Uyilo kunye nokukhethwa kwamacandelo amane enkqubo yokugcina ababandayo: I-Corressor, i-SUFRECRNTRNRNRN

I-1. I-Converessor:

I-Mumerressor yefriji yenye yezixhobo eziphambili zokugcina ukubanda. Ukukhetha ngokuchanekileyo kubaluleke kakhulu. Umthamo wokupholisa we-compressor yefriji kunye namandla emoto enamanzi ahambelana ngokusondeleyo neqondo lobushushu kunye neqondo lobushushu.

Ukuxilongwa kunye namaqondo obushushu ekhulisa yeyona parmers eziphambili zempembelelo yokuzihlaziya, ezibizwa ngokuba ziimeko zokufundisa. Emva komthwalo wokupholisa obandayo ubalwa, iyunithi ye-compressor yomthamo ofanelekileyo wokupholisa unokukhethwa.

Esona sigebenga sisetyenziswayo sisetyenzisiweyo kwiinkqubo zokugcina ezibandayo zokugcina i-piston kunye nohlobo lwesikhafu. Ngoku i-cerrencessors ihamba ngokuthe ngcembe yeyona nto isetyenziswayo icinezelweyo kwiinkqubo zokugcina ezibandayo.

Imigaqo ngokubanzi yokhetho lweengcali zefriji ekugcinweni okubandayo

1. Umthamo oqingqiweyo we-compressor kufuneka ukwazi ukufikelela kwezona mfuno ziphezulu zexesha lokugcina ixesha lokugcina, kwaye ngokubanzi azisebenzisi iiyunithi.

2. Ukumiselwa komthamo kunye nenani lomatshini omnye kufuneka kuthathelwe ingqalelo ngokwezinto ezinje ngokulungela uhlengahlengiso lwamandla kunye notshintsho lweemeko zomsebenzi. I-cracpressors enkulu kufuneka ikhethwe ukubanda okubandayo kunye nomthwalo omkhulu wokuthathwa kwefriji ukuthintela inani loomatshini ukuba bakhulu kakhulu. Inani leengcingo zokugcina ezinkulu ezibandayo akukho lula ukukhetha. Ukongeza kwezibini, umntu unokukhethwa ukuba isebenze ngobomi.

3. Khetha i-compressoor efanelekileyo ngokwemilinganiselo yokubala ebaliweyo. Kwimpikiswano ye-freon, sebenzisa i-trissoor yenqanaba elinye ukuba umyinge wokucinezelwa ungaphantsi kwe-10, kwaye usebenzise i-tcressoor yamanqanaba amabini ukuba umyinge wokucinezelwa ungaphezulu kwe-10.

4. Xa ukhetha iingcingo ezininzi, ukubakho kokugcina i-wistup kunye nokutshintshwa kwamalungu phakathi kweeyunithi kufuneka kuthathelwe ingqalelo ngokufanelekileyo. Iimodeli ze-compressor zeyunithi enye kufuneka zibe uthotho olufanayo okanye imodeli efanayo.

5. Iimeko zokusebenza zeCocerakrisimenti kufuneka zifezekise iimeko zokuyila ngokusemandleni, kwaye iimeko zokusebenza akufuneki zingadlulanga uluhlu lokusebenza oluchazwe ngumvelisi we-compressor. Ngokukhula okuqhubekayo kwetekhnoloji yolawulo lwefriji, iyunithi ye-compressor ilawulwa yi-microcompar lukhetho olufanelekileyo.

6. Ngenxa yeempawu zesakhiwo se-screstressoor, umyinge wevolumu yayo utshintsha kunye neemeko zokusebenza, ngoko ke i-screw corressoor inokuziqhelanisa neemeko ezahlukeneyo zokusebenza. Umyinge wokucinezelwa kwenqanaba lenqanaba elinye le-screw cerwressoor inkulu kwaye inoluhlu olubanzi. Ngaphantsi kwemeko ye-Economizer, ukusebenza kakuhle kunokufumaneka.

7. Ngenxa yokusebenza kwayo isebenza kakuhle, ingxolo ephantsi kunye nokusebenza okuzinzileyo, i-croll cerressisors ithathelwe ingqalelo kwiminyaka yakutshanje, kwaye isetyenziswa ngakumbi kwiiprojekthi zokugcina ezibandayo neziphakathi

Isixhobo sokutshintshiselana ngobushushu: I-condenser

I-condencenser inokwahlulwa ibe upholile, ipholile kwaye ipholile, kunye nokupholisa amanzi axube ngokwendlela yokupholisa kunye nokufumana i-prooven.

