Ebintu ebirikwotsya

Empeta z’endabirwamu eza Quartz ezirikugumira obutagatsi bwingi kuruga omu ikorero rya China | Okuzibira okurahuka n'okukinga eby'okugarukamu kuruga omu bashuubuzi

Empeta za Quartz n’ebintu by’obuyonjo bw’ahaiguru ebikozirwe kuruga omu fused silica omuri China, ebirikumanywa ahabw’okuguma omu bwire bw’obwire bw’omutaano n’okuguma omu bwire bw’obwire bw’obwire bw’obwire oburikuhika ahari 1100°C. Empeta ezi ziine okujanjaara kw’okwotsya okukye, okurabira omu mushana omu muringo gw’omutaano, n’okuzibira gye asidi n’okusheenya, ekirikuzireetera kuba nungi omu mirimo etari emwe n’emwe. Nk’abahi b’ebintu abarikwesigwa kandi ikorero erikwebembera omu by’obushuubuzi, nituhamya ngu empeta zaitu eza quartz nizireetaho okuzibira amashanyarazi kw’ahaiguru, okuhikiirira kw’ahaiguru omu bipimo, n’amaani g’ebyoma. Nizikoresibwa munonga omu kukora ebintu ebirikwetwa semiconductors, ebyoma by’okwotsya munonga, eby’okukoresa omu kureeba, eby’okukoresa omu kucondooza, n’omu kicweka ky’amashanyarazi, nibikora emirimo mikuru nk’empeta z’okukinga, ebicweka by’okuzibira, n’ebicweka by’ebyombeko omu myanya erikwetengyesa munonga .

Tuhikireho

EkirarugamuEnshoborora

Ebintu & omutindo

Ekozirwe omu 99.99% high-purity fused silica, ekikopo kyaitu kya quartz eky’oburaingwa bwingi tikiine buzibu, nikihamya okutunguuka kw’okwotsya okukye n’okugumira okushoberwa kw’okwotsya okurikukirayo (nikibaasa kugumira empindahinduka z’obutagatsi z’ahonaaho kuruga ahari -20°C kuhika ahari 1200°C). Tikirimu obutwa, tikiine nshonga, kandi nikibaasa kugumira asidi nyingi (okwihaho asidi ya hydrofluoric) n’ebirungo bya alkaline, ekirikugihindura nungi omu kukora emibazi erikushiisha.

Ebirungi ebikuru

Okugumaho kw’okwotsya kw’ahaiguru: Nikikora obutoosha ahari 1100°C, okukozesa obwire bukye kuhika ahari 1450°C
Amaani g’ebyoma marungi munonga: Amaani g’okunyiganyiga maingi n’okuzibira okuhutaara, okusharara omu bwire bw’okutaho n’okukozesa
Obushagiki bw'okukora nk'oku orikwenda: Okusharaho oburaingwa, enshonda ezirimu ebihimba, n'ebiina ebitimbirwe biriho buri kishushani kya kasitoma
Amagara g’okukoresa kumara obwire buraingwa: Nikizibira okukura n’okuhinduka kw’omwika n’obu waakuba oine obwire buraingwa omu bwire bw’obutagatsi bwingi

Emyanya y’okukoresa emikuru ey’ebipimo bya Quartz ebihango

Ebipimo bya quartz ebiine oburaingwa bwingi n’ebintu bikuru omu makorero gatari gamwe na gamwe ag’omurembe, ahabw’okugumaho kwabyo okurungi omu bwire bw’okwotsya, okutagira emibazi n’okujanjaaza omushana mwingi.

Amakorero ga Semikondakita

Nizikoresibwa munonga omu bikooko by’okujanjaaza, eby’okujanjaaza ebiriisa n’ebikwato by’okutaho ion eby’okukora wafer. Obushemeire bw’ahaiguru n’okuzibira okusheenya kw’ebipimo bya quartz nibibaasa kuhamya ngu tihaine okushiisha kw’ebintu bya semiconductor omu bwire bw’okukora emirimo y’obutagatsi bwingi.
Ekicweka ky'amaani g'eizooba

