Kuenzanisa Kuongororwa Kwemapombi Akasungirirwa Akaumbwa Nechando, Arc Welded Uye Spiral Seam Welded Pombi Dzakanyungudutswa Dzakatonhora

Suma:

Munyika yepombi yesimbiMukugadzira, kune nzira dzakasiyana-siyana dzekugadzira mapaipi anosangana nezvinodiwa zvakasiyana-siyana zvemaindasitiri nemabhizimisi. Pakati padzo, nhatu dzakakurumbira ipombi dzekuvaka dzakasungirirwa dzakaita sechando, mapaipi akasungirirwa esimbi akasungirirwa kaviri uye mapaipi akasungirirwa esimbi akasungirirwa. Nzira imwe neimwe ine zvakanakira nezvayakaipira zvinofanira kufungwa nezvazvo pakusarudza mhinduro yakakodzera yepombi yepurojekiti chaiyo. Mublog rino, tichaongorora zvakadzama matekinoroji matatu aya ekugadzira mapaipi, tichitarisa hunhu hwawo uye mashandisirwo awo.

1. Pombi yekuvaka yakagadzirwa nechando yakasungirirwa:

Kutonhora yakagadzirwa yakasungirirwa structuralPombi, inowanzo pfupikiswa seCFWSP, inogadzirwa nesimbi inotonhora kana kuti strip kuita chimiro che cylindrical yobva yabatanidza mipendero pamwe chete. CFWSP inozivikanwa nemutengo wayo wakaderera, kururama kwayo kwakanyanya uye sarudzo dzakasiyana-siyana dzehukuru. Rudzi urwu rwepombi runowanzoshandiswa mukuvaka zvivakwa zvemaindasitiri, mabhiriji, uye zvivakwa.

2. Pombi yakasungirirwa ine arc ine mativi maviri:

Yakasungirirwa netambo mbiri dzakanyudzwa pasi pemvuraPombi, inonzi DSAW, ipombi inoumbwa nekupinza maplate esimbi kuburikidza nearcs mbiri panguva imwe chete. Maitiro ekuwelda anosanganisira kuisa flux panzvimbo yekuwelda kuchengetedza simbi yakanyungudutswa, zvichiita kuti pave nejoinhi yakasimba uye inodzivirira ngura. Simba rayo rakasiyana, kufanana kwayo kwakanaka uye kuramba zvakanyanya zvinhu zvekunze zvinoita kuti ive yakanaka kutakura mafuta, gasi nemvura mumapurojekiti makuru ezvivakwa.

3. Pombi yakasungirirwa nemusono we spiral:

Musono wakasungirirwa welded pombi, inozivikanwawo seSSAW (spiral submerged arc welded) pipe, inogadzirwa nekumonera simbi yakaputirwa nemoto kuita spiral shape uye kumonera mipendero uchishandisa nzira yekubatanidza arc submerged. Iyi nzira inobvumira kuchinjika kukuru muhupamhi hwepombi uye ukobvu hwemadziro. Mapombi akaputirwa arc submerged ane kugona kwakanaka kwekukotama uye kutakura mutoro uye anoshandiswa zvakanyanya mukutakura mvura senge mafuta negasi rechisikigo, zvakakodzera mapaipi ari kure uye kushandiswa mugungwa.

Mukupedzisa:

Kusarudzwa kwemapombi ekuvaka akaumbwa nechando, mapombi akaumbwa nearc akasungirirwa kaviri, uye mapombi akaumbwa nearc akasungirirwa kaviri zvinoenderana nezvinodiwa neprojekiti. Mapombi ekuvaka akaumbwa nechando anonyanya kufarirwa mukushandiswa kwechimiro nekuda kwekushanda kwawo zvakanaka uye kurongeka kwehukuru hwawo. Mapombi akaumbwa nearc akasungirirwa kaviri anobudirira mukufambisa mafuta, gasi rechisikigo nemvura nekuda kwesimba rayo guru uye kusimba kwayo. Chekupedzisira, pombi yakaumbwa nearc yakasungirirwa kaviri ine kugona kwakanaka kwekukotama uye kutakura mutoro, zvichiita kuti ive sarudzo inoshanda kumapombi ekufamba kure nemapurojekiti ekunze. Kuti uite sarudzo ine ruzivo, zvakakosha kufunga nezvezvinhu zvakaita semutengo, simba, kuramba ngura uye zvirevo zveprojekiti. Nekunyatsoongorora maparamendi aya, mainjiniya nevatariri veprojekiti vanogona kusarudza tekinoroji yekugadzira mapombi inonyatsokodzera zvinangwa zvavo zveprojekiti.