Danfoss Compressor MTZ072HN9YVE

08/02/2020

The working principle of screw compressor and comparison of fully enclosed, semi-closed and open type

Compared with reciprocating piston refrigeration compressors, screw refrigeration compressors have a series of advantages such as high speed, light weight, small volume, small footprint and low exhaust pulsation.

08/25/2020

After the refrigerant leaked, Uncle New York lit a cigarette, causing an explosion

On the 23rd, Mr. Zhu, who lives in New York, caused a big explosion when he lit his cigarette because of a flammable gas leak in his home. He instantly became a fire man.

05/01/2022

How to Judge The Model of AC Contactor?

Contactor is the most basic and common electrical component in relay control system. It is mainly used to connect and disconnect lines, or frequently control the operation of motors and other equipment.

06/14/2020

The school is about to start

Is the campus fresh air system necessary? With the improvement of the epidemic situation in various places, schools in various places have gradually begun to "recycle mythical beasts".

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

08/11/2020

How to use semi-hermetic refrigeration compressor to save energy

The increasing population has made the problem of scarcity of resources increasingly serious, especially some non-renewable resources, which have become the focus of the struggle between countries.

08/19/2020

Different types of condensers have different layout requirements

There are several types of condensers: vertical, horizontal, spraying and evaporating, which should be arranged according to different types of cold storage. The installation height of the condenser must ensure that its liquid flows into the liquid reservoir under self-flow conditions.

09/23/2020

Delta PLC's application in screw air compressor

1. Design intent　　 For cost reasons, the control systems used in the air compressor manufacturing industry for a long time have been controlled by single-chip microcomputers, and digital tubes indicate working status and indicate parameter values

08/05/2020

The purpose, method and choice of cold storage system defrosting

The purpose, method and choice of cold storage system defrosting

08/07/2020

High pressure failure of chiller and its treatment measures

High pressure failure of chiller and its treatment measures<br></br> Recently, many micro friends asked the editor about the causes of the high-pressure failure of the chiller. The editor recently reviewed information and sorted out some relevant measuresŒﰨ2䀀湠疌VǜV
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