CN223477989U - Concrete waste slag recycling and mixing device - Google Patents
Concrete waste slag recycling and mixing deviceInfo
- Publication number
- CN223477989U CN223477989U CN202423012177.1U CN202423012177U CN223477989U CN 223477989 U CN223477989 U CN 223477989U CN 202423012177 U CN202423012177 U CN 202423012177U CN 223477989 U CN223477989 U CN 223477989U
- Authority
- CN
- China
- Prior art keywords
- mixing
- box
- concrete
- waste residue
- treatment box
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Processing Of Solid Wastes (AREA)
Abstract
The application relates to a concrete waste residue recycling and mixing device, which belongs to the technical field of concrete recycling and comprises a processing box, a crushing mechanism, a screening mechanism and a mixing mechanism, wherein the crushing mechanism is arranged at the inner upper part of the processing box, the screening mechanism is arranged at the inner middle part of the processing box, the mixing mechanism is arranged at the inner lower part of the processing box, and the screening mechanism comprises a screen, a movable rod, a fixed block and a spring. This mixing arrangement is retrieved to concrete waste residue through setting up crushing mechanism, screening mechanism and mixing mechanism, pours into the processing incasement back to the concrete waste residue, carries out crushing processing to the waste residue through crushing mechanism earlier, and the concrete particle after smashing falls into the screen cloth and sieves on, and the concrete particle after the screening drops into the mixing incasement again, adds the concrete raw materials and adds water alright directly carry out the mixed production new concrete through the loading hopper to the mixing incasement, and the device integrated level is high, has improved production efficiency.
Description
Technical Field
The application relates to the technical field of concrete recycling, in particular to a concrete waste residue recycling and mixing device.
Background
The concrete waste residue recycling and mixing device is equipment for processing and recycling concrete waste residues, and the equipment generally comprises main components such as a crusher, a screening machine, a mixer and the like and is used for crushing, screening and mixing the concrete waste residues so as to recycle the concrete waste residues in concrete production, so that the pollution of the concrete waste residues to the environment can be effectively reduced, the cost of raw materials is saved, and the resource utilization rate is improved.
According to chinese patent publication No. CN212549807U a building engineering is with old and useless concrete waste residue recovery unit, comprising a base plate, the left side fixedly connected with of bottom plate upper surface handles the case, the right side fixedly connected with dust collector of bottom plate upper surface, the bottom at the processing case back is pegged graft and is had auxiliary device, the top fixedly connected with reducing mechanism at the processing case back, the equal fixedly connected with universal wheel in four corners of bottom plate lower surface, it has the box door all to articulate through the hinge to handle the positive bottom of case and dust collector, the positive top fixedly connected with chamber door handle of box door, peg graft there is the outlet duct bottom of dust collector right flank, the bottom fixedly connected with first processing layer of processing case inner wall, the middle part fixedly connected with transition plate of processing case inner wall.
At present, the concrete waste residue is generally required to be crushed firstly in the process of recycling the concrete waste residue, the crushed concrete particles are screened, and then the screened concrete particles can be put into a concrete mixer for recycling, but when the waste residue recycling device is used, the concrete particles can fall into the bottom of a treatment box after the concrete waste residue is crushed and screened, so that the screened concrete particles are taken out of the box and put into other stirring equipment for mixing, the middle transferring step is time-consuming and labor-consuming, the efficiency of the subsequent production of new concrete is influenced, and the concrete waste residue recycling and mixing device is provided for solving the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the application provides a concrete waste residue recycling and mixing device which has the advantages of improving the production efficiency and the like.
The concrete waste residue recycling and mixing device comprises a processing box, a crushing mechanism, a screening mechanism and a mixing mechanism, wherein the crushing mechanism is arranged at the inner upper part of the processing box, the screening mechanism is arranged at the inner middle part of the processing box, and the mixing mechanism is arranged at the inner lower part of the processing box.
