[Incazelo evamile] I-airbag yokuxhuma ipayipi yenziwe ngenjoloba yemvelo eqinisiwe.Ipayipi ngalinye lokuxhuma i-airbag lizohlolwa izikhathi ezingu-1.5 zengcindezi yokusebenza elinganiselwe kanye nobubanzi bepayipi elihambisanayo ngaphambi kokulethwa.Ukuze kuqinisekiswe amandla esakhiwo sesikhwama somoya sokuxhuma amanzi epayipi, semukele isici sokuphepha esiphindwe kathathu kunokucindezela kokusebenza okulinganiselwe kwesivalo sepayipi.
Isikhwama somoya sokuxhuma amapayipi senziwe ngerabha yemvelo eqinisiwe.Isikhwama somoya sokuxhuma amanzi wepayipi ngalinye sizohlolwa izikhathi ezingu-1.5 zengcindezi yokusebenza elinganiselwe kanye nobubanzi bepayipi elihambisanayo ngaphambi kokulethwa.Ukuze kuqinisekiswe amandla esakhiwo sesikhwama somoya sepayipi, samukele isici sokuphepha esiphindwe kathathu kunokucindezela okulinganiselwe kokusebenza kwe-sealer yepayipi.Ipayipi le-airbag lokuvala amanzi lakhiwe nge-airbag, igeji yokucindezela, i-tee, ipayipi elikhethekile lokuphefumula umoya elingu-6m kanye nephampu.Ekuhlolweni kokwakha indawo evaliwe, ingakwazi ukumelana nokucindezela kwemvelo kwezingxenye ezingu-2-6 zamanzi.Isikhwama somoya sepayipi sifaneleka ngokukhethekile ukuhlolwa kwamanzi avaliwe, ukuhlolwa komoya ovaliwe, ukubona ukuvuza, ukuxhunywa kwamanzi kwesikhashana ukuze kugcinwe amapayipi nokunye ukuhlola kokulungisa.
Indlela yokusebenzisa amapayipi ukuvimba izikhwama zomoya:
1. Okokuqala,hlola ukuthi ishubhu lomoya lixhumeke ngokuqinile yini, ukuthi isikhombisi segeji yokucindezela sikhomba endaweni eyiziro, futhi uhlole ukuthi isikhwama somoya esivinjiwe siyashintshashintsha ngokujwayelekile ngemva kokwehla kwamandla emali.Uma isikhombisi segeji yokucindezela sinyakaza ngendlela engavamile, sishintshe ufake esisha ngokushesha, bese uxhuma i-airbag nezinye izinto.Okokuqala, isikhwama somoya esivinjiwe sizogcwaliswa ngomoya lapho sivuliwe, futhi ingcindezi yokugcwalisa yomoya akufanele idlule i-0.01 mpa.Sebenzisa amanzi anensipho ukuhlola ukuthi isikhwama somoya nesixhumi kuyavuza yini.
2. Ngaphambi kokusebenza, hlola izimo eziyisisekelo epayipini.Emapayipini amasha, hlola ukuthi udonga lwangaphakathi lwepayipi lubushelelezi yini futhi lugcotshiwe, ukuthi lukhona yini udaka, nokuthi udaka lunama-sediment protrusions.Mayelana namapayipi amadala, ingabe akhona ama-slag usimende, ingilazi yengilazi, izinto eziqinile ezibukhali, njll?Uma ipayipi lingahlanzwa, umphumela wokuxhuma uzoncishiswa futhi ukuvuza kwamanzi kuzokwenzeka.Ikakhulukazi uma isetshenziswa epayipini lensimbi ewukhonkolo noma ipayipi likasimende, sicela unake ukuthi ungavumeli isikhwama somoya sande ukugwema ukuvimba isikhwama samanzi.
3. Kunzima ukwahlulela isimo sikadoti epayipini lapho isikhwama somoya esivinjiwe sisebenza namanzi epayipini.Ngaphezu kokuhlelwa kwamapayipi, i-airbag idinga ukunakekelwa ngalesi sikhathi.Isibonelo, uma kungekho ikhava yekhanvasi ebekwe phezulu, noma i-rubber pad engaphezu kuka-4mm ifakwa esikhwameni somoya ukuze isongwe, isikhwama somoya esivimba amanzi sizoqhuma kalula ngenxa yodoti osemanzini.
4. Uma ipayipi lendle livinjiwe, isikhathi sokusebenza kwesikhwama somoya epayipini sizofinyezwa sibe ngaphansi kwamahora angu-12.Indle ivamise ukuqukatha izincibilikisi zamakhemikhali ezinto eziphilayo noma ezingaphili.Uma i-conjunctiva e-emulsified ebusweni be-airbag icwiliswa noma igqwalile isikhathi eside, amandla ayo kanye nokungqubuzana kuzoncishiswa, ngaleyo ndlela kuthinte iphrojekthi yokuxhuma.
5. Uma i-airbag ifakwa epayipini, ukuze kuvinjwe ukuthi i-airbag evinjiwe ingavulwa, ukucindezela kwengxenye eyakhayo kuphezulu kakhulu, futhi i-airbag iyacindezelwa, okuholela ekuqhekekeni kwengxenye ngaphansi kwengcindezi esheshayo, kufanele ibekwe ngokuhambisana ngemva kokwehla kwamandla emali ukugwema ukugoba noma ukugoqa.
6. Uma usebenzisa i-inflator ukufutha, khulisa kancane ukucindezela futhi ukwenze ngezigaba.Lapho ingcindezi ikhuphuka isikhashana futhi ibanga lingamaminithi ambalwa, kuyadingeka ukushintsha ukucindezela komoya okuvamile ngaphakathi kwe-airbag evinjiwe.Uma usebenzisa amapayipi anedayamitha yepayipi engaphansi kwe-DN600, sicela usebenzise i-inflator encane noma encane ukufuthela isikhwama somoya.Akulula ukusebenzisa idivayisi enkulu yokugcwalisa umoya ukuze ugcwalise isikhwama somoya sokuvala amanzi.Uma isivinini sokugcwalisa somoya sibanjwa, isakhiwo seketanga ngaphakathi kwe-airbag evinjiwe sizobhujiswa ngaso leso sikhathi lapho i-inelastic, futhi izohlala ivulekile, okuholela ekuqhekekeni.
7. Umsebenzi oyinhloko wesikhwama somoya ukuhlukanisa amanzi wumphumela wokuvala.Lapho umfutho wamanzi uphakeme kancane kunokucindezela kokunwetshwa kwepayipi, kuyadingeka ukuqinisa ngesandla isikhwama somoya esivimba amanzi.Kubandakanya okuqukethwe okulandelayo.
(1) Izikhwama zesanti eziningana zibekwe ngemuva kwesikhwama sokuvimbela amanzi ukuze kuvinjelwe isikhwama sokuvimbela amanzi ukuba singanyakazi epayipini.
(2) Sekela udonga lwamapayipi ngothi olumise okwesiphambano ukuze uvimbele ukuthi isikhwama somoya esingangeni manzi singasheleli.
(3) Uma isikhwama somoya esivimba amanzi sivimba amanzi kwelinye icala, bopha isikhwama somoya esivimba amanzi sibe yisikhwama esinemeshi esinenethi elivikelayo bese usibopha ngezintambo ngaphambi kokwakhiwa.
8. Lapho ukucindezela esikhwameni somoya esivimba amaconsi amanzi, i-pointer ye-gauge ye-pressure yehla, futhi ingcindezi idinga ukugcwaliswa ngokushesha.
Isikhathi sokuthumela: Nov-22-2022