Amapayipi e-PEzisetshenziswa kabanzi ezimpilweni zethu futhi zidlala indima ethile.Ukuze usebenzise futhi ulondoloze kangcono lo mkhiqizo, kuyadingeka kakhulu ukuqonda ulwazi olufanele lokugqwala kwepayipi le-PE.
Ukuhlasela kwamakhemikhali: Ukuhlasela kwamakhemikhali kwepayipi le-PE kubangelwa ukuhlasela okuqondile kwesenzo samakhemikhali esihlanzekile phakathi kokubukeka kwensimbi kanye ne-non-electrolyte.Okusho ukuthi, ngemva kokuba insimbi ixhumene ngokuqondile ne-medium, inqubo yokukhishwa kwe-ion yensimbi yenzeke ngokufanayo endaweni yensimbi, futhi isivinini sokukhipha isisu sihamba kancane.
Ukugqwala kwe-Electrochemical: Umonakalo odalwe ukugqwala kwe-electrochemical yendawo yensimbi kanye nesenzo se-electrochemical ye-ionic conductive medium yepayipi le-PE ukuthi inqubo ye-electrolysis yensimbi yenzeka ebhethrini eliyinhloko elakhiwe insimbi ne-electrolyte.Noma yikuphi, impendulo yokugqwala ngokomshini we-electrochemical iqukethe okungenani impendulo eyodwa ye-anodic kanye nempendulo eyodwa ye-cathodic exhunywe ukuhamba kwama-electron ngensimbi nokugeleza kwama-ion phakathi nendawo.
Ukuguguleka Kwebhaktheriya: Indlela yokuguguleka kwensimbi yebhaktheriya iyinkimbinkimbi, kodwa kweminye inhlabathi, izinhlobo ezintathu zamabhaktheriya zihileleke enqubweni yokuguguleka: amabhaktheriya anciphisa i-sulfate, amagciwane e-sulfur-oxidizing, nama-iron bacteria.
Ipayipi le-PE liwumkhiqizo wepayipi lepulasitiki le-polyethylene, isizathu esenza abantu bakhethe le payipi ukusebenza kwayo okuphezulu kanye nenani elihambisanayo.Ukufakwa kwamapayipi e-PE kulula futhi kuyashesha, kunomonakalo ophansi kanye nezindleko zokuwalungisa.Uma nje ukujoyina kuhle, kungakwazi ukumelana nemithwalo ye-axial ngaphandle kokuvuza.
Ngenxa yalokho, amaphuzu okunamathiselwe kwi-anchor kanye nama-piers emajoyini kanye nokugoba akudingekile ukubeka, ukunciphisa izindleko.I-polyethylene (PE) impahla isetshenziswa kabanzi emkhakheni wokukhiqiza amapayipi okuhambisa amanzi ngenxa yamandla ayo aphezulu, ukumelana nokugqwala kanye nokungabi nobuthi.Ngeke igqwale futhi ingumkhiqizo okahle wokushintsha amapayipi amanzi ensimbi ajwayelekile.
Ngesikhathi esifanayo, ngenxa yesisindo sayo esincane, ukuqina okuhle, ukumelana nomthelela omuhle, intengo eshibhile kanye nokumelana okuhle kwezinga lokushisa eliphansi, amapayipi e-PE okwamanje asetshenziswa kabanzi ekwakhiweni kukamasipala, izindlu ezithengiswayo, kanye nezimboni.Ukufakwa kwamapayipi e-PE kuvumelana nemvelo nemvelo, futhi azikho izithasiselo ezinobuthi ezengezwayo phakathi nenqubo yokukhiqiza.Isakhiwo sodonga lwangaphakathi lwepayipi lubushelelezi, alunasikali namagciwane, futhi ukukhiqiza, ukuxhuma kanye nobuchwepheshe bokwakha buvuthiwe.Ngokusho kwezakhiwo zayo ezingokomzimba nezomshini, yamukela ukuxhumana okuncibilikayo okushisayo noma ukuxhumeka kokusekelwa kwe-flange, okunokuqina okuphezulu, ukuxhumana okuthembekile, ukwakhiwa okulula, i-coefficient yokuvikela ephezulu kanye nezinga eliphansi lokuvuza.
Isikhathi sokuthumela: Sep-30-2022
