Double-section heat exchange structure capable of exchanging heat exchange sequence

• Main Authors: ZHANG YUANWEI, WAN JIUCONG, DU YUANXIN, XIONG CHUNBO
• Format: Patent
• Language: Chinese; English
• Published: 16.04.2024
• 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 utility model relates to the technical field of heat exchangers, and discloses a double-section heat exchange structure capable of exchanging heat exchange sequences, which comprises a front-section heat exchanger, a rear-section heat exchanger and an adjusting structure, the adjusting structure comprises an input pipe for media to enter and an output pipe for media to be discharged, and an input three-way pipe is arranged in the middle of the input pipe. The input three-way pipe is provided with an input end for medium input, an input valve is arranged in the input three-way pipe, and the two ends of the input three-way pipe are communicated with the two sides of the input pipe in a staggered mode through the input valve. An output three-way pipe is arranged in the middle of the output pipe, the output three-way pipe is provided with an output end for discharging a medium, an output valve is arranged in the output three-way pipe, and the two ends of the output three-way pipe are communicated with the two