Kupatsanura uye kushandiswa kwemavharuvhu ekutarisa
Vharuvhu rekutarisa rinoreva zvikamu zvinovhura nekuvhara zvevharuvhu rakatenderera uye zvinotsamira pahuremu hwazvo uye kumanikidzwa kwepakati kuti zvigadzire chiito chekudzivirira kufamba kwepakati kwevharuvhu. Vharuvhu rekutarisa ivharuvhu rinozviitikira, rinozivikanwawo sevharuvhu rekutarisa, vharuvhu renzira imwe chete, vharuvhu risingadzokeri kana vharuvhu rekuparadzanisa.
Kufamba kweflap kwakakamurwa kuitavharuvhu yekutarisa kusimudzirauyevharuvhu yekutarisa swing. Vharuvhu yekusimudza mwenje uye chimiro chevharuvhu yepasi zvakafanana, kungoti hapana tsinde yevharuvhu yekufambisa vharuvhu. Pakati pemvura kubva kurutivi rwekupinda (kurutivi rwezasi), kubva kurutivi rwekubuda (kurutivi rwepamusoro). Kana kumanikidzwa kwemhepo kuchipfuura huremu hwevharuvhu uye kuramba kwayo kuyerera uye kana vharuvhu yakavhurika. Kusiyana neizvi, vharuvhu inovharwa kana nzvimbo yacho ichidzokera kumashure. Vharuvhu yekudzora mwenje ine slant uye inogona kutenderera kutenderedza axis yevharuvhu, musimboti wekushanda wakafanana nevharuvhu yekusimudza mwenje. Mavharuvhu ekudzora anowanzo shandiswa sevharuvhu yepasi yechishandiso chekupomba, izvo zvinogona kudzivirira kuyerera kwemvura kumashure. Mavharuvhu ekudzora mwenje nemavharuvhu epasi anoshandiswa pamwe chete, anogona kutamba basa rakachengeteka rekuparadzanisa. Zvakaipa ndezvekudzivirira kwakanyanya uye kuvharwa kusina kunaka kana kwakavharwa.
Chekutanga, vharuvhu yekusimudza ine mhando mbiri dzakatwasuka nedzakatwasuka.
Chimiro chemuviri wevharuvhu yevharuvhu yekusimudza chakafanana nechevharuvhu yepasi rose, saka ine simba guru rekudzivirira mvura. Chivharuvhu chinotsvedza nepakati pemutsetse wepakati wevharuvhu. Kana chinhu chiri kuyerera, chivharuvhu chinovhurwa nepakati pekusundidzira, uye kana chinhu chiri kuyerera, chivharuvhu chinowira pachigaro chevharuvhu nekuzvirembera.
Vharuvhu yekusimudza yakatsetseka. Nzira yepakati yekupinza nekuburitsa chiteshi uye nzira yechigaro chevharuvhu yakafanana, kuramba kwemvura kudiki pane mhando yenzira yakatwasuka. Vharuvhu yekusimudza yakatsetseka yakaiswa mupombi yakatwasuka.Vharuvhu yekusimudza inongogona kuiswa mupaipi yakatambanuka chete. Inodziviswa nezvinodiwa pakuisirwa, inowanzoshandiswa mune dzimwe nguva dhayamita diki DN <50.
Chechipiri, Disk yevharuvhu yekutarisa swing iri muchimiro chedenderedzwa uye inotenderera yakatenderedza axis yechiteshi chevharuvhu.
Nekuda kwenzira iri mukati mevharuvhu, kuramba kuyerera kwemvura kudiki pane kwevharuvhu yekutarisa kukwira kwemvura. Yakakodzera mapaipi madiki nepakati, ane kumanikidzwa kwakaderera, uye ane dhayamita hombe (kuyerera kwakaderera uye dhayamita hombe uko kuyerera kwemvura kusingachinji nguva nenguva). Kushanda kwekuvhara mvura hakuna kunaka semhando yekusimudza mvura.
Mavharuvhu ekutarisa maswing akakamurwa kuita mhando nhatu: single disc, double disc, uye multi disc. Mhando idzi nhatu dzinonyanya kurongwa zvichienderana nedhayamita yevharuvhu, kuitira kudzivirira hydraulic shock kana medium yamira kuyerera kana kuyerera ichidzokera kumashure. Mavharuvhu ekutarisa maswing edhisiki rimwe chete anowanzo kukodzera kushandiswa kwepakati nepakati. Paunenge uchishandisa single disc swing check valve yemapombi ane dhayamita hombe, zvakanakisa kushandisa vharuvhu yekutarisa inovhara zvishoma nezvishoma inogona kuderedza kumanikidzwa kwemvura kuitira kuderedza kumanikidzwa kwemvura. Mavharuvhu ekutarisa maswing edhisiki maviri akakodzera mapaipi makuru nepakati nepakati. Vharuvhu yekutarisa maswing yedhisiki mbiri ine chimiro chidiki uye huremu hwakareruka ivharuvhu yekutarisa inokura nekukurumidza; Mavharuvhu ekutarisa maswing edhisiki akawanda akakodzera mapaipi ane dhayamita hombe.Nzvimbo yekuisa vharuvhu yekutarisa swing haina muganho, uye inogona kuiswa pamapaipi akarara, akamira, kana kuti akatsveyama.
Chechitatu, vharuvhu yekutarisa shavishavi: rudzi rwakatwasuka.
Maumbirwo evharuvhu rekuongorora mashavi akafanana nevharuvhu remashavi. Maumbirwo aro ari nyore, haapindi mvura yakawanda, kumanikidzwa kwemvura nehammer kudikiwo. Chivharo chevharuvhu chinotenderera nepini iri muchigaro chevharuvhu rekuongorora. Vharuvhu rekuongorora remhando yedhisiki rine maumbirwo ari nyore, rinogona kungoiswa papombi yakatwasuka, uye kuvhara kwacho hakuna kunaka.
Chechina, vharuvhu yekutarisa diaphragm: kune mhando dzakasiyana dzemaumbirwo, dzese dzichishandisa diaphragm sezvikamu zvekuvhura nekuvhara.
Nekuda kwekushanda kwayo nenyundo yemvura, chimiro chayo chiri nyore, mutengo wakaderera, vharuvhu yekutarisa diaphragm yave ichishandiswa zvakanyanya mumakore achangopfuura. Asi kushandiswa kwevharuvhu yekutarisa diaphragm kutarisa tembiricha nekumanikidzwa nemiganhu yezvinhu zve diaphragm.Vharuvhu yekutarisa diaphragm yakakodzera kuti mvura ipinde nyore nyore papombi, diaphragm inogona kuva yakanaka kwazvo kubvisa nzira yekupinda ichipesana nekuyerera kwemvura inokonzerwa nekudonha, inowanzo shandiswa mupombi yekupisa kwemhepo ine simba shoma, kunyanya yakakodzera mapaipi emvura, tembiricha yekushanda yenzvimbo iri pakati pe -12 - 120 ℃ pakati pekumanikidzwa kwekushanda kwe <1.6MPa, asi vharuvhu yekutarisa diaphragm inogona kuitwa kuti pave ne calibre yakakura, yakakwira inogona kusvikwa mu DN 2000mm kana kupfuura! Zvisinei, vharuvhu yekutarisa diaphragm inogona kuva yakakura, DN inogona kusvika 2000mm kana kupfuura.
