Iindaba

Kwintsimi yokulungiswa kwentsimbi exabisekileyo, oomatshini bokunyibilikisa igolide kunye nesilivere bagqama ngokusebenza kwabo okugqwesileyo kunye neendlela ezifanelekileyo zokusebenza, baba sisixhobo esithandwayo kubasebenzi abaninzi. Idibanisa ubuchwephesha bokufudumeza obuphambili kunye nenkqubo yokulawula ubushushu obuchanekileyo, ibonelela ngesisombululo esisebenzayo nesikumgangatho ophezulu sokunyibilika kweentsimbi ezixabisekileyo ezifana negolide nesilivere.

umatshini wokunyibilikisa igolide kunye nesilivere

1,Umgaqo wokufudumala we-induction ubeka isiseko sokusebenza okuphezulu

Umatshini wokunyibilikisa wegolide kunye nesilivere usebenzisa umgaqo wokungeniswa kwe-electromagnetic ukufezekisa ukufudumeza okukhawulezileyo kweentsimbi. Xa umsinga otshintshanayo udlula kwikhoyili yokungeniswa, intsimi yemagnethi etshintshanayo iye iveliswe, kwaye imisinga yeeddy iveliswa ngaphakathi kwegolide kunye nesilivere yentsimbi kumhlaba wombane ngenxa yokungeniswa kwe-electromagnetic. Le misinga eddy ngokukhawuleza itshisa isinyithi ngokwayo, ngaloo ndlela ifezekisa injongo yokunyibilika. Le ndlela yokufudumeza ineenzuzo ezibalulekileyo xa kuthelekiswa neendlela zokufudumeza eziqhelekileyo ezifana nokufudumeza ilangatye. Inokunyusa ngokukhawuleza ukushisa kwentsimbi ukuya kwindawo yokunyibilika kwayo ngexesha elifutshane, ukunciphisa kakhulu umjikelezo wokunyibilika kunye nokuphucula ukusebenza kakuhle kwemveliso. Ngokomzekelo, xa kusenziwa umlinganiselo othile wezinto eziluhlaza zegolide, umatshini wokunyibilikisa we-induction unokunyibilika kwimizuzu nje embalwa, ngelixa ukufudumeza kwedangatye kungathatha amaxesha amaninzi ixesha elide, kwaye amandla anokwenza ngokuchanekileyo isinyithi ngokwawo ngexesha lokufudumala. ukunciphisa ukulahleka kwamandla ngokungeyomfuneko kunye nokuzuza iziphumo ezibalulekileyo zokonga umbane.

2,Ulawulo oluchanekileyo lobushushu luqinisekisa umgangatho ohambelanayo

Ukusetyenzwa kweentsimbi ezixabisekileyo kufuna ulawulo oluchanekileyo oluphezulu lobushushu, kwaye nokuphambuka okuncinci kobushushu kunokuchaphazela ukucoceka kwesinyithi kunye nomgangatho wemveliso yokugqibela. Umatshini wokunyibilikisa wegolide kunye nesilivere uxhotyiswe ngenkqubo yokulawula ubushushu obuphambili, ebeka iliso kwiqondo lokushisa ngaphakathi kwisithando somlilo ngexesha langempela ngokusebenzisa izinzwa zobushushu ezichanekileyo ezichanekileyo kwaye unike ingxelo kwinkqubo yokulawula, ngaloo ndlela ufezekisa uhlengahlengiso oluchanekileyo lobushushu. Xa kunyibilika i-alloys yegolide neyesilivere, ubushushu bunokulawulwa ngokuzinzileyo ngaphakathi koluhlu oluncinci lokuguquguquka, ukuqinisekisa ukuhanjiswa okufanayo kwamacandelo ealloyi, ukuphepha ukwahlukaniswa kwesinyithi okubangelwa kukushisa kwendawo okanye ukupholisa ngaphantsi, kunye nokuqinisekisa ukuba ibhetshi nganye yeemveliso zesinyithi ezixabisekileyo ezicutshungulweyo zizinzile kwaye umgangatho obalaseleyo. Nokuba bubulukhuni, umbala, okanye ubunyulu, banokuhlangabezana nemigangatho engqongqo yoshishino kunye neemfuno zabathengi.

3,Kulula ukuyisebenzisa kwaye ikhuselekile kwaye inokuthenjwa ngaxeshanye

(1) Amanyathelo okusebenza

Inqanaba lokulungiselela: Ngaphambi kokusebenzisa umatshini wokunyibilikisa igolide kunye nesilivere, kufuneka kuhlolwe ngokubanzi izixhobo ukuze kuqinisekiswe ukuba ikhoyili ye-induction, inkqubo yokupholisa, isiphaluka sombane kunye namanye amacandelo aqhelekileyo kwaye angenazo iimpazamo. Phatha kwangaphambili izinto ezikrwada zegolide nezesilivere ezifuna ukunyibilikiswa, susa ukungcola, usike kumlinganiselo ofanelekileyo, uze uzilinganise ngokuchanekileyo uze uzibhale phantsi. Ngexesha elifanayo, lungiselela i-crucible efanelekileyo kwaye uyibeke kwisithando somlilo esinyibilikayo, uqinisekise ukuba i-crucible ifakwe ngokukhuselekileyo.

