CN213254226U - Stirring device for garbage incineration fly ash multi-component composite chelating agent - Google Patents
Stirring device for garbage incineration fly ash multi-component composite chelating agent Download PDFInfo
- Publication number
- CN213254226U CN213254226U CN202021986573.3U CN202021986573U CN213254226U CN 213254226 U CN213254226 U CN 213254226U CN 202021986573 U CN202021986573 U CN 202021986573U CN 213254226 U CN213254226 U CN 213254226U
- Authority
- CN
- China
- Prior art keywords
- stirring head
- stirring
- fly ash
- bin
- chelating agent
- 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
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 81
- 239000010881 fly ash Substances 0.000 title claims abstract description 26
- 239000002738 chelating agent Substances 0.000 title claims abstract description 24
- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 238000004056 waste incineration Methods 0.000 claims abstract description 15
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 230000000903 blocking effect Effects 0.000 description 2
- 239000013522 chelant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 238000013329 compounding Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a stirring device of a waste incineration fly ash multi-component composite chelating agent, which comprises a bin (1) with an opening at the top, wherein a motor (2) is arranged above the bin (1), a stirring head (3) is arranged in the bin (1), the motor (2) drives the stirring head (3) to rotate through a connecting rod (8), the stirring head (3) is flat-shaped, the front viewing direction is U-shaped, the bottom surface of the stirring head (3) is attached to the bottom surface of the bin (1), and the outer side wall of the stirring head (3) is attached to the inner side wall of the bin (1); still include a plurality of cutting parts that are used for smashing the block, cutting part is equipped with lug (5) that a plurality of rings shape distributes on the bottom surface of feed bin (1) corresponding notch (4) including setting up in notch (4) of stirring head (3) bottom. The utility model has the advantage of better stirring effect.
Description
Technical Field
The utility model relates to an agitating unit that is used for waste incineration flying dust multicomponent to compound chelating agent.
Background
The fly ash generated by burning garbage has a large amount of toxic components, so the fly ash can be discharged after being treated, a multi-component compound chelating agent (chelating agent for short) is used in the fly ash treatment process, the multi-component compound chelating agent is formed by compounding various chelating substances, and the chelating agent is uniformly mixed with the fly ash through a stirrer, so the toxic components in the fly ash and the chelating agent are solidified, and the toxicity is eliminated.
The structure of the existing stirrer comprises a stock bin with an opening at the top, a motor is arranged above the stock bin, a stirring head is arranged in the stock bin, the motor drives the stirring head to rotate through a connecting rod, the rotating speed is 10-30r/min, and the stirring head drives materials to rotate circumferentially to stir the materials. The fly ash can be stored for a period of time after being collected usually, form a certain amount of back and concentrate again and handle, and the fly ash hardens easily and forms a plurality of blocking bodies in the storage process, and the block structure is comparatively firm, can not fully smashed under the effect of stirring head, leads to the fly ash in the blocking body can't fully mix with the chelant, and the stirring effect of mixer is relatively poor, reduces the treatment effect of fly ash.
Therefore, the existing stirrer has the defect of poor stirring effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste incineration flying dust multicomponent composite chelating agent's agitating unit. The utility model has the advantage of better stirring effect.
The technical scheme of the utility model: the stirring device for the waste incineration fly ash multi-component composite chelating agent comprises a bin with an opening at the top, wherein a motor is arranged above the bin, a stirring head is arranged in the bin, the motor drives the stirring head to rotate through a connecting rod, the stirring head is flat-plate-shaped and U-shaped in the front view direction, the bottom surface of the stirring head is attached to the bottom surface of the bin, and the outer side wall of the stirring head is attached to the inner side wall of the bin; still include a plurality of cutting parts that are used for smashing the block, cutting part is equipped with the lug that a plurality of annular distribute on the bottom surface of feed bin corresponding the notch including setting up in the notch of stirring head bottom.
In the stirring device for the waste incineration fly ash multi-component composite chelating agent, the stirring head is provided with the bending part, and the bending included angle of the bending part is 120-150 °.
In the stirring device for the waste incineration fly ash multi-component composite chelating agent, each notch corresponds to a plurality of concentric bumps, and a notch is formed between every two adjacent bumps.
In the stirring device for the waste incineration fly ash multi-component composite chelating agent, the connecting rod is fixed with the middle part of the stirring head, the bottom surface of the connecting rod is provided with a groove embedded by the stirring head, and the connecting rod is fixed with the stirring head through a rivet.
In the stirring device for the waste incineration fly ash multi-component composite chelating agent, the side wall of the storage bin is provided with the discharge port, the discharge port is provided with the plug, the bottom surface of the discharge port is flush with the bottom surface of the storage bin, the overlooking direction of the stirring head is S-shaped, and the stirring head is made of the spring steel plate.
In the stirring device for the waste incineration fly ash multi-component composite chelating agent, the motor is fixed with the storage bin through the bracket.
Compared with the prior art, the utility model discloses a bottom at the stirring head sets up the notch, be equipped with on the feed bin with notch complex lug for the block flying dust through the notch can be scattered, smashed by the lug pressure, thereby makes material (flying dust and chelator) intensive mixing, improves stirring effect. Through bending the stirring head, make and possess certain contained angle between the lower part of stirring head and the feed bin bottom surface, the lower part of stirring head can shovel the material, avoids the material viscous on feed bin ground, also makes the material roll for material up-and-down motion stirs more evenly, improves stirring effect. The stirring head is overlooked and is regarded as the S type, possesses certain elasticity, can laminate in the lateral wall of feed bin more, avoids the material viscous on the feed bin lateral wall, further improves stirring effect, and the material has the trend that outside removed under the cambered surface effect of stirring head moreover for the material can be moved to the bin outlet voluntarily when arranging the material, arranges that it is more laborsaving, arranges the material also cleaner. Therefore, the utility model has the advantage of better stirring effect.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a plan view of the stirring head.
