Intego yo gukoresha valve yo kugenzura ni ukubuza ko umwuka usubira inyuma, kandi valve yo kugenzura muri rusange ishyirwa aho ipompe isohoka. Byongeye kandi, valve yo kugenzura igomba no gushyirwa aho compressor isohoka. Muri make, kugira ngo hirindwe ko umwuka usubira inyuma, valve yo kugenzura igomba gushyirwa ku bikoresho, igikoresho cyangwa umuyoboro.
Muri rusange, valve zo kugenzura hejuru zihagaze zikoreshwa ku miyoboro itambitse ifite umurambararo wa mm 50. Valve yo kugenzura hejuru igororotse ishobora gushyirwa ku miyoboro itambitse n'ihagaze. Valve yo hasi muri rusange ishyirwa gusa ku muyoboro uhagaze w'aho ipompe yinjira, kandi icyuma gitemba kiva hasi kijya hejuru.
Valve yo kugenzura uruziga ishobora gukorwamo umuvuduko mwinshi cyane w'akazi, PN ishobora kugera kuri 42MPa, na DN ishobora no gukorwamo umuvuduko munini cyane, umuvuduko ntarengwa ushobora kugera kuri mm zirenga 2000. Dukurikije ibikoresho bitandukanye by'igishishwa n'igipfundikizo, ishobora gushyirwa ku gikoresho icyo ari cyo cyose gikoreshwa n'ubushyuhe ubwo aribwo bwose bukoreshwa. Igikoresho ni amazi, umwuka, gaze, icyuma gihumanya, amavuta, ibiryo, imiti, nibindi. Ubushyuhe bw'igikoresho ni hagati ya -196 ~ 800℃.
Aho icyuma gipima uruziga gishyirwa ntabwo ari ho hagarukira, gikunze gushyirwa ku muyoboro utambitse, ariko gishobora no gushyirwa ku muyoboro uhagaze cyangwa umuyoboro uhengamye.
Uburyo bwo gukoresha valve yo kugenzura ibinyugunyugu ni umuvuduko muto n'umurambararo munini, kandi igihe cyo kuyishyiraho ni gito. Kubera ko umuvuduko wo gukora wa valve yo kugenzura ibinyugunyugu ntushobora kuba munini cyane, ariko umurambararo wa nominee ushobora kuba munini cyane, ushobora kugera kuri mm zirenga 2000, ariko umuvuduko wa nominee uri munsi ya 6.4MPa. Valve yo kugenzura ibinyugunyugu ishobora gukorwamo ubwoko bwa wafer, muri rusange ishyirwa hagati y'imirongo ibiri y'umuyoboro mu buryo bwa wafer.
Aho icyuma gikingira ibinyugunyugu gishyirwa ntabwo ari ho hagarukira, gishobora gushyirwa ku muyoboro utambitse, umuyoboro uhagaze cyangwa umuyoboro uhengamye.
Valve yo kugenzura diaphragm ikwiriye imiyoboro ishobora guterwa n'amazi. Diaphragm ishobora gukuraho neza inyundo y'amazi iterwa n'inzira y'amazi inyura inyuma. Kubera ko ubushyuhe bw'akazi n'umuvuduko w'imikorere ya valve zo kugenzura diaphragm bigengwa n'ibikoresho bya diaphragm, muri rusange bikoreshwa mu miyoboro ifite umuvuduko muto n'ubushyuhe busanzwe, cyane cyane ku miyoboro y'amazi yo mu robine. Muri rusange, ubushyuhe bw'akazi k'umwuka ni hagati ya -20~120℃, kandi umuvuduko w'akazi uri munsi ya 1.6MPa, ariko valve yo kugenzura diaphragm ishobora kugera ku murambararo munini, kandi DN ntarengwa ishobora kuba irenga 2000mm.
Valve yo kugenzura diaphragm yakoreshejwe cyane mu myaka ya vuba aha bitewe n'imikorere yayo myiza idapfa amazi, imiterere yayo yoroshye kandi ihendutse mu kuyikora.
Valve yo kugenzura umupira ifite ubushobozi bwo gufunga neza, ikora neza kandi irwanya inyundo z'amazi kuko agapfundikizo ari uruziga rutwikiriwe na rubber; kandi kubera ko agapfundikizo gashobora kuba umupira umwe cyangwa imipira myinshi, gashobora gukorwamo umurambararo munini. Ariko, agapfundikizo kayo ni uruziga rufite ububobere butwikiriwe na rubber, rutabereye imiyoboro ifite umuvuduko mwinshi, ahubwo rubereye gusa imiyoboro ifite umuvuduko uringaniye n'uwo hasi.
Kubera ko ibikoresho by'icyuma gipima umupira bishobora gukorwa mu cyuma kitagira umugese, kandi urwego rw'ubuso bw'igifuniko rushobora gutwikirwa na pulasitiki ya PTFE, rushobora no gukoreshwa mu miyoboro ifite ibyuma birwanya uburozi.
Ubushyuhe bw'ubu bwoko bwa valve yo kugenzura buri hagati ya -101~150℃, igitutu cya nominel ni ≤4.0MPa, naho uburebure bwa nominel buri hagati ya 200~1200mm.
Igihe cyo kohereza ubutumwa: Werurwe-23-2022
