Imishini Yokuphonsa Eqhubekayo ye-Hasung-High Vacuum Yezinsimbi Eziyigugu

 

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: 6-10m

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.

 

 

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.

 

 

1. Iphampu yezimpande

2. I-valve yediski ye-vacuum ephezulu yomoya

3. I-valve ye-electromagnetic high vacuum inflation

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: Ukuphotha okuqhubekayo kwemigoqo yethusi kuqukethe 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 lokuphotha eliqhubekayo lenduku yethusi.

 

5. Ugesi we-ultrasonic wohlelo lwamandla usebenzisa i-German IGBT, enomsindo ophansi futhi esonga amandla. Umthombo usebenzisa amathuluzi okulawula izinga lokushisa ekufudumaleni okuhleliwe. Umklamo wohlelo lukagesi

Kukhona amasekethe okuvikela adlula ugesi, impendulo edlula ugesi kanye nokuvikela.

 

6. Uhlelo Lokulawula: Lo mshini usebenzisa uhlelo lokulawula oluzenzakalelayo olusebenzisa isikrini sokuthinta olunamadivayisi amaningi okuqapha ukulawula ngokunembile izinga lokushisa lesithando kanye ne-crystallizer, kufezwe izimo ezizinzile zesikhathi eside ezidingekayo ekubunjweni okuqhubekayo kwenduku yethusi; 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 imingcele eyinhloko isethiwe

 

Kukhona izinga lokushisa lesithando, izinga lokushisa lezingxenye eziphezulu, eziphakathi, nezingezansi ze-crystallizer, isivinini sokudonsa ngaphambi kokudonsa, kanye nesivinini sokudonsa ukukhula kwekristalu.

Futhi amanani ahlukahlukene e-alamu. Ngemva kokusetha amapharamitha ahlukahlukene, enqubweni yokukhiqiza induku yethusi eqhubekayo, inqobo nje uma ukuphepha kuqinisekiswa

Beka induku yokuqondisa i-crystallization, beka izinto zokusetshenziswa, vala umnyango wesithando, nquma ukuxhumana phakathi kwenduku yethusi nenduku yokuqondisa i-crystallization, bese uyixhuma emshinini wokugoqa.