Beijing Super Q Technology Co., Ltd. ali EV mndandanda mafuta mafuta 600L, 1200L, 1600L pawiri mapampu maselo ndi 3600L turbine mtundu mapampu maselo;mafuta-mafuta 300L, 650L, 1300L, 2000L pawiri maselo mapampu.Nkhaniyi ikuyang'ana kufotokozera za mawonekedwe, kukhazikitsa, kugwiritsa ntchito ndi kukonza kwa EV-Z mndandanda wamafuta amafuta apampampu a cell.
Makhalidwe a kamangidwe
EV mndandanda wamafuta a cell pampu amatengera zotengera zadothi zadothi, mpope wozungulira kudzera mumayendedwe osunthika, okhazikika komanso odalirika, mota ya gologolo wagawo atatu, yokhala ndi zokometsera ndi mafuta, imatha kuyikidwa mbali iliyonse.
kukhazikitsa ndi kugwiritsa ntchito
I. Za Ultimate Pressure
"Ultimate Pressure" ya pampu ya molekyulu imachokera ku muyezo wapadziko lonse wa ISO "Njira Yoyesera yogwiritsira ntchito mapampu a turbomolecular", Pambuyo pophika thupi lonse la mpope ndi chivundikiro choyesera (maola 48 akuyanika ndi kutulutsa mpweya), kuthamanga kotsika kwambiri kumayesedwa pa. malo odziwika a chivundikiro choyesera.kuthamanga mtengo.Pogwiritsira ntchito kwenikweni, mtengo wa 'kupanikizika kwa malire' umakhudzana ndi kuthamanga kwa ntchito komanso kuthamanga kwamphamvu kwa mpope wokhazikika.Kusankha pampu yogwira ntchito yapamwamba kumapindulitsa kwambiri kupeza vacuum yapamwamba komanso kuchepetsa nthawi yotopetsa.
Kuonjezera apo, chifukwa cha kutulutsa mpweya wa pampu ya maselo, mpweya wa mpope uyenera kukhala wotakata momwe mungathere, ndipo njira ya mpweya kuchokera ku chipinda chosungiramo mpweya kupita ku doko la pampu ya molekyulu iyenera kupewa kutembenuka mochuluka momwe mungathere. zotheka, kuti agwiritse ntchito bwino kwambiri pampu yama cell, ndi Vacuum yotsimikizika yapamwamba kwambiri.
II.Kuyika
2.1 Tsegulani Phukusi
Musanayike, fufuzani ngati pampu ya molekyulu yawonongeka podutsa.
Njirayi ndi iyi: tchulani malangizo amagetsi a pampu ya ma molekyulu, gwirizanitsani bwino ndi pampu ya molekyulu, musamapereke madzi kapena vacuum, yambitsani pampu ya molekyulu, ndikuwona ngati ikuyenda komanso ngati ilipo. kumveka kwachilendo.Ngati pali vuto lililonse, kanikizani choyimitsa nthawi kuti muyimitse mpope.Chidziwitso: Kuthamanga kwamphamvu sikuyenera kukhala kopitilira 25Hz panthawi yoyeserera
2.2 Kulumikiza Flange Yapamwamba Ya Vacuum
Kulumikizana kwa pampu ya molekyulu kumatha kukwezedwa ndi vacuum flange yayikulu kapena kukhazikika pamunsi.Pampu ya ma molekyulu iyenera kukhazikitsidwa pamene chotchinga cham'mwamba cha pampu ya molekyulu chilumikizidwa ndi dongosolo kudzera mumvuto wachitsulo.
(Pamalo osindikizira a flange alibe zokala, ndipo sipadzakhala chilichonse pa mphete yosindikiza)
2.3 Kulumikizana kwa vacuum ya foreline
Valavu yodzipatula ndi yolowera iyenera kuyikidwa pakati pa mpope wakutsogolo ndi pampu ya molekyulu kuti pampu yamakina isabweze mafuta ikatha.
2.4 Kulumikiza chipangizo chopangira gasi
Kuti mukhale ndi malo oyeretsera oyera, pampu ya maselo itayimitsidwa, makina otsekemera amatha kudzazidwa ndi nayitrogeni kapena mpweya wouma.Nthawi zambiri, valavu yotulutsa mpweya imatha kulumikizidwa ndi payipi yakutsogolo, kapena vacuum yotalikirapo ingagwiritsidwe ntchito potulutsa mpweya kumapeto kwa vacuum.
