Pampu ya Roots imapanga vacuum pogwiritsa ntchito zozungulira ziwiri zozungulira, zozungulira. Ma rotor awa amatchera gasi pamalo olowera ndikuwuyendetsa kudutsa nyumba ya mpope popanda kukakamiza mkati. Kusamutsa kosalekeza, kothamanga kwambiri kwa mamolekyu a gasi kumachepetsa kupanikizika, kukwaniritsa vacuums otsika ngati 10⁻⁵ mbar ndi kuthandizidwa koyenera. Kukula kosasunthika kwapampu yapadziko lonse lapansi kukuwonetsa kufunikira kwake.
Magawo ambiri ovuta amadaliraPampu ya vacuum ya mizu, kuphatikizapo:
• Makampani a Semiconductor: Kwa machitidwe monga kuyika filimu yopyapyala ndi etching.
• Chemical Viwanda: Mu ntchito monga distillation ndi kuyanika.
• Makampani Opanga Mankhwala: Kwa kusefera kwa vacuum ndi kuumitsa-kuumitsa.
Ntchito Zamkati za Pampu Yovumbula Mizu
Pampu ya Roots vacuum imagwira ntchito mophweka koma yothandiza kwambiri. Kapangidwe kake kamkati kake kamasuntha gasi kuchoka ku polowera kupita kumalo otulukira popanda kukanikiza mkati mwa chipinda chopopera. Izi zimadalira kayendedwe ka kaphatikizidwe ka zigawo zingapo zofunika zomwe zimagwira ntchito mogwirizana.
Njira Zinayi Zogwirira Ntchito
Kupopa kumachitika mosalekeza, magawo anayi omwe amabwereza kambirimbiri pa mphindi imodzi. Ma rotor amakono amatha kupota mothamanga kuchokera ku 3,000 mpaka 6,000 RPM. Kuthamanga kwakukulu kumeneku kumapangitsa mpope kusuntha magasi ambiri mwachangu kwambiri.
Kudya: Pamene ma rotor awiri okhala ndi lobed amazungulira mbali zosiyana, thumba la danga limatseguka polowera pompo. Mpweya wochokera m'chipinda chosungiramo mpweya umalowa mu voliyumu yowonjezerekayi.
Kudzipatula: Nsonga ya rotor lobe imadutsa doko lolowera. Izi zimatsekereza kuchuluka kwa gasi pakati pa rotor ndi nyumba ya mpope.
Kusamutsa: Thumba lotsekeredwa la gasi limasesedwa mkati mwa nyumbayo kupita kumalo otulukira. Chofunikira cha pampu ya Roots vacuum ndikuti sichimakanikiza mpweya uwu panthawi yosuntha. Kuchita izi kosakhudzana, kopanda mafuta kumapangitsa kuti zisamve chidwi ndi fumbi laling'ono kapena nthunzi wamadzi.
Kutopa: Rotor imapitilira kutembenuka, ndikuwulula thumba la gasi kudoko lotulutsira. Mpweyawo umafalikira ku mzere wotulutsa mpweya, kumene mpope wothandizira amachotsa pa dongosolo. Kuzungulira uku kumabwereza, kusuntha gasi mosalekeza kuchokera kulowera kupita kumtunda ndikutsitsa kukakamiza kwadongosolo.
Zindikirani: Ngakhale kuti ndi yabwino kwambiri pamagasi ambiri, mphamvu yakukoka ya pampu ya Roots ndiyotsika pamipweya yopepuka ngati haidrojeni poyerekeza ndi mitundu ina ya pampu.
Zigawo Zofunika Kwambiri Ndi Ntchito Zake
Kugwira ntchito kodalirika kwa pampu ya Roots kumadalira pazigawo zingapo zofunika zomwe zidapangidwa mwatsatanetsatane kwambiri.
