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31

2025-08

Installation foundation of the heat exchanger

The installation foundation for manufacturing heat exchangers is mainly used for the horizontal installation of the heat exchanger, the connection of pipelines, and the future maintenance of the heat exchanger.

2025-08-31

31

2025-08

Precautions during routine inspection of the cooler

Mentioning air coolers, they are seen relatively less in our daily lives, but they still have very important uses in some industries or large-scale buildings. There are many things to pay attention to during the regular inspection of coolers. So, what exactly needs to be noted? Please follow the professional technical staff below for an introduction.

2025-08-31

31

2025-08

Selection of Heat Exchanger Plates

After confirming the heat exchanger area, the plate needs to be selected. Currently, most heat exchanger manufacturers use herringbone corrugated plates.

2025-08-31

31

2025-08

Pressure loss of the heat exchanger

Before installing the heat exchanger in the new plant, the optimal size of the exchanger and the operating elements should be analyzed to facilitate efficient plant operation.

2025-08-31

Pressure loss of the heat exchanger

31

2025-08

How to fully utilize the waste heat recovery effect of tubular coolers?

The managed cooler, also known as the shell-and-tube cooler, is divided into tube side and shell side. The path of the liquid flowing inside the tubes is the tube side, while the path of the liquid flowing outside the tubes is the shell side. The tube bundle wall surface serves as the heat transfer surface. When the temperature difference between the tube bundle and the shell exceeds 50°C, equivalent temperature compensation measures are taken to eliminate or reduce thermal stress.

2025-08-31

How to fully utilize the waste heat recovery effect of tubular coolers?

31

2025-08

What preparations should be made before using a column-type cooler?

Under normal circumstances, the pressure difference between the inlet and outlet of the shell-and-tube cooler should be measured and checked to determine whether the shell is usable. When tube leakage occurs, it is necessary to promptly check whether the tubes are damaged, and if found, repairs must be carried out immediately.

2025-08-31

What preparations should be made before using a column-type cooler?
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