CN214262072U

CN214262072U - Concrete recycling equipment for environment-friendly mixing plant

Info

Publication number: CN214262072U
Application number: CN202022553457.9U
Authority: CN
Inventors: 林宏润; 赵陆湘; 徐恩涛
Original assignee: Shenzhen Tiandi New Material Co ltd
Current assignee: Shenzhen Tiandi New Material Co ltd
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-09-24
Anticipated expiration: 2030-11-07

Abstract

The utility model relates to a concrete recovery equipment technical field specifically is a concrete recovery equipment for environment-friendly mixing plant, including equipment principal, motor, servo motor, first solenoid valve, second solenoid valve, third solenoid valve and controller, equipment principal upper end has linked firmly feeder hopper and servo motor, and the feeder hopper arranges in the servo motor right side, equipment principal bottom has linked firmly four group's support columns, equipment principal internal partitioning is broken room and screening chamber, and broken room sets up in screening chamber top, equipment principal front end links firmly breaker. The utility model discloses a concrete recycling equipment for environment-friendly mixing plant is equipped with breaker, is favorable to fully smashing the concrete waste material, makes the waste material separation more thorough, and the recovery of the concrete waste material of being convenient for is favorable to screening the concrete waste material through categorised screening function, accomplishes the categorised recovery of concrete waste material, has improved the utilization efficiency of concrete waste material.

Description

Concrete recycling equipment for environment-friendly mixing plant

Technical Field

The utility model relates to a concrete recycling equipment technical field specifically is a concrete recycling equipment for environment-friendly mixing plant.

Background

The concrete is an artificial stone which is prepared by taking cement as a main cementing material, mixing water, sand, stones and chemical additives and mineral admixtures as necessary according to a proper proportion, uniformly stirring, densely forming, curing and hardening. Concrete is mainly divided into two stages and states: plastic state before setting and hardening, namely fresh concrete or concrete mixture; hardened, i.e. hardened concrete or concrete. In concrete, sand and stone act as a framework, called aggregate; the cement and water form cement paste, and the cement paste wraps the surface of the aggregate and fills gaps of the aggregate. Before hardening, the cement slurry plays a role in lubrication, so that the mixture is endowed with certain workability, and the construction is convenient. After the cement slurry is hardened, the aggregate is cemented into a solid whole. When improper use results in the cement slurry hardening, the recovery of concrete waste is very cumbersome.

The concrete waste material is broken thoroughly inadequately to current concrete recycling equipment for environment-friendly mixing plant, is unfavorable for the recovery of follow-up concrete waste material, has increased the difficulty for retrieving, and just the categorised screening concrete waste material of inconvenient, and recovery effect is poor, and concrete waste material utilization efficiency is very low, therefore needs a concrete recycling equipment for environment-friendly mixing plant to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete recycling equipment for environment-friendly mixing plant to solve above-mentioned broken concrete waste material of background art thoroughly inadequately and inconvenient categorised screening concrete waste recycling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete recovery plant for environment-friendly mixing plant comprises a plant main body, a motor, a servo motor, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve and a controller, wherein the upper end of the plant main body is fixedly connected with a feed hopper and the servo motor, the feed hopper is arranged on the right side of the servo motor, four groups of support columns are fixedly connected with the bottom end of the plant main body, the interior of the plant main body is divided into a crushing chamber and a screening chamber, the crushing chamber is arranged above the screening chamber, the front end of the plant main body is fixedly connected with a crushing device which comprises a motor, a first rotating rod, a rolling shaft and a conical tooth, the motor is fixedly connected with the upper end of the front end of the plant main body, a rotating shaft of the motor is connected with one end of the first rotating rod, the other end of the first rotating rod passes through the plant main body to be rotatably connected onto the inner wall of the rear end of the crushing chamber, the outer surface of the first rotating rod is fixedly connected with the rolling shaft, and the outer surface of the rolling shaft is evenly provided with the conical tooth, the servo motor rotating shaft is connected with one end of a second rotating rod, the other end of the second rotating rod is fixedly connected with a first rotating disk, the first rotating disk is connected with a second rotating disk through belt transmission, the second rotating disk is fixedly connected with one end of a third rotating rod, the other end of the third rotating rod penetrates through a feed hopper and is rotatably connected with the inner wall of the right side of the screening chamber, a first filter plate is arranged right below the third rotating rod, a stone filtering port is uniformly formed in the first filter plate, the right side of the first filter plate is connected with one end of a stone outlet, the left side of the third rotating rod is fixedly connected with a third rotating disk, the third rotating disk is arranged at the right side of the second rotating disk, the third rotating disk is connected with a fourth rotating disk through belt transmission, the fourth rotating disk is fixedly connected with one end of the fourth rotating rod, the other end of the fourth rotating rod penetrates through the feed hopper and is rotatably connected with the inner wall of the right side of the screening chamber, the lower part of the fourth rotating rod is just opposite to a second filter plate, and the second rotating disk is provided with a filtering port, the right side of the second filter plate is connected with one end of a sand outlet, the bottom end of the interior of the screening chamber is provided with an inclined plate, and the bottom end of the equipment main body is provided with a mud bucket.

