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Chiller 50 kw – Water Chiller Industrial

ClassificationIndustry News 165

Chiller 50 kw – Water Chiller Industrial


During the long-term continuous operation of any equipment, some large and small faults will inevitably occur, and the 50 kw chiller is no exception. If we cannot solve these faults in time, it will affect the production of the enterprise, delay the construction period, and cause losses.

Fault 1: Blockage occurs

There is a filter in the 50 kw chiller to filter out impurities in the system. When the blockage in the system is serious, the cooling capacity will drop, and if it is serious, there may be frosting and other phenomena. In this case, the filter is usually blocked. At this time, the filter should be removed in time and replaced. filter of the same type.

Fault 2: Compressor high pressure alarm

When the compressor has a high-pressure alarm, some friends will be nervous, thinking that there is a major failure. In fact, this is usually because the ambient temperature is too high and the dust in the chassis is serious, which leads to a high-voltage alarm. High pressure alarm is actually a relatively simple and common problem. We clean up the surrounding environment of the chiller and open the windows for ventilation. The working environment of the chiller should not exceed 40°C. If the temperature is too high, an alarm will occur.

Fault 3: Check the parts and clean them

Clean the dust from the dust filter, heat dissipation aluminum foil and fan in the condenser. Check the evaporator for scale debris and remove them, check the condition of the lubricating oil, and replace the lubricating oil regularly, check whether there are loose or worn parts, and deal with them in time.

Surface cleaning is also very important for 50 kw chiller, long-term use will also cause a lot of dust and dirt, we should also keep the surface of 50 kw chiller clean.


Customized Solutions For Your Business


low temperature chiller

Low Temperature Chillers (Water Cooled & Air Cooled)

Temperature Control Range: -150°C to -5°C

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.

Temperature range -25°C ~ -5°C series -45°C ~ -10°C series -60°C ~ -10°C series -80°C ~ -30°C series -110°C ~ -50°C series
Cooling Capacityup to 360kWup to 360kWup to 360kWup to 270kWup to 180kW


recirculating chiller

Recirculating Chillers (Water Cooled & Air Cooled)

Temperature Control Range: -120°C to +30°C

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

Temperature range -25°C ~ +30°C series -45°C ~ +30°C series -60°C ~ -20°C series -80°C ~ -20°C series -120°C ~ -70°C series
Cooling Capacityup to 38kWup to 12kWup to 7.2kWup to 7.2kWup to 8.6kW


water chiller

Room Temperature Chillers / Small Chillers

Temperature Control Range: +5°C to +50°C

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

Temperature range -18°C ~ +30°C +5°C ~ +35°C series
Cooling Capacityup to 0.9kWup to 50kW


Direct Cooling machine


Direct Cooling Type Refrigeration Equipments

Temperature Control Range: -120°C to -10°C

It is suitable for places with small heat exchange area and large heat exchange.


Temperature range -40°C ~ -10°C -80°C ~ -35°C -120°C ~ -90°C
Compressor Powerup to 8HPup to 8HP*2up to 45HP*3



Direct Cooling Ultra Low Temp Chillers

Temperature Control Range: -150°C to -110°C

Customized solutions for your business.


Temperature range -150°C ~ -110°C
Cooling Capacityup to 11kW




Screw Chillers

Low temperature screw chillers and room temperature screw chillers

Customized solutions for your business.



Temperature range +5°C ~ +30°C +5°C ~ +30°C +5°C ~ +30°C +5°C ~ +30°C -25°C ~ +5°C -25°C ~ +5°C
Cooling Capacityup to 1027kW (Single Compressor)up to 2134kW (Dual Compressor)up to 934kW (Single Compressor)up to 1940kW (Dual Compressor)up to 467kW (Single Compressor)up to 497kW (Single Compressor)

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