Isifinyezo: Enye yezingxenye ze-diaphragm compressor yi-diaphragm yensimbi, ethinta ukuthi i-compressor ingasebenza isikhathi eside yini, futhi ihlobene nokuphila kwenkonzo yomshini we-diaphragm. Lesi sihloko sihlola izici eziyinhloko zokwehluleka kwe-diaphragm kuma-compressor e-diaphragm nokuthi ungayandisa kanjani impilo yenkonzo ye-diaphragm yensimbi ye-diaphragm compressor ngokuhlola izimo zokusebenza ze-compressor yokubuyisa idivayisi ye-test loop, izinto ze-diaphragm yensimbi kanye nohlelo lwamafutha e-hydraulic lwe-compressor.
Amagama angukhiye: i-diaphragm compressor; i-diaphragm yensimbi; ukuhlaziywa kwembangela; izindlela zokumelana
I-diaphragm ye-diaphragm compressor yenzelwe kakhulu ukusebenza kwegesi, ukuze kufezwe injongo yokudlulisa nokucindezela igesi.
I-Diaphragm iyona esetshenziswa kakhulu ekusebenzeni kwe-compressor. Izidingo ze-diaphragmizintobaqinile kakhulu.Kumelwe ibe nokunwebeka okuhle kanye nokumelana nokukhathala, ukuze impilo yokusebenza yeluleke. Ukuqhekeka kwe-diaphragm kwenzeka, ikakhulukazi ngenxa yokukhethwa okungafanele kwe-diaphragm kanye nobuchwepheshe bokusebenza obungafanele ngesikhathi sokusebenza.
I-diaphragm compressor yesitshalo samakhemikhali inezidingo zokuphepha eziqinile. Ngaphezu kokuhlangabezana nemisebenzi edingekayo empilweni yansuku zonke, imisipha ye-diaphragm ekhethiwe kumele icatshangelwe ngokugcwele maqondana nokuphepha. Indima ye-metal cadmium module ukuhlukanisa igesi yenqubo ku-hydraulic oil kanye namafutha okugcoba, nokuqinisekisa ukuhlanzeka kwegesi ecindezelwe.
1. Ukuhlaziywa kokwehluleka kwe-diaphragm ye-compressor
I-metal diaphragm compressor iyi-diaphragm compressor ephindaphindayo. Ngesikhathi sokusebenza okuvamile kwe-compressor, uketshezi olusesilinda luzoqhutshwa yi-diaphragm. Kunezinhlobo ezintathu zokwehluleka kwe-diaphragm ngaphakathi kwe-diaphragm compressor.
①Uma ingcindezi yekhanda le-membrane iphezulu kakhulu, izofinyelela isimo sokuvala esinokubaluleka okuphezulu kokukhiya; uma kwenzeka ukwehluleka, ingcindezi ekuphumeni kwe-compressor izofinyelela ingcindezi engamelana nenani eliphezulu lokukhiya, futhi ukukhiya kuzoma.
②Ingcindezi endaweni yokukhipha i-compressor iphansi kunenani lokucindezela elibekiwe, futhi ukusabela kuyaphela ngoba i-initiator ayifakwanga ngokwanele. Lapho ingcindezi ye-compressor yehla, ngesikhathi esifanayo, isikhundla se-valve se-valve elawula ingcindezi endaweni yokukhipha sizokhula kancane kancane. Indawo ye-valve izolahlekelwa ukusebenza kwayo okulawulayo kanye nokufinyelela kwayo.100%Uma ingcindezi yokukhipha iphansi kunengcindezi ye-MPa echaziwe, ukusabela kwayo kuzothinteka, futhi kuzophela ngisho nokuphela.
