Peb Cheeb Tsam Tube Rauv
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Peb Cheeb Tsam Tube Rauv

1.Lab Tubular Rauv Khoom: Φ25mm-Φ100mm
2.Lab Box Rauv Khoom: 1L-36L
3. Ua haujlwm kub tuaj yeem ncav cuag 1200 degree -1700 degree
*** Daim ntawv teev nqi rau tag nrho saum toj no, nug peb kom tau txais
Xa kev nug
Tsham tam sim no

Hauj lwm lawm

Kev tsis

Covpeb zone tub rauvtuaj yeem tsim tau raws li qhov xav tau ntawm qhov sib txawv ntawm qhov kub thiab txias, uas yog, siab, nruab nrab thiab qis peb qhov sib txawv ntawm qhov kub thiab txias.Qhov no tso cai rau cov neeg siv ua ntau yam txheej txheem kev ua haujlwm, xws li cov hlau melting, cov tshuaj tiv thaiv hauv lub xeev, cov tshuaj evaporating, thiab lwm yam., nyob rau hauv ib tug loj txoj kab uas hla ceramic los yog quartz raj tsis tas yuav hloov tag nrho cov cua sov system.

 Cov khoom cua sov thiab cov qauv

Cov khoom cua sov:Peb zone tube furnacesFeem ntau yog siv ntau cov kab hluav taws xob tiv thaiv lossis lwm hom conductors raws li cov khoom cua sov.Cov ntsiab lus no tau muab tso rau hauv qhov loj-caliber ceramic los yog quartz cylinders tshwj xeeb tsim los ua kom muaj cua sov sib npaug.

Rauv qauv: Lub plhaub ntawm lub cub tawg yog ua los ntawm cov hlau Q235 me me hlau, thiab qhov saum npoo yog coated nrog electrostatic kuj los txhim kho corrosion kuj.Inside, muaj ntau yam kub tswj cheeb tsam kom tau raws li cov txheej txheem sib txawv.

 

Parameter

 

Lab Tubu Furnace Equipment
Specification Ua haujlwm kub Sab nraud txoj kab uas hla ntawm lub cub tawg (mm) Tus naj npawb ntawm cov chaw cua sov Qhov ntev ntawm cua sov cheeb tsam (mm)
TFH: Hom Desktop 1200: 1200 degree 25: Φ25mm Ib Cheeb Tsam Kub 150:150 hli
TFV: Vertical Type 1500: 1500 degree 30 hli: Φ30mm Ob chav Temperature Zone 220:220 hli
TFR: Rotary Hom 1700: 1700 degree 50: Φ50mm Peb Qhov Chaw Kub Kub 290:290 hli
TFM: Ntau qhov chaw nres tsheb   60: Φ60mm   440: 440 mm
TFP: Siab Siab Hom   80mm: 80 hli    
TFC: CVD   100: Φ100mm    
TFE: PEB        
TFG: Hom Hluav Taws Xob Hluav Taws Xob        
TFD: Customized        
Lab Box Rauv Khoom
Specification Ua haujlwm kub Ntim (L)
BFC: General hom 1200: 1200 degree 1:1L
BFV: Nqus Hom 1500: 1500 degree 3.4:3.4L
BFW: pom hom 1700: 1700 degree 4.5:4.5L
BFD: Customized   7.2:7.2L
    12:12L
    16:16L
    18:18L
    36:36L

 

Sintering thiab densification ntawm cov ntaub ntawv ceramic

 

 Qhov tseem ceeb ntawm sintering thiab densification ntawm cov ntaub ntawv ceramic

Sintering thiab densification ntawm cov ntaub ntawv ceramic yog cov kauj ruam tseem ceeb hauv kev tsim cov khoom siv ceramic.Los ntawm cov txheej txheem no, cov khoom siv ceramic tuaj yeem tsim cov microstructure ntom, yog li txhim kho nws lub cev, tshuab thiab thermal zog.Qhov no yog qhov tseem ceeb rau kev siv cov khoom siv ceramic hauv electronics. , kev tsim kho, aviation thiab lwm yam kev lag luam.

