A, indima yokugcoba kawoyela:
1) Esikhaleni kanye negumbi lokucindezela naphakathi kwe-Yin ne-yang screw ukwakha uphawu olunamandla, ukunciphisa esiqandisini kwinqubo yokucindezela kusuka ohlangothini lwengcindezi ephansi.
2) Ukupholisa esiqandisini ukucindezelwa, uwoyela ufafazwe ku-compressor, edonsa ukushisa okukhiqizwe igesi esiqandisini enqubweni yokushintshana, ehlisa izinga lokushisa.
3) ekunikezeni kanye nesikulufa phakathi kokwakhiwa kwefilimu kawoyela ukusekela i-rotor, futhi kudlalwe indima ekuthambekeleni.
4) Dlulisa amandla okucindezela okuhlukile, shayela uhlelo lokulungiswa kwamandla, ngesenzo sokulayisha kwe-compressor kanye nokungeza i-solenoid valve, ukuguqula isikhundla sesilayidi sokulungiswa kwamandla, ukufeza ukulawulwa kokulungiswa kwamandla kwamandla.
5) Yehlisa umsindo osebenzayo
Incazelo:
I-compressor yangaphakathi i-lubricant isihluthulelo sokugcina ukusebenza okujwayelekile kwe-compressor, izinkinga ezijwayelekile zokuthambekela yilezi:
1) Indaba yakwamanye amazwe exutshwe phakathi, okuholela ekuthambekelweni kwamafutha, ukuvimba isihlungi samafutha.
2) Umphumela wokushisa okuphezulu wenza i-libricant ukuwohloka futhi alahlekelwe ngumsebenzi wokuthambisa.
3) Ukungcoliswa kwamanzi kwesistimu, i-acidization, ukuguguleka kwemoto.
Okwesibili, ukuhlolwa ko-compressor offirem Amafutha kanye nokubuyiselwa:
Kumenzi wesistimu, ukuhlolwa ko-compressor offirem Amafutha kanye nomjikelezo wokubuyisana kuhlobene nokulawulwa kwenqubo yenqubo yalo yokukhiqiza. Uma i-evaporator yesistimu kanye nokulawulwa kokuhlanzeka kanye nohlelo lokuhlanzeka kwe-system kulungile, khona-ke kungcola kancane ku-compressor, ukutholwa kanye nokujikeleza kwesondlo kungaba yinde.
Izinkomba eziphambili zokuqapha:
1) I-PH I-Index Index: I-acidizezelwa kawoyela yokuthambisa izothinta ngqo impilo yemoto ye-compressor, ngakho-ke i-acidity yamafutha okugcoba kufanele ihlolwe njalo ukuze ubone ukuthi ngabe ifanelekile yini. I-acibtity evamile ye-acidity engezansi kwe-PH6 iyadingeka ukuze ithathe indawo. Uma i-acidity ingabhekwa, umbhikisho wokuhlunga wohlelo kufanele athathelwe indawo ukuze ugcine ukoma kohlelo kusesimweni esijwayelekile.
2) I-Pollotion Index: Uma ukungcola ku-100ml kawoyela wefriji kudlula i-5mg, kunconyelwa ukufaka esikhundleni samafutha esiqandisi.
3) Okuqukethwe kwamanzi: Uma kudlula i-100ppm, kuyadingeka ukufaka esikhundleni samafutha esiqandisi.
Umjikelezo Wokungena esikhundleni:
Ngokuvamile wonke amahora okusebenza angu-10 000 azohlola noma athathe isikhundla sokugcoba, futhi ngemuva kokusebenza kokuqala, amahora angama-2500 kunconyelwa ukufaka indawo yokugcoba nokuhlanza isihlungi samafutha. Ngoba izinsalela zomhlangano wohlelo zizoqongelelwa ku-compressor ngemuva kokuhlinzwa okusemthethweni. Ngakho-ke, uwoyela wokuthambisa kufanele kuguqulwe kanye ngamahora angama-2500 (noma izinyanga ezi-3), bese kuthi njalo ngokuya ngokuhlanzeka kohlelo, uma uhlelo lokuhlanzeka luhle, lungashintshwa kanye njalo emahoreni angama-100 (noma ngonyaka).
Ukushisa kokuphuma kwe-compressor uma kulungiswa isikhathi eside esimweni sokushisa esiphakeme, ukuwohloka kwamafutha okugcoba kuyaqhubeka ngokushesha, kumele kube njalo (njalo ezinyangeni ezi-2) hlola izici zamakhemikhali zokuthambekela, kwehlulekile ukushintshwa. Uma ungakwazi ukuhlola njalo, ungalandela ithebula lesiphakamiso elilandelayo.
Indlela Yesithathu Yokulawula Ukusebenza Kwamafutha:
1) Ukufakwa esikhundleni sefindisini ngaphandle kokuhlanza kwangaphakathi:
I-compressor yenza isenzo sokupompa ukuthola isiqandisi esihlangene esihlathini se-condenser (Qaphela ukuthi umfutho we-suction aphansi we-toprensing akayona ngaphansi kwe-0.5kg / cm2g), ukhiphe umlando wangaphakathi njengomthombo wamandla, bese ukhipha uwoyela esiqandisini kusuka ku-valve.
2) Shintsha uwoyela wefriji bese uhlanze ingaphakathi:
Hlanza isenzo samafutha njengoba kuchaziwe ngenhla, ngemuva kokuthi u-oyela esiqandisi asuswe futhi ingcindezi ngaphakathi nangaphandle kwe-compressor i-flange (noma i-poile file umgodi ophukile, bese usula isixhumi se-hexanger ku-compressor uil, bese usula isixhumi se-hexanger ku-compressor oil, bese usula isixhumi se-hexis munye, qaphela ukuthi lapho ungena esikhundleni se-interface entsha yokuhlunga interface kufanele ugqoke kahle futhi uphawu kahle ukuvikela ukuvuza kwangaphakathi; I-liner ngaphakathi kokuhlangene kwesihlungi samafutha kufanele ithathelwe indawo entsha ukuvikela ukuvuza kwangaphakathi; Elinye i-Flange liner futhi kunconyelwa ukuvuselelwa.
IV. Amanothi:
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2. Uma ungene esikhundleni samabanga ahlukene kawoyela wefriji, unake amafutha esiqandisi esiqalile esisele ohlelweni ukuze lungafakwa.
3. Amanye amafutha ayi-hygroscopic, ngakho-ke ungadaluli uwoyela emoyeni isikhathi eside. Nciphisa isikhathi sokuvezwa ngangokunokwenzeka futhi uphume ngangokunokwenzeka ngesikhathi sokufakwa.
4. Uma uhlelo lunokwehluleka kwe-compressor motor run ukwehluleka, banake ngokukhethekile ukususa i-acid eyakhayo kusuka ohlelweni lapho ufaka umshini wokuqalisa amafutha ngemuva kokusebenza kwamafutha okuqalisa, kunconywa ukuthi unciphise amafutha efriji. Ngemuva kwalokho, vivinya noma ungene esikhundleni samafutha esiqandisi futhi ngemuva kwenyanga eyodwa yokusebenza.
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Isikhathi sePosi: Meyi-29-2023
