Abstract: The purpose of the present invention is to propose a device for detecting refrigerant leaks in a refrigeration cycle. The device can be applied irrespective of whether a liquid-receiving tank is present, has a simple configuration, and can be installed easily and inexpensively as a retrofit. Moreover, the device is configured so as to detect the presence of leaks without stopping operation of the equipment, and is innovative and of exceptional utility such that there is no decrease in the equipment operation rate as caused by detection of leaks.
Abstract: The purpose of the present invention is to propose a device for detecting refrigerant leaks in a refrigeration cycle. The device can be applied irrespective of whether a liquid-receiving tank is present, has a simple configuration, and can be installed easily and inexpensively as a retrofit. Moreover, the device is configured so as to detect the presence of leaks without stopping operation of the equipment, and is innovative and of exceptional utility such that there is no decrease in the equipment operation rate as caused by detection of leaks.