$1000

Category: Others

Company: 苏州世纪行工业科技有限公司

Product Description: A flame-free explosion venting device is a safety apparatus designed to protect equipment and personnel by automatically shutting down equipment or pipelines in the event of an explosion or fire, thereby preventing the spread of flames or escalation of explosions. Its operational principle involves detecting changes in gas pressure and temperature inside pipelines or equipment to assess the risk of explosion or fire. If a hazard is confirmed, the device immediately closes the equipment or pipeline while releasing pressure to safeguard both machinery and personnel.Dust Pipeline Emergency Explosion Venting Device (Flame-Free Venting Device)Brief Introduction:1. It consists of two parts: an explosion vent panel and a flame extinguishing module;2. Suitable for indoor equipment dust explosion flame-free venting. High venting efficiency, cost-effective and practical;3. Effectively blocks flames and heat, providing a safe environment for equipment, buildings, and personnel, while also collecting dust to reduce environmental pollution;4. Combined use with isolation valves not only prevents pressure waves and flames from propagating to upstream workshop production areas but also mitigates secondary explosion incidents, reducing property damage and ensuring personnel safety.Product Parameters:Static activation pressure: 0.01 MPa;Frame material: Carbon steel or stainless steel;Flame arrestor material: 304SS;Applicable dust: St1 and St2 dust with Kst ≤ 300 barg·m/s, effective venting area meets explosion venting requirements;Product classification: Based on operational conditions, it can be divided into rectangular flame-free venting devices and curved flame-free venting devices;Applicable equipment: Dust collectors, bucket elevators, drying equipment, cyclone separators, dust collectors;Industries: Wood processing, plastics, spray painting, food and dairy, plastic and dye processing, grain storage and processing, pharmaceuticals, coal processing, brewing, chemicals, metal processing, chemicals, power, cement, and other industries.Dust Pipeline Emergency Explosion Venting Device (Flame-Free Venting Device)Working Principle:The flame-free venting device consists of two parts—an explosion vent panel and a flame extinguishing module. The explosion vent panel responds to rapid increases in deflagration pressure, immediately opening to reduce pressure. When the expanding fireball passes through the open vent panel, it is intercepted by the flame extinguishing module. The precision stainless steel mesh, supported by a frame, acts as a three-dimensional flame trap, extinguishing the flame to prevent propagation and avoid secondary or multiple explosions. The flame extinguishing module eliminates deflagration flames, reduces the temperature of hot gases, and captures both burning and unburned dust passing through the open vent panel.Simultaneously, pressure waves or noise generated by production equipment are significantly reduced. As flames pass through the mesh flame arrestor, heat exchange occurs between the arrestor and the flames, rapidly cooling the high-temperature flames, venting pressure and smoke, while also reducing pressure waves or noise from production equipment.Application Fields:Widely used in industries such as grain, metallurgy, chemicals, power, light industry, tobacco, pharmaceuticals, machining, and solid waste treatment. Applicable equipment includes cyclone separators, bag dust collectors, dust collectors, cartridge filters, pneumatic conveying systems, rod or ball mills, bucket elevators, dryers and ovens, roller grinding, and buildings.With increasingly stringent environmental inspections, safety is gaining more attention. In the past, explosion vent panels were commonly installed on dust collectors to release overpressure caused by dust explosions. However, installing such devices indoors is not permitted by safety regulations because it endangers surrounding personnel and equipment. The pressure waves and flames from explosions could trigger secondary or multiple explosions, posing risks. Therefore, relying solely on explosion vent panels for dust collectors is unreliable. We recommend using flame-free venting + isolation technology (a more economical solution) or suppression + isolation technology to ensure production safety.There are three main methods for dust explosion protection: venting, isolation, and suppression.Venting: Releases explosion pressure in advance through a pressure relief device to protect equipment from damage.Isolation: Blocks explosions using isolation valves to prevent flame propagation.Suppression: Detection devices identify sparks and trigger fire suppression systems to instantly extinguish flames, preventing explosions. more>

