CN101654793B - Electrolytic cell gathering overhaul workshop middle digging structure - Google Patents
Electrolytic cell gathering overhaul workshop middle digging structure Download PDFInfo
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- CN101654793B CN101654793B CN2008100128495A CN200810012849A CN101654793B CN 101654793 B CN101654793 B CN 101654793B CN 2008100128495 A CN2008100128495 A CN 2008100128495A CN 200810012849 A CN200810012849 A CN 200810012849A CN 101654793 B CN101654793 B CN 101654793B
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Abstract
The invention relates to an electrolytic cell gathering overhaul workshop middle digging structure, in particular to the electrolytic cell gathering overhaul workshop middle digging structure in an electrolytic cell gathering overhaul workshop of an electrolytic aluminium factory. The electrolytic cell gathering overhaul workshop middle digging structure comprises electrolytic cells and a digging workshop section which is provided with a digging platform; the digging platform is provided with detaching, transporting, loading and unloading equipment; a dust-collecting hopper in the digging process is arranged above the digging platform, and covers the working range of the detaching, transporting, loading and unloading equipment; and a dust-collecting device in the waste unloading process is arranged under the digging platform. The electrolytic cell gathering overhaul workshop middle digging structure has the advantages that: dust in the digging process and the waste unloading process is collected to prevent polluting the environment; and a material transporting channel and the dust-collecting device arranged under the digging platform in the waste unloading process reduce environmental pollution and facilitate transportation in the waste unloading process.
Description
Technical field
The present invention relates to a kind of heavy repair department middle part and dig furnace structure, relate in particular to a kind of electrolyzer and concentrate the heavy repair department middle part to dig furnace structure at the concentrated heavy repair department of electrolytic aluminium factory electrolyzer.
Background technology
In the production process of electrolytic aluminum, the life-span of its main production equipments---cell lining is certain.But electrolyzer is because of its cost height, and replacing process complexity is for prolonging its work-ing life, so electrolyzer is carried out in good time maintenance and repairing is very necessary.Because of the singularity and the complicacy of electrolytic cell equipment itself, determined the process of its maintenance and repairing, have extremely strong professional and complicacy, in electrolyzer is concentrated heavy repair department, the various stages of repairing technology are carried out rational subregion and layout is necessary.
On a large scale, the electrolytic aluminium factory of large-scale groove concentrates the plane furnaceman section of heavy repair department to adopt the plane furnaceman skill of heat plane, dry method usually.No matter be to dig stove, or the loading and unloading of waste material all inevitably produce a large amount of dust in its technological process.And dig the stove process to environment cause certain pollution be must solution in the design process problem.
Summary of the invention
The invention provides the concentrated heavy repair department of a kind of electrolyzer middle part plane furnace structure for solving the problems of the technologies described above, purpose can improve repair capability, guarantees repairing quality, more can protect and improve the repairing environment simultaneously.
Be achieved in that for reaching above-mentioned purpose the present invention electrolyzer digs furnace structure in the middle part of concentrating heavy repair department, comprise electrolyzer, dig furnaceman's section, be provided with plane stove platform in plane furnaceman section, dig the stove platform and be provided with the transportation loading and unloading equipment of removing, above digging the stove platform, be provided with plane furnaceman preface dust collection cover, dig furnaceman's preface dust collection cover and cover the working range of removing transportation loading and unloading equipment, below digging the stove platform, be provided with waste material unloading operation dust arrester installation.
The top of described plane furnaceman preface dust collection cover is provided with dodge gate.
Described dodge gate is movable type, rolling type or wraparound method.
Described waste material unloading operation dust arrester installation below is connected with discharging hopper.
Described waste material unloading operation dust arrester installation below is located in the haul passage with discharging hopper.
Be provided with the waste material transport trolley in the described haul passage.
The both sides of described haul passage are provided with haul passage retaining wall.
Described plane furnaceman section is arranged on the middle part that electrolyzer is concentrated heavy repair department.
Advantageous effect of the present invention: plane furnaceman section makes electric tank cathode pot shell loaded vehicle shipment distance shorten when being arranged on the middle part of concentrating heavy repair department, on plane furnaceman preface dust collection cover, dodge gate is set and has solved the problem that the electric tank cathode pot shell is transported and transported flexibly, easily, and collect digging the dust that furnaceman's preface and waste material load operation, play the effect that prevents contaminate environment.Below digging the stove platform, be provided with haul passage and waste material unloading operation dust arrester installation and make the effect that when waste material unloading operation, reduces environmental pollution and convenient transportation.
Description of drawings
Fig. 1 is that electrolysis plow furnaceman section is provided with structural representation in the concentrated heavy repair department of electrolytic aluminium factory of the present invention.
Fig. 2 is the A-A cut-away view among Fig. 1.
Fig. 3 is the B-B cut-away view among Fig. 1.
Among the figure, 1, dig furnaceman's preface dust collection cover; 2, dodge gate; 3, remove transportation loading and unloading equipment; 4, waste material unloading operation dust arrester installation; 5, discharging hopper; 6, waste material transport trolley; 7, dig the stove platform; 8, haul passage; 9, haul passage retaining wall; 10, electrolyzer; 11, dig furnaceman's section; 12, ventilator room.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further details.
