Umgomo We-Screw Compressor kanye nokuhlaziywa kwamaphutha ajwayelekile
isimiso sokusebenza
Isakhiwo esiyisisekelo 2
izingxenye eziyinhloko
Imingcele eyinhloko
isigaba esikhulu
iyunithi ye-compressor
I-screw compressor eyodwa
Ukuhlaziywa kwamaphutha okuvamile
Ukulungisa Nokunakekela
isimiso sokusebenza
Ngokuthembela kupheya lamarotha abesilisa nabesifazane axhumene futhi anyakazayo, ivolumu phakathi kwamazinyo amabili amise okwe-“V” akhiwe amazinyo awo, imisele yamazinyo kanye nodonga lwangaphakathi lwebhokisi kushintsha ngezikhathi ezithile ukuze kuqedelwe ukumuncwa kwegesi efrijini- ukucindezela-ukukhipha inqubo yokusebenza
Inqubo yokusebenza ye-screw compressor
Izici ze-screw compressors
1) Ukusebenza kumthamo wokupholisa ophakathi nendawo, izingxenye ezingagqoki kancane, okusiza ekufezekeni kokusebenza okuzenzakalelayo, ukwethembeka okuphezulu nokusebenza kahle;2) ukunemba okuphezulu kokucubungula, intengo ephezulu, nomsindo omkhulu;3) ukusebenza kahle okuphezulu komthwalo oyingxenye, Akukho ukushaqeka kwe-hydraulic yohlobo lwe-piston kanye nesenzakalo sokuhlinzwa kwe-centrifugal:
I-4) Ngendlela yokujova uwoyela, inani elikhulu lamafutha lidinga ukujovwa futhi kufakwe izinto ezisizayo ezihambisanayo.
Imboni yesicelo se-screw compressor
Ama-screw air compressors asetshenziswe kabanzi ezimbonini zamanje zezimboni nezezimayini, ikakhulukazi emishinini, ensimbi, ekuphehleni ugesi, ukwakha umkhumbi wezimoto, izindwangu, amakhemikhali, amakhemikhali e-petrochemicals, i-electronics, papermaking, ukudla nezinye izimboni.
Izinzuzo zama-compressor avulekile
(1) I-compressor ihlukaniswa ne-motor, ukuze i-compressor isetshenziswe ebangeni elibanzi
2) I-compressor efanayo ingakwazi ukuzivumelanisa neziqandisi ezahlukene.Ngaphezu kokusebenzisa iziqandisi ze-halogenated hydrocarbon, i-ammonia ingasetshenziswa njengesiqandisi ngokushintsha izinto zezingxenye ezithile.(3) Ngokweziqandisi ezihlukene kanye nezimo zokusebenza, ezifakwe izinjini zamakhono ahlukene.
Amathrendi Entuthuko kanye Nemiphumela Yocwaningo
Indlela yokulungisa isilinganiso sevolumu yangaphakathi ivame ukusetshenziswa;(1
(2) Ukucindezelwa kwezigaba ezimbili komshini owodwa kuyamukelwa;
(3) Qala ukwenza i-miniaturization yama-screw compressors.
I-semi-hermetic screw compressor
Izici:
(1) Kokubili ama-rotor abesilisa nabesifazane be-compressor athatha amazinyo angu-6:5 noma angu-7:5
(2) Isihlukanisi samafutha sihlanganiswe nenjini eyinhloko
(3) Injini eyakhelwe ngaphakathi ipholiswa igesi yesiqandisi (4) Ukunikezwa kukawoyela okuhlukile komfutho
(5) Isistimu yokupholisa engenawo uwoyela
Isizathu sokutholwa:
Lapho izimo zokusebenza zeyunithi yephampu epholile komoya kanye neyokushisa zizimbi kakhulu, izinga lokushisa legesi yokukhipha namafutha okugcoba noma izinga lokushisa lemoto eyakhelwe ngaphakathi lizoba phezulu kakhulu lapho ingcindezi yokujiya iphezulu kanye nengcindezi yokuhwamuka. okuphansi, okuzokwenza ukuthi idivayisi yokuvikela isebenze futhi i-compressor ime.Ukuze kuqinisekiswe ukusebenza kwe-compressor Isebenza ngaphakathi komkhawulo wokusebenza futhi ingapholiswa ngokufafaza isiqandisisi esiwuketshezi.
izihlukanisi eziningana zamafutha
a) Isihlukanisi samafutha esivundlile b) Isihlukanisi samafutha esimile c) Isihlukanisi sikawoyela sesibili
Uhlelo olusizayo lwe-Screw compressor 6.2
Isingeniso Sohlelo Lokuhlunga Umoya
Isihlungi esithathayo siyisihlungi esibaluleke kakhulu ku-compressor
Uthuli luyimbangela enkulu yokugqoka kwenjini futhi lunganciphisa kakhulu impilo yezinto ze-compressor, izihlukanisi zikawoyela kanye nowoyela we-compressor.
