Low-temperature refrigeration house capable of defrosting

• Main Authors: LIU GUOLIANG, LIU ZHIFEI, ZHOU LONGYU, TANG AIMIN, LUO PING
• Format: Patent
• Language: Chinese; English
• Published: 18.11.2022
• Subjects: BLASTING; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION OR COOLING; REFRIGERATORS; WEAPONS

The utility model relates to the technical field of refrigeration houses, and provides a defrosting low-temperature refrigeration house which comprises a steel structure frame, an air cooler used for refrigeration, a sensor used for obtaining the weight of the air cooler and a valve assembly used for defrosting, the sensor is a tension sensor, one end of the tension sensor is fixed on the steel structure frame, and the other end of the tension sensor is fixed on the air cooler. And the other end is fixed on the air cooler. According to the low-temperature refrigeration house capable of defrosting, the weight of the air cooler is monitored in real time through the tension sensor, so that the frosting condition is obtained, then the valve assembly is opened for defrosting, and compared with the prior art that defrosting is conducted through estimation, defrosting is more accurate, energy cannot be wasted, and the conditions of excessive defrosting and incomplete defrosting cannot occur. 本实用新型涉及冷库技术领域，提供了一种可除霜的低