ny

Njira yoyika ma valve opanda phokoso

Valavu yoyang'ana chete: Kumtunda kwa valve clack ndi kumunsi kwa bonati kumakonzedwa ndi manja owongolera. Chiwongolero cha disc chikhoza kukwezedwa momasuka ndikutsitsidwa mu kalozera wa valve. Pamene sing'anga imayenda kunsi kwa mtsinje, chimbale chimatsegula ndi kukankhira kwa sing'anga. Sing'anga ikasiya kuyenda , Chovala cha valve chimagwera pampando wa valve podzigwedeza kuti chiteteze kuti sing'angayo isabwerere chammbuyo. Chitsogozo cha njira yolowera pakati ndi njira yotulutsira ya valve yowongoka-kudutsa ndi yolunjika ndi njira ya mpando wa valve; valavu yoyang'ana yowongoka imakhala ndi njira yofanana ndi njira yolowera mkati ndi njira yotulukira monga njira ya mpando wa valve, ndipo kukana kwake kothamanga kumakhala kochepa kusiyana ndi mtundu wowongoka.

Njira zodzitetezera pazida zama valve opanda phokoso:

1. Musalole kuti valavu yowunikira ivomereze kulemera mu dongosolo la mapaipi. Ma valve akuluakulu a cheki ayenera kuthandizidwa paokha kuti asakhudzidwe ndi kupanikizika komwe kumapangidwa ndi makina a mapaipi.

2. Mukayika, tcherani khutu ku kayendetsedwe ka kayendedwe kapakati kuyenera kukhala kofanana ndi momwe muvi wapangidwira pa thupi la valve.

3. Valavu yowunikira yamtundu wokwera iyenera kuyikidwa paipi yowongoka.

4. Kukweza valavu yoyang'ana yopingasa iyenera kuikidwa paipi yopingasa.


Nthawi yotumiza: Oct-30-2021