Izici zepayipi le-HDPE

Izici zepayipi le-PE: Izici zepayipi lokuhlinzeka ngamanzi e-PE.
1. Impilo ende yesevisi: ngaphansi kwezimo ezijwayelekile, impilo yesevisi ingafinyelela iminyaka engu-50.
2. Ukuhlanzeka okuhle: Amapayipi e-PE, awekho izithasiselo zensimbi ezinzima, akukho scaling, akukho amagciwane, ukuxazulula kakhulu inkinga yokungcoliswa kwesibili kwamanzi okuphuza.Ithobelana nezinga lokuhlola ukuphepha kwe-GB/T17219 kanye nezinhlinzeko ezifanele zoMnyango Wezempilo mayelana nokuhlolwa kwezempilo nokuphepha.
3. Ingakwazi ukumelana nokugqwala kwemidiya yamakhemikhali ehlukahlukene: akukho ukugqwala kwe-electrochemical.
4. Udonga lwangaphakathi lubushelelezi, i-coefficient yokungqubuzana iphansi kakhulu, ikhono lokudlula eliphakathi liyathuthukiswa ngokufanayo, futhi linokumelana okuhle kakhulu nokugqokwa.
5. Ukuguquguquka okuhle, amandla omthelela aphezulu, ukumelana nomthelela oqinile kanye nokumelana nokuguquguquka.
6. Isisindo esincane, kulula ukusihambisa nokusifaka.
7. Uxhumano lwe-electrofusion kanye nejoyinti le-hot-melt butt, ubuchwepheshe boxhumano lwesokhethi ye-hot-melt benza isixhumi esibonakalayo esinomzimba wepayipi sibe namandla aphezulu, siqinisekisa ukuphepha nokuthembeka kwesixhumi esibonakalayo.
8. Inqubo yokushisela ilula, ukwakhiwa kulula, futhi izindleko zephrojekthi ezibanzi ziphansi.
9. Ukumelana nokugeleza kwamanzi okuphansi: Indawo yangaphakathi yepayipi ye-HDPE ibushelelezi, futhi i-coefficient ye-Manning ingu-0.009.Ukusebenza okushelelayo kanye nezindawo ezingabambeki ziqinisekisa ukuthi ipayipi le-HDPE linamandla okudlulisa aphezulu kunamapayipi endabuko, futhi linciphisa nokulahlekelwa umfutho wepayipi kanye nokusetshenziswa kwamandla okudluliswa kwamanzi.
Izindaba ezidinga ukunakwa ekusetshenzisweni kwepayipi lamanzi le-HDPE
1. Ibekwe ngaphandle endaweni evulekile, futhi kunokukhanya kwelanga.Kunconywa ukuthatha izinyathelo ze-shading.
2. Amapayipi okuhambisa amanzi e-HDPE angcwatshwe, amapayipi e-DN≤110 angafakwa ehlobo futhi angabekwa ngezinyoka ezincane, amapayipi e-DN≥110 anokumelana okwanele kwenhlabathi futhi angakwazi ukumelana nokucindezeleka okushisayo, ngakho asikho isidingo sokubeka ubude bepayipi;ebusika, asikho isidingo sokubekela ubude bepayipi .
3. Ukufakwa kwepayipi le-HDPE, uma indawo yokusebenza incane kakhulu (njengemithombo yamapayipi, ukwakhiwa kophahla, njll.), uxhumano lwe-electrofusion kufanele lusetshenziswe.
4. Ukuze kuxhunywe isokhethi encibilika ngokushisayo, izinga lokushisa lokushisa akufanele libe phezulu kakhulu noma libe lide kakhulu, futhi izinga lokushisa kufanele lilawulwe ku-210±10℃, ngaphandle kwalokho lizobangela udaka oluncibilikisiwe oluningi kakhulu olukhishwe ekufakweni kwepayipi futhi lunciphise ingaphakathi. ububanzi bamanzi;amalunga esokhethi noma I-interface yepayipi kufanele ihlanzeke, ngaphandle kwalokho izobangela ukuba isokhethi nesokhethi kuvuze;ngesikhathi esifanayo, qaphela ukulawula i-angle kanye nesiqondiso sezesekeli ukuze ugweme ukusebenza kabusha.
5. Ukuze uthole i-hot-melt docking, imfuneko ye-voltage iphakathi kuka-200-220V.Uma i-voltage iphezulu kakhulu, izinga lokushisa lepuleti lokushisa lizoba phezulu kakhulu, futhi i-voltage izoba phansi kakhulu, futhi umshini wokumisa ngeke usebenze ngokujwayelekile;Amandla we-welding seam awanele, futhi ukugoqa onqenqemeni akuphumeleli;i-interface yepayipi yokushisa ye-heater plate ayihlanzwa, noma ipuleti lokushisa linokungcola okufana namafutha nodaka, okuzokwenza ukuthi isikhombimsebenzisi siwe futhi sivuze;isikhathi sokushisa kufanele silawulwe kahle, isikhathi sokushisa sifushane, futhi isikhathi sokumuncwa kwepayipi asanele, Kuzokwenza ukuthi umkhawulo we-welding ube mncane kakhulu, isikhathi sokushisa side kakhulu, kuzokwenza ukuthi umkhawulo we-welding ube mkhulu kakhulu. enkulu, futhi kukhona ingozi.