High-purity quartz cua sov raj yog dav siv hauv cov khoom siv hluav taws xob ntub dej, kev siv tshuaj siab -kub acid digestion thiab lub chaw soj nstuam tas li -kub acidic digestion thwmsim, uas txwv nruj rau cov cua kub xov xwm: kub tsis kam, xoom hnyav hlau ion paug thiab muaj zog corrosion kuj. Cov kav hlau ua cua sov xws li 316 stainless hlau thiab titanium ntshiab yuav maj mam tso cov hlau ions nyob rau hauv ntev - lub sij hawm siab - kub muaj zog acid yaig, uas yuav ua rau muaj kuab paug ultra- ntshiab reagents thiab cuam tshuam rau cov txiaj ntsig ntawm hluav taws xob - qib thiab tshuaj - qib khoom. PFA-coated cua sov cov ntsiab lus raug txwv los ntawm qhov kub tsis kam ntawm cov ntaub ntawv fluoroplastic, uas nws qhov ntev - lub sij hawm tso cai kub tsis tuaj yeem siab tshaj 250 degree, tsis tuaj yeem ua tau raws li siab - kub reflux thiab siab -kub acid cracking txheej txheem. Ua los ntawm fused silica, quartz cua sov raj muaj cov kua qaub tiv thaiv corrosion thiab ultra{17}}siab kub siab, ua irreplaceable huv cua sov qhov chaw rau tag nrho cov - siab- kub ib puag ncig acid. Daim ntawv no nthuav tawm nws cov khoom tseem ceeb zoo, kev ua haujlwm tsis zoo thiab cov tswv yim xaiv engineering, nrog rau cov lus sib piv ntau ntawm plaub cov khoom siv hluav taws xob txuas nrog.
1. Core Performance Advantages ntawm Quartz Cua Kub Tubes
Quartz lub ntsiab tivthaiv yog silicon dioxide, uas yog chemically inert rau yuav luag tag nrho cov inorganic muaj zog acids thiab organic acids. Txawm tias nyob rau hauv ntev -lub sij hawm boiling muaj zog acid immersion, tsis muaj dissolution, cov tshuaj tiv thaiv los yog ion nag lossis daus yuav tshwm sim, tag nrho kom ntseeg tau lub siab purity ntawm cov tshuaj tiv thaiv kua, uas yog lub tseem ceeb xav tau rau wafer tu thiab siab - purity tshuaj npaj.
Nyob rau hauv cov nqe lus ntawm thermal kev ua tau zoo, lub sij hawm ntev - lub sij hawm tas mus li qhov kev pab cuam kub tuaj yeem ncav cuag 1180 degree, deb tshaj qhov kub siab tshaj qhov txwv ntawm titanium hlab, stainless hlau hlab thiab yas-coated cua sov raj, txhawb ntau yam siab -kub acidic thermal cov txheej txheem. Cov phab ntsa ntawm lub raj muaj lub ntsej muag du, tsis yooj yim rau kev ua raws li cov kua qaub nplai, cov tshuaj tiv thaiv los ntawm - cov khoom precipitates, yog li cov cua sov hloov mus rau lub sijhawm ntev. Tsis tas li ntawd, lub cev lub cev pob tshab tuaj yeem saib ncaj qha cov kua dej kub hauv lub thawv, uas yooj yim rau cov neeg sim kho qhov kub thiab txias thiab cov tshuaj tiv thaiv kev nce qib hauv lub sijhawm.
2. Ntau-Dimensional Performance Comparative Table
表格
| Cuab Yeej Hom | Muaj zog Acid Resistance | Qhov siab tshaj plaws ntev -Tsev Kev Pabcuam Kub | Liquid Purity Protection Ability | Thermal Shock Resistance | Muaj feem xyuam ua haujlwm Scope |
|---|---|---|---|---|---|
| Quartz cua sov Tube | Zoo heev, kiag li resistant rau tag nrho cov muaj zog acids | 1180 degree | Sab saum toj theem, tsis muaj ion leaching | Tsis zoo, yooj yim tawg nrog kev hloov pauv kub | Static siab -kub ib leeg acid, tsis tshua muaj kev vibration ib puag ncig |
| 316 Stainless hlau | General, corroded los ntawm siab -kub concentrated acid | 550 degree | Tsis zoo, pom tseeb hlau ion nag lossis daus | Zoo heev, resistant rau txias thiab kub alternation | Me me corrosive circulating dej, tsawg acid concentration nruab nrab |
| Ntshiab Titanium Heating Tube | Zoo nyob rau hauv uas tsis yog - oxidizing acid, ua tsis tau tejyam kub muaj zog alkali | 770 degree | Tsawg heev kab ions yaj | Zoo toughness, tiv thaiv - vibration | Chloride- muaj cov kua qaub, tsis muaj zog acid muaj lub tank |
| PFA Encapsulated Kub Tube | Zoo rau acid thiab alkali hloov pauv | 250 degree | Kev huv siab ua ntej txheej txheej puas | Nruab nrab thermal stability | Tsawg kub sib xyaw acid-puag hloov corrosion |
3. Qhov tsis txaus ntseeg thiab cov kev txwv nruj rau kev thov
Ua ntej ntawm tag nrho cov, quartz khoom yog heev rhiab heev rau alkaline tshuaj. Thaum nws tiv nrog sodium hydroxide, poov tshuaj hydroxide thiab lwm yam alkaline kua, nws yuav raug tshuaj lom neeg tawg, ua rau lub raj phab ntsa thinning thiab sai rupture, yog li nws yog kiag li txwv tsis pub rau acid- puag alternating thiab ntev - lub sij hawm alkaline soaking ua hauj lwm tej yam kev mob.
Thib ob, quartz belongs rau nkig inorganic non-cov khoom siv hlau, cov khoom siv tsis zoo. Cov khoom siv vibration, nplawm paddle sib tsoo, dej txias ceev txias tom qab cua sov kub yuav yooj yim ua rau lub cev tawg, ua rau cov nqi siab tom qab hloov. Lub caij no, nws tsis tuaj yeem dais siab - cov kua dej nrawm nrawm nrog cov khoom siv, tsuas yog tsim nyog rau cov tshuaj tiv thaiv zoo li qub thiab cov khoom siv tshuaj tiv thaiv me me.
4. Cov Ntsiab Cai Xaiv Cov Cai thiab Cov Ntsiab Lus
High-purity fused quartz cua sov raj yog qhov kev xaiv zoo tshaj plaws rau ultra- huv, siab - kub ib leeg muaj zog acid kaw cov tshuaj tiv thaiv kab mob, tshwj xeeb tshaj yog tsim rau kev lag luam hluav taws xob ultra- ntshiab acid cua sov thiab kev sim tshuaj acid digestion. Hauv kev xaiv engineering, nws yuav tsum tau lees paub tias qhov nruab nrab yog ib txwm acidic thiab qhov chaw ua haujlwm tsis muaj kev vibration loj thiab cuam tshuam. Yog hais tias cov kev ua hauj lwm muaj xws li cov neeg kho tshuab load siab, alkaline kua los yog kub siab tshaj 1180 degree, titanium cua sov raj los yog enamel cua sov raj yuav tsum tau xaiv raws li lwm txoj kev daws teeb meem. Tsim nyog sib piv ntawm cov yam ntxwv ntawm cov khoom siv thiab cov txheej txheem tiag tiag tuaj yeem ua rau cov khoom siv ua haujlwm siab tshaj plaws thiab tswj cov nqi khiav lag luam.
