Dongguan Qingxin’an Refrigeration Equipment Accessories Co., Ltd.

PRODUCTS

Balancing tank

Dry filter cartridge

Muffler

Air cylinder

Accumulator

Receiver

Filtrator

oil separator

Expansion tank

Air cylinder

Muffler

Dry filter cartridge

Balancing tank

ABOUT US

Dongguan Qingxin’an Refrigeration Equipment Accessories Co., Ltd. is a professional enterprise that supplies steam-liquid separators, dryers, liquid reservoirs, expansion tanks, silencers and other accessories for refrigeration units, home air conditioners....

NEWS

The main reason for the deterioration of central air-conditioning refrigeration oil

2018-04-03 17:48

As the air in the cooling system is infiltrated with air, the moisture in the air is mixed with the refrigerator oil and then mixed in. The main reason for deterioration of the central air-conditioner.

Chiller working principle

2018-04-03 17:47

The chiller unit consists of four main components: a compressor, an evaporator, a condenser, and an expansion valve, so that the cooling and heating effect of the unit is achieved.

Chiller maintenance

2018-04-03 17:45

Thesequenceofopeningandshuttingdownthechillerneedstoensurethattheairconditionerhostcanrunnormallyafterstartupandmustensure: 1Thecondenserheatsupwell,otherwisethecold-condensingtemperatureandthecorresp