1. Isiseko sendawo yokugcina izinto ezibandayo sichaphazeleka bubushushu obuphantsi, kwaye ukufuma emhlabeni kulula ukubanda. Ngenxa yokwanda komhlaba emva kokubanda, kuya kubangela ukuqhekeka komhlaba kunye nokuguquka kwesakhiwo sonke sesakhiwo, nto leyo eya kwenza indawo yokugcina izinto ezibandayo ingasebenzi. Ngenxa yesi sizathu, ukongeza ekubeni nomgangatho osebenzayo wokuthintela ukugquma, umgangatho wendawo yokugcina izinto ezibandayo eziphantsi kufuneka uphathwe ukuze kuthintelwe ukuba umhlaba ungabanda. Ipleyiti esezantsi yendawo yokugcina izinto ezibandayo kufuneka ibeke iimpahla ezininzi, kwaye ikwafuna ukudlula oomatshini bokuthutha abahlukeneyo kunye nezixhobo, ngoko ke isakhiwo sayo kufuneka sibe namandla kwaye sibe nomthamo omkhulu wokuthwala. Izakhiwo zokwakha zisengozini yokonakala kwiindawo ezinobushushu obuphantsi, ingakumbi ngexesha lemijikelo yokuqandisa nokunyibilika rhoqo. Ke ngoko, izixhobo zokufakela indawo yokugcina izinto ezibandayo kunye nokwakhiwa kwenxalenye nganye yendawo yokugcina izinto ezibandayo kufuneka zibe nokumelana okwaneleyo neqhwa.
2. Ngexesha lokufakelwa kwendawo yokugcina ebandayo, kufuneka kuthintelwe ukusasazeka komphunga wamanzi kunye nokungena komoya. Xa umoya wangaphandle ungena, awugcini nje ngokunyusa ukusetyenziswa kokupholisa kwendawo yokugcina ebandayo, kodwa uzisa nokufuma kwindawo yokugcina. Ukufuma okubangelwa kukufuma kubangela ukuba isakhiwo sesakhiwo, ingakumbi isakhiwo sokukhusela ubushushu, sonakaliswe kukufuma kunye nokuqandisa. Iipropati ezibalaseleyo zokuvala kunye nokufuma kunye nokuthintela umphunga.
3. Ngexesha lokufakelwa kwendawo yokugcina izinto ezibandayo, ifeni yokupholisa kufuneka ikhethe izixhobo ezilawula ngokuzenzekelayo ukunyibilika. Inkqubo yolawulo oluzenzekelayo kufuneka ibe nesensor efanelekileyo nethembekileyo ye-frost layer okanye i-differential pressure transmitter ukuze iqonde ixesha elifanelekileyo lokunyibilika; kufuneka kubekho inkqubo efanelekileyo yokunyibilika kunye nesensor yobushushu be-fan fin yokupholisa ukuthintela ukufudumeza okugqithisileyo.
4. Indawo yeyunithi yokugcina izinto ezibandayo ikufutshane kangangoko kunokwenzeka ne-evaporator, kwaye kulula ukuyigcina kwaye inokucoca ubushushu kakuhle. Ukuba ikhutshiwe, kuyimfuneko ukufaka i-canopy, kwaye iikona ezine zeyunithi yokugcina izinto ezibandayo kufuneka zibekwe ngee-gaskets ezithintela ukutshatyalaliswa. Inqanaba lokufakelwa liqinile, kwaye akulula ukuchukunyiswa ngabantu.
5. Irediyetha yeyunithi yokugcina izinto ezibandayo kufuneka ibekwe kufutshane kangangoko kunokwenzeka neyunithi yokugcina izinto ezibandayo. Kungcono ukuyibeka kwindawo ephezulu yeyunithi yokugcina izinto ezibandayo. Indawo yokufaka irediyetha kufuneka ibe nendawo efanelekileyo yokuphelisa ubushushu. I-tuyere akufuneki ifinyezwe kwaye ijonge kwezinye iifestile (ingakumbi iifestile zokuhlala) kunye nezixhobo. Kufuneka ibe yi-2M ukuphakama ukusuka emhlabeni kwaye inqanaba lokufaka kufuneka liqine.
