Isithando Somshini Wokuphonsa Oqhubekayo Ophezulu Wegolide Lethusi Lesiliva

Incazelo Yemishini:
1. Lesi sithando sokuphonsa esiqhubekayo sisetshenziselwa kakhulu ukuphonsa okuqhubekayo kwezingodo zethusi zekristalu eyodwa, izingodo zesiliva zekristalu eyodwa, kanye nezingodo zegolide zekristalu eyodwa, futhi singasetshenziswa futhi ekukhiqizeni ukuphonsa okuqhubekayo kwezinye izinsimbi kanye nama-alloy

2. Lo mshini uwumzimba wesithando somlilo oqondile. Izinto zokusetshenziswa, i-crucible, kanye ne-crystallizer kufakwa esivalweni sesithando somlilo esivulwe phezulu, bese induku yomhlahlandlela we-crystallization ibekwa engxenyeni engezansi yomzimba wesithando somlilo. Okokuqala, ikristalu ikhishwa ekuncibilikeni ngobude obuthile ngenduku yomhlahlandlela we-crystallization, bese induku yekristalu iqiniswa emshinini wokugoqa ukuze idwetshwe futhi iqoqwe.

3. Le divayisi isebenzisa uhlelo lokulawula oluzenzakalelayo olusebenzisa isikrini sokuthinta olunamadivayisi amaningi okuqapha ukulawula ngokunembile izinga lokushisa lesithando kanye ne-crystallizer, kufezwe izimo ezizinzile zesikhathi eside ezidingekayo ekukhuleni kwekristalu; Izenzo eziningi zokuvikela zingenziwa ngemishini yokuqapha, njengokuvuza kwezinto okubangelwa izinga lokushisa eliphezulu lesithando, i-vacuum enganele, amanzi angaphansi kwengcindezi noma ukushoda, njll. Imishini kulula ukuyisebenzisa, futhi amapharamitha ayinhloko asethiwe afaka izinga lokushisa lesithando, izinga lokushisa lezingxenye eziphezulu, eziphakathi, nezingezansi zesithando sekristalu, isivinini sokudonsa ngaphambi, isivinini sokudonsa ukukhula kwekristalu (kanye nemodi ye-intshi, okusho ukudonsa isikhathi esithile nokuma isikhathi esithile), kanye namanani ahlukahlukene e-alamu.

Izinzuzo zomkhiqizo:
1. I-vacuum ephezulu (6.67x10-3pa), ukuncibilika kwe-vacuum ephezulu, ukuminyana komkhiqizo okuphezulu, okuqukethwe okuphansi komoya-mpilo, ukungabi nama-pores, okufanele ukukhiqiza ucingo lokubopha olusezingeni eliphezulu;
2. Ukulwa nokushiswa kwegesi, ukucwengisiswa kokuvikelwa kwegesi okungasebenzi, ukuxazulula inkinga yokushiswa kwe-alloy;
3. Umbala ofanayo, izindlela zokuxuba zikagesi kanye nezomzimba zenza umbala we-alloy ufane kakhulu;
4. Umkhiqizo oqediwe unobuso obubushelelezi futhi usebenzisa umklamo wokudonsa phansi. Isondo lokudonsa liye laphathwa ngendlela ekhethekile, futhi umkhiqizo oqediwe awunamonakalo ebusweni kanye nobuso obubushelelezi;
5. Ukulawula izinga lokushisa okunembile ± 1 ℃, kusetshenziswa amamitha okulawula izinga lokushisa angenisiwe kanye nohlelo lokulawula izinga lokushisa lwe-PID oluhlakaniphile, olunomehluko wokushisa ongu-± 1 ℃;
Isikrini sokuthinta esingu-6. 7-intshi esigcwele umbala, kulula ukusibuka/ukusithinta, uhlelo olusha, isikhombikubona se-UI esilula, kulula ukusisebenzisa ngokuthinta okukodwa nje;
7. Ukuvikelwa okuningi, ukuvikelwa okuningi kokuphepha, ukusetshenziswa okungenakukhathazeka

