A multi-stage cylinder preparation process for a heat exchanger

Abstract

The invention relates to the technical field of heat exchangers, in particular to a preparation process for a multi-stage cylinder of a heat exchanger, including an outer cylinder, a cover plate, a chassis, a first inner connecting pipe and a heat conduction pipe, and the front end bolts of the outer cylinder are installed There is a cover plate, the surface of the cover plate is uniformly opened with a first through hole, and the surrounding of the cover plate is opened with a second through hole, the end bolt of the outer cylinder is fixed with a water inlet pipe, and the outer side of the outer cylinder is equipped with a chassis, the bottom chassis A middle frame is movably installed above the middle frame, a top frame is arranged above the middle frame, a first inner connecting pipe is installed inside the outer cylinder, and a chute is opened on the surface of the cover plate. The beneficial effects of the present invention are: the preparation process of the multi-stage cylinder of the heat exchanger is improved on the existing basis, and the function of simultaneously discharging four types of fluids with heat exchange effects is realized by using the outlet pipe whose length decreases from the inside to the outside , the functionality of the device is improved, and the defect of single function of the existing heat exchanger is solved.

Description

technical field [0001] The invention relates to the technical field of heat exchangers, in particular to a process for preparing a multi-stage cylinder of a heat exchanger. Background technique [0002] The heat exchanger is a device that converts fluid heat. The interior of the heat exchanger is usually made of multi-stage pipes and cylinders. Different pipes are used to inject liquids of different temperatures, and heat is transferred through metal pipes to achieve temperature exchange. Heaters are often used in the chemical industry and sewage treatment. Some existing heat exchangers still have some problems in use. [0003] When the existing heat exchanger is in use, it cannot adapt to different amounts of liquid for heat exchange. The treatment effect can be adjusted, but liquids with various treatment strengths cannot be left at the same time, and the practicability is poor, it is difficult to disassemble the components inside the device, the degree of adjustment is l...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the technical problems existing in the prior art, the present invention provides a multi-stage cylinder preparation process for heat exchangers to solve the problem that some existing heat exchangers mentioned above cannot process liquids with different heat exchange effects. At the same time, the water is discharged, and the work efficiency is low, and it is not convenient to disassemble and assemble the internal components.

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