Ukuvula kunye noseto lweparameter: Xhuma unikezelo lwamandla, vula inkqubo yokulawula umatshini wokunyibilika, kwaye usete amandla okufudumeza ahambelanayo, ixesha lokunyibilika, ubushushu obujoliswe kuyo kunye nezinye iiparitha kwi-interface yokusebenza ngokohlobo kunye nobunzima besinyithi esinyibilikisiweyo. Umzekelo, xa unyibilika i-99.9% yegolide esulungekileyo, iqondo lobushushu libekwe malunga ne-1064℃kwaye amandla ahlengahlengiswa ngokufanelekileyo ngokwexabiso legolide ukuze kuqinisekiswe inkqubo yokunyibilika egudileyo.

Inkqubo yokunyibilikisa: Emva kokuqala inkqubo yokufudumala, umqhubi kufuneka abeke iliso ngokusondeleyo imeko ngaphakathi kwesithando somlilo kunye neeparitha zokusebenza zezixhobo. Njengoko iqondo lobushushu lisanda, izinto zegolide nezesilivere eziluhlaza ziyanyibilika. Ngeli xesha, imeko yokunyibilika kwesinyithi inokujongwa ngeefestile zokujonga okanye izixhobo zokubeka iliso ukuqinisekisa ukuba isinyithi sinyibilika ngokupheleleyo kwisimo solwelo esifanayo. Ngethuba lenkqubo yokunyibilika, inkqubo yokupholisa izixhobo iya kusebenza ngokungqinelanayo ukuqinisekisa ukuba izinto eziphambili ezifana neekhoyili ze-induction zingasebenza ngokuqhelekileyo kwiindawo zokushisa eziphezulu kunye nokuthintela umonakalo ogqithiseleyo.

Ukubumba ukubunjwa:Emva kokuba isinyithi sinyibilike ngokupheleleyo kwaye sifikelele kubushushu obulindelekileyo kunye nombuso, sebenzisa izixhobo zobuchwephesha ukugalela ngononophelo isinyithi elulwelo kwisingundo esilungiselelwe ngaphambili sokubumba. Ngethuba lenkqubo yokuphosa, ingqalelo kufuneka ihlawulwe ekulawuleni isantya sokuphosa kunye ne-angle ukuze kuqinisekiswe ukuba ulwelo lwetsimbi lugcwalisa ngokulinganayo umgodi wokubumba, ukuphepha iziphene ezifana ne-porosity kunye ne-shrinkage, kwaye ngaloo ndlela ufumana iimveliso zetsimbi ezixabisekileyo.

Ukuvalwa kunye nokucoca:Emva kokuba umsebenzi wokunyibilika kunye nokuphosa ugqityiwe, qala ucime inkqubo yokufudumeza kwaye uvumele isithando sokunyibilikisa sipholile ngokwemvelo ixesha elithile. Emva kokuba iqondo lokushisa liyehla kuluhlu olukhuselekileyo, cima amandla, inkqubo yokupholisa, kunye nezinye izixhobo ezincedisayo. Coca ukungcola okushiyekileyo kunye nemibhobho yamanzi kwiziko ukulungiselela umsebenzi olandelayo wokunyibilikisa.

(2) Ukusebenza kokhuseleko

Uyilo lomatshini wokunyibilikisa igolide kunye nesilivere luqwalasela ngokupheleleyo iimeko zokhuseleko zokusebenza. Ineendlela ezininzi zokukhusela ukhuseleko, ezifana nokukhuselwa kwe-overcurrent, ukukhuselwa kwe-overvoltage, ukukhusela ukufudumala, njl. Ngelo xesha, i-casing yezixhobo yenziwe ngezinto ezifudumalayo kunye nezixhobo ezichasene nomlilo, ngokufanelekileyo ukunciphisa umngcipheko wokutsha kwabaqhubi. Ngethuba lokusebenza, umqhubi ugcina umgama othile okhuselekileyo ukusuka kwindawo yokuncibilika kobushushu obuphezulu, kwaye ukusebenza okude kuqhutyelwa ngenkqubo yokulawula ngokuzenzekelayo, ngokuqhubekayo ukuqinisekisa ukhuseleko lomntu kunye nokwenza yonke inkqubo yokucubungula isebenze kakuhle, ikhuselekile kwaye inokwethenjelwa.

