CN104047032B - 一种自动调节铝电解槽能量平衡的方法 - Google Patents
一种自动调节铝电解槽能量平衡的方法 Download PDFInfo
- Publication number
- CN104047032B CN104047032B CN201410294502.XA CN201410294502A CN104047032B CN 104047032 B CN104047032 B CN 104047032B CN 201410294502 A CN201410294502 A CN 201410294502A CN 104047032 B CN104047032 B CN 104047032B
- Authority
- CN
- China
- Prior art keywords
- flue gas
- gas flow
- smoke
- electrolysis cell
- automatically adjusting
- 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
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 44
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract description 6
- 239000000779 smoke Substances 0.000 claims abstract description 22
- 238000005265 energy consumption Methods 0.000 claims abstract description 5
- 239000003546 flue gas Substances 0.000 claims description 56
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 52
- 235000019504 cigarettes Nutrition 0.000 claims description 19
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 16
- 239000004411 aluminium Substances 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000012806 monitoring device Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410294502.XA CN104047032B (zh) | 2014-06-27 | 2014-06-27 | 一种自动调节铝电解槽能量平衡的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410294502.XA CN104047032B (zh) | 2014-06-27 | 2014-06-27 | 一种自动调节铝电解槽能量平衡的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104047032A CN104047032A (zh) | 2014-09-17 |
CN104047032B true CN104047032B (zh) | 2017-02-15 |
Family
ID=51500416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410294502.XA Active CN104047032B (zh) | 2014-06-27 | 2014-06-27 | 一种自动调节铝电解槽能量平衡的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104047032B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3266904B1 (de) | 2016-07-05 | 2021-03-24 | TRIMET Aluminium SE | Schmelzflusselektrolyseanlage und regelungsverfahren zu deren betrieb |
NO20181482A1 (en) * | 2018-11-20 | 2020-05-21 | Norsk Hydro As | Method and system for controlling suction of off-gases from electrolysis cells |
CN114855224B (zh) * | 2022-05-10 | 2024-02-20 | 西安格睿能源动力科技有限公司 | 用于平衡多个电解槽集气罩烟气收集量的方法 |
CN114836792A (zh) * | 2022-05-30 | 2022-08-02 | 贵州创新轻金属工艺装备工程技术研究中心有限公司 | 一种铝电解槽排烟管风压管控装置及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101109092A (zh) * | 2007-06-26 | 2008-01-23 | 中国铝业股份有限公司 | 铝电解槽能量平衡控制方法 |
CN102817045A (zh) * | 2012-07-27 | 2012-12-12 | 中国铝业股份有限公司 | 一种惰性铝电解槽氧气监测及瞬时电流效率测定的方法 |
CN103834967A (zh) * | 2013-12-12 | 2014-06-04 | 中国铝业股份有限公司 | 一种调节铝电解槽能量平衡的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6436335B1 (en) * | 1997-08-25 | 2002-08-20 | Innovatherm Prof. Dr. Leisenberg Gmbh & Co. Kg | Method for controlling a carbon baking furnace |
CN201473610U (zh) * | 2009-09-10 | 2010-05-19 | 沈阳铝镁设计研究院 | 降低电解烟气温度的系统 |
CN103075567B (zh) * | 2013-01-08 | 2015-03-11 | 北京世纪源博科技股份有限公司 | 一种流量自调节的烟气温控阀门 |
-
2014
