Ipayipi elishiselweefekthri ukuze kuhlolwe ngokucophelela ukuze kuqinisekiswe ukuthotshelwa kwezimiso zekhwalithi yamapayipi kanye nezidingo zabasebenzisi.Izinto zokuhlola amapayipi ngokuvamile zihlanganisa: izinto zokuhlolwa kwefekthri zinekhwalithi yokubukeka, ubuqotho, ubukhulu, nezinye izinhlobo zezinto zokuhlola ikhwalithi yokushisela (ukucaba, ukuvutha, ukugoba, njll.).Ukutholwa kusho ipayipi le-weld elitholakalayo noma ngabe ukuhlolwa kwe-hydrostatic, ukuhlolwa kwe-ultrasonic, ukuhlolwa kwamanje kwe-eddy ngaphakathi.

Ukuhlolwa kwe-Hydrostatic kuyindlela evamile, eqondile futhi enokwethenjelwa kakhulu yokuhlola umugqa we-weld, kusemishinini yokuhlola eyakhiwe ngamanzi ahlukahlukene.Lapho ukuhlolwa kwengcindezi, amanzi okucindezela okuphansi kokuqala, agcwalisa yonke impande yensimbi eceleni ukuze enze umoya, bese uhlola ingcindezi enqunyiwe ngokusebenzisa i-booster futhi uzinze isikhathi esinqunyiwe, ekucindezelweni kokuhlolwa, lapho kungekho nsimbi. amashisela futhi azungeze ezimanzi, isifutho, ukuvuza kwamanzi noma deformation unomphela, kuthathwa njengokufanelekile.

Inqubo yokuhlola umfutho wepayipi:

(1) okuphakelayo.I-quantitative feeder noma i-chain pipe test test izothunyelwa umshini we-hydraulic osekela i-roller frame, uhlaka olusekelayo lube amashubhu okuhlola amabili bese kuba indawo yomugqa omaphakathi wekhanda.

(2) kuboshwe.Ukuhlolwa kwengcindezi egxilile ngaphambi nangemuva kokuma kwekhanda, ishubhu liboshiwe phakathi kwekhanda lokuhlola ingcindezi yangaphambili nangemuva, libambe idivayisi yokubopha ishubhu.

(3) egcwele amanzi.Ngepompo yengcindezi ephansi egcwele amanzi eshubhu, ishubhu ngokusebenzisa ukucindezela komoya ekhanda lokuhlola levalvu yokukhipha noma yokukhipha.I-tube yangaphakathi okufanele igcwaliswe ngamanzi lapho umoya wokudonsa, i-valve yokukhipha noma i-valve yokukhipha ivaliwe.

(4) i-turbocharger.Ishubhu ecindezelwe nge-booster ivumela amanzi ukuthi ahlole ingcindezi, ishubhu yokuhlola ingcindezi.

(5) ukupakisha.Ngemva kokufinyelela ingcindezi yokuhlola echazwe ngokuhambisana nezidingo zokupakisha ipayipi yensimbi, ukugcina ingcindezi isikhathi esithile.

(6) ukuqinisekisa.Ukucutshungulwa kophawu lwepayipi lensimbi elingafanelekile ukuze kuhlukanise ipayipi elifanelekile.

(7) impumuzo.Ngemva kokufinyelela isikhathi sokuhlala, i-valve yokukhulula ingcindezi ivuleka ngokuzenzakalelayo, i-tube pressure yehla.

(8) ukukhishwa.Inqama yokuhlola ehambayo, amanzi akhishwa epayipini, indlela yokuphakela ipayipi ngomshini wokudonsa amanzi.