Danfoss Compressor CH485B4ABR

07/16/2020

Why should the high and low temperature test chamber be debugged and calibrated?

In order for the high and low temperature test chamber to exert its maximum efficiency and stability in the hands of customers, the most important thing is to debug and calibrate the factory during the 15-day forward behavior period. The following are the three methods for calibrating the high and low temperature test chamber and their The advantages and disadvantages of

08/04/2020

Types of surface coolers and maintenance methods

There are two types of surface coolers: one is the heat exchanger of the fan coil, its performance determines the cooling (heat) capacity of the fan coil and the influence on the air volume.

08/01/2024

Excavator Hydraulic System: Installation, Cleaning, and Testing

The hydraulic system is composed of various hydraulic components, which are organically connected by pipes, joints, oil pipes and other components.

08/20/2020

Cold storage maintenance costs remain high One solution is easy!

"I work as a cold storage. At the beginning of my career, I didn't know the cold storage thoroughly. I just thought the industry was profitable, so I got into the business in a muddle. When building a cold storage, I only thought about building a cold storage.

09/14/2020

Application of oil bath air filter in air compressor industry

Cement plants have many production and grinding processes, and the ambient air contains high dust concentrations. The original design of dust removal filter device used in air compressor is mostly paper filter element dust removal.

07/29/2020

Common sense of wire and cable calculation

What is the maximum current and power that a square wire can pass? How much wire is used for 100KW of electricity for project construction? Large wires cause waste, and small wires have more serious consequences. Here I share with you my estimation experience.

08/14/2020

Air conditioner repair-come here

I learned from a senior air conditioner repairer that we can judge the general failure of the air conditioner by observing the characteristics and operation of the air conditioner.

07/25/2020

90% of the compressor burns down due to these reasons (Refrigeration Oil)

The common faults of compressors mainly include the following three types: 1. Motor burns; 2. Oil shortage caused by refrigerating oil; 3. Liquid shock.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

02/20/2025

Daikin Vs. Hitachi Air Conditioners

In summer, what is the best-selling electrical appliance in the electrical market? Air conditioners can be said to be one of the indispensable appliances in the family.