$1000

Category: Machinery & Equipment/Filtration Equipment/Filtration Machines

Company: 苏州世纪行工业科技有限公司

Product Description: A flameless explosion venting device is a safety apparatus used to protect equipment and personnel. It automatically shuts down equipment or pipelines in the event of an explosion or fire to prevent the spread of flames or the escalation of an explosion. Its working principle involves detecting changes in gas pressure and temperature inside pipelines or equipment to determine whether there is a risk of explosion or fire. If a hazard is confirmed, it immediately shuts down the equipment or pipeline while releasing pressure to achieve the goal of protecting both equipment and personnel.Dust Explosion Venting Safety Equipment (Flameless Explosion Venting Device)Brief Introduction:1. It consists of two parts: an explosion venting panel and a flame extinguishing module;2. Suitable for flameless venting of dust explosions in indoor equipment. It offers high venting efficiency and is cost-effective;3. Effectively blocks flames and heat, providing a safe environment for equipment, buildings, and personnel. It also collects dust effectively, reducing environmental pollution;4. When used in combination with an explosion isolation valve, it not only prevents pressure waves and flames from propagating to upstream workshop production areas but also suppresses secondary explosions, reducing property damage and ensuring personnel safety.Product Parameters:Static activation pressure: 0.01 MPa;Frame material: Carbon steel or stainless steel;Flame arrestor material: 304 SS;Applicable dust: St1 and St2 dust with Kst ≤ 300 barg*m/s, with effective venting area meeting explosion venting requirements;Product classification: Depending on the application, it can be divided into rectangular flameless explosion venting devices and curved flameless explosion venting devices;Applicable equipment: Dust collectors, bucket elevators, drying equipment, cyclone separators, dust collectors;Industries: Wood processing, plastics, spray painting, food and dairy, plastic and dye processing, grain storage and processing, pharmaceuticals, coal processing, brewing, chemicals, metal processing, chemicals, power, cement, and other industries.Dust Explosion Venting Safety Equipment (Flameless Explosion Venting Device)Working Principle:The flameless venting device consists of two parts—an explosion venting panel and a flame extinguishing module. The explosion venting panel responds to the rapid increase in deflagration pressure, immediately opening to reduce pressure. When the expanding fireball passes through the open venting panel, it is intercepted by the flame extinguishing module. The precision stainless steel mesh, supported by a frame, acts as a three-dimensional flame trap, extinguishing the flame and ensuring it does not propagate, thereby preventing secondary or multiple explosions. The flame extinguishing module eliminates deflagration flames, reduces the temperature of hot gases, and captures both burning and unburned dust passing through the open venting panel.At the same time, pressure waves or noise generated by production equipment are also significantly reduced. As flames pass through the mesh flame arrestor element, heat exchange occurs between the element and the flames, rapidly cooling the high-temperature flames, releasing pressure and smoke. Additionally, pressure waves or noise generated by production equipment are reduced.Application Areas:Widely used in industries such as grain, metallurgy, chemicals, power, light industry, tobacco, pharmaceuticals, machining, and solid waste treatment. Applicable equipment includes cyclone separators, bag dust collectors, dust collectors, cartridge filters, pneumatic conveying systems, rod or ball mills, bucket elevators, dryers and ovens, roller grinding mills, and buildings.With increasingly stringent environmental inspections, safety is receiving more attention. In the past, explosion venting panels were commonly installed on dust collectors to release overpressure caused by dust explosions. However, such installations on indoor equipment are not permitted by safety regulations because they endanger surrounding personnel and equipment. The pressure waves and flames from an explosion may cause secondary or multiple explosions, creating risks. Therefore, relying solely on explosion venting panels for dust collectors is not reliable. We recommend using flameless explosion venting + isolation technology (a more economical solution) or suppression + isolation technology to ensure production safety.There are three main methods for dust explosion protection: venting, isolation, and suppression.Venting: Releases explosion pressure in advance through a pressure relief device to protect equipment from damage.Isolation: Blocks explosions using an explosion isolation valve to prevent flame propagation.Suppression: Detection devices detect sparks and trigger fire suppression systems to instantly extinguish flames, preventing explosions. more>

