Valve nkigikoresho cyavutse mumyaka ibihumbi

Valvenigikoresho gikoreshwa mugukwirakwiza no kugenzura gaze n'amazi byibuze imyaka igihumbi yamateka.

Kugeza ubu, muri sisitemu ya fluid ya diepeline, kugenzura valve ni ikintu cyo kugenzura, kandi imikorere yacyo ni ugutandukanya ibikoresho na sisitemu ya pisine, bigenga guhagarika, kugenzura no kurangiza igitutu. Kubera ko ari ngombwa cyane guhitamo valve ibereye kuri sisitemu ya pisine, ni ngombwa cyane gusobanukirwa ibiranga valve n'intambwe n'ishingiro ryo guhitamo valve.

Igitutu cy'izina rya valve

Umuvuduko wizina rya valve bivuga igishushanyo cyahawe igitutu kijyanye n'imbaraga za mashini zo mu bice bigize imiyoboro, ni ukuvuga, bifitanye isano n'umuvuduko ukabije wa valve, bifitanye isano n'ibikoresho bya valve. Umuvuduko wakazi ntabwo rero, igitutu cyizina ni ibipimo biterwa nibikoresho bya valve kandi bifitanye isano n'ubushyuhe buke bwo gukora hamwe nigitutu cyakazi cyibikoresho.

Valve ni ikigo muri sisitemu yo kuzenguruka hagati cyangwa gahunda yumuvuduko, ikoreshwa muguhindura urujya n'uruza cyangwa igitutu cy'uburyo. Ibindi bikorwa birimo gufunga cyangwa guhinduranya kubitangazamakuru, kugenzura ibitangaza, guhindura icyerekezo cyibitangazamakuru, kubuza inyongeramusaruro, kubuza itangazamakuru, kubuza itangazamakuru, no kugenzura cyangwa gushinga umuvuduko cyangwa gushinga igitutu.

Iyi mirimo igerwaho muguhindura umwanya wo gufunga valve. Iri hinduka rirashobora gukorwa intoki cyangwa mu buryo bwikora. Igikorwa cyintongo kirimo kandi imikorere yumunyanshuro yo kugenzura intoki. Intoki zakozwe intoki zitwa intoki. Valve irinda gusubira inyuma yitwa cheque; Uyobora umuvuduko utabatabazi yitwa Umutekano wa valve cyangwa valve ishinzwe umutekano.

Kugeza ubu, inganda za Valve zashoboye kubyara urwego rwuzuyeIrembo. Valve Ibicuruzwa byibyiciro 12, moderi zirenga 3000, n'ibindi birenga 4000; Umuvuduko ntarengwa wakazi ni 600mpa, ntarengwa ntarengwa ya saa kumi ni 5350mm, ubushyuhe ntarengwa bwakazi ni 1200℃, ubushyuhe ntarengwa bwakazi ni -196℃, kandi uburyo bukoreshwa ni amazi, amavuta, amavuta, gaze karemano, itangazamakuru rikomeye (nka acide yibanze kuri nitcice, nibindi).

Witondere guhitamo Valve:

1. Kugirango ugabanye ubutaka bwimbitse bwumuyoboro,ikinyugunyugumuri rusange byatoranijwe kumuyoboro munini wa diaxline; Ibibi nyamukuru bya valve yinyubako ni uko isahani y'ibinyugunyugu ifite igice runaka cyambukiranya amazi, cyongera igihombo cyumutwe;

2. Valves isanzwe arimoIkinyugunyugu, Irembo, indangagaciro hanyuma ucomesha indangagaciro, nibindi urutonde rwa valves zikoreshwa mumiyoboro yo gutanga amazi igomba gusuzumwa muguhitamo.

3. Gutera no gutunganya umupira uhanagura umupira no gucomeka indangagaciro biragoye kandi bihenze, kandi muri rusange birakwiriye kuri imiyoboro mito na giciriritse. Umupira no gucomeka valve ukomeza ibyiza byirembo rimwe, amazi mato yo kurwanya amazi, ikimenyetso cyizewe, ibikorwa byoroshye, imikorere no kubungabunga. Gucomeka Valve nayo ifite ibyiza nk'ibyo, ariko igice kinyura mumazi ntabwo ari uruziga rwiza.

4. Niba bidafite ingaruka nke ku butaka bupfuka, gerageza uhitemo valve y'irembo; Uburebure bw'irembo ry'amashanyarazi birashya ku irembo rinini rishingiye ku gahato bigira ingaruka ku butaka bw'imiyoboro, n'uburebure bwa variant Galve yongera umuyoboro utambitse kandi bigira ingaruka ku zindi miyoboro;

5. Mu myaka yashize, kubera iterambere ryikoranabuhanga rya Candeling, gukoresha umusenyi wa resin birashobora kwirinda cyangwa kugabanya ibiciro, bityo bikaba bidashoboka ko umupira munini ukoreshwa muburyo bunini-diameter bukwiye gushakisha. Naho umurongo utandukanya ubunini bwa kaliberi, bigomba gusuzumwa no gutandukana ukurikije imiterere yihariye.