- 2014-06-27 CN CN201410294502.XA patent/CN104047032B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101109092A (zh) * | 2007-06-26 | 2008-01-23 | 中国铝业股份有限公司 | 铝电解槽能量平衡控制方法 |
CN102817045A (zh) * | 2012-07-27 | 2012-12-12 | 中国铝业股份有限公司 | 一种惰性铝电解槽氧气监测及瞬时电流效率测定的方法 |
CN103834967A (zh) * | 2013-12-12 | 2014-06-04 | 中国铝业股份有限公司 | 一种调节铝电解槽能量平衡的方法 |
Non-Patent Citations (6)
Title |
---|
"200kA新型阴极结构铝电解槽能量平衡测定及生产控制";肖以华;《轻金属》;20111231(第7期);第51-54页 * |
"400kA电解槽热场平衡及分析";张卓等;《轻金属》;20121231(第6期);第32-35页 * |
"浅谈铝电解槽烟气流量的平衡型调整与环保节能";邓旭龙等;《中国环境科学学会学术年会论文集》;20091231;第989-992页 * |
"铝电解槽排烟管道风量的一种调节方法";韩宝锋;《轻金属》;20081231(第9期);第72-74页 * |
"铝电解槽热平衡控制技术的开发";龙凤翔;《轻金属》;20021231(第10期);第44-45页 * |
"铝电解槽能量平衡测定与节能降耗";冉永华;《有色冶金节能》;20041231;第21卷(第2期);第7-10页 * |
Also Published As
Publication number | Publication date |
---|---|
CN104047032A (zh) | 2014-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104047032B (zh) | 一种自动调节铝电解槽能量平衡的方法 | |
CN106091797B (zh) | 大容量循环冷却水塔补排水方法及系统 | |
CN104068460B (zh) | 一种调节烟叶含水率、温度的控制方法 | |
CN104236109A (zh) | 恒温燃气热水器的控制方法及控制装置 | |
CN101344274B (zh) | 锅炉供热气候补偿系统及其实现方法 | |
CN105627356B (zh) | 一种冶金燃气锅炉燃烧优化控制系统 | |
RU2011112772A (ru) | Прерывание оценки измерительных величин в автоматической водоумягчительной установке при наличии заданных рабочих ситуаций | |
CN104315683A (zh) | 一种基于模糊pid的水冷空调的调控方法 | |
UA106909C2 (uk) | Спосіб і пристрій регулювання температури в групі кімнат будівлі | |
CN110564442B (zh) | 一种蒸馏塔顶工艺防腐自动调控系统 | |
JP2017194312A5 (zh) | ||
CN203812121U (zh) | 蒸汽参数可调节的热源系统装置 | |
CN106011353B (zh) | 一种高炉热风炉空燃比自寻优方法 | |
CN104164682A (zh) | 一种铝电解槽计算机能量平衡控制方法 | |
CN202141207U (zh) | 用于燃气热水器的智能检测装置 | |
CN205351793U (zh) | 一种恒温燃气热水器控制器 | |
CN104075513B (zh) | 溴化锂吸收式机组应用的稀溶液循环量精准控制系统 | |
CN207096855U (zh) | 自动调节供水或供风温度防止被冷却设备凝露的控制装置 | |
JP5975427B2 (ja) | 給湯装置およびこれを備えた貯湯式給湯システム | |
CN107286058B (zh) | 尿素一段蒸发控制系统及方法 | |
CN208733072U (zh) | 一种白酒自动蒸馏控制系统 | |
TWI263024B (en) | Apparatus and method of rapid thermostatical control for water heater | |
CN201501069U (zh) | 平板硫化机热板温度控制装置 | |
CN208917061U (zh) | 一种平板玻璃窑炉燃气动态调节装置 | |
CN106247440A (zh) | 一种公共建筑供热分时间歇调控装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180604 Address after: 450041 No. 82, Jiyuan Road, Zhengzhou District, Henan Co-patentee after: Aluminum Corporation of China Limited Patentee after: ZHENGZHOU NON-FERROUS METALS RESEARCH INSTITUTE CO., LTD. OF CHALCO Address before: 100082 Xizhimen North Street, Haidian District, Haidian District, Beijing Patentee before: Aluminum Corporation of China Limited |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 450041 No. 82, Jiyuan Road, Zhengzhou District, Henan Co-patentee after: Aluminum Corporation of China Limited Patentee after: China Aluminum Zhengzhou Research Institute of Nonferrous Metals Co., Ltd. Address before: 450041 No. 82, Jiyuan Road, Zhengzhou District, Henan Co-patentee before: Aluminum Corporation of China Limited Patentee before: ZHENGZHOU NON-FERROUS METALS RESEARCH INSTITUTE CO., LTD. OF CHALCO |