CN204486194U - The simple preparation equipment of a kind of structure - Google Patents
The simple preparation equipment of a kind of structure Download PDFInfo
- Publication number
- CN204486194U CN204486194U CN201420755224.9U CN201420755224U CN204486194U CN 204486194 U CN204486194 U CN 204486194U CN 201420755224 U CN201420755224 U CN 201420755224U CN 204486194 U CN204486194 U CN 204486194U
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- CN
- China
- Prior art keywords
- cylinder
- material buffer
- buffer bucket
- preparation equipment
- simple preparation
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- 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.)
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Abstract
The utility model provides a kind of structure simple preparation equipment, and its dust pollution that is easy to assembly, that kick up is less.The simple ore-dressing plant of a kind of structure, comprise support, cylinder and feed hopper, cylinder wall is provided with at least three group sieve apertures, often organize sieve diameter along cylinder axial direction to increase gradually, the main shaft of cylinder is provided with screw propulsion blade, main shaft is driven by drive unit, is provided with the material buffer bucket that upper end open is large, lower ending opening is little below cylinder, the corresponding one group of sieve aperture of each material buffer bucket.In the utility model, the material fallen from cylinder is not directly drop on conveying arrangement, but first through material buffer bucket, the materials such as a large amount of dust also fall into material buffer bucket, and the dust kicked up is less, can improve working environment.And whole product structure is simple, transport more for convenience.
Description
Technical field
The utility model relates to a kind of mining machinery, is specifically related to a kind of preparation equipment.
Background technology
Mine, in recovery process, is excavated the ore deposit having some types inside mineral resources out, and is mixed sandstone, earth etc.Therefore, before resource is processed, first should carry out a preliminary screening, remove the impurity such as sandstone, earth wherein, and have a simple sorting according to size/kind to mineral resources.Need this time to use preparation equipment, the major defect that existing preparation equipment exists is: 1. complex structure, bulky, and it is installed, carrying trouble; 2. stir up a cloud of dust in assorting room, make the operating environment of workman poor, affect workman healthy.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides a kind of structure simple preparation equipment, and its dust pollution that is easy to assembly, that kick up is less.
The technical solution of the utility model realizes in the following manner: the simple ore-dressing plant of a kind of structure, comprise support, cylinder and feed hopper, cylinder wall is provided with at least three group sieve apertures, often organize sieve diameter along cylinder axial direction to increase gradually, the main shaft of cylinder is provided with screw propulsion blade, main shaft is driven by drive unit, is provided with the material buffer bucket that upper end open is large, lower ending opening is little below cylinder, the corresponding one group of sieve aperture of each material buffer bucket.
Also be provided with below material buffer bucket and hide grey cloth bag.
The feed opening of material buffer bucket goes out also to be provided with magnetic screen cloth, and the mesh diameter of magnetic screen cloth is identical with the sieve diameter corresponding to this material buffer bucket.
Described material buffer bucket is two groups, and material buffer bucket is fixed on litter, and litter is located in the chute of support.
Described screw propulsion blade is connected with projection by bolt.
The discharge end of described cylinder is higher than feed end.
In the utility model, the material fallen from cylinder is not directly drop on conveying arrangement, but first through material buffer bucket, the materials such as a large amount of dust also fall into material buffer bucket, and the dust kicked up is less, can improve working environment.And whole product structure is simple, transport more for convenience.
Accompanying drawing explanation
Be briefly described to the accompanying drawing used below, apparently, the accompanying drawing in the following describes is only examples more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is material buffer bucket and support connection status schematic diagram.
Fig. 3 is the schematic cross-section of screw propulsion blade.
Wherein: 1. feed hopper, 2. cylinder, 3. sieve aperture, 4. screw propulsion blade, 5. main shaft, 6. material buffer bucket, 7. hide grey cloth bag, 8. protruding, 9. support, 10. litter, 11. magnetic screen clothes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model example, be clearly and completely described the technical scheme in the utility model example, obviously, described example is only the utility model part example, instead of whole examples.Based on the example in the utility model, those of ordinary skill in the art are not making the every other example obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the simple ore-dressing plant of a kind of structure, comprise support 9, cylinder 2 and feed hopper 1, cylinder 2 sidewall is provided with three groups of sieve apertures 3, often organize sieve aperture 3 diameter along cylinder 2 axial direction to increase gradually, the main shaft 5 of cylinder 2 is provided with screw propulsion blade 4, and main shaft 5 is driven by drive unit, three material buffer buckets 6 that upper end open is large, lower ending opening is little are provided with, the corresponding one group of sieve aperture of each material buffer bucket 6 below cylinder 2.