Preferably, four groups of crushing devices are arranged, and the four groups of crushing devices are arranged in a staggered manner.

Preferably, the outer surfaces of the third rotating rod and the fourth rotating rod are fixedly connected with thread plates, and the thread plates are arranged in a thread shape.

Preferably, first filter plate and second filter plate parallel arrangement, and first filter plate and second filter plate all are provided with the radian, first filter plate and second filter plate upper end all paste and are equipped with the screw plate, and screw plate radian size equals first filter plate and second filter plate radian size.

Preferably, the sand outlet is arranged below the stone outlet, the stone outlet and the sand outlet are both provided with radians, the radians of the stone outlet and the sand outlet are equal, the mud outlet hopper is arranged in a conical shape, and the inclined plate is arranged in an inclined manner.

Preferably, the stone outlet left end is provided with a first electromagnetic valve, the sand outlet left end is provided with a second electromagnetic valve, and the mud bucket upper end is provided with a third electromagnetic valve.

Preferably, the controller is fixedly connected to the upper left of the front end of the equipment main body and is electrically connected with the motor, the servo motor, the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device is equipped with breaker, puts into the broken chamber with the concrete waste material through the feeder hopper, rotates through controller control motor, and the motor is broken with the concrete waste material through first bull stick, roller bearing and awl tooth to accomplish the broken work of concrete, set up like this and be favorable to fully breaking the concrete waste material, make the waste material separation more thorough, the recovery of the concrete waste material of being convenient for.

2. The device passes through the categorised screening function, the concrete waste material after the breakage gets into the screening chamber through the through-hole and falls on first filter plate top, the first solenoid valve of controller control, second solenoid valve and third solenoid valve are closed, servo motor rotates of controlling again, servo motor passes through the second bull stick, first carousel, the second carousel, the third bull stick, fourth carousel and fourth bull stick drive the frid and move the screening back and forth on first filter plate and second filter plate, open first solenoid valve through the controller after the screening is accomplished, second solenoid valve and third solenoid valve, make the frid promote the material to pass through the stone outlet respectively, go out sand mouth and play mud fill internal outflow device, be provided with like this and do benefit to screening concrete waste material, accomplish the categorised recovery of concrete waste material, the utilization efficiency of concrete waste material has been improved.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 3 is a left side view of the structure of the present invention;

fig. 4 is a schematic top view of the structure of the present invention.

In the figure: 1. an apparatus main body; 2. a feed hopper; 3. a crushing chamber; 4. a screening chamber; 5. a motor; 6. a first rotating lever; 7. a roller; 8. conical teeth; 9. a servo motor; 10. a second rotating rod; 11. a first turntable; 12. A second turntable; 13. a third turntable; 14. a third rotating rod; 15. a thread plate; 16. a fourth turntable; 17. A fourth rotating rod; 18. a first filter plate; 19. a stone filtering port; 20. a second filter plate; 21. a sand filtering port; 22. a sloping plate; 23. a stone outlet; 24. a sand outlet; 25. a mud discharging hopper; 26. a first solenoid valve; 27. a second solenoid valve; 28. a third electromagnetic valve; 29. a through hole; 30. a controller; 31. and (4) a support column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a concrete recovery plant for an environment-friendly mixing plant comprises a plant main body 1, a motor 5, a servo motor 9, a first electromagnetic valve 26, a second electromagnetic valve 27, a third electromagnetic valve 28 and a controller 30, wherein the upper end of the plant main body 1 is fixedly connected with a feed hopper 2 and the servo motor 9, the feed hopper 2 is arranged on the right side of the servo motor 9, the type of the servo motor 9 is IHSS57-36-20, the bottom end of the plant main body 1 is fixedly connected with four groups of support columns 31, the interior of the plant main body 1 is divided into a crushing chamber 3 and a screening chamber 4, the crushing chamber 3 is arranged above the screening chamber 4, the front end of the plant main body 1 is fixedly connected with four groups of crushing devices, the four groups of crushing devices are arranged in a staggered manner and are beneficial to fully crushing concrete waste materials and separating sand and stone, the crushing devices comprise a motor 5, a first rotating rod 6, a rolling shaft 7 and a bevel gear 8, the upper part of the front end of the plant main body 1 is fixedly connected with the motor 5, and the pivot of motor 5 is connected with one end of first bull stick 6, and the model of this motor 5 is Y90S-2, and the other end of first bull stick 6 passes equipment main part 1 and rotates to be connected on crushing room 3 rear end inner wall, and first bull stick 6 surface links firmly roller bearing 7, and the roller bearing 7 surface evenly is provided with awl tooth 8.

