CN201945179U - Sintering machine grate bar automatic cleaning device - Google Patents
Sintering machine grate bar automatic cleaning device Download PDFInfo
- Publication number
- CN201945179U CN201945179U CN2011200515993U CN201120051599U CN201945179U CN 201945179 U CN201945179 U CN 201945179U CN 2011200515993 U CN2011200515993 U CN 2011200515993U CN 201120051599 U CN201120051599 U CN 201120051599U CN 201945179 U CN201945179 U CN 201945179U
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- CN
- China
- Prior art keywords
- sintering machine
- sintering
- grate bar
- automatic cleaning
- grate
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to devices which are used by steel enterprises to remove materials clamped between grate bars of sintering machines, in particular to a sintering machine grate bar automatic cleaning device. A grate rapping device is arranged under a sintering machine return trolley furnace grate bar, supports are evenly arranged on a beam which is arranged under a sintering machine trolley track support frame, the top faces of the supports are provided with symmetrical stand columns which are controlled through damping springs, the tops of the stand columns are fixedly connected with a vibration bench, a vibration motor is installed on the back of the vibration bench, and horizontal impacting tubes matched with the face of the sintering machine return trolley furnace grate bar are evenly arranged on and fixedly connected with the top face of the vibration bench. The sintering machine grate bar automatic cleaning device can lead the materials clamped between the grate bars of the sintering machines to fall down automatically through rapping, ensure the grate bar to be free of adhesion due to over burning, air permeability and cleaning effect in the sintering process, improve quality and yield of sintering ores, and save manpower and material resources.
Description
Technical field
The utility model belongs to the equipment, particularly sintering machine furnace grid automatic cleaning apparatus that iron and steel enterprise's cleaning sintering machine is clipped in the material between the furnace grid.
Background technology
One 430 m of steel enterprise sintering subsidiary factory
2Sintering machine, in sintering production process, the grate-layer material meeting of 10-20mm is layered on chassis grate bar surface, owing to also be mingled with the material of part less than 5mm in the grate-layer material, when down draft sintering, these materials that are mingled with just may be clipped in the pallet grate bar gap, cause between the grate bar bonding, it is dead that the furnace grid inertia can cause furnace grid to stick with paste through sintering once more, and the sintering process gas permeability reduces, and has a strong impact on sintering deposit output.Because normal boot-strap can't be cleared up at ordinary times, has only each maintenance arrangement personnel manually to clear up, and consumes a large amount of manpower and materials.
Summary of the invention
The purpose of this utility model is to provide a kind of sintering machine furnace grid automatic cleaning apparatus, can by rapping it be dropped automatically the material that is clipped between the sintering machine fire grate grate bar, guarantee that fire grate grate bar is not stuck with paste extremely, guarantee the gas permeability in the sintering process, cleaning effect is good, can improve the quality and the output of sintering deposit, save the man power and material.
The purpose of this utility model is achieved in that a kind of sintering machine furnace grid automatic cleaning apparatus, below sintering machine backhaul chassis fire grate grate bar, the furnace grid vibrator is being set, the structure of furnace grid vibrator is the uniform bearing that is being provided with on the crossbeam that is provided with below the pallet rail supported frame, symmetrical column by damping spring control is being set on the end face of bearing, affixed the vibration stand at the top of column, on the back side of vibration stand, vibrating motor is installed, uniform affixed the lateral impact pipe that matches with sintering machine backhaul chassis fire grate grate bar face on the end face of vibration stand.
In backhaul place of sintering machine sintering machine grate bar automatic cleaning apparatus is installed, this device vibrates by vibrating motor, the impact tube that drives on the vibration stand up and down reciprocatingly jumps, constantly impact each the grate furnace castor bar on the sintering machine backhaul chassis, by continuous knocking to the grate bar, the material that is clipped between the grate bar is shaken, thereby assurance grate bar is not stuck with paste extremely the gas permeability in the assurance sintering process.The quality and the output of sintering deposit all are improved, have saved the man power and material.Because backhaul temperature in sintering machine bottom is higher, for preventing the vibrating motor scaling loss, at the vibrating motor place compressed air hose is installed and is purged cooling, guarantee the vibrating motor operate as normal.
The material that the utility model will be clipped between the sintering machine fire grate grate bar drops it by rapping automatically, and it is dead that fire grate grate bar is not stuck with paste, and guaranteed the gas permeability in the sintering process, and cleaning effect is good, has improved the quality and the output of sintering deposit, has saved the man power and material.
