Pampu ya rotary vane vacuum ndi pampu yotsekera yotsekedwa ndi mafuta ndipo ndi imodzi mwazinthu zofunika kwambiri zopezera vacuum muukadaulo wa vacuum.
Pampu ya rotary vane vacuum imatha kupopa mipweya youma m'mitsuko yotsekedwa ndipo, ngati ili ndi chipangizo cha gas ballast, mipweya yochuluka yomwe imatha kusungunuka.Komabe, sizoyenera kutulutsa mpweya wokhala ndi okosijeni wambiri, zowononga zitsulo, zomwe zimachitika pamapope amafuta ndi tinthu tating'onoting'ono ta fumbi.Pali mapampu a rotary vane vacuum agawo limodzi ndi mapampu a magawo awiri.
1, Kufotokozera za kapangidwe
Pampu ya rotary vane vacuum ndi pampu ya volumetric, yomwe imakoka ndikukanikizira gasiyo pogwiritsa ntchito mosalekeza ntchito ya rotary vane muchipinda cha mpope ndipo pamapeto pake imatulutsa kudzera pa doko lopopera mpweya.Pampu imapangidwa makamaka ndi stator, rotor ndi rotary vane, ndi zina zotere.Pali masamba awiri a rotor mu rotor groove ndipo kasupe wa rotor amayikidwa pakati pa masamba awiriwo.Madoko olowera ndi otulutsa pa stator amagawidwa m'magawo awiri ndi rotor ndi masamba ozungulira.
Pamene rotor imayenda mumtsempha wa stator, mapeto a rotor amalowa mkati mwa khoma lamkati la mpope pansi pa mgwirizano wa kugwedezeka kwa kasupe ndi mphamvu yake ya centrifugal, yomwe nthawi ndi nthawi imakulitsa kuchuluka kwa mtsempha kumbali yolowera ndi kulowa. amakoka mpweya, pamene pang'onopang'ono kuchepetsa voliyumu ya doko utsi, kukanikiza mpweya mpweya ndiyeno kutulutsa mu doko utsi ndi cholinga kupopa.
2, Mawonekedwe ndi kuchuluka kwa ntchito
Mawonekedwe.
Fyuluta yowoneka bwino yokhala ndi mawaya oyika pa doko loyamwa la pampu ya vacuum.Itha kuteteza fumbi lolimba lakunja kuti lisalowe m'chipinda chopopera.Cholekanitsa mafuta chimakhala ndi mafuta ochulukirapo komanso kupatukana kwa gasi wotulutsa mpweya.Pampu ikayimitsidwa, valavu yoyamwitsa yomwe imapangidwa mu doko loyamwa imalekanitsa mpope kuchokera ku makina opopera ndikuletsa mafuta kuti asabwererenso ku makina opopera.Pampuyo imazizidwa ndi mpweya.Mapampu a xD rotary vane vacuum onse amayendetsedwa ndi mota yamagetsi yolumikizidwa mwachindunji kudzera pa cholumikizira chosinthika.
Ntchito zosiyanasiyana.
▪ Mapampu a vacuum ndi oyenera kugwiritsidwa ntchito popopera vacuum pamakina otsekedwa.Mwachitsanzo, kuyika vacuum, kupanga vacuum, kukopa vacuum.
▪ XD mtundu rotary vane vacuum mpope ntchito chilengedwe kutentha ndi kuyamwa mpweya kutentha ayenera kukhala pakati pa 5 ℃ ~ 40 ℃.
▪ Pampu ya vacuum sangathe kupopa madzi kapena zakumwa zina.Sizingatulutse mpweya wophulika, woyaka, wochuluka wa okosijeni kapena mpweya wowononga.
▪ Nthawi zambiri, ma motors omwe amaperekedwawo sakhala otetezeka kuphulika.Ngati chitsimikiziro cha kuphulika kapena zofunikira zina zapadera zikufunika, ma mota amayenera kutsatira miyezo yoyenera.
3, Ntchito
Kuthamanga kwake kogwira ntchito ndi 101325-1.33 × 10-2 (Pa) ya mapampu otsika a vacuum.Itha kugwiritsidwa ntchito yokha kapena ngati mpope woyambira siteji yamapampu ena apamwamba kwambiri kapena mapampu a vacuum apamwamba kwambiri.Zakhala zikugwiritsidwa ntchito kwambiri muzitsulo, makina, mafakitale ankhondo, zamagetsi, makampani opanga mankhwala, mafakitale opepuka, mafuta a petroleum ndi kupanga mankhwala ndi dipatimenti yofufuza za sayansi.Pampu ya rotary vane vacuum ndi imodzi mwazida zoyambira kupopera gasi, itha kugwiritsidwa ntchito yokha kapena yolumikizidwa ndi mapampu apamwamba kwambiri monga mapampu owonjezera, mapampu ophatikizira ndi mapampu a molekyulu ngati pampu yoyambira siteji.
