Conduction oil heat exchanger

Abstract

The invention discloses a conduction oil heat exchanger. The conduction oil heat exchanger comprises a box body. A heat exchange tube set is arranged inside the box body in an encircling mode and further comprises finned tubes, connecting pipes and efficient pipes which are sequentially connected end to end. The two ends of the heat exchange tube set are both connected with fixing pipes which arefixedly connected with the side wall of one side of the box body in a sleeving mode. Connectors are welded to the ends, extending out of the box body, of the fixing pipes. Fixing plates are welded tothe tops of the ends, extending out of the box body, of the fixing pipes. Symmetrical fixing rods are both welded to the inner wall of the top and the inner wall of the bottom of the box body, and theother ends of the fixing rods and the connecting pipes are welded. Symmetrical storage boxes are welded to the bottom of the box body. Symmetrical mounting plates are welded to the inner walls of thetops of the storage boxes. The fixing rods are connected between the two corresponding mounting plates in a rotating mode. According to the conduction oil heat exchanger, the finned tubes extend outof the inner surface and the outer surface, the heat exchange area of the inner surface and the outer surface is increased, and the overall heat exchange effect is obviously improved; meanwhile, the integral heat exchanger can be moved more conveniently; and moreover, rolling wheels can be stored conveniently and using is made convenient.

Description

technical field [0001] The invention relates to the technical field of heat exchangers, in particular to heat transfer oil heat exchangers. Background technique [0002] Heat transfer oil heat exchanger occupies an important position in chemical industry, petroleum, power, food and many other industrial production, and its application is very extensive. Due to the rapid development of space technology and advanced science, in order to meet the needs of heat exchangers and energy efficiency under high temperature and high pressure conditions, a typical heat transfer oil stainless steel heat exchanger has been developed, but the existing heat transfer oil heat exchanger is due to its integration The structure is very inconvenient during transportation, so we propose a heat transfer oil heat exchanger. Contents of the invention [0003] The object of the present invention is to solve the shortcomings in the prior art, and propose a heat transfer oil heat exchanger. [0004]...

AI Technical Summary

Problems solved by technology

Due to the rapid development of space technology and advanced science, in order to meet the needs of heat exchangers and energy efficiency under high temperature and high pressure conditions, a typical heat transfer oil stainless steel heat exchanger has been developed, but the existing heat transfer oil heat exchanger is due to its integration The structure is very inconvenient during transportation, so we propose a heat transfer oil heat exchanger

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