The utility model use procedure is as follows: material falls in cylinder 2 through feed hopper 1, main shaft 5 rotates under the effect of drive unit, screw propulsion blade 4 then promotes material and moves to the discharging opening direction of cylinder, in moving process, sandstone, earth, little ore particle first fall through first group of sieve aperture, the ore particle that volume is a little bigger a little afterwards falls through second group of sieve aperture, and larger ore particle then falls through the 3rd group of sieve aperture, and larger is then transported away through cylinder discharging opening.The material be sized falls in corresponding material buffer bucket 6 successively, then is stored respectively, transports.As preferably, the discharge end of described cylinder 2 is higher than feed end, and screw propulsion blade 4 tilts upward and promotes material and move to material mouth direction, material can be made fully to contact with sieve aperture 3, fallen by corresponding sieve aperture 3.Material buffer bucket 6 is arranged on below cylinder 2, from cylinder very close to, the dust that when falling from cylinder 2, material is kicked up is less, and dust directly falls in material buffer bucket 6, instead of drops on conveying arrangement, is conducive to the operating environment improving workman.
As preferably, be also provided with below material buffer bucket 6 and hide grey cloth bag 7.The material fallen from material buffer bucket 6 also needs through further processing, arrange after hiding grey cloth bag 7, material can fall on transport or processing unit (plant), in this process through hiding grey cloth bag 7, seldom there is dust phenomenon, further improve the operating environment of workman.
As shown in Figure 2, as preferred further, the feed opening of material buffer bucket 6 goes out also to be provided with magnetic screen cloth 11, and the mesh diameter of magnetic screen cloth 11 is identical with sieve aperture 3 diameter corresponding above this material buffer bucket 6.Magnetic screen cloth 11 adopts permanent magnet to prepare, or which is provided with permanent magnet, can adsorb the ferrous material in material, further separation of material.
As a step is preferred again, described material buffer bucket 6 is two groups, and material buffer bucket 6 is fixed on litter 10, and litter 10 is located in the chute of support 9.In use, may need to change or maintenance material buffer bucket, now make litter 10 move in chute, by one group of material buffer bucket 6 as below cylinder 2, just can change, keep in repair another group material buffer bucket, and then not affect the work of whole device.
As a step is preferred again, as shown in Figure 3, described screw propulsion blade 4 is connected with protruding 8 by bolt.In use, screw propulsion blade 4 is owing to contacting with material for a long time, its serious wear, need periodic replacement or maintenance, and protruding 8 are bolted on screw propulsion blade 4, in use, first protruding 8 wear and tear, as long as therefore periodic replacement protruding 8, just can extend the service life of screw propulsion blade 4.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. the simple preparation equipment of structure, comprise support (9), cylinder (2) and feed hopper (1), it is characterized in that: cylinder (2) sidewall is provided with at least three group sieve apertures (3), often organize sieve aperture (3) diameter along cylinder (2) axial direction to increase gradually, the main shaft (5) of cylinder (2) is provided with screw propulsion blade (4), main shaft (5) is driven by drive unit, cylinder (2) below is provided with the material buffer bucket (6) that upper end open is large, lower ending opening is little, the corresponding one group of sieve aperture of each material buffer bucket (6).
2. the simple preparation equipment of structure according to claim 1, is characterized in that: material buffer bucket (6) below is also provided with and hides grey cloth bag (7).
3. the simple preparation equipment of structure according to claim 2, it is characterized in that: the feed opening of material buffer bucket (6) goes out also to be provided with magnetic screen cloth (11), the mesh diameter of magnetic screen cloth (11) is identical with sieve aperture (3) diameter corresponding to this material buffer bucket (6).
4. the simple preparation equipment of structure according to claim 3, is characterized in that: described material buffer bucket (6) is two groups, and material buffer bucket (6) is fixed on litter (10), and litter (10) is located in the chute of support (9).
5. according to the simple preparation equipment of the structure one of claim 1 ~ 4 Suo Shu, it is characterized in that: described screw propulsion blade (4) is connected with projection (8) by bolt.
6. the simple preparation equipment of structure according to claim 5, is characterized in that: the discharge end of described cylinder (2) is higher than feed end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755224.9U CN204486194U (en) | 2014-12-05 | 2014-12-05 | The simple preparation equipment of a kind of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755224.9U CN204486194U (en) | 2014-12-05 | 2014-12-05 | The simple preparation equipment of a kind of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486194U true CN204486194U (en) | 2015-07-22 |
Family
ID=53565489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420755224.9U Expired - Fee Related CN204486194U (en) | 2014-12-05 | 2014-12-05 | The simple preparation equipment of a kind of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922926A (en) * | 2019-05-13 | 2020-11-13 | 美弗莱机械设备(惠州)有限公司 | Pushing spiral |
| CN113477508A (en) * | 2021-07-19 | 2021-10-08 | 孟萌 | Building stones sieving mechanism for highway construction |
-
2014
- 2014-12-05 CN CN201420755224.9U patent/CN204486194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922926A (en) * | 2019-05-13 | 2020-11-13 | 美弗莱机械设备(惠州)有限公司 | Pushing spiral |
| CN113477508A (en) * | 2021-07-19 | 2021-10-08 | 孟萌 | Building stones sieving mechanism for highway construction |
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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: 20150722 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |