sChemical-Plant

cov khoom

Ceramic Foam Lim

piav qhia luv luv:

Ceramic ua npuas ncauj lim tsuas yog tsim los ua ib hom tshiab molten hlau lim kom txo qhov tsis zoo ntawm casting thiab kuj yog ib qho catalyst carrier rau Cua Kho nyob rau hauv xyoo tas los no, ua lub luag haujlwm tseem ceeb hauv cov hlau casting thiab kev kho cua, uas lawv tau siv los lim tawm impurities. nyob rau hauv molten hlau los txhim kho qhov zoo thiab kev ua tau zoo ntawm cov khoom kawg los yog decompose organic pollutants rau hauv dej tsis muaj kuab paug (H2O) thiab carbon dioxide (CO2) kom tau raws li ib puag ncig zoo.


Product Detail

Khoom cim npe

Qhov zoo:

Lub zog siab tsis muaj xoob ceramic hais los yog hmoov
Zoo heev thermal shock kuj
Peb qhov txuas txuas mesh qauv thiab siab porosity
Loj qhov chaw
Ntau yam ntaub ntawv, qhov ntau thiab tsawg, cov duab thiab qhov pore ntom yog muaj

Daim ntawv thov 1:

Nws yog dav siv nyob rau hauv lub foundry los txo qhov tsis zoo ntawm casting.

Application

Chemical & Physical Properties

Khoom siv Alumina Silicon Carbide Zirconia
Xim Dawb Grey dub Daj
Pore ​​ntom 10-60 ppi 10-30 ppi 10-30 ppi
Porosity 80-90% 80-90% 80-90%
Refractoriness ≤1100 ℃ ≤1500 ℃ ≤1700 ℃
Khoov zog ≥0.6 Mpa ≥0.8Mpa > 1.0 Mpa
Compression zog ≥0.8Mpa ≥0.9 Mpa > 1.2 Mpa
Ntim-qhov hnyav 0.3-0.45g / cm3 0.35-0.5g / cm3 0.9-1.5g / cm3
Thermal shock resistance 6 zaug / 1100 ℃ 6 zaug / 1100 ℃ 6 zaug / 1100 ℃
Daim ntawv thov Aluminium
Aluminium alloys thiab lwm yam
Tsis-ferrous alloys
Cam khwb cia hlau
Malleable Cast
Hlau, Grey hlau thiab lwm yam Cast Iron
High melting point hlau alloys xws li hlau, hlau alloy, stainless hlau thiab lwm yam
Tshuaj muaj pes tsawg leeg Al3O2> 80%
SiO2 <10%
SiC ≥ 60%
Al2O3 ≤ 30%
SiO2 ≤ 10%
ZrO2≥ 94%, Al2O3 ≤1.8% MgO ≥3.0%, SiO2 ≤0.5% Fe2O3 ≤0.10%

Daim ntawv qhia

Specifications rau Alumina Casting

singlaen32t

Qhov Loj (mm)

Qhov ntev (inch)

Pouring tus nqi (kg / s)

Pom muaj peev xwm (ton)

178 × 178 × 50 hli

7 x 7 x 2

0.2-0.6 hli

5

228 × 228 × 50 hli

9x9x 2

0.3-1.0

10

305 × 305 × 50 hli

12 × 12 × 2

0.8-2.5 hli

15

381 × 381 × 50 hli

15 × 15 × 2

2.2-4.5

25

430 × 430 × 50 hli

17 × 17 × 2

3.0-5.5

35

508 × 508 × 50 hli

20 × 20 × 2

4.0-6.5

45

585 × 585 × 50

23 × 23 × 2

5.0-8.6

60

Specification rau Hlau Casting

s45fhhht2hr

Qhov Loj (mm)

Pouring tus nqi (kg / s)

Pom muaj peev xwm (kg)

Grey Hlau

Hlau Hlau

Grey Hlau

Hlau Hlau

40 × 40 × 22

4

3

65

32

50 × 50 × 22

6

4

100

52

75 × 50 × 22

9

6

150

75

75 × 75 × 22

14

9

220

100

100 × 50 × 22

12

8

200

100

100 × 75 × 22

18

12

300

150

100 × 100 × 22 hli

25

16

400

200

150 × 150 × 22

50

36

900

450

Specification rau Steel Casting

Dimensi
os (mm)