As Fig. 1, Fig. 2 and electrolyzer of the present invention shown in Figure 3 concentrate the heavy repair department middle part to dig furnace structure, comprise electrolyzer 10, dig furnaceman's section 11, dig furnaceman's section 11 and be arranged on the middle part that electrolyzer is concentrated heavy repair department, electrolyzer concentrates heavy repair department to be provided with ventilator room 12 outward, be provided with plane stove platform 7 in plane furnaceman section 11, dig stove platform 7 and be provided with the transportation loading and unloading equipment 3 of removing, remove transportation loading and unloading equipment 3 and dig stove, the versatility function of loading and unloading, above digging stove platform 7, be provided with plane furnaceman preface dust collection cover 1, dig furnaceman's preface dust collection cover 1 and cover the working range of removing transportation loading and unloading equipment 3, the top of digging furnaceman's preface dust collection cover 1 is provided with dodge gate 2, dodge gate is portable, rolling type or wraparound method, below digging stove platform 7, be provided with waste material unloading operation dust arrester installation 4, waste material unloading operation dust arrester installation 4 belows are connected with discharging hopper 5, waste material unloading operation dust arrester installation 4 belows and discharging hopper 5 are located in the haul passage 8, be provided with waste material transport trolley 6 in the haul passage 8, the both sides of haul passage 8 are provided with haul passage retaining wall 9; Haul passage 8 is a slope haul passage as shown in Figure 3.
Principle of work of the present invention is as follows: when dismounting transportation loading and unloading equipment 3 digs the stove operation, cause negative pressure by the air that digs in furnaceman's preface dust collection cover 1, realize digging the purpose of gathering dust of stove operation and waste material loading operation.The waste material of removing in the electric tank cathode pot shell is by the discharging hopper 5 waste material transport trolley 6 of packing into, and the dusts that 4 pairs of unloadings of waste material unloading operation dust arrester installation waste material produces are collected.
Claims (8)
1. electrolyzer concentrates the heavy repair department middle part to dig furnace structure, comprise electrolyzer, dig furnaceman's section, it is characterized in that being provided with plane stove platform in plane furnaceman section, dig the stove platform and be provided with the transportation loading and unloading equipment of removing, above digging the stove platform, be provided with plane furnaceman preface dust collection cover, dig furnaceman's preface dust collection cover and cover the working range of removing transportation loading and unloading equipment, below digging the stove platform, be provided with waste material unloading operation dust arrester installation.
2. electrolyzer according to claim 1 concentrates the heavy repair department middle part to dig furnace structure, it is characterized in that the top of described plane furnaceman preface dust collection cover is provided with dodge gate.
3. electrolyzer according to claim 2 concentrates the heavy repair department middle part to dig furnace structure, it is characterized in that described dodge gate is movable type, rolling type or wraparound method.
4. electrolyzer according to claim 1 concentrates the heavy repair department middle part to dig furnace structure, it is characterized in that described waste material unloading operation dust arrester installation below is connected with discharging hopper.
5. electrolyzer according to claim 4 concentrates the heavy repair department middle part to dig furnace structure, it is characterized in that described waste material unloading operation dust arrester installation below is located in the haul passage with discharging hopper.
6. electrolyzer according to claim 5 concentrates the heavy repair department middle part to dig furnace structure, it is characterized in that being provided with the waste material transport trolley in the described haul passage.
7. concentrate the heavy repair department middle part to dig furnace structure according to claim 5 or 6 described electrolyzers, it is characterized in that the both sides of described haul passage are provided with haul passage retaining wall.
8. electrolyzer according to claim 1 concentrates the heavy repair department middle part to dig furnace structure, it is characterized in that described plane furnaceman section is arranged on the middle part that electrolyzer is concentrated heavy repair department.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100128495A CN101654793B (en) | 2008-08-19 | 2008-08-19 | Electrolytic cell gathering overhaul workshop middle digging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100128495A CN101654793B (en) | 2008-08-19 | 2008-08-19 | Electrolytic cell gathering overhaul workshop middle digging structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101654793A CN101654793A (en) | 2010-02-24 |
| CN101654793B true CN101654793B (en) | 2011-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100128495A Expired - Fee Related CN101654793B (en) | 2008-08-19 | 2008-08-19 | Electrolytic cell gathering overhaul workshop middle digging structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN101654793B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528027B (en) * | 2019-09-27 | 2021-08-31 | 沈阳铝镁设计研究院有限公司 | Method for large repairing gas of electrolytic cell |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2656435Y (en) * | 2003-11-08 | 2004-11-17 | 贵阳铝镁设计研究院 | Overhead crane blanking device |
| CN201313940Y (en) * | 2008-12-03 | 2009-09-23 | 沈阳铝镁设计研究院 | Middle digging structure of overhaul workshop |
-
2008
- 2008-08-19 CN CN2008100128495A patent/CN101654793B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2656435Y (en) * | 2003-11-08 | 2004-11-17 | 贵阳铝镁设计研究院 | Overhead crane blanking device |
| CN201313940Y (en) * | 2008-12-03 | 2009-09-23 | 沈阳铝镁设计研究院 | Middle digging structure of overhaul workshop |
Non-Patent Citations (1)
| Title |
|---|
| 王会全等.电解槽干法刨炉的应用与推广.《轻金属》.2004,(第4期),第26-28页. * |
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| CN101654793A (en) | 2010-02-24 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENYANG ALUMINUM + MAGNESIUM ENGINEERING + RESEAR Free format text: FORMER NAME: SHENYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee after: Shenyang Aluminum & Magnesium Engineering & Research Institute Co., Ltd. Address before: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee before: Shenyang Aluminium and Magnesium Design Institute |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20200819 |
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| CF01 | Termination of patent right due to non-payment of annual fee |