Imithetho ejwayelekile yokufakwa kwepayipi lensimbi ye-carbon

Ukufakwa kwamapayipi ensimbi ye-carbon kufanele ngokuvamile kuhlangabezane nezimo ezilandelayo:

1. Umuzwa wobunjiniyela bomphakathi obuhlobene namapayipi ufanelekile futhi uhlangabezana nezidingo zokufakwa;

2. Sebenzisa ukuqondanisa kwemishini ukuxhuma nepayipi futhi ulilungise;

3. Izinqubo ezifanele okumelwe ziqedwe ngaphambi kokufakwa kwepayipi, njengokuhlanza, ukususa amafutha, ukulwa nokugqwala kwangaphakathi, ulayini, njll.

4. Izingxenye zamapayipi nezisekelo zamapayipi zinesipiliyoni esifanelekile futhi zinemibhalo efanele yezobuchwepheshe;

5. Hlola ukuthi izixhumi zamapayipi, amapayipi, amavalvu, njll. zilungile yini ngokwemibhalo yokuklama, futhi uhlanze udoti wangaphakathi;lapho imibhalo yokuklama inezidingo ezikhethekile zokuhlanza ingaphakathi lepayipi, ikhwalithi yayo ihlangabezana nezidingo zemibhalo yokuklama.

Umthambeka kanye nendlela yepayipi kuzohlangabezana nezidingo zokuklama.Umthambeka wepayipi ungalungiswa ngokuphakama kokufakwa kwebakaki noma ipuleti lokusekela lensimbi elingaphansi kukabakaki, futhi i-boom bolt ingasetshenziswa ukulungisa.I-backing plate kufanele ihlanganiswe nezingxenye ezishumekiwe noma isakhiwo sensimbi, futhi akufanele ihlanganiswe phakathi kwepayipi nokusekela.

Lapho ipayipi eliqondile lokudonsa lixhunywe kumbhobho oyinhloko, kufanele lithambekele kancane ngokuqondisa kokugeleza kwe-medium.

Ama-flanges nezinye izingxenye zokuxhuma kufanele zibekwe ezindaweni lapho ukugcinwa kulula, futhi azikwazi ukuxhunywa ezindongeni, phansi noma ezisekelweni zamapayipi.

Amapayipi ancishisiwe, izifakelo zamapayipi nama-valve kufanele kuhlolwe ngokuqinile ngaphambi kokufakwa, futhi akumele kube nama-sundries endaweni yangaphakathi nangaphandle.

Uma kutholakala imfucumfucu, kufanele yehliswe futhi, futhi ifakwe ekufakweni ngemva kokuphumelela ukuhlolwa.Amathuluzi nezinsimbi zokulinganisa ezisetshenziswa ekufakweni kwepayipi lokususa amafutha kufanele kukhishwe amafutha ngokuvumelana nezidingo zezingxenye zokukhipha amafutha.Amagilavu, ama-ovaroli kanye nezinye izinto zokuzivikela ezisetshenziswa opharetha nazo kufanele zingabi nawo uwoyela.

Lapho kufakwa amapayipi agqitshiwe, izinyathelo zokudonsa amanzi kufanele zithathwe lapho imisele yamanzi angaphansi komhlaba noma yamapayipi inqwabelanisa amanzi.Ngemuva kokuhlolwa kwengcindezi kanye nokunqanda ukubola kwepayipi elingaphansi komhlaba, ukwamukelwa kwemisebenzi efihliwe kufanele kwenziwe ngokushesha ngangokunokwenzeka, amarekhodi emisebenzi efihliwe kufanele agcwaliswe, agcwaliswe ngesikhathi, futhi ahlanganiswe ngezingqimba.

Ukuvikelwa kwekesi noma amakholvethi kufanele kwengezwe lapho amapayipi edlula phansi, izindonga, amapayipi noma ezinye izakhiwo.Ipayipi akufanele lishiselwe ngaphakathi kwebhokisi.Ubude be-wall bushing akumele bube buncane kunobukhulu bodonga.I-floor casing kufanele ibe ngama-50mm ngaphezu kwephansi.Ukubhoboza ophahleni kudinga amahlombe angangeni manzi namakepisi emvula.Izikhala zamapayipi namakesi zingagcwaliswa ngezinto ezingashi.

Amamitha, amapayipi okucindezela, ama-flowmeters, amagumbi alawulayo, amapuleti e-orifice agelezayo, amakesi we-thermometer nezinye izingxenye zamathuluzi axhunywe epayipini kufanele kufakwe ngesikhathi esifanayo nepayipi, futhi kufanele kuhambisane nemithethonqubo efanele yokufaka ithuluzi.

Faka izinkomba zokunwetshwa kwamapayipi, izindawo zokulinganisa zokunwebeka kanye nokuqapha izigaba zamapayipi ngokuya ngemibhalo yokuklama kanye nemininingwane yokwamukela ukwakhiwa.

Ukwelashwa kwe-anti-corrosion kufanele kwenziwe kumapayipi ensimbi angcwatshwe ngaphambi kokufakwa, futhi ukwelashwa kwe-anti-corrosion kufanele kunakwe ngesikhathi sokufakwa nokuthutha.Ngemuva kokuthi ukuhlolwa kwengcindezi yepayipi sekufanelekile, ukwelashwa kwe-anti-corrosion kufanele kwenziwe kumthungo we-weld.

Izixhumanisi, ubude, izikhala kanye nezinye izilinganiso zokufakwa kwepayipi kufanele zihambisane nemininingwane yokuklama, futhi ukuchezuka akumele kweqe imithethonqubo.