$1000

Category: Cotton Processing Machine

Company: 苏州世纪行工业科技有限公司

Product Description: A flameless explosion venting device is a safety apparatus designed to protect equipment and personnel by automatically shutting down equipment or pipelines in the event of an explosion or fire, preventing the spread of flames or the escalation of an explosion. Its operational principle involves detecting changes in gas pressure and temperature inside pipelines or equipment to determine the risk of explosion or fire. If a hazard is confirmed, the device immediately closes the equipment or pipeline while releasing pressure, thereby safeguarding both equipment and personnel.Textile Factory Dust Venting Device (Flameless Explosion Vent) - Brief Introduction:1. It consists of two parts: an explosion vent panel and a flame extinguishing module;2. Suitable for indoor equipment dust explosion flameless venting. High venting efficiency, cost-effective and practical;3. Effectively blocks flames and heat, providing a safe environment for equipment, buildings, and personnel, while also collecting dust to reduce environmental pollution;4. When used in combination with an isolation valve, it effectively prevents pressure waves and flames from propagating to upstream workshop areas, curbing secondary explosions and reducing property damage while ensuring personnel safety.Product Parameters:Static activation pressure: 0.01 MPa;Frame material: Carbon steel or stainless steel;Flame arrestor material: 304SS;Applicable dust: St1 and St2 dust with Kst ≤ 300 barg·m/s, effective venting area meets explosion venting requirements;Product classification: Based on application scenarios, it can be divided into rectangular flameless explosion venting devices and curved flameless explosion venting devices;Applicable equipment: Dust collectors, bucket elevators, drying equipment, cyclones, dust collectors;Industries: Wood processing, plastics, spray painting, food and dairy, plastic and dye processing, grain storage and processing, pharmaceuticals, coal processing, brewing, chemicals, metal processing, chemicals, power, cement, and other industries.Textile Factory Dust Venting Device (Flameless Explosion Vent) - Working Principle:The flameless venting device consists of two parts—an explosion vent panel and a flame extinguishing module. The explosion vent panel responds to rapid increases in deflagration pressure, immediately opening to reduce pressure. When the expanding fireball passes through the open vent panel, it is intercepted by the flame extinguishing module. The precision stainless steel mesh, supported by a frame, acts as a three-dimensional flame trap, extinguishing the flame and preventing propagation, thereby avoiding secondary or multiple explosions. The flame extinguishing module eliminates deflagration flames, reduces the temperature of hot gases, and captures both burning and unburned dust passing through the open vent panel.Simultaneously, pressure waves or noise generated by production equipment are significantly reduced. As flames pass through the mesh flame arrestor element, heat exchange occurs between the element and the flame, rapidly cooling the high-temperature flame, venting pressure and smoke, while also reducing pressure waves or noise from production equipment.Application Areas:Widely used in industries such as grain, metallurgy, chemicals, power, light industry, tobacco, pharmaceuticals, mechanical processing, and solid waste treatment. Applicable equipment includes cyclones, bag dust collectors, dust collectors, cartridge filters, pneumatic conveying systems, rod or ball mills, bucket elevators, dryers and ovens, roller mills, and buildings.With increasingly stringent environmental inspections, safety has become a major concern. In the past, explosion vent panels were commonly installed on dust collectors to release overpressure caused by dust explosions. However, installing such devices indoors is not permitted by safety regulations, as it poses risks to surrounding personnel and equipment. The pressure waves and flames from an explosion could trigger secondary or multiple explosions, creating hazards. Therefore, relying solely on explosion vent panels for dust collectors is unreliable. We recommend using flameless explosion venting + isolation technology (a more economical solution) or suppression + isolation technology to ensure production safety.There are three main methods for dust explosion protection: venting, isolation, and suppression.Venting: Releases explosion pressure in advance through a pressure relief device to protect equipment from damage.Isolation: Blocks explosions using an isolation valve to prevent flame propagation.Suppression: Detection devices identify sparks and trigger fire suppression systems to instantly extinguish flames, preventing explosions. more>

$1000

Category: Machinery & Equipment/Filtration Equipment/Filtration Machines

Company: 苏州世纪行工业科技有限公司

Product Description: A flame-free explosion venting device is a safety apparatus designed to protect equipment and personnel by automatically shutting down equipment or pipelines in the event of an explosion or fire, preventing the spread of flames or expansion of the explosion. Its working principle involves detecting changes in gas pressure and temperature inside pipelines or equipment to determine the risk of explosion or fire. If a hazard is confirmed, it immediately closes the equipment or pipeline while releasing pressure to safeguard both equipment and personnel.Flame-Free Explosion Venting Device (Pressure Safety Relief Device)Brief Introduction:1. It consists of two parts: an explosion vent panel and a flame arrestor module;2. Suitable for indoor equipment dust explosion flame-free venting. High venting efficiency, cost-effective and practical;3. Effectively blocks flames and heat, providing a safe environment for equipment, buildings, and personnel, while also collecting dust to reduce environmental pollution;4. Combined use with isolation valves not only prevents pressure waves and flames from propagating to upstream workshop production areas but also mitigates secondary explosion incidents, reducing property damage and ensuring personnel safety.Product Parameters:Static activation pressure: 0.01 MPa;Frame material: Carbon steel or stainless steel;Flame arrestor material: 304SS;Applicable dust: St1 and St2 dust with Kst ≤ 300 barg*m/s, effective venting area meets explosion venting requirements;Product classification: Based on application conditions, it can be divided into rectangular flame-free venting devices and curved flame-free venting devices;Applicable equipment: Dust collectors, bucket elevators, drying equipment, cyclone separators, dust collectors;Industries: Wood processing, plastics, spray painting, food and dairy, plastic and dye processing, grain storage and processing, pharmaceuticals, coal processing, brewing, chemicals, metal processing, chemicals, power, cement, and other industries.Flame-Free Explosion Venting Device (Pressure Safety Relief Device)Working Principle:The flame-free venting device consists of two parts—an explosion vent panel and a flame arrestor module. The explosion vent panel responds rapidly to the sudden increase in deflagration pressure, opening immediately to reduce pressure. When the expanding fireball passes through the open vent panel, it is intercepted by the flame arrestor module. The stainless steel precision mesh, supported by a frame, acts as a three-dimensional flame trap, extinguishing the flame to prevent propagation and avoid secondary or multiple explosions. The flame arrestor module eliminates deflagration flames, reduces the temperature of hot gases, and captures both burning and unburned dust passing through the open vent panel.Simultaneously, pressure waves or noise generated by production equipment are minimized. As flames pass through the mesh flame arrestor element, heat exchange occurs between the element and the flame, rapidly cooling the high-temperature flame, venting pressure and smoke, while also reducing pressure waves or noise from production equipment.Application Fields:Widely used in industries such as grain, metallurgy, chemicals, power, light industry, tobacco, pharmaceuticals, machining, and solid waste treatment. Applicable equipment includes cyclone separators, bag dust collectors, dust collectors, cartridge filters, pneumatic conveyors, rod or ball mills, bucket elevators, dryers and ovens, roller mills, buildings, etc.With increasingly stringent environmental inspections, safety has become a major concern. In the past, explosion vent panels were commonly installed on dust collectors to release overpressure caused by dust explosions. However, installing such devices indoors is not permitted by safety regulations because it endangers surrounding personnel and equipment. The pressure waves and flames from an explosion may trigger secondary or multiple explosions, posing risks. Therefore, relying solely on explosion vent panels for dust collectors is unreliable. We recommend using flame-free venting + isolation technology (a more economical solution) or suppression + isolation technology to ensure production safety.There are three main methods for dust explosion protection: venting, isolation, and suppression.Venting: Releases explosion pressure in advance through a pressure relief device to protect equipment from damage.Isolation: Blocks the explosion using an isolation valve to prevent flame propagation.Suppression: Detection devices identify sparks and trigger fire suppression systems to instantly extinguish flames, preventing explosions. more>

