Nā Paipu Capillary Quartz i hoʻopili ʻia

Kiʻi i hōʻike ʻia no nā paipu capillary Quartz i hoʻohui ʻia

Wehewehe Pōkole:

ʻO nā paipu capillary quartz i hoʻopili ʻia he mau microtubes i hana ʻia me ka pololei i hana ʻia mai ka silica amorphous kiʻekiʻe (SiO₂). Ua mahalo ʻia kēia mau paipu no ko lākou kūpaʻa kemika koʻikoʻi, ke kūpaʻa wela koʻikoʻi, a me ka maopopo optical kiʻekiʻe ma waena o kahi ākea o nā nalu. Me nā anawaena kūloko mai kekahi mau microns a i kekahi mau millimeters, hoʻohana nui ʻia nā capillaries quartz i hoʻopili ʻia i nā mea hana analytical, hana semiconductor, diagnostics lapaʻau, a me nā ʻōnaehana microfluidic.

E leka uila mai iā mākou

Nā hiʻohiʻona

Kiʻikuhi kikoʻī

ʻIkepili o nā Paipu Capillary Quartz

ʻAʻole e like me ke aniani maʻamau, hāʻawi ka quartz fused i ka hoʻonui wela haʻahaʻa loa a me ke ahonui wela kiʻekiʻe, e kūpono ana no nā ʻano ʻino, nā ʻōnaehana vacuum, a me nā noi e pili ana i ka holo wikiwiki ʻana o ka mahana. Mālama kēia mau paipu i ka pono o ka dimensional a me ka maʻemaʻe kemika ʻoiai ma lalo o ke kaumaha wela, mechanical, a i ʻole kemika, e hiki ai ke hana pololei a hana hou ʻia ma nā ʻoihana.

Ke Kaʻina Hana Hana ʻana o nā Pepa Aniani Quartz

ʻO ka hana ʻana o nā paipu capillary quartz i hoʻopili ʻia e pono ai nā ʻenehana hana pololei a me nā mea maʻemaʻe kiʻekiʻe. ʻO ke kaʻina hana hana maʻamau e pili ana i:
1. Hoʻomākaukau ʻana i nā mea maka
  Koho ʻia ka quartz maʻemaʻe kiʻekiʻe (ʻo ia hoʻi ʻo JGS1, JGS2, JGS3, a i ʻole silica fused synthetic) ma muli o nā pono o ka noi. Loaʻa i kēia mau mea ma mua o 99.99% SiO₂ a ʻaʻohe haumia e like me nā metala alkali a me nā metala kaumaha.
2. Ka Hoʻoheheʻe ʻana a me ke Kaha Kiʻi ʻana
  Hoʻomehana ʻia nā koʻokoʻo quartz a i ʻole nā ingots i loko o kahi lumi maʻemaʻe a hiki i ka 1700°C a huki ʻia i loko o nā ʻōmole lahilahi me ka hoʻohana ʻana i nā mīkini micro-drawing. Hana ʻia ke kaʻina holoʻokoʻa ma lalo o nā lewa i kāohi ʻia e pale aku i ka haumia.
3. Mana Ana
  Hōʻoia nā ʻōnaehana manaʻo i hoʻokumu ʻia i ka laser a me ke kōkua ʻana i ka ʻike i ka kaohi pololei ʻana o nā anawaena o loko a me waho, pinepine me nā ʻae ʻana e like me ka ± 0.005 mm. Hoʻonohonoho pono ʻia ke ʻano like o ka mānoanoa o ka paia i kēia pae.
4. Hoʻoheheʻe ʻana
  Ma hope o ka hoʻokumu ʻia ʻana, hoʻomaʻū ʻia nā ʻōmole e wehe i ke kaumaha wela o loko a hoʻomaikaʻi i ke kūpaʻa lōʻihi a me ka ikaika mechanical.
5. Hoʻopau a me ka Hoʻopilikino ʻana
  Hiki ke hoʻopili ʻia nā paipu i ke ahi, beveled, sila ʻia, ʻoki ʻia i ka lōʻihi, a hoʻomaʻemaʻe ʻia paha ma muli o nā kikoʻī o ka mea kūʻai aku. He mea nui nā hoʻopau hopena pololei no ka dynamics fluid, optical coupling, a i ʻole nā noi lapaʻau.

Nā Waiwai Kino, Mekanika a me Uila

Waiwai	Waiwai Maʻamau
Ka nui o ka paʻa	2.2 g/cm³
Ikaika Hoʻopaʻa	1100 MPa
Ikaika Kūlou (Kūlou)	67 MPa
Ikaika Hoʻopaʻa	48 MPa
Ka porosity	0.14–0.17
Modulus o Young	7200 MPa
Modulus ʻokiʻoki (Rigidity)	31,000 MPa
Paʻakikī Mohs	5.5–6.5
Mahana Hoʻohana Kiʻekiʻe Loa no ka Wā Pōkole	1300°C
Wahi Hoʻoheheʻe (Hoʻomaha ʻana i ke Kaʻina Hana)	1280 °C
Wahi Hoʻomālielie	1780 °C
Wahi Hoʻoheheʻe	1250 °C
Wela Kūikawā (20–350 °C)	670 J/kg·°C
Ka Hoʻokele Wela (ma 20 °C)	1.4 W/m·°C
ʻIneki Refractive	1.4585
Ka helu o ka hoʻonui wela	5.5 × 10⁻⁷ kenimika/kenimika·°C
Pae Mahana Hoʻokumu Wela	1750–2050 °C
Mahana Hoʻohana Loa Loa no ka Wā Lōʻihi	1100°C
Ke kū'ē uila	7 × 10⁷ Ω·cm
Ikaika Dielectric	250–400 kV/cm
Paʻa Dielectric (εᵣ)	3.7–3.9
ʻO ke kumu omo dielectric	< 4 × 10⁻⁴
ʻO ke kumu pohō dielectric	< 1 × 10⁻⁴