 Daim ntawv thov nyob rau hauv ceramic sintering

 Kev tswj qhov kub thiab txias

Covpeb cheeb tsam tub rauvmuaj peev xwm tswj tau qhov kub thiab txias nyob rau hauv ntau qhov chaw ntawm lub cub tawg kom hloov mus rau qhov kub thiab txias gradient yuav tsum tau thaum lub sij hawm sintering txheej txheem ntawm cov ntaub ntawv ceramic.

Los ntawm kev tswj qhov kub thiab txias, nws tuaj yeem ua kom ntseeg tau tias cov khoom siv ceramic hauv cov txheej txheem sintering kom tau txais qhov zoo tshaj plaws kub ib puag ncig, thiaj li ua tiav cov nyhuv sintering zoo.

 Kev tswj huab cua

Cov cua muaj ib qho tseem ceeb ntawm cov txheej txheem sintering ntawm cov ntaub ntawv ceramic.Thepeb cheeb tsam tub rauvtuaj yeem kho cov cua hauv qhov cub raws li qhov xav tau, xws li kev siv cov roj inert lossis txo cov roj.

Ib puag ncig tsim nyog pab tshem tawm impurities thiab gases nyob rau hauv cov ntaub ntawv ceramic thiab txhawb sintering thiab densification ntawm cov ntaub ntawv.

 Cov cua sov sib xws

Cov khoom cua sov ntawm cov cuab yeej siv feem ntau yog siv cov cuab yeej siv cua sov siab xws li cov cua sov ua haujlwm lossis cov cua sov induction kom ntseeg tau tias qhov ntsuas kub tsis sib xws hauv qhov cub.

Cov cua sov sib xws pab txo qhov kub ntawm cov khoom siv ceramic thaum lub sij hawm sintering, yog li ua tiav cov nyhuv sintering ntau dua.

 Ntau lawm

Nws feem ntau ua tau zoo heev thiab tuaj yeem ua ntau yam qauv ceramics tib lub sijhawm.

Qhov no pab txo cov nqi tsim khoom, txhim kho kev tsim khoom, thiab ua tau raws li cov kev xav tau ntawm cov khoom loj.

 Txheej txheem thiab mechanism ntawm sintering thiab densification ntawm cov ntaub ntawv ceramic

Sintering txheej txheem:

 Cov txheej txheem sintering ntawm cov ntaub ntawv ceramic feem ntau suav nrog peb theem: preheating, sintering thiab txias.

 Nyob rau hauv lub preheating theem, cov khoom siv ceramic maj mam heats mus rau sintering kub.

 Nyob rau hauv lub sintering theem, cov khoom siv ceramic yog raug rau biochemical cov tshuaj tiv thaiv thiab lub cev hloov pauv ntawm qhov kub thiab txias los tsim cov microstructure ntom.

 Thaum lub caij txias, cov khoom siv sintered ceramic maj mam txias rau chav sov.

Densification mechanism:

 Lub densification ntawm cov ntaub ntawv ceramic yog ua tiav los ntawm diffusion thiab rearrangement ntawm hais.

 Thaum qhov kub thiab txias, qhov saum npoo ntawm cov khoom siv ceramic tuaj yeem txo qis, qhov sib txawv thiab kev hloov kho ntawm cov khoom tshwm sim, thiab qhov ntom ntom microstructure yog tsim.

 Nyob rau tib lub sijhawm, qhov tsis xws luag xws li pores thiab cov kab nrib pleb hauv cov ntaub ntawv ceramic yuav maj mam txo, yog li txhim kho qhov ntom thiab lub zog ntawm cov khoom.

 Qhov zoo thiab cov nyom ntawm sintered ceramic cov ntaub ntawv

Qhov zoo:

 Cov cuab yeej muaj kev tswj xyuas qhov kub thiab txias thiab cua tswj lub peev xwm los xyuas kom meej qhov zoo ib puag ncig rau cov ntaub ntawv ceramic thaum lub sij hawm sintering.

