Nheyo yekusarudza vharuvhu yepasi rose
Vharuvhu yekudzima inoreva vharuvhu ine chikamu chekuvharira (disc) chinofamba nepakati pechigaro chevharuvhu. Zvichienderana nechimiro ichi chekufamba kwedhisiki revharuvhu, shanduko yechiteshi chevharuvhu inoenderana nekurohwa kwedhisiki revharuvhu. Sezvo kuvhurwa kana kuvharwa kwechikamu chevharuvhu cherudzi urwu rwevharuvhu kuri kupfupi, uye ine basa rekucheka rakavimbika, uye nekuti shanduko yechiteshi chechigaro chevharuvhu inoenderana zvakananga nekurohwa kwedhisiki revharuvhu, yakakodzera kwazvo kugadzirisa kuyerera kwemvura. Saka, rudzi urwu rwevharuvhu rwakakodzera kushandiswa sekudzimwa kana kugadziriswa uye kupwanywa.
Vharuvhu yekudzima inoreva vharuvhu ine chikamu chekuvharira (disc) chinofamba nepakati pechigaro chevharuvhu. Zvichienderana nechimiro ichi chekufamba kwedhisiki revharuvhu, shanduko yechiteshi chevharuvhu inoenderana nekurohwa kwedhisiki revharuvhu. Sezvo kuvhurwa kana kuvharwa kwechikamu chevharuvhu cherudzi urwu rwevharuvhu kuri kupfupi, uye ine basa rekucheka rakavimbika, uye nekuti shanduko yechiteshi chechigaro chevharuvhu inoenderana zvakananga nekurohwa kwedhisiki revharuvhu, yakakodzera kwazvo kugadzirisa kuyerera kwemvura. Saka, rudzi urwu rwevharuvhu rwakakodzera kushandiswa sekudzimwa kana kugadziriswa uye kupwanywa.
Nheyo yekusarudza vharuvhu yepasi rose ndeiyi:
1. Vharuvhu yekumisa inofanira kushandiswa papombi kana mudziyo une tembiricha yakakwira uye ine pressure yakakwira. Zvakadai semafekitori emagetsi anodziya, mafekitori emagetsi enyukireya, mafekitori emagetsi anodziya uye ane pressure yakakwira emasisitimu epetrochemical.
2. Pamapaipi asingade kudzivirira kutenderera kwemhepo zvakanyanya. Ndiko kuti, apo kurasikirwa kwekumanikidzwa kusingafungidzirwe.
3. Kune mavharuvhu madiki, mavharuvhu etsono, mavharuvhu emidziyo, mavharuvhu esampuli, mavharuvhu egeji yekumanikidza, nezvimwewo zvinogona kushandiswa.
4. Pane kugadziriswa kwekuyerera kwemvura kana kugadziriswa kwekumanikidzwa, asi kunyatsogadziriswa kwemvura hakusi kwakakwirira, uye dhayamita yepombi idiki, senge pombi ine nzira yepakati ye ≤50mm, inofanira kusarudzwa.
5. Fetereza diki nefetereza hombe mukugadzirwa kwemaindasitiri ekugadzira zvinhu zvinofanirwa kushandisa mavharuvhu eglobe ane pressure angle yepamusoro kana mavharuvhu eglobe ane pressure angle yepamusoro yePN160 uye pressure 16MPa kana PN320 uye pressure 32MPa.
6. Munzvimbo yekubvisa siliconization yealumina Bayer process uye mapaipi anowanzo kurungwa, zviri nyore kusarudza vharuvhu yekumira inoyerera zvakananga kana vharuvhu yekumira inoyerera zvakananga ine muviri wevharuvhu wakaparadzaniswa, chigaro chevharuvhu chinogona kubviswa, uye peya yekuvhara carbide yakagadzirwa nesimende.
7. Pamapurojekiti ekupa mvura nekudziyisa mukuvaka kwemaguta, mapaipi madiki anopfuudzwa nepakati, uye mavharuvhu ekumisa, mavharuvhu ekuenzanisa kana mavharuvhu eplunger anogona kusarudzwa, akadai semapaipi ane hupamhi husingasviki 150mm.
Nortech ndeimwe yemakambani anotungamira mukugadzira mavharuvhu emumaindasitiri muChina ane chitupa chemhando yepamusoro cheISO9001.
Zvigadzirwa zvikuru:Vharuvhu yeBhatafurayi,Vharuvhu yeBhora,Vharuvhu yeGedhi,Vharuvhu Yekutarisa,Globe Vavlve,Y-Strainers,Chishandiso chemagetsi,Zvinofambisa mweya.
Nguva yekutumira: Gunyana-22-2021