High-load detachable plate type heat exchanger

Abstract

The invention belongs to the technical field of heat exchangers, and particularly relates to a high-load detachable plate type heat exchanger. The high-load detachable plate type heat exchanger comprises a bottom plate, a containing groove is formed in the top of the bottom plate, a heat exchange plate is slidably connected with the inner wall of the containing groove, a liquid outlet pipe is fixedly connected with the side edge of the heat exchange plate, and a liquid inlet pipe is fixedly connected with the other side of the heat exchange plate. According to the high-load detachable plate type heat exchanger, through cooperation of first flange plates, second flange plates, limiting rods and limiting plates, one independent heat exchange plate can be detached during maintenance, so thatmaintenance is easier and more convenient, overall replacement is avoided, and the maintenance cost can not be increased; and through cooperation of fixing blocks, fixing grooves, plug pins and insertion holes, the device is more stable and firmer to install, connection looseness caused by long-time use of existing connection is avoided, and installation and fixation of the device cannot be affected.

Description

technical field [0001] The invention relates to the technical field of heat exchangers, in particular to a high-load detachable plate heat exchanger. Background technique [0002] A heat exchanger is a device used to transfer heat from a hot fluid to a cold fluid to meet the specified process requirements. It is an industrial application of convective heat transfer and heat conduction, including plate heat exchangers. [0003] Since the plate heat exchanger is generally composed of multiple assemblies, it is inconvenient to disassemble a single plate heat exchanger during disassembly, which increases the difficulty of maintenance; [0004] When installing, the existing installation effect is poor, and it is easy to cause loose connection after long-term use; [0005] When in use, it is inconvenient to adjust the number of plate heat exchangers according to the specific situation, so that part of the heat is discharged before all the heat is exchanged, which affects the heat...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a high-load detachable plate heat exchanger, which solves the problem of inconvenient disassembly of a single plate heat exchanger during disassembly, poor installation effect and easy Causes loose connection after long-term use and inconvenience to adjust the number of plate heat exchangers according to the specific situation.

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