6. Imibhobho yobhedu yeyunithi yokugcina izinto ezibandayo kufuneka isongwe ngemibhobho yokukhusela kunye neengcingo kwicala elinye kunye neentambo zomoya-moya, kwaye imibhobho mayibe ngokuthe tye kangangoko kwaye iqine ngamacandelo.
7. Ukongeza ekubopheni ucingo ngeentambo zomoya-moya, kufuneka lukhuselwe ngamapayipi okanye imingxunya yentambo. Iintambo zokubonisa ubushushu akufuneki zibekwe kufutshane neentambo kangangoko kunokwenzeka.
8. Ngenxa yokuba i-condenser kunye ne-evaporator yeyunithi yokugcina izinto ezibandayo zicinezelwe kwaye zivalwe efektri, kufuneka kubekho uxinzelelo xa uvula iphakheji, kwaye ungajonga ukuba kukho ukuvuza na. Imibhobho yobhedu kufuneka ibe neendlela zokuvala uthuli kuzo zombini iziphelo. Ivalwe ukuthintela uthuli ukuba lungangeni kwityhubhu. I-condenser, i-host yokugcina izinto ezibandayo, i-evaporator kunye netyhubhu yobhedu ziqhagamshelwe ngendlela yokuwelda, kwaye ujongano luqinile kwaye luhle. Ukuze kugcinwe ubushushu obuphantsi kwindawo yokugcina izinto ezibandayo, iindonga, imigangatho kunye nophahla oluthe tyaba lwendawo yokugcina izinto ezibandayo ziyabekwa.
9. Ke ngoko, iprojekthi yokufakela indawo yokugcina ebandayo ekhawulezayo yahlukile kwizakhiwo zemizi-mveliso nezezindlu, kwaye inesakhiwo sayo esahlukileyo. Ukufakela indawo yokugcina ebandayo ngokuqhelekileyo kuthintela ukusasazeka komphunga wamanzi kunye nokungena komoya. Ubukhulu obuthile bezinto zokukhusela ubushushu ukunciphisa ubushushu obuvela kwihlabathi langaphandle. Ukuze kuncitshiswe ukufunxwa kwamandla akhanyayo avela elangeni, umphezulu wodonga lwangaphandle lwendawo yokugcina ebandayo ngokubanzi upeyintwa ngombala omhlophe okanye okhanyayo. Emva kokufakela indawo yokugcina ebandayo, kufuneka kwenziwe uvavanyo olupheleleyo lokhuseleko lombane lwenkqubo ukuze kususwe iingozi ezifihlakeleyo, kubandakanya nokuba iiterminals okanye izihlanganisi zentambo eziqhagamshelayo zikhululekile, ziyaguga, kwaye nokuba isigqubuthelo sesinyithi sinamathele kwintambo, njl.
10. Kwiicompressors ezivalekileyo ngokupheleleyo kunye neecompressors ezipholileyo emoyeni ezingenaglasi yeglasi kunye nesixhobo sokhuseleko loxinzelelo lweoyile, isixhobo sokhuseleko loxinzelelo lweoyile kufuneka sikwazi ukuyeka ngokuzenzekelayo xa kukho ukunqongophala kweoyile. Ingxolo egqithisileyo yecompressor, ukungcangcazela okanye umbane unokunxulunyaniswa nokunqongophala kweoyile. Kubaluleke kakhulu ukugweba ngokuchanekileyo iimeko zokusebenza kwecompressor kunye nenkqubo. Ukuba ubushushu obuphakathi buphantsi kakhulu, ezinye izixhobo zokhuseleko loxinzelelo lweoyile zinokungaphumeleli, nto leyo eya kubangela ukuba icompressor iphelelwe ngamandla.
11. Ukuphindaphinda komjikelo wokunyibilikisa kunye nobude bokuqhubeka ngakunye kufuneka kubekwe ngononophelo ukuthintela inqanaba leoyile ekutshintsheni okanye ekutshixeni ioyile. Ukuba isantya siphantsi kakhulu, ioyile yokuthambisa iya kuhlala kumbhobho wegesi yokubuyisela, kwaye isantya segesi yokubuyisela siya kuncipha xa kukho ukuvuza okuninzi kwefriji, kwaye ayiyi kukwazi ukubuyela kwicompressor ngokukhawuleza.
