Coolant Coolers Chillers

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Coolant coolers Chillers are refrigeration equipment that provide constant temperature, constant flow, and constant pressure cooling water. It absorbs indoor heat by circulating refrigerant in the refrigeration system and releases the heat to the outdoors through the coolant.

coolant coolers The working principle of chillers is based on the refrigeration cycle, which usually consists of four main components, including compressor, condenser, expansion valve and evaporator. Here is a brief description of how a chiller works:

Compressor: The compressor is the core component of the chiller, responsible for compressing the refrigerant into high-temperature and high-pressure gas and delivering it to the condenser.

Condenser: The condenser is the second component of the refrigeration cycle. It converts high-temperature and high-pressure refrigerant into high-pressure liquid through cooling. The cooling method is usually through water or air heat dissipation, which releases heat from high-temperature and high-pressure gas to cool it down.

Expansion valve: The expansion valve is the third component of the refrigeration cycle. It is located on the high-pressure liquid pipeline and is responsible for reducing the pressure of the refrigerant so that it becomes a low-pressure liquid after passing through the expansion valve so that it can enter the evaporator.

Evaporator: The evaporator is the last component of the refrigeration cycle. It receives low-pressure refrigerant liquid, evaporates it internally, absorbs surrounding heat into the refrigerant, and turns it into a low-temperature, low-pressure vapor state. The low-temperature and low-pressure steam then enters the compressor and the refrigeration cycle is repeated.

Throughout the refrigeration cycle, the refrigerant continuously flows between the compressor, condenser, expansion valve and evaporator, absorbing and releasing heat to control the temperature and humidity of the indoor air. By adjusting the pressure and temperature of the refrigerant, the chiller can achieve different cooling effects and meet the needs of different environments.

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Precision Chillers / Small Chillers

(Custom Designs)

The chiller can be widely used in various industries and laboratories, and supports customized design.

Recirculating Chillers

(Custom Designs)

Our recirculating chiller adopts low-temperature refrigeration technology, the temperature is as low as -120℃, and various accessories are customizable.

Low Temperature Chillers

(Custom Designs)

We specialize in the production of low-temperature chillers with a temperature control range as low as -150°C, which can meet the refrigeration needs of different industries.

Chillers for Automotive Test

(Custom Designs)

Temperature simulation for vehicle quality test: battery life test, fuel injector/motor test bench, airbag test, component test bench, etc.

Chillers for Semiconductor

(Custom Designs)

Suitable for precise temperature control of electronic components. In the manufacture of semiconductor electronic components for harsh environments, the IC packaging assembly and engineering and production testing phases include electronic thermal testing and other environmental testing simulations.

Liquid Cooling For Battery Energy Storage Systems

(Custom Designs)

ZLFQ Series

(Custom Designs)

Coolant Distribution Unit

Liquid cooling equipment is suitable for semiconductor testing, electronic equipment constant temperature testing, cooling server supporting infrastructure, and other fluid temperature control places.

MD Thermal Chucks Series

(Custom Designs)

It is used for testing RF devices and high-density power devices (IGBTs and MOSFETs), and can also be used for rapid cooling of laboratory flat panels (plasma, biological products, batteries), etc.

Screw Chillers (Custom Designs)

Low temperature screw chillers and room temperature screw chillers