The screening mechanism comprises a screen, a movable rod, a fixed block and a spring, wherein the screen is in sliding connection with the inside of the treatment box, the movable rod is fixedly arranged on the left side and the right side of the bottom of the screen, the fixed block is fixedly arranged on the left inner side wall and the right inner side wall of the treatment box, and the spring is sleeved outside the movable rod and is arranged at the top of the fixed block.
The mixing mechanism comprises a mixing box, a stirring motor, a stirring shaft, a stirring rod and a discharging pipe, wherein the mixing box is fixedly arranged at the inner bottom of the processing box, the stirring motor is fixedly arranged at the bottom of the mixing box, the stirring shaft is fixedly connected with an output shaft of the mixing box, the stirring rod is fixedly arranged at the outer part of the stirring shaft, and the discharging pipe penetrates through and is fixed at the bottom of the mixing box.
Through adopting above-mentioned technical scheme, through setting up crushing mechanism, screening mechanism and mixing mechanism, pour concrete waste residue into the back of handling the incasement, earlier smash the processing through crushing mechanism to the waste residue, concrete particles after smashing fall into the screen cloth and sieve, the concrete particles after sieving drop into the mixing incasement again, add the concrete raw materials and add water alright directly carry out the mixed production new concrete through the loading hopper to the mixing incasement, the device integrated level is high, production efficiency has been improved.
Further, crushing mechanism includes driving motor and crushing roller, driving motor and crushing roller's quantity is two, two driving motor is equal fixed mounting at the back of handling the case, the inside fixedly connected with pivot of crushing roller, the output shaft fixed connection of pivot and driving motor, driving motor's one end is kept away from in the pivot rotates the inside of connecting at the processing case.
Through adopting above-mentioned technical scheme, through setting up bilateral symmetry's two crushing rollers of setting, it just can smash the concrete waste residue of pouring to drive crushing roller rotation through driving motor.
Further, the left side fixed mounting of processing case has the storage water tank, the top of storage water tank runs through and is fixed with the inlet tube, the outside threaded connection of inlet tube has the tube cap, the left side fixedly connected with water pump of storage water tank, the bottom fixedly connected with raceway of water pump, the one end that the raceway kept away from the water pump runs through the processing case and fixes the inside at the mixing box.
Through adopting above-mentioned technical scheme, through setting up storage water tank and water pump, be convenient for add water to the mixing box.
Further, the right side of processing case fixed mounting has the backup pad, the collecting box has been placed at the top of backup pad.
Through adopting above-mentioned technical scheme, be used for collecting the interior exhaust concrete waste material granule of processing case through setting up the collecting box.
Further, the bin outlet has been seted up on the right side of handling the case, the movable groove that is located the bin outlet top has been seted up on the right side of handling the case, the inside sliding connection in movable groove has the baffle, the baffle is laminated with the outer wall of bin outlet mutually, the right side fixedly connected with connecting block of baffle, the right side fixedly mounted of handling the case has electric putter, electric putter's flexible end and connecting block fixed connection.
Through adopting above-mentioned technical scheme, through setting up the baffle, make the screen cloth when sieving concrete particles to the bin outlet shutoff to avoid sieving in-process granule just to follow the bin outlet discharge.
Further, the top of handling the case runs through and is fixed with the feeder hopper, two equal fixed mounting have the stock guide on the left and right sides inside wall of handling the case, the stock guide is located the top of screen cloth.
Through adopting above-mentioned technical scheme, play the effect of guide through setting up the stock guide, make the concrete granule after smashing fall into on the screen cloth.