Okukoresibwa omu nkora y’okukora obutafaari bw’amashanyarazi n’ebipande bya silikoni, nibikora nk’ebintu ebikuru eby’okukoresa omu kusheenya n’okujwara ebiri omu bwire bw’obwire bw’obwire bw’ahaiguru, ebirikuhwera omu kutunguura okuhindura kw’obutafaari bw’eizooba.
Obutagatsi bw'ahaiguru n'okukora eby'ekyoma

Nizikoresibwa nk’ebikwato by’okukingira ekikoomi n’ebishengye by’okuhemba omu bikoomi by’okuziika, ebikoomi by’okuziika n’ebikoomi by’okuziika, nibibaasa kugumira okukora okutarikuhwaho kw’obutagatsi bw’ahaiguru kuhika ahari 1100°C kandi bigume n’okushoberwa kw’okwotsya.
Laabu & Okucondooza kwa sayansi

Erikukoresibwa omu bikwato by’okukoresa emibazi y’obwire bw’obwire bw’obwire, ebipimo by’omuyaga n’enkora z’okutaho emibazi y’obwire bw’obwire (CVD), ehikire omu mbeera z’okugyezesa ezigumire nk’okusheenya asidi y’amaani n’okusheenya kw’obwire bw’obwire bw’obwire bw’obwire.
Amaisho g'amaisho & Amakorero g'ebyoma by'amaisho

Okuheereza nk’emikono y’okwerinda n’ebibumbe by’okuteera ebishushani omu kuhanga ebishushani by’amaisho, kuhamya obushemeire n’okushushana kw’ebintu by’amaisho omu bwire bw’okuteera ebishushani eby’obwire bw’obwire bw’obwire bw’obwire bw’obwire bw’obwire.
Okurinda eby'obuhangwa hamwe n'okuboneza kasasiro

Nikikozesibwa omu bikwato by’okwotsya omuyaga gw’ebishaju ebiri omu bwire bw’obutiti bwingi n’ebintu by’okushemeza kasasiro ey’akabi, barikukoresa omugisha gwabyo gw’okuzibira obutagatsi bwingi n’okugumaho kw’eby’emibazi kuvunda ebintu by’akabi.

Ebirikushoboororwa aha kintu

Ebirikukwata aha kintu

Ebipimo by'omutindo n'okugumisiriza

Diamita y'aheeru (mm)	Diamita y'omunda (mm)	Oburingwa (mm)	OD Okugumisiriza (mm)	Okugumisiriza endagaano (mm)	Okugumisiriza oburaingwa (mm)
20	10	5～20	±0.2	±0.2	±0.2
30	15/20	5～30	±0.2	±0.2	±0.2
40	20/30	5～30	±0.2	±0.2	±0.2
50	30/40	5～50	±0.3	±0.3	±0.3
60	40/50	5～50	±0.3	±0.3	±0.3
80	50/60/70	10～60	±0.3	±0.3	±0.3
100	60/80/90	10～80	±0.5	±0.5	±0.5
120	80/100	10～80	±0.5	±0.5	±0.5
150	100/120	10-100	±0.8	±0.8	±0.5
200	150/180	10-120	±1.0	±1.0	±0.8
250	200/220	10-120	±1.2	±1.2	±0.8
300	250/280	10-150	±1.5	±1.5	±1.0

💡 Ebipimo byona biri aha runyiriri omu . mirimita (mm). Emiringo mingi y‘okutooranamu diamita y‘omunda neebaho ahabwa diamita emwe ey‘aheeru. Okugumisiriza nikweyongyera kurugiirira aha bipimo bihango. Saizi z’omutaano ezirikurenga aha rurengo oru nizibaasa kutunga waashaba.

Ebibuuzo Ebirikukira Kubuuzibwa

Ekibuuzo Ebirikumanyisa oburaingwa bw’aheeru, oburaingwa bw’omunda, n’oburaingwa nibimanyisa ki omu meeza egi?

E Ebirikushoboorora ebi nibishoboorora aha nkora y‘omutindo gw‘ebicweka. Diamita y’aheeru (OD) n’obugazi bwona obw’aheeru, diamita y’omunda (ID) n’obuhango bw’ekiina nari ekiina, kandi oburaingwa nibumanyisa oburaingwa bw’ekicweka ky’omubiri (axis length). Emihendo yoona neepimwa omu mirimita (mm).

