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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.
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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
What are the precautions before using the plate heat exchanger?
1. Before starting, first check whether the pipeline of the plate heat exchanger is one-way transportation, this purpose is to prevent the occurrence of liquid string. 2. Check whether there are impurities or dirt inside the plate heat exchanger, and clean it up in time to prevent blockage, open the outlet valve and close the inlet valve. 3. Check the inside of the heat exchanger and all accessories for corrosion, rust and damage. If the above problems do not occur, the device can be heated and used normally. If you are using in a special industry, remember to prepare accessories: decontamination filter and filter, which can avoid pipeline blockage and water pollution.
What are the precautions for the use of plate heat exchangers?
1. When the plate heat exchanger is used, first check the usage of the overall equipment and the sealing gasket. If a failure occurs during use, it should be stopped in time, and records should be made to maintain the equipment. The maintenance methods of the plate heat exchanger have been sorted out for you, which can be used for reference. 2. Make sure that there are no impurities in the medium and check the concentration. During use, if there is a high-pressure medium, it means that liquid seepage has occurred inside the equipment. 3. The use of pressure gauges and various accessories should be carefully observed. When problems are found, they can be stopped and repaired according to the specific conditions. Since most equipment has a large setting value, the possibility of problems is low, and the pressure gauge will automatically stop. 4. After completing the technological process, slowly close the valve, do not directly unplug the power supply to cause equipment damage and reduce the service life.
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