 Kev faib tawm ntawm qhov kub thiab txias hauv qhov cub yuav pab txo qis qhov kub thiab txias hauv cov txheej txheem sintering, yog li txhim kho qhov sib xws ntawm cov nyhuv sintering.

 Nws feem ntau ua tau zoo heev thiab tuaj yeem ua tau raws li qhov xav tau ntawm cov khoom loj.

Kev sib tw:

 Cov txheej txheem sintering ntawm cov ntaub ntawv ceramic feem ntau yuav tsum tau nqa tawm ntawm qhov kub thiab txias, uas ua rau muaj kev xav tau ntau dua rau cov khoom siv thiab cov qauv tsim ntawm cov khoom siv.

 Cov pa roj thiab impurities tsim tawm thaum lub sij hawm sintering yuav tsum tau muab tso rau hauv lub sij hawm kom tsis txhob muaj kev cuam tshuam rau qhov zoo ntawm cov ntaub ntawv ceramic.

 Cov nyhuv sintering ntawm cov ntaub ntawv ceramic yog cuam tshuam los ntawm ntau yam, xws li cov khoom siv raw zoo thiab cov txheej txheem sintering, yog li cov txheej txheem nruj tswj thiab kev ua kom zoo yog xav tau.

 

Cov txheej txheem densification

 

Kev kho cua sov thaum pib: Hauv cov txheej txheem kev npaj, xws li kev npaj ntawm PZT (lead zirconate titanate) colloidal zaj duab xis, kev kho cua sov yog thawj zaug kom tshem tawm cov kuab tshuaj thiab cov organic teeb meem hauv zaj duab xis. colloidal zaj duab xis nyob rau hauv lub thermodynamically unbalanced amorphous lub xeev nrog lub zog siab dua.

Densification mechanism:

Cov ntaub ntawv tsiv teb tsaws

Nyob rau hauv cov txheej txheem annealing, cov khoom (xws li atoms los yog molecules) yog diffused rau hauv qhov chaw nruab nrab ntawm hais, kom lub cev sintered shrinks thiab lub pores raug tshem tawm.

saib ntxiv

Lub zog hloov

Nrog rau qhov nce ntawm qhov kub thiab txias ntawm lub sij hawm, cov molecules los yog atoms nyob rau hauv colloidal zaj duab xis tau txais lub zog txaus rau diffuse thiab rearrange, tsim ib tug nruj qauv.

saib ntxiv

Crystal kev hloov

Lub amorphous colloidal zaj duab xis maj mam hloov mus rau hauv lub xeev crystalline thaum lub sij hawm annealing txheej txheem, thiab cov nplej maj mam loj hlob thiab raug teem kom zoo dua, yog li txhim kho qhov ceev thiab kev ua tau zoo ntawm cov khoom.

saib ntxiv

Txias thiab kho: Tom qab annealing, cov khoom yog txias rau chav tsev kub kom nws kho thiab tswj cov qauv ruaj khov.

Kev kho mob ib ntus: Lub thickness ntawm colloidal zaj duab xis yog maj mam nce los ntawm ib ntus rov ua cov txheej txheem ntawm homogenization, kev kho cua sov thiab kev sib txhuam. Cov txheej txheem annealing tuaj yeem tso tawm lub zog ntawm cov yeeb yaj kiab colloidal, hloov mus rau lub xeev crystalline, thiab tau txais cov txheej tuab thiab crystallized zaj duab xis.

