Main kuchengetedza vharafu
Iyi valve inoshandiswa kune magetsi ekudyara boilers, midziyo yekumanikidza, kumanikidza uye tembiricha yekudzikisa mudziyo uye zvimwe zvivakwa. Inoshanda kudzivirira kudzvanywa kunopfuura iyo yakanyanya kubvumidzwa kumanikidza kukosha uye kuve nechokwadi chekuchengetedzwa kwechishandiso kana uchishanda.
1, Kana iyo yepakati kudzvanywa ichikwira kune yakaseti kudzvanywa, iyo impulse kuchengetedza vharafu inovhura, uye yepakati mupombi yekumanikidza inopinda mukamuri yepiston yevharuvha huru yekudzivirira kubva mupombi inomanikidza, ichimanikidza piston kuburuka, uye ipapo vharafu otomatiki. anovhura; apo iyo impulse safety valve inovhara, disc inozovharawo otomatiki.
2, Nzvimbo yakavharwa inogadzirwa neFe base simbi isina tsvina nekufukidza welding. Kuburikidza nekurapa kwekupisa, kupikisa kupfeka uye anti-erosion ye disc inovandudzwa.
1, Iyo huru vharafu yekuchengetedza ichaiswa yakatwasuka panzvimbo yepamusoro yemudziyo.
2, Ivhavhavha huru yekuchengetedza ichasungirirwa pamatanda, ayo anochengetedza simba rekumashure-rakagadzirwa mumhepo yekuburitsa mutsindo wevhavha huru yekuchengetedza.
3, Iyo pombi yekuburitsa ichave neyakajeka kupenya kudzivirira simba rehuremu hwayo rinoshanda zvakananga pavharuvha huru yekuchengetedza. Iyo inobatanidza flange pakati pevharuvha huru yekuchengetedza uye pombi yekupedza inobvisa chero kushushikana kwakawedzerwa.
4, Pazasi pepombi yepombi, kuyerera kwemvura kunofanirwa kutariswa kudzivirira kugadzira sando yemvura paunenge uchiburitsa chiutsi.
