28

2020-04

Air conditioning water cooling unit pressure is too high 90% is the five reasons!

If the pressure of the air-conditioning water-cooled unit is too high in use, it will have a fatal impact on the compressor and even the compressor will burn out. There are many reasons for the high pressure. This paper briefly discusses the common reasons and the corresponding treatment methods.

2020-04-28

26

2019-09

Embrace the warm winter life! Ultra-low temperature air source heat pump allows you to forget the winter heating troubles!

The cold winter is always annoying, especially in finding the right way to heat. The emergence of ultra-low temperature air source heat pump has brought us a new solution. This paper will discuss the working principle, characteristics and advantages of ultra low temperature air source heat pump in winter heating. Let's embrace the warm winter life together and bid farewell to the troubles of heating in winter!

2019-09-26

22

2018-08

Build a green life! Ultra-low temperature air source heat pump help emission reduction environmental protection, clean heating!

There are ten companies under Dongxu Group. It has gone through 28 years since the raw material trade in 1988. The industry involves the sales of chemical trade raw materials, curing agents, powder coatings, wood coatings, industrial coatings, automotive coatings, and machinery. Equipment manufacturing, powder coating services and other fields. Mr. Lu Jiajie, chairman of Dongxu Group, has always been low-key and rarely participates in foreign-related activities. With curiosity and admiration, we walked into his office in Panyu Tianan Science and Technology Park and welcomed his warm and powerful hands and clear voice. Greeting us, the bright eyes show a smile and affinity, which is different from the wealth of many entrepreneurs,

2018-08-22

22

2018-08

What are the advantages of choosing air energy heat pump for large heating and cooling systems?

Brand communication is an effective means for enterprises to promote their products, improve brand awareness and cultivate consumer loyalty. It is a banner held high by enterprises today. Dongxudis joined hands with CCTV to carry out brand exhibition, adding a heavy color to Dongxudis's brand communication. I do not know that we usually in the selection of products will not have a doubt: the market of similar products, we can not know every brand, then we are through what way to find one of the more cost-effective products. Because of its vivid

2018-08-22

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