Reasons for Air Source Heat Pump High Power Consumption

Heating is undoubtedly a major event in winter, but it is really distressing to face electricity bills like running water. Some people say that air-source heat pump heating is very high electricity consuming, and it is not as energy-efficient as advertising.; it is also a veritable "electric tiger". In fact, it is not; there are many factors that affect high power consumption when heating.

2020-12-21

Variable Frequency Technology For Chillers

Frequency conversion is to change the power supply frequency to adjust the load, reduce power consumption, reduce losses, and extend the service life of the equipment. The core of the frequency conversion technology is the inverter, which realizes the automatic adjustment of the motor operating speed rate through the conversion of the power supply frequency, and changes the fixed grid frequency of 50 Hz to a variable frequency of 30-130 Hz.

2020-12-09

How to Use the Air-conditioning System Correctly During the Normalized Epidemic(COVID-19)Prevention and Control Period?

First of all, the ultraviolet rays in the sun have a strong killing effect on pathogens in the air. Opening windows for ventilation is conducive to air circulation and can dilute indoor harmful gases or germs. Therefore, opening windows for ventilation is the simplest, effective and economical way of indoor air disinfection.

2020-11-19

Cleanness For Heat Exchanger

Improve the appearance of the heat exchanger, purify and beautify the environment. Removing the scaling on the inner and outer surfaces of the heat exchanger can keep original appearance and improve the appearance and purify the environment.

2020-11-05

What Should Be Pay Attention to When Installing the Cold Storage Pipeline?

The most troublesome thing in the refrigeration system is the oil return problem. When the system is running normally, a small amount of oil will continue to leave the compressor with the exhaust gas. When the system piping is well designed, the oil will return to the compressor and the compressor can be fully lubricated.

2020-10-29

How to Do Daily Maintenance of Air Cooled Chillers

Air-cooled chillers, as a relatively efficient refrigeration equipment in chiller products, are widely used in the industrial market and become necessary equipment for many industrial production.

2020-10-16

How to Deal With the Frosting Problem of Cold Storage Air Coolers or Evaporators?

As an important component of the cold storage refrigeration system, the air cooler (evaporator) plays the role of directly generating cold capacity and reducing the temperature of the cold storage. The efficiency of the cold output of the air cooler directly affects the temperature of the cold storage and the quality of the storage. Eurostars technical team found that in actual use, there are many factors that affect the efficiency of the cooling capacity of the air cooler. Among them, frosting on the evaporator is one of the important factors, and it is also a key issue that cannot be avoided in actual use.

2020-09-28

The Role And Characteristics Of Condenser In Refrigeration System

The four major components of the refrigeration system are compressor, evaporator, condenser and throttling device. The role of the condenser in the refrigeration system is mainly to cool and liquefy the gaseous refrigerant in the high temperature and high pressure state discharged from the compressor, so as to meet the requirements of the circulating use of the refrigerant in the system.

2020-09-14

How Does the Refrigeration Pipe Drain When the Cold Storage Is Installed?

Before the cold storage is installed, the refrigeration pipe must be thoroughly removed. The rust and dirt on the inner and outer walls of the pipe must be removed, and the inner wall must be kept dry. The outer wall of the pipe must be immediately brushed to prevent rust paint. There are many decontamination methods for pipelines, and we mainly recommend the following.

2020-08-20

How Chillers Work ?

Designing a high reliability chiller requires an in depth understanding of chiller components, including their limitations as applied to specific cooling applications. A reliable and functional chiller system is a result of quality engineering and manufacturing activity. 

2020-08-10