Further, the bottom of the discharge pipe penetrates through the bottom of the treatment box and extends to the outside, and a valve is arranged on the discharge pipe
Through adopting above-mentioned technical scheme, be used for discharging the concrete of mixing through setting up the discharging pipe.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
This mixing arrangement is retrieved to concrete waste residue through setting up crushing mechanism, screening mechanism and mixing mechanism, pours into the processing incasement back to the concrete waste residue, carries out crushing processing to the waste residue through crushing mechanism earlier, and the concrete particle after smashing falls into the screen cloth and sieves on, and the concrete particle after the screening drops into the mixing incasement again, adds the concrete raw materials and adds water alright directly carry out the mixed production new concrete through the loading hopper to the mixing incasement, and the device integrated level is high, has improved production efficiency.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present application;
FIG. 2 is an enlarged view of the structure of the present application at A in FIG. 1;
FIG. 3 is an enlarged view of the structure of the present application at B in FIG. 1;
FIG. 4 is a front view of the structure of FIG. 1 of the present application;
Fig. 5 is a perspective view of a water storage tank of the structure of the present application.
In the figure, 1, a treatment box, 2, a feed hopper, 3, a crushing roller, 4, a material guide plate, 5, an electric push rod, 6, a collection box, 7, a support plate, 8, a water storage tank, 9, a water inlet pipe, 10, a water pump, 11, a water delivery pipe, 12, a screen, 13, a stirring rod, 14, a mixing box, 15, a stirring motor, 16, a stirring shaft, 17, a discharge pipe, 18, a baffle, 19, a movable groove, 20, a discharge hole, 21, a spring, 22, a movable rod, 23, a fixed block, 24 and a feeding hopper.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1 to 3, a concrete waste residue recycling and mixing device in this embodiment includes a processing box 1, a crushing mechanism, a sieving mechanism and a mixing mechanism, wherein the crushing mechanism is disposed at an inner upper portion of the processing box 1, the sieving mechanism is disposed at an inner middle portion of the processing box 1, and the mixing mechanism is disposed at an inner lower portion of the processing box 1.
The crushing mechanism comprises a driving motor and a crushing roller 3, the number of the driving motor and the crushing roller 3 is two, the two driving motors are fixedly arranged on the back of the treatment box 1, the inside of the crushing roller 3 is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with an output shaft of the driving motor, and one end of the rotating shaft, which is far away from the driving motor, is rotationally connected inside the treatment box 1.
Wherein, through setting up bilateral symmetry and setting up two crushing roller 3, drive crushing roller 3 rotatory just can smash the concrete waste residue of pouring through driving motor.
The screening mechanism comprises a screen 12, a movable rod 22, a fixed block 23 and a spring 21, wherein the screen 12 is in sliding connection with the inside of the treatment box 1, the movable rod 22 is fixedly arranged on the left side and the right side of the bottom of the screen 12, the fixed block 23 is fixedly arranged on the left inner side wall and the right inner side wall of the treatment box 1, and the spring 21 is sleeved outside the movable rod 22 and is arranged at the top of the fixed block 23.
Referring to fig. 1 and 4, the mixing mechanism includes a mixing tank 14, a stirring motor 15, a stirring shaft 16, a stirring rod 13 and a discharging pipe 17, the mixing tank 14 is fixedly installed at the inner bottom of the processing tank 1, the stirring motor 15 is fixedly installed at the bottom of the mixing tank 14, the stirring shaft 16 is fixedly connected with an output shaft of the mixing tank 14, the stirring rod 13 is fixedly installed at the outer part of the stirring shaft 16, the discharging pipe 17 penetrates and is fixed at the bottom of the mixing tank 14, the bottom of the discharging pipe 17 penetrates and extends to the outer part, a valve is installed on the discharging pipe 17, the front surface of the processing tank 1 penetrates and is fixed with a charging hopper 24, one end of the processing tank 1 near the charging hopper 24 penetrates and is fixed inside the mixing tank 14, and the charging hopper 24 is used for adding concrete raw materials into the mixing tank 14.