Zirconia Foam Lim

af-6g

Pouring tus nqi (kg)

Pom muaj peev xwm (kg)

50 × 50 × 22

3 ~ 5

30

50 × 75 × 22

4 ~ 6

40

75 × 75 × 22

7 ~ 12

60

75 × 100 × 22

8 ~ 15

80

100 × 100 × 22 hli

14-20 : kuv

100

Ф50 × 22

2 ~ 6

18

F80 × 22

6 ~ 10

50

F90 × 22

8 ~ 16

70

lub cev thiab tshuaj muaj zog

Khoom siv

Alumina

Silicon Carbide

Zirconia

Xim

Dawb

Greydub

Daj

PoreDkev xav

10-60 ppi

10-30ppi ib

10-30ppi ib

Porosity

80-90%

80-90%

80-90%

Refractoriness

≤1100 ℃

≤1500 ℃

≤1700 ℃

KhoovSzog

≥0.6 Mpa

≥0.8Mpa

> 1.0 Mpa

CompressionSzog

≥0.8Mpa

≥0.9 Mpa

> 1.2 Mpa

Volum- luj

0.3-0.45g / cm33

0.35-0.5g / cm33

0.9-1.5 g / cm33

Thermal shock resistance

6 zaug / 1100 ℃

6 zaug / 1100 ℃

6 zaug / 1100 ℃

Daim ntawv thov

Aluminium
Aluminium alloys thiab lwm yam
Nntawm-ferrous alloys

DsivCastIron
MAlleable Cast
Iron,Gray hlau thiab lwm yamCastIron

High melting point hlau alloys zoo li Steel,AlojSteel,StainlessSteel lwm

Tshuaj muaj pes tsawg leeg

Al3O2 > 80%
SiO2 <10%

SiC ≥ 60%
Al2O3 ≤ 30%
SiO2 ≤ 10%

ZrO294%
Al2O31.8% MgO3.0% SiO20.5% Fe2O30.10%

Kev siv Ceramic Foam Lim rau Casting

1. kev tso chaw

1.placement

2. precision casting

2.precision-casting

3. tsis tshua muaj siab casting

3.low-pressure-casting

4.Nruam casting tshuab

4.continuous-casting-machine

5. tuav lub qhov cub

5.holding-furnace

6.crucible tuav rauv

6.crucible holding furnace

Daim ntawv thov 2

Nws yog dav siv hauv tsev kho mob, tsev kawm ntawv, tsev so, chaw ua haujlwm thiab lwm yam.

dsv
Application 2

Txoj Kev Ua Haujlwm

Alumina Ceramic Foam lim, raws li tus neeg nqa khoom, ua lub luag haujlwm tseem ceeb hauv huab cua purification.Nyob rau hauv lub irradiation ntawm ultraviolet lub teeb, lub photocatalyst zoo siab los tsim electron lub qhov khub vim lub nqus ntawm lub teeb lub zog, uas yog, photogenerated carriers, thiab ces sai sai tsiv mus rau nws nto thiab qhib lub adsorbed oxygen thiab dej los tsim photoactive pawg nrog oxidation. muaj peev xwm, xws li active dawb hydroxyl radical (.OH) thiab superoxide anion radical (O).Cov pab pawg oxidizing muaj zog no tuaj yeem ua kom zoo decompose ntau yam organic tebchaw thiab qee yam khoom siv tsis zoo, rhuav tshem cov kab mob ntawm tes thiab ua kom cov kab mob protein ntau, tua cov kab mob thiab decompose organic pollutants, thiab decompose organic pollutants rau hauv dej tsis muaj kuab lom (H2O) thiab carbon dioxide (CO2), thiaj li ua kom zoo degrade formaldehyde, benzene, toluene, TVOC thiab lwm yam pa phem nyob rau hauv cov huab cua, Nws muaj kev ua haujlwm siab thiab kev ua kom muaj kab mob dav, decomposes kab mob thiab kab mob thiab kev kho mob tsis zoo.

Working-Theory

Pob

Ntim Ntim

Inner Packing (1)
Inner Packing (2)
Inner Packing (4)
Inner Packing (3)

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Khoompawg