CN207204572U - A kind of rubble screening plant - Google Patents
A kind of rubble screening plant Download PDFInfo
- Publication number
- CN207204572U CN207204572U CN201721002333.3U CN201721002333U CN207204572U CN 207204572 U CN207204572 U CN 207204572U CN 201721002333 U CN201721002333 U CN 201721002333U CN 207204572 U CN207204572 U CN 207204572U
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- CN
- China
- Prior art keywords
- rubble
- screen
- screening plant
- different
- screen cloth
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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 discloses a kind of rubble screening plant, for carrying out sifting sort to rubble, wherein, including the feeding hopper in frame, the main belt feeder being connected with the feeding hopper, the screen box below the main belt feeder delivery outlet, at least two conveyer belts being connected respectively with the screen box；The rubble is dropped in screen box by feeding hopper, main belt feeder successively, and the screen box is sieved to rubble and sends out the rubble of the different-grain diameter size after screening from different conveyer belts.The utility model can be sieved by screen box to the rubble of different-grain diameter size, and the rubble after screening is transported to diverse location by conveyer belt, it can be realized by the utility model and the rubble of different-grain diameter size is classified, it is easy to the rubble of different-grain diameter size being used for different building fields, so as to lift the service efficiency of rubble and use value.
Description
Technical field
It the utility model is related to ore reduction field, more particularly to a kind of rubble screening plant.
Background technology
In recent years, with the fast development of infrastructure, the aggregate industry impetus is powerful, and newly-built large-scale sandstone aggregate field is such as
Appeared in as emerging rapidly in large numbersBamboo shoots after a spring rain in building site on both sides of the Changjiang River.
Existing aggregate production carries out multiple stage crushing using the multisection type disintegrating machine ore larger to build mostly, and this is effectively carried
High ore reduction efficiency.However, existing most of disintegrating machines are to ore after crushing, not to the ore after broken
Sieved, but be directly stacked upon using.Because the rubble of different-grain diameter can be used for different building fields, it is existing this
The mode that kind is directly stacked significantly reduces the service efficiency of rubble, and reduces the use value of rubble.
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of rubble screening plant, it is intended to
Solution prior art does not carry out screening to the rubble after crushing causes the service efficiency of rubble and asking for use value reduction
Topic.
The technical solution of the utility model is as follows：
A kind of rubble screening plant, for carrying out sifting sort to rubble, wherein, including feeding hopper in frame,
The main belt feeder that is connected with the feeding hopper, the screen box below the main belt feeder delivery outlet, connect respectively with the screen box
At least two conveyer belts connect；The rubble drops in screen box by feeding hopper, main belt feeder successively, and the screen box is to rubble
Sieved and sent out the rubble of the different-grain diameter size after screening from different conveyer belts.
Described rubble screening plant, wherein, it is additionally provided with a grid above the feeding hopper.
Described rubble screening plant, wherein, the screen clothes of three kinds of different screen-aperture sizes, institute are provided with the screen box
State three kinds of screen clothes, three conveyer belts for being located at different directions of corresponding connection.
Described rubble screening plant, wherein, the screen box includes the first screen cloth, the sieve aperture that screen-aperture size is 4cm
The second screen cloth that pore size is 2cm, the 3rd screen cloth that screen-aperture size is 0.5cm, the first screen cloth connection first are defeated
Send band, second screen cloth connects the second conveyer belt, and the 3rd screen cloth connects the 3rd conveyer belt, the first conveyer belt, the
Two conveyer belts and the 3rd conveyer belt are located at different directions.
Described rubble screening plant, wherein, it is provided with water jet above the conveyer belt.
Described rubble screening plant, wherein, bottom is additionally provided with track driving mechanism in the frame.
Described rubble screening plant, wherein, the grid is made up of some parallel and evenly distributed lateral metal bar.
Described rubble screening plant, wherein, the distance of adjacent metal horizontal stripe is 5cm.
Described rubble screening plant, it is characterised in that the shape of cross section of the metallic rod is triangle, circle or square
One kind in shape.
Beneficial effect：The utility model provides a kind of rubble screening plant, including feeding hopper in frame, with it is described
The main belt feeder of feeding hopper connection, the screen box below the main belt feeder delivery outlet and it is connected respectively with the screen box
At least two conveyer belts；The rubble is dropped in screen box by feeding hopper, main belt feeder successively, and the screen box is carried out to rubble
Sieve and send out the rubble of the different-grain diameter size after screening from different conveyer belts.The utility model can be to not by screen box
Rubble with particle size is sieved, and the rubble after screening is transported into diverse location by conveyer belt, by this practicality
It is new to can be achieved to classify to the rubble of different-grain diameter size, it is easy to the rubble of different-grain diameter size being used for different buildings
Field, so as to lift the service efficiency of rubble and use value.
