Portable elastic scroll heat exchanger

Abstract

The invention relates to a portable elastic scroll heat exchanger which comprises a left sealing head, a right sealing head, a tube pass inlet pipe, a tube pass outlet pipe, elastic scrolls, a tube pass outlet transverse pipe, a tube pass inlet transverse pipe, mass blocks, a cylinder body, flanges, gaskets, a left tube plate, a right tube plate, a shell pass inlet pipe, a shell pass outlet pipe and connecting pipes. The elastic scrolls are composed of red copper scrolls and the mass blocks. The tube pass outlet transverse pipe and the tube pass inlet transverse pipe are fixedly connected to the left tube plate and the right tube plate correspondingly. The elastic scrolls are connected to the tube pass inlet pipe and the tube pass outlet pipe at equal intervals and are connected with the mass blocks. The cylinder body is fixedly connected between the left tube plate and the right tube plate. The left sealing head and the right sealing head are fixedly connected with the left tube plateand the right tube plate correspondingly, and the gaskets are arranged between the tube plates and the sealing heads and are used for sealing. By means of the portable elastic scroll heat exchanger,strengthened heat transfer is achieved through vibration, the scrolls are made of red copper materials, red copper is not likely to be damaged, the service life is better prolonged, the noise damage is lowered, and the effect of automatically removing the incrustation can also be achieved. Due to the flanges and the connecting pipes arranged on all outlet and inlet openings, single-row / array typecombined installation of multiple heat exchangers can be achieved, and flexible assembling and disassembling can be conducted according to the needs of practical conditions.

Description

technical field [0001] The invention relates to the technical field of heat exchanger design, in particular to a portable elastic scroll heat exchanger. Background technique [0002] A heat exchanger is an energy-saving device that transfers heat between two or more fluids at different temperatures. It transfers heat from a fluid with a higher temperature to a fluid with a lower temperature, so that the temperature of the fluid reaches the target specified in the process. , to meet the needs of process conditions, and is also one of the main equipment to improve energy utilization, widely used in petroleum, chemical, electric power, refrigeration and other industrial fields. [0003] The internal heat exchange elements of the traditional shell-and-tube heat exchanger adopt multiple stainless steel straight tubes, the overall structural size is large, and the assembly flexibility is low; the internal heat transfer element of the traditional casing heat exchanger adopts a sing...

AI Technical Summary

Problems solved by technology

However, due to the limitation of internal tube bundle arrangement and overall size of this kind of elastic tube bundle heat exchanger, its enhanced heat transfer effect is not obvious, and the flexibility of combining multiple heat exchangers is low

Based on the problems existing in the above-mentioned heat exchanger, it cannot meet the needs of high efficiency and flexibility

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