PROBLEM TO BE SOLVED: To provide a cleaning method of a vehicle air conditioner which sufficiently rinses a cleaning fluid adhering to an evaporator.SOLUTION: A cleaning method of a vehicle air conditioner includes: a cleaning step S4 where a cleaning nozzle is inserted into an insertion hole provided at a housing for housing an evaporator, a cleaning fluid is jetted from the cleaning nozzle to the evaporator, and the cleaning fluid containing contamination is recovered; and a rinse step S5 where water is jetted from the cleaning nozzle to the evaporator after the cleaning step S4 is performed.SELECTED DRAWING: Figure 3
【課題】エバポレータに付着した洗浄液を十分にすすぐことができる車両用空調装置の洗浄方法を提供する。【解決手段】車両用空調装置の洗浄方法は、エバポレータを収容するハウジングに設けられた挿入孔に洗浄ノズルを挿入し、洗浄ノズルからエバポレータに洗浄液を噴射するとともに、汚れを含んだ洗浄液を回収する洗浄工程S4と、洗浄工程S4を実施した後、洗浄ノズルから水をエバポレータに噴射するすすぎ工程S5と、を含む。【選択図】図3
CLEANING METHOD OF VEHICLE AIR CONDITIONER
車両用空調装置の洗浄方法
2017-07-20
Patent
Electronic Resource
Japanese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B08B Reinigen allgemein , CLEANING IN GENERAL / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / F28G Reinigen von inneren oder äußeren Flächen von Wärmetausch- oder Wärmeübertragungsleitungen, z.B. Wasserrohre von Kesseln , CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OF BOILERS |
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