Baldor Servo Drive DBSC105-GAAW-3

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

02/14/2025

How to Add Oil to Semi-Hermetic Compressor: A Step-by-Step Guide

If you work in the refrigeration or air conditioning industry, you know how important it is to keep your compressors properly lubricated.

08/24/2020

What are the cooling methods you know Let's all talk!

1.Vapor compression refrigeration Principle: In the vapor compression refrigeration cycle system, the compressor sucks in low-temperature and low-pressure refrigerant vapor from the evaporator, is adiabaticly

08/16/2020

What are the effects of excessively high temperature when exhausting industrial chillers How to solve

The exhaust temperature of the compressor in an industrial chiller determines whether the equipment can operate stably and efficiently. The compressor is prone to excessive exhaust temperature.

07/31/2020

How to properly use central air conditioning during the epidemic Just read this one

At the moment of the epidemic, is there a risk of cross-infection in central air conditioning? How do units reduce the risk of using central air-conditioning? Xu Wei: The prevention and control of the new crown pneumonia epidemic is currently the most important work. The correct operation of the air conditioning and ventilation system during the epidemic period of infectious diseases can effectively reduce the chance of cross infection. Due to the diverse types of buildings and the wide variety of central air conditioners,

08/26/2020

Features of scroll refrigeration compressor：

Advantages of scroll refrigeration compressors:<br></br> 　　1. There is no reciprocating mechanism, so the structure is simple, small in size, light in weight, few parts (especially few wearing parts), and high reliability;<br></br>

12/20/2022

What is an Optical Fiber Amplifier?

The optical fiber amplifier, also known as the optical fiber ampler (OFA for short), refers to a new type of all-optical amplifier used in optical communication link to realize signal amplification.

08/26/2025

What is a 2 Stage Air Conditioner: A Comprehensive Guide

Air conditioners have become an integral part of our lives, especially during the hot summer months. Over the years, air conditioning technology has evolved, and new systems have been introduced to offer better efficiency and comfort.

08/07/2020

Don't let the air conditioner "false malfunction" fool you

in winter, the utilization rate of air conditioners soars. On the other hand, okmarts.com, a service network owned by O&K, sometimes receives calls from citizens saying that the air conditioner at home is broken.

08/11/2020

Principles and characteristics of heat recovery series air conditioning units

With the growth of China’s economic power and the continuous improvement of people’s material and cultural living standards; the rapid development of high-rise buildings,