12. Umgama phakathi kweendawo zokubuyisela ioyile ezifakwe kwindawo yokugcina ebandayo kufuneka ube ngofanelekileyo. Xa inani leendawo zokubuyisela ioyile likhulu, kufuneka kongezwe ioyile yokuthambisa. Xa icompressor iphezulu kune-evaporator, i-oyile yokuthambisa ejikelezayo kumbhobho wokubuyisela othe nkqo iyimfuneko. I-oyile yokuthambisa kufuneka ibe ncinci kangangoko kunokwenzeka. Isantya sokubuyisela umoya siya kuncitshiswa, kwaye umbhobho wokubuyisela ioyile wenkqubo yomthwalo oguquguqukayo ofakwe kwindawo yokugcina ebandayo kufuneka uqaphele. xa umthwalo uncitshisiwe. Isantya esiphantsi kakhulu silungile ekubuyiseleni ioyile. Ukuqinisekisa ukubuya kweoyile phantsi komthwalo ophantsi, umbhobho wokufunxa othe nkqo ungasebenzisa i-double riser. Ioyile yokuthambisa efakwe kwindawo yokugcina ebandayo inokushiywa kuphela kumbhobho, ukubuya kweoyile kuncinci kuneoyile esebenzayo, kwaye ukuqala rhoqo kwecompressor kuluncedo ekubuyiseleni ioyile. Ngenxa yokuba ixesha lokusebenza eliqhubekayo lifutshane kakhulu, icompressor iyayeka kwaye akukho xesha lokwenza ukuhamba komoya okuzinzileyo okukhawulezayo kumbhobho wokubuyisela, kwaye icompressor iya kuba ncinci kwioyile. Okukhona ixesha lokusebenza lifutshane, kokukhona umbhobho usiba mde, kokukhona inkqubo inzima, kokukhona ingxaki yokubuya kweoyile ibonakala ngakumbi.
13. Ukuba i-oyile yokuthambisa incinci okanye ayikho, kuya kubakho ukungqubana okukhulu kumphezulu we-bearing, kwaye ubushushu buya kunyuka ngokukhawuleza kwimizuzwana embalwa. Ukuba amandla emoto makhulu ngokwaneleyo, i-crankshaft iya kuqhubeka nokujikeleza, kwaye i-crankshaft kunye neendawo ze-bearing ziya kuguga okanye zikrwelwe, kungenjalo i-crankshaft iya kutshixwa zii-bearing kwaye iyeke ukujikeleza. Kunjalo nangokuhamba kwe-piston ejikelezayo kwi-cylinder. Ukungabikho kweoyile kuya kubangela ukuguguleka okanye ukukrweleka. Kwiimeko ezinzima, i-piston iya kunamathela kwi-cylinder kwaye ayikwazi ukuhamba.
14. Ukuba i-piston efakwe kwindawo yokugcina ebandayo iyavuza ngenxa yokuguguleka, njl.njl., ukubuya kwe-oyile yokuthambisa kwi-compressor casing akuthethi ukuba ibuyela kwi-crankcase. Uxinzelelo lwe-crankcase luyanyuka, kwaye i-valve yokujonga ukubuya kweoyile ivalwa ngokuzenzekelayo ngenxa yomahluko woxinzelelo. I-oyile yokuthambisa ebuyisiweyo kwipayipi yokubuyisela ihlala kwi-motor cavity kwaye ayinakungena kwi-crankcase. Le yingxaki yokubuya kweoyile yangaphakathi. Iya kubangela ukunqongophala kweoyile. Ukongeza kolu hlobo lwengozi oluvela kwiimashini ezindala ezigugileyo, ukuqala kolwelo okubangelwa kukuhamba kwefriji kuya kubangela ubunzima bokubuya kweoyile yangaphakathi, kodwa ngokuqhelekileyo ixesha lifutshane, ubuninzi bemizuzu elishumi. Kunokubonwa ukuba inqanaba leoyile ye-compressor liyaqhubeka nokuhla, kwaye ingxaki yokubuya kweoyile yangaphakathi iyenzeka. de kube isixhobo sokhuseleko lwe-hydraulic sisebenza. Inqanaba leoyile kwi-crankcase libuyela ngokukhawuleza emva kokuba i-compressor ivaliwe. Unobangela oyintloko wengxaki yokubuya kweoyile yangaphakathi kukuvuza kwesilinda, kwaye izinto zepiston ezigugileyo kufuneka zitshintshwe ngexesha.
Ixesha lokuthumela: Novemba-11-2022