Imigaqo ngokubanzi yokhetho lwe-condenser

I-1. I-compleser ethe nkqo icwangciswe ngaphandle kwegumbi lomatshini kwaye ilungele iindawo ezinomthombo wamanzi amaninzi kodwa umgangatho wamanzi ohluphekayo okanye ubushushu bamanzi aphezulu.

I-2. Ukuhamba kwamanzi okulala kusetyenziswa ngokubanzi kwiinkqubo zeFreedon, ngokubanzi icwangciswe kwigumbi lekhompyuter, kwaye zilungele iindawo ezinobushushu bamanzi kunye nomgangatho wamanzi olungileyo.

I-3. Ukukhuphela ukukhutshwa kwe-elvapotive zilungele iindawo ezinomswakama ophantsi okanye ukunqongophala kwamanzi, kwaye kufuneka zicwangciswe kwindawo enomoya ongena phandle ngaphandle.

I-4. I-Air-Conts epholileyo ifanelekile kwiindawo ezinemithombo yamanzi eqinileyo, kwaye isetyenziswa ngokubanzi kwiinkqubo ezincinci zeFreon.

I-5. Zonke iintlobo ze-teds-thys ezipholileyo zinokwamkela indlela yokupholisa yokujikeleza amanzi,

I-6. Ukukhuthazeka kwamanzi okanye ukukhuthazeka kwamanzi okanye abantu abakhuthazayo, iqondo lobushushu le-condency kufuneka likhethwe ngokoMgangatho weSizwe ngexesha loyilo, kodwa akufuneki lidlule kwi-40 ° C.

I-7. Ukusuka kwimbono yezixhobo iindleko, iindleko ze-computersrenser ekhuthazayo ziphezulu. Xa kuthelekiswa nesitoli esibandayo kunye nendawo esingqongqo, i-proindous privenser kunye nezinye iindlela zokuphelisa amanzi kunye nokujikeleza kwamanzi kunye neendleko zokuqala zokwakha kuyafana, kodwa i-picofetive yokwakhiwa iyoqoqosho olukhulu kakhulu. Ukwenzela ukusindisa amandla ngamanzi, ukukhuthazeka kokukhuphela kusetyenziswa ikakhulu kumazwe aphuhlileyo, kodwa kwiindawo ezinobushushu obuphezulu kunye nokufuma okuphezulu, ifuthe lokukhutshwa kwe-elupussion alilunganga.

Ewe kunjalo, ukhetho lokugqibela lwe-condorser luxhomekeke kwimiqathango yezemimandla yengingqi kunye nomgangatho wamanzi omthombo wamanzi wasekhaya. Ikwahambelana neyona nto ingumthwalo wogcino lobushushu kunye neemfuno zegumbi legumbi lekhompyuter.

Ivalve ecekeceke:

Indlela yokuqaqamba yenye yezona zinto ziphambili zenkqubo yokugcina ubunzima, kwaye yinxalenye engenantsingiselo yokufezekisa umjikelo wokuphela kwefriji. Umsebenzi wayo kukunciphisa ubushushu kunye noxinzelelo lwefriji kwi-occumulator emva kokukhohla, kwaye kwangaxeshanye zilungelelanise ukuhamba kwefriji ngokutshintsha komthwalo.

Ngokwendlela yohlengahlengiso esetyenziswayo, indlela yokufumana i-threttle inokwahlulwa ibe yi: IVolvest yeHottle, inqanaba lokuLungiselela iHalveltle, i-valve engaguqukiyo, kunye ne-valve yolwandiso-mali eguqukayo, kunye ne-steam superlet ye-elektroniki. Ivalve yokwandisa i-thermal.

Ivalve yokwandiswa kwe-thermal yeyona nto isetyenziswayo isetyenziswayo esetyenziswayo kwi-bietting yeflethi. Ilungisa i-valve yokuvula kwaye ihlengahlengise ukubonelela ngolwelo ngokulinganisa isidanga se-superheat somoya kumthombo wobushushu osebenzisa i-Evaporator ngokusebenzisa i-Evaporator i-onried kuluhlu oluthile. Umsebenzi wevolumu yokubonelela ngolwelo, umsebenzi wohlengahlengiso lwe-stila yokuqina ivolumu yokutshintsha ngokutshintsha komthwalo oshushu.

I-valves ekwandisiweyo inokwahlulwa ibe ziindidi ezimbini: uhlobo lwebhalansi yangaphakathi kunye nohlobo lwebhalansi yangaphandle ngokwendlela yabo.

