Asikho abantu abangaziwayo kwimibhobho yensimbi ye-3PE echasene ne-corrosion. Olu hlobo lombhobho wensimbi lunomsebenzi olungileyo wokuchasana nokubola, ngoko ke iipayipi zentsimbi ze-3PE zihlala zisetyenziswa njengemibhobho yentsimbi engcwatywe. Nangona kunjalo, imibhobho yetsimbi ye-3PE echasene nomhlwa idinga amalungiselelo athile ngaphambi kokuba ingcwatywe. Namhlanje, umenzi wemibhobho uya kukuthatha ukuba uqonde amalungiselelo emibhobho yentsimbi ye-3PE yokunqanda ukubola phambi kokuba ingcwatywe.

Ngaphambi kokuqonda i-coating, makhe siqale siqonde ngokufutshane iingenelo ze-3PE ye-anti-corrosion mibhobho yensimbi: idibanisa amandla omatshini wemibhobho yensimbi kunye nokumelana nokubola kweeplastiki; Ukwaleka kodonga lwangaphandle lungaphezulu kwe-2.5mm, luxhathise umkrwelo kunye ne-bump-resistant; i-coefficient yodonga lwangaphakathi luncinci, olunokunciphisa ukusetyenziswa kwamandla; udonga lwangaphakathi ludibana nemigangatho yezempilo yesizwe kwaye lukhuselekile kwaye alunabungozi; udonga lwangaphakathi lugudile kwaye alulula ukukala, kwaye lunomsebenzi olungileyo wokuzicoca.

Ngaphambi kokungcwaba imibhobho yentsimbi ye-3PE echasene nomhlwa, indawo engqongileyo kufuneka icocwe kuqala. Uphando kunye nabasebenzi bokubeka kufuneka baqhube iinkcazo zobugcisa kunye nabalawuli kunye nabaqhubi bomatshini abathatha inxaxheba kumsebenzi wokucoca, kwaye ubuncinane umgca omnye wabasebenzi bokukhusela kufuneka bathathe inxaxheba ekucoceni ibhanti yokusebenza. Kwakhona kuyimfuneko ukujonga ukuba ngaba i-3PE anti-corrosion yensimbi yombhobho, imfumba yokuwela, kunye nemfumba ye-marker yesakhiwo sangaphantsi komhlaba iye yasiwa kwicala lomhlaba elishiyiweyo, nokuba izakhiwo ezingaphezulu komhlaba kunye neziphantsi komhlaba zibaliwe, kwaye nokuba ilungelo indlela yokupasa ifunyenwe.

Imisebenzi yomatshini ingasetyenziswa kwiindawo eziqhelekileyo, kwaye inkunkuma kwindawo yokusebenza inokucocwa ngokusebenzisa i-bulldozer. Nangona kunjalo, xa umbhobho wensimbi we-3PE we-anti-corrosion kufuneka udlule kwimiqobo efana nemigodi, i-ridges, kunye nemithambeka enqabileyo, kuyimfuneko ukufumana indlela yokuhlangabezana neemfuno zezithuthi zokuthutha kunye nezixhobo zokwakha.

Indawo yokusebenza yolwakhiwo kufuneka icocwe kwaye ilinganiswe kangangoko kunokwenzeka, kwaye ukuba kukho amasimi, imithi yeziqhamo, kunye nohlaza ngeenxa zonke, amasimi eefama kunye namahlathi eziqhamo kufuneka athathwe kancinci kangangoko; ukuba ngumhlaba oyintlango okanye onetyuwa-alkali, uhlaza olungaphezulu kunye nomhlaba wokuqala kufuneka utshatyalaliswe kancinane kangangoko ukuthintela nokunciphisa ukhukuliseko lomhlaba; xa udlula kwimijelo yokunkcenkceshela kunye nemijelo yokuhambisa amanzi, iikholvethi ezigqitywe ngaphambili kunye nezinye iindawo zamanzi kufuneka zisetyenziswe, kwaye imveliso yezolimo akufanele ithintelwe.

Ukufezekisa iingenelo ezintle zemibhobho yentsimbi echasene nomhlwa, i-coating kufuneka ihlangabezane nale miba mithathu ilandelayo:
Okokuqala, ukumelana ne-corrosion efanelekileyo: I-coating eyenziwe yi-coating iyona nto ingundoqo ye-3PE yensimbi yokuxhathisa i-corrosion. Ukwaleka kuyafuneka ukuba uzinze xa udibana nemithombo yeendaba eyonakalisayo enjengeeasidi, iialkali, iityuwa, ugutyulo lwamanzi amdaka avela kwimizi-mveliso, umoya wemichiza, njl. eliphakathi ukunqanda ukwakheka kwezinto ezintsha eziyingozi.
Okwesibini, ukunganyameki kakuhle: Ukwenza ukutyabeka kukwazi ukubhloka kakuhle ukungena kolwelo okanye iigesi ezinokungena okuqinileyo kwaye kubangele umhlwa kumphezulu wombhobho xa unxibelelana nendawo ephakathi, ukwambathisa owenziwe lulwelo kufuneka ube nokungangeni kakuhle.
Okwesithathu, ukubambelela okulungileyo kunye nokuguquguquka: Sonke siyazi ukuba umbhobho kunye nokwaleka kudibene kakuhle, kwaye umbhobho awuyi kuphuka okanye ude wehle ngenxa ye-vibration kunye nokuguqulwa okuncinci ukuqinisekisa ukuxhathisa ukubola kombhobho. Ngoko ke, i-coating eyenziwe yi-coating iyadingeka ukuba ibe nokubambelela kakuhle kunye namandla athile omatshini.