Lisansi ifunga indangagaciro ni ibice byingenzi muri sisitemu mugihe bagereranya igikoresho cyiza cyumutekano. Uruhare nyamukuru rwakinnye niki gikoresho ni uguhagarika no guhagarika lisansi mbere yuko igera kuri Birner, bityo twirinde ubushyuhe bubi, bityo twirinde ubushyuhe bubi bwumuzunguruko binjira muri sisitemu kuva kugerwaho. Ibi byerekana uburyo bwo kwirinda kwangirika kuri sisitemu ubwayo ahubwo no kubantu bari hafi.

Nigute lisansi ifunze akazi ka valve?

Hano hari ibice bibiri byingenzi byingenzi:
- Umubiri wa valve: aho lisansi, amazi cyangwa gaze, passes;
- Igikoresho cyo kugenzura: gifite ibintu byoroshye.
Inkoni ya Shutter ihujwe nigikoresho cyo kugenzura no gutera gufunga valve nibiba ngombwa. Niba ibintu byose bikora neza, inkoni ya shitingi ishingiye kuri piston kandi ikemeza uko byagenda ko lisansi. Ariko, niba imikorere mibi cyangwa anomalies ibaho, piston igenda kandi igatera gufunga no kugabanya inkoni ya shitingi. Izi manza ni izihe?
- Kwagura cyane amazi: Piston yimukira ibumoso kandi atera inkoni kumanuka, afunga ibicanwa;
- Gusenya Capillary: Piston yimuka iburyo n'impamvu yongeye, kumanuka kw'inkoni hamwe no gufunga ikirundiro.
Iyo valve imaze gufunga, birashoboka gusubira mubikorwa gusa hakoreshejwe urwego rwintoki rushobora kubaho gusa niba amazi afite ubushyuhe munsi ya 87 ° C hamwe na capillary ntabwo yacitse cyangwa yangiritse.