Ivhavha ndiyo inodzora mudziyo wepombi yemvura.Basa rayo rekutanga nderekubatanidza kana kucheka kutenderera kwepombi yepakati, kushandura mafambiro epakati, gadzirisa kudzvanywa uye kuyerera kwepakati, uyeisa mavharuvhu akasiyana-siyana, makuru uye madiki, muhurongwa.Chivimbiso chakakosha chekushanda kwakajairika kwepombi uyemidziyo.
Kune akati wandei marudzi akajairika emavharuvhu ekurapa mvura:
1. Gedhi Vavhavha.
Ivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha yegedhi,kuvhura nekuvhara kunonzi gedhi, uye chigaro chevhavha chinonzi gedhi chigaro) kubatanidza ( vhura zvizere) Uye cheka (kuvhara zvizere) iyo yepakati mupombi.Izvo hazvibvumirwi kushandiswa se throttling, uye gedhi rinofanira kudziviswa kuti rizarurwe zvishoma panguva yekushandiswa, nokuti kuputika kwepamusoro-soro inoyerera inoyerera ichakurumidza kukanganisa kwechisimbiso chepamusoro.Gedhi rinofamba richikwira nekudzika pane imwe ndege perpendicular kusvika pakati pemugero wechigaro chegedhi, uye inocheka svikiro mupombi segedhi, saka inonzi vharafu yegedhi.
Features:
1.Diki kuyerera kuramba.Iyo yepakati chiteshi mukati memuviri wevharuvhu yakatwasuka, iyo yepakati inoyerera mumutsara wakatwasuka, uye kuyerera kwekudzivirira kudiki.
2.Izvo zvishoma-kuchengetedza basa pakuvhura nekuvhara.Iyo inoenderana nevhavha rinoenderana, nekuti yakavhurika kana yakavharwa, kutungamira kwegedhi rekufamba kuri perpendicular kuyerera kutenderera kwepakati.
3.Kureba kwakakura uye kuvhura kwenguva refu nekuvhara nguva.Kuvhura nekuvhara kwegedhi kunowedzera, uye kuderedzwa kwekukurumidza kunoitwa kuburikidza ne screw.
4. Chiitiko chenyundo yemvura haisi nyore kuitika.Chikonzero ndechekuti nguva yekuvhara yakareba.
5. Iyo yepakati inogona kuyerera mune chero nzira yepombi, uye kuiswa kuri nyore.Iyo yegedhi vharafu chiteshi pombi yemvura yakanyanya.
6. Kureba kwechimiro (chinhambwe chiri pakati pezviso zviviri zvinoguma zvegoko) idiki.
7. Nzvimbo yekuvhara iri nyore kupfeka.Kana kuvhurika nekuvhara kuchikanganiswa, nzvimbo mbiri dzekuvharira dzeplate regedhi uye chigaro chevharuvhu chinokwesha nekutsvedza pakatarisana.Pasi pekuita kwekumanikidzwa kwepakati, zviri nyore kukonzera abrasion uye kupfeka, izvo zvinokanganisa kushanda kwekuvhara uye hupenyu hwese hwebasa.
8. Mutengo unodhura zvakanyanya.Iyo yekusangana yekuisa chisimbiso chepamusoro mucherechedzo yakanyanya kuomarara kugadzirisa, kunyanya yekuisa chisimbiso pachigaro chegedhi haisi nyore kugadzirisa.
2.Globe Valve
Iyo Globe vharuvhu redunhu rakavharwa iro rinoshandisa iyo disc pombi.Globe mavharuvhu anowanzo kukodzera kutakura mvura uye gasi media pasi pekumanikidzwa kwakasiyana uye tembiricha mukati meiyo yakatarwa chiyero, asi haina kukodzera kutakura zvinwiwa zvine kunaya kwakasimba kana crystallization.Mune pombi yakaderera-inodzvinyirira, valve yekumisa inogona kushandiswawo kugadzirisa kuyerera kwepakati mupombi.Nekuda kwekumisikidzwa kwezvimiro, dhayamita yezita revharuvhu iri pasi pe250mm.Kana iri papombi ine high medium pressure uye high flow velocity, yekuvharisa kwayo inopera nekukasira.Nokudaro, kana chiyero chekuyerera chichida kugadziriswa, valve throttle inofanira kushandiswa.
Features:
1.Kupfeka uye kuputika kwechisimbiso chepamusoro hakusi kwakakomba, saka basa rinonyanya kuvimbika uye hupenyu hwebasa hurefu.
2. Nzvimbo yenzvimbo yekuisa chisimbiso idiki, chimiro chiri nyore, uye maawa-awa anodiwa kugadzira nzvimbo yekuisa chisimbiso uye zvinhu zvakakosha zvinodiwa paringi yekuisa chisimbiso zvishoma pane izvo zvevhavha yegedhi.
3. Paunenge uchizarura nekuvhara, kurova kwe disc kuduku, saka kureba kwevhavha yekumisa kuduku.Easy kushanda.
4. Kushandisa tambo kufambisa diski, hapazovi nekukasira kuvhura nekuvhara, uye chiitiko che "nyundo yemvura" haizoitiki nyore.
5. Kuvhura nekuvhara torque yakakura, uye kuvhura nekuvhara kunonetsa.Kana uchivhara, kutungamira kwe disc kunopesana nekutungamira kwepakati pekufamba kumanikidzwa, uye simba repakati rinofanira kukundwa, saka kuvhura uye kuvhara torque yakakura, iyo inokanganisa kushandiswa kwemavharuvhu makuru eglobe.
6. Kuramba kukuru kwekuyerera.Pakati pemhando dzose dzemavharuvhu akachekwa, kuyerera kwekupokana kwevhavha yakachekwa ndiyo yakakura.(Iyo yepakati chiteshi inoshungurudza zvakanyanya)
7. Chimiro chacho chakanyanya kuoma.
8. Iyo yepakati inoyerera nzira inzira imwe.Inofanirwa kuve nechokwadi kuti yepakati inoyerera kubva pasi ichienda kumusoro, saka iyo yepakati inofanira kuyerera munzira imwe.
Muchikamu chinotevera, tichataura pamusoro pemavharuvhu evhavha uye cheki mavharuvhu mumvura yekurapa mavharuvhu, ayo atotanga kutadza uye kugadzirisa.