Kev kuaj xyuas thiab kev saib xyuas hluav taws kub: Nco ntsoov tus kheej Daim tshev ua haujlwm ntawm Hluav Taws Kub Hluav Taws Kub:
1. Nias lub khawm kuaj tus kheej kom tso cai rau lub tswb ntsuas kev ntsuas tus kheej.
2. Tom qab ntawd nias lub muting khawm kom tshem tawm lub suab ntawm lub maub los.
II Kev Soj Ntsuam Txhua Hli thiab txij nkawm ntawm hluav taws Hydrant Twj:
1. Ua tiav txhua txhua hnub tshuaj xyuas thiab kev saib xyuas txij nkawm.
2. Lub ntsiab hauj lwm voltage ntsuas ntawm lub cuab yeej.
3. Lub teeb tsa nruab nrog cov pa taws thiab txias rau hauv cov chaw pej xeem yuav tsum tsis pub tshaj 45 degree yuav tsum yog qhov zoo, thiab cov tsos yuav tsum huv thiab tsis huv.
4. Cia li xaiv tsis pub tsawg tshaj li 5% ntawm cov pa taws thiab kuaj seb lub tswb puas muaj tseeb tom qab haus luam yeeb.
5. Phau Ntawv Tsaws Tsaus, tshawb xyuas seb lub installation puas ruaj ntseg, seb puas muaj kev puas tsuaj lossis poob.
6. Xaiv ob txhais phau ntawv tswb rau Simulate Tswb thiab sim seb lub tswb muaj nuj nqi yog li qub.
7. Kev tshuaj xyuas ib qho ntawm txhua lub thawv txhawb nqa hauv cov kab lus sab hauv kom ntseeg tau tias cov hlau sab nraud tau ruaj ntseg.
8. Huv si thiab tshem tawm cov hmoov av los ntawm hluav taws kev tswj tub rog, kev tswj hwm kev tswj khoom, thiab lwm yam. Lub Circuit Court yog xoob thiab yuav tsum tau nruj. Yuav tsum tau nruj. Txheeb xyuas tus kheej daim tshev, ruam, thiab pib dua kev ua haujlwm, hloov ntawm lub ntsiab thiab thaub qab muaj hwj chim, thiab ua cov tshev ceeb toom tswb.
II Kev Soj Ntsuam Kev Soj Ntsuam thiab Txij Nkawm:
Ua raws li qhov 'Daim Ntawv Teev Tseg Daim Ntawv Qhia Txhua Xyoo rau cov khoom siv hluav taws'.
III tu thiab kev nce qib ntawm hluav taws kub cov twj
Tso lub cev:
1. Kuaj, rov ua dua, thiab hloov cov roj lubricating. Yog tias cov roj ua tau zoo hloov xim lossis muaj cov ntawv pov thawj hlau, txhua tus yuav tsum tau hloov.
2.
3. Hloov pauv hloov, tsis muaj jamming, lub twj tso kua mis, cov raj mis muaj zog, cov screws yog xeb kev ntsuas), thiab cov gaskets.
4. Cov tsos yog huv, cov xim yog lawm, cov cim yog qhov tseeb, thiab lub npe yog siv tau.
Oⅳ Li Qub, Pipelines, thiab Accessories:
1. Lub valve qhib thiab kaw yooj yim yam tsis muaj kev cuam tshuam, kaw nruj, thiab tsis muaj dej xau sab hauv lossis sab nraud.
2. Lub cev valve thiab lis tau lawm, lub valve cov qia tau zoo lubricated, thiab cov tsos yog huv.
3. Qhov ib-txoj kev ua haujlwm valve ua haujlwm thiab tsis muaj dej xau.
4. Lub siab txhaj tshuaj pointer yog hloov tau, qhov ntsuas yog qhov tseeb, txoj haujlwm yog qhov yooj yim, nws yog qhov ruaj khov thiab zoo, thiab sib koom tes tsis xau dej.
Ⅴ Tua Hluav Taws Hydrant Twj Tso Kua Mis:
1. Cov tsos yog huv, lub npe yog qhov tseeb, txhua yam muaj kev ruaj ntseg nrawm, thiab kev sib txuas muaj cov npog tiv thaiv.
2. Lub pob ntseg sib txuas sib txuas tau sib txuas tau nruj thiab sib txuas kom khov kho, tsis muaj cov cim ntawm discoloration, tsis muaj cov khoom siv, thiab ua kom zoo.