The advantage of plate heat exchanger

The advantage of plate heat exchanger


One, the plate heat exchanger advantages:

1, plate heat exchanger, in high thermal efficiency, loss of the material flow resistance is small, compact structure, temperature control is sensitive and large elasticity of operation, and convenient installation and long service life, etc, is currently the most advanced high efficiency and energy saving heat exchange equipment.

2, plate heat exchanger products, processing has a very wide range of materials, from the common industrial water, to the high viscosity liquid, from health to demand higher liquid food, medicine, material to a certain corrosive acid and alkali liquid, the liquid containing granular powder materials to the suspending liquid containing a small amount of fiber treated with plate heat exchanger.Can be used for heating, cooling, evaporation, condensation, sterilization, heat recovery, etc.Such as the cooling generator set and the inner loop rectifier;Used for metallurgical mines and other mechanical lubricating oil;Hydraulic station, egg liquid, sterilization of edible oil, beer, wine sterilization processing;Used in the textile industry, papermaking industry of waste heat recovery;

3, collect condensate, central heating;

4, steam to water dim;The intermediate heat transfer in boiler oxygen removal system.At present has been widely used in metallurgy, mining, petroleum, chemical, electric power, medicine, food, chemical fiber, textile, papermaking, shipbuilding and central heating and other industrial sectors.

Second, the structure principle of removable

Plate heat exchanger is made up of many stamping with corrugated sheet in a certain interval, all round through the gasket seal, with overlapping framework and compression screw compression, plate and gasket four Angle hole forming fluid distribution pipe and gathering, reasonably separate hot and cold fluid again at the same time, make its respectively in each panel on both sides of the flow in the flow channel, through the plate heat exchanger.

4, the design characteristics of plate heat exchanger1, high efficiency and energy saving: the heat transfer coefficient in 3000 ~ 4500 kcal/m2, ° C, h, is higher than the thermal efficiency of pipe heat exchanger 3 ~ 5 times.

2, compact structure, closely arranged plate heat exchanger plate, compared with other type heat exchanger, plate heat exchanger area and takes up less space, of the same heat transfer area of plate heat exchanger was only about 1/5 of the tube and shell heat exchanger.

3, easy to tear open outfit and convenient cleaning: plate heat exchanger by clamping bolt will clamp plate fixation plate clamping, so the tear open outfit is convenient, can open the cleaning at any time, at the same time because the surface is bright and clean, high degree of turbulence, not easy to scale.Power station valve4, long service life: plate heat exchanger made of stainless steel or titanium alloy plate, resistant to all kinds of corrosive medium, rubber mat can be arbitrary replacement, and can be convenient, disassembling overhaul.

5, strong adaptability, plate heat exchanger plate element for independence, can casually process according to the requirements, a variety of forms;Can be applied to a variety of different, the process requirements.

6, not fluid, seal groove plate heat exchanger set drainage liquid liquid, all kinds of medium not collusion, even if a leak, medium always to discharging.

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