10 units of industrial cabinet-type explosion-proof air conditioner BLF-28

10HP Industrial Floor-standing Explosion-proof Air Conditioner BLF-28

Explosion-proof air conditioners are specialized units capable of operating normally in harsh environments such as high temperature and high pressure, ensuring user safety.

1.Dual-protection fire and explosion-proof design

Explosion-proof air conditioners adopt a dual-protection fire and explosion-proof design. Both the outer shell and internal structure can resist internal sparks or high temperatures, preventing external fire sources from intruding. Multi-layer isolation ensures safety and peace of mind.

2.Specially treated electrical components

Explosion-proof air conditioners use specially treated electrical components, ensuring high efficiency, stability, and safety.

3.Refrigeration (heating) cycle system
Explosion-proof air conditioners employ a stable refrigeration (heating) cycle system, enabling rapid cooling and warm comfort. Users can freely adjust the temperature to enjoy a comfortable air conditioning experience.

I. Composition of Explosion-proof Air Conditioners:

Explosion-proof air conditioners are not ordinary air conditioning products but are explosion-proof electrical appliances used in specific industries. They feature cooling, heating, and automatic defrosting functions. However, components such as the compressor and fan have undergone special explosion-proof treatment. The structure of an explosion-proof air conditioner includes an air inlet, air outlet, drain pipe, connecting pipes, and an outdoor unit. The outdoor unit consists of a compressor, exhaust fan, heat exchanger, and capillary tube.

II. Industries Using Explosion-proof Air Conditioners:

Explosion-proof air conditioners are used in petroleum extraction sites, drilling platforms, chemical plants, oil depots, offshore platforms, refineries, pharmaceutical industries, coal mines, textiles, toy factories, grain processing plants, oil storage facilities, and gas warehouses.

Explosion-proof air conditioners are designed based on high-quality air conditioners, with explosion-proof modifications according to the GB 3836 series standards, using special processing techniques and manufacturing methods;
◆ Air conditioner brands such as Midea, Gree, Mitsubishi, etc., can be selected according to user requirements;
◆ The piping connection for explosion-proof air conditioners is the same as for ordinary air conditioners. Electrical connections must follow explosion-proof electrical installation procedures: first, introduce the power supply into the explosion-proof control box, then connect it to the indoor and outdoor units separately;
◆ The explosion-proof control box is equipped with a power switch;
◆ Custom explosion-proof treatment is available for special on-site air conditioning equipment upon user request. For example: large chillers, freezing units, air conditioning equipment, and uniquely installed air conditioning systems can be modified. We will design and manufacture solutions and submit them for user review. If necessary, upon user request, we can apply for on-site explosion-proof performance testing by an explosion-proof testing center;
◆ All explosion-proof air conditioners come with a full set of technical documentation and an installation and user manual. Users must strictly follow the manual for installation and use;

◆ Compressor: Brands such as Hitachi, Toshiba, Mitsubishi, and Daikin are used, featuring integrated design, self-cleaning evaporator, digital temperature display, large-diameter, unevenly spaced fan blades for high airflow and low noise.

◆ Compact product structure, aesthetically pleasing design, easy installation and maintenance;
◆ Steel pipe or cable wiring.

◆ The entire unit uses internationally advanced ultra-low voltage technology to isolate intrinsically safe circuits. Manufactured with special processes and explosion-proof treatment, the product design and production strictly comply with relevant national standards.

III. Environmental Requirements for Explosion-proof Air Conditioners:

1. Cabinets designed for explosion-proof air conditioners are becoming increasingly compact. As a result, electronic components inside are arranged more densely, and the heat dissipation per unit volume is increasing. If heat is not discharged promptly, the temperature of electronic components and the surrounding environment will gradually rise, shortening the lifespan of the explosion-proof air conditioner. When the ambient temperature of components exceeds 65°C, equipment failure is highly likely. Therefore, avoid using explosion-proof air conditioners in excessively high temperatures.

2. Explosion-proof air conditioners have requirements not only for temperature but also for humidity. If relative humidity is too low, strong static electricity may generate inside the equipment room, leading to operational failures. Thus, humidity should be controlled between 45% and 65%.

IV. Installation Requirements for Explosion-proof Air Conditioners:

Installation requirements for explosion-proof air conditioners are stricter compared to ordinary air conditioners. If installation standards are not met or maintenance is not timely, accidents may occur. For example, if the metal外壳 of electrical equipment such as indoor and outdoor air conditioners is not grounded, or if the grounding resistance is too high or the connection is not secure, hazardous situations may arise. Explosion-proof air conditioners typically use original Gree air conditioners, known for high quality and safety.