Theplate blind plate inotumidzwa sechimiro chayo se "8", iyo inogona kushandiswa kuparadzanisa kana kubatanidza pombi system. Iyo yekuona bofu indiro yesimbi ine ukobvu hwakasimba yakakamurwa kuita madhisiki maviri. Madhisiki maviri akabatanidzwa nesimbi yakatsetseka, imwe iine dhisiki yakasimba, imwe iine mhete, uye dhayamita yaro yemukati yakafanana nepa weflange.
Mapofu ekuona anowanzo kudiwa kuti aparadzaniswe kubva kune zvimwe zvivakwa kana midziyo mupombi system. Kazhinji, mapofu ekuona ari panzvimbo yakazaruka kuitira kuti mvura ikwanise kupfuura nepapombi. Kana iyo mapofu ekuona ari munzvimbo yakavharwa, pombi yakavharwa uye mvura yakavharwa.
Kugadziriswa kwepombi system yaive chimwe chezvikonzero nei bofu rekuona rakatenderedzwa kunzvimbo yakavharwa. Pane gomba rekuboorera padandemutande rekubatanidza girazi remapofu. Sunungura uye bvisa mamwe mabhaudhi. Iyo inoratidzira bofu ndiro inogona kutenderera pakati peflanges. Mushure mokunge gasket ichitsiviwa, mabhoti anogona kubatanidzwa zvakare uye kusungirirwa.
Iyo yekuona mapofu rudzi rwepombi chikamu, iyo inonyanya kushandiswa kufambisa kuchengetedza. Iyo yakasviba yepamusoro chikamu che "8" inogona kuvezwa dema kuti unzwisise iyo chaiyo chimiro. Kureva, hafu bofu hafu mhete. Inowanzoshandiswa kune pombi flanges inoda kuchinjwa. Izvo zvigadzirwa zvakanyanya kabhoni simbi, Stainless simbi uye alloy. Inogona kusarudzwa maererano nepipeline pressure giredhi uye pipeline medium.
Mahwendefa masere emapofu anoumbwa nedenderedzwa rakasimba uye denderedzwa risina mhango. Pakufambisa mvura, denderedzwa remaburi rinoshandiswa. Kana mahwendefa masere emapofu akavharwa, denderedzwa rakasimba rinoshandiswa. Kuisa chisimbiso kurinani. Zvinoenderana nezvinodiwa chaizvo zvekugadzira, kwekushandisa ndiko kurerukira. Kana zvisina kudaro, mahwendefa maviri anofanira kugadzirirwa. Kamwe imwe ndiro inoda kuwanikwa ipapo, iyo isiriyo dhayamita yekuganhura ndiro inogona kushandiswa.
Kuenzaniswa nemukurubofu ndiro, iyo inoratidzira mapofu ndiro haifaniri kubviswa panguva yekushandura, uye inongoda kuchinjwa, iyo inogona kudzivisa kusiyana pakati pepombi yebofu. Muchishandiso chinoshanda, girazi remapofu rinowanzo shandiswa, uye inofananidzira flange yekuisa chisimbiso nzvimbo ichashandiswa.
Q: Nzira yekuziva sei yepakati yekubatanidza saizi yeanoona bofu?
A: Ukobvu hunotaridza dhayamita zvinoenderana negiredhi rekudzivirira. Kazhinji, inodiwa kuvhara nzvimbo yose yekuisa chisimbiso. Kana iri ndiro flange, inogona kushandiswa chero bedzi isingakanganisi bhaudhi inopfuura (asi haina kunaka uye inoparadza). Iyo concave uye convex flange yakangofanana neiyo gasket.
Dzimwe nhau dzakakodzera dzichavandudzwa nguva dzose. Ndokumbira utarise ruzivo rwekambani yedu munguva.
Nguva yekutumira: Zvita-15-2022
