Kev tsim thiab kev tsim kho ntawm ib theem reformer
Txheej txheem cej luam:
Lub tshuab ua kom zoo ib theem yog ib qho ntawm cov khoom siv tseem ceeb rau kev tsim cov ammonia loj uas muaj cov txheej txheem raws li nram no: Hloov CH4 (methane) hauv cov roj nyoos (cov roj av lossis cov roj av thiab cov roj sib xyaw) mus rau hauv H2 thiab CO2 (cov khoom) los ntawm kev cuam tshuam nrog cov pa hauv qab kev ua ntawm catalyst ntawm qhov kub thiab siab.
Cov hom cub tawg ntawm lub tshuab hloov pauv ib theem feem ntau suav nrog lub thawv plaub fab sab saud, hom ob chav sab, hom lub tog raj kheej me me, thiab lwm yam, uas siv roj av lossis roj ntxuav. Lub cev cub tawg muab faib ua ntu hluav taws xob, ntu hloov pauv, ntu convection, thiab qhov cua txuas cov ntu hluav taws xob thiab convection. Qhov kub ua haujlwm hauv lub cub tawg yog 900 ~ 1050 ℃, lub siab ua haujlwm yog 2 ~ 4Mpa, lub peev xwm tsim khoom txhua hnub yog 600 ~ 1000 tons, thiab lub peev xwm tsim khoom txhua xyoo yog 300,000 txog 500,000 tons.
Qhov seem convection ntawm ib theem reformer thiab phab ntsa sab thiab qhov qis ntawm phab ntsa kawg ntawm ob chav sab-fired ib-theem reformer lub chav hluav taws xob yuav tsum siv cov cib ua los ntawm cov khoom siv ceramic fiber castable lossis cov cib sib dua rau hauv pem teb vim tias qhov ceev ntawm huab cua siab thiab qhov yuav tsum tau ua kom cua tsis txhob yaig ntawm sab hauv pem teb. Cov ntaub ntawv ceramic fiber module tsuas yog siv tau rau sab saud, phab ntsa sab thiab phab ntsa kawg ntawm lub chav hluav taws xob.
Kev txiav txim siab cov ntaub ntawv hauv ob sab phlu
Raws li qhov kub ua haujlwm ntawm lub tshuab hloov pauv ib theem (900 ～ 1050 ℃), cov xwm txheej kev siv tshuab, qhov cua txo qis feem ntau hauv lub cub tawg, thiab raws li peb xyoo ntawm kev tsim qauv fiber ntau thiab kev tsim khoom thiab kev ua haujlwm ntawm lub cub tawg, cov ntaub ntawv fiber ntau yuav tsum siv CCEWOOL hom high-aluminium (lub cub tawg me me cylindrical), hom zirconium-aluminium, thiab zirconium-muaj cov khoom siv ceramic fiber (qhov chaw ua haujlwm), nyob ntawm qhov kub ua haujlwm sib txawv ntawm cov txheej txheem hloov pauv ib theem. Cov ntaub ntawv sab nraub qaum yuav tsum siv CCEWOOL cov khoom siv ceramic fiber ntau thiab cov khoom siv ceramic fiber ntau. Cov phab ntsa sab thiab qhov qis ntawm cov phab ntsa kawg ntawm chav hluav taws xob tuaj yeem siv cov cib refractory aluminium siab, thiab cov ntaub ntawv sab nraub qaum tuaj yeem siv CCEWOOL 1000 ceramic fiber pam lossis ceramic fiberboards.
Cov qauv hauv pem teb
Cov CCEWOOL ceramic fiber modules sab hauv siv cov qauv fiber sib xyaw ua ke uas yog vuas thiab sib dhos ua ke. Cov vuas rov qab siv cov pam vov ceramic fiber CCEWOOL, vuam nrog cov hlau tsis xeb thaum lub sijhawm tsim kho, thiab cov ntawv ceev ceev raug nias rau hauv kom ruaj khov.
Cov txheej txheem ua haujlwm stacking siv cov khoom ua ntej fiber uas tau tais thiab nias nrog CCEWOOL ceramic fiber pam, kho los ntawm lub kaum sab xis hlau lossis herringbone nrog cov ntsia hlau.
Qee qhov tshwj xeeb (piv txwv li qhov tsis sib luag) nyob rau sab saum toj ntawm lub cub tawg siv cov khoom siv ceramic fiber uas dai ib lub qhov ua los ntawm CCEWOOL cov pam vov ceramic fiber kom ntseeg tau tias muaj cov qauv ruaj khov, uas tuaj yeem tsim tau yooj yim thiab sai.
Cov fiber castable lining yog tsim los ntawm kev vuam "Y" hom rau tes thiab "V" hom rau tes thiab pov rau ntawm qhov chaw los ntawm lub moldboard.
Daim ntawv ntawm kev teeb tsa lining:
Cov pam vov uas muaj cov vuas ceramic fiber ntau uas tau ntim rau hauv cov yob ntev 7200mm thiab dav 610mm thiab ncaj lawv kom tiaj tus rau ntawm cov hlau phaj phab ntsa lub cub tawg thaum lub sijhawm tsim kho. Feem ntau, xav tau ob lossis ntau txheej tiaj tus nrog qhov deb ntawm nruab nrab ntawm ntau dua 100mm.
Cov modules hoisting qhov hauv nruab nrab tau teeb tsa rau hauv "parquet-floor", thiab cov khoom sib dhos tau teeb tsa tib qho kev taw qhia raws li kev taw qhia. Hauv kab sib txawv, cov ntaub pua plag ceramic fiber ntawm cov khoom siv tib yam li cov ceramic fiber modules tau tais rau hauv daim duab "U" los them rau qhov fiber shrinkage.
Lub sijhawm tshaj tawm: Tsib Hlis-10-2021
