I-refrigeration dryer iyithuluzi elisebenzisa ubuchwepheshe bokuqandisa ukuze lomise umoya ocindezelwe. Isimiso salo esisebenzayo ukusebenzisa umphumela wokuqandisa we-refrigerant ukuze lomise umswakama emoyeni ocindezelwe ube amaconsi amanzi, bese ususa umswakama ngedivayisi yokuhlunga ukuze uthole umoya ocindezelwe owomile. Le nqubo ihilela kakhulu izingxenye eziyinhloko ezifana nama-compressor, ama-condenser, ama-evaporator kanye nama-steam-water separator.
Ama-cold dryer amaningi ajwayelekile emakethe alinganiswa ukuze abe ne-pressure dew point engu-2-10°C, isibonelo, izinga lokushisa le-dew point lingu-10°C ngengcindezi engu-0.7Mpa; lapho ingcindezi yehla iye kwi-atmospheric pressure, izinga lokushisa le-dew point elihambisanayo lingu-16°C. Ngakho-ke, akukho nkinga ekusebenziseni i-cold dryer ebusika. Kodwa-ke, kusadingeka ukunaka isimo sayo sokusebenza kanye nokusebenza kahle ekusetshenzisweni nasekuphathweni ukuze kuvinjelwe ukwehluleka okungase kubangele ukuphazamiseka kokunikezwa kwegesi kanye nokuvalwa kwemishini.
1. Izinyathelo zokuphepha zokusebenzisa ebusika
Vimbela ukuqandisa
Ukuvikelwa kwamapayipi amanzi, amavalvu nama-compressor: Uma izinga lokushisa liphansi ebusika, umswakama osemishinini kulula ukuwuqandisa, okungase kubangele umonakalo kumapayipi amanzi, amavalvu nama-compressor. Ngakho-ke, imishini idinga ukushiswa ngaphambi kokusetshenziswa ukuqinisekisa ukuthi izinga lokushisa lokusebenza alikho ngaphansi kuka-0°C. Ngaphezu kwalokho, lezi zingxenye kufanele zihlolwe njalo ukuze kutholakale ukwakheka kweqhwa futhi kufanele ziphathwe ngokushesha uma zitholakala.
Ukulawulwa kwezinga lokushisa langaphakathi: Uma usebenzisa umshini wokomisa oqandisiwe ebusika, izinga lokushisa langaphakathi kufanele lilawulwe ngokufanele ukuze kugwenywe imiphumela emibi emishinini ngenxa yokushisa okuphansi kakhulu.
Ukukhetha iziqandisi
Ukusebenza kuthinteka yizinga lokushisa: Ukusebenza kwama-refrigerant kuyashintsha ngokushintsha kwezinga lokushisa. Ebusika, ngenxa yokushisa okuphansi, umphumela wokupholisa we-refrigerant ungase wehle, ngaleyo ndlela kuthinte umphumela wokomisa wemishini. Ngakho-ke, kubalulekile ukukhetha i-refrigerant ngokufanele ngokuya ngezinga lokushisa elizungezile, umswakama kanye nezinye izimo ukuqinisekisa ukusebenza okuvamile kwemishini.
Umsebenzi wokufudumeza
Isidingo: Ukushisa kuqinisekisa izinga lokushisa eliphakathi ngaphakathi kwemishini futhi kuvimbela amapayipi amanzi, ama-valve nama-compressor ukuthi angabandi ngenxa yokushisa okuphansi. Ukushisa kungaphinde kujikeleze isiqandisi ngokugcwele futhi kuthuthukise ukusebenza kahle kokomisa.
Indlela yokusebenza: Ngaphambi kokusebenzisa, ungaqala idivayisi yokushisa kusengaphambili noma usebenzise imishini isikhathi esithile ukuze uyifudumale. Isikhathi sokushisa kusengaphambili sincike kumodeli yemishini kanye nokushisa kwangaphandle. Ngokuvamile kunconywa ukuthi uyifudumale imizuzu engama-30 ngaphambi kokuqala imishini.
Ukuhlolwa nokugcinwa njalo
Okuqukethwe kokuhlolwa: Isimo samapayipi amanzi, amavalvu, ama-compressor kanye nama-refrigerant emishini kufanele kuhlolwe njalo ukuqinisekisa ukuthi asesimweni esihle sokusebenza. Ngaphezu kwalokho, hlola ukugeleza komshini wokuhlukanisa i-soda namanzi ukuqinisekisa ukuthi ukugeleza kubushelelezi futhi akuphazamiseki.
Indlela Yokulungisa: Noma yiziphi izinkinga noma ukungajwayelekile okutholiwe kufanele kusingathwe futhi kugcinwe ngesikhathi. Isibonelo, uma kutholakala ukuthi ipayipi lamanzi liqandisiwe, kufanele limiswe ngokushesha ukuze lincibilikiswe; uma kutholakala ukuthi i-refrigerant ayanele noma ukusebenza kwayo sekonakele, i-refrigerant kufanele igcwaliswe kabusha noma ishintshwe ngesikhathi.