III.Kulumikiza kuzirala
Chifukwa cha kukangana kozungulira kothamanga kwambiri, kutentha kwa thupi la mpope, ndi kukwera kwa kutentha kwa mota, kunyamula ndi mota ziyenera kukhazikika pamene pampu ya molekyulu ikugwira ntchito.Kuziziritsa mpweya kumagwiritsidwa ntchito nthawi zambiri, ndipo kuziziritsa kwamadzi kumagwiritsidwa ntchito ngati kutentha kwapakati ndi 38 ° C.Chitoliro chofewa chamadzi chokhala ndi mainchesi akunja a 10mm chimatha kulumikizidwa mwachindunji ndi polowera madzi ndi potulutsa pampu yama cell.Madzi ozungulira omwe ali ndi madzi oyera amagwiritsidwa ntchito, ndipo madzi apampopi okhala ndi mpweya wochepa amatha kugwiritsidwanso ntchito (kutentha kwa madzi kuyenera kukhala ≤28 ° C).
Kuyimitsidwa kwamadzi mwangozi kapena kutentha kwambiri kwamadzi kumapangitsa kuti sensor ya kutentha kwa thupi la pampu ya molekyulu ichitepo kanthu, ndipo mphamvu zamagetsi nthawi yomweyo zimayimitsa ndikuyimitsa.
Pali nthawi ya mphindi 15 (nthawi yeniyeni imadalira kutentha kwa kutentha) madzi atayima mosayembekezereka kapena kutentha kwa madzi kumakhala kokwera kwambiri mpaka ma alarm a pump chifukwa cha kutentha kwambiri.
IV.Kuphika
Kupsyinjika kwakukulu kumadalira paukhondo wa mkati mwa mpope ndi njira yowonongeka kuphatikizapo chipinda chopuma.Kuti mupeze kupanikizika kwakukulu mu nthawi yaifupi kwambiri, vacuum system ndi pampu ya molekyulu iyenera kuphikidwa.Kuphika kuyenera kuchitika ndi mpope wa molekyulu ikuyenda bwino.
Kutentha kwa kutentha kwa pampu ya molekyulu kuyenera kukhala kotsika kuposa 80 ° C, cholumikizira champhamvu cholumikizidwa ndi doko la mpope sichiyenera kupitirira 120 ° C, ndipo kutentha kwa makina otsekemera nthawi zambiri kumakhala kosakwana 300 ° C.za kuwonongeka.
Nthawi yophika imadalira kuipitsidwa kwa dongosolo ndi mpope wa maselo ndi malire ogwirira ntchito, koma nthawi yochepa sayenera kukhala yosachepera 4 hours.
Kuti mupeze vacuum ya 10-4Pa, kwenikweni, palibe kuphika komwe kumafunikira;kuti mupeze vacuum ya 10-5Pa, kungophika makina otsekemera okha ndikokwanira;kuti mupeze vacuum yokwera kwambiri, vacuum system ndi pampu ya molekyulu nthawi zambiri zimafunika kuphikidwa nthawi imodzi.Dongosolo loyezera liyenera kuphikidwa kwathunthu, apo ayi lidzakhudza kulondola kwa data yoyezera chifukwa cha kutulutsa kwake.
V.Ntchito
Tsimikizirani kuti vacuum isanakwane 15Pa, dinani batani la RON kuti muyambitse pampu ya maselo, ndikusindikiza kiyi ya STOP kuti muyime mukatha kugwiritsa ntchito.Chenjerani!Kiyi yoyambira yofewa iyenera kugwiritsidwa ntchito koyamba kapena kuigwiritsanso ntchito pakatha nthawi yayitali.Ntchito yoyambira yofewa ili motere: chotsitsa chapano chili bwino kuposa 15Pa ndipo kiyi yoyambira yofewa imakanikizidwa.Pambuyo pa mphindi 110, pampu ya ma cell imafikira pafupipafupi 550Hz (550Hz ikufanana ndi EV300Z pampu yama cell, 400Hz Yogwirizana ndi EV650Z, 1300Z, 2000 pampu yama cell), kenako dinani batani loyambira lofewa (kiyi ili mmwamba) kuti muyimitse kuyamba.
(Panthawi yogwira ntchito yapampu yama cell, sikuloledwa kunyamula, kusuntha kapena kudzaza mpweya.)
VI.Kusamalira ndi Kukonza
6.1 Kuyeretsa mpope
Pamene kutayikira kwa mpweya ndi kuchuluka kwa mpweya wa vacuum sikusintha, ndipo ntchito ya vacuum sichingabwezeretsedwe ngakhale patapita nthawi yayitali yophika, kapena pamene pampu yochiritsira ikubwezeretsa kwambiri mafuta, mpope uyenera kutsukidwa.
(Ngati mpope uyenera kukonzedwa ndi kutsukidwa, uyenera kupasuka ndi akatswiri odziwa ntchito.Ngati itaphwanyidwa popanda kuphunzitsidwa, zotsatira zake zidzakhala pachiwopsezo chanu.)
6.2 Kusintha ma bearings
Popeza mpope uyenera kukhala wokhazikika, kubereka sikungasinthidwe ndi wogwiritsa ntchito.
