Explosion-proof screw chillers are mainly used in chemical, petroleum and other special places with flammable and explosive ~35℃, 0~40℃, also below -40℃. Here to introduce the application of explosion-proof screw chiller.

Explosion-proof screw chiller is one of the products, and it can also be made into box-shaped sealed explosion-proof chiller according to the requirements of the customer's site. All components are designed and manufactured according to explosion-proof standards, and can obtain qualified explosion-proof certificates issued by relevant departments to meet the special requirements of users. The following are the instructions for use of the screw type explosion-proof chiller.

Explosion-proof screw chiller

Compared with the standard chiller, the explosion-proof chiller obviously has one more explosion-proof function to ensure the safe and stable operation of the unit during use:

The shell-and-tube evaporator and condenser produced by the factory not only have a large heat exchange area, but also use externally threaded copper tubes, so that the two devices have good sealing performance, strong heat exchange capacity, better continuous heat dissipation and heat exchange cycle, and stable explosion-proof. The cooling efficiency of the chiller.

By purchasing a computer control panel, you can clearly see the operation of the unit, adjust the temperature according to the cooling requirements, and troubleshoot the screw chiller according to the fault prompts on the control panel.

The screw type explosion-proof chiller compressor series adopts the professional explosion-proof compressor of Taiwan Hanbell brand, which is not only explosion-proof, but also can do four-stage capacity adjustment, saving energy and electricity, and the effect is remarkable.

The choice of explosion-proof electrical control system and auxiliary accessories of explosion-proof electrical appliances can allow safe and stable work without other interference.

The cooling elements of the explosion-proof cooling water unit are the same as those of the standard cooling water unit. If it is a low temperature screw chiller, an economical separator is also required to ensure that the temperature can be controlled below 0 °C.

Explosion-proof chillers are also equipped with various protective measures, such as no reverse phase protection, compressor overload/delay protection, high and low pressure protection, no water automatic prompt protection, low temperature/anti-icing protection, etc.

With the maturity of explosion-proof chiller technology, more and more chemical companies have begun to choose it. As a qualified screw chiller manufacturer, H.Stars Refrigeration has the responsibility to check every process in the chiller production process to ensure that qualified and durable chillers are delivered to users, and guard efficient production with safety!