M60A vacuum breaking valve
Type: nuclear power vacuum breaking valve
Muenzaniso: JNDX100-150P 150Lb
Nominal Diameter: DN 100-250
Inoshandiswa kune condenser system yechiteshi chemagetsi enyukireya, ine yakaipa kusveta kusveta, yakanaka yekumanikidza kupera uye mabasa ekudzivirira kubuda kwemvura.
.1.Iyo vacuum breaking valve, iyo otomatiki vharafu, haidi yekuwedzera drive kana yaiswa mukushanda. Pakushanda kwakajairika, simba rakabatana rechirimo nepakati rinoitwa pavharuvha disc inotsikirira dhisiki yevharuvhu yakananga kuchigaro chevharuvhu kuita kuti chisimbiso chibatirire uye chisimbiso; apo dzvinyiriro yepakati inodonha kune yakatsanangurwa vacuum kukosha (kureva kuti kudzvanya kwakashata kusvika kumisikidzwa), chitubu chinodzvanywa, vharafu disc inosiya chigaro chevharuvhu, mhepo yekunze inopinda uye system pressure inowedzera; apo system pressure inokwira kuhukoshi hwekushanda, chitubu chinodhonza dhisiki yevharuvhu yakananga kuchigaro chevharuvhu uye chisimbiso chepamusoro chinobatirira zvakare kuti chidzokere kune yakajairika kushanda mamiriro.
2.Nechikamu chayo chepamusoro chinotungamirira tsvimbo inotungamirirwa nechigaro chekutungamira, bhora rinoyangarara rinokwira apo mvura yegungwa muvhavha yemuviri wevhavha inokwira uye tsvimbo inotungamira inovhara mhepo yemhepo muchigaro chekutungamira kudzivirira kubuda kwemvura yegungwa.
3.Basa I negative pressure suction: kana dzvinyiriro yevacuum system inodonha kuti igadzirise vacuum, kusundwa kunoitwa nechepamusoro pevhavha disc yakakura kudarika pre-tightening simba kubva muchirimo uye dhisiki yevhavha inovhura nekukurumidza kuunza mweya wekunze mukati memuviri wevhavha. kuburikidza nemhepo inlet yechigaro chevhavha uye pinda muvacuum system kuti uwedzere kudzvinyirira kwevacuum system zvishoma nezvishoma. Kana chitubu chisati chasimba simba chinopfuura chikasundirwa pamusoro pevhavha disc, dhisiki yevharuvhu inovhuvhuta kumashure nekukurumidza uye gasi rekunze harigone kupinda mumuviri wevharuvhu. Muchiitiko ichi, kumanikidzwa kwevacuum system inodzokera kune yayo yakajairika kukosha.
4.Function II yakanaka pressure exhaust: kana kumanikidza kukosha kwevacuum system yakakura kudarika kumanikidzwa kwemhepo yekunze, kubatanidza aperture yechigaro chinotungamira kunogona kuburitsa kumanikidza mumuviri wevhavha kuenda kune yekunze nharaunda zvishoma nezvishoma kudzivirira kudzvinyirira kwakanyanya kwevacuum system kubva mukukuvadza. iyo system midziyo.
5.Function III yekudzivirira kudonha kwemvura: kana iri mvura muvacuum system, kana nhanho ichikwira zvishoma nezvishoma uye ichibata bhora rekuyangarara mumuviri wevharuvhu, bhora rekuyangarara rinosimuka nekuwedzera nhanho uye inotungamira tsvimbo pachikamu chepamusoro chebhora rinoyangarara. simuka zvishoma nezvishoma kuvhara pore yekubatanidza muchigaro chinotungamira kudzivirira kubuda kwemvura muhurongwa.
