Danfoss Compressor SM185A7XL

08/24/2020

No compensation for fire damage caused by air conditioner failure for more than 10 years

In January 2020, the Shanghai No. 1 Intermediate People's Court rejected the appeals of Shen and Sheng: The quality of the air conditioner caused the fire and the loss, and Sharp should bear the corresponding compensation responsibility.

08/16/2020

Do you know that water chillers are prone to these problems

1. Reasons why the chiller can't refrigerate 　　 1. The filter is blocked. When the filter is blocked, the dust on the condenser will accumulate, which will affect the cooling effect of the refrigeration equipment over time. If things go on like this, it may even cause refrigeration equipment to fail.

08/16/2020

Five major lubrication methods for compressors in industrial chillers

Everyone knows the principle of industrial chiller compressor. The compressor sucks the low-temperature and low-pressure refrigerant gas in the evaporator into the compressor, passes through the compressor,

06/29/2020

How the compressor works

05/03/2022

Differences Between AC Contactor and DC Contactor?

The working principle of DC contactor is similar to that of AC contactor. They all make the main contact on or off through the actuation of electromagnetic coil.

08/24/2020

The source of the new outbreak needs to be resolved. Is cold chain logistics still reliable

The source of the new outbreak needs to be resolved. Is cold chain logistics still reliable The origin of the epidemic in Beijing Xinfadi Wholesale Market is still an unsolved mystery.

08/31/2023

Ducted Heat Pumps: Everything You Need to Know

Are you considering a new heating and cooling system for your home or office? Have you heard about ducted heat pumps, but aren't sure what they are or how they work? If so, this article is for you.

01/16/2024

Overview of Industrial Fans: Work Principle, Types, Application Areas, Importance and Selection Guide

Industrial fans are fan equipment specially designed for industrial environments, with powerful wind force and stable performance.

09/09/2020

Classification of air filters

Air filter has three methods: inertia, filtration and oil bath. 　　①Inertial type: Since the density of impurities is higher than that of air, when the impurities rotate or make sharp turns with the air, the centrifugal inertial force can separate the impurities from the airflow.

07/20/2020

Performance index of electronic expansion valve:

Advantages of electronic expansion valve: The energy efficiency ratio is improved during high-frequency and low-frequency operation; the reliability of the compressor is improved, and the conditions of oil return, l