Umsebenzi omkhulu kakhulu wesihlungi somoya owomile ukuqinisekisa ukuthi izingxenye zenjini ne-compressor zinezivikelo ezanele ekugugekeni ngaphansi kwazo zonke izimo zothuli ezibonakala kusengaphambili.
Ngokuvimbela ukungena kokungcola ngezihlungi zokungenisa umoya, singanweba impilo yalokhu:
Izinjini zikadizili
izingxenye ze-compressor
isihlukanisi samafutha
isihlungi samafutha e-compressor
uwoyela we-compressor
Amabhere nezinye izingxenye ezihambayo
Isistimu yokusiza ye-screw compressor
Isingeniso Sesistimu Yokuhlukanisa Uwoyela
Ukubaluleka Kwezinhlelo Zokuhlukanisa Amafutha E-Compressor
Amafutha e-compressor, asetshenziswa kakhulu ukuqeda ukushisa okukhiqizwa ngesikhathi sokucindezelwa, adinga ukuhlukaniswa nomoya futhi.Noma yimaphi amafutha okugcoba axutshwe emoyeni ocindezelweyo azoholela ekwandeni kokungcoliswa kwamafutha futhi kubangele ukugcwala ngokweqile kwenethiwekhi yomoya ecindezelwe, i-condenser kanye nenqubo yokufingqa.
Izinsalela zikawoyela eziphakeme zizonyusa ukusetshenziswa kwamafutha okugcoba kanye nezindleko zokusebenza zizonke, futhi zithole umoya ocindezelwe wekhwalithi ephansi.
Ukuncishiswa kwezinsalela zikawoyela kusho uwoyela omncane ongena emseleni we-condensate, nawo olungele imvelo.
Amafutha okugcoba aqala ahlukaniswe emoyeni kusukela ku-air receiver ngokusebenza kahle okuphezulu kakhulu ngesihlukanisi se-centrifugal.Amafutha okugcoba azowela phansi kowamukelayo ngenxa yamandla adonsela phansi.
Isistimu yokusiza ye-screw compressor
Izinyathelo zokuqinisekisa impilo ende yesevisi yesihlukanisi samafutha
Uthuli oluqoqiwe, umkhiqizo omdala kawoyela, ukungcoliswa komoya noma ukuguga kunganciphisa impilo yesihlukanisi samafutha.
Ukuze kuqinisekiswe impilo engcono kakhulu yesevisi yesihlukanisi samafutha, kufanele kuthathwe izinyathelo ezilandelayo.
Ngokuvamile, ukuqoqwa kwezinhlayiya eziqinile kungqimba oluhle lokuhlukanisa kuzoholela ekwandeni komehluko wengcindezi, ngaleyo ndlela kunciphisa impilo yesevisi yesihlukanisi samafutha.
A
Uthuli olungena kuwoyela we-compressor lungakhawulwa ngokushintshwa ngesikhathi kwezihlungi zomoya kanye nowoyela nangokubheka izikhathi zokushintsha uwoyela.
Ukukhetha amafutha afanele nakho kubaluleke kakhulu.Sebenzisa kuphela amafutha agunyaziwe, anqanda ukuguga futhi amelana namanzi.
Ukusebenzisa amafutha angafaneleki angenawo amandla okulwa ne-antioxidant anele, ngisho nangesikhathi esifushane, kungabangela uwoyela ukuthi afane nejeli ngokuminyana futhi avale isihlukanisi samafutha ngenxa yokwakheka kwenhlabathi.
Ukuguga okusheshisa uwoyela kubangelwa izinga lokushisa eliphezulu lokusebenza.Ngakho-ke, ukunakwa okwanele kufanele kukhokhwe ekunikezeni umoya obandayo owanele kanye nokukhipha imfucumfucu endaweni epholile ngesikhathi.
