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Bọọlụ Nchekwa okpomọkụ nwere ọdịnaya Alumina dị iche iche

 

 

A na-eme bọọlụ nchekwa ọkụ nke kaolin, aluminom oxide, kristal mullite, mkpokọta sịntetik na ihe ndị ọzọ.Dị ka ụzọ abụọ nke igwe ịpị na mpịakọta akpụ.Ngwaahịa ahụ nwere nguzogide okpomọkụ dị ala, njupụta dị elu, nkwụsi ike dị elu, nkwụsị nke corrosion, ike dị elu, ezigbo okpomọkụ conductivity, oxidation resistance, slag resistance, nnukwu okpomọkụ conductivity na okpomọkụ ike, nnukwu okpomọkụ nchekwa arụmọrụ;Nkwụsi ike dị mma na okpomọkụ siri ike na-agbanwe Fragmentation na uru ndị ọzọ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

The kpọmkwem elu ebe nwere ike iru 240m2 / m3.Mgbe a na-eji ya eme ihe, ọtụtụ obere bọọlụ na-ekewa ikuku ikuku n'ime obere iyi.Mgbe ikuku ikuku na-agafe na nchekwa nchekwa okpomọkụ, a na-emepụta ọgba aghara siri ike, nke na-agbaji nke ọma n'ókè nke dị n'elu nke nchekwa okpomọkụ.N'ihi obere dayameta nke bọọlụ ahụ, Na obere radius conduction, obere nguzogide okpomọkụ, ịdị elu dị elu, na ezigbo okpomọkụ, ọ nwere ike izute ihe ndị a chọrọ na-emegharị ugboro ugboro na ngwa ngwa nke ọkụ ọkụ ọkụ.
Teknụzụ a na-eji gas na ikuku ikuku na-ekpo ọkụ okpukpu abụọ iji nweta mgbanye kwụsiri ike ọbụlagodi na obere mmanụ calorific dị ala, nke mere na ọkụ ọkụ ahụ nwere ike iru ngwa ngwa chọrọ igwe nchara maka ịgbanye ọkụ.N'otu oge ahụ, ọ dị mfe iji dochie anya ma dị ọcha, enwere ike iji ya mee ihe, ma nwee ogologo ndụ ọrụ.
Onye na-emegharị ahụ nwere ike iji ntụgharị nke 20-30 ugboro / h, na ọkụ ọkụ ọkụ ọkụ nwere ike ịpụpụ mgbe ọ gafechara n'àkwà nke regenerator iji belata flue gas na ihe dịka 130 ° C.
The elu-okpomọkụ coal gas na ikuku eruba site okpomọkụ nchekwa ahụ n'otu ụzọ na ike karị preheated ka naanị banyere 100 ℃ ala karịa flue gas okpomọkụ, na okpomọkụ arụmọrụ dị elu dị ka 90% ma ọ bụ karịa.
N'ihi na olu nke nchekwa nchekwa okpomọkụ dị ntakịrị na ike ịgba ọsọ nke obere obere pebble bed siri ike, ọ bụrụgodị na nkwụsị ahụ na-abawanye mgbe nchịkọta ash gasịrị, ọ gaghị emetụta ihe ntụgharị ọkụ ọkụ.

Ngwa

Bọọlụ nchekwa okpomọkụ nwere uru nke ike dị elu, na-eyi nguzogide;elu okpomọkụ conductivity na okpomọkụ ike, nnukwu okpomọkụ nchekwa arụmọrụ;ezigbo nkwụsi ike nke okpomọkụ na ọ dịghị mfe imebi mgbe okpomọkụ na-agbanwe na mberede.Bọọlụ seramiiki nchekwa thermal dabara adaba maka nchekwa nchekwa ọkụ nke akụrụngwa nkewa ikuku na ọkụ ọkụ ọkụ ọkụ ọkụ ọkụ nke osisi nchara.Site na ikpo ọkụ gas na ikuku okpukpu abụọ, ọkụ ọkụ nwere ike iru ngwa ngwa nke igwe na-agbagharị maka billet kpo oku.

Njirimara anụ ahụ

Ụdị

Bọọlụ Nchekwa Okpomọkụ APG

bọọlụ nchekwa ọkụ ọkụ

Ihe

Ọdịnaya kemịkalụ
(%)

Al2O3

20-30

60-65

Al2O3+ SiO2

≥90

≥90

Fe2O3

≤1

≤1.5

Nha (mm)

10-20/12-14

16-18/20-25

Ike Thermsl (J/kg.k)

≥836

≥1000

Nrụpụta ọkụ (w/mk)

2.6-2.9

Okpomọkụ dị elu (°C)

800

1000

Nnukwu njupụta (kg/m3)

1300-1400

1500-1600

Ntugharị (°C)

1550

1750

Ọnụego eyi(%)

≤0.1

≤0.1

Isi ike nke Moh (Scal)

≥6.5

≥6.5

Ike mkpakọ (N)

800-1200

1800-3200


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