Ukufakwa kwe-1.Filter
Imbobo yokuhlanza isihlungi izobaphansi, futhi kuzoba nendawo eyanele yokusebenza ngaphansi kwaso; isiqu se-valve se-valve yesango sizoqonde futhi kube lula ukuvula nokuvala
Ukusebenza: indawo ephezulu yokuhlola iyoba yisezingeni futhi ejwayelekile.
Ukufakwa kwemitha 2.Water
Ukufakwa kwemitha yamanzi: ukufakwa kwemitha yamanzi yephrojekthi kufaka phakathi imitha enkulu yamanzi kanye nemitha yokusabalalisa amanzi esetshenziswa ngumsebenzisi. Imitha enkulu yamanzi efakwe esitshalweni samanzi
Epayipini elikhulu lokuphuma, imitha yokusabalalisa amanzi ifakiwe phambi komnyango womsebenzisi. Lapho ufaka imitha lamanzi, umsebenzisi uzonaka inkomba yokufakwa kwemitha yamanzi ukuze isiqondiso sokungena kwamanzi sifane nesiqondiso esimakwe kumitha yamanzi, futhi imitha yamanzi yohlobo lwe-rotor izofakwa ngokuvundlile. Ukufakwa okuqondile akuvunyelwe. Imitha yamanzi eyindilinga ingafakwa ngokuvundlile, ngokulingana noma ngokuvundlile. Lapho ifakwa ngokuma noma ngokusobala, isiqondisi sokugeleza kwamanzi kufanele sisuke phansi siye phezulu. Igobolondo langaphandle lemitha yamanzi yasendlini kufanele libe ngu-1-3cm kude nodonga. Uma isigaba samapayipi aqondile ngaphambi nangemva kwemitha yamanzi sidlula u-30cm, sizobe sigobile
Ukubeka udonga. Kukhona ibanga elithile phakathi kwemitha yamanzi ne-valve I, futhi ubude bukhulu noma bulingana nezikhathi eziyi-8-10 zepayipi ububanzi.
3.Flange uxhumano ukufakwa
Bheka ukuthi umphetho we-convex we-flat welding flange uyisicaba yini nokuthi inkatho iphelele, futhi i-flange enesici ngeke isetshenziswe;
Lapho i-flange yensimbi ihlanganiswe nepayipi, umgodi ophakathi kobubanzi bangaphandle bepayipi nobubanzi bangaphakathi be-flange akufanele ibe ngaphezu kuka-2mm; lapho i-flange ishiselwe, ipayipi lizofakwa ngaphezu kwengxenye yobukhulu be-flange, futhi ubukhulu buzobhekwa ezinhlangothini ezimbili nge-engela ka-90 ° komunye nomunye, futhi ubukhulu bube ngaphansi kuka-0.5mm ; i-flange fillet weld ishiselwe ngezindlela ezimbili zokushisela i-arc, kanti induku yokushisela ingu-e4315, omiswe ngaphambi kwesikhathi njengoba kudingeka. I-slag ye-welding izosuswa ngemuva kokuphothulwa kwe-weld ngayinye, futhi ikhwalithi ephezulu ye-weld izohlolwa ngokucophelela. Izingxenye ezingafaneleki kufanele zisuswe lapho kuzolungiswa khona insimbi; insimbi ye-flange izokwenziwa ngemuva kokuphothulwa kohlangothi olungaphandle, futhi ukuphakama kwangaphakathi kwe-weld weld ngeke kudlule indawo yokuvala; i-flange fillet weld izoba ngaphansi kwe-100% yezinhlayiya kazibuthe noma ukuhlolwa kokungena, futhi ikhwalithi izofinyelela izidingo zesigaba II ze-jb4730-2005 ejwayelekile yokuhlolwa okungenabungozi kwemikhumbi yengcindezi; Ukuxhunywa komucu we-flange kuzoqinisekisa ukuqondaniswa kwezimbobo zesikulufu, ubukhulu bezimbobo zesikulufu namabhawodi kuzofaniswa, ubude bokuxhuma imishudo buzofana, amantongomane azoba sohlangothini olufanayo, kanti amantongomane azonwetshelwa ngemuva imishudo iboshwe ngamabhakede ama-2-3; i-gasket yokufaka uphawu izolungiswa i-gasket yerabha ye-Bunan flange; ngemuva kokufakwa kwe-flange, izingxenye zensimbi eziveziwe zizoxubhaIzingubo ezimbili ze-tar tar epoxy.
Isikhathi Iposi: May-19-2020