REFRIGERANT COLLECTING DEVICE REFRIGERANT COLLECTING METHOD REFRIGERATOR HAVING REFRIGERANT COLLECTING DEVICE CONTROL METHOD FOR REFRIGERANT IN REFRIGERANT CIRCUIT OR REGENERATION DEVICE AND REGENERATION METHOD FOR REFRIGERANT COLLECTING DEVICE

摘要

An object of the present invention is to provide a device which from the refrigerant circuit of the refrigeration apparatus easily recovered at a low cost for the refrigerant.; A refrigerant recovery apparatus (6A) includes a valve (17) having a conduit (7), a fastening hole formed function installed at the front end of the pipeline 7 for connection to the refrigerant circuit, which can selectively adsorb the refrigerants solid adsorbent 9, the refrigerant recovery main body (10A) provided and a by attaching the valve 17, the refrigerant solid adsorbent 9 to form a small hole in the refrigerant circuit provided with a fastening hole formed in function to the refrigerant circuit for receiving the to be adsorbed and recovered.