Ivalve yokwanda komhlaba engapheliyo ilungele iinkqubo zefriji ezinamandla amancinci ofisi. Ngokubanzi, iivalves ezikhoyo zangaphakathi zisetyenziswa kwiinkqubo ezincinci zefriji.

Xa i-evaporator inemahluli-mali okanye umbhobho wamanzi bude kwaye kukho amasebe amaninzi kwinkqubo yokwenziwa kwenkqubo yokuphulukana nomabini amacala omgxobhozo, ivalve yolwandiso yangaphandle ikhethiwe.

Zininzi iindidi ze-valves ze-vals, kunye neevalves zokwanda ezineempawu ezahlukeneyo kunye neemodeli ezifanayo zinamandla okupholisa okwahlukileyo. Ukhetho kufuneka lusekwe kubungakanani bomthamo wokupholisa kwenkqubo yokuthambeka kwempumelelo, uhlobo lwefriji, umahluko woxinzelelo ngaphambi nasemva kwevalve yokwanda, kunye nobungakanani bomphetho. Izinto ezifana nehlathi loxinzelelo zikhethwe emva kokulungisa ubungakanani obupholisayo bevalve yokwandisa.

Chonga uhlobo lwevallo yokwandiswa kwe-thermal esetyenziswe kwinkqubo yokugcina ababandayo ngokubala ilahleko yoxinzelelo kunye nobushushu bobushushu. Xa ilahleko yoxinzelelo ingaphantsi kwexabiso elichaziweyo, ibhalansi yangaphakathi ingakhethiwe, kwaye ibhalansi yangaphandle ingakhethiwe xa ixabiso lingaphezulu kwetafile.

Isine, isixhobo sokutshintshiselana ngobushushu-i-Evaporator

I-Evaporator yenye yezona ndawo zine ezibalulekileyo kwinkqubo yokwenziwa kwespirikhi yogcino olubandayo. Isebenzisa impumelelo yefriji yokuphuma phantsi koxinzelelo oluphantsi, ifunxa ubushushu bendawo ekhoyo, kwaye iphumelele injongo yokunciphisa ubushushu bendawo yokuphola.

Iindiza zifakwe ngeendlela ezahlukeneyo zokupholisa, kwaye zahlulwe zaba ziindidi ezimbini: amaqhekeza okupholisa ulwelo kunye nabaphathi beegesi zokupholisa.

I-Evaporator esetyenziselwa ukugcinwa okubandayo yi-Evaporator yokupholisa igesi.

Umgaqo wokukhethwa weFom ye-Evaporator:

1. Ukukhethwa kwe-Evaporator kufuneka kumiselwe ngokuqondakalayo ngokokusebenza okuthe kratya kunye nefriji okanye ezinye iimfuno zetekhnoloji.

2. Iimeko zokusetyenziswa kunye nemigangatho yezobugcisa ye-Evaporator kufuneka ifezekise iimfuno ezisemgangathweni kwezixhobo zangoku

I-3. Izixhobo zokupholisa umoya opholileyo zinokusetyenziswa kumagumbi okupholisa, amagumbi okhwaza, kunye namagumbi efrijini

I-4. Imibhobho engapheliyo ye-Alweum, imibhobho engaphezulu yokuphelisa, imibhobho yeWall okanye iipholeji zoMoya zinokusetyenziswa kwigumbi le-freezer kwizinto eziqabileyo. Xa ukutya kupakishwe kakuhle, ukuphola kunokusetyenziswa. Kulula ukusebenzisa ifomu yombhobho wokutya ngaphandle kokupakisha.

5. Ngenxa yeenkqubo ezahlukeneyo zokutya zokutya, izixhobo ezifanelekileyo zokwandaza kufuneka zikhethwe ngokweyona meko, njengokuqaqanjelwa zii-tunnes okanye i-tube-uhlobo lwee-racks.

I-6. Izixhobo zokupholisa kwigumbi lokupakisha zilungele ukusetyenziswa kweecola zomoya xa amaqondo obushushu aphezulu aphezulu kune -5 ° C, kwaye i-cube ye-tube ilungele ukusetyenziswa xa iqondo lokugcina lingaphantsi kwe-1 ° C.

I-7. I-freezer ilungele ukusetyenziswa kwemibhobho egudileyo ephezulu.

I-fan yokugcina i-off fan ineengenelo ezininzi ezinje ngotshintshiselwano oluninzi lobushushu, ufakelo olululo, indawo elula, indawo yokuhlala, inkangeleko entle, ukulawula ngokuzenzekelayo, kunye nokukhupha ngokupheleleyo. Iqhutywa sisitoreni esikhulu esibandayo, sokugcina ubushushu bezonyango, kunye neeprojekthi zogcino lwemifuno.