Sidee loo doortaa habka saxda ah ee ka faa'iidaysiga quartz?

Waqti:5 Sebtember 2025

Ujeedada ugu weyn ee faa'iidada quartz waa in laga saaro wasakhda sida birta, aluminium, kalsiyum, titanium, iyo waxyaabaha kale ee macdanta ku qarsoon ore quartz, iyada oo la hagaajinayo daahfurnaanta quartz si ay u waafaqdo heerarka warshadeed ee gaarka ah. Heerarkan ayaa si weyn uga duwan isticmaalka dhamaadka, laga bilaabo soo saarida muraayadaha caadiga ah ilaa muraayadaha photovoltaic, silicon darajo koronto, iyo ceramics horumarsan. Habka faa'iidada waxaa lagu dejinayaa si dabacsan iyadoo loo eegayo noocyada wasakhda, habka ay u dhaceen, iyo shuruudaha alaabta ugu dambeysa.

Fahanka Astaamaha Macdanta iyo Yoolalka Nadiifnimada

Ka hor intaan la sameynin kaabista, baaritaanno kiimiko oo dhameystiran iyo aqoonsiga macdanta ayaa muhiim ah si loo go'aamiyo laba arrimood oo muhiim ah oo aasaas u ah doorashada habka:

1. Noocyada Wasakhda iyo Qaybinta

• Macdanta birta bilaashka ah( tusaale, hematite, magnetite): Kala-soocida magnetic waa habka la doorbido ee laga saaro wasakhda.
• Macdanta aluminosilicate(feldspar, mica): Flotation guud ahaan waxaa loo isticmaalaa in lagu kala saaro wasakhda aan-magnetic ahayn.
• Guri saaran lattice( tusaale ahaan, atomiyada birta ama titanium-ka ee ku dhex jira nidaamka crystal-ka quartz): Kuwani waxay u baahan yihiin nafaqeynta ka dib ama daaweynta heerkulka sare si loo hubiyo in si hufan looga saaro.

2. Shuruudaha Nadiifnimada

• Cadayga shaashadda heerka caadiga ah ee quartz sand.SiO₂ ≥ 99.5%, Fe₂O₃ ≤ 0.05%
• Carraar qorraxda oo ah ciid q uraan.SiO₂ ≥ 99.99%, Fe₂O₃ ≤ 0.001%
• Quartz elektaroonikada ahSiO₂ ≥ 99.999%, iyadoo aanay jirin eex xadidan.

Habka Caadiga ah ee Hagaajinta Quartz

Hannaanka faa'iidada quartz guud ahaan wuxuu raacaa hab isdaba-joog ah oo burburin, wax-qabatin, ka saarista wasakhda kahor, nadiifin faahfaahsan, iyo ururin. Marxalad kasta waxay bartilmaameedsanaysaa noocyada wasakhda gaar ah iyadoo lagu adeegsanayo habab gaar ah si loo gaaro nadiifnimo iyo cabbirka qaybaha la rabo.

1. Jebinta: Diyaarinta Macdanta loogu Talagalay Goynta

Heerka bilowga ah ee burburinta ayaa muhiim u ah in la yareeyo xirmooyinka dambas ah ee waaweyn si ay u noqdaan kuwo si sahlan loo maamuli karo oo ku habboon gaaweynta. Sida caadiga ah, isku-darka burburinta darajada koorsada iyo tan fiican ayaa la isticmaalaa:

• Jebinta Qaro weynMashruucyada jaw-ga ayaa si caadi ah loo isticmaalaa in lagu jabiyo qaybo waaweyn oo macdan ah qaybo yar yar.
• Burburinta Fino: Mashiinada burburinta saameynta ama mashiinada konka waxay si weyn u yareeyaan cabbirka qaybaha ilaa 10–30 mm, iyagoo hagaajinaya cabbirka quudinaha ee loogu talagalay shubista xigta.
• ShaandhayntaKadib markii la burburiyo, shaandhaynta gariirka waxay kala soocdaa qashinka, iyadoo ka saaraysa qaybaha waaweyn iyo hubinaysa cabbir isku mid ah oo loo diro marxaladda shiididda. Tani waxay yareysaa culeyska shiididda waxayna korodhsaa waxtarka marka la kala soocayo.

2. Ka-hortag: Ka saarista wasakho weyn iyo diyaarinta xoreynta

• Dhaqidda iyo Sifeynta: Qodobbada quartz-ka ee leh waxyaabo dhoobo ama ciid leh (sida ciid quartz oo ay saameysay cimiladu), qalabka lagu dhaqdo sida shaybaarka dusha ama mashiinnada dhaqida ayaa ka saara dhoobada jilicsan iyo masaska. Tani waxay ka hortagtaa aderashanka dhoobada yaryar ee dusha quartz, taasoo carqaladeyn karta hababka kala sooca xiga.
• Shaandhaynta iyo QaybintaShaqaalaha gariirku waxay si dheeraad ah u kala soocaan qaybaha quartz iyadoo la raacayo cabbirka, waxayna gooyaan qeybaha ku habboon habka qallafsanaa iyo ka saarista boodhka waaweyn sida granite iyo calcite, iyagoo yareynaya isticmaalka tamarta ee shidaalka.

