Ukuhlukaniswa kwe-screw compressor kuhlukaniswe: kuvaliwe ngokuphelele, kuvalwe kancane, uhlobo oluvulekile lwe-screw compressor. Njengohlobo lwe-rotary compressor yesiqandisi, i-screw compressor inezici zazo zombili uhlobo lwepiston nohlobo lwamandla (uhlobo lwesivinini).
1), uma kuqhathaniswa ne-compressor yesiqandisi ye-piston ephindaphindayo, i-screw refrigeration compressor inochungechunge lwezinzuzo ezifana nesivinini esikhulu, isisindo esilula, usayizi omncane, unyawo oluncane kanye ne-pulsation ephansi yokukhipha umoya.
2), i-screw type compressor yefriji ayinawo amandla e-inertia amaningi, ukusebenza kahle kwebhalansi okuguquguqukayo, ukusebenza okushelelayo, ukudlidliza okuncane kohlaka, isisekelo singenziwa sibe sincane.
3), i-screw refrigeration compressor structure ilula, inani lezingxenye lincane, azikho izingxenye zokugqoka ezifana ne-valve, indandatho yepiston, izingxenye zayo eziyinhloko zokungqubuzana ezifana ne-rotor, i-bearing, njll., amandla nokumelana nokugqoka kuphakeme kakhulu, futhi izimo zokugcoba zinhle, ngakho-ke inani lokucubungula lincane, ukusetshenziswa kwezinto ezibonakalayo kuphansi, umjikelezo wokusebenza mude, ukusetshenziswa kunokwethenjelwa, ukugcinwa okulula, kuhambisana nokufezeka kokulawula okuzenzakalelayo.
4) Uma kuqhathaniswa ne-speed compressor, i-screw compressor inezici zokudluliswa kwegesi okuphoqelekile, okungukuthi, ivolumu yokukhipha cishe ayithinteki ukucindezela kokukhipha, isenzakalo sokuhlinzwa asenzeki kuvolumu encane yokukhipha, kanye nokusebenza kahle okuphezulu. isengagcinwa ngaphansi kwezimo ezibanzi zokusebenza.
5), ukusetshenziswa kokulungiswa kwe-valve yesilayidi, kungafinyelela ukulawulwa kwamandla angenasinyathelo.
6), i-screw compressor ayizweli ekungeneni koketshezi, ungasebenzisa ukupholisa umjovo kawoyela, ngakho-ke ngaphansi kwesilinganiso esifanayo sokucindezela, izinga lokushisa lokukhipha liphansi kakhulu kunohlobo lwe-piston, ngakho-ke isilinganiso sokucindezela kwesiteji esisodwa siphezulu.
7), ayikho ivolumu yemvume, ngakho-ke ukusebenza kahle kwevolumu kuphezulu.
Isakhiwo esiyinhloko se-screw compressor imishini yesekethe kawoyela, isihlungi sokumunca, i-valve yokuhlola, idivayisi yokuvikela uhlelo kanye nokulawula umthamo wokupholisa.
(1) Imishini yokujikeleza kawoyela
Kufaka phakathi isihlukanisi sikawoyela, isihlungi samafutha, isifudumezi sikawoyela, izinga likawoyela.
(2) Isihlungi sokudonsa
Isetshenziselwa ukuqeda ukungcola okuphakathi ukuze kuvikelwe ukusetshenziswa okuvamile kwama-valve nemishini. Lapho uketshezi lungena ku-cartridge yesihlungi ngesikrini sokuhlunga usayizi othize, ukungcola kwawo kuyavinjwa, futhi i-filtrate ehlanzekile ikhishwa ngokusebenzisa isihlungi.
(3) Hlola i-valve
Misa ukuvimbela igesi enomfutho ophezulu ukuthi ingabuyeli ku-compressor isuka ku-condenser, ukuvimbela umthelela wengcindezi ehlehlayo ku-compressor kanye nomphumela wokuhlehla kwe-rotor.
(4) Idivayisi yokuvikela uhlelo
Ukuqapha izinga lokushisa lokukhipha amandla: ukungabi khona kwamafutha kuzobangela ukunyuka okungazelelwe kokushisa kokukhipha, imodyuli yokuvikela i-electronic ingakwazi ukuqapha izinga lokushisa lokukhipha.
Iswishi yomehluko wokucindezela i-HP/LP: sebenzisa ikhono layo lokuvala ukulawula ukucisha, ukuze uqinisekise ukuthi okokusebenza kungavalwa ngesikhathi ngaphansi kwempahla yokuvikela ingcindezi engavamile.
Ukulawulwa kwezinga likawoyela: Kunconywa ukusebenzisa imonitha yezinga likawoyela ukuze ulawule ngokuqinile izinga likawoyela kulezi zinhlelo zokusebenza (ukuhlelwa kwamapayipi amade, ukuhlelwa okukude kwe-condenser)
(5) Ukulawulwa kwamandla okupholisa
Ngokusho komthamo wokupholisa we-100-75-50-25% ukulungiswa, ibhulokhi yesilayidi inezikhundla ezi-4 ezihambisanayo, ibhulokhi yesilayidi ixhunywe ngqo ne-valve yesilayidi ehamba ku-hydraulic cylinder, isikhundla se-valve yesilayidi silawulwa yi-valve yesilayidi. I-valve ye-solenoid umumo wangempela we-valve yesilayidi ukushintsha imbobo yokudonsa.
Isikhathi sokuthumela: Jun-13-2024