$1000

Category: Machinery & Equipment/Filtration Equipment/Filtration Machines

Company: 苏州世纪行工业科技有限公司

Product Description: more>

$1000

Category: Machinery & Equipment/Dust Removal Equipment/Dust Removal Equipment

Company: 苏州世纪行工业科技有限公司

Product Description: more>

$1000

Category: Metallurgy & Minerals/Mineral Resources/Mining Ventilation & Dust Removal Equipment

Company: 泰安高新区顺鑫网络科技服务中心

Product Description: Fully Automatic Pressure-Balanced Air DoorThe mining fully automatic pressure-balanced air door is a key equipment in the underground mine ventilation system, primarily used to regulate and control airflow within the mine, ensuring the normal operation of the mine ventilation system. It integrates automated sensing, drive technology, and a pressure-balanced structure, enabling automatic opening and closing of the door without human intervention. Through its special structural design, it balances environmental wind pressure, adapting to the complex working conditions underground.Structural Composition1. Door StructureTypically designed with a double-leaf structure, it consists of a door frame, door leaf, balancing mechanism, counterweight, and other components. The door frame is usually welded from steel profiles, while the door leaf is constructed with a steel profile frame and an outer shell formed by folding steel plates and welding them together. The balancing mechanism, through an ingenious linkage design, converts wind pressure acting on the door into internal forces, making the door opening force independent of wind pressure and direction, thus allowing for easier opening.2. Control SystemIncludes sensors, controllers, and actuators. Sensors are used to detect the approach of personnel or vehicles, commonly including infrared sensors and photoelectric sensors. The controller is typically a PLC (Programmable Logic Controller), which receives signals from the sensors and controls the actuators based on preset programs. Actuators are usually pneumatic cylinders or electric push rods, responsible for driving the door's opening and closing.3. Locking DeviceTo prevent both air doors from opening simultaneously and causing airflow short-circuiting, the mining fully automatic pressure-balanced air door is equipped with a locking device, including electrical and mechanical locking methods, ensuring that only one door can be open at any time.4. Audible and Visual Warning DeviceWhen the air door opens or closes, it emits sound and light signals to alert personnel for safety and to inform underground workers of the door's status.Working PrincipleSensing Trigger: When personnel or vehicles enter the detection range of the sensor, the sensor detects the signal and transmits it to the controller.Command Execution: After receiving the signal, the controller processes and judges it, then sends a control signal to the actuator, such as a pneumatic cylinder or electric push rod, to drive the door open.Passage Process: The door opens to a suitable angle and remains open, waiting for personnel or vehicles to pass through.Automatic Closing: After personnel or vehicles pass through the air door, the sensor detects no objects in the passage. The controller then sends a closing signal after a set delay, causing the door to close automatically and return to its initial state.Performance FeaturesLow Opening Force: Due to the pressure-balanced structure, the door opening force is independent of wind pressure and direction, significantly reducing the force required to open the door. It can be easily opened even in roadways with high wind pressure.Bidirectional Air Isolation and Sealing: Capable of bidirectional air isolation with minimal air leakage, eliminating the need for additional reverse air doors. This effectively ensures the stability of the ventilation system and the normal direction of airflow, reducing energy waste and ventilation failures caused by air leakage.High Automation: Enables fully automatic control without manual operation, not only improving passage efficiency but also reducing labor intensity and the possibility of human error. It also facilitates centralized management and remote control of the air door from the ground monitoring center.Safe and Reliable: Equipped with multiple safety protection features, such as anti-pinch functionality to prevent injuries to personnel or vehicles during passage, and interlocking between two air doors to avoid airflow short-circuiting, ensuring mine ventilation safety.Robust and Durable: The door structure is made of steel, with a simple design and high strength. It offers excellent corrosion resistance, moisture resistance, and flame retardancy, adapting well to the harsh working environment of underground coal mines and providing a long service life.Application ScenariosPrimarily used in connecting roadways between intake and return air passages in underground mines, as well as in other underground roadways where airflow control and ventilation safety are required, such as mining district stone gates, transport roadways, and return air passages. more>

