1. I-compressor yokuqandisa ayikwazi ukuqala ngokujwayelekile
Imibono yokulungisa
1. Okokuqala hlola ukuthi i-voltage yokunikezela ngogesi iphansi kakhulu noma isekethe yemoto ayixhumekile kahle. Uma ngempela i-voltage yegridi iphansi kakhulu, qala kabusha ngemva kokuba i-voltage yegridi ibuyele esimweni sayo esijwayelekile: uma intambo ingaxhumekile kahle, ukuxhumana phakathi kwentambo nemoto kufanele kutholakale futhi kulungiswe.
2. Hlola ukuthi ipuleti levalvu yokukhipha umoya liyavuza yini: Uma ipuleti levalvu yokukhipha umoya lonakele noma uphawu lungaqinile, ingcindezi esesikhwameni se-crankcase izoba phezulu kakhulu, okuholela ekuhlulekeni kokuqala ngendlela evamile. Shintsha ipuleti levalvu yokukhipha umoya kanye nomugqa wokuvala.
3. Hlola ukuthi indlela yokulawula amandla iyahluleka yini. Hlola ngokuyinhloko ukuthi ipayipi lokuphakelwa kukawoyela livaliwe, ingcindezi iphansi kakhulu, i-piston kawoyela ibambekile, njll., bese uyilungisa ngokwembangela yokwehluleka.
4. Hlola ukuthi isilawuli sokushisa sonakele noma asilingani; uma singalingani, isilawuli sokushisa kufanele silungiswe; uma sonakele, kufanele silungiswe noma sishintshwe.
5. Hlola ukuthi i-pressure relay iyahluleka yini. Lungisa i-pressure relay bese usetha kabusha amapharamitha e-pressure.
2. Akukho ukucindezela kwamafutha
Imibono yokulungisa
1. Hlola ukuthi kukhona yini ukuvuza kwamafutha noma ukuvaleka lapho kuxhunywa uhlelo lwepayipi lephayiphi likawoyela. Ijoyinti kufanele liqiniswe; uma livalekile, ipayipi likawoyela kufanele lisulwe.
2. Kungakhathaliseki ukuthi kungenxa yokuthi ivalvu yokulawula umfutho kawoyela ivuliwe kakhulu noma ingaphakathi levalvu liyawa. Uma ivalvu yokulawula umfutho kawoyela ingalungiswanga kahle, lungisa ivalvu yokulawula umfutho kawoyela bese ulungisa umfutho kawoyela ube nenani elidingekayo; uma ingaphakathi levalvu liwa, faka kabusha ingaphakathi levalvu bese uliqinisa ngokuqinile.
3. Uma kunamafutha amancane kakhulu ku-crankcase noma kune-refrigerant, iphampu kawoyela ngeke ifake uwoyela. Uma uwoyela uphansi kakhulu, kufanele ufakwe uphethiloli ngesikhathi; uma kungowokugcina, kufanele umiswe ngesikhathi ukuze kukhishwe i-refrigerant.
4. Iphampu kawoyela igugile kakhulu. Isikhala sikhulu kakhulu, okwenza ingcindezi kawoyela ingakhuphuki. Kulesi simo, iphampu kawoyela kufanele ilungiswe, futhi kufanele ishintshwe ngqo uma iphutha lilikhulu.
5. Hlola ukuthi isihlahla esithwala induku yokuxhuma, isihlahla esiyinhloko esithwala induku, isihlahla esincane esiphethe induku yokuxhuma kanye nephini le-piston kudliwe yini. Ngalesi sikhathi, izingxenye ezifanele kufanele zishintshwe ngesikhathi.
6. I-gasket yesembozo sangemuva se-crankcase isusiwe, okuvimba isiteshi sokungena kwamafutha sephampu kawoyela. Kufanele ihlukaniswe futhi ihlolwe, futhi indawo ye-gasket kufanele ilungiswe kabusha.
