 |
Each heat transfer plate is fitted with a gasket which directs fluids into channels and seals them. Excellent heat resistance, oil resistance, abrasion resistance and ozone resistance. Excellent durability against repetitive fatigue. Excellent chemical resistance to chemicals at high temperatures. ... Read More
|
| |
Leakage often occurs when using heat exchanger units. Such a situation is caused by imperfect sealing, such as leakage due to high-pressure fluid cutting. What other reasons are the leakage of heat exchanger units? 1. The influence of temperature difference There is a temperature difference between ... Read More
|
| |
The heat exchange unit is equipped with a stainless steel filter back-blowing purification device, a decontamination effect will be better, and its life will be longer. What should you pay attention to before starting a heat exchange unit with complete configuration, easy installation and energy ... Read More
|
| |
Plate heat exchangers can achieve heat exchange with cold and hot media. In most cases, convection heat exchange is used. Plate heat exchanger accessories must be selected so that liquid-liquid exchange can be achieved instead of liquid. There is radiation heat transfer. Convection heat transfer is ... Read More
|
| |
The heat exchanger has a small floor area, is easy to clean, and is loved by users. The following aspects should be paid attention to when reinstalling the heat exchanger accessories. 1. Before reassembling the components of the heat exchanger accessories, the qualified heat exchange plates, gaskets... Read More
|
| |
The main reasons for seal failure of plate heat exchanger are as follows: 1、 time influence the equipment used or unused for several years, its aging may affect the sealing reliability of the sealing material, so should use access opportunities timely replacement new sealing gasket. 2 temperature ... Read More
|
| |
Half volume heat exchangers are used in many industries. With the continuous improvement of living standards in our country, clean steam will be used in many industries, and a half-volume heat exchanger is very suitable for use as a steam generator. First, industrial steam is used to vaporize high... Read More
|
| |
1. Improve the heat transfer coefficient of the heat exchanger. Only by simultaneously increasing the surface thermal coefficient of the hot and cold sides of the plates, reducing the thermal resistance of the scale layer, selecting plates with high thermal conductivity and reducing the thickness of ... Read More
|
| |
Due to the long, thin and thin seal of the plate heat exchanger, leakage may occur during use. Leakage can be divided into internal leakage and leakage. A. I see that the import parameters of the hot and cold media are inconsistent with the original planned values. If it does not match, try ... Read More
|
| |
1. Refrigeration: used as condenser and evaporator. 2. HVAC: intermediate heat exchangers used in conjunction with boilers, intermediate heat exchangers in high-rise buildings, etc. 3. Chemical industry: soda ash industry, ammonia synthesis, alcohol fermentation, resin synthesis cooling, etc. 4. ... Read More
|
