CN215277803U - Separation recovery system - Google Patents
Separation recovery system Download PDFInfo
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- CN215277803U CN215277803U CN202121698971.XU CN202121698971U CN215277803U CN 215277803 U CN215277803 U CN 215277803U CN 202121698971 U CN202121698971 U CN 202121698971U CN 215277803 U CN215277803 U CN 215277803U
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Abstract
The utility model belongs to the technical field of the concrete recovery technique and specifically relates to a separation recovery system is related to, it includes the support frame and sets up the agitator on the support frame, the agitator top is provided with the inlet pipe, the agitator internal rotation is provided with the stirring rake, the fixed first motor that is provided with drive stirring rake pivoted on the agitator, be provided with the screening case with the agitator intercommunication on the support frame, the screening case is provided with the screening frame, be provided with the subassembly that strikes the screening frame on the screening case, screening case lateral wall is provided with the bin outlet with screening frame intercommunication, screening bottom of the case portion is fixed and is provided with row material pipe. Stirring rake is broken once more to abandonment concrete in this application, and the screening frame of shake sieves the abandonment concrete of breakage once more, realizes having the environmental protection effect to sand and stone recycle in the abandonment concrete.
Description
Technical Field
The application relates to the technical field of concrete recovery, in particular to a separation recovery system.
Background
With the updating, transformation and construction of urban public and civil buildings and municipal facilities, a large number of old buildings are dismantled in the construction process, so that a large number of waste concrete blocks are generated. At present, the amount of waste concrete in China accounts for more than 30% of the total amount of municipal waste.
Waste concrete waste is obtained after the building is disassembled, the waste concrete waste mainly comprises sand and stones, and the sand and stones of the waste concrete are mostly treated in a dumping and burying mode at present.
According to the related technology, because the sand and stones in the concrete waste can be recycled as the recycled coarse and fine aggregates of the concrete, the concrete resources are greatly wasted due to the existing treatment mode of the waste concrete, and the method is not in accordance with the concept of environmental protection.
SUMMERY OF THE UTILITY MODEL
In order to improve the efficiency of retrieving grit and stone in the abandonment concrete, realize the resource recycle of abandonment concrete, this application provides a separation recovery system.
The separation and recovery system provided by the application adopts the following technical scheme:
the utility model provides a separation recovery system, includes the support frame and sets up the agitator on the support frame, the agitator top is provided with the inlet pipe, the agitator internal rotation is provided with the stirring rake, the fixed first motor that is provided with drive stirring rake pivoted on the agitator, be provided with the screening case with the agitator intercommunication on the support frame, the screening case is provided with the screening frame, be provided with the subassembly that strikes the screening frame on the screening case, screening case lateral wall is provided with the bin outlet with screening frame intercommunication, the fixed bin outlet that is provided with in screening bottom of the case portion.
Through adopting above-mentioned technical scheme, in getting into the agitator with preliminary broken abandonment concrete along the inlet pipe, open first motor, first motor drive stirring rake is broken once more to abandonment concrete, broken concrete enters into the screening case, the subassembly that strikes screens the frame, the screening frame of shake sieves broken abandonment concrete once more, the stone head that the particle diameter is big is blockked on the screening frame, discharge along the bin outlet, the sand that the particle diameter is little gets into screening bottom of the case portion along the screening frame, discharge along the relief pipe, can realize sand and stone recycle to in the abandonment concrete, be favorable to the environmental protection.
Preferably, strike the subassembly and include cam and drive cam pivoted second motor, the cam is located screening frame bottom, be provided with the gliding portion that slides on the screening case on the screening frame.
Through adopting above-mentioned technical scheme, open the second motor, second motor drive cam rotates, and the cam strikes screening frame bottom, and the screening frame slides in the screening incasement through the portion of sliding to shake the grit on the screening frame, be favorable to separating sand and the stone on the screening frame, improve the efficiency of retrieving sand and stone.
Preferably, the fixed block that is provided with of screening incasement wall, the portion of sliding is the fixed telescopic link that sets up at screening frame top, the cover is equipped with the spring on the telescopic link, the telescopic link is kept away from the one end of screening frame and is fixed the setting with the fixed block, just the telescopic link is scalable the setting on the fixed block.
Through adopting above-mentioned technical scheme, when the cam strikes screening frame bottom, the telescopic link is flexible on the fixed block, and the spring makes the telescopic link reset between screening frame and fixed block for the screening frame shakes, is favorable to separating sand and the stone that will screen on the frame, improves the efficiency of retrieving sand and stone.