It should be noted that, through setting up discharging pipe 17 and being used for discharging the concrete after mixing, through setting up crushing mechanism, screening mechanism and mixing mechanism, pour concrete waste residue into processing case 1 in the back, earlier smash the processing through crushing mechanism to the waste residue, the concrete granule after smashing falls into screen cloth 12 and sieves, the concrete granule after sieving falls into mixing case 14 again, add the concrete raw materials and add water alright direct mixed production new concrete in to mixing case 14 through loading hopper 24, the device integrated level is high, production efficiency has been improved.
Referring to fig. 1 and 5, in this embodiment, a water storage tank 8 is fixedly installed on the left side of a treatment tank 1, a water inlet pipe 9 is fixedly penetrated through the top of the water storage tank 8, a pipe cover is connected to the outside of the water inlet pipe 9 in a threaded manner, a water pump 10 is fixedly connected to the left side of the water storage tank 8, a water pipe 11 is fixedly connected to the bottom of the water pump 10, one end, far away from the water pump 10, of the water pipe 11 penetrates through the treatment tank 1 and is fixed in a mixing tank 14, and water is conveniently added into the mixing tank 14 by arranging the water storage tank 8 and the water pump 10.
Referring to fig. 1, in this embodiment, a supporting plate 7 is fixedly mounted on the right side of a processing box 1, a collecting box 6 is disposed on the top of the supporting plate 7, a feeding hopper 2 is fixedly penetrated at the top of the processing box 1, and material guiding plates 4 are fixedly mounted on both the left and right inner side walls of the processing box 1, wherein the material guiding plates 4 are located above a screen 12.
It can be understood that the collecting box 6 is used for collecting the concrete waste particles discharged from the treatment box 1, the supporting plate 7 is an L-shaped plate, handles are fixed on the front side and the rear side of the collecting box 6, and the guide plate 4 is arranged to achieve the guiding effect, so that the crushed concrete particles fall onto the screen 12.
Referring to fig. 1 and 2, in the embodiment, a discharge opening 20 is formed on the right side of the treatment box 1, a movable groove 19 located at the top of the discharge opening 20 is formed on the right side of the treatment box 1, a baffle 18 is slidably connected inside the movable groove 19, the baffle 18 is attached to the outer wall of the discharge opening 20, a connecting block is fixedly connected to the right side of the baffle 18, an electric push rod 5 is fixedly mounted on the right side of the treatment box 1, and a telescopic end of the electric push rod 5 is fixedly connected with the connecting block.
It will be appreciated that by providing the baffle 18, the screen 12 is caused to block the discharge opening 20 when sieving concrete particles, thereby avoiding particles being discharged from the discharge opening 20 during sieving, and the baffle 18 can be pulled to open and close by telescoping the electric push rod 5.
The working principle of the embodiment is that when the concrete mixer is used, concrete waste residues are poured into a feed hopper 2 and are crushed by rotating two crushing rollers 3, crushed concrete particles fall onto a screen 12, the screen 12 slides downwards under the action of gravity, a spring 21 is extruded to expand and contract, the screen 12 slides up and down, the sieving speed can be increased, the sieved concrete particles fall into a mixing box 14 again, water stored in a water storage tank 8 is pumped by a water pump 10 and is conveyed into the mixing box 14, then concrete raw materials are poured into the mixing box 14 through a hopper 24, a stirring shaft 16 is driven to rotate by a stirring motor 15, and a stirring rod 13 is driven to rotate, so that new concrete is produced by stirring and mixing the raw materials.