3. Kukhiqizwa igwebu eliningi ekhabetheni
Imibono yokulungisa
Ukugqwala kwamafutha okugcoba ekhabetheni kubangela isando esiwuketshezi, okubangelwa kakhulu yizizathu ezimbili ezilandelayo:
1. Kukhona inani elikhulu le-refrigerant elixutshwe ku-oyili wokugcoba. Uma ingcindezi inciphile, i-refrigerant izonyamalala futhi ikhiqize igwebu eliningi. Ngenxa yalokhu, i-refrigerant ese-crankcase kufanele ikhishwe.
2. Kufakwa uwoyela wokugcoba omningi kakhulu ku-crankcase, bese kuthi ingxenye enkulu yenduku yokuxhuma ixube uwoyela wokugcoba ukuze kubangele igwebu eliningi. Ngenxa yalokhu, uwoyela wokugcoba omningi ku-crankcase kufanele ukhishwe ukuze wenze izinga likawoyela lifinyelele umugqa wezinga likawoyela ochaziwe.
Okwesine, izinga lokushisa likawoyela liphezulu kakhulu
Imibono yokulungisa
1. Umgodi kanye nethayela akuhlanganisiwe kahle. Isikhala sincane kakhulu. Usayizi wesikhala somgodi kanye nethayela kufanele ulungiswe ukuze isikhala sihlangabezane nezidingo ezijwayelekile.
2. Uwoyela wokugcoba uqukethe ukungcola, okwenza isihlahla sokuthwala sibe lukhuni. Kulokhu, isihlahla sokuthwala esigundiwe kufanele siklwebhe sibe yisicaba bese sishintshwa uwoyela omusha: uma ithayela ligundiwe kakhulu, kufanele kushintshwa ithayela elisha.
3. Indandatho yokungqubuzana kwe-shaft seal ifakiwe iqine kakhulu noma indandatho yokungqubuzana iqinile. Indandatho yokungqubuzana kwe-shaft seal kufanele ilungiswe kabusha. Uma indandatho yokungqubuzana ilimele kakhulu, indandatho entsha yokungqubuzana kufanele ishintshwe.
4. Uma kubangelwa izinga lokushisa eliphezulu lokumunca nokukhipha uketshezi ngenxa yokulamba kokucindezela, ivalvu yokuphakelwa koketshezi yesistimu kufanele ilungiswe ngendlela efanele ukuze izinga lokushisa lokumunca nokukhipha libuyele esimweni esijwayelekile.
5. Ingcindezi ebhodleleni lemoto iyakhuphuka
Imibono yokulungisa
1. Ukuvalwa kwendandatho yepiston akuqinile, okuholela ekugelezeni komoya kusuka ekucindezelekeni okuphezulu kuya ekucindezelekeni okuphansi. Indandatho entsha yepiston kufanele ishintshwe.
2. Ishidi le-exhaust valve alivalwanga kahle, okwenza ingcindezi ese-crankcase ikhuphuke. Ukuqina kwesihlalo se-exhaust valve kufanele kuhlolwe, futhi uma uphawu lungaqinile, i-valve entsha kufanele ishintshwe ngesikhathi.
3. Ukuqina kwe-liner yesilinda kanye nesisekelo somshini kuyawohloka: i-liner yesilinda kufanele isuswe, i-joint kufanele ihlanzwe futhi ivalwe, bese ihlanganiswa kabusha.
4. I-refrigerant eningi kakhulu ingena kwi-crankcase, futhi ingcindezi iyakhuphuka ngemva kokuhwamuka: inqobo nje uma i-refrigerant eningi kakhulu kwi-crankcase ikhishwa.
6. Ukwehluleka kwendlela yokulawula amandla
Imibono yokulungisa
1. Hlola ukuthi ingcindezi kawoyela iphansi kakhulu noma ipayipi likawoyela livaliwe. Uma ingcindezi kawoyela iphansi kakhulu. Lungisa futhi wandise ingcindezi kawoyela; uma ipayipi likawoyela livaliwe, ipayipi likawoyela kufanele lihlanzwe futhi likhishwe.