 

Kev koom tes nrog cov tsev kawm ntawv qib siab

 

Three Zone Tube Furnace | Shaanxi Achieve chem-tech

 

Kev koom tes tom qab

Nrog rau txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis, kev tshawb fawb ntawm cov tsev kawm ntawv qib siab hauv cov khoom siv science, chemistry, physics thiab lwm yam tau txais kev sib sib zog nqus thiab tob, thiab qhov kev thov rau cov cuab yeej sim tau nce siab dua. Raws li ib tug high-precision thiab multi-functional tshav kub kho cov cuab yeej, peb-kub raj rauv tau ua ib tug indispensable ib feem ntawm lub chaw soj nstuam nyob rau hauv cov tsev kawm ntawv qib siab thiab universities.Los ntawm kev koom tes nrog cov kws tshaj lij cov cuab yeej tsim khoom, cov tsev kawm ntawv qib siab tuaj yeem tau txais cov cuab yeej sim siab thiab txhim kho. qib ntawm kev tshawb fawb tshawb fawb.

 

Hom kev koom tes
 

Kev yuav khoom

Cov tsev kawm ntawv qib siab tuaj yeem yuav peb-kub thaj tsam tube rauv ncaj qha los ntawm cov chaw tsim khoom lag luam kom tau raws li kev tshawb fawb xav tau ntawm lub chaw soj nstuam.Nyob rau hauv cov txheej txheem kev yuav khoom, ob tog yuav sib tham txog kev ua tau zoo, nqi, kev pab cuam tom qab muag thiab lwm yam khoom siv. , thiab kos npe rau daim ntawv cog lus yuav khoom.

 

Kev tsim kho ntawm lub chaw soj nstuam

Cov tsev kawm ntawv qib siab kuj tseem tuaj yeem tsim cov chaw soj ntsuam sib koom nrog cov tuam txhab tsim khoom los koom tes ua cov kev tshawb fawb tshawb fawb thiab thev naus laus zis.Nyob hauv cov qauv no, cov cuab yeej tsim khoom lag luam yuav muab cov cuab yeej siv siab tshaj plaws thiab kev txhawb nqa, thaum cov tsev kawm qib siab thiab tsev kawm qib siab yuav muab cov chaw tshawb fawb thiab cov kws tshawb fawb. ob sab yuav koom ua ke txhawb kev tshawb fawb kev kawm tau zoo los ntawm kev sib faib cov peev txheej thiab cov txiaj ntsig ntxiv.

 

Kev txhawb nqa thiab kev cob qhia

Cov tuam txhab tsim khoom kuj tseem tuaj yeem muab kev txhawb nqa thiab kev cob qhia cov kev pabcuam rau cov tsev kawm ntawv qib siab.Qhov no suav nrog kev teeb tsa thiab kev ua haujlwm ntawm cov cuab yeej siv, kev cob qhia kev ua haujlwm, kev tu thiab lwm yam ntawm cov ntsiab lus.Los ntawm kev cob qhia, cov kws tshawb fawb hauv tsev kawm qib siab thiab cov tsev kawm qib siab tuaj yeem nkag siab zoo dua kev siv. khoom siv thiab txhim kho kev ua tau zoo thiab raug ntawm kev sim.

 Kev koom tes rooj plaub

 IDRR Wuxi Aidi Thermal Engineering thiab Zhejiang University: Nyob rau lub Cuaj Hli 2024, IDRR Wuxi Aidi Thermal Engineering thiab ib chav kuaj ntawm Zhejiang University tau mus txog kev koom tes los tsim ib lub chaw kuaj mob sib koom ua ke. Cov khoom siv kub ua haujlwm thiab cov khoom siv hlau casting, thiab nws cov khoom siv tau zoo heev nrog kev tshawb fawb ntawm Zhejiang University Laboratory.Ob tog tau koom tes txhawb txoj kev loj hlob tshiab ntawm kev kho cua sov tshuab los ntawm kev koom tes.

 Dalian University of Technology: Dalian University of Technology tau yuav qhov qhib-hom me me peb-kub cheeb tsam tube rauv rau kev tshawb fawb hauv chav kuaj.Cov khoom siv muaj cov yam ntxwv ntawm kev ua haujlwm siab thiab ntau lub luag haujlwm, uas muab kev tshawb fawb muaj zog rau cov kws tshawb fawb ntawm Dalian University. ntawm Technology.

