Danfoss Compressor SZ300A7VG

09/07/2020

What is the principle of waste heat recovery Good for business

[Why] Air compressors are widely used. During their long-term, continuous operation, electrical energy is converted into mechanical energy and thermal energy according to the principle of energy conservation.

08/31/2020

Explore the market and direction of oil-free compressors

At the moment when the overall growth of compressors is under great downward pressure, the rise of the oil-free machine market is undoubtedly a booster that can inspire the market and open up another way for companies to differentiate competition.

08/19/2020

What should be prepared before the central air conditioner starts, come and see!

In recent years, with the rapid development of central air-conditioning in China, central air-conditioning is frequently touched during work and day. Everyone is enjoying the comfort brought by central air-conditioning,

07/29/2020

Failure analysis Is the air conditioner buzzing about to explode

Summer is the peak season for air-conditioning, and the frequency of air-conditioning in the home has increased significantly. After frequent use, some friends said that the air-conditioning in the home is always buzzing.

08/20/2020

Introduction and characteristics of several throttling devices in refrigeration equipment

Among the four major components in the refrigeration system, the throttling device is one, and its function makes it have its own role.

09/06/2020

What should I do if the bearing is broken

How to judge whether the bearing can be used again and the defect that needs to be replaced 　　To judge whether the bearing can be used again, it should be decided according to related factors such as bearing damage level, mechanical performance, importance, operating conditions, inspection period, etc.

08/20/2020

Precautions for the selection of fan coils for large central air conditioners

The fan coil unit is an important component in a large central air-conditioning system. Its selection will directly affect our usage, such as cooling effect, power consumption, noise impact, etc.

06/14/2020

Danfoss cocuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms

12/31/2021

Air Conditioner Refrigerant Leakage & Solutions

An air conditioning refrigeration system is composed of a compressor, condenser, throttling valve, evaporator, and connecting copper pipe and many other parts and accessories.

08/06/2020

Have fun with the cooling water and condensate water system, start here!

1. Design steps of cooling water system<br></br> 　　 1. Installation of cooling water pump and cooling tower<br></br> 　　Each cooling tower should be equipped with at least one water pump. Generally, spare pumps should be considered for maintenance.