The servo motor 9 is connected with one end of a second rotating rod 10 through a rotating shaft, the other end of the second rotating rod 10 is fixedly connected with a first rotating disk 11, the first rotating disk 11 is connected with a second rotating disk 12 through belt transmission, the second rotating disk 12 is fixedly connected with one end of a third rotating rod 14, the other end of the third rotating rod 14 passes through a feed hopper 2 and is rotatably connected with the inner wall of the right side of the screening chamber 4, a first filter plate 18 is arranged right under the third rotating rod 14, a stone filtering port 19 is uniformly arranged on the first filter plate 18, the right side of the first filter plate 18 is connected with one end of a stone outlet 23, the left side of the third rotating rod 14 is fixedly connected with a third rotating disk 13, the third rotating disk 13 is arranged at the right side of the second rotating disk 12, the third rotating disk 13 is connected with a fourth rotating disk 16 through belt transmission, the fourth rotating disk 16 is fixedly connected with one end of a fourth rotating rod 17, the other end of the fourth rotating rod 17 passes through the feed hopper 2 and is rotatably connected with the inner wall of the right side of the screening chamber 4, the outer surfaces of the third rotating rod 14 and the fourth rotating rod 17 are fixedly connected with a thread plate 15, the threaded plate 15 is arranged in a threaded manner, which is beneficial to left and right circular movement and pushes concrete waste to move, the second filter plate 20 is arranged just under the fourth rotating rod 17, the second filter plate 20 is provided with a sand filtering port 21, the first filter plate 18 and the second filter plate 20 are arranged in parallel, the first filter plate 18 and the second filter plate 20 are both provided with radians, the threaded plate 15 is attached to the upper ends of the first filter plate 18 and the second filter plate 20, the radian of the threaded plate 15 is equal to the radian of the first filter plate 18 and the second filter plate 20, which is beneficial to screening gravels with different sizes by utilizing the threaded plate 15, which is convenient for separating and recycling the concrete waste, the right side of the second filter plate 20 is connected with one end of a sand outlet 24, the bottom end in the screening chamber 4 is provided with an inclined plate 22, the bottom end of the equipment main body 1 is provided with a mud hopper 25, the sand outlet 24 is arranged under the stone outlet 23, the stone outlet 23 and the sand outlet 24 are both provided with radians, and the stone outlet 23 and the sand outlet 24 are equal in size, go out mud bucket 25 and be conical setting, swash plate 22 slope sets up, be used for retrieving the concrete waste material of equidimension not respectively, and be convenient for when collecting the material collect, stone outlet 23 left end is provided with first solenoid valve 26, sand outlet 24 left end is provided with second solenoid valve 27, it is provided with third solenoid valve 28 to go out mud bucket 25 upper end, this first solenoid valve 26, the model of second solenoid valve 27 and third solenoid valve 28 all is 3V210-08, be used for sealing device main part 1, the material of being convenient for filters, the upper left side of device main part 1 front end has linked firmly controller 30, and controller 30 electric connection motor 5, servo motor 9, first solenoid valve 26, second solenoid valve 27 and third solenoid valve 28, the model of this controller 30 is PIC16F684, be used for controlling each device, accomplish the recovery of concrete waste material jointly.

