Danfoss Compressor SH780B4ACF

02/09/2022

Air Conditioner Compressor Not Starting - Causes & Solutions

As is known to us, the refrigeration compressor is the heart of the air conditioner.

09/10/2020

Summary Essentials of water treatment for central air-conditioning chillers

Looking at the management of central air-conditioning throughout the country, it is found that very few are well managed, and all have problems of one kind or another to varying degrees. The main problems are described as follows: 1. Problems caused by the unreasonable design of the design department

06/29/2020

Compression ratio of American Copeland compressor

08/08/2020

Calculation method of power cord size of industrial chiller

In the field of industrial chillers, how is the size of the power cord calculated? Let's go see how it works?<br></br> 　　The working temperature is 30℃, and the current carrying capacity under long-term continuous 90% load is as follows:

03/25/2022

How Does a Circuit Breaker Work?

Circuit breakers are an essential part of any electrical system. Circuit breakers protect homes from various electrical hazards (such as overloading) and cut off power if the current becomes unsafe.

12/09/2024

How Do Window AC Units Work: Basics, Working Principle, Installation and Maintenance

Window air conditioning units are popular choices for cooling individual rooms or small spaces. Understanding how these units work can help you make informed decisions about their installation and maintenance.

01/31/2023

What is a Gear Reducer?

The gear reducer is an independent enclosed transmission gear between the prime mover and the machine, which is used to reduce the speed and increase the torque to meet the work needs.

09/07/2023

Variable Speed HVAC: Everything You Need to Know

Heating, ventilation, and air conditioning (HVAC) systems play a crucial role in ensuring comfort and air quality in homes and commercial buildings. In recent years, there has been a growing interest in variable speed HVAC systems due to their energy efficiency and improved comfort levels.

09/10/2020

Regular maintenance and maintenance of Fusheng air compressor

1. Regular maintenance and maintenance of main components In order to enable the air compressor to operate normally and reliably and ensure the service life of the unit, a detailed maintenance plan must be formulated, manned operations, regular maintenance, and regular inspection and maintenance are required to keep the air compressor unit clean, oil-free, and dirt-free.

08/14/2020

The correct way to open the refrigerated truck for summer maintenance

With the advent of summer, the maintenance of refrigerated trucks is becoming more and more important. In order to prevent the high temperature in summer from damaging the surface of the refrigerated truck,