Ma rotor: Pampu imakhala ndi ma rotor awiri olumikizana, opindika (nthawi zambiri amakhala ngati chithunzi chachisanu ndi chitatu). Maonekedwe, kapena mbiri, ya ma lobes amakhudza mwachindunji magwiridwe antchito. Mapangidwe osiyanasiyana amapereka kusinthanitsa pakati pa liwiro la kupopera ndi mphamvu. Ma helical rotor, mwachitsanzo, amathandizira kuchepetsa kuthamanga kwamphamvu komanso phokoso lantchito.
| Mtundu wa Mbiri ya Rotor | Kuthamanga Kuthamanga Ubwino | Mlingo Wogwiritsa Ntchito Voliyumu |
|---|---|---|
| Mtundu wa elliptical | Nthawi 1.5 kuposa pamwamba elliptical | Wapamwamba |
| Zowoneka bwino kwambiri | Kuchita bwino | Kufikira 55% |
Nyumba (Casing): Ili ndi thupi lakunja lomwe limatsekereza zozungulira. Amamangidwa kuti athe kupirira kusiyana pakati pa vacuum system ndi mlengalenga. Zomwe zimagwiritsidwa ntchito pomanga nyumba ndi ma rotor zimatengera zofuna za pulogalamuyo pakukana dzimbiri, mphamvu, ndi mtengo.
| Zakuthupi | Ubwino waukulu | Common Application |
|---|---|---|
| Kuponya Chitsulo | Mphamvu yapamwamba, kukana kuvala bwino, yotsika mtengo. | General mafakitale, mankhwala, ndi chakudya processing. |
| Chitsulo chosapanga dzimbiri | Kukana kwabwino kwa dzimbiri, zinthu zaukhondo. | Mankhwala, semiconductor, ndi zida zamankhwala. |
| Aluminiyamu Aloyi | Wopepuka, wabwino matenthedwe madutsidwe. | Makina oyendetsa ndege, magalimoto, ndi mapampu onyamula. |
Magiya a Nthawi: Ali kunja kwa chipinda chopopera, zida zanthawi ndi zofunika. Amagwirizanitsa ma rotor awiri, kuwonetsetsa kuti akuzungulira mbali zosiyana popanda kugwirana wina ndi mzake kapena nyumba. Kulunzanitsa uku ndikofunikira kwambiri pakugwira ntchito kwapampu kosalumikizana.
Shaft Zisindikizo: Zisindikizo zimalepheretsa mpweya kulowa muchipinda chounikira ndikuletsa mafuta kuti asaipitse. Kusankhidwa kwa chisindikizo kumadalira mlingo wofunikira wa vacuum ndi ntchito.
| Mtundu wa Chisindikizo | Njira | Zabwino Kwambiri |
|---|---|---|
| Labyrinth Chisindikizo | Amagwiritsa ntchito njira yovuta kuti asiye kuyenda; palibe kukhudzana. | Ntchito zothamanga kwambiri komwe ziro zikufunika. |
| Mechanical Chisindikizo | Amagwiritsa ntchito nkhope ziwiri zopukutidwa kwambiri, zodzaza ndi masika. | Kuthamanga kwambiri, kutentha kwambiri, komanso kutsika kochepa. |
| Chisindikizo cha Magnetic Fluid | Amagwiritsa ntchito maginito madzi kuti apange chotchinga chabwino. | Mapulogalamu opanda vacuum omwe amafunikira zero kutayikira. |
Kufunika kwa Zikalata Zolondola
Mawu oti "chilolezo" amatanthauza mipata yaying'ono, yowerengeka pakati pa ma rotor ndi pakati pa zozungulira ndi nyumba. Mipata imeneyi ndiyo chinsinsi cha kupambana kwa mpope. Amalola ma rotor kuti azizungulira mothamanga kwambiri popanda kukangana, zomwe zimapereka zabwino zambiri:
Kuyamba mwachangu
Kugwiritsa ntchito mphamvu zochepa
Liwiro lopopa kwambiri
Mtengo wotsika wa ntchito ndi kukonza
Komabe, zololeza izi ziyenera kuyendetsedwa bwino. Panthawi yogwira ntchito, pampu imatulutsa kutentha. Kutentha kumeneku kumapangitsa kuti zigawo zachitsulo zikule, zomwe zimatchedwa kuti kutentha kwa kutentha. Pamene ma rotor ndi nyumba zikukula, zilolezo pakati pawo zimachepa.
