Hydraulic threaded cartridge valve control RV10/12-22AB

Kutanga, zvikonzero zvekukundikana kwekuyamura valve pressure regulation

1. Iko kusati kwasimba simba kwechitubu hakusati kwasvika pakugadzirisa basa, izvo zvinoita kuti chitubu chirege kurasikirwa.

2. Iyo coil iri mu differential pressure relay inotsva kana kuti haina kubatwa zvakanaka.

3. Mucherechedzo wegeji yekumanikidza yakatsauka, zvichikonzera kudzvinyirira kusina kunaka.

4, kudzvanywa inodzora vharafu chitubu deformation kana kutyoka uye zvimwe zvikanganiso.

Chechipiri, iyo yekuyamura vharafu pressure regulation kutadza mhinduro

1. Iko kusati kwasimba simba kwechitubu kunofanira kugadziriswa pakugadzirisa kudzvinyirira. Zvinoenderana nemamiriro ezvinhu chaiwo, vhiri reruoko rinogona kushandurwa kusvika kumagumo kana chitubu chakamanikidzwa kweinenge 10-15 mm. Kana kudzvinyirirwa kukakwira, iyo pre-tightening simba idiki, uye inoda kugadziridzwa zvakare.

2. Kana dzvinyiriro isingasviki nezvinodiwa zvakarongwa, vheji yekuyamura inoputika inogona kugadziriswa kusvikira yasvika pakukosha kwakatarwa. Chechitatu ndechekugadzirisa deformation kana kuputsika kwechirimo, saka inogona kugadziriswa chete nekutsiva chitubu chitsva.

Kukundikana kwekugadzirisa valve regulation kuchava nemigumisiro yakakura, kunyanya kana midziyo iri mumamiriro ekurema. Kana vharuvhu yekuyamura ikawanikwa isisina kurongeka, danho rekutanga kutorwa nderekudzikisa kumanikidza uye wozoigadzirisa zvakare, kuitira kuti itangezve basa remazuva ese mushure medzimwe nguva dzakati wandei.

1. Tarisa uone kana iyo throttle mudziyo inodonha mafuta: kana paine kuvuza, zvinogona kunge kuti mhete yekuisa chisimbiso pakati pepakati pevhavha uye chigaro chevhavha yevhavhavhavha yakakuvadzwa, zvichikonzera kuvharika kwakashata.

2. Chengetedza kusvibiswa kwechisimbiso pamusoro pechisimbiso che throttle: Kana tsvina ichizadza chitubu kana kuita kuti chivharo chevhavha chirove nzvimbo yekuisa chisimbiso chechigaro chevhavha panguva yekuputika, inokonzerawo kukanganisa kutadza.

3. Chengetedza hutsinye hwepamusoro hwehuputi: Kana hutsinye hwepamusoro hwehutu husingasviki nezvinodiwa, zviri nyore kuderedza nzvimbo ye-cross-sectional yechiteshi, kuderedza kuyerera uye kukonzera kuvhara.

4. Apo imwe-nzira yevhavhavha inokundikana kugadzirisa kuyerera, chidimbu chinoputika chinofanira kunge chiri pasi pekutanga.

5. Tarisa kana nzvimbo yekuisa ye-one-way throttle valve yakarurama. Kana zvisiri izvo, verenga zvakare iyo hydraulic yekushanda mamiriro uye sarudza kuyerera kupikisa coefficient. Mushure mekuverenga zvakare iyo hydraulic yekushanda mamiriro uye hydraulic balance, sarudza kudzvanywa kwayo zvichienderana nemhedzisiro yekuverenga uye sarudza yakakodzera throttle valve modhi.