A umshini webhotelaumshini owengeza ibhotela emotweni, obizwa nangokuthi umshini wokugcwalisa ibhotela. Umshini webhotela uhlukaniswe umshini webhotela we-pedal, manual kanye ne-pneumatic ngokwendlela yokunikeza ingcindezi. Umshini webhotela lezinyawo une-pedal, ehlinzeka ngokucindezela ezinyaweni; umshini webhotela owenziwe ngesandla unikeza ingcindezi ngokucindezela ngokuphindaphindiwe induku yokucindezela emshinini phezulu naphansi ngesandla; okuvame ukusetshenziswa kakhulu umshini webhotela womoya, futhi ukucindezela kunikezwa i-compressor yomoya. Umshini webhotela ungafakwa emotweni noma kwezinye izinto zokusebenza ezidinga ukugcwaliswa ngebhotela ngepayipi ngokusebenzisa ingcindezi.
Umgomo wokusebenza weumshini webhotelaukushayela injini yomoya ngomoya ocindezelweyo, ukushayela i-piston ukuze ibuyele, futhi usebenzise umehluko wendawo phakathi kweziphetho ezingenhla nezingezansi zepiston ukuze uthole uketshezi olunomfutho ophezulu. Ingcindezi yokuphuma koketshezi incike esilinganisweni sendawo yonkana ipiston kanye nomfutho wegesi yokushayela. Isilinganiso sendawo seziphetho ezimbili zepiston sichazwa njengesilinganiso sendawo yephampu futhi imakwe kumodeli yepompo. Ngokulungisa ingcindezi yokusebenza, uketshezi olunemiphumela ehlukene yokucindezela lungatholakala.
Esinye isici esiphawulekayo somshini wokugcwalisa ibhotela ukuthi ipompo iqala futhi ime ngokuphelele ngokuzenzakalelayo. Lapho umshini webhotela usebenza, ungaqala ngokuzenzakalelayo ngokuvula isibhamu sikawoyela noma i-valve; uma ima, inqobo nje uma isibhamu samafutha noma i-valve ivaliwe, i- umshini webhotela izoma ngokuzenzakalelayo.
Iphampu kawoyela yegiya isebenza ngamagiya amabili ahlanganayo futhi ayazungeza, kanti izidingo ze-medium aziphezulu. Ingcindezi evamile ingaphansi kwe-6MPa, futhi izinga lokugeleza likhulu uma kuqhathaniswa. Iphampu kawoyela yegiya ifakwe ipheya lamagiya ajikelezayo emzimbeni wepompo, elilodwa elisebenzayo nelinye alisebenzi. Ngokuncika ekuxhumaneni okuhlangene kwamagiya amabili, lonke igumbi lokusebenza empompini lihlukaniswe izingxenye ezimbili ezizimele: igumbi lokudonsa kanye negumbi lokukhipha. Lapho i-gear futha kawoyela isebenza, igiya lokushayela lishayela igiya lokungena ukuze lijikeleze. Lapho amagiya eseboshelwe ukukhumuzeka, kwakheka i-vacuum eyingxenye ohlangothini lokumunca, bese kumuncwa uketshezi. Uketshezi olumuncwayo lugcwalisa isigodi sezinyo ngasinye segiya futhi ilethwe ohlangothini lokuphuma. Lapho igiya lingena ku-meshing, uketshezi luyakhanywa, lwenze uketshezi olunomfutho ophezulu futhi lukhishwe empompini ngembobo yokukhipha iphampu.
Ngokuvamile, uma ipayipi lokugcoba liya lijiyile, kuba kuncane ukumelana, ngakho lapho ukhetha ipayipi likawoyela, kuyadingeka ukukhetha ipayipi elijiyile ngokufanele; noma unciphise ubude bepayipi legatsha ngangokunokwenzeka. Ukwengeza, lapho kuqondiswe kumakhasimende ashiwo ngenhla, umkhawulo kanye nomthelela wothuli kanye nezinga eliphelele lokuphatha ekusetshenzisweni kokulawulwa kokugcotshwa kufanele kubhekwe.
Ngokuqhathanisa kokuhlolwa, izindlela zokuthambisa ezifanele izidingo zemishini yokuthumela yezwe lami zimi kanje:
1. Uhlelo lokugcobisa olulawulwa ngohlelo lwekhompyutha oluzenzakalelayo ngokugcwele
2. Uhlelo lokuthambisa olulawulwa yi-valve-point-by-point
3. 32MPa uhlelo lokuthambisa oluphakelayo olunamaphuzu amaningi amaningi (uma kukhethiwe uhlobo lokuphakelwa okuqondile kwamaphoyinti amaningi we-DDB, ukucatshangelwa okukhethekile kufanele kubhekwe inkinga yokwehla komfutho wepayipi ebusika). 4. Isistimu yokugcoba i-distributor manual ilungele ukugcotshwa kwemishini encane yokuqala ukumelana kwayo okuphelele akudluli u-2/3 wengcindezi yayo evamile.
Kukhona futhi izinhlobo eziningibamaphampuempilweni, enye yazo iyithuluzi elibizwa ngokuthi ipompo yebhotela kagesi. Ngakho-ke yiziphi izinyathelo zokunakekela lesi sisetshenziswa?
1. Ukulawulwa kwengcindezi yomoya ocindezelwe akufanele kube phezulu kakhulu, ngaphandle kwalokho i-hose enhle izolimala ngenxa yokugcwala kwemishini, okuzothinta impilo yesevisi ye-hose ephezulu yokucindezela. Ngokuvamile kunconywa ukuthi ukulawulwa kwengcindezi akufanele kudlule i-0.8 MPa.
2. Hlala njalo uhlanza futhi unakekele okokusebenza njalo, hlanza yonke isistimu yokujikeleza kawoyela njalo, khipha umlomo wombhobho kawoyela esibhamuni sokujova uwoyela, bese ubuyisela izikhathi eziningana ngamafutha ahlanzekile ukuze ukhiphe imfucumfucu epayipini, futhi ugcine ithangi lokugcina uwoyela. ngaphakathi. Ukuhlanza uwoyela.
3. Uma iphampu kagesi iqalwa, hlola ithangi likaphethiloli kuqala. Ungaqali umshini ngaphandle komthwalo isikhathi eside lapho uwoyela ethangini lokugcina uwoyela enganele, ukuze ugweme ukushisa kwepompo yamafutha e-plunger nokulimala ezingxenyeni.
4. Ngesikhathi sokusebenza kwephampu kagesi kagesi, izingxenye zomoya ezicindezelwe zivame ukuhlungwa uma kunesidingo. Ukuze ugweme ukuwela uthuli nesihlabathi empompini yomoya yephampu kagesi kagesi, okubangela ukuguga kwezinye izingxenye ezinjengesilinda, futhi kubangele ukulimala ezingxenyeni zangaphakathi zephampu kagesi kagesi.
5. Lapho iphampu yamafutha kagesi ilimele futhi kufanele ihlakazwe futhi ilungiswe, kufanele ihlakazwe futhi ilungiswe ngochwepheshe. Ukudilizwa nokulungiswa kufanele kube ngokufanele, futhi ukunemba kwezingxenye ezihlakaziwe akukwazi ukonakala, futhi ubuso bezingxenye bungagwenywa.
Isikhathi sokuthumela: Oct-14-2022