2. Izinzuzo nezinselele zokusetshenziswa ebusika
Izinzuzo
Ukusebenza kahle kokupholisa okuphezulu: Ebusika, ngenxa yokushisa okuphansi kwe-ambient, ukusebenza kahle kokupholisa kwama-dryer aqandisiwe kuvame ukuba phezulu. Lokhu kusiza ekufinyeleleni izinga lokushisa eliphansi lamazolo, ngaleyo ndlela kuthuthukise imiphumela yokomisa. Ukusetshenziswa kwamandla okuncishisiwe: Uma kuqhathaniswa nendawo yokushisa ephezulu kanye nomswakama ophezulu ehlobo, indawo yokushisa ephansi kanye nomswakama ophansi ebusika ivumela ukunciphisa ukusetshenziswa kwamandla kwemishini. Ngoba imishini ayidingi ukusebenzisa amandla amaningi ukulwa nemiphumela yokushisa okuphezulu kanye nomswakama ophezulu emphumeleni yokomisa.
3. Ingozi eyengeziwe yokubanda: Njengoba kushiwo ngaphambili, umswakama ngaphakathi kwemishini kulula ukuwubamba ezindaweni ezinokushisa okuphansi ebusika, okusongela ukusebenza okuvamile kwemishini. Ukwehla kokusebenza kwefriji: Nakuba ukusebenza kahle kokupholisa kuphezulu ebusika, ukusebenza kwefriji nakho kungathinteka amazinga okushisa aphansi kanye nokwehla. Lokhu kudinga ukuqaphela okukhulu ekukhetheni nasekusebenziseni amafriji.
4. Amasu okuthuthukisa kanye neziphakamiso
Qinisa izindlela zokuvikela ukushisa
Ukufakwa kwamapayipi: Faka ukufudumala kwamapayipi amanzi, amavalvu nezinye izingxenye zemishini ukuze unciphise ukulahlekelwa ukushisa kanye nengozi yokubanda. Ukufakwa kokushisa ekamelweni lekhompyutha: Uma imishini ifakiwe egumbini lekhompyutha, igumbi lekhompyutha lingafakwa ukufudumala ukuze kuthuthukiswe ukuzinza kwezinga lokushisa egumbini lekhompyutha.
Sebenzisa ama-anticoagulant
Ukwengeza inani elifanele le-anticoagulant ngaphakathi kwemishini kunganciphisa izinga lokubanda kwamanzi, ngaleyo ndlela kuncishiswe ingozi yokubanda. Kodwa-ke, kufanele kuqashelwe ukuthi ukusetshenziswa kwe-anticoagulant kufanele kuhambisane nezidingo zemishini kanye nezindinganiso ezifanele.
Lungisa amapharamitha okusebenza
Lungisa amapharamitha okusebenza kwemishini, njengokugeleza kwe-refrigerant, isivinini se-compressor, njll., ngokuya ngokushisa okuzungezile kanye nomswakama ukuze uthuthukise umphumela wokusebenza kwemishini kanye nokusetshenziswa kwamandla.
Qinisa ukuqapha kanye nokuxwayisa kusenesikhathi
Qapha isimo sokusebenza kanye nezinguquko zamapharamitha emishini ngesikhathi sangempela, futhi ubhekane nanoma yikuphi ukukhubazeka ngokushesha uma kutholakala noma yikuphi ukukhubazeka. Ngesikhathi esifanayo, kwakhiwa indlela yokuxwayisa kusenesikhathi ukuze kutholakale izinkinga ezingaba khona kusenesikhathi futhi kuthathwe izinyathelo ezifanele zokuzivimbela.
Ukuqeqeshwa kanye nesiqondiso
Nikeza ukuqeqeshwa kobungcweti kanye nesiqondiso kubasebenzi ukuze bathuthukise amakhono abo okusebenza kanye nokuqwashisa ngokuphepha. Lokhu kusiza ekunciphiseni ukwehluleka kwemishini kanye nezehlakalo zokuphepha ezibangelwa ukusebenza okungafanele.
Ngamafuphi, umshini wokomisa oqandisiwe ungasetshenziswa ebusika, kodwa kudingeka kuqashelwe ukuvimbela amapayipi amanzi, ama-valve nama-compressor ukuthi angabandi. Ngokukhetha okunengqondo kwama-refrigerant, ukuqinisa izindlela zokuvimbela ukuminyana, ukusebenzisa ama-anticoagulant, ukulungisa amapharamitha okusebenza, kanye nokuqinisa ukuqapha kanye nokuxwayisa kusenesikhathi, ukusebenza okuvamile kwemishini kanye nokuphila kwesikhathi eside kungaqinisekiswa. Ngesikhathi esifanayo, ukuqeqeshwa kochwepheshe kanye nesiqondiso sabasebenzi nakho kuyindlela ebalulekile yokuthuthukisa ukusebenza kahle kanye nokuphepha kwemishini.
Isikhathi sokuthunyelwe: Okthoba-21-2024
