Kuita kwesimba

Kusimba kwekuita kwevharafu yendarirazvinoreva kugona kwevharafu yendarirakutsungirira kumanikidzwa kwepakati.Brass valve chigadzirwa chemagetsi chinotakura kumanikidzwa kwemukati, saka inofanira kuva nesimba rakakwana uye kusimba kuti ive nechokwadi chekushandisa kwenguva refu pasina kutsemuka kana deformation.

Kuita chisimbiso

Kuvhara kuita kwevharuvhu yendarira kunoreva kugona kwechikamu chega chega chekuvharisa chevharuvhu yemhangura kudzivirira kubuda kwepakati.Ndiyo inonyanya kukosha tekinoroji performance index yevharuvhu yendarira.Kune nzvimbo nhatu dzekuisa chisimbiso dzemhangura mavharuvhu: kusangana pakati pekuvhura nekuvhara zvikamu uye maviri ekuisa chisimbiso chechigaro chevharuvhu;nzvimbo inofananidzwa pakati pekurongedza uye tsinde yevharuvhu uye bhokisi rekuisa;kubatana pakati pemuviri wevharuvhu nebhoneti.Iyo yaimbova leakage inonzi yemukati leakage, iyo inowanzonzi lax kuvhara, izvo zvinokanganisa kugona kwevharuvhu yendarira kugura svikiro.Kune mavharuvhu ekuvhara, kubuda kwemukati hakubvumirwi.Kubvinza kuviri kwekupedzisira kunonzi kubuda kwekunze, kureva kuti, kubvinza kwepakati kubva mukati mevharuvhu kuenda kunze kwevharuvhu.Kudonha kunogona kukonzera kurasikirwa kwezvinhu, kusvibisa nharaunda, uye kukonzera tsaona muzviitiko zvakakomba.Kune zvinopfuta, zvinoputika, zvine chepfu kana radioactive media, kuvuza hakubvumidzwe, saka vharafu yendarira inofanirwa kuve yakavimbika yekuisa chisimbiso.

Kuyerera kwepakati

Mushure meiyo svikiro inoyerera nemuMASVONDO EGETI, kudzvinyirira kurasikirwa (kusiyana kwekumanikidzwa kusati kwaitika uye shure kwevhavha yemhangura) kuchaitika, ndiko kuti, vheji yemhangura ine kumwe kupikisa kuyerera kwepakati, uye svikiro rinoshandisa simba rakati kuti rikunde kushorwa kwendarira. vharafu.Kubva pakuona kwekuchengetedza simba, pakugadzira uye kugadzira mavharuvhu endarira, zvakakosha kuderedza kushorwa kwevhavha yendarira kusvika kumhepo inoyerera zvakanyanya sezvinobvira.

Kusimudza simba uye nguva yekusimudza

Kuvhura nekuvhara simba uye kuvhura nekuvhara torque zvinoreva simba kana nguva inofanirwa kushandiswa kuvhura kana kuvhara vharafu yendarira.Paunenge uchivhara chivharo chendarira, zvakakosha kuumba imwe chaiyo yekuvhara chisimbiso pakati pezvikamu zvekuzarura nekuvhara uye nzvimbo mbiri dzekuisa chisimbiso chechigaro.Panguva imwecheteyo, inofanira kukunda mukaha uri pakati pehunde yevharuvhu uye kurongedza, shinda pakati pevhavha hunde uye nati, uye tsigiro pamagumo evharuvhu.Izvo zvinodikanwa kuti uise imwe simba rekuvhara uye kuvhara torque nekuda kweiyo frictional force panzvimbo uye zvimwe zvikamu zvekukwesha.Munguva yekuvhura nekuvhara nzira yevhavha yendarira, iyo inodiwa yekuvhura nekuvhara simba uye kuvhura nekuvhara torque inoshandurwa, uye iyo yakanyanya kukosha iri kuvhara Nguva yekupedzisira kana nguva yekutanga yekuvhura.Paunenge uchigadzira uye kugadzira mavharuvhu endarira, kuedza kunofanirwa kuitwa kudzikisa simba ravo rekuvhara nekuvhara torque.

Kuvhura nekuvhara nekukurumidza

MAVHIVISI ANOTUNGAMIRIRAKuvhura nekuvhara kumhanya kunoratidzwa nenguva inodiwa kuti apedze kuvhura kana kuvhara chiitiko.Kazhinji, hapana zvakanyanya zvinodikanwa pakuvhura nekuvhara kumhanya kwemhangura mavharuvhu, asi mamwe mamiriro ekushanda ane zvakakosha zvinodiwa pakuvhura nekuvhara nekukurumidza.Kana zvimwe zvinoda kukurumidza kuvhura kana kuvhara kudzivirira njodzi, zvimwe zvinoda kuvhara zvishoma nezvishoma kudzivirira nyundo yemvura, nezvimwewo, Izvi zvinofanira kufungwa nezvazvo pakusarudza rudzi rwevhavha yendarira.

Chiito chekunzwa uye kuvimbika

Izvi zvinoreva kunzwisiswa kwevharuvhu yemhangura mukupindura kune shanduko mumaparamita enhau.Kune mavharuvhu emhangura ane chaiwo mabasa akadai throttle mavharuvhu, kumanikidza kuderedza mavharuvhu, uye regulating mavharuvhu, uyewo mhangura mavharuvhu ane chaiwo mabasa akadai kuchengeteka mavharuvhu uye misungo, kushanda senitivity uye kuvimbika zvinokosha zvikuru hwokugadzira kuita zviratidzo.

Upenyu hwebasa

Inomiririra kusimba kwemavharuvhu emhangura, indekisi yakakosha yekuita mavharuvhu endarira, uye ine kukosha kukuru kwehupfumi.Inowanzo kuratidzwa maererano nehuwandu hwekuzarura uye kuvhara kunogona kuvimbisa zvinodiwa zvekuisa chisimbiso, uye inogonawo kuratidzwa maererano nenguva yekushandisa.