Ufa wa silicon wa mafakitale ndiye chinthu chofunikira kwambiri popanga polymer wa organosilicon mumakampani opanga mankhwala a silicone, ndipo ndiye chinthu chachikulu chomwe chimagwiritsidwa ntchito popanga silica sol; pambuyo poti ufa wa silicon wa mafakitale wapangidwa kukhala silicon yopanda mawonekedwe, umasinthidwa kukhala monocrystalline silicon pogwiritsa ntchito njira ya Czochralski. Silicon wafer ndiye chinthu chofunikira kwambiri cha semiconductor mumakampani amagetsi ndi makampani a IT; polysilicon yopangidwa ndi ufa wa silicon wa mafakitale pambuyo pokonzanso ndi kuyeretsa ndi chinthu chofunikira kwambiri popanga maselo a solar photovoltaic; Alloying agent, potero imakulitsa kulimba kwa chitsulo. Kuthekera kwa ndalama kwasilikonimphero yopera Makampani ndi akuluakulu. Chifukwa chake, kodi mungapange bwanji ufa wa silicon? Izi ndi zomwe amalonda ambiri amasamala nazo:

Kodi mungapange bwanji ufa wa silicon? Kukonza mozama ufa wa silicon woyera kwambiri kumagwiritsa ntchito njira zakuthupi pokonza ndikuyeretsa ufa wa silicon wa mafakitale. Ukadaulo uwu umagwiritsa ntchito silicon wamba wa mafakitale ngati zinthu zopangira. Silicon wamba wa mafakitale amakonzedwa ndi njira zakuthupi ndikuwongoleredwa ndi makina ogwiritsira ntchito okha kuti akonze bwino, kuchotsa zonyansa, kusunga kuuma kwa kristalo wa silicon, ndipo kapangidwe kake sikasintha. Fume wa silika woyera kwambiri. Njira yopangira ufa wa silicon: Silicon yoyenerera ya mafakitale ikasambitsidwa ndi madzi oyera, imasweka kukhala tinthu tating'onoting'ono. Pambuyo posankha koyamba kwa electromagnetic primary, imatumizidwa ku silicon yoyamba ndi yachiwiri Raymond mills ndi super-raymond mills kuti ipere mpaka 200-400 mesh. Mu ndondomekoyi, madzi oyera okwanira amawonjezedwa, ndipo madzi a silicon ophwanyidwa amalowa mu thanki ya sedimentation kuti aike madzi, kenako chothandizira chokhala ndi asidi wa 6 chimawonjezedwa kuti chiyambe kusakaniza kwa maola awiri mpaka atatu kuti chichepetse zonyansa mumadzi a silicon. Chimaphwanyidwa kuti chisankhidwe ndi kufufuzidwa ndi maginito amagetsi, ndipo pamapeto pake chimalowa mu vacuum packaging kudzera mu zida zosonkhanitsira mphepo yamkuntho.

Zipangizo zopukusira silicon zimapangidwa ndi chipangizo choyeretsera, cholekanitsa maginito choyambirira, chogayira, choyikamo madzi, chowumitsa, cholekanitsa maginito, ndi chosonkhanitsa mafunde. Zipangizo zothandizira zimaphatikizapo makina opangira magetsi ndi makina oyeretsera madzi. Makina akuluakulu opangira ufa wa silicon ndi awa:silikoni Mphero ya Raymond, dongosolo losungira madzi, kulekanitsa maginito, chosonkhanitsa mphepo yamkuntho, dongosolo lobwezeretsa madzi, chotsukira mphepo, chipangizo cha madzi oyera, makina oyendera madzi a axial; zida zamagetsi zimaphatikizapo transformer, kabati yamagetsi amphamvu, dongosolo lowongolera magetsi otsika, kugawa mphamvu; zida zoteteza chilengedwe zochotsera fumbi.

