Amanyathelo okunciphisa into yokuncamathela yeumbhobho wentsimbibillet rolling

Xa i-billet iqengqeleka, ngamanye amaxesha udaka lokhuseleko luyaphuka kwaye intonga yentonga yenzeke, ekhokelela kwingozi yokuvalwa kwaye ichaphazele ngokunzulu imveliso egudileyo.Uhlalutyo luqwalasela ezi zizathu zilandelayo:

1. Ubungakanani beCapillary factor.Ubungakanani betyhubhu enkulu ye-capillary yandisa umthwalo oqhubekayo kunye nokwandisa amandla okujikeleza, okukhokelela kwiintonga eziphukileyo.

2. I-over-pressure factor of roll gap.I-over-pressure gap roll kwandisa ukuncitshiswa kwe-rolling, okukhokelela ekunyuseni kwamandla okuguqa, okwandisa kakhulu amathuba okuba neentonga eziphukileyo.

3. Umahluko omkhulu phakathi kwangaphakathi nangaphandle kwe-gap roll.Umahluko phakathi kwangaphakathi nangaphandle kwe-gap ye-roll inkulu, i-rolling force esecaleni kunye ne-gap enkulu ye-roll encinci, kwaye i-rolling force ecaleni ene-gap encinci ye-roll inkulu.kwi

Kwimeko yokunciphisa isethi yokunciphisa, icala apho i-rolling force inkulu kakhulu idla ngokuphuka.

4. Ukulungelelaniswa okungafanelekanga kwesantya somqulu.Ukulungelelaniswa okungafanelekanga kwesantya sokujikeleza kwemiqulu yefreyimu esondeleyo kuya kubangela ukupakishwa kunye nokutsala intsimbi.Ukutsala intsimbi kuya kunciphisa amandla okuqengqeleka, ukupakisha intsimbi kuya kwandisa amandla okuqengqeleka, kwaye amandla aqengqelekayo aya kwandisa amathuba okuphula intonga.

Indlela ephuculweyo yoku:

1. Isampula yeCapillary.Xa iinkcukacha zentonga engundoqo zitshintsha≥I-5mm, i-capillary sampling kufuneka iphakanyiswe, kwaye uhlengahlengiso kufuneka lwenziwe ngokuhambelana nobukhulu be-capillary.Xa inkcazo yentonga engundoqo itshintsha <5mm, ububanzi bangaphandle be-capillary kufuneka bulinganiswe phambi kwekhonkco lokususa intonga, kwaye lulungiswe ngokobubanzi obungaphandle be-capillary.

2. Ukulinganisa umsantsa ngexesha.Emva kohlengahlengiso oluninzi, ngenxa yempazamo yohlengahlengiso oluqokelelweyo, ukuveliswa komqulu phakathi kwe-gap ye-roll kunye ne-gap yangempela ye-roll ingaba nkulu kakhulu, okukhokelela kumandla aphezulu.Ngesi sizathu, eyona gap yoluhlu kufuneka ilinganiswe kube kanye ngexesha lonikezelo.Owona msantsa woluhlu kufuneka ulinganiswe.

3. Linganisa umsantsa wangaphakathi nangaphandle ngexesha.Ngenxa yokuchaneka kwendibano yomqulu ngokwawo, i-gap phakathi kwezithuba zangaphakathi kunye nezangaphandle ze-roll eziqhubekayo zihlala zikhulu kakhulu.Ngoko ke, sebenzisa ibhloko ekhokelayo ukulinganisa izithuba zangaphakathi kunye nezangaphandle ze-rolls ngexesha.Ukuba izikhewu zangaphakathi nangaphandle zisezantsi kakhulu, zibuyisele iiroli kwangoko

4.Uhlengahlengiso oluqhelekileyo lwesantya.Kuyafuneka ukuba umahluko kwixabiso lolungiso lwesantya phakathi kwezakhelo ezimeleneyo akufunekanga ube mkhulu kune-3%, ukuthintela ukupakisha ngokugqithisileyo kunye nokutsalwa, okuya kubangela ukuba udaka olwaphukileyo kwaye lunamathele.