3. Dufcadiyo iyo Xoraynta: Muujinta Wasakhaha Dusha Ka Xiran

Macdanta quartz badanaa waxay ka kooban tahay macdano wasakhaysan oo si dhow isugu dhisan qadarada quartz. Khaladaad ayaa loo baahan yahay si loo gaadho xorriyadda macdanta:

• Qalabka Caadiga ah: Mashiinnada kubadaha ama mashiinnada darajada ayaa la isticmaalaa, iyadoo mashiinnada darajada la doorbido marka waxqabadka xad-dhaafka ah la dhimayo si loo ilaaliyo qaabka qaybaha silicon-ka.
• Fayniska JajabintaFinesska loo baahan yahay wuxuu ku xiran yahay cabbirka dhibicda wasakhda. Maaddooyinka birta ee weyn (50–100 μm), shiidashada si loo gaaro 30%-50% ka soo gudbaya 200 mesh ayaa caadi ahaan ku filan. Maaddooyinka fiiqan (<20 μm), shiidashada si loo gaaro 80% ka soo gudbaya 325 mesh ama ka sii fiican ayaa laga yaabaa inay lagama maarmaan noqoto.

4. Nadiifinta

Marxaladdan muhiimka ah waxay isku daraa habab badan oo loogu talagalay noocyada wasakhda:

5. Fakar

• Biyaha ka saarid iyo qalajinShaandhaynta vacuum ama cadaadiska shaandhaynta waxay ka saartaa biyaha isugeynta, kadibna waxaa la qalajiyaa si loo yareeyo qoyaanka hoostiisa 0.5% si looga hortago isu-gudubka qaybo.
• Kala soocida iyo Ka Saarista Birta DhamaadkaKu-qaybiyeyaasha hawada ayaa bixiya xakameynta cabbirka qaybo kala duwan oo sax ah, halka kala-soocayaasha drum-ka birta joogtada ah ay sameeyaan hubin kama dambays ah oo iron ah si loo hubiyo in qeexitaanka badeecada la raaco.

Sidee loo doortaa habka saxda ah ee ka faa'iidaysiga quartz?

Kordhinta quartz-ka waxay si toos ah ugu xidhan tahay daahirnimada alaabta loo baahan yahay iyo cabirka qaybaha:

• Dhismaha iyo Quartz heerka galaasHawsha fudud oo ku lug leh dharjin, shaandhayn, iyo kala soocidda birta; uma baahnid qaadista ama shaybaarka asiidhka, taasoo keenta kharash hooseeya.
• Photovoltaic iyo Qorshe-Farsamo oo Quartz ah: Waxay u baahan tahay marxalado badan oo nadiifin ah: dhaqid → shiidid → kala soocidda magnetic marar badan → dul sabeyn (oo ay ku jiraan dul sabeyn dib u celin ah si looga saaro feldspar) → daaweynta asiidhka (HF + HCl) → talaabooyinka xulashada nadiifinta heerkul sare. Tallaabooyinkan waxay hoos u dhigaan wasakhda ilaa heerar ppm.
• Quartz aad u nadiif ah(maxay sii ahaan kartaa semiconductor applications): Markaan ka hadlayno kore, habab horumarsan sida qaboojinta biyaha (si loo jabiyo crystal-yada quartz iyo in la muujiyo wasakhda gudaha) iyo hababka is-beddelka ionka (si looga saaro wasakhda la kala daadiyo) ayaa la isticmaalaa, taasoo si weyn u kordhinaysa kakanaanta habka iyo kharashka.

Ka faa'iidaysiga quartz-ka wuxuu ku tiirsan yahay ka saaridda wasakhda si loo beegsado: marka hore, aqoonsiga noocyada wasakhda waxaa lagu sameeyaa qeexitaan minaral iyo kiimiko oo faahfaahsan; ka dibna, waxaa la raacaa taxane macquul ah oo ka tirsan xoraynta, kala saarista, iyo nadiifinta. Kala soocida magnetic-ka ee lagu daray froth flotation waxay sameysaa laf-dhabarta kor-u-qaadista quartz-ka heerka dhexe ilaa hoose, halka leaching-ka acidiga iyo farsamooyinka nadiifinta horumarsan ay yihiin kuwo aan laga maarmaynin si loo soo saaro quartz heer sare ah.

• Nakhso:Warshadda Jabinta Macdanta Birta ee Hindiya