③Uma i-diaphragm isebenza ngeketanga, izoqala ukuvala iketanga. Njengoba i-compressor ifakiwe futhi isetshenziswa, ibilokhu isebenza ngendlela evamile. Njengoba i-compressor yokutakula ekhethiwe iyisethi yamadivayisi okuhlola, kunezimo eziningi zokuqala nokuvala i-compressor, futhi izimo zokusebenza ze-diaphragm nazo ziyinkimbinkimbi kakhulu lapho kwenziwa ukuhlolwa. Ekusebenzeni kwesikhathi eside, kungatholakala ukuthi impilo yesevisi ye-diaphragm yensimbi ingaphansi kwengxenye yempilo yesevisi ngaphansi kokusebenza okuvamile. Ikakhulukazi, impilo yesevisi ye-diaphragm yokucindezela yesigaba sesibili ye-compressor imfushane kakhulu; i-diaphragm ohlangothini lwamafutha lwe-compressor yonakala kakhulu ebusika. I-diaphragm ye-compressor ivame ukulimala, futhi ekugcineni ibangele ukuvala nokuhlolwa okuvamile ngesikhathi sokuhlolwa, okubangela ukuphazamiseka okukhulu.
1. I-diaphragm ye-compressor iyavela, futhi umonakalo wangaphambi kwesikhathi unezici ezilandelayo.
1.1 Izinga lokushisa likawoyela we-compressor liphansi kakhulu
Uma izinga lokushisa liphansi kunezinga lokubanda ebusika, i-viscosity yamafutha e-hydraulic iphakeme kunesikhathi sokusebenza okuvamile. Idivayisi ye-pilot loop tube yale compressor iyidivayisi ye-test tube, futhi le divayisi ivame ukusetshenziswa ngesikhathi sokuqalisa nokuvala, futhi imvamisa yokuqalisa nokuvala ye-compressor nayo iphakeme kakhulu. Le compressor ayinayo isistimu yokushisa izinga lokushisa lamafutha. Lapho umshini wokucindezela we-hydraulic uqala ukusebenza, izinga lokushisa lokucindezela kwamafutha liphansi kakhulu futhi i-viscosity iphakeme kakhulu ngenxa yezizathu zesimo sezulu, okubangela ukuthi ingcindezi yamafutha kawoyela we-hydraulic ibe phansi kakhulu futhi uhlelo lwamafutha e-hydraulic alulungile. Kwasungulwa. Ngesikhathi sokusebenza, igesi ecindezelwe ku-compressor izokwenza i-diaphragm isondele epuletini le-orifice kuzo zonke izixhumanisi zokusebenza, futhi ingcindezi yegesi izokwenza i-diaphragm ihlale ithinta, okuholela ekuguqukeni okuyingxenye kwembobo yomhlahlandlela wamafutha, i-diaphragm izoqhuma ngaphambi kokuba ifinyelele impilo yenkonzo echaziwe.
1.2 Isimo sokusebenza kwe-compressor
Ngokusho kwethiyori yengcindezi engaphelele yegesi, kulula ukuyincibilikisa ngaphansi kwezinga lokushisa elimisiwe kanye nengcindezi yomsebenzi, okubangela ukuthi igesi yokuqala ngaphakathi kwe-compressor incibilike, futhi i-diaphragm yensimbi izothinteka yisigaba soketshezi, okuzobangela ukuthi i-diaphragm ivele ngaphambi kwesikhathi. Umonakalo.
1.3 Izinto ze-diaphragm ze-compressor
Izinto ezisetshenziselwa i-compressor diaphragm ziyinto ephathwe ngokukhethekile futhi inezakhiwo ezinhle zemishini. Ububi balokhu ukuthi ukumelana nokugqwala kuzoba buthakathaka. Kodwa-ke, lapho kukhiqizwa ithubhu lendandatho yomshayeli Kuzoba nenani elincane le-corrosive medium elingakaze libhekane nokusabela kwamakhemikhali, futhi lingene ohlelweni lokubuyisela ngaphandle kokwelashwa okunesimo esikhethekile. I-compressor diaphragm ibhekene nale nkinga. Ngaleso sikhathi, lapho kukhethwa izinto ze-diaphragm, ukujiya kwakungu-0.3mm, ngakho amandla abezoba buthakathaka.