Claims (7)
1. The concrete waste residue recycling and mixing device comprises a processing box (1), a crushing mechanism, a screening mechanism and a mixing mechanism, and is characterized in that the crushing mechanism is arranged at the inner upper part of the processing box (1), the screening mechanism is arranged at the inner middle part of the processing box (1), and the mixing mechanism is arranged at the inner lower part of the processing box (1);
The screening mechanism comprises a screen (12), a movable rod (22), a fixed block (23) and a spring (21), wherein the screen (12) is slidably connected inside the treatment box (1), the movable rod (22) is fixedly arranged on the left side and the right side of the bottom of the screen (12), the fixed block (23) is fixedly arranged on the left inner side wall and the right inner side wall of the treatment box (1), and the spring (21) is sleeved outside the movable rod (22) and is arranged at the top of the fixed block (23);
The mixing mechanism comprises a mixing box (14), a stirring motor (15), a stirring shaft (16), a stirring rod (13) and a discharging pipe (17), wherein the mixing box (14) is fixedly installed at the inner bottom of the treatment box (1), the stirring motor (15) is fixedly installed at the bottom of the mixing box (14), the stirring shaft (16) is fixedly connected with an output shaft of the mixing box (14), the stirring rod (13) is fixedly installed at the outer part of the stirring shaft (16), and the discharging pipe (17) penetrates through and is fixed at the bottom of the mixing box (14).
2. The concrete waste residue recycling and mixing device according to claim 1, wherein the smashing mechanism comprises a driving motor and smashing rollers (3), the number of the driving motor and the number of the smashing rollers (3) are two, the driving motors are fixedly arranged on the back surface of the treatment box (1), a rotating shaft is fixedly connected to the inside of the smashing rollers (3), the rotating shaft is fixedly connected with an output shaft of the driving motor, and one end, far away from the driving motor, of the rotating shaft is rotatably connected to the inside of the treatment box (1).
3. The concrete waste residue recycling and mixing device according to claim 1, wherein a water storage tank (8) is fixedly arranged on the left side of the treatment tank (1), a water inlet pipe (9) is fixedly penetrated through the top of the water storage tank (8), a pipe cover is connected with the water inlet pipe (9) through external threads, a water pump (10) is fixedly connected with the left side of the water storage tank (8), a water pipe (11) is fixedly connected with the bottom of the water pump (10), and one end, far away from the water pump (10), of the water pipe (11) penetrates through the treatment tank (1) to be fixed in the mixing tank (14).
4. The concrete waste residue recycling and mixing device according to claim 1, wherein a supporting plate (7) is fixedly arranged on the right side of the treatment box (1), and a collecting box (6) is arranged at the top of the supporting plate (7).
5. The concrete waste residue recycling and mixing device according to claim 1, wherein a discharge hole (20) is formed in the right side of the treatment box (1), a movable groove (19) located at the top of the discharge hole (20) is formed in the right side of the treatment box (1), a baffle plate (18) is connected inside the movable groove (19) in a sliding mode, the baffle plate (18) is attached to the outer wall of the discharge hole (20), a connecting block is fixedly connected to the right side of the baffle plate (18), an electric push rod (5) is fixedly mounted on the right side of the treatment box (1), and the telescopic end of the electric push rod (5) is fixedly connected with the connecting block.
6. The concrete waste residue recycling and mixing device according to claim 1, wherein a feed hopper (2) is fixedly penetrated at the top of the treatment box (1), guide plates (4) are fixedly arranged on the left inner side wall and the right inner side wall of the treatment box (1), and the guide plates (4) are positioned above the screen (12).
7. The concrete waste residue recycling and mixing device according to claim 1, wherein the bottom of the discharging pipe (17) penetrates through the bottom of the treatment box (1) to the outside, and a valve is arranged on the discharging pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423012177.1U CN223477989U (en) | 2024-12-06 | 2024-12-06 | Concrete waste slag recycling and mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423012177.1U CN223477989U (en) | 2024-12-06 | 2024-12-06 | Concrete waste slag recycling and mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223477989U true CN223477989U (en) | 2025-10-28 |
Family
ID=97442761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423012177.1U Active CN223477989U (en) | 2024-12-06 | 2024-12-06 | Concrete waste slag recycling and mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223477989U (en) |
-
2024
- 2024-12-06 CN CN202423012177.1U patent/CN223477989U/en active Active
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