Preferably, the screening frame is arranged in the screening box in an inclined mode, and one end, arranged in an inclined mode, of the screening frame is communicated with the discharge port.
Through adopting above-mentioned technical scheme, be favorable to piling up one side with the stone of collecting on the screening frame, be convenient for collect the stone, improve the efficiency of retrieving the stone.
Preferably, a partition plate is obliquely arranged in the stirring barrel and is positioned at the top of the stirring paddle.
Through adopting above-mentioned technical scheme, the polylith division board blocks preliminary broken abandonment concrete, when reducing in the abandonment concrete gets into the agitator, to the impact force of agitator, prolongs the life of agitator.
Preferably, the partition plate is provided with a pointed cone.
Through adopting above-mentioned technical scheme, when abandonment concrete entered into the agitator bottom along the division board, the pointed cone was broken to the abandonment concrete on the division board, reduced the viscosity of abandonment concrete, was favorable to improving the efficiency of retrieving sand and stone in the abandonment concrete.
Preferably, the screening frame is located that discharge gate week side articulates there is down the flitch, the fixed conveyer belt that is provided with and feeds through with the unloading board on the support frame.
Through adopting above-mentioned technical scheme, be convenient for follow flitch, conveyer belt transfer in proper order with accumulational stone on the screening frame and shift out, improve the efficiency of retrieving sand and stone in the abandonment concrete.
Preferably, screening bottom of the case portion sets up towards the axis bending of screening case, arrange the material pipe and be located the axis from the screening case.
Through adopting above-mentioned technical scheme, the sand through screening frame screening is piled up in the bottom of screening case, is convenient for discharge along arranging the material pipe, improves the efficiency of sand and stone recovery in the abandonment concrete.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the method, the stirring paddle is used for crushing the primarily crushed waste concrete again, the screening frame is used for vibrating and screening the crushed concrete again, sand and stones are recovered respectively, and the sand and stones in the waste concrete can be recycled;
2. when preliminary broken abandonment concrete drops to the division board in this application, the concrete is broken once more to the point awl, reduces the viscosity of abandonment concrete, and the stirring rake of being convenient for is the broken concrete once more, improves the efficiency of retrieving sand and stone in to abandonment concrete.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a separation and recovery system in an embodiment of the present application;
FIG. 2 is a schematic sectional view of the separation and recovery system in the embodiment of the present application;
fig. 3 is an enlarged view of a portion a in fig. 2.
Reference numerals: 1. a support frame; 101. a support bar; 102. a support plate; 2. a stirring barrel; 3. a feed pipe; 4. a stirring paddle; 5. a first motor; 6. screening the box; 7. screening the frame; 8. a discharge outlet; 9. a discharge pipe; 10. a cam; 11. a second motor; 12. a fixed block; 13. a telescopic rod; 131. a telescopic inner rod; 132. a telescopic outer rod; 14. a spring; 15. a partition plate; 16. a pointed cone; 17. a blanking plate; 18. a conveyor belt; 19. a connecting pipe; 20. a reinforcing bar; 21. a connecting rod; 22. and (4) a valve.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a separation recovery system. Referring to fig. 1, separation recovery system includes that the level sets up support frame 1 on ground, fixed agitator 2 and the screening case 6 of setting at support frame 1 middle part, and 2 bottoms of agitator are the binding off form, and 2 bottoms of agitator are fixed and are provided with connecting pipe 19, and the one end and the screening case 6 intercommunication setting of agitator 2 are kept away from to connecting pipe 19. The top of the stirring barrel 2 is fixedly provided with a feeding pipe 3, and the bottom of the screening box 6 is fixedly provided with a discharging pipe 9.
In leading-in agitator 2 and the screening machine of inlet pipe 3 along the abandonment concrete of preliminary breakage, behind agitator 2 and the screening case 6 sand and the stone in with the abandonment concrete sieved, discharge along arranging material pipe 9, can realize sand and the stone recycle in the abandonment concrete, be favorable to the environmental protection.
