-
How to maintain the radiator
2019-04-19
How to maintain the radiator First, check the radiator interface for leaks During the heating period, the surface temperature of the radiator is high, so there will be a phenomenon of thermal expansion and contraction, especially at the pipe joint, which is the main point of water leakage. Once the heating is stopped, the interface is loose, which will cause water leakage. Therefore,...
view more
-
Application of double source heat pump unit in automobile painting workshop
2020-07-16
Automobile production and manufacturing process includes stamping, welding, coating and general assembly. According to relevant statistics, coating workshop involves heating, cooling, power, communication control, lighting, etc. energy consumption accounts for a large proportion in the whole manufacturing process (stamping, welding, coating, etc.), accounting for more than 70% of the cost. The gen...
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
-
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
-
How to Build an Ice Skating Rink
2023-07-20
Introduction: Building an ice skating rink requires careful planning and execution to create a safe and enjoyable experience for skaters. Whether you are looking to construct an ice rink for recreational purposes or professional events, understanding the key aspects involved is crucial. In this blog post, we will explore three important topics related to building an ice skating rink: the thickness...
view more
-
How Cold Can a Heat Pump Work
2023-08-17
Introduction: Heat pumps are essential components in the industrial cooling industry, providing both cooling and heating capabilities. However, there might be concerns about their performance in extremely cold weather conditions. In this blog post, we will explore the limits of how cold a heat pump can work, how they operate in cold weather, and ways to enhance their efficiency during the winter m...
view more
-
Determining Pump Head: A Guide to Optimal Water Pump Performance
2024-01-17
1.Components of Chilled Water Pump Head: Evaporator water resistance of the refrigeration unit: typically 5-7m water column (refer to product samples). Water resistance of end devices (air handling units, fan coils): usually 5-7m water column (refer to product samples). Resistance of components such as return water filters, two-way control valves: generally 3-5m water column. Water resistance of h...
view more
-
What are the differences between electric refrigeration, ice storage cooling, and water source heat pumps
2024-02-23
For an air conditioning project, it is essential to understand the method of building load calculation. Generally, factors affecting the load size include climate conditions, floor area, number and orientation of windows, orientation of external walls, insulation effectiveness of the building structure, room usage, occupancy, heat dissipation from appliances, and more. Different buildings have dif...
view more
-
Effective Refrigerant Charging Techniques for HVACR product Systems
2024-04-19
It comes to charging refrigerant in HVAC systems, there are various techniques that be utilized for accurate results. Each method has its advantages and is suitable for different scenarios. In this article, we will explore six charging techniques and their applications. 1. Weighing Method: The weighing method is the most accurate approach, involving the direct addition of the required amount of re...
view more