CN201231162Y - Grinder - Google Patents
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- Publication number
- CN201231162Y CN201231162Y CNU2008201311455U CN200820131145U CN201231162Y CN 201231162 Y CN201231162 Y CN 201231162Y CN U2008201311455 U CNU2008201311455 U CN U2008201311455U CN 200820131145 U CN200820131145 U CN 200820131145U CN 201231162 Y CN201231162 Y CN 201231162Y
- Authority
- CN
- China
- Prior art keywords
- closure plate
- baffling plate
- grating
- utility
- model
- 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 discloses a pulverizer capable of reducing cost and improving working efficiency, which comprises a plurality of structure beams, a left baffling plate, a right baffling plate and a plurality of screen strips. Two ends of each structure beam are connected with the left baffling plate and the right baffling plate to form a circular skeleton; the screen strips are fixed on the structure beams; spacer blocks are sequentially arranged between the screen strips according to the length of the structure beams; a left rotating shaft is arranged on the left baffling plate; a connecting shaft is fixed on the left rotating shaft; a right rotating sleeve and a feed port are arranged on the right baffling plate; a casing is arranged on an outer circular cylinder comprising the screen strips; a feed screen outlet space is arranged between the casing and the outer circular cylinder; and the lower part of the casing is provided with a discharge port. The utility model is mainly used for pulverizing coal gangue, shale and weathered sand.
Description
Technical field
The utility model relates to a kind of pulverizer.
Background technology
At present, comminuted coal spoil, shale and weathering sand do not have special equipment, all are to pulverize with the pulverizer of pulverizing stone, very fast because it is the hammer structure with using the wearing and tearing of hammer and sieve, time-consuming like this taking a lot of work, and maintenance cost is higher.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of reduction maintenance cost, the pulverizer of increasing work efficiency.
For solving the problems of the technologies described above, the utility model is made up of many root architectures beam, left closure plate, right closure plate and Duo Gen grating, the two ends of many root architectures beam connect left closure plate and right closure plate, form the skeleton of a circle, grating is fixed on the structural beams, be provided with spacer block between the grating, length by structural beams is arranged in order, left side closure plate is provided with the left-hand rotation moving axis, connecting axle is fixed on the left-hand rotation moving axis, and right closure plate is provided with right turning set and charging aperture, and housing is arranged on the outer cylinder of being made up of grating, be provided with between the two between the material screen clearancen, lower part of frame is provided with discharging opening.
Owing to adopt technique scheme, use the utility model can reduce maintenance cost, increase work efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A view of Fig. 1.
Among the figure: between right closure plate 1, structural beams 2, right turning set 3, charging aperture 4, housing 5, material screen clearancen 6, left closure plate 7, left-hand rotation moving axis 8, connecting axle 9, grating 10, spacer block 11, discharging opening 12.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
By Fig. 1, Fig. 2 is as can be known: the utility model is by four root architecture beams 2, left side closure plate 7, right closure plate 1 and Duo Gen grating 10 are formed, the two ends of four root architecture beams 2 connect left closure plate 7 and right closure plate 1, form the skeleton of a circle, grating 10 is fixed on the structural beams 2, be provided with spacer block 11 between the grating 10, length by structural beams 2 is arranged in order, left side closure plate 7 is provided with left-hand rotation moving axis 8, connecting axle 9 is fixed on the left-hand rotation moving axis 8, right closure plate 1 is provided with right turning set 3 and charging aperture 4, housing 5 is arranged on the outer cylinder of being made up of grating 2, is provided with between the material screen clearancen 6 between the two, and the bottom of housing 5 is provided with discharging opening 12.The two ends of four root architecture beams 2 of the present utility model are welded on left closure plate 7 and the right closure plate 1; spacer block 11 is welded on the grating 10; grating 10 side's of being bar circular arcs; circle of the present utility model is welded on the structural beams 2 by four gratings 10 and forms; the arrangement of grating 10 is not limited to arranged radially; can also be made into the vertical bar shape to grating 10, along the excircle axially-aligned of left closure plate 7 and right closure plate 1, such conversion also drops within the protection domain of the present utility model.
Use the utility model that left-hand rotation moving axis 8, right turning set 3 are cooperated with the bearing block of prior art, connecting axle 9 is connected with general reductor, housing 5 is installed on the pedestal, an amount of iron ball or iron staff are put into the utility model, starter motor rotates the utility model, and the material that needs to pulverize is entered from charging aperture 4, has pulverized the material that reaches specification requirement, from the slit of grating 10, leak between the feeder screen clearancen 6, slide to discharging opening 12 along the inwall of housing 5.
Claims (1)
- A kind of pulverizer, it is characterized in that: it is by many root architectures beam (2), left side closure plate (7), right closure plate (1) and many gratings (10) are formed, the two ends of many root architectures beam (2) connect left closure plate (7) and right closure plate (1), form the skeleton of a circle, grating (10) is fixed on the structural beams (2), be provided with spacer block (11) between the grating (10), length by structural beams (2) is arranged in order, left side closure plate (7) is provided with left-hand rotation moving axis (8), connecting axle (9) is fixed on the left-hand rotation moving axis (8), right closure plate (1) is provided with right turning set (3) and charging aperture (4), housing (5) is arranged on the outer cylinder of being made up of grating (2), be provided with between the two (6) between the material screen clearancen, the bottom of housing (5) is provided with discharging opening (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201311455U CN201231162Y (en) | 2008-07-28 | 2008-07-28 | Grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201311455U CN201231162Y (en) | 2008-07-28 | 2008-07-28 | Grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201231162Y true CN201231162Y (en) | 2009-05-06 |
Family
ID=40617537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201311455U Expired - Fee Related CN201231162Y (en) | 2008-07-28 | 2008-07-28 | Grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201231162Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357384A (en) * | 2011-08-30 | 2012-02-22 | 江苏福瑞士新能源有限公司 | Discharging dust-proof cover for ball mill |
-
2008
- 2008-07-28 CN CNU2008201311455U patent/CN201231162Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357384A (en) * | 2011-08-30 | 2012-02-22 | 江苏福瑞士新能源有限公司 | Discharging dust-proof cover for ball mill |
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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: 20090506 Termination date: 20110728 |