Ngā Ngongo Āpiti Kuata Kua Whakakotahitia
Kauwhata Taipitopito
He Tirohanga Whānui mō ngā Ngongo Āpiti Quartz
Ko ngā ngongo pūwero quartz hanumi he ngongo iti i hangaia ki te tino tika, he mea hanga mai i te silica amorphous teitei-parauri (SiO₂). E whakanuia ana ēnei ngongo mō tō rātou ātete matū tino pai, te pumau wera tino pai, me te māramatanga whatu pai rawa atu puta noa i te whānuitanga o ngā roangaru. Me ngā diameter o roto mai i te torutoru maikorona ki te maha mirimita, he nui te whakamahinga o ngā pūwero quartz hanumi i roto i ngā taputapu tātari, te hanga semiconductor, te tātaritanga hauora, me ngā pūnaha moroiti wai.
He rerekē te karaihe noa, he iti rawa te whakawhanuitanga wera o te quartz hanumi, ā, he pakari hoki ki te pāmahana teitei, he mea pai mō ngā taiao uaua, ngā pūnaha korehau, me ngā tono e tere haere ana te huringa pāmahana. Ka mau tonu te pono o ngā āhuatanga me te parakore o ngā matū o ēnei ngongo ahakoa i raro i te taumahatanga wera, miihini, matū rānei, e āhei ai te mahi tika me te auau puta noa i ngā ahumahi.
Te Tukanga Hanga o ngā Pepa Karāhe Quartz
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Ko te hanga i ngā ngongo pūwero quartz kua whakakotahitia me whai tikanga hanga tino tika me ngā rauemi parakore. Ko te tukanga hanga whānui ko:
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Te Whakarite Rauemi Mata
Ka tīpakohia te quartz parakore-teitei (ko te tikanga he JGS1, JGS2, JGS3, he silica hanumi hangai rānei) i runga i ngā hiahia tono. Kei roto i ēnei rauemi neke atu i te 99.99% SiO₂, ā, kāore he poke pērā i ngā konganuku kawakore me ngā konganuku taumaha. -
Te Rewa me te Tuhi
Ka whakamahanahia ngā tokotoko quartz, ngā ingota rānei, i roto i te taiao rūma ma ki te neke atu i te 1700°C, ā, ka kumea ki roto i ngā ngongo angiangi mā te whakamahi i ngā mīhini tuhi-iti. Ka mahia te tukanga katoa i raro i ngā hau e whakahaeretia ana hei karo i te poke. -
Mana Whakahaere Ahu
Mā ngā pūnaha urupare e ahu mai ana i te taiaho me te tirohanga-āwhina ka tika te whakahaere i ngā diameter o roto me o waho, he maha ngā wā ka rite te kaha ki te ±0.005 mm. Ka arotauhia hoki te ōritetanga o te matotoru o te pakitara i tēnei wāhanga. -
Te whakamahana
I muri i te hanganga, ka whakamahanahia ngā ngongo hei tango i te ahotea wera o roto, hei whakapai ake hoki i te pumau me te kaha miihini mō te wā roa. -
Te Whakaoti me te Whakaritenga
Ka taea te whakakanapa i ngā ngongo ki te mura, te whakapiko, te hiri, te tapahi kia rite ki te roa, te horoi rānei i runga i ngā whakaritenga a te kiritaki. He mea nui ngā whakaotinga pito tika mō ngā mahi wai, te hononga whatu, ngā tono hauora rānei.