Umshini Wokuphonsa Oqhubekayo Wensimbi Eyigugu Ozenzakalelayo KaHasung

Amapharamitha Obuchwepheshe Ayinhloko

1. Uhlobo: Ukulawula okuqondile, okuzenzakalelayo, ukushisa okuzenzakalelayo.

2. I-voltage ephelele yokunikezwa kwamandla: isigaba sesithathu esingu-380V, isigaba sesithathu esingu-50Hz

3. Amandla okushisa: 20KW

4. Indlela yokushisa: Ukushisa kokungenisa (okungenamsindo)

5. Umthamo: 8kg (igolide)

6. Isikhathi sokuncibilika: imizuzu emi-3-6

7. Izinga lokushisa eliphezulu: 1600 degrees Celsius

6. Ububanzi benduku yethusi: 6-10mm

7. Izinga le-vacuum: Isimo sokubanda <6 67× 10-3Pa

8. Izinga lokushisa: 1600 ℃

9. Isivinini sokudonsa induku yethusi: 100-1500mm/min (kuyalungiseka)

10. Izinsimbi eziphothwayo: igolide, isiliva, ithusi, nezinto ezenziwe nge-alloy.

11. Indlela yokupholisa: Ukupholisa ngamanzi (izinga lokushisa lamanzi lingu-18-26 degrees Celsius)

12. Imodi yokulawula: I-Siemens PLC + isikrini sokuthinta ukulawula okuhlakaniphile

13. Usayizi wemishini: 2100 * 1280 * 1950mm

14. Isisindo: Cishe 1500kg. I-vacuum ephezulu: cishe 550kg

Incazelo eyinhloko yesakhiwo:

1. Umzimba wesithando: Umzimba wesithando usebenzisa isakhiwo esipholile ngamanzi esinezingqimba ezimbili. Isembozo sesithando singavulwa ukuze kube lula ukufaka izitsha ezicibilikayo, izitsha ezicibilikayo, nezinto zokusetshenziswa. Kukhona ifasitela lokubuka engxenyeni engenhla yesithando, elingabona isimo sezinto ezicibilikayo ngesikhathi senqubo yokuncibilika. Ama-flange e-electrode yokungenisa kanye nama-flange epayipi le-vacuum ahlelwe ngokulinganayo ezindaweni ezahlukene zokuphakama phakathi komzimba wesithando ukuze angenise amalunga e-electrode yokungenisa futhi axhumane neyunithi ye-vacuum. Ipuleti elingezansi lesithando lifakwe uhlaka lokusekela olucibilikayo, olusebenza futhi njengenqwaba eqondile yokulungisa ngokunembile indawo yesithando, ukuqinisekisa ukuthi imbobo ephakathi yesithando igxile emseleni wokuvala epuletini elingezansi lesithando. Ngaphandle kwalokho, induku yokuqondisa isithando ngeke ikwazi ukungena ngaphakathi kwesithando ngomsele wokuvala. Kunezindandatho ezintathu ezipholile ngamanzi ohlakeni lokusekela, ezihambisana nezingxenye eziphezulu, eziphakathi, nezingezansi zesithando. Izinga lokushisa lengxenye ngayinye yesithando lilawulwa ngokunembile ngokulawula izinga lokugeleza kwamanzi okupholisa. Kukhona ama-thermocouple amane ohlakeni lokusekela, asetshenziselwa ukukala izinga lokushisa lezingxenye eziphezulu, eziphakathi, kanye nezingezansi ze-crucible kanye ne-crystallizer, ngokulandelana. Ukuxhumana phakathi kwama-thermocouple kanye nengaphandle lesithando kutholakala epuletini elingezansi lesithando. Isitsha sokukhipha singabekwa phansi kohlaka lokusekela ukuvimbela izinga lokushisa lokuncibilika ukuthi lingagelezi ngqo kusuka kumshini wokuhlanza futhi kubangele umonakalo emzimbeni wesithando. Kukhona futhi igumbi elincane le-vacuum eliqhekekile elingasuswa endaweni ephakathi epuletini elingezansi lesithando. Ngaphansi kwegumbi le-vacuum eliqhekekile kukhona igumbi lengilazi elingokwemvelo elingangezwa nge-anti-oxidation agent ukuthuthukisa ukuvalwa kwe-vacuum kwentambo encane. Izinto zingafinyelela umphumela wokulwa ne-oxidation ebusweni benduku yethusi ngokungeza i-anti-oxidation agent emgodini wengilazi elingokwemvelo.

2. Isitsha Esicwebezelayo Nesicwebezelayo: Isitsha esicwebezelayo nesicwebezelayo senziwe nge-graphite emsulwa kakhulu. Iphansi lesitsha esicwebezelayo liyindilinga futhi lixhunywe nesitsha esicwebezelayo ngemicu.

