Refrigeration finned tube heat exchanger with defrosting, water guiding and splash-proof device

• Main Authors: CHOI JIN RIM, FANG GANG, SUN SONG
• Format: Patent
• Language: Chinese; English
• Published: 05.07.2022
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; HEAT EXCHANGE IN GENERAL; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

The utility model relates to a refrigeration finned tube heat exchanger with a defrosting, water guiding and splash-proof device. The problems that in the background technology, the heat exchange efficiency is low due to the fact that a water baffle is frozen and ice hangs are formed on the surfaces of fins, then additional loads entering a cold room are increased, the temperature rise of the cold room is large, energy consumption of a refrigerating system is increased, and the water amount and the water temperature need to be increased, the defrosting time needs to be prolonged or electric heating measures need to be added for deicing are solved. The key point of the technical scheme adopted for solving the technical problem is that broken filaments of the brush strips are inwards inserted among a plurality of longitudinally arranged heat exchange fins of the finned tube heat exchanger core body. The device is suitable for defrosting and water guiding of the refrigeration finned tube heat exchanger, water dr