Evaporator leak detection gun

• Main Authors: WENG LIANGJIN, ZHU JIANPING, SU RUIXING, XIE QIAN, WU WEIFENG
• Format: Patent
• Language: Chinese; English
• Published: 02.11.2021
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model discloses an evaporator leak hunting gun, which comprises a leak hunting gun body, a gas nozzle assembly, a sealing kit and a wrench, the leak hunting gun body is cylindrical, and the middle part of the leak hunting gun body is provided with a ventilation channel for gas to enter a heat exchange tube of an evaporator. The ventilation channel is arranged in the length direction of the leak hunting gun body and penetrates through the whole leak hunting gun body, one end of the leak hunting gun body is a handheld section convenient to hold, and the other end of the leak hunting gun body is an access section inserted into the heat exchange tube. The air tap assembly is arranged at the tail end of the handheld section and seals an opening of the ventilation channel at the tail end of the handheld section. According to the leak hunting gun for the evaporator, the leak hunting gun body can be quickly mounted in a heat exchange pipeline of the evaporator due to the arrangement of the tubular access