Nā noi

1. ʻEpekema Ola Kino a me ke Ola

ʻO ka electrophoresis capillary
Nā mea hana Microfluidic a me nā kahua lab-on-a-chip
Ka hōʻiliʻili ʻana i nā hāpana koko a me ka chromatography kinoea
Ka nānā ʻana o ka DNA a me ka hoʻokaʻawale ʻana o nā cell
Nā kāmela diagnostics in vitro (IVD)

2. Semiconductor a me nā mea uila

Nā laina laʻana kinoea maʻemaʻe kiʻekiʻe
Nā ʻōnaehana hoʻouna kemika no ke kālai ʻana a i ʻole ka hoʻomaʻemaʻe ʻana i ka wafer
Nā ʻōnaehana photolithography a me nā plasma
Nā ʻūpā pale fiber optic
Nā kahawai hoʻoili kukuna UV a me ka laser

3. Nā Mea Hana Loiloi a me ka ʻEpekema

Nā pilina laʻana o ka mass spectrometry (MS)
Nā kolamu chromatography wai a me ke kinoea chromatography
ʻIkepili UV-vis
ʻO ka loiloi injection kahe (FIA) a me nā ʻōnaehana titration
Ka hoʻokaʻawale ʻana i ka dosage kiʻekiʻe a me ka hāʻawi ʻana i ka reagent

4. ʻOihana a me ka Lehulehu

Nā ʻūpā sensor wela kiʻekiʻe
Nā mea hoʻokomo capillary i loko o nā mīkini jet
Ka palekana wela i nā ʻano ʻoihana ʻino
Ka nānā ʻana i ke ahi a me ka hoʻāʻo ʻana i nā hoʻokuʻu

5. ʻIke maka a me nā Photonics

Nā ʻōnaehana hoʻouna laser
Nā uhi fiber optical a me nā ʻiʻo
Nā alakaʻi kukui a me nā ʻōnaehana collimation

Nā Koho Hoʻopilikino

Ka lōʻihi a me ke anawaenaNā hui pū ʻana o ID/OD/lōʻihi i hiki ke hoʻopilikino piha ʻia.
Hoʻopau i ka hana ʻana: Hāmama, sila ʻia, ʻokiʻoki ʻia, hoʻopololei ʻia, a i ʻole beveled ʻia.
Ke kau ʻana i ka lepiliʻO ke kālai ʻana me ka laser, ka paʻi ʻīnika, a i ʻole ka māka ʻana i ka barcode.
ʻŌmole OEMLoaʻa nā ʻōpala kūlike ʻole a i ʻole nā hōʻailona no nā mea hoʻolaha.

Nā nīnau i nīnau pinepine ʻia no nā aniani Quartz

Q1: Hiki ke hoʻohana ʻia kēia mau ʻōmole no nā wai olaola?
ʻAe. He inert kemika a biocompatible ka quartz i hoʻohui ʻia, e kūpono ana no nā noi e pili ana i ke koko, ka plasma, a me nā reagents olaola ʻē aʻe.

Q2: He aha ka ID liʻiliʻi loa hiki iā ʻoe ke hana?
Hiki iā mākou ke hana i nā anawaena o loko e like me 10 microns (0.01 mm), ma muli o ka mānoanoa o ka paia a me nā koi lōʻihi o ka paipu.

Q3: Hiki ke hoʻohana hou ʻia nā paipu capillary quartz?
ʻAe, inā hoʻomaʻemaʻe ʻia a lawelawe pono ʻia. Kūʻē lākou i ka hapa nui o nā mea hoʻomaʻemaʻe a me nā pōʻaiapuni autoclave.

Q4: Pehea e hoʻopili ʻia ai nā ʻōmole no ka lawe palekana?
Hoʻopili ʻia kēlā me kēia paipu i loko o nā mea paʻa palekana lumi maʻemaʻe a i ʻole nā pā huʻa, i hoʻopaʻa ʻia i loko o nā ʻeke anti-static a i ʻole nā ʻeke i hoʻopaʻa ʻia i ka vacuum. Loaʻa ka ʻōpala nui a me ka pale no nā nui palupalu ma ke noi.

Q5: Ke hāʻawi nei ʻoe i nā kiʻi loea a i ʻole ke kākoʻo CAD?
ʻAe nō. No nā kauoha maʻamau, hāʻawi mākou i nā kiʻi loea kikoʻī, nā kikoʻī hoʻomanawanui, a me ke kākoʻo kūkākūkā hoʻolālā.

E pili ana iā mākou

He loea ʻo XKH i ka hoʻomohala ʻenehana kiʻekiʻe, ka hana ʻana, a me ke kūʻai aku ʻana i ke aniani optical kūikawā a me nā mea kristal hou. Lawelawe kā mākou huahana i nā mea uila optical, nā mea uila mea kūʻai aku, a me ka pūʻali koa. Hāʻawi mākou i nā ʻāpana optical Sapphire, nā uhi lens kelepona paʻalima, Ceramics, LT, Silicon Carbide SIC, Quartz, a me nā wafers kristal semiconductor. Me ka ʻike loea a me nā lako hana kiʻekiʻe, ʻoi aku mākou i ka hana ʻana i nā huahana maʻamau ʻole, me ka manaʻo e lilo i alakaʻi i nā mea optoelectronic ʻoihana ʻenehana kiʻekiʻe.