CN108404557A - 一种配置有预热置换冷却系统的颗粒床除尘系统 - Google Patents
一种配置有预热置换冷却系统的颗粒床除尘系统 Download PDFInfo
- Publication number
- CN108404557A CN108404557A CN201810147699.2A CN201810147699A CN108404557A CN 108404557 A CN108404557 A CN 108404557A CN 201810147699 A CN201810147699 A CN 201810147699A CN 108404557 A CN108404557 A CN 108404557A
- Authority
- CN
- China
- Prior art keywords
- gas
- air
- dust
- cooling
- bed
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 110
- 239000000428 dust Substances 0.000 title claims abstract description 82
- 238000005453 pelletization Methods 0.000 title claims abstract 15
- 238000006073 displacement reaction Methods 0.000 claims abstract description 32
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 238000005243 fluidization Methods 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 384
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 81
- 239000003546 flue gas Substances 0.000 claims description 81
- 239000002245 particle Substances 0.000 claims description 61
- 238000002485 combustion reaction Methods 0.000 claims description 50
- 238000010438 heat treatment Methods 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000004449 solid propellant Substances 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 11
- 238000009692 water atomization Methods 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 9
- 230000008020 evaporation Effects 0.000 claims description 9
- 239000003595 mist Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000003034 coal gas Substances 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 3
- 239000011491 glass wool Substances 0.000 claims description 3
- 239000008246 gaseous mixture Substances 0.000 claims 10
- 239000003921 oil Substances 0.000 claims 5
- 239000004964 aerogel Substances 0.000 claims 3
- 230000002269 spontaneous effect Effects 0.000 claims 3
- 210000000498 stratum granulosum Anatomy 0.000 claims 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 2
- 239000000295 fuel oil Substances 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000007664 blowing Methods 0.000 description 55
- 238000005496 tempering Methods 0.000 description 48
- 239000000112 cooling gas Substances 0.000 description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 21
- 239000001301 oxygen Substances 0.000 description 21
- 229910052760 oxygen Inorganic materials 0.000 description 21
- 238000009413 insulation Methods 0.000 description 18
- 238000009423 ventilation Methods 0.000 description 9
- 230000017525 heat dissipation Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000007599 discharging Methods 0.000 description 6
- 239000000284 extract Substances 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 4
- 230000003750 conditioning effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001146 hypoxic effect Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4263—Means for active heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/72—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/02—Dust removal
- C10K1/024—Dust removal by filtration
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/02—Dust removal
- C10K1/026—Dust removal by centrifugal forces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810147699.2A CN108404557B (zh) | 2018-02-13 | 2018-02-13 | 一种配置有预热置换冷却系统的颗粒床除尘系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810147699.2A CN108404557B (zh) | 2018-02-13 | 2018-02-13 | 一种配置有预热置换冷却系统的颗粒床除尘系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108404557A true CN108404557A (zh) | 2018-08-17 |
| CN108404557B CN108404557B (zh) | 2025-01-17 |
Family
ID=63128754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810147699.2A Active CN108404557B (zh) | 2018-02-13 | 2018-02-13 | 一种配置有预热置换冷却系统的颗粒床除尘系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108404557B (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111004650A (zh) * | 2019-11-27 | 2020-04-14 | 中信重工工程技术有限责任公司 | 一种含尘、含焦油煤气的除尘装置及其除尘方法 |
| CN116613657A (zh) * | 2023-07-19 | 2023-08-18 | 广东电网有限责任公司佛山供电局 | 一种能自净的变电站电抗器室环境治理系统和方法 |
| CN117969217A (zh) * | 2024-04-01 | 2024-05-03 | 上海轩鼎冶金科技集团有限公司 | 检测用烟气处理系统和药剂寿命检测方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007039608A (ja) * | 2005-08-05 | 2007-02-15 | Sumitomo Metal Ind Ltd | コークス乾式消火設備の循環冷却ガス利用方法および利用設備 |
| CN101934177A (zh) * | 2010-09-14 | 2011-01-05 | 宁波大学 | 颗粒床气体过滤净化装置 |
| CN103708432A (zh) * | 2013-12-27 | 2014-04-09 | 成都易态科技有限公司 | 从电炉制磷炉气中回收黄磷的方法、设备及专用收磷装置 |
| CN106975305A (zh) * | 2017-04-18 | 2017-07-25 | 宁波大学 | 一种颗粒床过滤除尘系统 |
| CN208260415U (zh) * | 2018-02-13 | 2018-12-21 | 宁波大学 | 一种配置有预热置换冷却系统的颗粒床除尘系统 |
-
2018
- 2018-02-13 CN CN201810147699.2A patent/CN108404557B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007039608A (ja) * | 2005-08-05 | 2007-02-15 | Sumitomo Metal Ind Ltd | コークス乾式消火設備の循環冷却ガス利用方法および利用設備 |
| CN101934177A (zh) * | 2010-09-14 | 2011-01-05 | 宁波大学 | 颗粒床气体过滤净化装置 |
| CN103708432A (zh) * | 2013-12-27 | 2014-04-09 | 成都易态科技有限公司 | 从电炉制磷炉气中回收黄磷的方法、设备及专用收磷装置 |
| CN106975305A (zh) * | 2017-04-18 | 2017-07-25 | 宁波大学 | 一种颗粒床过滤除尘系统 |
| CN208260415U (zh) * | 2018-02-13 | 2018-12-21 | 宁波大学 | 一种配置有预热置换冷却系统的颗粒床除尘系统 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111004650A (zh) * | 2019-11-27 | 2020-04-14 | 中信重工工程技术有限责任公司 | 一种含尘、含焦油煤气的除尘装置及其除尘方法 |
| CN111004650B (zh) * | 2019-11-27 | 2021-11-09 | 中信重工工程技术有限责任公司 | 一种含尘、含焦油煤气的除尘装置及其除尘方法 |
| CN116613657A (zh) * | 2023-07-19 | 2023-08-18 | 广东电网有限责任公司佛山供电局 | 一种能自净的变电站电抗器室环境治理系统和方法 |
| CN116613657B (zh) * | 2023-07-19 | 2024-01-23 | 广东电网有限责任公司佛山供电局 | 一种能自净的变电站电抗器室环境治理系统和方法 |
| CN117969217A (zh) * | 2024-04-01 | 2024-05-03 | 上海轩鼎冶金科技集团有限公司 | 检测用烟气处理系统和药剂寿命检测方法 |
| CN117969217B (zh) * | 2024-04-01 | 2024-06-07 | 上海轩鼎冶金科技集团有限公司 | 检测用烟气处理系统和药剂寿命检测方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108404557B (zh) | 2025-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240719 Address after: 518000 1002, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Applicant after: Shenzhen Wanzhida Technology Co.,Ltd. Country or region after: China Address before: 315211, Fenghua Road, Jiangbei District, Zhejiang, Ningbo 818 Applicant before: Ningbo University Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20241223 Address after: Unit 703, Building 3, Tuanjie Village Resettlement Building, Weiyang District, Xi'an City, Shaanxi Province 710000 Applicant after: Xi'an Home Cleaning and Cleaning Service Co.,Ltd. Country or region after: China Address before: 518000 1002, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Applicant before: Shenzhen Wanzhida Technology Co.,Ltd. Country or region before: China |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |