Umbhobho odityanisiweyokumzi-mveliso ukuya kuvavanyo olungqongqo ukuqinisekisa ukuthotyelwa kwemimiselo yomgangatho wemibhobho kunye neemfuno zabasebenzisi.Izinto zokuhlola umbhobho ngokubanzi zibandakanya: izinto zokuhlola umzi-mveliso zinomgangatho wenkangeleko, ukuthe tye, imilinganiselo, kunye nolunye uhlobo lwezinto zokuhlola umgangatho we-weld (ukucaba, ukuvutha, ukugoba, njl. njl.).Ukufunyanwa kuthetha ukuba kukho umbhobho we-weld nokuba yeyiphi indlela yovavanyo lwe-hydrostatic, uvavanyo lwe-ultrasonic, uvavanyo lwangoku lwe-eddy ngaphakathi.

Uvavanyo lwe-Hydrostatic yeyona ndlela ixhaphakileyo, eyona ngqo neyona ndlela ithembekileyo yokuhlola umgca we-weld, ikwiintlobo ngeentlobo zomatshini wovavanyo lwe-hydraulic.Xa uvavanyo loxinzelelo, ipasi lokuqala eliphantsi-uxinzelelo lwamanzi, lizalise yonke ingcambu yentsimbi ecaleni ukwenza umoya, kwaye emva koko ukuvavanya uxinzelelo olumiselweyo ngendlela ye-booster kunye nokuzinzisa ixesha elimiselweyo, kuxinzelelo lovavanyo, xa kungekho ntsimbi. iiwelds kunye nokujikeleza okumanzi, ukutshiza, ukuvuza kwamanzi okanye ukuguqulwa okusisigxina, kuthathwa njengokufaneleka.

Inkqubo yovavanyo loxinzelelo lombhobho:

(1) ukutya.I-quantitative feeder okanye uvavanyo loxinzelelo lombhobho wekhonkco luya kuthunyelwa ngumatshini we-hydraulic wengcambu exhasa isakhelo se-roller, isakhelo se-roller yenkxaso kwiityhubhu ezimbini zovavanyo kwaye emva koko indawo yentloko yentloko.

(2) icinezelwe.Uvavanyo loxinzelelo olusisigxina ngaphambi nangemva kokuma kwentloko, ityhubhu ibambe phakathi kwentloko yovavanyo loxinzelelo lwangaphambili nasemva, ubambe isixhobo sokuvala ityhubhu.

(3) ezaliswe ngamanzi.Ngompompo ophantsi ophantsi ozaliswe ngamanzi kwi-tube, ityhubhu ngokusebenzisa uxinzelelo lomoya kwintloko yokuvavanya i-valve yokukhupha okanye i-valve yokukhupha.Umbhobho wangaphakathi oza kugcwaliswa ngamanzi xa i-drain air, ivalve yokukhulula okanye i-valve yokukhupha ivaliwe.

(4) i-turbocharger.I-tube yoxinzelelo nge-booster ivumela amanzi ukuba avavanye uxinzelelo, ityhubhu yokuvavanya uxinzelelo.

(5) ukupakisha.Emva kokufikelela kuxinzelelo lovavanyo oluchazwe ngokuhambelana neemfuno zokupakisha umbhobho wensimbi, ukugcina uxinzelelo ixesha elithile.

(6) ukuqinisekisa.Ukusetyenzwa kwesimboli yombhobho wentsimbi engafanelekanga ukwahlula umbhobho ofanelekileyo.

(7) isiqabu.Emva kokufikelela kwixesha lokuhlala, i-valve yokunciphisa uxinzelelo ivula ngokuzenzekelayo, i-tube pressure yehla.

(8) ukukhupha.Inkunzi yovavanyo lweselula, amanzi akhutshwa kumbhobho, umbhobho wokutyisa umbhobho ngomatshini wokutsalwa kwehydraulic.