Fig. 3 is a left side view of fig. 1 at a-a.
Figure 4 is a top view of the cartridge.
The labels in the figures are: 1-a storage bin, 2-a motor, 3-a stirring head, 4-a notch, 5-a bump, 7-a bending part, 8-a connecting rod, 9-a groove, 10-a rivet, 11-a discharge port, 12-a plug and 13-a support.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Examples are given. A stirring device of a waste incineration fly ash multi-component composite chelating agent is shown in figure 1 and comprises a bin 1 with an opening at the top, wherein a motor 2 is arranged above the bin 1, a stirring head 3 is arranged in the bin 1, the motor 2 drives the stirring head 3 to rotate through a connecting rod 8, the stirring head 3 is flat and U-shaped in the front view direction, the bottom surface of the stirring head 3 is attached to the bottom surface of the bin 1, and the outer side wall of the stirring head 3 is attached to the inner side wall of the bin 1; still include a plurality of cutting parts that are used for smashing the block, cutting part is including setting up in notch 4 of 3 bottoms of stirring head, corresponds notch 4 and is equipped with the lug 5 of a plurality of annular distributions on the bottom surface of feed bin 1.
The stirring head 3 is provided with a bending part 7, and the bending included angle of the bending part 7 is 120-150 degrees.
Each notch 4 is provided with a plurality of concentric projections 5, and the notches 4 are formed between the adjacent projections 5.
The connecting rod 8 is fixed with the middle part of the stirring head 3, a groove 9 embedded by the stirring head 3 is arranged on the bottom surface of the connecting rod 8, and the connecting rod 8 is fixed with the stirring head 3 through a rivet 10.
Be equipped with discharge gate 11 on the lateral wall of feed bin 1, discharge gate 11 department is equipped with end cap 12, and the bottom surface of discharge gate 11 flushes with the bottom surface of feed bin 1, stirring head 3 overlooks the direction and is the S-shaped, and the material of stirring head 3 is spring steel plate.
The motor 2 is fixed with the storage bin 1 through a bracket 13.
The working principle is as follows: fly ash and chelant were placed into silo 1. The motor 2 drives the stirring head 3 to rotate through the connecting rod 8, and when the lug 5 passes through the notch 4, the lug 5 crushes the blocks in the fly ash. The motor 2 runs for 10-20min, the plug 12 is opened, and the materials are automatically discharged from the discharge hole.
The utility model has the advantage of better stirring effect.
Claims (6)
1. Agitating unit of multicomponent compound chelator of msw incineration flying dust, including open-top's feed bin (1), the top of feed bin (1) is equipped with motor (2), is equipped with stirring head (3) in feed bin (1), and motor (2) are through connecting rod (8) drive stirring head (3) rotation, its characterized in that: the stirring head (3) is flat and U-shaped in front view direction, the bottom surface of the stirring head (3) is attached to the bottom surface of the storage bin (1), and the outer side wall of the stirring head (3) is attached to the inner side wall of the storage bin (1); still include a plurality of cutting parts that are used for smashing the block, cutting part is equipped with lug (5) that a plurality of rings shape distributes on the bottom surface of feed bin (1) corresponding notch (4) including setting up in notch (4) of stirring head (3) bottom.
2. The stirring device for the multi-component composite chelating agent of the waste incineration fly ash according to claim 1, characterized in that: the stirring head (3) is provided with a bending part (7), and the bending included angle of the bending part (7) is 120 degrees and 150 degrees.
3. The stirring device for the multi-component composite chelating agent of the waste incineration fly ash according to claim 1, characterized in that: each notch (4) is provided with a plurality of concentric projections (5), and the notches (4) are formed between the adjacent projections (5).
4. The stirring device for the multi-component composite chelating agent of the waste incineration fly ash according to claim 1, characterized in that: the connecting rod (8) is fixed with the middle part of the stirring head (3), a groove (9) embedded by the stirring head (3) is formed in the bottom surface of the connecting rod (8), and the connecting rod (8) is fixed with the stirring head (3) through a rivet (10).
5. The stirring device for the multi-component composite chelating agent of the waste incineration fly ash according to claim 1, characterized in that: be equipped with discharge gate (11) on the lateral wall of feed bin (1), discharge gate (11) department is equipped with end cap (12), and the bottom surface of discharge gate (11) flushes with the bottom surface of feed bin (1), stirring head (3) overlook the direction and be the S-shaped, and the material of stirring head (3) is spring steel board.
6. The stirring device for the multi-component composite chelating agent of the waste incineration fly ash according to claim 1, characterized in that: the motor (2) is fixed with the storage bin (1) through a support (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021986573.3U CN213254226U (en) | 2020-09-11 | 2020-09-11 | Stirring device for garbage incineration fly ash multi-component composite chelating agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021986573.3U CN213254226U (en) | 2020-09-11 | 2020-09-11 | Stirring device for garbage incineration fly ash multi-component composite chelating agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213254226U true CN213254226U (en) | 2021-05-25 |
Family
ID=75940956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021986573.3U Expired - Fee Related CN213254226U (en) | 2020-09-11 | 2020-09-11 | Stirring device for garbage incineration fly ash multi-component composite chelating agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213254226U (en) |
-
2020
- 2020-09-11 CN CN202021986573.3U patent/CN213254226U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |