Rexroth Check Valve SL10PB2-43

08/03/2020

What is the difference between an air source heat pump and a heating and cooling air conditioner

According to statistics, in 2017, a total of 5.78 million households were converted from coal to electricity and gas, and 3.94 million households were completed in 28 cities in Beijing-Tianjin-Hebei and surrounding areas.

08/19/2020

How to clean air conditioner filter

The use of air conditioners is not unfamiliar to everyone. With the continuous improvement of people’s living standards, air conditioners have been popularized in every family, and the

06/14/2020

Summary and development of scroll refrigeration compressor technology

Summary and development of scroll refrigeration compressor technology The scroll refrigeration compressor is a new type of refrigeration compressor that has only been practical for more than ten years. It is currently the most advanced compressor with a ﰸ2䀀
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07/23/2020

Do you know the causes, hazards, treatment and prevention methods of compressor liquid strike?

Liquid hammer refers to the situation in which the refrigerant liquid or wet vapor is sucked into the compressor by the compressor due to the failure or insufficient heat absorption and evaporation of the refrigerant, which is called liquid hammer.<br></br> <br></br>

08/19/2020

How to judge whether the refrigeration equipment is in normal working condition

The relevant valves and equipment in the system are in their proper state. The compressor suction and discharge valves, the inlet and outlet valves of the oil separator, and the inlet and

07/30/2020

How important is the installation environment of the refrigeration unit Doing these 4 points is enough!

The refrigeration equipment (compressor unit) is installed in the machine room, and the surrounding environment should be maintained:<br></br>

06/18/2020

The principle characteristics of air conditioner remote controller

The principle characteristics of air conditioner remote controller With the gradual improvement of home furnishing, people's requirements for home furnishing are becoming higher and higher. Smart home air conditioner remote controllers are currently becoming the first choice on the market, but consumers are not clear about the air conditioner remote controllers. In fact, this product is also new, so it is normal for many people not to understand it, but everyone must learn how to understand it, that is to come to this website to read the editor's article, today I will introduce you to the air conditioning remote controller.

08/19/2020

What are the classifications of air conditioning refrigerants

The refrigerants widely used in compression refrigerants are ammonia, freons and hydrocarbons.<br></br> 　　 According to chemical composition, refrigerants can be divided into five categories: inorganic compound refrigerants,

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

09/06/2020

Selection and verification of pressure vessel safety accessories

1 Pressure vessel and its safety accessories 　　 Pressure vessel is a closed device, not only carries a certain pressure, but usually contains gas or liquid inside, and metal and non-metal materials are common. There is a large pressure difference between the inside and outside