Umbhobho we-Helical odityanisiweyo weMibhobho yamanzi angaphantsi komhlaba

Funda ngemibhobho edityanisiweyo ejikelezayo:

Umbhobho odityanisiweyo we-Spiralsisisombululo esitsha seenkqubo zemibhobho yamanzi angaphantsi komhlaba.Iveliswa imicu yentsimbi ukuwelda okanye iipleyiti / coil ibe spiral ngeenxa mandrel central.Le nkqubo iqinisekisa umbhobho odityanisiweyo ngamandla amakhulu, ukuguquguquka kunye nokuxhathisa ukubola.Umbhobho obangelwayo uneenzuzo ezininzi ezenza ukuba zilungele ukufakelwa komgca wamanzi angaphantsi komhlaba.

1. Ukomelela kunye nokuqina:

Inkqubo ye-welding ye-spiral ikwandisa amandla onke kunye nokunyaniseka kombhobho.I-spiral welds eqhubekayo isasaza uxinzelelo ngokulinganayo kunye nobude, ukunciphisa ithuba lokungaphumeleli kombhobho.Nokuba ujongene nokushukuma komhlaba okanye uxinzelelo lwangaphandle, umbhobho odityanisiweyo we-spiral unokumelana nemingeni eyayanyaniswa nofakelo oluphantsi komhlaba kwixesha elide.

2. Ukumelana nokuMhlwa:

Imizila yamanzi aphantsi komhlaba ithanda ukudleka ngenxa yokufuma, ubumuncu bomhlaba, kunye nezinye iimeko zokusingqongileyo.Nangona kunjalo, imibhobho edityanisiweyo ene-spiral ihlala igqunywe ngezaleko ezahlukeneyo zokhuselo, ezinje nge-polyethylene okanye i-epoxy, ukuze isebenze njengesithintelo esichasene nokubola.Olu tyaba lunceda ukwandisa ubomi bemibhobho kunye nokunciphisa iindleko zokugcina.

3. Ufakelo oluguquguqukayo noluluncedo:

Ngenxa yobume bayo obujikelezayo, umbhobho odityanisiweyo we-spiral ubonisa ukuguquguquka okugqwesileyo, okwenza kube lula ukuphatha ngexesha lofakelo.Ukulungelelaniswa kwale mibhobho kuvumela ulungelelwaniso olusebenzayo nolunexabiso eliphantsi nakwindawo enzima okanye xa ujikeleza iziseko ezikhoyo.Oku kuguquguquka kunceda ukukhawulezisa ukwakhiwa kunye nokunciphisa ukuphazamiseka kuluntu ngexesha lofakelo.

4. Uthutho lwamanzi olusebenzayo:

Umphezulu wangaphakathi wombhobho we-spiral welded ugudile, onokunciphisa ukukhuhlana kunye nokulahlekelwa koxinzelelo xa amanzi ehamba ngombhobho.Ukonyuka kokuhamba kakuhle kwenza amanzi amaninzi ahanjiswe kwimigama engaphezulu, ukuphucula ukuhanjiswa kwamanzi kuthungelwano.