Referring to fig. 2, the support frame 1 includes four support rods 101 vertically disposed on the ground and a support plate 102 fixedly disposed on the support rods 101, and the mixing tank 2 penetrates the support plate 102 and is fixedly disposed with the support plate 102. 2 inner walls of agitator 2 are fixed and are provided with polylith division board 15, and division board 15 sets up to two in this application embodiment, and two division boards 15 set up at the crisscross slope of 2 inner walls of agitator, and there is the clearance in the one end that division board 15 slope set up and 2 inner walls of agitator. The surfaces of the partition plates 15 are all fixedly provided with pointed cones 16 at intervals.
The pointed cone 16 crushes the waste concrete on the partition plate 15 again, and after the viscosity of the waste concrete is reduced, the crushed waste concrete falls along the gap between the partition plate 15 and the stirring box, so that the efficiency of recovering sand and stones in the waste concrete is improved.
Referring to fig. 2, a stirring paddle 4 is rotatably disposed in the stirring barrel 2, and the stirring paddle 4 is located below the partition plate 15. The side wall of the stirring barrel 2 is fixedly provided with a first motor 5, and the output end of the first motor 5 penetrates through the side wall of the stirring barrel 2 and is fixedly connected with the stirring barrel.
Open first motor 5, first motor 5 drive stirring rake 4 rotates, and stirring rake 4 is broken once more to abandonment concrete, is favorable to improving the efficiency of retrieving sand and stone.
The reinforcing rod 20 is fixedly arranged between the two supporting rods 101 in the length direction of the supporting plate 102, the connecting rod 21 is vertically and fixedly arranged on the reinforcing rod 20, the side wall of the screening box 6 is fixedly arranged with the connecting rod 21, the bottom of the screening box 6 is arranged towards the central axis of the screening box 6 in a bending mode, the discharging pipe 9 is located on the central axis of the screening box 6, and the valve 22 is arranged on the discharging pipe 9.
Referring to fig. 2 and 3, a plurality of screening frames 7 are arranged in the screening box 6, in the embodiment of the present application, the screening frames 7 are arranged in one, and the screening frames 7 are arranged in the screening box 6 in an inclined manner toward a side away from the stirring barrel 2. Be provided with the portion of sliding on screening frame 7, the portion of sliding is the fixed telescopic link 13 that sets up at screening frame 7 top, and telescopic link 13 is including the flexible outer pole 132 of pole 131 in flexible, and flexible outer pole 132 cover is established at flexible interior pole 131 outer wall, and flexible outer pole 132 and screening frame 7 are fixed to be set up.
A fixed block 12 is fixedly arranged on the screening box 6, and one end of the telescopic inner rod 131 far away from the telescopic outer rod 132 is fixedly arranged with the fixed block 12. The telescopic outer rod 132 and the telescopic inner rod 131 are sleeved with a spring 14, one end of the spring 14 is fixedly arranged with the telescopic outer rod 132, and one end of the spring 14 far away from the telescopic outer rod 132 is fixedly arranged with the fixed block 12.
Referring to fig. 1 and 2, be provided with on screening case 6 and strike the subassembly, strike the subassembly and include cam 10 and second motor 11, in the embodiment of this application, screening case 6 all is provided with cam 10 and second motor 11 along length direction's both sides, and cam 10 is located screening frame 7 bottom and with screening frame 7 butt, and second motor 11 is fixed to be set up at screening case 6 lateral wall, and the output of second motor 11 runs through screening case 6 lateral wall and is fixed with cam 10. Two cams 10 driven by two second motors 11 rotate synchronously.
Open second motor 11, second motor 11 drive cam 10 rotates, and cam 10 strikes screening frame 7 bottom, and telescopic link 13 is flexible on fixed block 12 for screening frame 7 shakes, is favorable to separating the sand and the stone on screening frame 7, improves the efficiency of retrieving sand and stone.
The one end of screening frame 7 slope is the opening setting, and screening case 6 is located the one end of screening frame 7 opening setting and sets up the bin outlet 8 with screening frame 7 intercommunication, and it has the lower feed plate 17 that is located 8 week sides of bin outlet to articulate on screening case 6. A conveyor belt 18 is fixedly arranged between the four support rods 101, and the conveyor belt 18 is abutted against the screening box 6 and is positioned below the blanking plate 17.
The stones accumulated on the screening frame 7 can be conveniently transferred out along the conveyor belt 18, and the efficiency of recovering the sand and stones in the waste concrete is improved.