Negotiable

Category: Chemicals/Carboxylic Acids/Fumaric Acid

Company: 深圳市龙华新区文乔阳贸易商行

Product Description: Tire Oil Room Temperature Acid-Alkali-Free DecolorizerTire Oil Room Temperature Acid-Alkali-Free Decolorizer is used for decolorizing and deodorizing tire oil. This product is free of acids and alkalis, environmentally friendly. Simply add the decolorizer to the oil in proportion, without heating, through stirring, settling, precipitation, and filtration to obtain the finished product. The operation is simple. The decolorizing and deodorizing effects are superior to traditional methods such as acid washing and alkali washing.Contact Number:13954221732Sincerely look forward to cooperating with you! more>

$4800

Category: Chemicals/Petrochemicals/Base Oil

Company: 深圳市宝安区文乔阳贸易商行

Product Description: Hydraulic Oil Room Temperature Acid-Alkali Free Decolorizer – Solving Your Oil Color IssuesDear Hydraulic Oil Users, Engineers, and Related Staff:Hydraulic oil plays a vital role in our industrial production, not only providing power but also ensuring the normal operation of equipment. However, prolonged use of hydraulic oil often leads to darkening in color, affecting the product's appearance and even its performance. At this point, the Hydraulic Oil Room Temperature Acid-Alkali Free Decolorizer will solve this problem for you.This Hydraulic Oil Room Temperature Acid-Alkali Free Decolorizer is an environmentally friendly and safe product. It works at room temperature without the need for acid or alkali cleaning, effectively removing color from hydraulic oil. It not only eliminates surface discoloration but also deeply cleans the oil, restoring its original clarity and transparency. More importantly, this product is environmentally safe and will not cause pollution.Compared to traditional hydraulic oil treatment methods, this room temperature acid-alkali free decolorizer offers significant advantages. Traditional acid-alkali cleaning methods are not only complex to operate but also highly hazardous, with the potential to cause secondary pollution to the hydraulic oil. In contrast, this room temperature acid-alkali free decolorizer is simple and easy to use—just add the decolorizer to the oil, stir, and let it settle. It is safe, environmentally friendly, and delivers excellent results.Our company's Hydraulic Oil Room Temperature Acid-Alkali Free Decolorizer undergoes strict quality control and testing and can be widely applied to various types of hydraulic oil. Our product is not only easy to operate and fast-acting but also reasonably priced, making it an ideal choice for addressing hydraulic oil discoloration.Take action now and contact us for more information and trial products. We welcome you to experience the effectiveness of this product, and we are confident that you will be satisfied with its results after use. This Hydraulic Oil Room Temperature Acid-Alkali Free Decolorizer will solve your hydraulic oil color issues, giving your oil a new lease on life.Contact us for more information—your feedback is crucial to us. Let’s work together to improve the quality and efficiency of hydraulic oil! We sincerely look forward to cooperating with you! more>

$4800

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 深圳市宝安区文乔阳贸易商行

Product Description: 废机油脱色除味废机油常温免酸脱色剂废机油脱色除味，废机油（废机油、液压油、齿轮油）脱色除味不用酸碱，绿色环保。此技术常温下即可完成，不用加温，操作简单。脱色去味效果优于传统酸洗碱洗等方法，节约成本，提升效益。联系电话：13782359135真诚期待与您合作！ more>

$100

Category: Machinery & Equipment/Welding & Cutting Equipment/Energy Storage Welders

