Microwave experimental furnace heating equipment

Microwave Experimental Furnace Heating Equipment, New Technology Empowering Experiments and Exploration
Microwave Experimental Furnace Contact Mr. Xu: 156 7439 3491
I. Basic Principles of Microwave Experimental Furnace Heating:
The microwave experimental furnace utilizes non-contact internal heating, with its heating mechanism based on the interaction between microwaves and dielectric materials. As an electromagnetic wave, microwaves cause polar molecules in dielectric materials to align according to the polarity of the electric field under high-frequency electromagnetic fields. This realignment and orientation of polar molecules generate intense friction, converting into thermal energy and macroscopically raising the temperature of the material. Microwave heating directly acts on the material through penetrating radiation, causing the entire material to heat up. Electromagnetic energy is directly converted into heat at the molecular level, and the penetrating nature of microwaves ensures simultaneous heating of both the interior and exterior of the material without the need for heat conduction.
II. Process Characteristics of Microwave Heating Experimental Furnace:
1. Fast Heating Speed: The microwave experimental furnace heats up quickly, 5–20 times faster than traditional electric heating furnaces, enabling rapid response to experimental needs.
2. Uniform Heating: Microwaves provide even heating, contributing to improved product quality.
3. Energy Efficiency: The microwave experimental furnace saves over 50% energy compared to electric heating furnaces, with high energy utilization efficiency.
4. Selective Heating: Microwave heating is selective, allowing targeted heating of specific materials.
5. Catalytic Properties: Microwaves can induce or accelerate chemical reactions and physical processes, enhancing reaction selectivity and yield.
6. Easy Control: The microwave experimental furnace is easy to automate, with user-friendly PLC modular operation.
7. Versatility: The microwave experimental furnace is suitable for various materials and experimental conditions, with a wide range of applications.
Therefore, microwave heating exhibits the following distinct characteristics:
1- Heating is not solely reliant on heat conduction; it penetrates deep into the material for rapid internal heating.
2- Microwave heating is fast. Traditional heating occurs from the outside in, consuming ineffective thermal energy and reducing efficiency. In contrast, microwave heating penetrates the material, generating heat internally with minimal thermal loss, achieving up to 80% energy conversion efficiency.
3- Uniform heating is achievable even for materials with complex shapes.
4- Selective heating can be applied based on the properties of different materials.
5- Temperature rise can be easily controlled.
6- The PLC interface offers user-friendly operation.
7- Heating can be performed in fully sealed containers, including vacuum or inert gas environments.
8- Creates a favorable heating environment without producing heat, noise, or harmful emissions, ensuring a clean working environment.
III. Application Fields of Microwave Experimental Furnace:
The microwave experimental furnace has broad application value in various fields, including but not limited to:
1- Materials Science: Suitable for experiments involving metal oxides, non-metallic materials, polymer materials, electronic ceramic powders, power battery materials, molecular sieves for petrochemicals, and various industrial new materials in powder or formed states.
2- Chemistry: In organic synthesis, pharmaceutical chemistry, industrial chemistry, molecular biology, analytical chemistry, and inorganic chemistry, the microwave experimental furnace can accelerate chemical reactions, improving efficiency and selectivity.
3- Education and Research: The microwave experimental furnace is essential for universities, research institutes, and R&D centers for high-temperature sintering under atmosphere, research, and small-batch production of various non-metallic materials.
4- Other Fields: The microwave experimental furnace is also applicable in food science, inspection and quarantine, petrochemicals, biomedical fields, and more, providing innovative and energy-efficient heating solutions for research and production.
In summary, the microwave experimental furnace plays a significant role in scientific research and production due to its unique heating mechanism, non-contact penetrating thermal energy process, and wide range of applications.
IV. Comprehensive Introduction to ZhongSheng Thermal Energy Microwave Heating Equipment Performance:
1- Utilizes industrial-grade 1.5 kW microwave sources with continuously adjustable power output, easily meeting various production needs. Energy conversion efficiency reaches up to 90%, ensuring fast heating and energy savings. Temperature control precision within ±5°C ensures stable product quality.
2- Comprehensive safety protection includes microwave shielding doors and interlock devices to ensure operator safety. High stability allows 24/7 uninterrupted operation, enhancing production efficiency. Effective grounding, overcurrent, and overload alarm protections ensure electrical safety.
3- User-friendly interface design makes operation intuitive and easy to learn, reducing training costs. Maintenance is hassle-free, supporting online replacement of magnetrons without shutdown. Parts are highly universal, lowering repair costs. Remote operation monitoring and fault diagnosis enable real-time equipment status control.
4- Energy-efficient and environmentally friendly, industrial microwave sources offer high efficiency. The equipment features intelligent, energy-saving power supplies and control systems, reducing energy consumption during production while being green and sustainable. Such high-performance microwave equipment is undoubtedly an excellent assistant for industrial production.
V. Milestones in the Development of ZhongSheng Thermal Energy Microwave Heating Equipment:
2011: Company registered and established. By year-end, China's first microwave/electric hybrid high-temperature roller kiln and microwave high-temperature push plate kiln were successfully debugged.
2012: Industrial microwave/electric hybrid high-temperature heating technology was included in the Fifth Batch of the National Development and Reform Commission's "Energy-Saving Technology Promotion Directory."
2013: The RWEG microwave (electric heating) high-temperature roller kiln was recognized as a major technological equipment in Hunan Province. The company was certified as a "High-Tech Enterprise" in Hunan Province.
2018: Successfully won the bid for a single-unit kilowatt-level microwave energy-saving technology equipment project. Resolved microwave leakage issues in ultra-compact industrial microwave equipment under one meter in length.
2019: The company's pyrophyllite parts drying automation production equipment was recognized as a major technological equipment in Hunan Province and awarded "Little Giant Enterprise" in Hunan Province.
2021: The company initiated industry-university-research collaboration with Tsinghua University, gaining international recognition.
2022: Officially launched the ten-thousand-ton annual industrial waste salt microwave pyrolysis project.
2023: Successfully signed a contract for the 1.3 million-ton annual siderite microwave magnetization roasting project. Awarded "Specialized, Refined, Unique, and New SME" in Hunan Province.
VI. Services: Small-Sample Testing / Technical Exchange / Site Visits / Equipment Orders
Microwave Experimental Furnace Contact Mr. Xu: 156 7439 3491
Factory Address: No. 18 Xinyuan Road, Economic Development Zone, Yueyang City, Hunan Province, Linkou U Valley Phase II