The working principle is as follows: FIG. 1, FIG. 2, FIG. 3 and FIG. 4, when the concrete waste is to be crushed, because the upper end of the main body 1 of the device is fixedly connected with the feed hopper 2 and the servo motor 9, and the feed hopper 2 is arranged at the right side of the servo motor 9, the bottom end of the main body 1 of the device is fixedly connected with four groups of support columns 31, the inner part of the main body 1 of the device is divided into a crushing chamber 3 and a screening chamber 4, the crushing chamber 3 is arranged above the screening chamber 4, the front end of the main body 1 of the device is fixedly connected with a crushing device, the crushing device is provided with four groups, the four groups of crushing devices are arranged in a staggered way, the crushing device comprises a motor 5, a first rotating rod 6, a rolling shaft 7 and a conical tooth 8, the upper part of the front end of the main body 1 of the device is fixedly connected with a motor 5, the rotating shaft of the motor 5 is connected with one end of the first rotating rod 6, the other end of the first rotating rod 6 passes through the main body 1 of the main body of the device to be rotatably connected to the inner wall of the rear end of the crushing chamber 3, the outer surface of the first rotating rod 6 is provided with the rolling shaft 7, and the outer surface of the roller 7 is uniformly provided with the bevel teeth 8, so that concrete waste is put into the crushing chamber 3 through the feed hopper 2, the motor 5 is controlled to rotate through the controller 30, and the motor 5 crushes the concrete waste through the first rotating rod 6, the roller 7 and the bevel teeth 8, thereby completing the concrete crushing work.

According to the attached drawings 1, 2, 3 and 4, when the concrete waste is required to be screened and recycled, because the rotating shaft of the servo motor 9 is connected with one end of a second rotating rod 10, the other end of the second rotating rod 10 is fixedly connected with a first rotating disk 11, the first rotating disk 11 is connected with a second rotating disk 12 through belt transmission, the second rotating disk 12 is fixedly connected with one end of a third rotating rod 14, the other end of the third rotating rod 14 passes through the feeding hopper 2 and is rotatably connected on the inner wall of the right side of the screening chamber 4, a first filter plate 18 is rightly arranged below the third rotating rod 14, a filter stone port 19 is uniformly arranged on the first filter plate 18, the right side of the first filter plate 18 is connected with one end of a stone outlet 23, the left side of the third rotating rod 14 is fixedly connected with a third rotating disk 13, the third rotating disk 13 is arranged at the right side of the second rotating disk 12, the third rotating disk 13 is connected with a fourth rotating disk 16 through belt transmission, the fourth rotating disk 16 is fixedly connected with one end of a fourth rotating rod 17, the other end of the fourth rotating rod 17 passes through the feeding hopper 2 and is rotatably connected on the inner wall of the right side of the screening chamber 4, the outer surfaces of the third rotating rod 14 and the fourth rotating rod 17 are fixedly connected with threaded plates 15, the threaded plates 15 are arranged in a threaded manner, the lower part of the fourth rotating rod 17 is opposite to a second filter plate 20, the second filter plate 20 is provided with a sand filtering port 21, the right side of the second filter plate 20 is connected with one end of a sand outlet 24, the bottom end inside the screening chamber 4 is provided with an inclined plate 22, the left end of the stone outlet 23 is provided with a first electromagnetic valve 26, the left end of the sand outlet 24 is provided with a second electromagnetic valve 27, the upper end of a mud outlet hopper 25 is provided with a third electromagnetic valve 28, the upper left part of the front end of the equipment main body 1 is fixedly connected with a controller 30, the controller 30 is electrically connected with a motor 5, a servo motor 9, the first electromagnetic valve 26, the second electromagnetic valve 27 and the third electromagnetic valve 28, so that crushed concrete waste enters the screening chamber 4 through a through hole 29 and falls on the upper part of the first filter plate 18, and the controller 30 controls the first electromagnetic valve 26, the second electromagnetic valve 27 and the third electromagnetic valve 28 to be closed, and then controlling the servo motor 9 to rotate, wherein the servo motor 9 drives the thread plate 15 to move back and forth on the first filter plate 18 and the second filter plate 20 through the second rotating rod 10, the first rotating disc 11, the second rotating disc 12, the third rotating disc 13, the third rotating rod 14, the fourth rotating disc 16 and the fourth rotating rod 17 for screening, and after screening is completed, the controller 30 opens the first electromagnetic valve 26, the second electromagnetic valve 27 and the third electromagnetic valve 28, so that the thread plate 15 pushes materials to flow out of the device through the stone outlet 23, the sand outlet 24 and the mud outlet 25 respectively, and thus the classification recycling work is finally completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a concrete recovery plant for environment-friendly mixing plant, includes equipment main part (1), motor (5), servo motor (9), first solenoid valve (26), second solenoid valve (27), third solenoid valve (28) and controller (30), its characterized in that: the device comprises a device body (1), wherein the upper end of the device body (1) is fixedly connected with a feed hopper (2) and a servo motor (9), the feed hopper (2) is arranged on the right side of the servo motor (9), the bottom end of the device body (1) is fixedly connected with four groups of support columns (31), the device body (1) is internally divided into a crushing chamber (3) and a screening chamber (4), the crushing chamber (3) is arranged above the screening chamber (4), the front end of the device body (1) is fixedly connected with a crushing device, the crushing device comprises a motor (5), a first rotating rod (6), a rolling shaft (7) and a conical tooth (8), the upper end of the device body (1) is fixedly connected with the motor (5), the rotating shaft of the motor (5) is connected with one end of the first rotating rod (6), the other end of the first rotating rod (6) passes through the device body (1) and is rotatably connected onto the inner wall of the rear end of the crushing chamber (3), the outer surface of the first rotating rod (6) is fixedly connected with the rolling shaft (7), and the outer surface of the rolling shaft (7) is evenly provided with bevel teeth (8), the rotating shaft of the servo motor (9) is connected with one end of a second rotating rod (10), the other end of the second rotating rod (10) is fixedly connected with a first rotating disk (11), the first rotating disk (11) is connected with a second rotating disk (12) through belt transmission, the second rotating disk (12) is fixedly connected with one end of a third rotating rod (14), the other end of the third rotating rod (14) passes through the feed hopper (2) and is rotatably connected on the inner wall of the right side of the screening chamber (4), a first filter plate (18) is rightly arranged below the third rotating rod (14), a stone filtering port (19) is evenly arranged on the first filter plate (18), the right side of the first filter plate (18) is connected with one end of a stone outlet (23), the left side of the third rotating rod (14) is fixedly connected with a third rotating disk (13), and the third rotating disk (13) is arranged on the right side of the second rotating disk (12), third carousel (13) are connected fourth carousel (16) through belt drive, and fourth carousel (16) link firmly in fourth bull stick (17) one end, feeder hopper (2) and swivelling joint are passed to fourth bull stick (17) other end on screening chamber (4) right side inner wall, fourth bull stick (17) below is just to having second filter plate (20), and second filter plate (20) have seted up and have strained sand mouth (21), second filter plate (20) right side is connected with sand outlet (24) one end, the inside bottom of screening chamber (4) is provided with swash plate (22), equipment main part (1) bottom is provided with out mud bucket (25).

