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GOLDENSAIL

24

2022

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08

All-welded plate heat exchanger structure manufacturing knowledge

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The all-welded plate heat exchanger structure has corrugated plates, is sealed by all-welding process, has no gasket design, plus a variety of metal and alloy materials to choose from, to ensure that the heat exchanger is suitable for most heat exchange conditions, and its compact Structural design, efficient heat transfer performance and convenient and flexible use make all-welded plate heat exchangers widely used in petrochemical, heating, electric power, metallurgy, bioenergy and other industries.

welded plate heat exchanger products

Fully welded plate heat exchanger. Its heat transfer element is composed of intermittent herringbone corrugated sheet welding formed by trapezoidal elliptical platforms and vertical grooves with opposite convex and concave, unequal depths, and alternately arranged oblique corrugations. , the inclination direction of all vertical grooves is uniform, each trapezoidal ellipse is arranged in a herringbone shape with a corresponding vertical groove, and two discontinuous herringbone corrugated sheets that are inverted to each other are welded on one corresponding side to form a plate bundle , and the other corresponding side opposite to it is respectively welded with the other corresponding side of the upper and lower adjacent plate bundles. It has the advantages of high overall rigidity, high pressure resistance, good turbulence effect, high medium flow rate, novel and unique plate concept, compact and reasonable structure design, and stable working performance.