Brief description of the drawings
Fig. 1 is a kind of structure chart of rubble screening plant preferred embodiment of the utility model.
Fig. 2 is the structural representation of the screen cloth preferred embodiment in a kind of rubble screening plant of the utility model.
Fig. 3 is the structural representation of the grid preferred embodiment in a kind of rubble screening plant of the utility model.
Embodiment
The utility model provides a kind of rubble screening plant, to make the purpose of this utility model, technical scheme and effect more
Add it is clear, clear and definite, below to the utility model be further described.It should be appreciated that specific embodiment described herein is only
Only to explain the utility model, it is not used to limit the utility model.
Referring to Fig. 1, Fig. 1 is a kind of structure chart of rubble screening plant preferred embodiment provided by the utility model, such as
Shown in figure, wherein, including feeding hopper 20 in frame 10, be connected with the feeding hopper 20 main belt feeder 30, positioned at institute
State the screen box 40 below the main delivery outlet of belt feeder 30, at least two conveyer belts being connected respectively with the screen box 40；The rubble
Dropped successively by feeding hopper 20, main belt feeder 30 in screen box 40, after the screen box 40 is sieved to rubble and will sieved
The rubble of different-grain diameter size sent out from different conveyer belt.
Specifically, the utility model is sieved by screen box 40 to the rubble of different-grain diameter size, and by after screening
Rubble diverse location is transported to by conveyer belt.Obviously, the rubble to different-grain diameter size can be realized by the utility model
Classified, be easy to the rubble of different-grain diameter size being used for different building fields, so as to lifted the service efficiency of rubble with
And use value.
In a kind of specific embodiment, the utility model can set three kinds of different screen-aperture sizes in screen box 40
Screen cloth, three kinds of screen clothes, three conveyer belts for being located at different directions of corresponding connection；More specifically, the quantity of the screen cloth with
And the big I of screen-aperture of screen cloth is configured or changed according to the actual requirements.
In a kind of more specifically embodiment, as depicted in figs. 1 and 2, the screen cloth includes what is stacked successively from top to bottom
The screen cloth of three kinds of different screen-aperture sizes, wherein positioned at the top be first screen cloth 41 that screen-aperture size is 4cm, position
Second screen cloth 42 of the screen-aperture size for 2cm, the sieve aperture positioned at the lower section of the second screen cloth 42 in the lower section of the first screen cloth 41
Pore size is 0.5cm the 3rd screen cloth 43, and first screen cloth 41 is connected with first conveyer belt 51, second screen cloth 42 and
Second conveyer belt 52 is connected, and the 3rd screen cloth 43 is connected with the 3rd conveyer belt 53, the first conveyer belt 51, the second conveyer belt
52 and the 3rd conveyer belt 53 be located at different directions.
Specifically, the screen cloth of above-mentioned three kinds different screen-aperture sizes can filter out the broken of 4 kinds of different grain size sizes
Stone, rubble of the particle diameter more than 4cm can not be from the first screen cloth 41 by that can only be transferred out from first conveyer belt 51；2cm ＜ particle diameters
≤ 4cm rubble is fallen on the second screen cloth 42 by the first screen cloth 41, is transferred out by the second conveyer belt 52；0.5cm ＜
Particle diameter≤2cm rubble passes sequentially through the first screen cloth 41 and the second screen cloth 42 is fallen on the 3rd screen cloth 43, passes through the 3rd conveying
Band 53 transfers out；Powdered rubble of the particle diameter less than or equal to 0.5cm is then directly fallen to positioned at the 3rd screen cloth from the 3rd screen cloth
The powder of bottom multiplies in pack.Specifically, the screen box has certain angle of inclination, first screen cloth, the second screen cloth
Be respectively connected with a shaking device with the 3rd screen cloth, when the rubble screening plant in the process of running, first screen cloth, second
Screen cloth and the 3rd screen cloth are shakes, are connected thereto by shaking that rubble is sieved and is sent to the rubble after screening
Conveyer belt on.
Further, the utility model is provided with water jet above the conveyer belt（Do not mark）；Due to conveyer belt
Delivery outlet have certain height apart from ground, dropped when the rubble of different-grain diameter size is transported to different orientation by conveyer belt
When, substantial amounts of dust can be produced, these dusts can greatly influence the health of worker；It is preferred that the water jet is arranged on institute
State above the delivery outlet of conveyer belt, the water jet is circumscribed with water injector, described when conveyer belt is during rubble is transmitted
Water jet is sprayed water to the rubble that will fall off, so as to effectively reduce rubble caused dust during dropping.
It is preferred that in the utility model, as shown in figures 1 and 3, the top of feeding hopper 20 is additionally provided with a grid
21, the grid 21 is made up of some parallel and evenly distributed metallic rod 22；The grid 21 can carry out preliminary to rubble
Screening, the rubble to be dropped from the grid enters in feeding hopper 20, further sieved；And fail from grid
The rubble to drop is then needed by periodically overturning the grid to clear up the rubble being stuck in above grid.
