Kufunika kwa madzi akumwa athanzi kwakhala kuphatikizidwa m'moyo watsiku ndi tsiku wa aliyense. Pakali pano, Unduna wa Zanyumba ndi Urban-Rural Development ku China waperekanso lamulo lamadzi akumwa athanzi, ndipo mapaipi achitsulo osapanga dzimbiri opyapyala asanduka chizolowezi pamakina operekera madzi.
The woonda-mipanda zosapanga dzimbiri chitoliro ndi wochezeka zachilengedwe ndi wathanzi, chitoliro khoma woyera, si zosavuta kudziunjikira lonse, palibe zinthu zoipa waikamo mu chitoliro, kukana dzimbiri wamphamvu, mkulu compressive mphamvu, cholimba, ndi moyo utumiki. zaka zosachepera 70, zomwe ndi zofanana ndi moyo womanga, ndipo n'zosavuta kusintha ndi kukonza . Pakalipano, mapaipi azitsulo zosapanga dzimbiri zopyapyala ali ndi chitukuko champhamvu ndipo amagwiritsidwa ntchito kwambiri m'mahotela, malo odyera, zipatala zachipatala, makoleji, nyumba zamaofesi apamwamba, mapaipi apanyumba apanyumba ndi mapaipi amadzi akumwa. Kenako, ndikudziwitsani mapaipi amadzi osapanga dzimbiri.
Chidule chachidule cha mapaipi amadzi achitsulo chosapanga dzimbiri chikufotokozedwa mwachidule motere:
1. Zinthu zapaipi yamadzi akumwa osapanga zitsulo zosapanga dzimbiri: 304/304L, 316/316L; Gulu ndi njira yopanga: (1) Chitoliro chosapanga dzimbiri cha mafakitale: chitoliro chozizira, chitoliro chotuluka, chitoliro chozizira; (2) Welded chitoliro: molunjika welded chitoliro ndi ozungulira chitoliro welded chitoliro.
2. Gulu ndi makulidwe a khoma: chitoliro chopanda chitsulo chosapanga dzimbiri chokhala ndi mipanda komanso chitoliro chachitsulo chosapanga dzimbiri.
3. Mipope yamadzi yosapanga dzimbiri: mapaipi amadzi a 304 osapanga dzimbiri, mapaipi amadzi 316 osapanga dzimbiri, mapaipi amadzi osapanga dzimbiri a 316L, kuchokera kumbali iliyonse, mapaipi amadzi alibe malekezero.
4. Kulumikizana ndi kuyika kwa mapaipi a madzi akumwa osapanga zitsulo zosapanga dzimbiri ndi kosavuta komanso kosavuta, popanda kufunikira kwa akatswiri ogwira ntchito, kupulumutsa nthawi ndi khama, komanso kukhala olemera komanso ogwira mtima; pali zosankha zambiri za zida zaukadaulo zama hydraulic, monga zamanja ndi zamagetsi, kuti zikwaniritse zosowa zanthawi zosiyanasiyana. M'moyo watsiku ndi tsiku, yesetsani kuti musathire msuzi wa soya, mafuta ndi zinthu zina m'mapaipi amadzi akumwa osapanga zitsulo zosapanga dzimbiri, chifukwa amakonda kukhudzidwa ndi mankhwala, zomwe zingayambitse mipope yamadzi akumwa osapanga dzimbiri.
5. Musanakhazikitse chitoliro cha madzi akumwa osapanga chitsulo chosapanga dzimbiri, gwiritsani ntchito mafuta a masamba pamwamba pa chitoliro, ndiyeno muwumitse pang'ono ndi moto wawung'ono. Cholinga chake ndikutalikitsa moyo wautumiki wa mapaipi amadzi osapanga dzimbiri ndikuwapangitsa kukhala osavuta kuyeretsa.
6. Ngati pali dzimbiri kunja kwa chitoliro chamadzi chachitsulo chosapanga dzimbiri, chiyenera kuphimbidwa ndi sera yachitsulo chosapanga dzimbiri mu nthawi, ndikupukutidwa ndi kutsukidwa pambuyo popaka phula kwa nthawi. Sera ikatsukidwa, kunja kwa chitoliro chamadzi kudzawalanso.
7. Pambuyo pa kunja kwa chitoliro chopanda chitsulo chosapanga dzimbiri chopyapyala, gwiritsani ntchito chopukutira chowuma choviikidwa muzitsulo zosapanga dzimbiri zosapanga dzimbiri, kenaka pukutani zokopazo, kenaka mugwiritseni ntchito gudumu lopukuta kuti mupukutire mofatsa mpaka zipsera zitatha.
8. Pali njira yobwezeretsanso gloss pamwamba pa mipope yamadzi zitsulo zosapanga dzimbiri: gwiritsani ntchito nsalu yofewa kuti mugwiritse ntchito zitsulo zosapanga dzimbiri pamwamba, ndipo mipope yamadzi nthawi yomweyo imakhala yowala komanso yokongola. Komabe, njira imeneyi singagwiritsidwe ntchito kawirikawiri. Pogwiritsa ntchito nthawi zonse, zingakhale zovuta kubwezeretsa kuwala koyambirira kwa mapaipi.
Nthawi yotumiza: Nov-23-2022