CN202700580U - Ball mill discharging grading device - Google Patents
Ball mill discharging grading device Download PDFInfo
- Publication number
- CN202700580U CN202700580U CN 201220291251 CN201220291251U CN202700580U CN 202700580 U CN202700580 U CN 202700580U CN 201220291251 CN201220291251 CN 201220291251 CN 201220291251 U CN201220291251 U CN 201220291251U CN 202700580 U CN202700580 U CN 202700580U
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- CN
- China
- Prior art keywords
- outer container
- ball mill
- filter screen
- outer box
- filtering net
- 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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- Crushing And Grinding (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a ball mill discharging grading device which belongs to the field of material separation equipment. The ball mill discharging grading device structurally comprises an outer box and a support, the support is arranged at the lower portion of the outer box, a cylindrical filtering net is transversely arranged inside the outer box, the filtering net is supported outside of the outer box through a steel bar transversely arranged on an inner wall, two end faces of the filtering net are open, one end of the filtering net is communicated with a feeding port arranged at one end of the outer box, the other end of the filtering net corresponds to a coarse material outlet arranged at the lower portion of the other end of the outer box, a coarse material outlet baffle is arranged at the bottom of the outer box between the coarse material outlet and the filtering net, a hopper-shaped fine material outlet is arranged on the outer box on one side of the coarse material outlet baffle and below the filtering net, and a plurality of iron balls are arranged in the filtering net. Compared with the prior art, the ball mill discharging grading device has the advantages of being reasonable in design, simple in structure, convenient to use and the like. Coarse materials and fine materials can be accurately separated.
Description
Technical field
The utility model relates to a kind of feed separation equipment, specifically ball mill discharging grading plant.
Background technology
Cement, silicate product, New Building Materials, refractory material, chemical fertilizer, the black and production industries such as non-ferrous metal ore and glass ceramics need to carry out dry type or wet type grinding to various ores and other grindability material, and commonly used is exactly ball mill.After material was broken, the recycling ball mill was pulverized, but the material impurity after pulverizing is more, can't segment out coarse fodder and fines.
Summary of the invention
Technical assignment of the present utility model is for the deficiencies in the prior art, and a kind of ball mill discharging grading plant reasonable in design, simple in structure is provided.
The technical scheme that its technical problem that solves the utility model adopts is:
The ball mill discharging grading plant, comprise outer container and support, support is arranged on outer lower box part, the outer container inner transverse is provided with circle tube leaching net, filter screen by the reinforced bar support that laterally arranges on the inwall in outer container, described filter screen both ends of the surface are uncovered, filter screen one end is connected with the charging aperture of outer container one end setting, the filter screen other end is corresponding with the coarse fodder outlet that outer container other end bottom arranges, be provided with the coarse fodder outlet damper on the outer container bottom between coarse fodder outlet and the filter screen, coarse fodder outlet damper one side is to be provided with the outlet of infundibulate fines on the outer container of filter screen below; Be provided with several iron balls in the aforementioned filter screen.
The ball mill discharging grading plant, its coarse fodder outlet damper upper end is connected with fines outlet upper end.
The ball mill discharging grading plant, its iron ball is provided with 2-10.
The ball mill discharging grading plant, its aforementioned outer container charging aperture place is provided with dust board.
Ball mill discharging grading plant of the present utility model compared with prior art, the beneficial effect that produces is:
The utlity model has reasonable in design, simple in structure, easy to use, function admirable, practicality etc.
Characteristics, principle are comparatively simple, after equipment grinds after, discharging can be subdivided into coarse fodder and fines and it is told accurately.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is right TV structure schematic diagrames of outer container.
Among the figure, 1, ball mill, 2, dust board, 3, outer container, 4, reinforcing bar, 5, filter screen, 6, the coarse fodder outlet damper, 7, the coarse fodder outlet, 8, support, 9, the fines outlet, 10, iron ball.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail below.
