CN210847528U - Cleaner for accumulated medium in tail box of shallow slot machine - Google Patents
Cleaner for accumulated medium in tail box of shallow slot machine Download PDFInfo
- Publication number
- CN210847528U CN210847528U CN201920730169.0U CN201920730169U CN210847528U CN 210847528 U CN210847528 U CN 210847528U CN 201920730169 U CN201920730169 U CN 201920730169U CN 210847528 U CN210847528 U CN 210847528U
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- Prior art keywords
- shallow slot
- slot machine
- air outlet
- air
- gas
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
Shallow slot machine boot is long-pending clearance ware of mediating, characterized by: a plurality of air outlet means 3 are installed to the bottom of shallow slot machine tail-box, air outlet means 3 include gas outlet cylinder 4, install a plurality of gas outlets 5 in the bottom of gas outlet cylinder 4, the bottom and the gas conveying device of gas outlet 5 are connected, gas conveying device include: a main pipe 7, one end of the main pipe 7 is divided into a plurality of branch pipes 9. The air outlet cylinder 4 is of a cylindrical structure with a wide upper part and a narrow lower part, and a plurality of air outlets 5 are arranged at the bottom of the air outlet cylinder 4, wherein the air outlets are obliquely arranged. The main pipeline 7 and the branch pipelines 9 are provided with a plurality of fixing frames 8, and the main pipeline 7 is provided with an adjusting air valve 6. A plurality of air outlets 5 are arranged at the bottom of the air outlet cylinder 4, and the number of the air outlets is preferably 4-6.
Description
Technical Field
The invention relates to mining machinery, in particular to a device for cleaning accumulated materials at the tail box part of a shallow slot machine in the process of shallow slot heavy medium coal separation.
Background
The accumulated material cleaner at the tail part of the dense medium coal separation shallow slot machine is used for cleaning the medium and the accumulated material of the tail box of the dense medium shallow slot machine, the original design of the shallow slot machine does not have the device, the tail box forms a dead zone in the shallow slot machine in production, the medium has no fluidity, the sedimentation phenomenon of a medium and gangue mixture is generated, the medium consumption is increased, the obstruction of the operation of a scraper of the shallow slot machine is caused at the same time, the scraper is bent, the phenomenon of the blockage of the scraper is caused, the safe operation of the shallow slot machine is influenced, manual cleaning must be stopped, the space of the tail box is narrow and small, the obstruction of the scraper and a scraper chain is generated, the cleaning difficulty is very high, the labor intensity of workers for maintenance is increased, the potential safety hazard of the shallow slot machine is increased in.
Disclosure of Invention
In order to avoid the defects in the prior art, the provided novel cleaning device for the accumulated medium in the shallow slot tail box can effectively solve the problems of accumulated material in the tail box and stretch bending or blocking of the scraper blade in the using process of the heavy medium shallow slot machine, prolong the service life of equipment and ensure safe production.
In order to achieve the purpose, the invention adopts the technical scheme that:
shallow slot machine boot is long-pending clearance ware of mediating, characterized by: a plurality of air outlet means 3 are installed to the bottom of shallow slot machine tail-box, air outlet means 3 include gas outlet cylinder 4, install a plurality of gas outlets 5 in the bottom of gas outlet cylinder 4, the bottom and the gas conveying device of gas outlet 5 are connected, gas conveying device include: a main pipe 7, one end of the main pipe 7 is divided into a plurality of branch pipes 9. The air outlet cylinder 4 is of a cylindrical structure with a wide upper part and a narrow lower part, and a plurality of air outlets 5 are arranged at the bottom of the air outlet cylinder 4, wherein the air outlets are obliquely arranged. The main pipeline 7 and the branch pipelines 9 are provided with a plurality of fixing frames 8, and the main pipeline 7 is provided with an adjusting air valve 6. A plurality of air outlets 5 are arranged at the bottom of the air outlet cylinder 4, and the number of the air outlets is preferably 4-6.
The trunk comprises a pipeline, an adjusting valve, a fixed support and branch pipelines, and the branch pipelines are uniformly distributed in a tail box of the shallow slot machine. The branch phase of the shallow groove tail box medium accumulation cleaner is provided with a medium for avoiding the sedimentation of the medium and reducing the material splashing phenomenon; the shallow groove tail box accumulated medium cleaner is characterized in that the pipeline is fixed by a bracket, so that the pipeline is reliable and deformation caused by vibration or material collision is avoided; the adjusting valve is convenient for adjusting the air quantity of the cleaner, and material splashing and wind waste are avoided;
the invention has the advantages that:
the branch pipelines are uniformly distributed in the tail box of the shallow groove machine, so that the accumulated medium cleaning area of the tail box of the shallow groove is increased;
the fixed pipeline of the fixed bracket is communicated, so that the branch pipeline is reliably fixed in the tail box of the shallow groove machine, and the reliability and effectiveness of the cleaner are effectively ensured; the main pipeline is provided with the regulating valve, so that the stability of the equipment is greatly improved, the phenomenon of material splashing is avoided, and the labor intensity of the worker is reduced. The device is simple to manufacture, good in using effect and low in cost, can be processed by self, and has popularization and reference using values.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of an air outlet device according to the present invention;
FIG. 3 is a schematic view of the structure of the gas delivery device of the present invention.
