Sei uchifanirakumisa vharafuvane nzvimbo yakaderera yekupinza uye yakakwira yekubuda?
kumisa vharafu, iyo inozivikanwawo sevhavha yekumisa, ivhavha yekumanikidzirwa-inovhara, inova rudzi rwevhavha yekumira. Zvinoenderana neiyo nzira yekubatanidza, yakakamurwa kuita marudzi matatu: flange yekubatanidza, tambo yekubatanidza, uye welding yekubatanidza.
Varuvhu yekuChina "Sanhua" yakambotaura kuti mafambiro evharuvhu yekumisa inofanira kusarudzwa kubva kumusoro kusvika kuzasi, saka pane kwainotungamira pakuisa.
Iri rudzi rwevhavha yevhavha yevhavha yevhavha yevhavha yakavharwa yakanyatsokodzera kuvharidzira kana kudzora uye throttling. Nokuti kuvhura kana kuvhara kwevhavhavha yerudzi urwu rwevhavha ipfupi, uye ine basa rakavimbika rekuvhara, uye nokuti kuchinja kwevhavha yechigaro chevhavha kunoenderana zvakananga nekurohwa kwevhavha disc, ndiyo. yakanyatsokodzera kuyerera kwemutemo.
Iyo yekumisa vharafu yakagadzirirwa yakaderera inlet uye yakakwira yekubuda, chinangwa ndechekuita kuti kuyerera kumire kudiki uye kuchengetedza simba pakuvhura vharuvhu. Kana vharuvhu yakavharwa, gasket pakati pevhavha casing uye chivharo chevhavha uye kurongedza kwakatenderedza tsinde yevhavha haina kusimbiswa, uye mhedzisiro yekusaiswa pachena kune yepakati kudzvanywa uye tembiricha kwenguva yakareba inogona kurebesa hupenyu hwebasa uye kuderedza. mukana wekudonha. Kana zvisina kudaro, kurongedza kunogona kuchinjwa kana kuwedzerwa kana valve yakavharwa, iyo iri nyore kugadzirisa.
Haasi ese mavharuvhu epasi ane yakaderera inlet uye yakakwira yekubuda. Kazhinji, zvakaoma kuvhara vharuvhu pakusarudza yakaderera inlet uye yakakwira yekubuda pasi pedhayamita yakakura uye yakanyanya kudzvanywa. Kudzvanywa kuri nyore kukanganisa uye kumonyoroka, izvo zvinokanganisa kuchengetedzwa uye chisimbiso chevhavha; kana iyo yakakwira inopinza uye yakaderera nzvimbo yakasarudzwa, dhayamita yevhavha stem inogona kuva diki, iyo inozochengetedza mari shoma yemugadziri uye mushandisi.
Nguva yekutumira: Oct-30-2021