M'dziko lozimitsa moto, sekondi iliyonse ndiyofunikira. Kukhala ndi zida zodalirika ndikofunikira kuti tipewe kuchedwa ndikuwonetsetsa chitetezo cha ozimitsa moto ndi anthu. Valve yowunikira ndi chida chofunikira kwambiri chomwe chimagwira ntchito yofunika kwambiri pachitetezo chamoto.
Valve yoyendera ndi chipangizo chomakina chomwe chimalola kuti madzi aziyenda mbali imodzi yokha. Amagwiritsidwa ntchito makamaka m'makina otetezera moto kuti ateteze kubwereranso kapena kubwereranso. Pozimitsa moto, ma valve owonetsetsa amaonetsetsa kuti madzi kapena chithovu chozimitsa moto chimayenda momwe mukufunira ndipo sichimasokoneza ntchito yozimitsa moto.
Panthawi yangozi yamoto, ozimitsa moto amadalira madzi ochokera ku ma hydrants ndi mapaipi kuti azimitsa moto mwamsanga. Popanda valavu yoyendera, madzi amatha kuipitsidwa kapena kuwonongeka. M'malo omwe ma hydrants angapo amalumikizidwa ndi gwero lamadzi lomwelo, vuto la kubwereranso likhoza kuchitika. Izi zimachitika pamene madzi abwerera m'mbuyo chifukwa cha kutsika kwadzidzidzi, kuwononga mzere waukulu ndikuupangitsa kukhala wosagwiritsidwa ntchito pozimitsa moto.
Chongani ma valve omwe amaikidwa mu machitidwe otetezera moto amapereka njira yodalirika yothetsera vutoli. Ma valve owunikira amasunga umphumphu wa madzi polola kuti madzi aziyenda kuchokera ku hydrant kupita kumalo oletsa moto koma kuteteza madzi kuti asabwerere. Izi zimatsimikizira ozimitsa moto nthawi zonse amakhala ndi madzi oyera komanso odalirika, zomwe zimawathandiza kuti azilimbana ndi moto komanso kuchepetsa zoopsa zilizonse.
Kuphatikiza apo, ma cheki ma valve amapangidwa kuti azigwira ntchito zokha. Safuna kulowererapo kapena kuyang'aniridwa ndi munthu kuti agwire bwino ntchito. Mbali imeneyi ndi yofunika kwambiri pa nthawi yadzidzidzi pamene ozimitsa moto amafunika kuyang'anitsitsa kuyang'anira moto m'malo modandaula za ntchito yoyenera ya zipangizo.
Mwachidule, valavu yowunika ndi chida chofunikira kwambiri poteteza moto. Amagwira ntchito yofunika kwambiri posunga umphumphu wa madzi, kuteteza kuipitsidwa ndi kuonetsetsa kuti ayankhe mofulumira komanso mogwira mtima pazochitika zadzidzidzi. Mwa kulola kuti madzi aziyenda mbali imodzi ndikuletsa kubwereranso, ma valve owunika amapereka njira yodalirika komanso yothandiza pazovuta zomwe makampani oteteza moto amakumana nawo. Ozimitsa moto angadalire zidazi kuti azisunga madzi aukhondo komanso kupezeka mosavuta, zomwe zimawalola kukhala ogwira mtima kwambiri populumutsa miyoyo ndi kuteteza katundu.
Nthawi yotumiza: Oct-30-2023