CN216323347U - Aggregate soil-removing powder separator - Google Patents
Aggregate soil-removing powder separator Download PDFInfo
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- CN216323347U CN216323347U CN202122078255.8U CN202122078255U CN216323347U CN 216323347 U CN216323347 U CN 216323347U CN 202122078255 U CN202122078255 U CN 202122078255U CN 216323347 U CN216323347 U CN 216323347U
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- powder concentrator
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- shaped powder
- pipeline
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Abstract
The utility model relates to an aggregate soil-removing powder concentrator, which belongs to the technical field of powder grading equipment and comprises a V-shaped powder concentrator, a cyclone cylinder, a circulating fan, an air volume regulating valve and a pipeline; the pipeline connects the circulating fan, the V-shaped powder concentrator and the cyclone cylinder to form circulation, and an air volume adjusting valve is arranged on the pipeline between the V-shaped powder concentrator and the cyclone cylinder. The utility model can improve the energy efficiency, and can separate the fine powder in the aggregate by only relying on the wind power of the circulating fan, thereby realizing good soil removal of the aggregate, not only saving the investment, but also reducing the cost.
Description
Technical Field
The utility model relates to an aggregate soil-removing powder concentrator, belonging to the technical field of powder grading equipment.
Background
The existing powder concentrator has a complex structure, cannot well separate fine powder from aggregate, needs a dynamic powder concentrator, increases cost and consumes power.
Disclosure of Invention
Based on the problems, the utility model aims to provide an aggregate soil-removing powder concentrator, which can improve the energy efficiency and separate fine powder from aggregates only by the wind power of a circulating fan, thereby realizing good soil removal of the aggregates, saving the investment and reducing the cost.
In order to achieve the purpose, the utility model provides the following technical scheme: the aggregate soil-removing powder concentrator comprises a V-shaped powder concentrator, a cyclone, a circulating fan, an air volume adjusting valve and a pipeline; the pipeline connects the circulating fan, the V-shaped powder concentrator and the cyclone cylinder to form circulation, and an air volume adjusting valve is arranged on the pipeline between the V-shaped powder concentrator and the cyclone cylinder.
Preferably, the scattering plate and the grading plate are arranged in the V-shaped powder concentrator and are fixed on the shell through a clamping groove in the shell of the V-shaped powder concentrator.
Preferably, the scattering plates are sequentially arranged in the shell of the V-shaped powder concentrator from top to bottom and positioned on one side of the air inlet, and the grading plates are sequentially arranged in the shell of the V-shaped powder concentrator from top to bottom and positioned on one side of the air outlet. The working principle and the process are as follows:
the aggregate is fed into the V-shaped powder separator, after being scattered and separated by the scattering plate and the classifying plate, fine powder particles enter the cyclone from the air outlet of the V-shaped powder separator through the air volume adjusting valve and the pipeline via the classifying plate, are collected by the cyclone and then are discharged from the heavy hammer flap valve at the lower part of the cyclone, and the powder-removed aggregate is collected and discharged from the coarse material outlet at the lower part of the V-shaped powder separator through the heavy hammer flap valve, so that effective aggregate soil removal is achieved, and the separation process is completed.
Compared with the prior art, the utility model has the beneficial effects that:
the aggregate soil-removing powder concentrator regulates the air quantity through the valve plate of the air quantity regulating valve, so that the air quantity can be matched with the internal resistance of a system and the particles of the sorted materials, the power of a fan of the system is reduced, and the energy efficiency is improved; the aggregate enters the V-shaped powder concentrator, is subjected to multi-stage scattering and grading by the multi-layer scattering plates and the grading plates and is scattered layer by gas, the grading efficiency is high, and the aggregate soil removal is realized more effectively.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the system of the present invention;
FIG. 2 is a left side view of the embodiment shown in FIG. 1;
FIG. 3 is a schematic view of the arrangement of the dispersing plate and the classifying plate;
FIG. 4 is a schematic view of an air volume adjusting valve;
in the figure: 1. a cyclone; 2. an air volume adjusting valve; 3. a pipeline; 4. a V-shaped powder concentrator; 5. a circulating fan; 6. a breaking plate; 7. a grading plate; 8. a valve plate; 9. and adjusting the handle.
Detailed Description
Embodiments of the utility model are further described below with reference to the accompanying drawings:
the aggregate soil-removing powder concentrator comprises a V-shaped powder concentrator 4, a cyclone 1, a circulating fan 5, an air volume regulating valve 2 and a pipeline 3; the circulating fan 5, the V-shaped powder concentrator 4 and the cyclone cylinder 1 are connected by the pipeline 3 to form circulation, and the air volume adjusting valve 2 is arranged on the pipeline 3 between the V-shaped powder concentrator 4 and the cyclone cylinder 1.
