CN207738663U - 一种电加热竖窑 - Google Patents
一种电加热竖窑 Download PDFInfo
- Publication number
- CN207738663U CN207738663U CN201721765502.9U CN201721765502U CN207738663U CN 207738663 U CN207738663 U CN 207738663U CN 201721765502 U CN201721765502 U CN 201721765502U CN 207738663 U CN207738663 U CN 207738663U
- Authority
- CN
- China
- Prior art keywords
- kiln
- electric heating
- heating elements
- electrical heating
- zone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005485 electric heating Methods 0.000 title abstract description 42
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 239000011449 brick Substances 0.000 claims abstract description 10
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 9
- 239000011819 refractory material Substances 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000001354 calcination Methods 0.000 abstract description 22
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract description 20
- 239000000395 magnesium oxide Substances 0.000 abstract description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 9
- 239000003546 flue gas Substances 0.000 abstract description 9
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000005192 partition Methods 0.000 abstract description 7
- 239000001095 magnesium carbonate Substances 0.000 abstract description 3
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract description 3
- 229910000021 magnesium carbonate Inorganic materials 0.000 abstract description 3
- 235000014380 magnesium carbonate Nutrition 0.000 abstract description 3
- 239000006227 byproduct Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765502.9U CN207738663U (zh) | 2017-12-15 | 2017-12-15 | 一种电加热竖窑 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721765502.9U CN207738663U (zh) | 2017-12-15 | 2017-12-15 | 一种电加热竖窑 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207738663U true CN207738663U (zh) | 2018-08-17 |
Family
ID=63118265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721765502.9U Active CN207738663U (zh) | 2017-12-15 | 2017-12-15 | 一种电加热竖窑 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207738663U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998907A (zh) * | 2021-12-24 | 2022-02-01 | 中南大学 | 一种间接处理白云石的清洁环保煅烧炉及方法 |
-
2017
- 2017-12-15 CN CN201721765502.9U patent/CN207738663U/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998907A (zh) * | 2021-12-24 | 2022-02-01 | 中南大学 | 一种间接处理白云石的清洁环保煅烧炉及方法 |
| CN113998907B (zh) * | 2021-12-24 | 2022-03-22 | 中南大学 | 一种间接处理白云石的清洁环保煅烧炉及方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Electric heating shaft kiln Effective date of registration: 20211203 Granted publication date: 20180817 Pledgee: Dalian Branch of Bank of Communications Co.,Ltd. Pledgor: ACRE COKING & REFRACTORY ENGINEERING CONSULTING CORPORATION (DALIAN), MCC Registration number: Y2021210000090 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180817 Pledgee: Dalian Branch of Bank of Communications Co.,Ltd. Pledgor: ACRE COKING & REFRACTORY ENGINEERING CONSULTING CORPORATION (DALIAN), MCC Registration number: Y2021210000090 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |