Invitation
China Refrigeration Exhibition 2025 (Shanghai)
Time : 2025 4.27-4.29 8:00-17:00
Address : Shanghai New International Expo Centre
(2345 Longyang Road, Pudong New District,Shanghai, China)
BOOTH NO.:E4G51

Invitation
China Refrigeration Exhibition 2025 (Shanghai)
Time : 2025 4.27-4.29 8:00-17:00
Address : Shanghai New International Expo Centre
(2345 Longyang Road, Pudong New District,Shanghai, China)
BOOTH NO.:E4G51

DJ-type evaporator is mainly suitable for quick-freezing warehouses below -25°C. Mainly used for low-temperature freezing of meat, fish, frozen food, medicines, medicinal materials, chemical raw mater...
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DD-type evaporator is mainly suitable for cold storage at -18°C. Can store frozen foods such as meat and fish at low temperatures.
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The DL type evaporator is mainly suitable for For fresh-keeping warehouses at about 0℃.Such as storage for fresh eggs or vegetables
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H stands for plate type side air outlet.The coils are staggered and have a reasonable structure. Mechanically expanded tubes are used to tightly combine the copper tubes with the aluminum fins, result...
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V stands for V-type apical air outlet.The shell is made of high-quality steel plate, and the surface is phosphated and spray-coated to resist corrosion.
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Usually, cooling water flows inside the tubes and the refrigerant is condensed between the tubes.Using high-efficiency externally threaded copper tubes, it has high heat exchange efficiency, small siz...
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The screw fighter has symmetrical spiral yin and yang rotors in the cylinder. The two rotors each have several concave teeth and rotate in opposite directions to each other. The gap between the rotors...
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Pressure controller is a device used to supervise and control pressure of system. Its role is to ensure stable operation of whole system and avoid equipment failure caused by too high or too low press...
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Main function of solenoid valve is to control fluid on and off.It controls opening and closing of the valve through electromagnetic excitation.It is relying on electromagnetic force automatic switch o...
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The oil gauge is an instrument used to measure pressure change ofoil circuit in refrigeration unit. It can accurately display theoil pressure in unit, timely feedback to operator to judge and adjust.T...
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Water-cooled unit is mainly composed of evaporator, compressor, condenser, expansion valve and other components. Its main working principle is to use the refrigerant in evaporator to absorb heat from ...
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A parallel unit refers to a refrigeration unit composed of two or more compressors connected in parallel to share a refrigeration circuit. Depending on refrigeration temperature, cooling capacity and ...
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