Njira yoyeretsera: Imakhala ndi chotchingira chamagetsi ndi mfuti yamadzi yothamanga kwambiri. Chotchingiracho chikazungulira, mfuti yamadzi yothamanga kwambiri imatsuka zinyalala zomwe zili pa silicon block, ndipo imagwiritsa ntchito lamba wosinthira kuti ilowe mu mphero ya silicon Raymond yoyambira yoyamba kuti ipere.

Kupatukana koyambirira kwa maginito: Kumapangidwa ndi cholekanitsa maginito chamagetsi ndi lamba wopatukana wa maginito. Ufa wa silicon wopangidwa ndi mphero ya silicon Raymond ya mlingo woyamba uli ndi ufupi wa ma meshes 10-20. Lamba wopatukana wa maginito umayamwa zinthu zachitsulo zomwe zili mu ufa wa silicon.

Dongosolo Lopera: Limapangidwa ndi silicon yachiwiri Raymond mill ndi silicon ultra-fine Raymond mill. Ufa wa silicon pambuyo pa kupatukana kwa maginito koyamba umalowa mu silicon yachiwiri Raymond mill kudzera mu lamba wotumizira, ndipo umaphwanyidwa kukhala ma mesh 200, ndipo madzi oyera amawonjezedwa ku njira yopera. Kuti azizire ndikuchotsa fumbi, slurry ya silica yomwe imaphwanyidwa ndi silicon yachiwiri Raymond mill imalowa mu ultra-fine Raymond mill ndikuphwanyidwa kukhala ma mesh 400.

Dongosolo lokhazikitsa: Lili ndi thanki yokhazikitsira ndi fyuluta. Dothi la ufa wa silicon limaphwanyidwa kukhala ma mesh 400, ndipo asidi wowonongeka amawonjezeredwa ku thanki yokhazikitsira, ndipo asidi wowonongeka amasunthidwa nthawi zonse kuti agwirizane ndi calcium ndi aluminiyamu mu dongosolo lowumitsira ufa wa silicon.

Dongosolo loumitsa: Lili ndi chotsukira madzi cha slurry ndi chowumitsira. Dothi la ufa wa silicon limaphwanyidwa ndi chotsukira madzi ndipo limalowa mu chowumitsira kuti liume.

HCMilling (Guilin Hongcheng), monga wopanga zida zopangira ufa wa silicon, mphero yathu ya Raymond ndi mphero yabwino kwambiri ndiye zida zazikulu zopangira zida zopangira silicon. Imatha kukonza ufa wa silicon wa ma mesh 80-2500, womwe wakhala ukugwiritsidwa ntchito kwambiri pamsika ndipo uli ndi mbiri yabwino. Ikhozanso kukhala ndi zida zina zowonjezera zopangira ufa wa silicon. Ngati muli ndi zosowa zogulira, chonde tiimbireni foni kuti mudziwe zambiri za zidazo.

Dongosolo lolekanitsa maginito osasunthika: Limapangidwa ndi chotsukira mpweya ndi cholekanitsa maginito osasunthika. Ufa wa silicon wouma umaphwanyidwa kukhala ufa ndi mpweya, ndipo trioxide yachitsulo ndi chitsulo chomwe chili mu ufa wa silicon zimalowetsedwa ndi cholekanitsa maginito osasunthika.

Dongosolo losonkhanitsira mphepo yamkuntho: Lili ndi chosonkhanitsira mphepo yamkuntho ndi silo. Ufa wa silikoni wokonzedwa umasonkhanitsidwa ndi chosonkhanitsira mphepo yamkuntho kenako umalowa mu silo.

Ngati mukufuna kudziwa zambiri zokhudza zipangizo zopangira ufa wa silicon ndi zambiri zokhudza njira yopangirasilikonimphero yopera, please contact mkt@hcmilling.com or call at +86-773-3568321, HCM will tailor for you the most suitable grinding mill program based on your needs, more details please check https://www.hc-mill.com.