Umehluko omkhulu phakathi kwamapayipi ensimbi engagqwali ahlanzekile kanye namapayipi ensimbi engagqwali ajwayelekile ukuthi indawo engaphakathi ipholishiwe, okuzonciphisa ukumelana nokwanda kwamanzi lapho kuhanjiswa uketshezi, kwenze uketshezi lungabi nebala futhi lugcwale imfucumfucu odongeni lwamapayipi axetshulwe umthelela we uketshezi , Futhi kwenza udonga lwangaphakathi lwepayipi lensimbi lungabi lula, luqinisekise ukuphepha okuhlanzekile.Ngaphezu kwalokho, inezici zokunemba okuphezulu, isiphetho esihle sendawo, udonga lwamapayipi afanayo, ukumelana nokugqwala, ukumelana nezinga lokushisa, nokunye.
Amapayipi ensimbi engagqwali ehlanzekile avame ukusetshenziswa ekulayikeni kwamapayipi ezimbonini zokwenza imithi, izimboni zokudla, izimboni zeziphuzo, izindawo zokuphuza utshwala nezinye izindawo ezinezidingo zokuphepha eziphezulu.
Ngesikhathi esifanayo, ezinye izinto ezihambisanayo zenhlanzeko nazo zidinga ukusebenzisa amapayipi ensimbi ahlanzekile, njengemishini yokuhlanza amanzi, uhlelo lokujikeleza kwamanzi, ithangi lokuvutshelwa, njll. Ngokuthuthuka kwezinga lokuphila labantu, imishini yokuhlanza amanzi isingene kancane kancane ekuphileni kwansuku zonke kwabantu. ukuphila.Ukuze ugweme ukungcoliswa kwesibili kwekhwalithi yamanzi, amapayipi ensimbi engenasici nawo asetshenziswa kabanzi njengegobolondo lezihlanzi zamanzi.
Izici zomkhiqizo wepayipi lensimbi engagqwali (eliphezulu, elihle, elikhethekile)
Phezulu: ukunemba okuphezulu, ukuqeda okuphezulu, ukubekezelelana kobubanzi obungaphandle ± 0.05, ukubekezelelana kodonga kungafinyelela ku-± 0.05mm, kwesinye isikhathi kuze kufike ku-± 0.03mm, ukubekezelelana kosayizi wembobo yangaphakathi kulawulwa ngokuqinile, kungafinyelela ku-± 0.03 ngaphansi kuka-0.02-0.05mm, ubushelelezi bobuso bangaphakathi nangaphandle Ra 0.8μm Ngemva kokupholishwa, indawo yangaphakathi nengaphandle yeshubhu ingafinyelela ku-Ra 0.2—0.4μm (njengesibuko esingaphezulu)
Uma ikhasimende linesidingo sokuqeda indawo yangaphandle, lingafinyelela ngisho nangaphansi kuka-0.1 noma ngisho nokuphela kwe-8K: usayizi onembile, usayizi womkhiqizo onembile, nokunemba kusezingeni eliphezulu kakhulu.
Ngokuvamile, inqobo nje uma ingewona amapayipi ahlanzekile anezindonga ezinkulu ezinobubanzi obukhulu.Ububanzi obungaphandle, ukujiya kodonga, nokubekezelela kwembobo yangaphakathi kungalawuleka phakathi kwebanga elingu-±0.05mm, vele, ngezinye izikhathi ngisho nangaphezulu.
Ipayipi lensimbi engagqwali engu-304 ye-GB/T14976-2012 standard:
Okokuqala, ukuqina kodonga lwepayipi yensimbi engenasici, ukonga kakhulu futhi kusebenza kahle, futhi ukuqina kodonga mncane, izindleko zayo zokucubungula zizokhula kakhulu;
Okwesibili, inqubo yepayipi yensimbi engenasici inquma ukusebenza kwayo okulinganiselwe.Ngokuvamile, ukunemba kwepayipi lensimbi engenamthungo liphansi: ukushuba kodonga olungalingani, ukukhanya okuphansi ngaphakathi nangaphandle kwepayipi, izindleko eziphezulu zokulinganisa, futhi kunemigodi ngaphakathi nangaphandle, futhi amabala amnyama akulula ukuwasusa.
Isikhathi sokuthumela: Jan-31-2023
