Heat exchanger

• Main Authors: PARK WAN-KYU, JUNG KWANG JU, YOON KYUNG-SOO
• Format: Patent
• Language: Chinese; English
• Published: 13.09.2022
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; HEAT EXCHANGE IN GENERAL; HEAT PUMP SYSTEMS; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

The present invention provides a heat exchanger comprising: a header in which a first space through which a first fluid flows in and out is formed; a housing disposed on the rear side of the header and having a second space formed therein, the second space allowing a second fluid to flow in and out; a tube plate disposed between the header and the shell and dividing the first space and the second space; a partition plate disposed inside the header and dividing the first space into a 1-1 space and a 1-2 space; and at least one U-shaped pipe disposed in the second space, one end of the U-shaped pipe being communicated with the (1-1)-th space and the other end of the U-shaped pipe being communicated with the (1-2)-th space, and further comprising at least one window disposed on one side of the header or the shell and provided so that the first space or the second space can be observed. 本发明提供一种热交换器，包括：集管，内部形成有供第一流体流入和流出的第一空间；壳，配置在所述集管的后侧，内部形成有供第二流体流入和流出的第二空间；管板，配置在所述集管与所述壳之间，用于划分所述第一空间与所述第二空间；隔板，配置在所述集管的内部，将所述第一空