Description of drawings
The utility model will be further described below in conjunction with accompanying drawing, and accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
A kind of sintering machine furnace grid automatic cleaning apparatus, as shown in Figure 1, below sintering machine backhaul chassis fire grate grate bar 4, the furnace grid vibrator is being set, the structure of furnace grid vibrator is the uniform bearing 3 that is being provided with on the crossbeam 2 that is provided with below the pallet rail supported frame 1, symmetrical column by damping spring control is being set on the end face of bearing 3, affixed the vibration stand 6 at the top of column 5, on the back side of vibration stand 6, vibrating motor 7 is installed, uniform affixed the lateral impact pipe 9 that matches with sintering machine backhaul chassis fire grate grate bar 4 faces on the end face of vibration stand 6.Spring base 8 is being set on the end face of bearing 3, the compression spring is installed in spring base 8, the baffle plate that column 5 bottoms are provided with matches with the compression spring.Impact tube 9 is made of steel pipe.The uniform material-dropping hole that is being provided with on vibration stand 6.Vibrating on the stand for preventing to shake the solid accumulation that falls, material-dropping hole is convenient to material and is fallen.
Claims (4)
1. sintering machine furnace grid automatic cleaning apparatus, it is characterized in that: the below at sintering machine backhaul chassis fire grate grate bar (4) is being provided with the furnace grid vibrator, the structure of furnace grid vibrator goes up the uniform bearing (3) that is being provided with for the crossbeam (2) that is provided with in pallet rail supported frame (1) below, symmetrical column by damping spring control is being set on the end face of bearing (3), affixed the vibration stand (6) at the top of column (5), on the back side of vibration stand (6), vibrating motor (7) is installed, uniform affixed the lateral impact pipe (9) that matches with sintering machine backhaul chassis fire grate grate bar (4) face on the end face of vibration stand (6).
2. sintering machine furnace grid automatic cleaning apparatus according to claim 1, it is characterized in that: spring base (8) is being set on the end face of bearing (3), in spring base (8) the compression spring is installed, the baffle plate that column (5) bottom is provided with matches with the compression spring.
3. sintering machine furnace grid automatic cleaning apparatus according to claim 1 is characterized in that: impact tube (9) is made of steel pipe.
4. sintering machine furnace grid automatic cleaning apparatus according to claim 1 is characterized in that: go up the uniform material-dropping hole that is being provided with at vibration stand (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200515993U CN201945179U (en) | 2011-03-01 | 2011-03-01 | Sintering machine grate bar automatic cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200515993U CN201945179U (en) | 2011-03-01 | 2011-03-01 | Sintering machine grate bar automatic cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945179U true CN201945179U (en) | 2011-08-24 |
Family
ID=44472519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200515993U Expired - Fee Related CN201945179U (en) | 2011-03-01 | 2011-03-01 | Sintering machine grate bar automatic cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201945179U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344127A (en) * | 2013-06-17 | 2013-10-09 | 中国一冶集团有限公司 | Trolley grate on-line block clearing device and on-line block clearing method |
| CN103484663A (en) * | 2013-08-23 | 2014-01-01 | 首钢总公司 | Method for measuring adhesion coefficient of sintering grate |
| CN103673613A (en) * | 2013-12-11 | 2014-03-26 | 河南省新乡县四达有限公司 | Anti-blocking automatically-cleaning device for grates of sintering machine |
| CN104596284A (en) * | 2013-10-30 | 2015-05-06 | 宝山钢铁股份有限公司 | Trolley grate surface foreign matter detecting device of sintering machine |
| CN105371665A (en) * | 2015-12-11 | 2016-03-02 | 北京京诚科林环保科技有限公司 | Trolley sealing system used in sintering circular-cooler |
-
2011
- 2011-03-01 CN CN2011200515993U patent/CN201945179U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344127A (en) * | 2013-06-17 | 2013-10-09 | 中国一冶集团有限公司 | Trolley grate on-line block clearing device and on-line block clearing method |
| CN103484663A (en) * | 2013-08-23 | 2014-01-01 | 首钢总公司 | Method for measuring adhesion coefficient of sintering grate |
| CN103484663B (en) * | 2013-08-23 | 2014-12-24 | 首钢总公司 | Method for measuring adhesion coefficient of sintering grate |
| CN104596284A (en) * | 2013-10-30 | 2015-05-06 | 宝山钢铁股份有限公司 | Trolley grate surface foreign matter detecting device of sintering machine |
| CN104596284B (en) * | 2013-10-30 | 2016-04-27 | 宝山钢铁股份有限公司 | A kind of sintering pallet grate bar face detection device for foreign matter |
| CN103673613A (en) * | 2013-12-11 | 2014-03-26 | 河南省新乡县四达有限公司 | Anti-blocking automatically-cleaning device for grates of sintering machine |
| CN105371665A (en) * | 2015-12-11 | 2016-03-02 | 北京京诚科林环保科技有限公司 | Trolley sealing system used in sintering circular-cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20120301 |