As shown in drawings, ball mill discharging grading plant of the present utility model, its structure comprises outer container 3 and support 8, support 8 is arranged on outer container 3 bottoms, outer container 3 inner transverse are provided with circle tube leaching net 5, filter screen 5 is supported in the outer container 3 by the reinforcing bar 4 that laterally arranges on the inwall, described filter screen 5 both ends of the surface are uncovered, filter screen 5 one ends are connected with the charging aperture of outer container 3 one end settings, it is 7 corresponding that the coarse fodder that filter screen 5 other ends and outer container 3 other end bottoms arrange exports, be provided with coarse fodder outlet damper 6 on outer container 3 bottoms between coarse fodder outlet 7 and the filter screen 5, coarse fodder outlet damper 6 one sides are to be provided with the infundibulate fines on the outer container 3 of filter screen 5 belows to export 9; Be provided with 2 iron balls in the aforementioned filter screen 5.Coarse fodder outlet damper 6 upper ends export 9 upper ends with fines and are connected.Aforementioned outer container 3 charging aperture places are provided with dust board 2.
The discharging opening of outer container 3 is connected with ball mill 1, and the compound after ball mill 1 grinds enters in the filter screen 5 in the outer container 3, and fines can drop in the fines outlet 9 of filter screen 5 belows by filter screen 5, and coarse fodder then falls into coarse fodder outlet 7 from filter screen 5 opposite sides.
Its processing and fabricating of ball mill discharging grading plant of the present utility model is simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except the described technical characterictic of specification, be those skilled in the art's known technology.
Claims (4)
1. ball mill discharging grading plant, comprise outer container and support, support is arranged on outer lower box part, it is characterized in that the outer container inner transverse is provided with circle tube leaching net, filter screen by the reinforced bar support that laterally arranges on the inwall in outer container, described filter screen both ends of the surface are uncovered, filter screen one end is connected with the charging aperture of outer container one end setting, the filter screen other end is corresponding with the coarse fodder outlet that outer container other end bottom arranges, be provided with the coarse fodder outlet damper on the outer container bottom between coarse fodder outlet and the filter screen, coarse fodder outlet damper one side is to be provided with the outlet of infundibulate fines on the outer container of filter screen below; Be provided with several iron balls in the aforementioned filter screen.
2. ball mill discharging grading plant according to claim 1 is characterized in that coarse fodder outlet damper upper end is connected with fines outlet upper end.
3. ball mill discharging grading plant according to claim 1 is characterized in that iron ball is provided with 2-10.
4. ball mill discharging grading plant according to claim 1 is characterized in that aforementioned outer container charging aperture place is provided with dust board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291251 CN202700580U (en) | 2012-06-20 | 2012-06-20 | Ball mill discharging grading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291251 CN202700580U (en) | 2012-06-20 | 2012-06-20 | Ball mill discharging grading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202700580U true CN202700580U (en) | 2013-01-30 |
Family
ID=47580921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220291251 Expired - Fee Related CN202700580U (en) | 2012-06-20 | 2012-06-20 | Ball mill discharging grading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202700580U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076508A (en) * | 2016-06-28 | 2016-11-09 | 松亿实业（厦门）有限公司 | A kind of milling device and Flour milling method thereof |
| CN113019922A (en) * | 2021-03-26 | 2021-06-25 | 南召县长和实业有限公司 | Winnowing pretreatment device for coarse whiting micro powder |
-
2012
- 2012-06-20 CN CN 201220291251 patent/CN202700580U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076508A (en) * | 2016-06-28 | 2016-11-09 | 松亿实业（厦门）有限公司 | A kind of milling device and Flour milling method thereof |
| CN113019922A (en) * | 2021-03-26 | 2021-06-25 | 南召县长和实业有限公司 | Winnowing pretreatment device for coarse whiting micro powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20150620 |
|
| EXPY | Termination of patent right or utility model |