Danfoss Compressor SH090A7ACY

08/07/2020

The compressor in the factory is frosted! What should I do

It has been really cold in recent days, do the Seven Friends also feel the chill of the approaching New Year? The compressor in the factory works very well! It turned out to be frosted! ! What is going on?

09/01/2020

Analysis of three states of mechanical lubrication

There are three types of lubrication: full film lubrication, boundary lubrication, and mixed lubrication. They are in three different states, but they all rely on lubricating oil to lubricate and resist wear.

06/14/2020

Piston screw scroll centrifuge compressor characteristics analysis

Piston screw scroll centrifuge compressor characteristics analysis 1. Semi-closed piston compressor Principle: Rely on the reciprocating motion of the piston to compress the gas in the cylinder.

06/22/2020

What is the reason for uncooled air conditioner

Air-conditioning is a household appliance that will be used by every family in winter and summer. Occasionally encounters the problem of air-conditioning not cooling. The reason for air-conditioning not cooling is not very complicated. After understanding the reasons for air-conditioning not cooling, you can solve the problem by treating the symptoms, then What is the reason why the air conditioner is not cooling under normal circumstances? What to do if the air conditioner is not cooling? <img src="{{media url=&quot;magefan_blog/What_is_the_reason_for_uncooled_air_conditioner.jpg&quot;}}" alt="" />

08/19/2020

Installation and characteristics of cold storage air cooler

The cold storage air cooler is also known as an air cooler, which is an evaporative cooling and ventilation unit that integrates cooling, ventilation, dust prevention and deodorization.

06/29/2020

Compression ratio of American Copeland compressor

10/10/2025

8 Reasons Why Your Samsung Fridge Compressor not Working

Almost all families have their own refrigerators, and Samsung fridges have been outstanding.

09/17/2020

Application of the counting machine

Due to the impact of GMP certification on the pharmaceutical machinery industry, the purchase of equipment by domestic users has shrunk severely in the past one or two years, so that the survival problem facing equipment manufacturing is quite cruel:

11/06/2025

Gas stove solenoid valve working principle and classification

In gas stoves, the working principle of the solenoid valve is to control the mechanical movement by controlling the current of the electromagnet. There is a closed cavity in the solenoid valve of the gas stove, and there are through holes in different po器2䀀
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07/16/2020

Limitations of motor protectors

The main purpose of motor protection is to protect the motor from burning, and the function of the protector is very limited, which is obviously an impossible task. In practical applications, there are many reasons that can cause the motor to burn down, which can be roughly divided into the following categories: motor overload caused by various