Preferably, in the grid, the distance of adjacent metal bar is 5cm, that is to say, that rubble of the particle diameter less than 5cm is
It can be entered by the grid in feeding hopper, carry out follow-up screening, and rubble of the particle diameter more than or equal to 5cm can not then enter
Enter into feeding hopper.
It is highly preferred that in the utility model, the shape of cross section of the metallic rod is in triangle, circle or rectangle
One kind, but not limited to this.
Further, as shown in figure 1, for convenience of the rubble screening plant movement in the utility model, the frame 10
Bottom is additionally provided with track driving mechanism 50, and rubble screening plant can be moved to arbitrarily by the track driving mechanism 50 after driving
Suitable position.
In summary, the utility model provides a kind of rubble screening plant, including feeding hopper in frame, with it is described
The main belt feeder of feeding hopper connection, the screen box below the main belt feeder delivery outlet and it is connected respectively with the screen box
At least two conveyer belts；The rubble is dropped in screen box by feeding hopper, main belt feeder successively, and the screen box is carried out to rubble
Sieve and send out the rubble of the different-grain diameter size after screening from different conveyer belts.The utility model can be to not by screen box
Rubble with particle size is sieved, and the rubble after screening is transported into diverse location by conveyer belt, by this practicality
It is new to can be achieved to classify to the rubble of different-grain diameter size, it is easy to the rubble of different-grain diameter size being used for different buildings
Field, so as to lift the service efficiency of rubble and use value.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (9)
- A kind of 1. rubble screening plant, for carrying out sifting sort to rubble, it is characterised in that including the feeding in frame Bucket, the main belt feeder being connected with the feeding hopper, the screen box below the main belt feeder delivery outlet and the screen box are distinguished At least two conveyer belts of connection；The rubble drops in screen box by feeding hopper, main belt feeder successively, and the screen box is to broken Stone is sieved and is sent out the rubble of the different-grain diameter size after screening from different conveyer belts.
- 2. rubble screening plant according to claim 1, it is characterised in that be additionally provided with a lattice above the feeding hopper Grid.
- 3. rubble screening plant according to claim 2, it is characterised in that three kinds of different sieve apertures are provided with the screen box The screen cloth of pore size, three kinds of screen clothes, three conveyer belts for being located at different directions of corresponding connection.
- 4. rubble screening plant according to claim 3, it is characterised in that the screen box is including screen-aperture size 4cm the first screen cloth, the second screen cloth that screen-aperture size is 2cm, the 3rd screen cloth that screen-aperture size is 0.5cm, it is described First screen cloth connects first conveyer belt, and second screen cloth connects the second conveyer belt, and the 3rd screen cloth connects the 3rd conveyer belt, The first conveyer belt, the second conveyer belt and the 3rd conveyer belt are located at different directions.
- 5. rubble screening plant according to claim 1, it is characterised in that be provided with water spray above the conveyer belt Mouthful.
- 6. rubble screening plant according to claim 1, it is characterised in that bottom is additionally provided with crawler belt drive in the frame Motivation structure.
- 7. rubble screening plant according to claim 2, it is characterised in that the grid is by some parallel and evenly distributed Metallic rod composition.
- 8. rubble screening plant according to claim 7, it is characterised in that the distance of adjacent metal bar is 5cm.
- 9. the rubble screening plant according to claim 7 or 8, it is characterised in that the shape of cross section of the metallic rod is One kind in triangle, circle or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002333.3U CN207204572U (en) | 2017-08-11 | 2017-08-11 | A kind of rubble screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002333.3U CN207204572U (en) | 2017-08-11 | 2017-08-11 | A kind of rubble screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207204572U true CN207204572U (en) | 2018-04-10 |
Family
ID=61818354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721002333.3U Expired - Fee Related CN207204572U (en) | 2017-08-11 | 2017-08-11 | A kind of rubble screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207204572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620233A (en) * | 2018-06-20 | 2018-10-09 | 衡阳泰源商砼有限公司 | A kind of rubble screening plant |
| CN108745584A (en) * | 2018-05-28 | 2018-11-06 | 奉节县奉巫建材有限公司 | More dimension stone machining production lines |
-
2017
- 2017-08-11 CN CN201721002333.3U patent/CN207204572U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108745584A (en) * | 2018-05-28 | 2018-11-06 | 奉节县奉巫建材有限公司 | More dimension stone machining production lines |
| CN108620233A (en) * | 2018-06-20 | 2018-10-09 | 衡阳泰源商砼有限公司 | A kind of rubble screening plant |
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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 |
Granted publication date: 20180410 Termination date: 20210811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |