Isikhokelo esiBanzi kwiPolyurethane Lined Pipe: Izinto ezintsha kumgca weSewer

Yazisa:

Uthungelwano olubanzi lweenkqubo zogutyulo oluphantsi komhlaba ludlala indima ebalulekileyo ekugcineni impilo yoluntu kunye nococeko.Phakathi kweentlobo ezahlukeneyo zemibhobho ezisetyenziswe kwezi nkqubo, iipayipi ezifakwe kwi-polyurethane ziye zavela njengento entsha ephawulekayo.Le bhlog ijolise ekukhanyiseleni ngokubaluleka, iinzuzo kunye nokusetyenziswa kwemibhobho efakwe i-polyurethane kwintsimiumjelo wamanzi amdakaumgcas.

Funda malunga nombhobho owenziwe nge-polyurethane:

Umbhobho owenziwe ngepolyurethane, ekwabizwa ngokuba yi-PU lined pipe, yipayipi yensimbi ehlanganiswe ne-polyurethane ngenkqubo ekhethekileyo yokuvelisa.I-lining inokumelana okugqwesileyo kokunxiba, ukubola kunye neekhemikhali, iyenza ilungele ukuhambisa ilindle kunye nolunye uhlobo lwemithombo yeendaba ezonakalisayo.

Izinto eziluncedo kwimibhobho eyenziwe nge-polyurethane:

1. Ukomelezwa kokuqina: I-polyurethane lining ikhusela ukuguga kombhobho kunye nokukrazula, ukwandisa kakhulu ubomi bemibhobho yakho.Ixhathisa ukuguga okubangelwa yi-slurries yesantya esiphezulu, izinto eziqinileyo kunye nezinye izinto ezidliwayo eziqhelekileyo ezifumaneka kumanzi amdaka.

2. Ukumelana ne-Corrosion: I-Polyurethane inokumelana neekhemikhali ezigqwesileyo kunye nokuxhathisa ukubola.Ukusetyenziswa kwayo njengendawo yangaphakathi iqinisekisa ukukhuselwa kwexesha elide kwizinto ezitshabalalisayo ezihlala zikhona kwi-sewers, njenge-hydrogen sulfide.

3. Ukuqukuqela okugudileyo: Umphezulu ogudileyo we-polyurethane lining unciphisa ukukhuhlane kwaye ukhuthaze ukuhamba okuqhubekayo, okungaphazanyiswa.Oku kunciphisa ukusetyenziswa kwamandla, ukuhla koxinzelelo kunye nokubanakho ukuqokelelwa kobutyobo, ukuqinisekisa ukuhanjiswa kwamanzi amdaka ngokufanelekileyo.

Ukusetyenziswa kwemibhobho efakwe i-polyurethane:

1. Iinkqubo zogutyulo lukamasipala: Imibhobho enemigca ye-polyurethane isetyenziswa kakhulu kwiinkqubo zogutyulo lukamasipala ukuthutha ngokufanelekileyo ilindle kunye nokunciphisa ukulungiswa.Ukumelana nomhlwa kunye nokukwazi ukumelana nesantya esiphezulu solwelo kubenza balungele ukuhanjiswa kwamanzi amdaka kwiindawo zokuhlala, zorhwebo kunye nezoshishino.

2. Ukucocwa kwenkunkuma kwimizi-mveliso: Amanzi amdaka avela kwimizi-mveliso ahlala equlathe izinto ezirhabaxa nezityabekayo, nto leyo ebeka imingeni kwiziseko ezingundoqo zemibhobho.Iipayipi ezifakwe kwi-polyurethane zibonelela ngesisombululo esithembekileyo ngokukhusela ukukhukuliseka okubangelwa ngamasuntswana aqinileyo kunye neekhemikhali ezitshabalalisayo.

3. Imisebenzi yeMigodi: Imibhobho efakwe i-polyurethane isetyenziswa kakhulu kwizicelo zemigodi ngenxa yokumelana nokugqwesa okugqwesileyo.Baphatha ngokufanelekileyo ukuthuthwa kwe-slurry, i-tailings kunye nezinye iimveliso zemigodi ngelixa benciphisa ixesha lokunciphisa ngenxa yokugcinwa.

4. Ishishini le-oyile kunye negesi: Kwintsimi yeoli kunye negesi, iipayipi ezifakwe kwi-polyurethane zisetyenziswa kwizigaba ezahlukeneyo ezifana nokubhola, ukumbiwa kunye nokucocwa.Bangqineke besebenza kakuhle ekuphatheni abrasives, iikhemikhali ezonakalisayo, kunye nolwelo olunobushushu obuphezulu.

Ukuququmbela:

Polyurethane lined pipe iye yatshintsha ihlabathiumbhobho odityanisiweyo, enikezela ngeenzuzo ezifana nokuqina, ukuxhathisa ukubola kunye neempawu zokuhamba eziphuculweyo.Ukusetyenziswa kwazo kwiinkqubo zikamasipala zogutyulo, ukulahlwa kwenkunkuma kwimizi-mveliso, ukusebenza kwemigodi, kunye neshishini le-oyile nerhasi kubonakalise ukuguquguquka kwazo kunye nokuthembeka kwazo.Njengoko amazwe ezama ukugcina iziseko ezisebenzayo zokulawula inkunkuma, ukuhlanganiswa kwemibhobho ene-polyurethane-lined iqinisekisa ukuzinza kwexesha elide kunye neendleko ezifanelekileyo.