Ndeipi musimboti wekushanda uye kushandiswa kwekelly valve?

1. Chinangwa chevharuvhu yekelly

Vharuvhu yekelly ivharuvhu yekudzora nemaoko iri muhurongwa hwekutenderera kwetambo yekuboorera uye ndeimwe yezvishandiso zvinoshanda kudzivirira kuputika. Vharuvhu dzeKelly dzinogona kukamurwa kuita mavharuvhu ekelly epamusoro nemavharuvhu ekelly epasi. Vharuvhu yepamusoro yekelly inoshandiswa pakati pemucheto wezasi wepombi nekelly; vharuvhu yepasi yekelly inoshandiswa pakati pemugumo wezasi wekelly nejoini rekudzivirira kelly. Mvura yekuboorera inogona kuyerera zvakasununguka nevharuvhu yekelly pasina kuderera kwekumanikidza. Shandisa chipanera chakakosha kuitenderedza 90° zvichienderana nemirairo yekuibatidza nekuidzima.

2. Maitiro evharuvhu yaKelly uye musimboti wekushanda

Vharuvhu repamusoro nerepasi rekelly rinoumbwa nemuviri, chigaro chepazasi chebhora, chitubu, kiyi yekushandisa, vharuvhu rebhora, rin'i rekuchengetedza rakavhurika, chigaro chepamusoro chebhora, sleeve yerin'i retaining, rin'i retaining retaining uye chisimbiso, chipanera chekuwedzera, nezvimwewo. Nheyo yekuvhara ndeyekuti chitubu chinotsigira chigaro chebhora kuti chiise bhora uye chiite kuti rive ne preload chaiyo. Bhora nechisimbiso chechigaro chebhora zvinosangana padyo. Kana bhora raburitswa, maziso emvura haadzivirirwe. Kana rakavharwa, nzvimbo yakatenderera inovhara maziso ese emvura. Kumanikidzwa kweinner annulus kunoshanda pabhora, zvichiita kuti bhora nechigaro chebhora zvive mumamiriro ekuvhara ane pressure yakakwira.

3. Mashandisirwo evharuvhu yekelly

(1) Usati washandisa, shandisa chipanera chakakosha kutenderedza kiyi yekushandisa kuti uone kana ichigona kutenderedza zviri nyore, panzvimbo kana kuti kwete;

(2) Mushure mekubatanidza magumo epamusoro neapasi ekelly, shandisa chipanera zvakare kuti uedze kuchinjika kwemakiyi ekushandisa usati wanyura mutsime;

(3) Kana kelly ikakandwa kana kuputirwa nemhepo, vharuvhu yepamusoro kana yepasi pekelly inofanira kuvharwa panzvimbo iri pedyo;

(4) Pakushanda kwakajairika, vhara vharuvhu yeplagi yepasi usati waburitsa kelly kudzivirira mvura yekuboorera kuti isapararire pasi peboorera;

(5) Simbisa kuvhura nekuvhara majoki epamusoro nepazasi ekelly nguva dzose. Semuenzaniso, kana uchibatanidza chidimbu chimwe chete kana kushandisa majoki epamusoro nepazasi ekelly anofambiswa nguva nenguva, kudzivirira ngura uye kutadza kuvhura nekuvhara zvakajairika;

(6) Mushure mekubatanidza chidimbu chimwe chete, vharuvhu yepuragi yakavharwa inofanira kuvhurwa nenguva kuti isabatise pombi pakutanga pombi;

(7) Chipanera chevharuvhu chepuragi chinofanira kuiswa kure nemusoro wetsime kuti chisadonhe mutsime kana kurasika;

(8) Pakusarudza vharuvhu yeplug, iva nechokwadi chekuti kumanikidzwa kwayo kwakanyanya kunoenderana nedanho rekumanikidzwa kweboka rekudzivirira kupwanywa kwemvura.