The air-cooled screw chiller mainly uses air as the cooling source, especially in resource scarce areas such as northwest or northeast China, and large units specially designed for water scarce countries or regions abroad. Because its key component - the compressor adopts a screw type, it is named an air-cooled screw chiller. The unit is in the state of gas refrigerant coming out of the evaporator; After adiabatic compression by the compressor, it becomes a high-temperature and high-pressure state. The compressed gas refrigerant is cooled and condensed at equal pressure in the condenser. After condensation, it changes into a liquid refrigerant, which then expands to low pressure through a throttle valve and becomes a gas-liquid mixture. The liquid refrigerant under low temperature and low pressure absorbs the heat of the cooled substance in the evaporator and becomes a gaseous refrigerant again. The gaseous refrigerant enters the compressor again through the pipeline and begins a new cycle. These are the four processes of the freezing cycle. It is also the main working principle of screw chillers.

The air-cooled screw chiller mainly uses air as the cooling source, especially in resource scarce areas such as northwest or northeast China, and large units specially designed for water scarce countries or regions abroad. Because its key component - the compressor adopts a screw type, it is named an air-cooled screw chiller. The unit is in the state of gas refrigerant coming out of the evaporator; After adiabatic compression by the compressor, it becomes a high-temperature and high-pressure state. The compressed gas refrigerant is cooled and condensed at equal pressure in the condenser. After condensation, it changes into a liquid refrigerant, which then expands to low pressure through a throttle valve and becomes a gas-liquid mixture. The liquid refrigerant under low temperature and low pressure absorbs the heat of the cooled substance in the evaporator and becomes a gaseous refrigerant again. The gaseous refrigerant enters the compressor again through the pipeline and begins a new cycle. These are the four processes of the freezing cycle. It is also the main working principle of screw chillers.

The air-cooled screw chiller mainly uses air as the cooling source, especially in resource scarce areas such as northwest or northeast China, and large units specially designed for water scarce countries or regions abroad. Because its key component - the compressor adopts a screw type, it is named an air-cooled screw chiller. The unit is in the state of gas refrigerant coming out of the evaporator; After adiabatic compression by the compressor, it becomes a high-temperature and high-pressure state. The compressed gas refrigerant is cooled and condensed at equal pressure in the condenser. After condensation, it changes into a liquid refrigerant, which then expands to low pressure through a throttle valve and becomes a gas-liquid mixture. The liquid refrigerant under low temperature and low pressure absorbs the heat of the cooled substance in the evaporator and becomes a gaseous refrigerant again. The gaseous refrigerant enters the compressor again through the pipeline and begins a new cycle. These are the four processes of the freezing cycle. It is also the main working principle of screw chillers.

The air-cooled screw chiller mainly uses air as the cooling source, especially in resource scarce areas such as northwest or northeast China, and large units specially designed for water scarce countries or regions abroad. Because its key component - the compressor adopts a screw type, it is named an air-cooled screw chiller. The unit is in the state of gas refrigerant coming out of the evaporator; After adiabatic compression by the compressor, it becomes a high-temperature and high-pressure state. The compressed gas refrigerant is cooled and condensed at equal pressure in the condenser. After condensation, it changes into a liquid refrigerant, which then expands to low pressure through a throttle valve and becomes a gas-liquid mixture. The liquid refrigerant under low temperature and low pressure absorbs the heat of the cooled substance in the evaporator and becomes a gaseous refrigerant again. The gaseous refrigerant enters the compressor again through the pipeline and begins a new cycle. These are the four processes of the freezing cycle. It is also the main working principle of screw chillers.

The air handling unit, also known as the cold air unit, is a comprehensive system for special air treatment, also known as air exchange equipment. It is a cooling device that circulates cold air to cool products, such as extrusion, injection molding, powder molding, and high-temperature unformed feed products that urgently need rapid cooling. It directly passes through cold air effective product molding, cooling packaging, and has outstanding applications in human air, environment, and other areas. Air can be processed into different temperature and humidity state points according to different application requirements. Its advantages are: strong and able to remove harmful substances to the human body such as dust, particles, bacteria, viruses, smoke, oil, etc. in the flowing air; Small wind resistance, simple and convenient equipment operation and maintenance, principles include direct injection, secondary heat exchange method, and low cost. Our company's products have passed international certifications such as CE and IS09001. Our company is at a leading level in the same industry in terms of feed, pellets, extrusion molding, and grain; Another application is air purification, where fresh air and return air are mixed in a certain proportion, and then chilled water is transported to the air treatment unit. The cold water absorbs the heat of the air, ensuring that its temperature, humidity, and air quality meet the requirements of a clean room environment before being sent into the production workshop. The air handling unit refers to the combined air handling equipment installed in the computer room, which is the core and important component of a clean air conditioning system. The composition of air handling units varies slightly depending on different production processes and regions. For example, in coastal areas with high humidity year-round, air conditioning systems only require dehumidifiers rather than humidifiers. The goal of the air handling unit is to optimize its operation as much as possible for the efficient purpose of energy conservation.

The air-cooled screw chiller mainly uses air as the cooling source, especially in resource scarce areas such as northwest or northeast China, and large units specially designed for water scarce countries or regions abroad. Because its key component - the compressor adopts a screw type, it is named an air-cooled screw chiller. The unit is in the state of gas refrigerant coming out of the evaporator; After adiabatic compression by the compressor, it becomes a high-temperature and high-pressure state. The compressed gas refrigerant is cooled and condensed at equal pressure in the condenser. After condensation, it changes into a liquid refrigerant, which then expands to low pressure through a throttle valve and becomes a gas-liquid mixture. The liquid refrigerant under low temperature and low pressure absorbs the heat of the cooled substance in the evaporator and becomes a gaseous refrigerant again. The gaseous refrigerant enters the compressor again through the pipeline and begins a new cycle. These are the four processes of the freezing cycle. It is also the main working principle of screw chillers.

