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full welded plate heat exchanger

Product No.：202061193713
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working principle:

The all-welded heat exchanger belongs to the partition wall heat exchanger. The structure of the heat exchanger is between two adjacent plates, and two flow channels are formed by welding. The two media with different temperatures are on both sides of the same plate. Flow through the channels, each medium channel controls the flow area and flow length through the split partition, so that the high-temperature fluid transfers heat to the low-temperature fluid through the plate, thereby achieving the purpose of heat exchange.

Full welding characteristics:

1. Compact structure, small footprint, high heat exchange efficiency, high pressure capacity (up to 4.0Mpa), high temperature resistance (up to 250 ~ 300 ℃), reliable operation
2. High heat transfer efficiency: the heat exchange of the medium in the heat exchanger is achieved through the plate bundle. The plates forming the plate bundle are pressed and formed by a special mold. The structure is similar to the ordinary detachable plate heat exchanger with heat transfer It has the advantages of high efficiency, large flow rate, small fluid pressure drop and low heat loss.
3. Flexible and convenient: A set of molds can be used to press plates of different lengths to form plate bundles of different specifications to form a product series with the same width. There are many specifications and models. The choice is large, which can better meet the needs of working conditions.
4. Wide range of application: all the bundles and compression plates adopt welded structure, which can be used in the occasions where the temperature ≤300 ℃, the pressure ≤4.0Mpa or the working medium corrodes the sealing gasket, and the flammable, explosive and toxic It is safe and stable under the working conditions that require high safety, such as condensation of vapor, cooling, heating, and evaporation of liquid medium in production processes that require high safety. Therefore, it not only has the advantages of detachable plate heat exchanger, but also has the characteristics of high temperature and high pressure.