Machubu a Quartz Ophatikizidwa Kukula Kosinthika Kuti Agwiritsidwe Ntchito M'mafakitale ndi M'ma laboratories

Machubu a Quartz Osakanikirana Makulidwe Osinthika Ogwiritsidwa Ntchito M'mafakitale ndi M'ma laboratories Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Machubu a quartz ophatikizidwa ndi machubu agalasi a silica oyera kwambiri opangidwa kudzera mu kusakanikirana kwa silika yachilengedwe kapena yopangidwa. Ndi mphamvu zapadera za kutentha, kuwala, ndi mankhwala, machubu awa amagwiritsidwa ntchito kwambiri pokonza ma semiconductor, optics, metallurgy, zida za labotale, komanso ntchito zamafakitale zotentha kwambiri. Kukula kwawo kotsika kwa kutentha komanso kukana kutentha kwambiri kumapangitsa kuti akhale abwino kwambiri m'malo omwe amafunikira kulondola komanso kulimba.

Tumizani imelo kwa ife

Mawonekedwe

Chithunzi Chatsatanetsatane

Chidule cha Zamalonda

Machubu a quartz osakanikirana ndi zinthu zopangidwa ndi magalasi a silika opangidwa mwaluso kwambiri zopangidwa ndi kusungunula silicon dioxide (SiO₂) yoyera kwambiri kukhala mawonekedwe osasinthika, osakhala a kristalo. Amadziwika kuti ndi olimba kwambiri pa kutentha, kumveka bwino kwa kuwala, kukulitsa kutentha pang'ono, komanso kukana mankhwala kwambiri, machubu a quartz osakanikirana amagwiritsidwa ntchito kwambiri m'mafakitale ovuta monga ma semiconductors, photovoltaics, ma laboratories, kulumikizana kwa kuwala, zitsulo, ndi kupanga zinthu zapamwamba.

Machubu awa amapezeka m'ma diameter osiyanasiyana, kutalika, makulidwe a makoma, ndi mawonekedwe, zomwe zimapereka kusinthasintha kosayerekezeka pa ntchito zonse zachizolowezi komanso zamakonda. Kaya amagwiritsidwa ntchito pa ntchito za uvuni wotentha kwambiri, zida zowunikira, kapena kusunga madzi m'malo oyera kwambiri, machubu a quartz ophatikizidwa amapereka magwiridwe antchito okhazikika pomwe kudalirika ndi kuyera ndikofunikira.

Ukadaulo Wopanga Zinthu

Machubu a quartz ophatikizidwa nthawi zambiri amapangidwa pogwiritsa ntchito njira imodzi mwa izi ziwiri:

1. Kusakanikirana kwa Magetsi

Kusakaniza magetsi kumaphatikizapo kutentha mchenga wa quartz wochokera mwachilengedwe mu uvuni wamagetsi kuti apange machubu owoneka bwino kapena owoneka bwino a quartz. Njirayi imatsimikizira kufanana kwa kutentha ndi kuwongolera kwamitundu, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'mafakitale ndi sayansi.

2. Kusakaniza kwa Lawi (Kusakaniza Kosalekeza)

Kusakaniza kwa malawi kumagwiritsa ntchito lawi la haidrojeni-oxygen lotentha kwambiri kuti lisungunuke quartz mosalekeza kukhala chubu chonga galasi. Njira imeneyi imapanga machubu omveka bwino komanso osadetsedwa kwambiri, makamaka oyenera kugwiritsidwa ntchito ndi magetsi ndi ma semiconductor komwe kutumiza ndi ukhondo ndizofunikira kwambiri.

Kuphatikiza apo, machubu ena a quartz osakanikirana amapangidwa kuchokera kusilika yopangidwa, zomwe zimapangitsa kuti kuwala kwa UV kuwonekere bwino, kuyera bwino (nthawi zambiri >99.995% SiO₂), komanso kuchepa kwa OH (hydroxyl). Izi ndi zabwino kwambiri pakugwiritsa ntchito kuwala kwa UV kozama komanso kolondola kwambiri.

Zinthu Zofunika Kwambiri ndi Mapindu Ogwira Ntchito

Kuyera kwambiri: SiO₂ kuchuluka ≥ 99.99%, ndi milingo yochepa ya zinthu zodetsedwa zachitsulo ndi za alkali.
Kuchita bwino kwambiri kwa kutentha: Imatha kugwira ntchito mosalekeza pa kutentha mpaka 1100°C, komanso kuwonetsedwa kwakanthawi kochepa mpaka 1300°C.
Kuwonjezeka kwa kutentha kochepa: Pafupifupi 5.5 × 10⁻⁷/°C, kuchepetsa kupsinjika kwa kutentha ndi kusintha kwa kutentha.
Kukana bwino kutentha kwa kutentha: Imatha kupirira kusintha kwa kutentha mwachangu popanda kusweka kapena kuwonongeka kwa kapangidwe kake.
Kutumiza kwamphamvu kwambiriMakamaka m'madera a UV ndi IR, kutengera mtundu wa chubu.
Kukana mankhwala kwapamwamba kwambiri: Yosagwira ntchito ku ma asidi ambiri ndi mpweya wowononga, yoyenera malo ogwirira ntchito.
Kuteteza magetsi: Mphamvu ya dielectric yambiri, yoyenera kutetezedwa ndi magetsi pogwiritsa ntchito magetsi amphamvu.