(3) Ukusebenza kokhuseleko

Uyilo lomatshini wokunyibilikisa igolide kunye nesilivere luqwalasela ngokupheleleyo iimeko zokhuseleko zokusebenza. Ineendlela ezininzi zokukhusela ukhuseleko, ezifana nokukhuselwa kwe-overcurrent, ukukhuselwa kwe-overvoltage, ukukhusela ukufudumala, njl. Ngelo xesha, i-casing yezixhobo yenziwe ngezinto ezifudumalayo kunye nezixhobo ezichasene nomlilo, ngokufanelekileyo ukunciphisa umngcipheko wokutsha kwabaqhubi. Ngethuba lokusebenza, umqhubi ugcina umgama othile okhuselekileyo ukusuka kwindawo yokuncibilika kobushushu obuphezulu, kwaye ukusebenza okude kuqhutyelwa ngenkqubo yokulawula ngokuzenzekelayo, ngokuqhubekayo ukuqinisekisa ukhuseleko lomntu kunye nokwenza yonke inkqubo yokucubungula isebenze kakuhle, ikhuselekile kwaye inokwethenjelwa.

4,Ukuguquguquka kokusingqongileyo kunye nokugcinwa lula

(1) Ukuziqhelanisa nokusingqongileyo

Iimfuno zendawo yokusebenza koomatshini bokunyibilikisa igolide kunye nesilivere zikhululekile, kwaye ziyakwazi ukuziqhelanisa noluhlu oluthile lobushushu, ukufuma kunye neemeko zokuphakama. Nokuba ikwimimandla esemantla eyomileyo ngokwentelekiso okanye imimandla esemazantsi efumileyo noko, okoko nje isebenza phantsi kweemeko eziqhelekileyo zokusingqongileyo kwimizi-mveliso, inokusebenza ngokuzinzileyo ngaphandle kokusilela okuthe rhoqo okanye ukuthotywa kwentsebenzo okubalulekileyo ngenxa yeemeko zokusingqongileyo, ibonelela ngokulula kumashishini okulungisa intsimbi exabisekileyo kuyo yonke imimandla.

(2) Gcina izinto zibe lula

Uyilo lwesakhiwo sezixhobo luncinci kwaye lunengqiqo, kwaye icandelo ngalinye lilula ukuchithwa kunye nokutshintshwa, okwenza kube lula kumsebenzi wokugcinwa kwemihla ngemihla. Ngokomzekelo, iikhoyili ze-induction zenziwe ngezixhobo eziphezulu zokumelana nobushushu kwaye zinobomi obude benkonzo. Nangona kunjalo, ukuba zonakaliswe emva kokusetyenziswa kwexesha elide, abasebenzi bezolondolozo banokukhawuleza batshintshe iikhoyili ezintsha besebenzisa izixhobo ezilula ngaphandle kwesidingo sokuchithwa okuyinkimbinkimbi kunye neenkqubo zokufakela. Kwangaxeshanye, inkqubo yolawulo yesixhobo inomsebenzi wokuzixilonga, onokubonisa ulwazi olunempazamo ngexesha elifanelekileyo nangendlela echanekileyo, ukunceda abasebenzi bolondolozo ukuba bafumane ngokukhawuleza iingxaki kunye nokuzilungisa, ukunciphisa ixesha lokuphumla kwezixhobo, ukunciphisa iindleko zokugcina, kunye nokuphucula. ukusebenza kakuhle kwemveliso yeshishini.

Ngamafutshane, iumatshini wokunyibilikisa igolide kunye nesilivere, kunye nobuchwepheshe bayo bokufudumeza obusebenzayo, inkqubo yokulawula ubushushu obuchanekileyo, inkqubo yokusebenza elula nekhuselekileyo, ukuguquguquka kokusingqongileyo okulungileyo, kunye neempawu ezifanelekileyo zokulondoloza, ihlangabezana ngokupheleleyo neemfuno zeshishini elixabisekileyo lokulungisa isinyithi somgangatho ophezulu kunye nomgangatho ophezulu wemveliso. Ngokungathandabuzekiyo sesona sixhobo sikhethwayo sokwenziwa kwesinyithi esixabisekileyo, ukubonelela ngenkxaso yobuchwephesha eqinileyo kunye nesiqinisekiso samashishini axabisekileyo okulungisa isinyithi kukhuphiswano oluqatha lwemalike, ukunceda amashishini ukuba enze iinzuzo ezinkulu kwezoqoqosho nezentlalo, kunye nokukhuthaza uphuhliso lweshishini lonke elixabisekileyo lokulungisa isinyithi ukuya kwelinye. ulwalathiso lwangoku kunye nobukrelekrele.