H.Stars Explosion-proof Unit

Brief introduction of explosion-proof units
The explosion-proof unit is a special air-conditioning equipment, and its components are manufactured in strict accordance with the relevant requirements of the national explosion-proof standard GB3836, and have obtained an explosion-proof certificate. It is suitable for use in flammable and explosive special dangerous places and general places. It is widely used in petroleum, chemical, textile, printing, medicine, food and many other industries.

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Product Detail

H.Stars Explosion-proof Unit

According to the characteristics of the project, the explosion-proof type can be an explosion-proof type or a positive pressure type. Ex d IIB T4, Ex d IIC T4 can be selected for the explosion-proof grade, and other explosion-proof units can be customized according to user requirements.


Explosion-proof certificate:

Explosion-proof certificate Explosion-proof certificate


Main components of explosion-proof unit


Explosion-proof compressor
The explosion-proof compressor is produced in accordance with the national standard GB3836 series standard. The explosion-proof mark is Exdib mb IIBT4Gb or Ex d e mb II BT4Gb. It has passed the inspection by the national authorized quality supervision and inspection department and obtained the product explosion-proof certificate. It is mainly suitable for places in Zones 1 and 2 where there are explosive gas mixtures in the air, such as petroleum, chemical, metallurgy, pharmaceutical and defense industries


Explosion-proof electrical box
Explosion-proof mark: Ex d ib II BT4 Gb
The electrical box is divided into explosion-proof type and positive pressure type. The outer wall is welded by steel plate, which has high strength, sturdiness and durability, and is equipped with NWN introduction device. Explosion-proof type: It is fully considered that when the explosive mixture invades its interior and explodes for some reason, it will not cause the explosive mixture outside the electric box to explode.
Positive pressure type: The positive pressure type ventilation and explosion-proof electrical control cabinet adopts dielectric isolation ignition source explosion-proof measures to achieve the purpose of explosion-proof.


Explosion-proof compressor Fan
It is produced in accordance with the requirements of the national standard GB3836 series, and the explosion-proof mark is Exd II CT4Gb. It has passed the inspection by the national authorized quality supervision and inspection department and obtained the product explosion-proof certificate.


Explosion-proof components

Explosion-proof componentsExplosion-proof chiller componentsExplosion-proof components


Explosion-proof unit series (air-cooled)

Standard configuration

Compressor

Explosion-proof screw compressor

Evaporator

Self-produced high-efficiency evaporator

Condenser

Self-produced high-efficiency finned condenser

Control electric box

Explosion-proof control electric box

Throttling device

Thermal/electronic expansion valve

Fan

Explosion-proof motor fan

Cable

Explosion-proof cable

Insulation Materials

Anti-corrosion, waterproof, mesh insulation layer

Packing

Reinforced Shrink-wrap Covering

Nozzle connection method

Flange




Scroll type Air cooled Explosion-proof unit

Standard configuration

Compressor

Explosion-proof screw compressor

Evaporator

Self-produced high-efficiency evaporator

Condenser

Self-produced high-efficiency finned condenser

Control electric box

Explosion-proof control electric box

Throttling device

Thermal expansion valve

Fan

Explosion-proof motor fan

Cable

Explosion-proof cable

Insulation Materials

Anti-corrosion, waterproof, mesh insulation layer

Packing

Reinforced Shrink-wrap Covering

Nozzle connection method

Flange


 Screw type Water cooled Explosion-proof unit

Standard configuration

Compressor

Explosion-proof screw compressor

Evaporator

Self-produced high-efficiency evaporator

Condenser

Self-produced high-efficiency finned condenser

Control electric box

Explosion-proof control electric box

Throttling device

Thermal/electronic expansion valve

Fan

Explosion-proof motor fan

Cable

Explosion-proof cable

Insulation Materials

Anti-corrosion, waterproof, mesh insulation layer

Packing

Reinforced Shrink-wrap Covering


Scroll type Water cooled Explosion-proof unit

Standard configuration

Compressor

Explosion-proof screw compressor

Evaporator

Self-produced high-efficiency evaporator

Condenser

Self-produced high-efficiency finned condenser

Control electric box

Explosion-proof control electric box

Throttling device

Thermal expansion valve

Fan

Explosion-proof motor fan

Cable

Explosion-proof cable

Insulation Materials

Anti-corrosion, waterproof, mesh insulation layer

Packing

Reinforced Shrink-wrap Covering


Scroll type Water cooled Explosion-proof unit

Standard configuration

Compressor

Explosion-proof screw compressor

Evaporator

Self-produced high-efficiency evaporator

Condenser

Self-produced high-efficiency finned condenser

Control electric box

Explosion-proof control electric box

Throttling device

Thermal expansion valve

Fan

Explosion-proof motor fan

Cable

Explosion-proof cable

Insulation Materials

Anti-corrosion, waterproof, mesh insulation layer

Packing

Reinforced Shrink-wrap Covering




Explosion-proof unit series (Evaporative Condenser Chiller)

Standard configuration

Compressor

Explosion-proof screw compressor

Evaporator

Self-produced high-efficiency evaporator

Condenser

Self-produced high-efficiency finned condenser

Control electric box

Explosion-proof control electric box

Throttling device

Thermal/electronic expansion valve

Fan

Explosion-proof motor fan

Cable

Explosion-proof cable

Insulation Materials

Anti-corrosion, waterproof, mesh insulation layer

Packing

Reinforced Shrink-wrap Covering

Standard configuration


Screw type Evaporative Condenser   and  Explosion-proof Chiller

Screw type Evaporative Condenser and Explosion-proof Chiller

PackingReinforced Shrink-wrap Covering
Contact Us For More Details
contact experts
Contact Person: Ms May Chow Mobile/WhatsApp: +86 18665672648 Tel: +86-20-62266755 Ext. 886 Fax: +86-20-82266081 Email: maychow@hstars.com.cn
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