Vapor Economizer maka mgbake ọkụ na-ekpofu ọkụ
Ngalaba na-ekpo ọkụ na-ekpofu ihe (WHRU) na-agbanwe arụmọrụ ọkụ ọkụ ụlọ ọrụ site na ijide okpomọkụ iyuzucha nke ga-efunahụ ya. N'igosi tubes igwe anaghị agba nchara (SS) economizer tubes nwere atụmatụ fin emelitere, ọ na-ewepụta ike ọkụ sitere na gas flue, na-ekpo ọkụ nri mmiri tupu ọ banye n'ime igwe ọkụ. Nke a na-ebelata oriri mmanụ ọkụ ruo 20% ma belata ikuku CO₂. N'oge mmepụta, SS economizer okpomọkụ Exchanger na-enweta nkenke ịgbado ọkụ na nrụgide - ọgwụgwọ enyemaka iji hụ na ịdịte aka na elu -okpomọkụ, gburugburu corrosive. Site na ọnụọgụ mbufe ọkụ nke 800 W/m²K, ọ na-eweghachi okpomọkụ nke ọma site na ikuku ikuku ruo ogo 400. Dị mma maka ụlọ ọrụ ọkụ na ụlọ ọrụ mmepụta ihe, ọ na-ejikọta n'enweghị nsogbu na usoro ikpo ọkụ dị ugbu a, na-enye nloghachi ngwa ngwa na ntinye ego site na mbelata ụgwọ ọkụ.
Nkọwa ngwaahịa
Ozi bụ isi
◆ Ebe Mmalite: China
◆ Aha ika: [Enwere ike ịhazi ya dịka EcoVap]
◆ Asambodo: ASME BPVC, ISO 9001, GB/T 151 (National Heat Exchanger Standard)
◆ Nọmba Model: VE - B2025 (Vapour Economizer - Boiler 2025 Series)
Nchịkọta ngwaahịa
◆ Nke a vapor economizer maka ji esi mmiri ọkụ na-eji n'efu okpomọkụ mgbake ụkpụrụ iji tọghata iyuzucha vepo n'ime mmiri ọkụ maka district kpo oku usoro. Ọ na-ewepụta okpomọkụ flue gas furu efu, na-ekpo ọkụ feedwater, ma na-ewetu akara ụkwụ carbon{1} dị mma maka ụlọ ọrụ ọkụ na akụrụngwa na-achọ nrụpụta ike na nkwado.
Tebụl nkọwapụta isi
|
Otu |
Nkọwa |
Mmetụta |
|
Akụrụngwa |
Igwe anaghị agba nchara (SS) economizer tubes (316L) |
Na-eguzogide corrosion na nnukwu okpomọkụ -, gburugburu ikuku flue gas |
|
Nyefee ọkụ |
Nhazi fin emelitere; Ọnụọgụ 800 W/m²K |
Na-eweghachi okpomọkụ nke ọma site na gas iyuzucha ihe na-erughị ogo 400 |
|
Ntụle nrụgide |
Ruo 10 MPa |
Na-ejikwa uzuoku/mmiri nri dị elu - na-eru n'ime igwe ọkụ ụlọ ọrụ |
|
Oke okpomọkụ |
Flue gas: Ihe na-erughị ma ọ bụ hà nhata na ogo 400; Mmiri nri na-ekpo ọkụ: 50-80 degrees |
Na-ebelata oriri mmanụ ọkụ ruo 20% |
Nhazi & arụmọrụ
◆ Ihe ọhụrụ iweghachite ihe mkpofu
Na-ewere okpomọkụ iyuzucha (ma ọ bụghị na-efunahụ) iji kpoo mmiri nri tupu ọ banye n'ime igwe ọkụ. Nhazi fin emelitere na-abawanye mpaghara elu, na-akwalite mmịpụta okpomọkụ sitere na gas flue - dị mkpa maka mmepụta mmiri ọkụ na-ekpo ọkụ mpaghara.
◆ Ịdị ogologo na gburugburu ebe obibi siri ike
Ọkpụkpọ SS 316L na-enweta ịgbado ọkụ na mgbakasị ahụ nke ọma - ọgwụgwọ enyemaka, na-ahụ na 15+ afọ arụ ọrụ na elu - temp, ọnọdụ ndị na-emebi emebi (dịka, coal - na-agbapụta gas flue gas).
Mpaghara Ngwa
◆ District kpo oku Systems
Na-atụgharị uzuoku na-ekpochapụ ka ọ bụrụ mmiri ọkụ maka ikpo ọkụ ebe obibi/ahịa, na-ebelata ịdabere na mmanụ ọkụ maka ike ọkụ.
◆ Ndị na-esi mmiri ọkụ
Osisi ọkụ (Coal/Gas/Biomass): Na-eme ka arụmọrụ ọkụ ọkụ dị 3-5%, belata ikuku CO₂ na ọnụ ahịa mmanụ ọkụ.
Ngwa nrụpụta: Na-ebelata ojiji ike na usoro dabere na uzuoku - (dịka ọmụmaatụ, textiles, nhazi nri).
Usoro azụmahịa
◆ Nkọwa nkọwa
MOQ: 1 unit (na-akwado ndị na-anya ọkụ na mpaghara; nnukwu iwu Karịrị ma ọ bụ hà nhata 3 nkeji nweta 8% ego).
Ahịa: $20,000–$30,000/otu (mmelite alloy steel na-agbakwunye ọnụ ahịa 12% maka ngwa temprechọ siri ike -).
◆ Mbupu & nnyefe
Nkwakọ ngwaahịa: Mgbochi - ihe nkiri VCI corrosion + ígwè crates (ASME - kwadoro maka njem nrụgide - dị elu).
Oge ndu: 14-22 ụbọchị (ọkọlọtọ); 26-32 ụbọchị (omenala alloy ígwè ụdị).
◆ Ịkwụ Ụgwọ & Nyefee
Usoro: T / T (30% nkwụnye ego), L / C na anya.
Ikike: 400 nkeji / ọnwa (ahịrị raara onwe ya nye maka ikpo ọkụ mpaghara na ụdị ụlọ ọrụ mmepụta ihe).
Ihe nchịkọta dị ọkụ: Onye na-ahụ maka akụ na ụba , Ndị na-emepụta ihe ọkụ ọkụ China, ndị na-ebu, ụlọ ọrụ
