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Design Features and Application Fields/Occasions of Detachable Plate Heat Exchangers
The detachable plate heat exchanger is made of a number of corrugated metal sheets that are pressed and formed at certain intervals, sealed around by gaskets, and pressed by the frame and clamping bolts. The four corner holes of the plates and gaskets The distribution pipe and the collecting pipe of the fluid are formed, and at the same time, the hot and cold fluids are distributed reasonably freely, and the heat transfer is carried out through the plates to achieve the purpose of heat exchange. The frame is composed of a fixed pressing plate, a movable pressing plate, upper and lower guide rods and clamping bolts.
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Features of plate heat exchangers
(Comparison of plate heat exchanger and shell and tube heat exchanger) a. High heat transfer coefficient; Because the different corrugated plates are inverted to each other to form a complex flow channel, the fluid flows in a rotating three-dimensional flow in the flow channel between the corrugated plates, which can generate turbulent flow at a low Reynolds number (generally Re=50~200), so heat transfer The coefficient is high, generally considered to be 3 to 5 times that of the shell-and-tube type.
Corrosion and Protection Measures of Stainless Steel Plate Heat Exchanger
Corrosion and protection measures of stainless steel plate heat exchanger, plate heat exchanger is a heat exchanger made of a series of metal sheets with a certain corrugated shape. Thin rectangular channels are formed between various plates, and heat is exchanged through the plates. Plate heat exchanger is an ideal equipment for liquid-liquid and liquid-vapor heat exchange.
Matters needing attention in the installation of the plate heat exchanger
The plate heat exchanger installation is the actual installation of the plate heat exchanger at the place of use after the whole machine leaves the factory, and the pipeline is connected, and the plate heat exchanger enters the heat exchange system as a whole device. The plate heat exchanger assembly is to assemble the plate heat exchanger parts such as metal corrugated sheet, fixed plate, movable splint, splint bolt, section steel bracket into a plate heat exchanger. The assembly of plate heat exchanger is generally composed of plate heat exchanger The heater staff will do it.
Plate Heat Exchanger
The introduction of plate heat exchangers has promoted industrial production. Therefore, the industry competition of plate heat exchangers has become increasingly fierce, and the ranking of the top ten brands of plate heat exchangers has also changed accordingly.
Plate Heat Exchanger Maintenance Specifications
Plate Heat Exchanger Maintenance Specifications Purpose: To install and maintain the plate heat exchanger correctly, to ensure the normal and effective operation of the heating system, and to eliminate the fouling and blockage of the plate heat exchanger and the hidden dangers of running, running, dripping and leaking. Scope of application: plate heat exchanger repair and maintenance operations
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86-18115369888 ( Mr. Zhang )
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