Industrial air cooler is a low-temperature air conditioning unit specifically designed for pharmaceutical, vacuum molding, chemical, electronic, food, injection molding, and other industries. It can provide cold air directly from the unit, with advantages such as beautiful appearance, small size, excellent performance, reliable quality, and economical price. The air-cooled water-cooled industrial air cooler has two types of models: upper blowing and lower blowing (the specific outlet position can be determined according to user requirements and specific product requirements). The processing air volume ranges from 100m3/h to 3000m3/h, the air pressure can reach 200-1200pa or even higher, the outlet temperature is -25- -+8 ℃, and the wind speed can reach 32m/s, basically meeting the requirements of various industrial air conditioning models.

The air-cooled screw chiller mainly uses air as the cooling source, especially in resource scarce areas such as northwest or northeast China, and large units specially designed for water scarce countries or regions abroad. Because its key component - the compressor adopts a screw type, it is named an air-cooled screw chiller. The unit is in the state of gas refrigerant coming out of the evaporator; After adiabatic compression by the compressor, it becomes a high-temperature and high-pressure state. The compressed gas refrigerant is cooled and condensed at equal pressure in the condenser. After condensation, it changes into a liquid refrigerant, which then expands to low pressure through a throttle valve and becomes a gas-liquid mixture. The liquid refrigerant under low temperature and low pressure absorbs the heat of the cooled substance in the evaporator and becomes a gaseous refrigerant again. The gaseous refrigerant enters the compressor again through the pipeline and begins a new cycle. These are the four processes of the freezing cycle. It is also the main working principle of screw chillers.

The air handling unit, also known as the cold air unit, is a comprehensive system for special air treatment, also known as air exchange equipment. It is a cooling device that circulates cold air to cool products, such as extrusion, injection molding, powder molding, and high-temperature unformed feed products that urgently need rapid cooling. It directly passes through cold air effective product molding, cooling packaging, and has outstanding applications in human air, environment, and other areas. Air can be processed into different temperature and humidity state points according to different application requirements. Its advantages are: strong and able to remove harmful substances to the human body such as dust, particles, bacteria, viruses, smoke, oil, etc. in the flowing air; Small wind resistance, simple and convenient equipment operation and maintenance, principles include direct injection, secondary heat exchange method, and low cost. Our company's products have passed international certifications such as CE and IS09001. Our company is at a leading level in the same industry in terms of feed, pellets, extrusion molding, and grain; Another application is air purification, where fresh air and return air are mixed in a certain proportion, and then chilled water is transported to the air treatment unit. The cold water absorbs the heat of the air, ensuring that its temperature, humidity, and air quality meet the requirements of a clean room environment before being sent into the production workshop. The air handling unit refers to the combined air handling equipment installed in the computer room, which is the core and important component of a clean air conditioning system. The composition of air handling units varies slightly depending on different production processes and regions. For example, in coastal areas with high humidity year-round, air conditioning systems only require dehumidifiers rather than humidifiers. The goal of the air handling unit is to optimize its operation as much as possible for the efficient purpose of energy conservation.

The water-cooled screw chiller is also a type of large-scale chiller, which mainly uses tap water or well water as the cooling source for cooling. Due to the use of screw compressors as its main components, it can be called a water-cooled screw chiller unit. Its chilled water temperature range is 3 ℃~20 ℃, and it can be widely used in various industrial refrigeration processes such as plastics, electroplating, electronics, chemicals, pharmaceuticals, printing, food processing, etc., which require the use of chilled water for centralized cooling in various central air conditioning projects such as large shopping malls, hotels, factories, hospitals, etc!

The liquid control unit has the temperature control capability of high-precision units, as well as the ability to control liquid flow and pressure. High precision control of liquid temperature, pressure, and flow rate. The liquid functional testing unit can also meet the customer's process cycle function, programmable self editing control, and automatic cycle. The high and low temperature coolant testing machine is mainly achieved by circulating low temperature coolant. If there is a situation where the required heat dissipation power is relatively small, due to the large thermal capacity of the coolant itself, there is no need to start the cycle process, and it can already meet the set temperature range requirements. There are two main forms of battery pack cooling, direct cooling and indirect cooling. Direct cooling refers to the cooling medium flowing directly through the surface of the battery cell, taking away excess heat; Indirect cooling refers to the flow of cooling media through pipelines and radiators, where the radiators come into contact with the battery cells and transfer heat from the battery cells to the cooling media. It is particularly widely used in various new energy sources, hydrogen energy, lithium batteries, high-voltage energy storage, and other applications.

The water-cooled screw chiller is also a type of large-scale chiller, which mainly uses tap water or well water as the cooling source for cooling. Due to the use of screw compressors as its main components, it can be called a water-cooled screw chiller unit. Its chilled water temperature range is 3 ℃~20 ℃, and it can be widely used in various industrial refrigeration processes such as plastics, electroplating, electronics, chemicals, pharmaceuticals, printing, food processing, etc., which require the use of chilled water for centralized cooling in various central air conditioning projects such as large shopping malls, hotels, factories, hospitals, etc!