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Explosion-proof Duct AC

Introduction: 

Explosion proof duct AC has become increasingly diverse in style with the advancement of technology and the different cooling requirements of factories for the environment. The explosion-proof air duct fan is installed in a suspended ceiling style, which does not occupy floor space. The air conditioning runs from bottom to top, resulting in better cooling effect.

 

Explosion proof duct AC types: fresh air system, internal circulation system, low static pressure, medium static pressure, high static pressure.

explosion-proof-duct-ac

Application:

  • Suitable for Class IIA, IIB, and IIC explosive gas environments;

  • Suitable for environments with temperature groups T1 to T5;

  • Suitable for flammable and explosive hazardous areas such as natural gas extraction, storage, battery manufacturing and warehousing, hydrogen extraction, etc., especially suitable for small chemical warehouses, storage facilities, and production sites limited by space.

  • Explosion proof rating: ExdibmbIIBT4 Gb, ExdibmbIICT4 Gb.

explosion-proof-duct-ac-installation

Indoor Unit:

  • Air conditioning panel: for the air conditioning panel, galvanized sheet is generally used, and the material has the characteristics of anti-static, anti-corrosion, anti-aging, good formability, high strength, etc.

  • Air conditioning axial fan blades: Made of fiberglass reinforced ABS, the material has the characteristics of high heat resistance, high strength, and dimensional stability.

  • The condenser adopts top-grade hydrophilic aluminum foil fins, which not only have high thermal efficiency, but also effectively prevent mold and corrosion, oil stains, and are durable.

  • Explosion proof junction box: It adopts explosion-proof type and is made of aluminum alloy by one-time die-casting. It has the characteristics of strong heat absorption, high strength, and corrosion resistance.

  • A ventilation interface is reserved on the indoor unit of the air conditioner, which can be equipped with ventilation pipes to connect natural fresh external air, achieving indoor dilution of toxic, flammable and explosive gases, making it safer.

explosion-proof-duct-ac-indoor-unit

Outdoor Unit:

  • Air conditioner casing: The air conditioner casing is made of flame-retardant PC/ABS alloy, which is characterized by high heat resistance, high strength, dimensional stability, and corrosion-resistant galvanized sheet.

  • Air conditioning air guide plate: Made of PC/ABS material injection molded air conditioning air guide plate, this material is characterized by high heat resistance, high strength, corrosion resistance, and no deformation.

  • Air conditioning outdoor grille: Made of weather resistant PP material, this material can also be used for the top cover and side cover of the air conditioning outdoor unit. Anti aging PP has the characteristics of high strength, high heat resistance and good UV stability.

  • Air conditioning fan blade: This piece is made of fiberglass mica reinforced PP, which is characterized by high strength, high heat resistance, corrosion resistance, low shrinkage, and other features.

  • The evaporator adopts top-notch gold hydrophilic aluminum foil fins, which not only have high thermal efficiency, but also effectively prevent mold, corrosion, oil stains, and are durable.

  • Explosion proof junction box: made of aluminum alloy, with strong heat absorption, high strength, corrosion resistance and other characteristics.

  • After shutting down, the outdoor unit fan automatically reverses to reduce the adhesion of dust, willow catkins, chemical products, etc., keeping the outdoor unit clean.

explosion-proof-duct-ac-outdoor-unit

Parameters:​

explosion-proof-duct-ac-specification
ac-delivery
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