6.3 Chitetezo cha Impact
Pampu ya molekyulu ndi makina othamanga kwambiri.Kusiyana pakati pa mbale yosuntha ndi mbale yosasunthika ndi yaying'ono kwambiri, ndipo sikungathe kupirira kwambiri.Kuthamanga ndi kuthamanga kwa chonyamulira chosuntha pokhudzana nacho chiyenera kukhala chochepa.Kuonjezera apo, kukhudzidwa kwadzidzidzi kwa mpweya wa mumlengalenga ndi kugwa kwa zinthu zolimba zakunja panthawi ya ntchito yachibadwa ya pampu ya molekyulu kungayambitsenso kuwonongeka kwakukulu kwa pampu ya maselo.
6.4 Kudzipatula kwa vibration
Nthawi zambiri, pampu ya maselo yayesedwa mosamalitsa, ndipo kugwedezeka kwake ndi kochepa kwambiri, ndipo kumatha kulumikizidwa mwachindunji ndi makina opopera.Pazida zolondola kwambiri (monga ma microscopes a ma elekitironi, ndi zina zotero), tikulimbikitsidwa kugwiritsa ntchito zodzipatula za vibration kuti muchepetse kugwedezeka kwa kugwedezeka pa chidacho.
6.5 Mphamvu ya maginito yotchinga
Rotor yozungulira imapanga eddy current mu maginito, zomwe zimapangitsa kuti rotor itenthe.Popeza kutentha kudzafooketsa mphamvu ya aluminiyamu, kugwiritsa ntchito pampu ya molekyulu mu mphamvu ya maginito kumakhala kochepa kwambiri.
6.6 electromagnetic kusokoneza
Zida zina zama frequency apamwamba, monga mapampu a ma molekyulu ndi ma frequency converter, zitha kuyambitsa kusokoneza kwa ma elekitiroma kumadera ozungulira.Koma pankhani yokwaniritsa miyezo yapadziko lonse lapansi, kugwiritsa ntchito mapampu a molekyulu sikudzakhala ndi malire.Ngati zofunikira zakwaniritsidwa, ziphaso zofananira ziyenera kuperekedwa nthawi yomweyo.
6.7 Kuletsa kwamphamvu kwa radioactivity
Zida zambiri zidzasintha katundu wawo pamalo amphamvu a radioactive, makamaka zinthu zakuthupi (monga mafuta a pampu ya molekyulu, mphete zosindikizira) ndi zigawo za semiconductor.Pampu ya ma cell imatha kukana mphamvu ya radiation ya 105rad.Posankha zida zotsutsana ndi ma radiation ndikugwiritsa ntchito magetsi oyendetsedwa ndi mota, mphamvu zotsutsana ndi ma radiation zitha kusintha.Mukapopera tritium, pofuna kupewa kuti ma radioactive element tritium asathawire mumlengalenga, mphete zonse zosindikizira pampu ya molekyulu ziyenera kupangidwa ndi zitsulo.
6.8 Pompa yapatsogolo
Pamapeto othamanga kwambiri a pampu yama cell, kukakamiza kolowera kumachokera kuzungulira 200 Pa mpaka 10-1 Pa, kutengera maulamuliro atatu akulu.Njira yaulere ya mamolekyu a gasi imakhala yaying'ono, ndipo mphamvu yopopa imayamba kuwonongeka.Chifukwa chake, m'malo osinthira, kugwiritsa ntchito kwambiri pampu yotsatsira, kumapangitsanso kuthamanga kwa pampu ya molekyulu.Pampu yam'tsogolo iyenera kukhala yosachepera 3 L/S.
Zolakwa zofala ndi kuwombera zovuta
EV-Z mndandanda wa grease-lubricated complecular molecular pump ndi makina a vacuum pump omwe amazindikira kutuluka kwa mpweya kudzera mu kuzungulira kothamanga kwambiri kwa masitepe ambiri amphamvu komanso osasunthika.Pampu ya turbomolecular ili ndi mawonekedwe a liwiro la kupopera kwakukulu komanso kuchuluka kwa kuponderezana kwakukulu m'dera la ma cell otaya, ndipo imapulumutsa mphamvu kuposa pampu yolumikizira ndipo ilibe kuyipitsa kwamafuta ndi nthunzi.EV mndandanda wothira mafuta opaka mafuta pampu yama cell ndi mpope wama cell omwe ali ndi liwiro lalikulu kwambiri lopopera la ma caliber 100 ku China.
Pampu ya molekyulu iyi ilibe kusankha komanso sikumakumbukiranso pagasi yomwe iyenera kupopera.Chifukwa cha kuchuluka kwakukulu kwa gasi wokhala ndi kulemera kwakukulu kwa mamolekyulu, pampu imatha kupeza vacuum yoyera kwambiri komanso vacuum yotalikirapo popanda misampha yozizira komanso zopinga zamafuta..Amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana a zamagetsi, zitsulo, makampani opanga mankhwala, kafukufuku wa sayansi ndi ukadaulo wa vacuum.
Nthawi yotumiza: Jul-01-2022