Company: 广东优洗智能科技有限公司

Product Description: Guangdong Youxi Intelligent Technology Co., Ltd. specializes in the research, development, production, and promotion of intelligent car washing equipment and car wash water recycling treatment. Currently, it primarily collaborates with car beauty shops, providing them with free placement of intelligent car washing machines to address issues such as the difficulty in finding car washing workers, high labor costs, and low washing efficiency. These machines replace manual labor, reducing employment costs, while also generating additional revenue through external car washing services and attracting more customers.Unique Advantages of the Intelligent Car Washing Machine:After completing payment via WeChat or Alipay scan, the car washing machine starts operating, allowing car owners to wash their vehicles themselves.1. Low equipment cost and small footprint, suitable for installation in various locations.2. Safe and risk-free car washing: Contactless sensor cleaning ensures no scratches or damage to the vehicle body.3. User-friendly cleaning process, combining machine washing and manual cleaning for a new, fashionable car washing concept.4. No vehicle restrictions: Taxis with roof lights, spare tires, racks, or damaged vehicles can all be cleaned.The intelligent car washing machine integrates the advantages of other smart car washing systems, focusing on contactless intelligent cleaning supplemented by manual self-wiping. This not only makes car washing safer, more time-saving, and labor-saving but also ensures no死角 (dead angles) are left during cleaning, resulting in a cleaner wash. The equipment is cost-effective, occupies minimal space, and offers superior product quality and performance.Car Washing Steps1. Drive the vehicle directly into the designated area in the car washing zone, park, and exit the vehicle. Then, proceed to the entrance to scan the QR code. After successful payment, a voice prompt will guide you to press the start button (Mode 1). The car washer will begin cleaning → rinse with water → spray foam.2. A voice prompt will instruct you to manually wipe the vehicle body to remove stubborn dirt and stains, ensuring a thorough clean.3. After manual wiping is completed, a voice prompt will guide you to press "Mode 2" to rinse the vehicle again.4. Car washing ends. more>

$100

Category: Machinery & Equipment/Welding & Cutting Equipment/Energy Storage Welders

Company: 广东优洗智能科技有限公司

Product Description: 广东优洗智能科技有限公司专注于智能洗车设备，洗车水循环处理的研发生产、推广，目前主要于汽车美容店合作，为其免费投放放智能洗车机，解决企业洗车工难找，用工成本高，洗车效率低的问题；代替洗车工，降低用工成本；同时增加对外洗车增加收入，引流客户。智能洗车机独特优势：通过微信或支付宝扫码完成支付后，启动洗车机运行，车主自助洗车，1、设备成本低，占地面积小，适合不同的场地安装使用。 2、洗车安全无风险：无接触式感应清洗，不担心划伤损坏车体。3、人性化清洗程序，机洗和人工清洗结合，全新时尚洗车概念.4、车辆不受限制：带顶灯出租车、后备胎、货架、损伤的车辆都可以清洗。智能洗车机，融合了其他智能洗车的优势，无接触智能清洗为主，人工自助擦拭环为辅，不仅洗车更安全、省时、省力，还能使车辆清洗不留死角，清洗更干净，设备成本低，占地面积小；产品质量性能更优越。洗车步骤1、车辆直接开入洗车区域指定位置，车辆停好下车---人员到入口处扫描二维码，支付成功后，语音提示，按下启动按钮（模式一）洗车机启动开始清洗-→清水喷洗→喷洒泡沫。2、语音提示自主擦拭车身，擦拭顽垢污渍，保证车辆清洗干净。3、人工擦拭完毕，语音提示按“模式二”再次清洗车辆。4、洗车结束 more>

Negotiable

Category: Hardware & Tools/Cutting Power Tools/Drill Bits

Company: 郑州浩宇机械设备有限公司

Product Description: more>

$6800

Category: Machinery & Equipment/Welding & Cutting Equipment/Energy Storage Welders