▪ Pampu ya rotary vane vacuum ndiyo chiwiya chachikulu chopopera gasi mu chidebe china chomata kuti chotengeracho chipeze vacuum inayake.Mayunivesite ndi makoleji, mafakitale ndi mabizinesi amigodi pofufuza zasayansi ndi kupanga ndi kuphunzitsa.Amagwiritsidwanso ntchito kwambiri posindikiza mafuta.
▪ Monga momwe pampu ya rotary vane vacuum pump imapangidwa ndi chitsulo chachitsulo ndipo imakhala yolondola kwambiri, ntchito yonse ya mpopeyo imalumikizidwa pamodzi, motero pampu ya rotary vane vacuum si yoyenera kupopa mpweya wosiyanasiyana wokhala ndi mpweya wochuluka, wapoizoni, wophulika. chitsulo chachitsulo ndi mankhwala opangira vacuum mafuta, komanso sangagwiritsidwe ntchito ngati kompresa kapena pompa kutumiza.Ngati pampuyo ili ndi chipangizo cha ballast cha gasi, imatha kugwiritsidwa ntchito kupopera mpweya wosungunuka m'malo ena.
4, Gwiritsani ntchito
Musanayambe, fufuzani ngati madzi ozizira a pampu yamadzi ozizira akugwirizana.Kutentha kozungulirako kukakhala kocheperako, sunthani pulley ya lamba ndi dzanja kuti mafuta omwe ali pampopi atuluke mu thanki yamafuta.Kenako dinani batani la mota kuti mutumize mphamvu, tcherani khutu kuti mphamvu yamagetsi yatembenuzidwanso ngati njira yozungulira pampu ndiyolondola.
Yang'anani ngati kuchuluka kwa mafuta a pampu yotsekemera kuli pafupi ndi chizindikiro chamafuta;musatsegule valavu ya makina opopera mofulumira kwambiri kuti muteteze mafuta ambiri;tcherani khutu ku phokoso lililonse lachilendo ndi phokoso lakukhudzidwa panthawi yogwira ntchito, tcherani khutu kutentha kwa mafuta a pampu ndikuyimitsa mpope nthawi yomweyo pakakhala kutentha kwapadera kuti pampu isamangidwe kapena kutha.Mukayimitsa mpope, onetsetsani kuti mumamasula mpweya kuchokera ku pompo (mayunitsi ogulidwa amakhala ndi ma valve omasuka);kulumikiza mphamvu kenako madzi.
5. Makhalidwe a machitidwe
Pampu ya rotary vane vacuum ndi pampu ya vacuum momwe voliyumu ya situdiyo ya pampu yolekanitsidwa ndi rotary vane imasintha nthawi ndi nthawi kuti ikwaniritse kupopa.Madzi ogwirira ntchito akagwiritsidwa ntchito kupaka mafuta ndikudzaza malo akufa a pampu, kulekanitsa valavu yotulutsa mpweya ndi mpweya, ndiye pampu yotulutsa mpweya yomwe imadziwika kuti Xunta vacuum pump, yomwe ili ndi zotsatirazi pakugwira ntchito.
▪ kukula kochepa, kulemera kochepa komanso phokoso lochepa.
▪ Kupereka valavu ya gasi yotulutsa mpweya wochepa wa madzi
▪ Mulingo wapamwamba kwambiri wa vacuum.
▪ Chakudya chokakamiza chamkati chamafuta kuti chikhale chokwanira komanso kuti chizigwira ntchito modalirika.
▪ Makina oletsa mafuta obwezeretsanso pawiri.
▪ ntchito mosalekeza ngakhale mphamvu yolowera ndi 1.33 x 10 Pa
▪ Palibe kutayikira kwa mafuta, kupopera mafuta, palibe kuipitsidwa kwa malo ogwirira ntchito, chipangizo chotulutsa mpweya chimakhala ndi chotolera chapadera chamafuta.
▪ Itha kukhala ndi adapter yaing'ono m'mimba mwake ndi mawonekedwe a KF wapadziko lonse lapansi.
6, Gwiritsani ntchito mawonekedwe
Mlingo wopopa: 4 ~ 100L/S (l/s)
Kuthamanga kwakukulu: ≤6*10-2Pa (Pa)
Ultimate vacuum: ≤1.3 Pa (Pa)
Mtundu wa gasi: mpweya wabwino wouma kutentha kwa chipinda popanda zosakaniza zina, palibe mpweya wina womwe uli ndi fumbi ndi chinyezi.
Zofunikira pakugwirira ntchito: Kuthamanga kolowera sikuyenera kupitilira 6500 Pa kwa mphindi zopitilira 3 kuti mupewe kuwonongeka kwa pampu chifukwa cha kupopera mafuta.
Zofunikira pakugwirira ntchito: Kuthamanga kolowera ndi kochepera 1330pa, kulola nthawi yayitali yogwira ntchito mosalekeza.
Kutentha kozungulira: Pampu ya vacuum nthawi zambiri imagwiritsidwa ntchito kutentha kosachepera 5 ° C komanso kutentha kosapitilira 90%.
Nthawi yotumiza: Aug-11-2022