Soldering heat-exchange plate set provided with a splayed distribution channel

• Main Authors: SHI JILU, HAN WEIZHE, DING GUOLIANG
• Format: Patent
• Language: Chinese; English
• Published: 11.02.2020
• Subjects: BLASTING; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The invention belongs to the technical field of soldering plate-heat exchangers, and particularly relates to a soldering heat-exchange plate set provided with a splayed distribution channel. The soldering heat-exchange plate set provided with the splayed distribution channel comprises at least two pairs of unit plate sets. Each unit plate set comprises a first plate and a second plate which are arranged in a stacked mode, wherein the first plate and the second plate each comprise a main panel and a baffle around the main panel, each main panel is provided with a plurality of ridges, and a valley is formed between every two adjacent ridges; four round holes are formed in the four corners of each main panel, three of the four round holes are angular holes, and one of the four round holes isa distribution; the distribution hole of the first plate is provided with a splayed groove, the distribution hole of the second plate is provided with a second splayed groove, and the first splayed groove is matched with the