Company: 东莞市德馨隆净化设备工程有限公司

Product Description: Model HGWHM-S-09 The fully automatic hand washing and drying machine is a necessary procedure before entering Class 1000, Class 100, or Class 10 cleanrooms. Its main functions include providing clean water to ensure thorough hand cleaning for operators and using high-speed airflow of dust-free, sterile air filtered through HEPA FILTER and heated by an eco-friendly heater to dry hands. This prevents operators from contaminating cleanroom garments or introducing pollutants into the cleanroom, thereby avoiding control oversights. Applicable Fields: After automatic water supply hand washing, hands are dried with automatic high-speed dust-free/sterile air. Its applications range widely from the electronics industry to pharmaceuticals, food, hospitals, research institutes, laboratories, agriculture, animal husbandry, and biotechnology. Features Clean Hand Washing: Automatically senses and supplies clean water, with adjustable sensing distance. Continues to supply water automatically even after a power outage. Eco-Friendly Hot Air: Heated by a clean heater, the hand drying nozzle emits high-speed clean airflow to dry hands thoroughly. Fully Automatic: As it is fully automatic, it allows for clean hand washing and eco-friendly drying without contact with any equipment. Technical Parameters Dimensions: (W*D*H) 520*500*1730 mm Material: Main body: 304 stainless steel or cold-rolled steel plate with painted finish; Interior: 304 stainless steel Cleanliness: CLASS100 (ISO 5) Water Source: Clean water source capable of filtering 0.01μm particles HEPA Efficiency: 99.99% Nozzle Hot Air: Eco-friendly hot air, temperature 40–60°C, wind speed 22–28 m/s or higher Drying Time: Approximately 20 seconds Noise: ≤68 dB(A) (measured 1 meter from the hot air nozzle) Power Supply: AC220V 50Hz, approximately 2300W Dressing mirror for convenient grooming of attire Required Accessories: Water supply pipe 1/2" pt thread, Drain pipe 1" pt thread In addition, our company can also design and manufacture air purification equipment of different specifications, special functions, and forms according to your specific needs. Model Item HGWHM-1 HGWHM-2 HGWHM-3 Shell Material Cold-rolled steel plate with painted finish, SUS201 or SUS304 Dimensions mm 520*520*1730 980*580*1730 1450*580*1730 Power Supply AC220V 1Φ 50/60Hz Wind Speed Nozzle hot air: Eco-friendly hot air, temperature 40–60°C, wind speed 22–28 m/s Power 1300W 2600W 3900W Filtration Efficiency 99.99% Cleanliness Level ISO Class 5 (Class 100 per US Federal Standard 209E) Drying Time 20S Noise ≤75 dB(A) (measured 1 meter from the hot air nozzle) Total Weight ~18Kg ~24Kg ~30Kg In addition, our company can also design and manufacture air purification equipment of different specifications, special functions, and forms according to your specific needs. more>

$10000

Category: Hardware & Tools/Molds & Dies/Other Molds

Company: 台州精岳模具机械有限公司

Product Description: Roll-coating type scratch-free coating die: Applies active material slurry uniformly onto the current collector through the die;Widely used in industries such as lithium batteries, electronic coating, and PCB; the scratch-free coating head is a core component in the coating field, functioning to achieve uniform application of coating slurry;Customized design of key components such as die cavity flow and flow channel lip based on customer slurry rheological properties, meeting higher quality and more precise coating requirements;The coating head offers multiple adjustment methods, providing diverse options to meet customer needs; more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 东莞市思璞通讯科技有限公司

Product Description: I. Functional Overview1. Embedded installation, 304 stainless steel body, anti-corrosion and anti-vandalism.2. Supports SIP 2.0 protocol, RJ45 interface.3. Hands-free calling, detects busy tone to disconnect.4. Built-in speaker, waterproof, dustproof, and antibacterial treatment.5. Water and dust resistance rating IP65, antibacterial structural design, flat surface for easy cleaning.6. Supports automatic answering broadcast for incoming calls, or audio output to external active speakers.7. Supports I/O interface for联动 with associated devices.8. Supports two sets of one-touch speed dial settings for direct intercom or group broadcast calls.9. Supports querying IP address, modifying IP address, and gateway via the device keypad.II. Operation and Usage1. Power On/Off: Controlled by the hands-free button.2. Answering Calls: When there is an incoming call, the phone rings. Press the hands-free button to talk or wait for automatic connection.3. Making Calls: Press the hands-free button to power on, then dial via the keypad. Lightly touch the hands-free button to disconnect after the call.4. One-Touch Dialing: Press the S1 or S2 button to directly dial preset numbers.III. Main Technical Parameters1. Communication Protocol: SIP 2.0.2. Temperature: -20℃ to 65℃; Relative Humidity: 10% to 90%; Atmospheric Pressure: 86 to 106 Kpa; Ambient Noise ≤ 100dB(A).3. Speaker: Built-in 2W standard speaker.4. Keypad: 304 stainless steel 15-digit full keypad with etched characters and oil-filled surface.5. Housing: 304 stainless steel body with integrated laser cutting process, high precision, small physical gap with buttons for better dust resistance.6. I/O: Supports one set of dry contact information output.7. Power: Supports PoE or DC 9V-12V 1A power supply.IV. Packaging DimensionsUnit Dimensions: 250x150x45mmOuter Box Dimensions: 325*235*165mmPackaging Material: CartonGross Weight: 1.7KGNet Weight: 1.2KGKey Product Features:1) Supports standard SIP protocol with strong compatibility.2) Supports optional PoE or DC 9-12V power supply.3) 15-digit full keypad allows two sets of speed dialing in addition to normal dialing keys for one-touch direct calls.4) Independent status indicator for quick identification of device status (standby, call, ringing, or power loss).5) Pure 304 stainless steel panel with brushed finish consistent with button direction for enhanced aesthetics.6) IP address announcement and quick factory reset via keypad.7) Standard 2W built-in speaker with high volume output and adjustable call volume to adapt to ambient noise environments. more>

