Mu gihe ukoresha valve, hari ibibazo bimwe na bimwe bikunze kubangamira, harimo n'uko valve idafunze neza. Nakora iki? Valve igenzura ifite ahantu hatandukanye ho kuva imyanda imbere bitewe n'imiterere yayo igoye. Uyu munsi, turaganira ku buryo burindwi butandukanye bwo kuva imyanda imbere hamwe n'isesengura n'ibisubizo kuri buri kimwe.

1. Valve ntabwo ifunze neza kandi imiterere ya zeru y'aho actuator iherereye ntabwo ari yo.

Igisubizo:

1) Funga valve n'intoki (umenye neza ko ifunze neza);

2) Ongera ufungure valve n'intoki, mu gihe nta mbaraga nke zishoboka kugira ngo uyihindukize;

3) Hindura valve igice kimwe uhindukire mu cyerekezo gitandukanye;

4) Hanyuma, hindura urugero rwo hejuru.

2. Uburyo umuvuduko w'icyuma gitera umwuka udahagije.

Uburyo bwo gusunika umuvuduko w'amashanyarazi budahagije kuko valve iba ifunganye. Iyo nta gitutu kirimo, biroroshye kugera aho ufunze neza, ariko iyo hari igitutu, kwiyongera kw'amazi ntibishobora kugabanywa, bigatuma bidashoboka gufunga burundu.

Umuti: simbura actuator ifite imbaraga nyinshi, cyangwa uhindure kuri spool iringaniye kugira ngo ugabanye imbaraga zidahuje z'ubushyuhe

3. Gutemba kw'imbere mu nzu guterwa n'ubwiza bubi bw'inyubako y'amashanyarazi acunga amashanyarazi

Kubera ko abakora valve badagenzura neza ibikoresho bya valve, ikoranabuhanga ryo kuyitunganya, ikoranabuhanga ryo guteranya, nibindi mu gihe cyo kuyikora, ubuso bwo kuyifunga ntibuba bumeze neza kandi inenge nka pitting na trachoma ntizikurwaho burundu, bigatuma valve igenzura amashanyarazi isohoka imbere.

Igisubizo: Ongera ukoreshe uburyo bwo gufunga ubuso

4. Igice cy'igenzura cya valve ikoresha amashanyarazi bigira ingaruka ku gusohoka kw'imbere kwa valve.

Uburyo bwo kugenzura ikoranabuhanga, harimo no guhindura imipaka ya valve na over torque switches, ni bwo buryo gakondo bwo gukoresha valve igenzura amashanyarazi. Aho valve iherereye ntabwo ari heza, isoko irashaje, kandi ingano y'ubushyuhe iragabanuka cyane kuko ibi bintu bigenzura bigira ingaruka ku bushyuhe, igitutu n'ubushuhe biyikikije, hamwe n'ibindi bintu byo hanze, ari byo nyirabayazana w'amazi y'imbere ya valve igenzura amashanyarazi.

Umuti: hindura urugero ntarengwa.

5. Gutemba kw'imbere mu mutima guterwa n'ibibazo byo gukemura ikibazo cy'amashanyarazi akoresha amashanyarazi

Ni ibisanzwe ko valve zigenzura amashanyarazi zinanirwa gufungura nyuma yo gufungwa n'intoki, ibyo bikaba biterwa n'uburyo bwo gutunganya no guteranya. Aho swichi zo hejuru n'izo hasi zikorera hashobora gukoreshwa mu guhindura uburyo valve igenzura amashanyarazi ikora. Iyo stroke ihinduwe nto, valve igenzura amashanyarazi ntizafunga neza cyangwa ngo ifunguke; iyo stroke ihinduwe nini, bizatuma uburyo bwo kurinda torque burushaho kwiyongera;

Iyo agaciro k'igikorwa cy'iyi switch ifite torque nyinshi kazamuwe, hazabaho impanuka ishobora kwangiza valve cyangwa uburyo bwo kuyigabanya, cyangwa ndetse igatwika moteri. Ubusanzwe, nyuma y'uko valve igenzura amashanyarazi imaze gukosorwa, aho valve igenzura amashanyarazi iri hasi hashyirwaho uburyo bwo kuyizunguza intoki kugeza hasi, hanyuma ukayizunguza mu cyerekezo cyo gufungura, naho ingano yo hejuru igashyirwaho no kuyizunguza intoki kugeza aho ifunguye neza.

Bityo, vali igenzura amashanyarazi ntizabuzwa gufungura nyuma yo gufungwa neza n'intoki, bigatuma urugi rw'amashanyarazi rufunguka kandi rugafungwa neza, ariko mu by'ukuri bizatuma urugi rw'amashanyarazi rusohoka imbere. Nubwo vali igenzura amashanyarazi yaba imeze neza, kubera ko aho ihindura amashanyarazi rihagarara akenshi haba hadahinduka, icyuma igenzura kizahora cyoza vali kandi kikayifunga mu gihe ikoreshwa, ibyo kandi bizatuma habaho gusohoka imbere bitewe no gufunga kwa vali.

Umuti: hindura urugero ntarengwa.

6. Guca mu kanwa Guca mu kanwa kw'ingufu z'amashanyarazi gutemba bitewe n'ingufu z'ingufu ziterwa no guhitamo ubwoko butari bwo.

Gutandukanya umuvuduko n'umuvuduko birahujwe. Gutandukanya umuvuduko bizakorwa iyo itandukaniro nyaryo ry'umuvuduko P wa valve riri hejuru y'itandukaniro ry'umuvuduko Pc wo gutandukanya umuvuduko. Ingufu nyinshi zitangwa mu gihe cyo gutandukanya umuvuduko iyo umutuku uturitse, bigira ingaruka ku ntebe ya valve n'imbere mu gice cy'imbere cya valve. Valve rusange ikora mu gihe cy'amezi atatu cyangwa munsi yayo, bivuze ko valve igira ingese ikomeye yo gutandukanya umuvuduko, bigatuma intebe ya valve iva kugeza kuri 30% by'umuvuduko usanzwe. Ibice bigabanya umuvuduko bigira ingaruka zikomeye zo kwangiza. Iyi mvune ntishobora gukosorwa.

Bityo rero, ibisabwa mu buhanga ku mavali y'amashanyarazi biratandukanye bitewe n'ikoreshwa ryayo. Ni ngombwa guhitamo amavali y'amashanyarazi mu buryo bw'ubwenge hakurikijwe uburyo bw'imikorere.

Umuti: Kugira ngo unoze inzira, hitamo valve ifite ibyiciro byinshi cyangwa igenzura intoki.

7. Gutemba kw'imbere mu mubiri guterwa no kwangirika guciriritse no gusaza kwa valve igenzura amashanyarazi

Nyuma y’uko valve igenzura amashanyarazi imaze guhindurwa, nyuma y’igihe runaka, valve igenzura amashanyarazi izafungwa kuko icyuma gifata umuriro kiba kinini cyane bitewe n’uko valve igenda ihindagurika, ihindagurika ry’ikirere, igice cy’imbere cy’icyuma n’intebe bishira, ndetse no gusaza kw’ibice by’imbere. Ukwiyongera kw’isohoka ry’icyuma gigenzura amashanyarazi ni ingaruka z’uburyo bworoshye bwo kuruhuka. Isohoka ry’imbere ry’icyuma gigenzura amashanyarazi rizagenda rirushaho kwiyongera uko igihe kigenda gihita.

Igisubizo: hindura icyuma gikoresha ingufu (actuator) kandi ukore isuku n'igenzura buri gihe.