-
How to do daily maintenance for air-cooled chillers | Hstarschiller.com
2020-11-10
Air-cooled chillers, as a kind of more efficient refrigeration equipment in chiller products, are widely used in the domestic industrial market and become necessary equipment for many industrial production. At the same time, although the air-cooled chiller is equipped with multiple protection devices, these are all to prevent the failure from directly damaging the unit. If the company wants to ens...
view more
-
The Role and Characteristics of Condenser in Refrigeration System
2020-11-16
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. The selec...
view more
-
What is a plate and shell heat exchanger | Hstarschiller.com
2020-12-07
The plate and shell heat exchanger is composed of a plate bundle composed of a plate group and a shell. It is a plasma arc welded corrugated plate group placed in the shell instead of the heat exchange tube of the original shell and tube heat exchanger. The plate group is used as the heat exchanger of the heat transfer element. The two fluid media respectively flow through the plate side and the s...
view more
-
Compressor Selection of Intelligent Manufacturing | Hstarschiller.com
2021-03-11
From the perspective of design to talk about the special "intelligent" creation of H.Stars Group,which is related to compressor type selection. According to the conventional thinking, the choice of compressor type is not much difficult , small unit with scroll compressor, medium unit with screw compressor, large unit with centrifugal compressor. Why mention the compressor type choice again? Let's ...
view more
-
Tips for seasonal water chiller system shutdown in winter
2021-03-12
Introduction: Winter is coming, and the ambient temperature is about to drop below zero. This will cause great damage to the chillers, water pumps, cooling towers, terminals and other equipment. In order to ensure that chillers work normally during winter, the chiller has to survive in the low temperature environment, because it will cause a great loss to users if the unit is not maintained with p...
view more
-
How does the chiller manufacturer guarantee the quality of the chiller
2021-06-04
Before manufacturing water chillers, chiller manufacturers will design considerations for the industry, cooling capacity, structure, etc. of a product, and consider the actual use environment to make certain optimizations when designing and assembling. . So how does the industrial water chiller manufacturer ensure the quality of the water chiller? To ensure the quality of chiller products, it is n...
view more
-
How to design a reliable artificial ice rink refrigeration system
2021-06-11
Nowadays, as the increasing economy of peoples life, more and more people are in need of ice rink . Therefore, many engineer company is worried about designing a best ice rink refrigeration system with reliability and energy efficient goal. Here are some best suggestions for you before you build an ice rink. Better take a look and it will help you save your time and money. 1. Refrigeration system ...
view more
-
How to design a water chiller system with AHU for pharmaceutical factory workshop
2021-08-20
Nowadays, it’s become more and more aware of pharmaceutical enterprises to realize the significance of building an efficient and green to environment cooling system in the factory, because it can not only help the owner to save the running cost but also contribute to the society by reducing the emissions, especially for those developed countries . But how to design a simple but energy saving cooli...
view more
-
How to design an intelligent high efficiency air cooled chiller especially for Offshore Drilling Platform
2021-08-27
Nowadays, oil and gas has become very important and essential to our lives. However, how does the workers to work at the drilling platform with comfortable air conditioning system ? It’s very important for HVAC engineers to make sure how to design an intelligent high efficiency air cooled chiller especially for Offshore Drilling Platform. Today H.Stars Group will give you an actual real case to di...
view more
-
How to design a water cooled chiller for UHV electrode foil production line
2022-09-23
A proper water cooled chiller system for UHV electrode foil production line is very essential and important to the industry. However some HVAC engineers still have doubts on how to design a cooling system. Here we will bring a case reference for you. Project Overview This plan is designed for the aluminum foil production line one of the Western Electronic Technology Co., Ltd. The project is ...
view more
-
How to design cooling system for commercial office building to reduce the emission of carbon dioxide
2022-02-15
First of all we need to understand what is meaning by "carbon dioxide " here. Generally speaking, carbon dioxide emissions refer to the emissions of greenhouse gases such as carbon dioxide and methane. Carbon reduction action is to reduce greenhouse gas emissions, thereby reducing the greenhouse effect. If too much greenhouse gas emissions cause the earth's average temperature to be too high...
view more
-
How to design a best explosion proof industrial chiller for Chemical factories
2022-03-08
It’s common acknowledged that chemical factory is quite easy cause explosion if all the electrical products don’t handle well. Today we are going to share one of the cooling project with explosion proof chiller system to help you understand How to design a best explosion proof industrial chiller for Chemical factories. Project Overview This project is an industrial cooling project of Chemical Co.,...
view more
-
How to design heating system for a pharmaceutical factory dormitory building
2022-04-15
As we know that the simplest way to build heating system for hot water for dormitory is adopting boiler with coal burning ,which will cause CO2 increase for the earth. Here is the good example how to design the heating system with energy saving heat pumps to protect the environment. The project is the central air conditioning project and hot water project of a pharmaceutical factory dormitory buil...
view more
-
How to design the energy saving cooling system for factory production line and office building
2022-06-15
Project Overview This project is for one of the new factory buildings for one of the 500 fortune company of Dairy industry . The factory new workshop building area is about 17,000 square meters, with a total of 2 floors. H.Stars Group has helped this company to design the energy saving cooling system by adopting low-temperature chiller and low-ambient temperature air source heat pump unit Pr...
view more
-
How to design a best purification workshop for edible fungus factory
2022-10-14
A clean room must be built for the industrialization of edible fungi. The clean rooms that need to be built include: laboratory, pre-cooling room, cooling room, and inoculation room. In addition to conforming to the basic specifications of the clean room, the clean room for edible mushroom production should also incorporate the concept and production process of edible mushroom production into the ...
view more
-
How to deal with the alarm caused by air cooled chillers
2023-03-30
What are the main types of air-cooled chillers? Air cooled chillers are divided into four main types according to their compressors, as follows: 1. Scroll air-cooled chillers. 2. Screw-type air cooled chiller. 3. Centrifugal air-cooled chiller. 4. Piston type air-cooled chiller. How to replace the air filter of the air-to-chiller? 1. Turn off the air cooled chiller. 2. Dete...
view more
-
What is the DC Inverter VRF System and what's the Advantages of VRF System
2023-04-26
A DC Inverter VRF System is a type of Variable Refrigerant Flow (VRF) system. It is a type of air conditioning system that uses DC Inverter technology to optimize the operation of the system and reduce energy consumption. Unlike conventional AC systems, the DC Inverter VRF system has a variable speed compressor which allows it to provide more precise temperature control and better energy efficienc...
view more
-
What's the Benefit of Free Cooling Chillers
2023-05-12
When it comes to cooling large spaces, a free cooling chillers is an ideal solution. free cooling chillers use a combination of natural elements to cool air and water, making them a more efficient and eco-friendly way to cool large areas. In this article, we will take a look at the benefits of using a natural cooling chiller and why it is the right choice for your cooling needs. First and foremost...
view more