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Ngā Āhuatanga Ā-tinana, Ā-mīhini me te Hiko
| Taonga | Uara Noa |
|---|---|
| Kiato | 2.2 karamu/cm³ |
| Kaha Pehi | 1100 MPa |
| Te Kaha Piko (Whakapiko) | 67 MPa |
| Kaha Kume | 48 MPa |
| Pūngao | 0.14–0.17 |
| Te Tauwehenga o te Rangatahi | 7200 MPa |
| Te Pūtau Kutikuti (Pakeke) | 31,000 MPa |
| Te pakeketanga o Mohs | 5.5–6.5 |
| Te Pāmahana Whakamahinga Mōrahi mō te Wā Poto | 1300°C |
| Pūwāhi Whakamahana (Whakaiti Taumahatanga) | 1280°C |
| Pūwāhi Whakangawari | 1780°C |
| Pūwāhi Whakamahana | 1250°C |
| Te Wera Motuhake (20–350 °C) | 670 J/kg·°C |
| Te Arahi Wera (i te 20 °C) | 1.4 W/m·°C |
| Taupū Whakaata | 1.4585 |
| Tauwehenga o te Whanuitanga Wera | 5.5 × 10⁻⁷ henimita/henimita·°C |
| Awhe Pāmahana Hanga-wera | 1750–2050 °C |
| Te Pāmahana Whakamahinga Mōrahi mō te Wā Roa | 1100°C |
| Ātete Hiko | 7 × 10⁷ Ω·cm |
| Kaha Whakakorehiko | 250–400 kV/cm |
| Pūmau Whakakore Hiko (εᵣ) | 3.7–3.9 |
| Tauwehenga Ngongo Hikohiko | < 4 × 10⁻⁴ |
| Tauwehenga Ngaronga Hikohiko | < 1 × 10⁻⁴ |
Ngā tono
1. Ngā Pūtaiao Hauora me te Ora
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Te hikohiko o te capillary
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Ngā taputapu moroiti me ngā tūāpapa taiwhanga-i-runga-i-te-maramara
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Te kohikohinga tauira toto me te chromatography hau
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Te tātaritanga ira me te whakarōpūtanga pūtau
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Ngā kātere tātaritanga in vitro (IVD)
2. Ārahi-ārahi me ngā Hikohiko
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Ngā raina tauira hau parakore teitei
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Ngā pūnaha tuku matū mō te whakairo, te horoi rānei i te wafer
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Te whakaahua-ipurangi me ngā pūnaha plasma
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Ngā hipoki tiaki muka whatu
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Ngā hongere tuku hihi UV me te hihi laser
3. Ngā Taputapu Tātari me te Pūtaiao
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Ngā atanga tauira mō te ine papatipu (MS)
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Ngā pou chromatography wai me te chromatography hau
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Matawai UV-vis
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Tātaritanga weronga rere (FIA) me ngā pūnaha irahiko
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Te inenga tino tika me te tohatoha matū
4. Ahumahi me te Rererangi
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Ngā hipoki pūoko pāmahana teitei
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Ngā werohanga capillary i roto i ngā miihini jet
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Te tiakitanga wera i roto i ngā taiao ahumahi kino
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Te tātari mura me te whakamātautau tukunga
5. Ngā Tirohanga me ngā Whakaahua
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Ngā pūnaha tuku taiaho
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Ngā paninga muka whatu me ngā matua
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Ngā kaiārahi rama me ngā pūnaha whakakotahitanga
Ngā Kōwhiringa Whakaritenga
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Te Roa me te DiameterNgā huinga ID/OD/roa ka taea te whakarite katoa.
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Whakamutua te TukatukaTuwhera, hiritia, whakawhāitihia, orohia, whakapikohia rānei.
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Te tapangaTe whakairo taiaho, te tā waituhi, te tohu waeherepae rānei.
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Tākai OEMKei te wātea ngā takai kūpapa, ngā takai waitohu rānei mō ngā kaituku.
Ngā Pātai Auau mō ngā Mōhiti Quartz
P1: Ka taea te whakamahi i ēnei ngongo mō ngā wai koiora?
Āe. He koretake ngā matū o te kiripaka hanumi, ā, he hototahi ki te koiora, he mea tino pai mō ngā tono e pā ana ki te toto, te plasma, me ētahi atu matū koiora.
Q2: He aha te ID iti rawa ka taea e koe te hanga?
Ka taea e mātou te whakaputa i ngā diameter o roto tae atu ki te 10 maikorona (0.01 mm), i runga i te matotoru o te pakitara me te roa o te ngongo e hiahiatia ana.
Q3: Ka taea te whakamahi anō i ngā ngongo pūwero quartz?
Āe, mēnā ka horoia, ka whakahaerea tika. He ātete ki te nuinga o ngā kai horoi me ngā huringa autoclave.
Q4: Me pēhea te tākai i ngā ngongo kia haumaru ai te tuku?
Ka tākaihia ia ngongo ki roto i ngā pupuri haumaru-rūma ma, ki ngā paepae pahuka rānei, kua hiritia ki roto i ngā putea ārai-pūmau, hiri-korehau rānei. E wātea ana ngā tākai papatipu me ngā tākai tiaki mō ngā rahi pakarukaru ina tonoa.
Q5: Kei a koe ngā tuhi hangarau, ngā tautoko CAD rānei?
Ae. Mō ngā ota ritenga, ka whakaratohia e mātou ngā tuhi hangarau taipitopito, ngā whakatakotoranga manawanui, me te tautoko kōrero hoahoa.
Mō Mātou
He tohunga a XKH ki te whakawhanake hangarau teitei, te whakaputa, me te hoko i ngā karāhe whatu motuhake me ngā rauemi tioata hou. E mahi ana ā mātou hua ki ngā hiko whatu, ki ngā hiko kaihoko, me te ope taua. E tuku ana mātou i ngā wāhanga whatu Sapphire, ngā taupoki arotahi waea pūkoro, ngā uku, LT, Silicon Carbide SIC, Quartz, me ngā anga karaihe haurua-ira. Me te tohungatanga pūkenga me ngā taputapu hou, e tino matatau ana mātou ki te tukatuka hua kore-paerewa, me te whai kia noho hei hinonga hangarau teitei rauemi optoelectronic matua.
