Industry News

HTI-A SERIES INDUSTRIAL CHILLER&HOW DOES THE CHILLER WORK

HTI-A SERIES INDUSTRIAL CHILLER HTI-A series industrial chiller is mainly applied in Plastic & Rubber industry; It can accurately control the molding temperature and shorten the molding cycle, increase the product quality and improve t he production efficiency.They are also widely used in Met... Read More

When do we need two water pumps for internal and external circulation?

When encountering a very small or large flow demand, if the flow rate of the matching unit is much greater than or much less than the production flow rate, there are three treatment options: 1. There is no pressure requirement for production water, and the water consumption is too small. A bypas... Read More

Why Does The Compressor Return Air Frosting?

Frosting at the return air port of the cold storage compressor is a very common phenomenon in the refrigeration system. In general, it will not immediately form a system problem, and small frosting is usually not dealt with. If the frost phenomenon is more serious, then the first need to clear th... Read More

How to Choose The Most Suitable Pump

Chilled water pump: A device that drives water to circulate in a chilled water loop. As we know, the end of the air conditioning room (such as fan coil, air treatment unit, etc.) needs the cold water provided by the chiller, but the chilled water will not flow naturally due to the restriction of... Read More

Refrigeration practitioner must master: Data Center Refrigeration System design 40 problems!

What are the three necessary conditions for the safe operation of refrigeration system? Answer: (1) The refrigerant pressure in the system shall not be abnormally high pressure, so as to avoid the rupture of the equipment. (2) Shall not occur (may lead to) wet stroke, liquid explosion, liq... Read More

Different styles of Qatar World Cup stadium cooling system! Let’s find out!

Qatar has a tropical desert climate, and even if the World Cup is scheduled for winter, the temperature is not low. In order to provide a comfortable environment for players and spectators, the World Cup stadiums have been equipped with cooling systems in collaboration with the Qatar World Cup Or... Read More

Industrial chillers: Where does the global market come from?

The latest research on the world industrial chiller market published by Read Market Research shows that the market has achieved a huge recovery from COVID-19. The analysis provides a detailed overview of the current market situation and how all participants have combined their efforts to escape t... Read More

How will manufacturers break ice in the industrial chiller industry’s “cooling down” in 2020

In 2020, the new crown pneumonia epidemic has not only disrupted people’s daily lives, but also affected the sales of the home appliance industry. Even the air-conditioning industry, which is usually hot in sales, seems to be poured into a pot of cold water. According to the data from Aowei... Read More

How to deal with chiller’s high pressure fault ?

High pressure fault of chiller The chiller consists of four main components: compressor, evaporator, condenser and expansion valve, thus achieving the cooling and heating effect of the unit. High pressure fault of chiller refers to the high exhaust pressure of compressor, which causes the high vo... Read More

Symptom of lack of refrigerant in industrial chiller

1.Compressor load increases Although there are many reasons for the increase of compressor load, However, if chiller lack of refrigerant, compressor load is bound to increase. Most of the time if the air cooling or water cooling system heat dissipation is good, it can be determined that the compr... Read More

Noise generation and processing methods of air cooled chiller

Noise annoys people. Continuous noise pollutes the environment. The reasons for the noise produced by the chiller fan can be described as follows: 1.Blade rotation will cause friction with air, or impact. The frequency of the noise is composed of a number of frequencies which are related to the s... Read More

What are the reasons for the serious shortage of heat transfer in chiller evaporator?

There are two reasons for insufficient heat exchange of evaporator: Insufficient water flow of evaporator The main reason for this phenomenon is that the water pump is broken or there is foreign matter in the impeller of the pump, or there is air leakage in the water inlet pipe of the pump (diffi... Read More
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