Lapho wenza uguquko lwamafutha, wonke uwoyela osetshenzisiwe kufanele ukhishwe ukuze kuvinjwe umonakalo ovela kuwoyela osalayo kanye nokungahambisani kwamafutha amabili.
Isistimu yokusiza ye-screw compressor
Isingeniso Sohlelo Lokuhlunga Uwoyela
Umsebenzi wesihlungi samafutha ukukhipha konke ukungcola okubangela ukugqoka emafutheni omshini, kodwa ngesikhathi esifanayo ngaphandle kokuhlukanisa izithasiselo ezikhethekile ezingeziwe.
Uthuli nokungcola kuwoyela we-compressor kuzonqwabelana phakathi kwe-casing ye-compressor element kanye ne-shaft ejikelezayo, okuzokwenza ukuthi i-shaft ejikelezayo yonakaliswe nokusebenza kwe-compressor kwehle.
Amafutha e-compressor nawo asetshenziselwa ukugcoba ama-bearings wezinto ze-compressor, ngakho ukungcola nokungcola kungalimaza nama-roller okuthwala.Ukugqokwa kwe-compressor kukhulisa ukuthintana kwe-shaft futhi kuholela ekusebenzeni okuncishisiwe kwe-compressor nokuphila okufushane kwezingxenye ze-compressor
Ukulimala okwengeziwe kuma-roller athwalayo kungabangela ukuphuka kwe-casing kanye nokubhujiswa okuphelele kwe-compressor element.
Ukuhlaziywa kwamaphutha avamile Izinga lokushisa le-rotor liphezulu kakhulu
Izimbangela nezisombululo ezingenzeka
1. Ukupholisa kweyunithi akukuhle futhi izinga lokushisa lokunikezwa kukawoyela liphezulu
1.1 Ukungena komoya okungalungile (indawo yokufaka nendawo yomoya oshisayo)
1.2 Ukushintshaniswa kokushisa okupholile kumbi (kuhlanzekile)
1.3 Inkinga yomjikelezo kawoyela (i-thermostatic valve)
2. Ukunikezwa kwamafutha kuncane kakhulu
2.1 Ukugcina uwoyela okuncane (ukwengeza noma ukushintshwa)
2.2 ikhadi()
2.3 Ukuvala isihlungi sikawoyela (ukushintshwa)
2.4 Izinga lokugeleza likawoyela lihamba kancane (izinga lokushisa elizungezile)
Ukuhlaziywa kwamaphutha ajwayelekile Ngemuva kokuthi i-compressor yomoya iqala ukusebenza,
Izimbangela nezisombululo ezingenzeka 1. Ukwehluleka noma ukwehluleka kwe-electromagnetic
1. Hlola ukuthi isilungisiwe yini noma sifakwe ugesi esikhundleni saso
2. I-valve yokungena ayikwazi ukuvulwa (i-valve ibambelele ngokuqinile)
imvilophu
2Lungisa izingxenye zevalvu noma shintsha izimpawu
3 Ukulawula ukuvuza koqhoqhoqho
3 Faka esikhundleni ishubhu lokulawula
4 amaminithi wengcindezi min ukuvuza komoya
4 ukulungisa
Ukuhlaziywa kwamaphutha okuvamile
I-air compressor ayilayishi uhambo lwevalvu yokuphepha
Izimbangela nezisombululo ezingenzeka 0
I-valve ye-Solenoid ayisebenzi
1 lungisa noma shintsha u-0
2 Ukungena komoya akuvaliwe
2 ukulungisa
3. Ukwehluleka kwekhompyutha
3 Faka esikhundleni ikhompyutha
Lapho iyunithi isebenza ngaphansi komthwalo, ayikho i-condensate ekhishwayo
Izimbangela nezisombululo ezingenzeka
Ipayipi lokukhipha amanzi livalekile 1
Umsebenzi wokulethwa kwamanzi
Ukulungisa nokulungisa
Uma kuyi-valve yokulethwa kwamanzi kagesi, kungase kube ukwehluleka kwesifunda.
umgoqo
Amafutha amaningi aphuma kusihlungi somoya ngemva kokuvalwa
· Izimbangela nezisombululo ezingenzeka
1. Hlola ukuvuza kwe-valve
1. Lungisa futhi ulungise izingxenye ezilimele
2 isitophu sikawoyela sibhajwe
2Ukulungisa, ukuhlanzwa nokushintshwa kwezingxenye ezilimele
3. Ukuthatha umoya akufile
3 Ukugcinwa kwe-valve yokungena