 Kev sib koom tes tseem ceeb

 Txhim kho qib ntawm kev tshawb fawb txog kev tshawb fawb: Los ntawm kev koom tes nrog cov kws tshaj lij cov cuab yeej tsim khoom, cov tsev kawm ntawv qib siab tuaj yeem tau txais cov cuab yeej kev sim siab thiab kev txhawb nqa, txhawm rau txhim kho qib ntawm kev tshawb fawb tshawb fawb.

 Txhawb kev tsim kho thev naus laus zis: Cov qauv kev koom tes xws li kev sib koom ua ke cov chaw soj nstuam tuaj yeem txhawb nqa cov peev txheej sib koom thiab ua kom muaj txiaj ntsig zoo ntawm cov tsev kawm ntawv qib siab thiab cov tuam txhab tsim khoom, thiab koom tes txhawb kev tsim kho thev naus laus zis thiab kev ua tiav kev hloov pauv.

 Kev cob qhia cov txuj ci tshawb fawb txog kev tshawb fawb: Los ntawm kev koom tes hauv cov haujlwm sib koom tes thiab tau txais kev cob qhia kev tshaj lij, cov kws tshawb fawb hauv tsev kawm qib siab thiab tsev kawm qib siab tuaj yeem txhim kho lawv cov kev ua haujlwm zoo thiab muaj peev xwm ua tau zoo, thiab pab txhawb kev tsim cov txuj ci tshawb fawb zoo tshaj plaws.

 

Txoj kev tshawb xyuas cov khoom cua sov

Kev npaj ua ntej kev soj ntsuam

 

Three Zone Tube Furnace | Shaanxi Achieve chem-tech

Fais fab kev kho mob

Ua ntej kuaj xyuas cov cua sov, nco ntsoov txiav lub hwj chim ua ntej kom muaj kev nyab xeeb.

Three Zone Tube Furnace | Shaanxi Achieve chem-tech

Kev tiv thaiv

Hnav cov hnab looj tes thiab tsom iav tiv thaiv kom tsis txhob raug mob thaum kuaj.

Xyuas cov kauj ruam
Three Zone Tube Furnace | Shaanxi Achieve chem-tech
Three Zone Tube Furnace | Shaanxi Achieve chem-tech
Three Zone Tube Furnace | Shaanxi Achieve chem-tech
Three Zone Tube Furnace | Shaanxi Achieve chem-tech

1. Kev tshuaj xyuas qhov tshwm sim

 Tshawb xyuas cov khoom cua sov (xws li cov xaim hluav taws xob, cov pa roj carbon monoxide, thiab lwm yam) kom pom tseeb tawg, deformation, discoloration lossis puas. Fracture feem ntau yog ib qho chaw tsis tu ncua, deformation yuav tshwm sim raws li khoov, distortion thiab lwm yam txawv txav cov duab, discoloration tej zaum yuav yog vim overheating los yog txawv xim hloov tom qab siv mus sij hawm ntev, kev puas tsuaj tej zaum yuav tshwm sim los ntawm sab nraud quab yuam thiab lwm yam yog vim li cas tshwm sim los ntawm lub nto. kev puas tsuaj ntawm cov khoom.

 Txheeb xyuas qhov kev sib txuas ntawm cov khoom cua sov, xws li lub davhlau ya nyob twg, kho fixture, thiab lwm yam, yog ruaj, tsis muaj loosening, ntog los yog oxidation tshwm sim. Loosing los yog poob tawm tuaj yeem ua rau kev sib cuag tsis zoo thiab cuam tshuam rau cov cua sov; Oxidation tuaj yeem ua rau muaj kev tiv thaiv, txo cov cua sov ua haujlwm, thiab ua rau tsis ua haujlwm.

