Bitzer Compressor GED60154VLR4-2

07/22/2020

The refrigerator is not cooling, and the compressor ‘buzzes’ after turning on the battery for a few seconds. What's the matter?

A few days ago, I received a call from a customer asking for repairs, saying that her refrigerator had suddenly stopped cooling in the past two days. The light bulb in the plug-in fresh-keeping room was on, and no movement was heard.

01/13/2021

Judgement method of refrigerator solenoid valve is good or bad

(1)Use a multimeter to detect the resistance of the solenoid valve coil is about 2K or more (the resistance value is different according to the requirements of each refrigerator manufacturer); (2)Use a multimeter to detect the pulse voltage. You can adju器2䀀
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06/14/2020

An article to understand the centrifugal compressor

With the rapid development of technology in my country's air compression industry, air compressors have greatly improved in structural layout and functional form. Centrifugal air compressors have become a new generation of air compression equipment. Since器2䀀
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08/08/2020

What should I pay attention to when buying an ultra-low temperature refrigerator

One, understand the needs 　　 First of all, you have to understand what your needs are. What type of materials do you plan to store? Do you need to access the samples every day, or keep them for a long time?

09/02/2020

164 technical questions and answers about pumps, just read this one!

1. What is a pump? Answer: The pump is a kind of machinery that converts the mechanical energy of the prime mover into pumping liquid energy.<br></br>

08/08/2020

How to deal with the burnout of the air conditioner compressor pile head, novices should use it with caution

The compressor is an important part of the air-conditioning equipment. Due to its large current, the temperature is sometimes low and sometimes high, which easily causes moisture adsorption.

06/29/2020

Several causes of compressor burning

08/17/2020

Installation requirements of fan-coil air conditioner water system

1) The vertical division of the water system is determined according to the pressure-bearing capacity of the fan coil and the pipeline, so that the water volume of each loop is evenly distributed.

07/27/2022

Classification of Vane Pumps

During a rotation cycle, the volume between adjacent vanes changes because of the rotor’s eccentric mounting position. This creates the pumping action.

08/16/2020

What are the ways to control the energy consumption of industrial chillers

Every spring and summer, the temperature starts to rise, the use of industrial chillers requires users to learn to control its energy consumption when using industrial chillers.