Mafotokozedwe Okhazikika

Chizindikiro	Kufotokozera
Chidutswa chakunja (OD)	1 mm – 300 mm (kukula kovomerezeka kulipo)
Kukhuthala kwa Khoma	0.5 mm - 10 mm
Utali wa chubu	Wamba mpaka 2000 mm; kutalika kotalikirapo kungathe kusinthidwa
Kuyera kwa Zinthu Zakuthupi	≥ 99.99% SiO₂
Zosankha za Giredi Yowala	Chowonekera / Chowala / Chopangidwa ndi UV / Chopangidwa
Kumaliza Pamwamba	Yopukutidwa ndi moto kapena yopangidwa mwaluso
Kupezeka kwa Mawonekedwe	Yowongoka, yopindika, yopota, yopingasa, yotsekedwa

Mapulogalamu

Machubu a quartz ophatikizidwa ndi chinthu chofunikira kwambiri pakugwiritsa ntchito bwino ntchito zambiri chifukwa cha kuyera kwawo komanso kukana kutentha:

Makampani Opanga Makontrakitala

Machubu a ng'anjo ya CVD ndi kufalikira
Zipinda zopangira ma wafer
Ma quartz liners ndi machubu oteteza

Zipangizo za Laboratory

Machubu ochitira zinthu kutentha kwambiri
Zitsanzo za zotengera ndi maselo oyenda
Zipinda zowunikira ma spectroscopy ndi kuwala kwa UV

Optical ndi Photonics

Ma laser ndi nyali zogona
Malangizo a kuwala kwa UV ndi IR
Machubu oteteza ma fiber optic preform

Kugwiritsa Ntchito Mafakitale Otentha Kwambiri

Manja a zinthu zotenthetsera
Zitsulo za Quartz ndi ziwiya zamachubu
Njira zoyendera nthunzi ya mankhwala

Kuunikira ndi Kupha Matenda

Machubu a nyali ya UV yopha tizilombo toyambitsa matenda
Ma envulopu a nyali za Xenon, halogen, ndi mercury
Manja a Quartz a ma LED sterilizers ndi ma reactors

Mafunso Ofunsidwa Kawirikawiri (Mafunso Ofunsidwa Kawirikawiri)

Q1: Kodi pali kusiyana kotani pakati pa machubu a quartz owonekera bwino ndi owoneka bwino?
A1:Machubu owonekera bwino ndi oyera komanso owoneka bwino, oyenera kufalikira kwa UV komanso kuyang'anira maso. Quartz yowala (yofanana ndi mkaka) si yowala kwambiri koma imapereka chitetezo chabwino cha kutentha ndipo nthawi zambiri imagwiritsidwa ntchito potenthetsera kapena kufalitsa.

Q2: Kodi mungapereke mawonekedwe kapena malekezero apadera, monga malekezero otseguka kapena otsekedwa?
A2:Inde, timapereka ntchito zonse zosintha. Tikhoza kupereka machubu okhala ndi malekezero otsekedwa, malekezero opindika, manja am'mbali, ndi zosintha zina malinga ndi zojambula zanu za CAD kapena zofunikira.

Q3: Kodi machubu anu a quartz ndi oyenera kugwiritsa ntchito makina okhala ndi vacuum yambiri?
A3:Zoonadi. Machubu athu a quartz oyeretsedwa kwambiri amakhala ndi mpweya wochepa, zomwe zimapangitsa kuti akhale oyenera kugwiritsa ntchito vacuum yochuluka kwambiri (UHV) komanso malo oyeretsera.

Q4: Kodi kutentha kwakukulu komwe machubu awa amatha kupirira ndi kotani?
A4:Machubu athu a quartz osakanikirana angagwiritsidwe ntchito mosalekeza kutentha mpaka 1100°C, ndi kukana kwakanthawi kochepa mpaka 1300°C, kutengera momwe amagwiritsidwira ntchito komanso kutentha kwake.

Q5: Kodi mumapereka machubu a quartz a zida zoyeretsera UV?
A5:Inde. Timapanga machubu a quartz opangidwa ndi UV-grade grade omwe amapangidwa makamaka kuti agwiritsidwe ntchito ndi nyali za UV-C zopha majeremusi komanso njira zoyeretsera madzi.

Zambiri zaife

XKH imagwira ntchito kwambiri pakupanga, kupanga, ndi kugulitsa magalasi apadera a kuwala ndi zinthu zatsopano zamakristalo. Zogulitsa zathu zimapereka zinthu zamagetsi, zamagetsi, ndi zankhondo. Timapereka zinthu za Sapphire optical, zophimba ma lens a foni yam'manja, Ceramics, LT, Silicon Carbide SIC, Quartz, ndi ma crystal wafers a semiconductor. Ndi ukatswiri waluso komanso zida zamakono, timachita bwino kwambiri pokonza zinthu zosakhazikika, cholinga chathu ndi kukhala kampani yotsogola kwambiri yaukadaulo wamagetsi.