2. Ukuthi i-piston kawoyela inamathele yini: i-piston kawoyela kufanele isuswe ukuze kuhlanzwe futhi kufakwe uwoyela ongcolile esikhundleni sawo. Ingahlanganiswa kabusha ngendlela efanele.
3. Ukuthi induku yokubophela kanye nendandatho ejikelezayo kufakwe ngendlela engafanele, okubangela ukuthi indandatho ejikelezayo inamathele - gxila ekuhloleni ukuhlanganiswa kwenduku yokubophela kanye nendandatho ejikelezayo, bese uyilungisa kuze kube yilapho indandatho ejikelezayo ikwazi ukuphenduka kalula.
4. Hlola ukuthi ivalvu yokusabalalisa uwoyela ayihlanganiswanga kahle yini. Uma indlela yokungenisa umoya isetshenziswa ukuhlola ukuthi indawo ngayinye yokusebenza ifanelekile yini, futhi ivalvu yokusabalalisa uwoyela ingalungiswa.
7. Ukushisa okuchithekile komoya obuyayo kukhulu kakhulu
Imibono yokulungisa
1. Hlola ukuthi uketshezi lwe-ammonia oluku-evaporator luncane kakhulu noma izinga lokuvula kwevalvu yokuphakelwa koketshezi lincane kakhulu. Uma uhlelo lungenayo i-ammonia, kufanele luphinde lugcwaliswe ngesikhathi; uma ivalvu yokuphakelwa koketshezi ingalungiswanga kahle, ivalvu yokuphakelwa koketshezi kufanele ivulwe ifike endaweni efanele.
2. Ukuthi ungqimba lokuvikela igesi lomzila wegesi obuyayo aluvikelwe kahle noma lonakaliswe umswakama. Ukuvikela kufanele kuhlolwe kahle futhi kufakwe ukuvikela okusha.
3. Ukuvuza komoya kwevalvu yokumunca kuphukile noma konakele: uma ukuvuza komoya kuncane, ipuleti levalvu lingagaywa ukuze lingasavuzi; uma liphukile, ipuleti levalvu yokumunca elisha lingashintshwa ngqo.
Isishiyagalombili, akukho ukucindezela kukawoyela
Imibono yokulungisa
1. Hlola ukuthi kukhona yini ukuvuza kwamafutha noma ukuvaleka lapho kuxhunywa uhlelo lwepayipi lephayiphi likawoyela. Ijoyinti kufanele liqiniswe; uma livalekile, ipayipi likawoyela kufanele lisulwe.
2. Kungakhathaliseki ukuthi kungenxa yokuthi ivalvu yokulawula umfutho kawoyela ivuliwe kakhulu noma ingaphakathi levalvu liyawa. Uma ivalvu yokulawula umfutho kawoyela ingalungiswanga kahle, lungisa ivalvu yokulawula umfutho kawoyela bese ulungisa umfutho kawoyela ube nenani elidingekayo; uma ingaphakathi levalvu liwa, faka kabusha ingaphakathi levalvu bese uliqinisa ngokuqinile.
3. Uma kunamafutha amancane kakhulu ku-crankcase noma kune-refrigerant, iphampu kawoyela ngeke ifake uwoyela. Uma uwoyela uncane kakhulu, kufanele ufakwe uphethiloli ngesikhathi; uma uwoyela uncane kakhulu, kufanele umiswe ngesikhathi ukuze kususwe uketshezi lwe-ammonia.
4. Iphampu kawoyela igugile kakhulu. Isikhala sikhulu kakhulu, okwenza ingcindezi kawoyela ingakhuphuki. Kulesi simo, iphampu kawoyela kufanele ilungiswe, futhi kufanele ishintshwe ngqo uma iphutha lilikhulu.
5. Hlola ukuthi isihlahla esithwala induku yokuxhuma, isihlahla esiyinhloko esithwala induku, isihlahla esincane esiphethe induku yokuxhuma kanye nephini le-piston kudliwe yini. Ngalesi sikhathi, izingxenye ezifanele kufanele zishintshwe ngesikhathi.