2. Kev ntsuas kub

 Thaum lub sij hawm cua sov txheej txheem, soj ntsuam qhov kev hloov ntawm qhov kub thiab txias zaub nqi. Yog tias cov cua sov ua haujlwm ib txwm ua, qhov kub thiab txias yuav tsum maj mam nce thaum lub sijhawm cua sov nce thiab nyob ruaj khov tom qab ncav cuag qhov kub thiab txias. Yog hais tias qhov kub thiab txias nce qeeb, stagnates los yog fluctuates heev, tej zaum yuav muaj teeb meem nrog cov cua sov.

 Cov cuab yeej ntsuas kub xws li tus ntsuas kub infrared yog siv los ntsuas qhov ntsuas kub ntawm qhov chaw ntawm lub raj lossis ze ntawm lub raj. Raws li ib txwm muaj, qhov kub ntawm qhov chaw sib txawv yuav tsum tau muab faib rau hauv ib qho chaw thiab sib haum rau tus nqi ntawm qhov ntsuas kub ntsuas. Yog tias qhov ntsuas kub hauv qee qhov chaw qis qis lossis siab, nws yuav yog qhov cua sov hauv cheeb tsam tsis ua haujlwm zoo.

3. Hluav taws xob ntsuas ntsuas

 Siv ammeter thiab voltmeter los ntsuas qhov ua haujlwm tam sim no thiab qhov hluav taws xob ntawm lub raj cua sov cua sov. Cov nqi ntsuas tau muab piv nrog cov ntsuas tam sim no thiab qhov hluav taws xob ntawm lub cuab yeej. Yog tias qhov tam sim no qis dhau lawm, nws yuav raug puas tsuaj los yog kev sib cuag nrog cov cua sov; Yog tias qhov tam sim no siab dhau lawm, tej zaum yuav muaj qhov luv luv lossis lwm yam tsis zoo. Nyob rau tib lub sijhawm, xyuam xim rau qhov ruaj khov ntawm qhov tam sim no thiab qhov hluav taws xob, qhov hloov pauv loj tuaj yeem txhais tau tias cov cua sov tsis ruaj khov.

 Rau tubular furnaces nrog peb-theem fais fab mov, xyuas seb peb-theem tam sim no sib npaug. Yog tias peb-theem tam sim no tsis sib npaug, tej zaum yuav muaj teeb meem nrog cov cua sov ntawm ib theem.

4. Kev kuaj fais fab

 Raws li lub hwj chim xam mis ntawm tubular rauv (lub hwj chim=tam sim no × voltage × fais fab tuag), qhov tseeb hwj chim noj ntawm cua sov lub ntsiab yog xam. Piv nrog rau qhov ntsuas lub zog ntawm cov cuab yeej siv, yog tias lub zog tiag tiag qis dua li lub zog ntsuas, nws yuav yog tias cov khoom cua sov puas lossis tsis ua haujlwm zoo.

5. Suab check

 Thaum lub sijhawm ua haujlwm ntawm lub tshuab hluav taws xob, ua tib zoo mloog seb lub tshuab cua sov puas muaj lub suab txawv txav. Yog tias muaj lub suab txawv txav, nws yuav tshwm sim los ntawm cov khoom cua sov kom xoob, tawg lossis kev sib txhuam nrog lwm cov khoom.

Kev kho mob tom qab kuaj xyuas

Sau qhov kev tshuaj ntsuam xyuas

Sau cov txiaj ntsig kev soj ntsuam kom ntxaws, suav nrog lub xeev ntawm cov khoom cua sov, kev hloov pauv kub, ntsuas hluav taws xob ntsuas ntsuas, thiab lwm yam.

Kev kho raws sijhawm lossis hloov kho

Yog tias muaj teeb meem nrog lub tshuab cua sov, nws yuav tsum tau kho lossis hloov lub sijhawm kom ntseeg tau tias qhov kev ua haujlwm zoo ntawm lub raj cua sov.

Cim npe nrov: Tuam Tshoj peb cheeb tsam tube rauv manufacturers, lwm tus neeg, Hoobkas

Xa kev nug