Danfoss Compressor SM110A9AJ

08/02/2020

Why the cold storage project can quickly return to temperature after power failure

Recently, many people have asked why the cold storage project has a rapid constant temperature after a power failure. This problem is believed to occur when many users use the cold storage.

06/29/2020

Several causes of compressor burning

09/07/2020

Year-end overhaul of compressor equipment in tire service industry

Partial maintenance of oil-water separator 　　The main function of the oil-water separator is to adjust the system pressure and ensure system lubrication. Insufficient system pressure will cause the tire changer to work weakly, and lubrication failure will cause damage to the tire changer cylinder or wasted oil injection.

06/23/2020

The air conditioner suddenly stopped cooling.

1.The air conditioner remote control may not adjust the temperature. 2. It may be that the air conditioner has not been cleaned for too long, which causes dust to accumulate on the filter net, so that the cold air blocking the air conditioner cannot be blown out. 3. There may be leakage of freon in the air conditioner, resulting in too little freon, and the air conditioner is not cooled. 4. Energy saving is due to unstable voltage, which causes the air conditioner to not be cooled. 5. It may be that the number of air conditioners is insufficient, and the small number of horses is not used for cooling in a large area of the house.

08/15/2020

How to achieve high efficiency of industrial refrigerators and cooling water towers

In many industries, the demand for industrial refrigerators is very large, especially those industries that require refrigeration to a certain temperature.

07/31/2020

What kind of equipment is generally used in cold storage How to select the refrigeration equipment

The cost of cold storage with a refrigeration capacity of less than 60kw is relatively large. It is generally suitable for small cold storage and air conditioning units. The cost of such small cold storage within 100 square meters ranges from 30,000 to 100,000.

08/26/2020

Problems and performance requirements of screw air compressor lubricants

Problems encountered by screw air compressor lubricants Compressor network screw compressors (herein referred to as oil-injected screws) encounter problems such as wear, corrosion, bearing and rotor failure, shortened life, and air quality. Screw

08/17/2020

The specific maintenance content of the cooling tower equipment of the chiller

We know that the international cooling water tower is a structure used for cooling water in power plants, and the general height is determined by the size of the power plant units.

09/14/2020

Application of oil bath air filter in air compressor industry

Cement plants have many production and grinding processes, and the ambient air contains high dust concentrations. The original design of dust removal filter device used in air compressor is mostly paper filter element dust removal.

08/20/2020

Buy air conditioners, these concepts should not be confused

In the hot summer, air conditioning has an irreplaceable important position in modern people's home life. From imported Daikin and Toshiba to local Carrier, Copeland and Danfoss, the gathering of numerous brands often dazzles consumers