6. I-gasket yesembozo sangemuva se-crankcase isusiwe, okuvimba isiteshi sokungena kwamafutha sephampu kawoyela. Kufanele ihlukaniswe futhi ihlolwe, futhi indawo ye-gasket kufanele ilungiswe kabusha.
9. Ingcindezi yokumunca ye-compressor iphansi kunengcindezi evamile yokuhwamuka
Imibono yokulungisa
1. Ukuvulwa kwevalvu yokuphakelwa koketshezi kuncane kakhulu, okungaholela ekungatholakali koketshezi okwanele, ngakho-ke ingcindezi yokuhwamuka izokwehla. Kulokhu, inqobo nje uma ivalvu yokuphakelwa koketshezi ivuliwe ngezinga elifanele.
2. Ivalvu emugqeni wokumunca ayivulwanga ngokugcwele noma umongo wevalvu uyawa. Uma owokuqala, ivalvu kufanele ivulwe ngokuphelele; uma umongo wevalvu uwela, umongo wevalvu kufanele ufakwe kabusha.
3. Kukhona ukuntuleka kwe-refrigerant ohlelweni. Ngisho noma i-valve yokucindezela ivuliwe, umfutho wokuhwamuka usephansi. Okwamanje, inani elifanele le-refrigerant kufanele lifakwe ngokwesimo sangempela.
4. Ipayipi lomoya obuyayo lincane, noma kukhona into ethi “isikhwama soketshezi” epayipini lomoya obuyayo. Uma ububanzi bepayipi buncane kakhulu, kufanele kushintshwe ipayipi lomoya obuyayo elifanele; uma kukhona into ethi “isikhwama soketshezi”, kufanele kushintshwe ipayipi lomoya obuyayo. Susa ingxenye “yesikhwama” bese ushisela kabusha ipayipi.
10. I-compressor emanzi
Imibono yokulungisa
1. Uma i-compressor iqala, uma i-valve yokumunca ivulwa ngokushesha kakhulu, izobangela ukushaywa okumanzi: ngakho-ke, i-valve yokumunca kufanele ivulwe kancane lapho iqala ukugwema ukushaywa okumanzi kanye nomonakalo kwi-compressor.
2. Uma ukuvulwa kwevalvu yokuphakelwa koketshezi kukhulu kakhulu, kuzobangela nokushaya okumanzi. Ngalesi sikhathi, inqobo nje uma ivalvu yokuphakelwa koketshezi ivaliwe kahle, kwanele.
3. Lapho isiqandisi sibuyela ekushiseni okujwayelekile ngemva kokuncibilikisa, ivalvu yokumunca kufanele ivulwe kancane, futhi ukusebenza kwe-compressor yesiqandisi kufanele kubhekwe nganoma yisiphi isikhathi. Uma izinga lokushisa lomoya obuyayo lehla ngokushesha kakhulu, kufanele limiswe okwesikhashana, futhi lapho ukusebenza kubuyela ekujwayelekile, kuzoqhubeka nokuvulwa kancane.
11. Kunomsindo wokungqongqoza ekhabetheni
Imibono yokulungisa
1. Hlola ukuthi indawo ephakathi kwenduku yokuxhuma isihlahla esikhulu kanye nejenali ye-axle inkulu kakhulu. Ngalesi sikhathi, igebe kufanele lilungiswe, noma ithayela elisha kufanele lishintshwe ngqo.
2. Uma igebe phakathi kwe-main bearing kanye ne-main journal likhulu kakhulu, kuzokwenzeka ukushayisana kanye nokungqubuzana, okuzoholela ekushayweni komsindo. Amathayili kufanele alungiswe noma ashintshwe ngamasha.
3. Hlola ukuthi iphini le-cotter liphukile yini nokuthi i-connecting rod nut ikhululekile yini. Uma kunjalo, shintsha iphini le-cotter ngelinye elisha bese uqinisa i-connecting rod nut.
4. Uma isikhungo sokuxhuma singalungile noma ukhiye wokuxhuma ukhululekile, ukuxhuma kufanele kulungiswe noma ukhiye kufanele kulungiswe noma ukhiye omusha kufanele ushintshwe.
