Ebmpapst Fan W8D 800-GN01-01

09/09/2020

The classification and function of filters

air filter The prototype of 　　 air filter is a respiratory protection device used by people to protect the breath. According to records, as early as the first century in Rome, people used hemp masks for protection when they purified mercury. In the long time since then, air filters have also made progress,

09/09/2025

Functions and Types of Condensers in Refrigeration System

Condenser, a component of the refrigeration system, is a type of heat exchanger that can convert gas or vapor into liquid, and transfer the heat in the tube to the surrounding air in a very fast speed.

11/03/2025

Five Pros of Refrigeration Compressor of Mitsubishi Electric

For refrigeration products, high efficiency and energy saving are the constant pursuit and breakthrough of technology.

01/16/2023

What is a Variable Valve Timing Solenoid?

The variable valve timing (VVT) solenoid is a component of the variable valve timing system. It adjusts oil flow based on engine speed and load.

07/19/2020

The function and working principle of oil separator

The role of the oil separator in the chiller; In the vapor compression refrigeration system, the compressed ammonia vapor (or freon vapor) is in a high-pressure and high-temperature superheated state. Because of its fast flow rate and high temperature when it is discharged. Part of the lubricating oil on the cylinder wall is inevitably

06/29/2020

How the compressor works

08/02/2020

The air conditioner compressor does not start, it may be its problem-capacitor

The main functions of capacitors (capacitors for short) in the electronic circuit of air conditioners are filtering, delay, boosting, energy storage, bypass, decoupling, etc., and can also be used to start the compressor.

09/10/2020

Afternoon tea problems often exist in air conditioning design

The author of okmarts.com came into contact with the HVAC engineering design of some design institutes, and compared the "Code for Design of Heating, Ventilation and Air Conditioning"

08/25/2020

Renovation of the small turbine of the propylene refrigeration compressor oil station of the DCC unit has achieved initial results

Recently, the technicians of the DCC device have undergone transformation. The temperature of the small turbine bearing box of the propylene compressor oil station of the device has dropped from 90-120 degrees Celsius to 70-85 degrees Celsius

06/14/2020

Brief introduction of magnetic suspension refrigeration compressor technology

Magnetic bearing is a high-tech product. Due to its high price, it was only used in aerospace engineering in the past. In 1993, Australia Multistack established a TURBOCORRD department, specializing in the application of magnetic bearings in refrigerationﰸ2䀀
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