Izimbangela nezindlela zokulungisa ikhebula elipholile ngamanzi ukwehluleka kwesekethe evulekile

The ikhebula elipholile ngamanzi Kuqukethe ipayipi lamanzi elipholile phakathi nendawo, izintambo ezizungezile, ithubhu yenjoloba engaphandle kocingo, nengaphandle leshubhu lenjoloba. Ukusuka ngaphakathi kuye ngaphandle, kunesimo se-cylindrical ngokuphelele esinezendlalelo zokuvikela ungqimba, ungqimba lokuvikela ukushisa, nongqimba webhantshi lensimbi. Imodeli yokusetshenziswa ayigcini nje ngokuba nezinzuzo eziningi zezintambo ezijwayelekile ezipholile zamanzi, kodwa futhi iguqula ukungalungi kobuchwepheshe obukhona bokuveza ithubhu yenjoloba yangaphandle. Ibhantshi leshubhu lensimbi alikwesabi ukubhebhetheka kwezinhlansi, ngeke liguge, futhi ngeke likhokhiswe ngesikhathi somsebenzi, futhi linomphumela omuhle wokuvikela ukushisa. , Impilo ende, iyikhebula lokuphakelwa kwamandla kagesi elisetshenziswa kumafutha kagesi nakumafishi kagesi kagesi embonini ye-metallurgical, futhi futhi iyikhebula lokuphakela ugesi opholile ngamanzi elikahle lamafutha wegesi we-ferroalloy.

Ngenxa yesakhiwo esikhethekile sekhebula elipholile lamanzi, lihlukile kukwahlulelwa kwephutha lekhebula elijwayelekile. Nasi isibonelo.

1. Iphenomenon

Ngemuva kokufaka okokusebenza kwesibili esithandweni se-arc kagesi, iyakhanywa futhi iyancibilika. I-2 electrode (isigaba se-V) ayinayo i-arcing. Cha. 1 (W isigaba) kanye no-3 (U phase) ama-electrode angaqala ukugoqa, kepha i-arc ibuthakathaka. Ingxenye enqamulelayo yekhebula elipholile lamanzi elingu-V lingamamilimitha ayisikwele angama-3500, futhi izintambo ezimbili zihlelwe ngokufana. Ngokuvamile kubhekwa ukuthi kungenzeka ukuthi izintambo ezimbili zishintshwe izifinyezo ngasikhathi sinye zincane kakhulu.

2. Ukwahlulela

Lungisa i-voltage yesibili ye-arc furnace transformer iye ku-360V, vala iswishi, qala ukukala i-V-phase voltage yesibili nge-multimeter, okuyinani elijwayelekile; kodwa leli nani liyinani elilinganisiwe uma kungekho yamanje enkulu, futhi akusho ukuthi ikhebuli liqinile (ngoba Inani lokumelana nekhebula elipholile elihlukaniswe ngamanzi alinakuphela ngemuva kokuphuka kwesifunda. isibonelo, kukhona inani lokumelana lama-ohms ayizinkulungwane eziningana. Okokusebenza okunokumelana okuphezulu kwangaphakathi okufana nama-multimeter, ukwehla kwamandla kagesi kuzoba kuncane kakhulu, ngakho-ke i-multimeter izokhombisa I-voltage ngokujwayelekile ijwayelekile). Ngalesi sizathu, kuyadingeka ukufaka umthwalo wokuhlola bese wenza isivivinyo (ngoba ngemuva kokufaka umthwalo omkhulu wamandla kukhebula elipholile elixhunywe emanzini, amandla kagesi ama-ohms ayizinkulungwane eziningana kulayini acishe awise i-voltage, futhi i-multimeter ingakwazi bonisa amandla angajwayelekile). Isibonelo, xhuma ama-bulb amabili we-500W ochungechungeni bese uwafaka engalweni eqhubayo, vala iswishi bese unika amandla. Uma isibani sokukhanya singakhanyi, i-V-phase voltage ilinganiswa ngalesi sikhathi, futhi akukho okufundwayo, okukhombisa ukuthi zombili izintambo zinqanyuliwe.

3. Izindaba ezidinga ukunakwa

(1) Amandla womthwalo wokuhlola kufanele abe makhulu ngokwanele ukuvumela umsinga othile ukuthi udlule kukhebuli epholile ngamanzi ukwenza ukwahlulela;

(2) Ngaphambi kokuhlolwa komthwalo, lungisa amandla wesibili we-arc furnace transformer abe ngaphansi kuka-400V ngokuphepha.