Dab tsi yog qhov txawv ntawm ib qho dej hauv tsev thiab sab nraum zoov hydrant?

1, sab hauv tsev hluav taws kub hydrant yog sab hauv tsev yeeb nkab network muab dej rau hluav taws; Lub qhov hluav taws kub sab nraum zoov yog qhov chaw siv dej ntawm qhov hluav taws kub hose network sab nraum lub tsev.

2, sab hauv tsev hydrant yog lub valve interface, rau factories, warehouses, high-sawv vaj tse, pej xeem vaj tse thiab ships thiab lwm yam nyob rau hauv lub tsev hluav taws kub qhov chaw, feem ntau yog ntsia nyob rau hauv lub hydrant box, nrog hluav taws hose thiab dej phom thiab lwm yam khoom siv; Lub tshuab hluav taws xob sab nraum zoov yog qhov tseem ceeb rau lub tsheb tua hluav taws los kos cov dej los ntawm cov dej hauv nroog los yog cov dej tua hluav taws sab nraum zoov kom tua hluav taws, thiab nws tseem tuaj yeem txuas ncaj qha rau cov kav dej thiab cov phom dej.

3. Txoj kev tua hluav taws ntawm cov hydrant sab hauv tsev yog cov khoom siv dej dag txuas nrog rau qhov chaw nres nkoj hydrant kom tua hluav taws. Tsis tas li ntawd, lub thawv hydrant muaj lub pob hydrant, uas tuaj yeem nias rau remotely pib lub twj tso kua mis hluav taws kom ntxiv cov dej ntws; Cov kav dej tua hluav taws sab nraud tuaj yeem siv cov kav dej kub siab, ib ntus siab thiab cov kav dej tsis tshua muaj siab, cov nroog, thaj chaw nyob, cov chaw lag luam thiab cov chaw tsim hluav taws xob sab nraum zoov, feem ntau siv cov dej tsis zoo, feem ntau ua ke nrog kev ua neej nyob, cov kav dej ntau lawm.