Taboo 16
Manual valve kuvhura nekuvhara, simba rakawandisa
Mhedzisiro: valve ichakuvadzwa kana iri chiedza, uye njodzi yekuchengeteka ichakonzerwa kana ichirema
Zviyero: vharafu remaoko, vhiri reruoko kana mubato, rakagadzirwa zvinoenderana neakajairika manpower, tichifunga nezvesimba rekuisa chisimbiso pamusoro uye inodiwa yekuvhara simba. Nokudaro, hazvibvumirwi kufamba nelever refu kana chipanera chakareba. Vamwe vanhu vanoshandiswa kushandisa wrench, vanofanira kunyatsoteerera, usashandise simba rakawandisa, kana zvisina kudaro zviri nyore kukuvadza nzvimbo yekuisa chisimbiso, kana kuputsa handwheel uye kubata. Vhura uye uvhare valve, simba rinofanira kunge rakagadzikana, kwete kukanganisa. Zvimwe zvikamu zve-high-pressure mavharuvhu ane simba rekuvhura nekuvhara akafunga nezve simba rekuita uye general valve haigone kumirira. Nevhavhavha yeutsi, isati yavhurwa, inofanira kupiswa pamberi uye mvura yakanyungudutswa ichabviswa. Pakuvhura, ichave inononoka sezvinobvira kudzivirira sando yemvura. Kana vharuvhu yanyatsovhurwa, dzorera vhiri reruoko kumashure zvishoma, kuitira kuti tambo dzive dzakasimba kudzivirira kusununguka uye kukanganisa. Pamavharuvhu edzinde akashama, rangarira nzvimbo yevharuvhu kana yakavhurika zvakazara uye yakavharwa zvakazara kudzivirira kurova nzvimbo yepamusoro yakafa kana yakavhurika zvakazara. Zviri nyore kutarisa kana zviri zvakajairika kana yakavharwa zvizere. Kana hofisi yevharuvhu ikadonha, kana yakakura yakavharirwa pakati pevharuvhu core seals, iyo vharafu hunde chinzvimbo ichachinja kana vharafu yavharwa zvakazara. Apo pombi inoshandiswa kwekutanga, kune tsvina yakawanda mukati, saka valve inogona kuvhurwa zvishoma. Kuyerera kwepamusoro-soro kwepakati kunogona kushandiswa kuishambidza, uye zvino inogona kuvharwa zvishoma (haigoni kuvharwa nokukurumidza kana nechisimba kudzivirira tsvina yakasara kubva pakukuvadza nzvimbo yekuvhara). Inogona kuvhurwa zvakare. Dzokorora kakawanda, chenesa tsvina, uye wozoisa mukushanda kwakajairika. Kana vharuvhu ichiwanzovhurwa, panogona kunge paine tsvina pachisimbiso. Kana yakavharwa, nzira iri pamusoro ichashandiswa kuigeza yakachena, uye inobva yavharwa zviri pamutemo. Kana vhiri remaoko uye mubato zvakakuvadzwa kana kurasika, zvinofanirwa kukurumidza kufananidzwa, uye hazvigone kutsiviwa neanochinjika wrench, kuitira kudzivirira kukuvadza mativi mana evhavha hunde uye kutadza kuvhura nekuvhara, zvichikonzera tsaona mukugadzirwa. . Kune mamwe midhiya, kana vharuvhu yakavharwa uye yatonhodzwa kuti ideredze vharafu, mushandisi anofanira kuivhara zvakare panguva yakakodzera kuchengetedza nzvimbo yekuisa chisimbiso isina mitsetse yakanaka. Zvikasadaro, midhiya inoyerera kuburikidza neakanaka seams pahupamhi hwepamusoro uye inobvisa zviri nyore nzvimbo yekuisa chisimbiso. Panguva yekushanda, kana zvikaonekwa kuti kushanda kwakanyanyisa, zvikonzero zvichaongororwa. Kana kurongedza kwakanyanyisa, kunogona kusunungurwa zvakanaka. Kana dzinde revharuvhu rakamonyoroka, vashandi vachaudzwa kuti vagadzirise. Kune mamwe mavhavha, kana akavharwa, zvikamu zvekuvhara zvinopisa uye zvinowedzera, izvo zvinoita kuti zvive zvakaoma kuzarura; kana vachifanirwa kuvhurwa panguva ino, vanogona kusunungura tambo yebhoneti kwehafu yedenderedzwa kuti vabvise kushushikana kwehunde yevharuvhu, vozofambisa vhiri reruoko.
Tabhoo 17