Ama-Chillers, njengohlobo lwemishini yezimboni, azoba nokwehluleka okuvamile, njengemoto, ezinye izinkinga zizokwenzeka nakanjani ngemva kwesikhathi eside sokusetshenziswa. Phakathi kwabo, isimo esibucayi ukuthi i-chiller ivele ivale. Uma lesi simo singasingathwanga ngendlela, singadala izingozi ezimbi. Manje ake ngikuthathe uqonde ukuthi i-compressor ye-chiller iyama kungazelelwe, kufanele sibhekane kanjani nayo?
1. Ukuphelelwa amandla kungazelelwe kubangela ukucisha ukushisa kuvaleke
Ngesikhathi sokusebenza kwe-compressor yesiqandisi, uma kwenzeka ukwehluleka kwamandla kungazelelwe, qala ngokunqamula iswishi yamandla eyinhloko, vala ngokushesha i-valve yokumunca kanye ne-valve yokukhipha ye-compressor, bese uvala i-valve yesango lokuphakela uketshezi ukumisa ukunikezwa koketshezi ku-evaporator ye-air conditioner, ukuze uvimbele amanzi abandayo ukuthi angasebenzi ngokuzayo. Lapho umshini ufakiwe, umswakama we-evaporator ye-air conditioner uyancipha ngenxa yoketshezi oluningi.
2.ukunqamuka kwamanzi kungazelelwe kwabangela ukuba i-chiller ime.
Uma amanzi ajikelezayo esiqandisini enqanyulwa ngokuzumayo, ukunikezwa kwamandla okushintshwa kufanele kunqanyulwe ngokushesha, futhi ukusebenza kwe-compressor yesiqandisi kufanele kumiswe ukuze kuvinjelwe ukucindezela kokusebenza kwesiqandisi ukuba kuphakame kakhulu. Ngemuva kokuthi i-compressor yomoya ivaliwe, amavalvu okumunca nawokukhipha kanye namavalvu okuphakela uketshezi ahlobene kufanele avalwe ngokushesha. Ngemuva kokuthi imbangela itholakele futhi amaphutha ajwayelekile asusiwe, i-chiller kufanele iqalwe kabusha ngemuva kokulungiswa kwamandla kagesi.
3. Vala ngenxa yamaphutha avamile ama-compressor abandayo
Lapho i-chiller inesidingo esiphuthumayo sokuvalwa ngenxa yokulimala kwezinye izingxenye ze-compressor, uma izimo zivuma, ingasebenza ngokuvala shaqa okuvamile. I-valve yesango lokuhlinzeka ngoketshezi. Uma impahla yesiqandisi ishoda nge-ammonia noma i-compressor yesiqandisi inephutha, ukunikezwa kwamandla kagesi endaweni yokusebenzela yokukhiqiza kufanele kunqanyulwe, futhi izingubo zokuzivikela namamaski kufanele kugqokwe ukuze kulungiswe. Kuleli qophelo, bonke abalandeli be-exhaust kufanele bavulwe. Uma kunesidingo, amanzi kampompi angasetshenziswa ukukhipha indawo yokuvuza kwe-ammonia, elungele ukugcinwa kwe-chiller.
4. Yeka umlilo
Uma kwenzeka umlilo esakhiweni esiseduze, ukuzinza kweyunithi yesiqandisi kusengozini enkulu. Vala amandla, vula ngokushesha ama-valve okukhipha ethangini lokugcina uketshezi, isiqandisi, isihlungi sikawoyela we-ammonia, i-air-conditioning evaporator, njll., vula ngokushesha i-ammonia unloader ephuthumayo kanye ne-valve yokungena kwamanzi, ukuze isisombululo se-ammonia sesofthiwe yesistimu sikhishwe echwebeni eliphuthumayo lokukhulula i-ammonia. Nciphisa ngamanzi amaningi ukuze uvimbele izingozi zomlilo ukuthi zingabhebhetheki futhi zidale izingozi.
Ukugcinwa kwe-chiller kuyindaba yobuchwepheshe uma kuqhathaniswa. Ukuze kuxazululwe amaphutha avamile e-chiller, kufanele kuqashwe uchwepheshe. Kuyingozi enkulu ukuyixazulula ngaphandle kokugunyazwa.
Isikhathi sokuthumela: Dec-16-2022