In the attached figure 1, a material accumulation area; 2. a discharge hole of the gangue; 3. an air outlet device; 4. an air outlet cylinder; 5. an air outlet; 6. adjusting an air valve; 7. a main pipeline; 8. a fixed mount; 9. and (4) branch pipelines.
Detailed Description
The invention is further explained by combining the attached drawings 1-3 of the specification, and the cleaning device for accumulated media of the tail box of the shallow slot machine is characterized in that: a plurality of air outlet means 3 are installed to the bottom of shallow slot machine tail-box, air outlet means 3 include gas outlet cylinder 4, install a plurality of gas outlets 5 in the bottom of gas outlet cylinder 4, the bottom and the gas conveying device of gas outlet 5 are connected, gas conveying device include: a main pipe 7, one end of the main pipe 7 is divided into a plurality of branch pipes 9. The air outlet cylinder 4 is of a cylindrical structure with a wide upper part and a narrow lower part, and a plurality of air outlets 5 are arranged at the bottom of the air outlet cylinder 4, wherein the air outlets are obliquely arranged. The main pipeline 7 and the branch pipelines 9 are provided with a plurality of fixing frames 8, and the main pipeline 7 is provided with an adjusting air valve 6. A plurality of air outlets 5 are arranged at the bottom of the air outlet cylinder 4, and the number of the air outlets is preferably 4-6.
The invention has the innovation point that the accumulated medium in the shallow groove tail box in the field is not well solved at present and can be cleaned only by manpower, although the structure of the invention is simple, the technical problem which puzzles the field for a long time is solved, the field does not use air flow to blow the accumulated medium to achieve the cleaning purpose, and the device realizes the rotation of water flow by the air flow by obliquely arranging a plurality of air outlets 5, so that the impact force of the water flow is increased, the accumulated medium is better stirred, and the cleaning purpose is achieved.
The pipelines are uniformly distributed in the tail box of the shallow groove machine, so that the accumulated medium cleaning area of the tail box of the shallow groove is increased;
the fixed pipeline of the fixed bracket is communicated, so that the branch pipeline is reliably fixed in the tail box of the shallow groove machine, and the reliability and effectiveness of the cleaner are effectively ensured; the main pipeline is provided with the regulating valve, so that the stability of the equipment is greatly improved, the phenomenon of material splashing is avoided, and the labor intensity of the worker is reduced. The device is simple to manufacture, good in using effect and low in cost, can be processed by self, and has popularization and reference using values.
Claims (5)
1. Shallow slot machine boot is long-pending clearance ware of mediating, characterized by: a plurality of air outlet devices (3) are installed to the bottom of shallow slot machine tail case, air outlet devices (3) including gas outlet cylinder (4), install a plurality of gas outlets (5) in the bottom of gas outlet cylinder (4), the bottom and the gas conveyor of gas outlet (5) are connected.
2. The shallow slot tail box accumulated media cleaner as claimed in claim 1, wherein said gas delivery means comprises: the device comprises a main pipeline (7), wherein one end of the main pipeline (7) is divided into a plurality of branch pipelines (9).
3. The cleaning device for accumulated media in the tail box of shallow slot machine as claimed in claim 1, wherein the air outlet cylinder (4) is of a cylindrical structure with a wide upper part and a narrow lower part, and the air outlet (5) is installed in an inclined way.
4. The cleaning device for accumulated media in the tail box of the shallow slot machine as claimed in claim 2, wherein a plurality of fixing frames (8) are arranged on the main pipeline (7) and the branch pipelines (9), and the adjusting air valve (6) is arranged on the main pipeline (7).
5. The shallow slot tail box accumulated medium cleaner as claimed in claim 1, wherein the number of the air outlets (5) is 4-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920730169.0U CN210847528U (en) | 2019-05-21 | 2019-05-21 | Cleaner for accumulated medium in tail box of shallow slot machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920730169.0U CN210847528U (en) | 2019-05-21 | 2019-05-21 | Cleaner for accumulated medium in tail box of shallow slot machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210847528U true CN210847528U (en) | 2020-06-26 |
Family
ID=71295769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920730169.0U Expired - Fee Related CN210847528U (en) | 2019-05-21 | 2019-05-21 | Cleaner for accumulated medium in tail box of shallow slot machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210847528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038864A (en) * | 2019-05-21 | 2019-07-23 | 枣庄矿业(集团)付村煤业有限公司 | Shallow slot tail case accumulates Jie's cleaner |
-
2019
- 2019-05-21 CN CN201920730169.0U patent/CN210847528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038864A (en) * | 2019-05-21 | 2019-07-23 | 枣庄矿业(集团)付村煤业有限公司 | Shallow slot tail case accumulates Jie's cleaner |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210521 |