Pombi yegomba iri rudzi rwepombi yakanaka yekudhura iyo ine magiya maviri, iyo drive giya uye giya rinotungamirirwa. Magiya anotenderera achitenderedza matope avo uye mesh nemumwe, achigadzira chisimbiso chemvura. Sezvo magiya anotenderera, ivo vanogadzira chiito chekutora icho chinokwevera fluid kupinda mupomba. Iyo mvura inobva yapfuurira kuburikidza nehasha magiya uye inokonzerwa kunze kweiyo discharge chiteshi.
Gear pombi dzinouya mumhando mbiri, dzekunze uye dzemukati. Nzvimbo dzekunze dzegiya dzine magiya avo ari kunze kwenyika kune pombi dzimba, nepo mukati megomba emagomba ane magiya avo ari mukati mekugara pombi. Hunhu hunotevera hunotarisa pane yekunze giya pombi.
Hunhu hwepombi yegomba
1. Yakanaka kutama
Sezvambotaurwa, mabheji egiya ari ma pombi yakanaka. Izvi zvinoreva kuti ivo vanoendesa huwandu hwakatemerwa huwandu hwekutenderera kwese kwemagiya, zvisinei nekupokana kunopihwa nehurongwa. Ichi chivakwa chinoita kuti mapumboketi eganda akanakisa ekupomera viscous semafuta, mafuta uye masyitera.
2. Kubudirira kwakanyanya
Gear pumps ndeimwe yemhando dzakanyatsoshanda dze pombi. Izvi zvinodaro nekuda kweiyo madiki madiki pakati pemagirafu uye dzimba dzepombi. Sezvo mvura inofamba nepakati peiyi madiki madiki, inogadzira kumanikidzwa iyo inobatsira kudzivirira chero mvura kubva mukuvhurika kwekutanga. Ichi chisimbiso chakasimba chinoita kuti mvura inyatsoendeswa zvakabudirira kune chiteshi chechibharo.
3. Low kuyerera chiyero
Gear mapapu akakodzera kuderera kuyerera chiyero zvikumbiro. Izvi zvinodaro nekuti ivo vane madiki madiki pane mamwe marudzi emapombi. Iyo inoyerera mwero weiyo gear pombi inowanzo kuve isingasviki chiuru emarita paminiti.
4. Kumanikidza kwepamusoro
Mapapu egiya anokwanisa kugadzira kumanikidzwa kwakanyanya. Izvi zvinodaro nekuti chisimbiso chakasimba pakati pemagirafu uye dzimba dzepombi dzinogadzira kurwisa kwakanyanya kune kuyerera kwemvura. Kudzvinyirira kwakanyanya kuti pombi yegomba inogona kuburitsa kazhinji inenge 3,000 PSI.
5. Kuzvifunga
Gear mapapu anozvifunga, zvinoreva kuti vanogona kugadzira vacuum uye dhizaini muchipomba pasina chinodiwa chekubatsira kunze. Izvi zvinovaita kuti vave vakanakira kushandiswa mune zvekushandisa uko mvura iri pazasi pombi.
6. Yakadzika viscosity
Gear pumps haina kukodzera kumapepa emvura ine viscosity yakaderera. Izvi zvinodaro nekuti chisimbiso chakasimba pakati pemagirafu uye dzimba dzepombi dzinogona kugadzira kupokana kwakanyanya kuyerera, izvo zvinogona kukonzera pombi kuti ishandise. Nekuda kweizvozvo, maGear pumps haakurudzirwe kumvura kana imwe yakaderera viscosity mvura.
7. Low NPSH
Gear pombps inoda yakaderera NPSH (Net Akanaka Suction Suction Musoro). NPSH chiyero chekumanikidza chinodiwa kuti udzivirire cavitation kuti ugoitika mune pombi. Gear pumps ine yakaderera NPSh inodikanwa nekuda kweiyo chisimbiso chavo chinobatsira kudzivirira cavation.
8. Kugadziriswa kuri nyore
Gear pombi ine chimiro chakareruka, chinovaita nyore kubata uye kuchengetedza. Iwo anoumbwa nezvimwe zvikamu zvishoma, zvinoreva kuti kune mashoma zvikamu zvinogona kukundikana. Nekuda kweizvozvo, ivo vanoda kuchengetedza kushoma uye kuve nehupenyu hwakareba.
Mhedziso
Gear pombi ndiyo inobudirira uye yakavimbika mhando ye pombi iyo yakanakira kupomba viscous svutuzi semafuta, mafuta, uye masyimusi. Ivo vanokwanisa kugadzira kudzvinyirira kwakanyanya uye kuzvimiririra, kuita kuti vakwanise kushandisa kushandiswa kwakasiyana siyana. Nekudaro, ivo havana kukurudzirwa kumvura yemapombi kana imwe yakaderera viscosity mvura nekuda kwekurwisa kwavo kwekunyepedzera kuyerera. Pakazara, maGear pombi imhinduro iri nyore, yakaderera-yekugadzirisa-yekugadzirisa mvura yemapombi mune dzakasiyana siyana maindasitiri.
Kutumira Nguva: Kubvumbi-06-2023