The implementation principle of a separation and recovery system in the embodiment of the application is as follows: in will preliminary broken abandonment concrete along inlet pipe 3 entering agitator tank, the pointed cone 16 on division board 15 is broken abandonment concrete once more, and the space department along division board 15 and agitator tank of broken abandonment concrete once more drops. The first motor 5 is turned on, the stirring paddle 4 is driven by the first motor 5 to further crush the re-crushed waste concrete, and the further crushed waste concrete enters the screening box 6. Open second motor 11, second motor 11 drive cam 10 strikes screening frame 7 bottom, telescopic link 13 is flexible on fixed block 12, make screening frame 7 shake, the screening frame 7 of shake sieves the abandonment concrete of further breakage, the stone head that the particle size is big is blockked on screening frame 7, discharge along unloading board 17 and conveyer belt 18, the sand that the particle size is little gets into screening case 6 bottom along screening frame 7, discharge along second row material pipe 9, can realize sand and stone recycle to in the abandonment concrete, be favorable to the environmental protection.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A separation recovery system, characterized by: including support frame (1) and agitator (2) of setting on support frame (1), agitator (2) top is provided with inlet pipe (3), agitator (2) internal rotation is provided with stirring rake (4), the fixed first motor (5) of drive stirring rake (4) pivoted that is provided with on agitator (2), be provided with on support frame (1) screening case (6) with agitator (2) intercommunication, screening case (6) are provided with screening frame (7), be provided with the subassembly that strikes screening frame (7) on screening case (6), screening case (6) lateral wall is provided with bin outlet (8) with screening frame (7) intercommunication, screening case (6) bottom is fixed and is provided with blow off pipe (9).
2. The separation and recovery system according to claim 1, characterized in that said knocking assembly comprises a cam (10) and a second motor (11) driving the cam (10) in rotation, said cam (10) being located at the bottom of the screening frame (7), said screening frame (7) being provided with a sliding portion sliding on the screening box (6).
3. The separation and recovery system of claim 2, wherein: screening case (6) inner wall is fixed and is provided with fixed block (12), the portion of sliding is fixed telescopic link (13) that sets up at screening frame (7) top, the cover is equipped with spring (14) on telescopic link (13), the one end and the fixed block (12) of screening frame (7) are fixed to be set up is kept away from in telescopic link (13), just telescopic link (13) are scalable the setting on fixed block (12).
4. The separation and recovery system of claim 1, wherein: screening frame (7) slope setting in screening case (6), the one end and bin outlet (8) intercommunication setting that screening frame (7) slope set up.
5. The separation and recovery system of claim 1, wherein: a partition plate (15) is obliquely arranged in the stirring barrel (2), and the partition plate (15) is located at the top of the stirring paddle (4).
6. The separation and recovery system of claim 5, wherein: the separation plate (15) is provided with a pointed cone (16).
7. The separation and recovery system of claim 1, wherein: screening frame (7) are located that discharge gate (8) week side articulates there is flitch (17) down, fixed conveyer belt (18) that are provided with and feed plate (17) intercommunication on support frame (1).
8. The separation and recovery system of claim 1, wherein: screening case (6) bottom sets up towards the axis bending of screening case (6), arrange material pipe (9) and be located from the axis of screening case (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121698971.XU CN215277803U (en) | 2021-07-24 | 2021-07-24 | Separation recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121698971.XU CN215277803U (en) | 2021-07-24 | 2021-07-24 | Separation recovery system |
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| Publication Number | Publication Date |
|---|---|
| CN215277803U true CN215277803U (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121698971.XU Active CN215277803U (en) | 2021-07-24 | 2021-07-24 | Separation recovery system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471923A (en) * | 2022-02-09 | 2022-05-13 | 浙江交投嵊兴矿业有限公司 | Basalt stone material fine crushing and shaping automatic production device and implementation process thereof |
| CN114643268A (en) * | 2022-05-19 | 2022-06-21 | 徐州鼎博混凝土制品有限公司 | Broken separation machinery is retrieved to abandonment concrete prefabricated component |
-
2021
- 2021-07-24 CN CN202121698971.XU patent/CN215277803U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471923A (en) * | 2022-02-09 | 2022-05-13 | 浙江交投嵊兴矿业有限公司 | Basalt stone material fine crushing and shaping automatic production device and implementation process thereof |
| CN114643268A (en) * | 2022-05-19 | 2022-06-21 | 徐州鼎博混凝土制品有限公司 | Broken separation machinery is retrieved to abandonment concrete prefabricated component |
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