3. Uhlelo lwe-vacuum:

1) Iphampu yezimpande

2) I-valve yediski ephezulu ye-vacuum yomoya

3) I-valve yokushisa ephezulu ye-electromagnetic vacuum

4) Igeyiji ephezulu ye-vacuum

5 ) Igeyiji ephansi ye-vacuum

6 ) Umzimba wesithando somlilo

7 ) I-valve yokuphazamisa i-vacuum ephezulu yomoya

8 ) Isicupho esibandayo

9 ) Iphampu yokusabalalisa

4. Indlela yokudweba nokugoqa: Umshini wokuphonsa ithusi oqhubekayo uqukethe amasondo okuqondisa, izinduku zesikulufo eziqondile, iziqondiso eziqondile, kanye nezindlela zokugoqa. Isondo lokuqondisa lidlala indima yokuqondisa nokubeka, futhi into yokuqala induku yethusi edlula kuyo lapho iphuma esithandweni yisondo lokuqondisa. Induku yokuqondisa yokwenza ikristalu inamathele kusikulufo esiqondile kanye nedivayisi yokuqondisa eqondile. Induku yethusi ikhishwa kuqala emzimbeni wesithando (ngaphambi kokudonswa) ngokuhamba okuqondile kwenduku yokuqondisa yokwenza ikristalu. Lapho induku yethusi idlula esondweni lokuqondisa futhi inobude obuthile, ukuxhumana nenduku yokuqondisa yokwenza ikristalu kunganqunywa. Bese kuqiniswa emshinini wokugoqa futhi kuqhubeke nokudonsa induku yethusi ngokuzungeza komshini wokugoqa. I-servo motor ilawula ukunyakaza okuqondile kanye nokujikeleza komshini wokugoqa, okungalawula ngokunembile ijubane lokuphonsa eliqhubekayo lenduku yethusi.

5. Ukunikezwa kwamandla kagesi e-ultrasonic ohlelweni lwamandla kusebenzisa i-German IGBT, enomsindo ophansi nokonga amandla. Umthombo usebenzisa amathuluzi okulawula izinga lokushisa ekufudumaleni okuhleliwe. Ukwakheka kohlelo lukagesi kukhona amasekethe okuvikela adlula ugesi, impendulo edlula ugesi kanye nokuvikela.

6. Uhlelo Lokulawula: Lo mshini wokushisa oqhubekayo wensimbi eyigugu usebenzisa uhlelo lokulawula oluzenzakalelayo olusebenzisa isikrini sokuthinta olunamadivayisi amaningi okuqapha ukulawula ngokunembile izinga lokushisa lomlilo kanye ne-crystallizer, kufezwe izimo ezizinzile zesikhathi eside ezidingekayo ekushiseni okuqhubekayo kwenduku yethusi; Izenzo eziningi zokuvikela zingenziwa ngemishini yokuqapha, njengokuvuza kwezinto okubangelwa izinga lokushisa eliphezulu lomlilo, i-vacuum enganele, amanzi angaphansi kwengcindezi noma ukushoda, njll. Imishini kulula ukuyisebenzisa futhi imingcele eyinhloko isethiwe:

Kukhona izinga lokushisa lesithando, izinga lokushisa lezingxenye eziphezulu, eziphakathi, nezingezansi ze-crystallizer, isivinini sokudonsa ngaphambi kokudonsa, kanye nesivinini sokudonsa ukukhula kwekristalu kanye namanani ahlukahlukene e-alamu. Ngemva kokusetha amapharamitha ahlukahlukene, enqubweni yokukhiqiza induku yethusi eqhubekayo, inqobo nje uma kuqinisekiswe ukuphepha. Beka induku yokuqondisa ikristalu, beka izinto zokusetshenziswa, vala umnyango wesithando, nquma ukuxhumana phakathi kwenduku yethusi kanye nenduku yokuqondisa ikristalu, bese uyixhuma emshinini wokugoqa.

Isicelo

Izinsimbi ezisebenzayo: izinto zensimbi ezifana negolide, igolide le-K, isiliva, ithusi, kanye nezinsimbi zazo
Izimboni zokusetshenziswa: izinto zokubopha ucingo, ukuphotha ubucwebe, ukucutshungulwa kwensimbi eyigugu, amalebhu aseyunivesithi kanye neminye imikhakha ehlobene. Kungakhathaliseki ukuthi udinga umshini wokuphotha wegolide, umshini wokuphotha wesiliva noma umshini wokuphotha wethusi oqhubekayo, imishini ye-HS-HVCC ingawenza umsebenzi!