Chenjezo: Ngati zilolezo zakhala zazing'ono kwambiri chifukwa chakukula kwamafuta kapena kusanja kolakwika, ma rotor amatha kulumikizana wina ndi mnzake kapena nyumba. Izi zimabweretsa kugundana, kuwonongeka kwa zigawo, kuchuluka kwa magalimoto, komanso kugwidwa kwapampu. Mosiyana ndi zimenezi, zilolezo zomwe zimakhala zazikulu kwambiri zimalola gasi kubwelera chammbuyo kuchokera potulukira kupita kumalo olowera, zomwe zimachepetsa kwambiri mphamvu ya mpope.
Uinjiniya wabwino ndi kusankha zinthu kumawonetsetsa kuti pampu ya Roots vacuum imasunga malo abwino kwambiri pakutentha kwake, kumapereka magwiridwe antchito odalirika komanso abwino.
Kukonzekera Kwadongosolo: Kuthandizira motsutsana ndi Mapampu a Multi-Stage
Pampu ya Roots ndi chilimbikitso champhamvu, koma sichingagwire ntchito yokha. Pamafunika kasinthidwe kachitidwe kake kuti akwaniritse zonse zomwe angathe. Pampu imayendetsa gasi bwino koma siyiupanikiza mokwanira kuti utuluke mumlengalenga. Kuchepetsa uku kumafuna kugwiritsa ntchito mpope wochirikiza kapena makonzedwe a masitepe ambiri.
Chifukwa chiyani Pampu Yothandizira Ndi Yofunika
Pampu ya Roots imafuna pampu yothandizira kuti igwire ntchito yake. Pampu yotsatsira imalumikizana ndi potulutsira pampu ya Roots. Zimatengera mpweya wotumizidwa ndikuupanikiza ku mphamvu ya mumlengalenga, ndikumaliza njira yotulutsira. Mgwirizanowu umalola kuti dongosololi likwaniritse bwino vacuums zakuya. Kusankhidwa kwa pampu yochirikiza kumatengera momwe mungagwiritsire ntchito komanso mulingo wa vacuum womwe mukufuna.
Kodi mumadziwa? Pampu yothandizira imatchedwanso pompa yoyamba chifukwa imagwira ntchito yomaliza yochotsa mpweya m'dongosolo.
Mitundu yodziwika bwino ya mapampu othandizira ndi awa:
Mapampu a rotary vane magawo awiri
Pampu zamakina zotsekedwa ndi mafuta
Mapampu amawotchi amagawo awiri a slide valve
Mapampu a ring vacuum amadzimadzi
Momwe Mapampu a Multi-Stage Amagwirira ntchito
Pazinthu zomwe zimafuna kupanikizika kwambiri, mainjiniya amalumikiza mapampu angapo motsatizana. Izi zimapanga dongosolo la Roots Vacuum Pump la magawo angapo. Pakukhazikitsa uku, kutuluka kwa mpope woyamba kumalowetsa kulowera kwachiwiri, ndi zina zotero. Gawo lililonse lotsatizana limachepetsa kupanikizika kwambiri. Pampu yomaliza yothandizira ikufunikabe kumapeto kwa unyolo kuti iwononge mpweya kumlengalenga.
Machitidwe amphamvuwa ndi ofunikira kwa mafakitale apamwamba komanso ovuta. Ntchito zazikuluzikulu zikuphatikiza:
Kupanga Semiconductor: Kwa njira monga Chemical Vapor Deposition (CVD), Physical Vapor Deposition (PVD), ndi etching.
Azamlengalenga: Zipinda zofananira mumlengalenga ndi kuyesa kwazinthu.
Mphamvu Zatsopano: Zopangira ma solar ndi mabatire.
Pampu ya Roots vacuum imapambana pakusintha kwa gasi wothamanga kwambiri m'malo mopanikizana mkati. Mapangidwe ake osavuta, osalumikizana nawo amapangitsa chilimbikitso champhamvu cha ntchito zoyera, zogwiritsa ntchito kwambiri. Mapampu amakono tsopano amaphatikiza ma motors opangira mphamvu komanso masensa anzeru, kupititsa patsogolo magwiridwe antchito pamafakitale ofunikira omwe amafunikira makina otsukira odalirika komanso ogwira mtima.
Nthawi yotumiza: Oct-28-2025