Kayayyaki
Ƙwaƙwalwar Ruwan Zuma
Synthetic cordierite shine sinadarin magnesium{0}alumino{1}} silicate yumbu, kusan duk abin da ake amfani da shi na yumbura na yau da kullun ana yin shi da cordierite.
honeHoneycomb mic substrate capalyst substrates ana ƙera su a cikin wani tsari na extrusion, albarkatun ƙasa irin su alumina, talc, lãka (kaolinite), da silica ana rage su zuwa foda kuma a haɗa su cikin ruwa{0}}mai tushe.
Ayyukan
Synthetic cordierite shine sinadarin magnesium{0}alumino{1}} silicate yumbu, kusan duk abin da ake amfani da shi na yumbura na yau da kullun ana yin shi da cordierite.
honeHoneycomb mic substrate capalyst substrates ana ƙera su a cikin wani tsari na extrusion, albarkatun ƙasa irin su alumina, talc, lãka (kaolinite), da silica ana rage su zuwa foda kuma a haɗa su cikin ruwa{0}}mai tushe. Abubuwan da za a iya ƙarawa a cikin tsari sun haɗa da kayan shafawa (misali ethylene glycol), abubuwan haɗin gwiwa (misali methylcellulose), da fluxes (alkaline hydroxides). Extrusions da aka yi daga manna an bushe, an yanke su zuwa tsayi, kuma an yi su a yanayin zafi sama da digiri 1400.
Ceramic ruwan zuma substrate hotuna
Ana amfani da yumbura na saƙar zuma a cikin masu juyawa ana yin su ne daga nau'in yumbu na musamman da aka sani da 'cordierite'. Ana fitar da cordierite mai ruwa ta cikin wani nau'i sannan kuma a harba shi don ya bushe ya zama da wuya. Ta amfani da gyare-gyare daban-daban, ana iya fitar da nau'ikan nau'ikan nau'ikan nau'ikan girma dabam kuma girman tashoshi (ko sel) kuma na iya bambanta. Saboda ana buƙatar kayan aiki, yumbun zuma na yumbu sun fi dacewa da matsakaici ko manyan buƙatun ƙara sai dai idan za a iya amfani da daidaitattun girman. Ƙwayoyin zuma na yumbu gabaɗaya sune mafi kyawun zaɓi don kayan masarufi kamar murhu biomass da pyrolytic self-tanda.
Girman sel shine maɓalli maɓalli da ke ba da gudummawa ga aikin mai juyawa. Duk da haka, maimakon yin magana kai tsaye ga girman ƙwayoyin sel, abu ne na al'ada don ƙididdige adadin nawa ne a kowace raka'a na yanki, misali sel a kowane inci murabba'i (cpsi) ko sel a kowace centimita murabba'in.
Abubuwan da ake amfani da su suna ɗan canza girman su yayin ƙididdigewa, ana iya kera sassan ƙananan girman a cikin tsari ɗaya - ta hanyar annabta cewa canji da fitar da sassa zuwa girma waɗanda suka ɗan bambanta da ƙayyadaddun samfuran da aka gama, manyan sassan diamita, a ɗaya bangaren, na iya buƙatar tsarin samar da matakai da yawa, ana fitar da abubuwan ƙarami kuma ana ƙididdige su zuwa ƙayyadaddun ma'auni, ana biye su zuwa tsayin daka. ana sarrafa kwanukan su, ana shafa fatar waje ta hanyar amfani da yumbu, sannan sassan tanda - busasshe ne.
yumbu saƙar zuma monoliths samuwa siffofi: rectangular, Silinda ko ellipse, cell siffofi a square, da'irar, hexagonal, alwatika da dai sauransu za mu iya kuma musamman da samar dangane da zane da samfurori, yumbu zuma zuma tare da cell tsarin yawa jere daga 10 zuwa 300cpsi / 400cpsi / 400cpsi / 600cpsi sel per inch sel.