2. Izinyathelo zokwandisa impilo ye-compressor diaphragm
Impilo yesevisi ye-diaphragm ye-diaphragm compressor ibaluleke kakhulu. Uma ukusebenza kwe-compressor kufinyelela izinga, ukuthembeka kwe-compressor kwahlulelwa ngempilo yesevisi ye-diaphragm yensimbi. Izici ezingathinta impilo ye-diaphragm zifaka phakathi izici ezilandelayo, njengohlobo lwegesi ecindezelwe, ukuqina kwamafutha e-hydraulic, kanye nezinto ze-diaphragm. Isizathu sokuphuka kwangaphambi kwesikhathi komshini we-diaphragm wokucindezela sahlaziywa futhi kwasungulwa uhlelo lokuthuthukisa.
2.1 Khulisa uhlelo lokushisa lukagesi lwamafutha e-hydraulic
Ithangi likawoyela le-compressor lidinga ugesi ukuze likhiqize ukushisa, futhi kuyadingeka ukunquma ukuthi lizosebenzisa yini ukushisa kukawoyela ngokwezinga lokushisa elizungezile. Ebusika, lapho izinga lokushisa lifinyelela endaweni yokubanda futhingaphansi kune Amadigri ayi-18I-Celsius, uwoyela we-hydraulic kufanele ufudunyezwe ngogesi ngokuzenzakalelayo. Uma izinga lokushisa liphansiamazinga okushisa angaphezu kwama-degrees angu-60, inkinobho yokushisa kagesi kufanele icinywe ngokuzenzakalelayo, futhi izinga lokushisa langaphandle kufanele ligcinwe lihambisana nokushisa ngaso sonke isikhathi. Okujwayelekile ukuvimbela umonakalo womthelela we-diaphragm obangelwa ukucindezela okuphansi kukawoyela kanye nezinga lokushisa
2.2 Ukuthuthukisa izimo zenqubo
Ipayipi le-pilot loop kufanele lilungiswe kahle futhi lithuthukiswe ngokwezimo zokusebenza kwe-compressor. Ngesisekelo sokuqinisekisa ukusebenza okuzinzile kwesistimu elandelayo, izinga lokushisa lokukhipha i-compressor kumele lenyuswe, futhi ingcindezi yokukhipha i-compressor kumele yehliswe ngokufanele. Vimbela umthelela wesigaba soketshezi obangelwa ukuncibilika kwe-n-hexane, futhi wandise impilo yesevisi ye-diaphragm yensimbi.
2.3 Ukuguqula i-diaphragm yensimbi
Ukuze ukhethe kabusha izinto ze-diaphragm yensimbi, kuyadingeka ukukhetha izinto ezinokuqina okuphezulu, amandla aphezulu, kanye nokumelana okuhle nokugqwala. Ubuchwepheshe bokucubungula be-diaphragm yensimbi kufanele futhi buthuthukiswe.
①Ukuze kuthuthukiswe amandla, ukumelana nokugqwala kanye nokuzimisela kwezinto, izinto kufanele ziphathwe ngokuguga.
②Ngemva kokuba umshini usuqediwe, ukuze kuncishiswe ingcindezi ngaphakathi kwe-diaphragm yensimbi ngangokunokwenzeka, kuyadingeka ukupholisha izinhlangothi zombili ze-diaphragm.
③Ukuze kwandiswe impilo ye-diaphragm, kuyadingeka ukufaka izinto zokulwa nokugqwala kuzo zombili izinhlangothi zengxenye ephakathi ye-diaphragm ukuvimbela i-diaphragm ukuthi ingagudlani futhi ibangele ukugqwala.
④Ubukhulu be-diaphragm buyandiswa ukuze kwandiswe amandla e-diaphragm, futhi impilo ye-diaphragm izokwelulwa.
Isiphetho Enqubweni yokuhlola engenhla, i-diaphragm ye-compressor ithuthukisiwe futhi izimo zayo zokusebenza zenziwe ngcono. Ekusebenzeni kwangempela kwe-diaphragm compressor, impilo yesevisi ye-diaphragm yensimbi iyandiswa, okukhuthaza i-diaphragm compressor ukuthi ikwazi ukuhlala isikhathi eside.
Isikhathi sokuthunyelwe: Novemba-30-2021