2. The concrete recycling apparatus for environment-friendly mixing plant according to claim 1, characterized in that: the crushing device is provided with four groups, and the four groups of crushing devices are staggered.

3. The concrete recycling apparatus for environment-friendly mixing plant according to claim 1, characterized in that: the outer surfaces of the third rotating rod (14) and the fourth rotating rod (17) are fixedly connected with thread plates (15), and the thread plates (15) are arranged in a thread shape.

4. The concrete recycling apparatus for environment-friendly mixing plant according to claim 1, characterized in that: the filter plate is characterized in that the first filter plate (18) and the second filter plate (20) are arranged in parallel, radians are arranged on the first filter plate (18) and the second filter plate (20), threaded plates (15) are attached to the upper ends of the first filter plate (18) and the second filter plate (20), and the radian of each threaded plate (15) is equal to the radian of the first filter plate (18) and the second filter plate (20).

5. The concrete recycling apparatus for environment-friendly mixing plant according to claim 1, characterized in that: go out sand mouth (24) and arrange in go out stone mouth (23) below, go out stone mouth (23) and sand mouth (24) and all be provided with the radian, and go out stone mouth (23) and sand mouth (24) radian size equal, go out mud fill (25) and be conical setting, swash plate (22) slope sets up.

6. The concrete recycling apparatus for environment-friendly mixing plant according to claim 1, characterized in that: the left end of the stone outlet (23) is provided with a first electromagnetic valve (26), the left end of the sand outlet (24) is provided with a second electromagnetic valve (27), and the upper end of the mud outlet hopper (25) is provided with a third electromagnetic valve (28).

7. The concrete recycling apparatus for environment-friendly mixing plant according to claim 1, characterized in that: the left upper part of the front end of the equipment main body (1) is fixedly connected with a controller (30), and the controller (30) is electrically connected with a motor (5), a servo motor (9), a first electromagnetic valve (26), a second electromagnetic valve (27) and a third electromagnetic valve (28).