Double-ngodonga ipayipi lukathayela: Izinzuzo

Engineering amasevisi ngekwetinhloso letehlukene Manje sikhona yini isidingo sesakhiwo yezolimo, ezihlukahlukene amabhizinisi, imigwaqo kanye nojantshi bezitimela. Nokho, ukubekwa esinjalo ikhebula amanethiwekhi ngaphandle emagcekeni, ikakhulukazi ephezulu ezinye amasayithi, kumele bavikelwe ezihlukahlukene umonakalo mechanical izici zendawo ezimbi. Okuhlangenwe nakho kubonisa ukuthi enamathela okunokwethenjelwa kakhulu amandla isignali izintambo, kanye kwamanzi kanye negesi supply double-ngodonga ipayipi lukathayela. It kuyafaneleka ukucabangela impahla yayo, izici kanye nezinzuzo.

Double-ngodonga lukathayela HDPE ipayipi: Ukucaciswa

Lo mkhiqizo inezendlalelo eziningana. Esivikelo elingenamikhono phezulu eyenziwe okusezingeni eliphezulu kwabantu polyethylene (HDPE) futhi kungenzeka ukuthi blue, black noma obomvu. Pipe nezimo lukathayela obomvu double-ngodonga ngokuvamile esetshenziselwa ukwakhiwa ephezulu voltage amanethiwekhi kagesi, omnyama - amanethiwekhi jikelele, futhi okwesibhakabhaka - ukuze kuxhunyanwe ngezingcingo emazweni futhi ikhebula izibopho. Isendlalelo kwangaphakathi senziwa ephezulu ukuminyana polyethylene (LDPE), ukuhlinzeka rigidity eyengeziwe ngenxa amaphiko. It has a bushelelezi isakhiwo kwamanzi, ukuze kwamandla ugcwalise ikhebula.

izinhlobo amapayipi

Double-ngodonga ipayipi lukathayela kungaba izinhlobo ezintathu:

• amanzi Nezimo;
• ezinzima;
• Kagesi nezimo.

Eyokuqala yakhelwe sokufunwa ezishaywayo, zokuthuthwa kwetshe lentaba. Ukufakwa izinhlelo ezifana ukuvimbela ukubhujiswa izisekelo izakhiwo kanye nezinhlaka ezahlukene futhi imigwaqo indle. EBukhoneni ikuvumela ipayipi geofiltra hhayi daka, okuyinto inzuzo yayo obengeziwe. I tube eqinile nakho ngeke kusize ingasetshenziswa ukwakha ikhebula siphela embedment e izakhiwo zikakhonkolo kanye emhlabathini. Ngokuvamile isetshenziswa ukuze kwakhiwe ikhebula Amapayipi emzini. Lukathayela nezimo tube kabili ngabafaka ingase isetshenziselwe kagesi wiring ikhebula. Ingasetshenziselwa kokubili inhlabathi kanye nemikhiqizo ukhonkolo. Imininingwane uvumele ukwakha ikhebula imigwaqo amazinga ehlukene nobunzima.

I lukathayela tube kabili ngabafaka: ububanzi

Ukusetshenziswa kwalesi uhlobo lomkhiqizo inika eside umphumela kwezomnotho, okuyinto ibangelwa ngenxa isisindo ongaphakeme, kalula ukufakwa, kanye isikhathi kwesikhathi yesondlo. Ngakho-ke, le mikhiqizo zisetshenziswa ngezindlela ezihlukahlukene kakhulu ezindaweni:

• ugesi, lapho ikuvumela ukubeka ikhebula lapho ematfuba umonakalo mechanical, kanye mobile nenhlabathi ezimanzi;
• ezokuxhumana;
• ingqalasizinda yezokuthutha, lapho esetshenziselwa laying ikhebula imigqa emigwaqweni;
• betonostroenie Monolithic;
• Izinsiza.

Double-ngodonga ipayipi lukathayela ihlanganisa izimfanelo ezifana amandla, ukuqina, nobungane kwemvelo, izindleko ongaphakeme, okwenza ikwazi ukuba impahla ekahle ukudalwa ikhebuli amanzi ezikhukhula ipayipi.