The V-shaped powder concentrator 4 is internally provided with a dispersing plate 6 and a grading plate 7, and the dispersing plate 6 and the grading plate 7 are fixed on the shell through a clamping groove on the shell of the V-shaped powder concentrator 4.
The scattering plates 6 are sequentially arranged in the shell of the V-shaped powder concentrator 4 from top to bottom and positioned on one side of the air inlet, and the grading plates 7 are sequentially arranged in the shell of the V-shaped powder concentrator 4 from top to bottom and positioned on one side of the air outlet.
An air inlet of the V-shaped powder concentrator 4 is connected with an air outlet of a circulating fan 5 through a pipeline 3, an air outlet of the V-shaped powder concentrator 4 is connected with a cyclone cylinder 1 through an air volume adjusting valve and the pipeline 3, and an air outlet of the cyclone cylinder 1 is connected with an air inlet of the circulating fan 5 through the pipeline 3; so that the powder concentrator forms a cycle.
The V-shaped powder concentrator 4 is a completely static roughing classifier, has no movable parts and no power, and integrates scattering and grading. The performance is not inferior to that of a domestic multifunctional scattering classifier, and the power consumption can be reduced by a large amount. A blanking channel is formed between the scattering plate 6 and the grading plate 7 at a certain distance, a coarse aggregate discharge port is arranged at the lower end of the V-shaped powder concentrator 4 and is positioned below the lowest scattering plate 6 and the lowest grading plate 7, and a feed port is arranged at the upper part of the V-shaped powder concentrator 4. The aggregate soil-removing powder concentrator omits a dynamic powder concentrator, and the fine powder in the aggregate can be separated out only by the wind power of the circulating fan, so that the good soil removal of the aggregate is realized, the investment is saved, and the cost is reduced.
The working process is as follows:
aggregate is fed into the V-shaped powder concentrator 4, after being scattered and sorted by the scattering plate 6 and the classifying plate 7, fine powder particles enter the cyclone cylinder 1 from the air outlet of the V-shaped powder concentrator 4 through the air volume adjusting valve 2 and the pipeline 3 via the classifying plate, are collected by the cyclone cylinder 1 and then are discharged from the heavy hammer flap valve at the lower part of the cyclone cylinder 1, and the aggregate after powder removal is collected and discharged from the heavy hammer flap valve via the coarse material outlet at the lower part of the V-shaped powder concentrator 4, so that effective aggregate soil removal is achieved, and the sorting process is completed.
The aggregate soil-removing powder concentrator regulates the air quantity by regulating the valve plate 8 through the regulating handle 9 of the air quantity regulating valve, so that the air quantity can be matched with the internal resistance of the system and the particles of the sorted materials, the fan power of the system is reduced, and the energy efficiency is improved; the aggregate enters the V-shaped powder concentrator, is subjected to multi-stage scattering and grading by the multi-layer scattering plates and the grading plates and is scattered layer by gas, the grading efficiency is high, and the aggregate soil removal is realized more effectively.
Claims (3)
1. An aggregate soil-removing powder concentrator is characterized by comprising a V-shaped powder concentrator (4), a cyclone (1), a circulating fan (5), an air volume adjusting valve (2) and a pipeline (3); the circulating fan (5), the V-shaped powder concentrator (4) and the cyclone cylinder (1) are connected through the pipeline (3) to form circulation, and an air volume adjusting valve (2) is arranged on the pipeline (3) between the V-shaped powder concentrator (4) and the cyclone cylinder (1).
2. The aggregate soil-removing powder concentrator according to claim 1, wherein the V-shaped powder concentrator (4) is internally provided with a scattering plate (6) and a grading plate (7), and the scattering plate (6) and the grading plate (7) are fixed on a shell through a clamping groove on the shell of the V-shaped powder concentrator (4).
3. The aggregate soil-removing powder concentrator as claimed in claim 2, wherein the scattering plates (6) are sequentially arranged in the shell of the V-shaped powder concentrator (4) from top to bottom and positioned on one side of the air inlet, and the grading plates (7) are sequentially arranged in the shell of the V-shaped powder concentrator (4) from top to bottom and positioned on one side of the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122078255.8U CN216323347U (en) | 2021-08-31 | 2021-08-31 | Aggregate soil-removing powder separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122078255.8U CN216323347U (en) | 2021-08-31 | 2021-08-31 | Aggregate soil-removing powder separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216323347U true CN216323347U (en) | 2022-04-19 |
Family
ID=81170112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122078255.8U Active CN216323347U (en) | 2021-08-31 | 2021-08-31 | Aggregate soil-removing powder separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216323347U (en) |
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2021
- 2021-08-31 CN CN202122078255.8U patent/CN216323347U/en active Active
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