Substrate na yumbura saƙar zuma da aka yi amfani da su a cikin masu canza yanayin zafi suna da ƙarancin haɓakar haɓakar zafi, ƙayyadaddun yanki na musamman, raguwar matsa lamba, saurin haske{0}}kashe da sifofi na musamman. Dubban sel suna ba da babban fage don abubuwan haɓaka ƙarfe masu daraja waɗanda ke canza fitar da hayaki mai banƙyama zuwa tururin ruwa, carbon dioxide da sauransu, yumbu na saƙar zuma toshe akwai siffofi: rectangular, cylinder ko ellipse. Siffofin salula a murabba'i, da'ira, hexagonal, triangle da sauransu.
Mai kara kuzari abu ne mai mahimmanci wanda ke tasiri aiki, ƙarfi, da dorewa na tsarin masu juyawa, yumbun saƙar zuma da ake amfani da su a cikin masu canza yanayin zafi suna da ƙarancin haɓakar haɓakar thermal, babban yanki na musamman, ƙarancin matsa lamba, saurin haske{0}kashe da na musamman, dubunnan sel suna ba da babban farfajiya don haɓakar ƙarfe mai daraja, iskar carbon dioxide da ƙarancin ƙira don canza ruwa mai ƙarfi. yumbu mai kara kuzari sun haɗa da:
- Babban yanki na geometric (GSA),
- Babban wurin buɗe gaban gaba (OFA),
- Low thermal taro da zafi iya aiki,
- Yawan zafin jiki mai amfani,
- Low coefficient na thermal fadadawa,
- Daidaita sutura,
- Karfi,
- Oxidation juriya.
Takaddun shaida ingancin Substrate Substrate Honeycomb
Sunan samfur: Porous Ceramic Substratre (monolith)
Abubuwan Sinadarai:
|
Testing abubuwa |
Ƙungiyar aunawa |
Standard darajar |
Ƙimar da aka auna |
Ralamari |
|
SiO2 |
% |
50.0±1.8 |
50.47 |
Ko |
|
AL2O3 |
% |
35.1±1.6 |
34.80 |
Ko |
|
MgO |
% |
13.5±0.5 |
13.17 |
Ko |
|
CaO |
% |
<1.0 |
0.75 |
Ko |
|
K2O+ Na2O |
% |
<0.5 |
0.16 |
Ko |
|
Fe2O3 |
% |
<1.0 |
0.36 |
Ko |
|
TiO2 |
% |
<1.0 |
0.14 |
Ko |
|
Crystallization |
% |
>90 |
||
|
Rashin ƙonewa |
% |
0.12 |
||
Sunan samfur: Porous Ceramic Substratre (monolith)
Abubuwan Jiki:
|
Testing abubuwa |
Ƙungiyar aunawa |
Standard darajar |
Ƙimar da aka auna |
Ralamari |
|
Ƙarfin matsawa (A axis direction) |
Mpa |
»15.0 |
21.3 |
Ko |
|
Ƙarfin matsi (B axis direction) |
Mpa |
»2.0 |
6.90 |
Ko |
|
Ƙarfin matsawa (Cikin axis) |
Mpa |
»0.15 |
0.3 |
Ko |
|
Ruwa sha |
% |
24±4 |
25.57 |
Ko |
|
Ƙididdigar faɗaɗawar thermal (zazzabi ~ 800 digiri) |
digiri-1 |
«1.5×10-6 |
1.0×10-6 |
Ko |
|
Yawan yawa |
g/cm3 |
«0.50 |
0.48 |
Ko |
|
Yanayin zafi mai laushi |
digiri |
»1360 |
1410 |
Ko |
|
Bayyanar porosity |
% |
45.55 |
ko |
|
|
Thermal girgiza juriya |
>550 digiri |
|
||
FAQ
Tambaya: Menene hanyar biyan oda?
A: T/T, L/C a gani, Western Union, Paypal
Tambaya: Menene MOQ ɗin ku?
500pcs.
Tambaya: Menene lokacin bayarwa?
A: Yawancin lokaci za mu gama umarni a cikin kwanaki 7 ~ 15, amma ainihin lokacin ya dogara da ainihin halin da ake ciki.
Tambaya: Kuna yin oda na musamman?
A: Ee, ba shakka, kuna marhabin da ku aiko mana da cikakken buƙatun ku.
Hot Tags: Ruwan zuma yumbu substrate , China ƙwan zuma yumbu substrate masana'antun, masu kaya, masana'anta
Hakanan kuna iya Son
Aika Aikace-aikacen