5. Ibhola lensimbi eliyinhloko elithwalayo liyagugile futhi uhlaka oluthwalayo luphukile. Kulokhu, shintsha i-bearing entsha.
12. Ukuvuza okukhulu kwamafutha okuvala umgodi
Imibono yokulungisa
1. Hlola ukuthi uphawu lomgodi alufani kahle yini, okubangela ukuvuza okukhulu kwamafutha kusuka kuphawu lomgodi. Uphawu lomgodi kufanele luhlanganiswe kahle.
2. Hlola ukuthi ubuso bokungqubuzana bendandatho ehambayo kanye nendandatho egxilile bube buqinile yini. Uma ukudonsa kubucayi, ubuso bokuvala kufanele bugaywe ngokucophelela futhi buhlanganiswe kabusha.
3. Uma ingadi yesivalo senjoloba isigugile noma ukuqina kwayo kungamiswanga kahle, uwoyela uzovuza: ngenxa yalokhu, ingadi yenjoloba kufanele ithathelwe indawo entsha, futhi ukuqina okufanele kufanele kulungiswe.
4. Hlola ukuthi ukuvuza kwamafutha kwesivalo somgodi kubangelwa yini ubuthakathaka bamandla okunwebeka kwesivalo somgodi: isivalo sokuqala kufanele sisuswe bese kuthi isivalo esisha sobukhulu obufanayo sishintshwe.
5. Hlola ukuthi ukusebenza kokuvala phakathi kwendandatho yokulungisa kanye ne-shaft seal gland kuyonakele yini. Ngenxa yalokhu, indandatho yokugcina kufanele isuswe, bese indandatho yangemuva kufanele ihlanzwe futhi ihlanganiswe kabusha.
6. Uma ingcindezi ye-crankcase iphezulu kakhulu, kufanele ilungiswe. Kodwa ngaphambi kokuma, ingcindezi ye-crankcase kufanele yehliswe futhi i-valve yokukhipha umoya kufanele ihlolwe ukuthi ayinawo yini amanzi.
Ishumi nantathu, ukushisa okushisa kodonga lwesilinda
Imibono yokulungisa
1. Uma iphampu kawoyela ihluleka, okwenza ingcindezi kawoyela ibe phansi kakhulu noma isekethe kawoyela ivaleke: kufanele imiswe ukuze kulungiswe ngokuphelele.
2. Hlola ukuthi igebe eliphakathi kwepiston nodonga lwesilinda lincane kakhulu noma ipiston iphambukile: ngalesi sikhathi, ipiston kufanele ilungiswe.
3. Ibhlogo lokuphepha noma isembozo esingamanga asivalwanga kahle, okuholela kugesi ocindezelayo ophezulu nophansi. Kufanele kuthathwe izinyathelo zokulungisa lokhu ukuze kuthuthukiswe ukusebenza kokuvala.
4. Hlola ukuthi izinga lokushisa lokumunca liphezulu kakhulu yini. Kufanele kwenziwe izinguquko ukuze kwehliswe izinga lokushisa lokumunca.
5. Uma ikhwalithi yamafutha okugcoba ingekho kahle, i-viscosity incane kakhulu. Kufanele imiswe ukuze kufakwe esikhundleni samafutha amasha okugcoba.
6. Hlola ukuthi isikali esisejazini lamanzi okupholisa sijiyile kakhulu noma inani lamanzi alanele: uma isikali sijiyile kakhulu, kufanele sisuswe ngesikhathi; uma inani lamanzi ababayo linganele, inani lamanzi okupholisa kufanele landiswe.
7. Hlola ukuthi amavalvu okumunca kanye nawokukhipha umoya onakele yini. Uma onakele, amapuleti evalvu lokumunca kanye nawokukhipha umoya kufanele ashintshwe ngesikhathi.
8. Hlola ukuthi indandatho yepiston igugile yini ngempela. Uma kunjalo, faka entsha esikhundleni sepiston.
Isikhathi sokuthunyelwe: Meyi-25-2022