Negotiable

Category: Others

Company: 东莞市思璞通讯科技有限公司

Product Description: I. Function Overview1. Embedded installation, 304 stainless steel body, corrosion and vandal resistant.2. Supports SIP 2.0 protocol, RJ45 interface.3. Hands-free calling, detects busy tone to hang up.4. Built-in speaker, waterproof, dustproof, and antibacterial treatment.5. Water and dust resistance rating IP65, antibacterial structural design, flat surface for easy cleaning.6. Supports automatic answering and broadcasting for incoming calls, or audio output to external active speakers.7. Supports I/O interface for联动 with associated devices.II. Operation and Usage1. Power On/Off: Controlled via the hands-free button;2. Answering Calls: When there is an incoming call, the phone rings. Press the hands-free button to talk with the other party, or wait for automatic connection;3. Making Calls: Press the hands-free button to power on, then dial preset numbers. After the call, lightly touch the hands-free button to hang up;4. Point-to-Point Call: Press the hands-free button to directly connect to the other end. Wait for the other end to answer to start the conversation. After the call, one party hangs up and the other automatically detects the busy tone to hang up.III. Main Technical Parameters1. Communication Protocol: SIP 2.0 protocol.2. Temperature: -20℃~65℃ Relative Humidity: 10%~90% Atmospheric Pressure: 86~106 Kpa Ambient Noise ≤100dB(A)3. Speaker: Built-in speaker, standard 8Ω1W.4. Button: 304 stainless steel material, 16MM integrated waterproof button with light.5. Housing: 304 stainless steel body with integrated laser cutting process, high precision, small physical gap with buttons for better dust resistance.6. I/O: Supports one set of dry contact information output.7. Power: Supports POE power supply or DC 9V-12V 1A power supply.IV. Packaging DimensionsUnit Dimensions: 250x150x45mmOuter Box Dimensions: 325*235*165mmPackaging Material: CartonGross Weight: 1.7KGNet Weight: 1.2KG more>

Negotiable

Category: Hardware & Tools/Welding Materials & Accessories/Other Welding Materials

Company: 深圳市俊基瑞祥科技有限公司上海分公司

Product Description: Indium8.9HF is a no-clean solder paste capable of air reflow, specifically designed to meet the requirements of higher process temperature alloy systems commonly used in the electronics industry, such as SnAgCu and SnAg, while also being suitable for other alloy systems that can replace traditional lead-containing solders. Indium8.9HF offers excellent stencil transfer efficiency and can be used under various process conditions. It features high probe testability, minimizing ICT failures. It is one of Indium Corporation's solder paste products with the lowest voiding rate.Features• Halogen-free as per EN14582 test• Low voiding rate for BGA, CSP, and QFN• One of Indium Corporation's most stable solder pastes• High transfer efficiency for fine apertures ( more>

$1850

Category: Machinery & Equipment/Compression & Separation Equipment/Screw Air Compressors

Company: Zhangjiagang free trade zone kenshine international trading Co.,LTD

Product Description: CQ Series magnet pump is the new centrifugal pump used with magnetic coupling. The material of magnet pump has the stainless steel and reinforced polypropylene and engineering plastic etc. The pump has the advantages of reasonable design and entire seal and no leak and anticorrosion characteristic.  The rotary seal replaces the stationary seal to insure no leak because the parts which contact with liquids are entirely sealed. Magnet pump is made of engineering plastic with anticorrosion and high strength and ceramic and stainless steel to insure good anticorrosion performance. Magnet pump has single structure and good appearance and small volume and low noise and reliable operation. The pump is widely used to transport the acid and alkali and oil and toxin and volatile liquids in chemical industry, pharmacy, petroleum, electroplate and food, etc. It is very suitable for leaky and flammable and explosive liquids. RW series air-operated diaphragm pump of our company is a latest model of fluid transportation equipment, which is currently one of the most innovative pumps in china. Using compressed air as the power source, it can pump various fluids drastically, whether corrosive, volatile, flammable, poisonous liquid or fluids with particles and high viscosity. Our diaphragm pumps have totally six specifications. The sizes for import/export are 1/4", 1/2", 3/4", 1", 1.5", 2", 3" and 4". The components which contact with the fluids are usually made of aluminum alloy, nodular cast iron, polypropylene, stainless steel. Depend on the varied applications, and the materials of diaphragm can be styrene rubber, neoprene, polythene, polyether rubber, fluorine rubber, Teflon and PVDF, so that it can meet the requirements of different fluid mediums more>

$78

Category: Instruments & Meters/Specialized Instruments/Other Specialized Instruments

Company: 深圳市泰达克电子材料有限公司

Product Description: more>