Danfoss Compressor HRM038T5LCT

06/14/2020

Do you know question and answer with refrigeration compressors？

1. Why control the impurity content and moisture content of the compressor and air conditioning system?

07/02/2020

Talking about several common types of Copeland compressors

Talking about several common types of Copeland compressors Copeland compressors, which consist of casings, motors, cylinders, pistons, control equipment (starters and thermal protectors), and cooling systems, are used very often in air conditioning and cold storage.

04/04/2023

AC Compressor Failure and Case Analysis

The compressor is the energy core of the air-conditioning refrigeration (heat) system. In the refrigeration system, it mainly plays the role of compressing the refrigerant and promoting the continuous circulation of the refrigeration oil.

08/17/2020

How to check the cooling system of air-cooled chiller

No matter what kind of failure occurs in the chiller, it needs to be paid attention to by the user. Among the many failures, the air-cooled chiller has more ice block failures. This is related to the life cycle of the equipment and the way and method of u碌7館2䀀締眪

03/21/2024

DC Servo Motor: Working Principle, Pros ＆Cons, Speed Adjustment Methods and Application

DC servo motor is a high-precision, high-speed, high-reliability motor that is widely used in various industrial fields. It controls the motor speed and position through a closed-loop control system, which can achieve extremely high motion control accuracy.

09/26/2025

How Does an Expansion Valve Work?

The expansion valve is installed at the inlet of the evaporator. Its function is to eject the high-temperature and high-pressure liquid refrigerant from the receiver dryer from the small hole of the expansion valve.

08/20/2020

Solution to condensation on air outlet of air conditioner

Part 1: Causes of condensation at the air outlet 　　 1. Theoretical analysis of condensation: 　　 First of all, we must first understand the cause of condensation and why it occurs.

08/11/2020

4 differences between water cooling and air cooling system of refrigerator

As we all know, refrigerators are divided into screw refrigerators and other different types of refrigerators, but this is classified by compressors, and by the heat dissipation method and cooling system,

10/16/2020

Copeland compressor installation steps

The compressor is regarded as the heart of the refrigeration system, and the actual responsibility of the compressor is to increase the pressure and bring the suction pressure state to the discharge pressure state. Emerson Copeland compressors are used in a wide range of applications and have a high degree of attention. Below, okmarts.com will introduce the steps and precautions for installing Copeland compressors.

06/29/2020

Compression ratio of American Copeland compressor