Danfoss Compressor SH120A3ACG

07/17/2020

Precautions for cold storage acceptance

Whether the installation of the cold storage body is coordinated, whether the connection between the storage board and the storage board is tight, whether the cold storage door installation is stable and thick, whether the sealant seal is tight and leak-free, whether the plastic strips around the cold storage door and the door frame are firm, and whether the ground is smooth.

08/14/2020

Need heat preservation for precision air conditioner cooling pipes

Whether the cooling water pipes of precision air conditioners should be insulated depends on specific conditions. Under normal circumstances, it is not insulated,

07/07/2020

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

08/07/2020

What are the selection criteria for electronic valves in cold storage systems

The selection of all components in the cold storage refrigeration system must strictly comply with the four basic principles of safety, reliability, applicability and economy.

08/16/2020

What is the new refrigerant of R410A and what are its advantages in air conditioning applications

Recently, many users are familiar with the term inverter air conditioner, but do they feel strange to another term—new refrigerant? In fact, new refrigerant is just a kind of refrigerant that air conditioners must have when running.

09/02/2020

The latest edition of compressed air purification terms (Chinese-English + paraphrase)

1 Scope 　　 is suitable for general purpose compressed air purification field, other purposes (such as medical treatment, breathing, etc.) and compressed gas purification terms can be implemented by reference.

08/13/2020

Water-cooled chillers need to be cautious when choosing cooling towers

In many special use environments, companies need to apply water-cooled chillers. Because water-cooled chillers need the help of cooling towers during operation, they need to follow the

08/12/2020

Selection and Selection of Operation Mode of Ice Storage Process in Ice Storage Air Conditioning Ice storage process selection:

During the operation of the ice storage air conditioning system, the refrigerator can have two operating conditions, namely, ice storage conditions and cooling conditions.

09/06/2020

Buying an air compressor, are you still choosing bargains

In recent years, with the continuous growth of various enterprises and the rapid rise of new enterprises. The pressure of survival in the industry is also increasing. Therefore, in order to save costs and reduce investment, many factories are eager to make small profits, and choose cheaper machinery and equipment.

06/14/2020

Detailed explanation of screw compressor structure and working principle

Detailed explanation of screw compressor structure and working principle Screw compressors, also known as screw compressors, include screw air compressors and screw process compressors (vinyl chloride compressors, etc.).