Udidi lwe-screw compressor lwahlulwe ngolu hlobo: i-screw compressor evalekileyo ngokupheleleyo, evalekileyo kancinci, evulekileyo.. Njengohlobo lwe-rotary refrigeration compressor, i-screw compressor ineempawu zohlobo lwe-piston kunye nohlobo lwamandla (uhlobo lwesantya).
1), xa kuthelekiswa ne-reciprocating piston friji compressor, i-screw friji compressor ineenzuzo ezininzi ezifana nesantya esiphezulu, ubunzima obulula, ubungakanani obuncinci, indawo encinci kunye ne-exhaust pulsation ephantsi.
2), i-screw type refrigeration compressor ayinamandla okubuyisela ubunzima obufanayo, ukusebenza kakuhle kwe-dynamic balance, ukusebenza kakuhle, ukungcangcazela okuncinci kwesakhelo, isiseko singenziwa sibe sincinci.
3), isakhiwo se-screw refrigeration compressor silula, inani leendawo lincinci, akukho ndawo zinxitywayo ezifana ne-valve, i-piston ring, iindawo zayo eziphambili zokungqubana ezifana ne-rotor, i-bearing, njl.njl., amandla kunye nokumelana nokuguguleka ziphezulu, kwaye iimeko zokuthambisa zilungile, ngoko ke ubungakanani bokucubungula buncinci, ukusetyenziswa kwezinto kuphantsi, umjikelo wokusebenza mde, ukusetyenziswa kuthembekile ngakumbi, ukugcinwa kulula, kuyanceda ekufezekisweni kokwenziwa kwe-automation yolawulo.
4) Xa kuthelekiswa ne-speed compressor, i-screw compressor ineempawu zokudluliselwa kwegesi okunyanzelekileyo, oko kukuthi, umthamo wokukhupha awuchaphazeleki phantse luxinzelelo lokukhupha, into yokuphuma kwamandla ayenzeki kumthamo omncinci wokukhupha, kwaye ukusebenza kakuhle kusenokugcinwa kwiimeko ezahlukeneyo zokusebenza.
5), ukusetyenziswa kohlengahlengiso lwevalvu yesilayidi, kunokufezekisa ukulawulwa kwamandla okungenasinyathelo.
6), i-screw compressor ayichaphazeleki kukutya ulwelo, ungasebenzisa ukupholisa nge-oyile, ngoko ke phantsi komlinganiselo woxinzelelo ofanayo, ubushushu bokukhupha buphantsi kakhulu kunohlobo lwepiston, ngoko ke umlinganiselo woxinzelelo wesigaba esinye uphezulu.
7), akukho mthamo wokucoca, ngoko ke ukusebenza kakuhle komthamo kuphezulu.
Ulwakhiwo oluphambili lwe-screw compressor zizixhobo zesekethe yeoyile, isihluzi sokufunxa, ivalvu yokujonga, isixhobo sokukhusela inkqubo kunye nolawulo lomthamo wokupholisa.
(1) Izixhobo zesekethe yeoyile
Ibandakanya isihluzi seoli, isihluzi seoli, isifudumezi seoli, kunye nenqanaba leoli.
(2) Isihluzi sokufunxa
Isetyenziselwa ukususa ukungcola kwindawo yokucoca ukuze kukhuselwe ukusetyenziswa okuqhelekileyo kweevalvu nezixhobo. Xa ulwelo lungena kwikhatriji yesihluzo ngesikrini sesihluzo sobukhulu obuthile, ukungcola kwalo kuyavalwa, kwaye i-filtrate ecocekileyo ikhutshwa nge-outlet yesihluzo.
(3) Ivalvu yokujonga
Yima ukuze uthintele igesi enoxinzelelo oluphezulu ukuba ingabuyeli kwicompressor isuka kwicondenser, ukuze uthintele impembelelo yoxinzelelo olubuyela umva kwicompressor kunye nokubuyela umva kwerotor okubangelwa yiyo.
(4) Isixhobo sokukhusela inkqubo
Ukubeka iliso kubushushu bomphunga: ukunqongophala kweoyile kuya kubangela ukunyuka ngequbuliso kobushushu bomphunga, imodyuli yokukhusela ye-elektroniki inokubeka iliso kubushushu bomphunga.
Iswitshi yomahluko woxinzelelo i-HP/LP: sebenzisa amandla ayo okuvula ukulawula ukucima, ukuqinisekisa ukuba izixhobo zinokuvalwa ngexesha phantsi kwezixhobo zokukhusela uxinzelelo ezingaqhelekanga.
Ulawulo lwenqanaba leoyile: Kucetyiswa ukuba kusetyenziswe isixhobo sokujonga inqanaba leoyile ukulawula ngokungqongqo inqanaba leoyile kwezi zicelo (ulungiselelo lombhobho omde, ulungiselelo olukude lwe-condenser)
(5) Ulawulo lomthamo wokupholisa
Ngokwendlela amandla okupholisa angama-100-75-50-25% ohlengahlengiso, ibhloko yesilayidi ineendawo ezi-4 ezihambelanayo, ibhloko yesilayidi iqhagamshelwe ngokuthe ngqo nevalvu yesilayidi ehamba kwisilinda ye-hydraulic, indawo yevalvu yesilayidi ilawulwa yivalvu ye-solenoid enemilo yokwenyani yevalvu yesilayidi ukutshintsha izibuko lokufunxa.
Ixesha lokuthumela: Juni-13-2024