Pampu yamakina imatchedwanso pampu ya pre-stage, ndipo ndi imodzi mwamapampu otsika kwambiri omwe amagwiritsidwa ntchito kwambiri, omwe amagwiritsa ntchito mafuta kuti asunge kusindikiza kwake ndipo amadalira njira zamakina kuti asinthe mosalekeza kuchuluka kwa mpweya woyamwa mu mpope. kuchuluka kwa gasi mu chidebe chopopera kumakulitsidwa mosalekeza kuti apeze vacuum.Pali mitundu yambiri yamapampu amakina, omwe wamba ndi mtundu wa valavu ya slide, mtundu wobwereza wa piston, mtundu wa vane wokhazikika komanso mtundu wa rotary vane.
Zigawo zamapampu zamakina
Pampu yamakina nthawi zambiri imagwiritsidwa ntchito popopera mpweya wouma, koma sangathe kutulutsa mpweya wambiri, mpweya wophulika ndi zowononga, mapampu amawotchi amagwiritsidwa ntchito popopera mpweya wokhazikika, koma palibe zotsatira zabwino pamadzi ndi gasi, kotero sangathe kupopa madzi ndi mpweya. .Zigawo zomwe zimagwira ntchito yaikulu pampopi ya rotary vane ndi stator, rotor, shrapnel, etc. The rotor ili mkati mwa stator koma ili ndi mbali yosiyana ndi stator, ngati mabwalo awiri amkati amkati, malo ozungulira ali ndi zidutswa ziwiri. shrapnel, pakati pa zidutswa ziwiri za shrapnel zili ndi kasupe kuti zitsimikizire kuti shrapnel imamangiriridwa mwamphamvu ku khoma lamkati la stator.
Mfundo yogwiritsira ntchito pampu yamakina
Ziphuphu zake ziwiri zimagwira ntchito ziwiri, kumbali imodzi, kuyamwa gasi kuchokera kulowera, ndipo kumbali inayo, kupondereza mpweya womwe walowetsedwa kale ndikuchotsa mpweya kuchokera pampopu.Rotor kuzungulira kulikonse, mpope umamaliza kuyamwa kuwiri ndi kutulutsa kuwiri.
Pompoyo ikamazungulira mozungulira mozungulira, pampu ya rotary vane pampu imakoka gasi mosalekeza polowera ndikuichotsa padoko lopopera mpweya kuti ikwaniritse cholinga chopopa chidebecho.Pofuna kupititsa patsogolo mpweya wabwino wa mpope, pampu ya stator idzamizidwa mu mafuta kuti mipata ndi malo owopsa pamalo aliwonse azikhala ndi mafuta okwanira kudzaza mipata, kotero kuti mafuta amatenga gawo lopaka mafuta kumbali imodzi, ndipo kumbali ina, imagwira ntchito yosindikiza ndi kutsekereza mipata ndi malo owopsa kuti ateteze mamolekyu a mpweya kuti asabwererenso kudzera munjira zosiyanasiyana kupita kumlengalenga ndi kupanikizika kochepa.
Pampu yamagetsi yamakina imagwirizananso ndi liwiro lagalimoto ndi kulimba kwa lamba, lamba wagalimoto likamakhala lotayirira, liwiro lagalimoto limachedwa kwambiri, makina amakina a deflation amathanso kuipiraipira, chifukwa chake tiyenera kukhalabe, cheke cheke, pampu yamakina. Kusindikiza kwamafuta kumafunikiranso kuyang'ana pafupipafupi, mafuta ochepa kwambiri, sangathe kufikira kusindikiza, pampu imatuluka, mafuta ochulukirapo, dzenje loyamwa lotsekedwa, silingayamwitse mpweya ndi utsi, nthawi zambiri, mulingo wamafuta 0,5 cm apa pakhoza kukhala..
Pampu ya mizu yokhala ndi mpope wamakina ngati mpope wakutsogolo
Pampu ya mizu: Ndi mpope wamakina wokhala ndi ma lobe awiri kapena ma lobe angapo ozungulira mothamanga kwambiri.Popeza mfundo yake yogwirira ntchito ndi yofanana ndi ya Roots blower, imatha kutchedwanso Roots vacuum pump, yomwe imakhala ndi liwiro lalikulu la kupopera pamtundu wa 100-1 Pa. Imapangitsa kuti pakhale zofooka zapampu yamakina osakwanira deflation. mphamvu mu osiyanasiyana kuthamanga.Pampu iyi siyingayambe kugwira ntchito kuchokera mumlengalenga, ndipo imatha kutulutsa mpweya mwachindunji, ntchito yake ndikungowonjezera kusiyana kwapakati pakati pa cholowera ndi doko lotulutsa, zina zonse zimafunika kuti amalize pampu yamakina, chifukwa chake, iyenera kukhala ndi zida. ndi mpope wamakina ngati mpope woyambira siteji.
Kusamala ndi kukonza mapampu amakina
Pogwiritsa ntchito mapampu amakina, zinthu zotsatirazi ziyenera kudziwika.
1, Pampu yamakina iyenera kukhazikitsidwa pamalo oyera komanso owuma.
2, Pampu iyenera kukhala yoyera komanso yowuma, mafuta mu mpope ali ndi kusindikiza ndi mafuta, choncho ayenera kuwonjezeredwa malinga ndi kuchuluka kwake.
3, Kuti musinthe mafuta a pampu nthawi zonse, mukasintha mafuta otayika am'mbuyomu amayenera kutulutsidwa kaye, kuzungulira kumakhala miyezi itatu mpaka miyezi isanu ndi umodzi kuti musinthe kamodzi.
4, Tsatirani malangizo kuti mugwirizane ndi waya.
5, Pampu yamakina iyenera kutseka valavu yolowera mpweya isanayime, ndiye kuti muzimitsa ndikutsegula valavu ya mpweya, mpweya kudzera polowera mpweya mu mpope.
6, Pampu ikugwira ntchito, kutentha kwamafuta sikungapitirire 75 ℃, apo ayi kudzakhala kochepa kwambiri chifukwa cha kukhuthala kwamafuta ndikupangitsa kuti asasindikize bwino.
7, Yang'anani kulimba kwa lamba wa mpope wamakina, liwiro la mota, liwiro la pampu ya Roots, komanso kusindikiza kwa mphete yosindikizira nthawi ndi nthawi.
-Nkhaniyi idasindikizidwa ndi Guangdong Zhenhua Technology, wopanga zida zokutira vacuum.
Nthawi yotumiza: Nov-07-2022