Copeland Compressor ZF48K4-TWC

08/15/2020

How to exclude inferior refrigeration products

1. Function 　　A, low cooling power. The matched unit power is about 30% to 40% smaller. Generally, a 1.0 cubic four-door supermarket freezer matches a 1/2HP compact machine,

06/29/2020

Several causes of compressor burning

08/05/2020

Eight installation and use common sense of air energy hot water heating system

In modern civil buildings, air can be heated by hot water is becoming more and more common. However, as far as the current air energy hot water heating system is concerned, because users have low awareness of air energy heating

06/21/2020

Advantages of rolling rotor compressors_Disadvantages of rolling rotor compressors

Advantages of rolling rotor compressors_Disadvantages of rolling rotor compressors Rolling rotor compressor, also known as rolling piston compressor or fixed vane compressor, is a type of rotary compressor. <img src="{{media url=&quot;Advantages_of_rolling_rotor_compressors_Disadvantages_of_rolling_rotor_compressors.jpg&quot;}}" alt="" /> 　　Working principle of rolling rotor compressor 　　 Rolling rotor compressor is a volume type rotary compressor. The change of the working volume of the cylinder is achieved by the rolling of the cylindrical rotor of the cylinder in the cylinder by an eccentric device.

11/20/2022

What are the Differences between Axial and Centrifugal Fans?

Axial fans and centrifugal fans are two different products in the fan category. Their main function is to ventilate the air in the environment.

07/18/2020

Process and cause of liquid shock in piston refrigeration compressor

Piston refrigeration compressor liquid hammer process and reasons for liquid hammer 1. Introduction The phenomenon that liquid refrigerant and/or lubricating oil is sucked into the compressor cylinder with the gas and damaged the suction valve plate

09/05/2020

The safety red lines of the screw air compressor must not be touched, especially the last two

Every kind of machine has some safety measures during operation to ensure the normal work of the machine and the personal safety of the operator. The screw air compressor is no exception. It needs some safety protection measures in the operation engineering. Let us find out together.

09/03/2020

Air technology-the development of the gas industry

Chapter One Introduction <br></br> 　　 1. The main components of air:<br></br> 　　O2: 20.93%<br></br>

08/30/2020

Why do air compressors need staged compression Can't it be compressed once

Many people know that two compressor stages are suitable for high pressure production, and one stage is suitable for large gas production. Sometimes, more than two compressions are needed.

07/04/2020

Meiyoule compressor MTZ-100 latest promotion

Meiyoule compressor MTZ-100 latest promotion Product Features of MYO100 Compressor: 1. The design plan of the US Youle compressor is environmentally friendly, and the series compressors can run smoothly and reliably. 2. The high-performance standard bearings and motors of Meyer compressors can adapt to the use of new chlorine-free refrigerants.