Ekibuuzo Ahabwenki saizi emwe eya diamita y’aheeru eine emiringo mingi ya diamita y’omunda?

E Eby‘okutooranamu bingi eby‘omunda diamita ahabwa diamita y‘aheeru erikuheebwa nibiikiriza okuhindurahindura kwingi omu kuteekateeka n‘okukoresa. Nk’eky’okureeberaho, OD ya 80mm neebaasa kugambwaho n’ebicweka by’omunda ebya 50mm, 60mm, nari 70mm, ekirikubaasisa abashuubuzi kutoorana obuhango bw’ekisiika oburikuhikaana n’ebyetengo byabo eby’omutaano.

Ekibuuzo Ahabwenki emihendo y‘okugumisiriza erikweyongyera nk‘oku diamita y‘aheeru erikweyongyera?

E Ebicweka ebihango omu buhangwa nibitwariramu obuhango bw‘ebintu bingi n‘emiringo y‘okukora egumire, ekirikureetera kigumire kutunga okugumisiriza okugumire nk‘ebicweka ebikye. Okugumisiriza okuri omu meeza egi nikuteebwaho kurugiirira aha mutindo gw‘amakorero, kugyeragyeranisa obuhikire n‘okukora ebintu omu miringo etari emwe n‘emwe.

Ekibuuzo Ninbaasa kuragiira ebipimo by’omugyenzo ebitari aha runyiriri rw’emeeza egi ey’okushoboorora?

E Yego. Emeeza neejwekyera obuhango oburiho oburikwingana. Eby‘okureeberaho by‘aheeru, eby‘omunda, oburaingwa, n‘okugumisiriza nibibaasa kuhindurwa kurugiirira aha byetengo byawe by‘okukoresa. Nyabura we gamba n’ekibiina kyaitu eky’eby’obuhangwa n’ebyetengo byawe ahabw’okutunga eky’okugarukamu eki orikwenda n’okushoboorora.

Ekibuuzo Omubaro gw‘oburaingwa (nk‘eky‘okureeberaho, 5～20) nigworeka ki, kandi nimbaasa kushoboorora oburaingwa bwenyini omu mubaro ogwo?

E Omubaro gw‘oburaingwa nigworeka oburaingwa obukye n‘obuhango oburiho ahabw‘ekicweka ekyo eky‘aheeru. Noobaasa kushoboorora omuhendo gwona ogw’oburaingwa omu runyiriri oruhandiikirwe. Okugumisiriza oburaingwa (nk‘eky‘okureeberaho, ±0.2mm) nikwija kukora aha kipimo eki waatoorana, kuhamya ngu okukora kwagumaho kandi okuhikire.

Ekibuuzo Emihendo y‘okugumisiriza neeshushana, kandi ± neemanyisa ki omu nkora egi?

E Eego, akamanyiso ka ± nikooreka ngu ekipimo ky‘amazima nikibaasa kuruga aha muheendo gw‘eiziina kuhika aha mubaro ogugambirweho omu rubaju rwona — rwaba ruhango nari rukye. Nk‘eky‘okureeberaho, okugumisiriza ±0.2mm aha OD ya 20mm nikimanyisa ngu orurengo orurikwikirizibwa ni 19.8mm kuhika 20.2mm. Eki nikihamya ngu ebicweka byaguma omu byetaago by‘okukora.

Okupakira n'okutwara ebintu aha meeri

Ahabw’enki Nootoorana Omu bukiizi-bwa-bumosho bwa Quartz?

Southeast Quartz neeyesiga eby’obugaiga by’omuhendo eby’omuhendo munonga eby’amabaare g’omuhendo omu ishaza rya Donghai, neeyejumba munonga omu kukora munonga aha ndabirwamu za quartz, kandi ebaire omuhi w’ebintu bikuru ahari bakasitoma b’ensi yoona. Ebintu byona nibikyeberwa emirundi mingi nk’okukyebera okusheeshasheesha kwa helium mass spectrometry, okukyebera okuzibira pressure, n’okukyebera obushemeire bitakarugire omu ikorero kureeba ngu byakora gye, ngu tihaine obukooko, kandi ngu tihaine okusheeshasheesha.