CN219950741U - Commercial concrete slurry water recovery device - Google Patents

Commercial concrete slurry water recovery device Download PDF

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Publication number
CN219950741U
CN219950741U CN202320792702.2U CN202320792702U CN219950741U CN 219950741 U CN219950741 U CN 219950741U CN 202320792702 U CN202320792702 U CN 202320792702U CN 219950741 U CN219950741 U CN 219950741U
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separating
concrete slurry
wall
commercial concrete
rotating shaft
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CN202320792702.2U
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Chinese (zh)
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陈学洁
陈城
陈世洪
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Hubei Qiancheng New Energy Technology Co ltd
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Hubei Qiancheng New Energy Technology Co ltd
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Abstract

The utility model relates to the technical field of recycling of commercial concrete slurry, in particular to a commercial concrete slurry recycling device, which comprises a recycling box, wherein a first separating mechanism penetrates through the inner top end of the recycling box, a driving mechanism is arranged on the side wall of the recycling box, and a second separating mechanism is arranged below the first separating mechanism; the first separating mechanism comprises a separating cylinder, the separating cylinder is rotationally connected with the recovery box, a separating net is arranged on the part, located inside the recovery box, of the separating cylinder, and spiral feeding blades are arranged on the inner wall of the separating cylinder; the second separation mechanism comprises a rotating shaft, two groups of conical screens are sequentially arranged on the outer wall of the rotating shaft from top to bottom, a discharging pipe matched with the bottom end of the conical screens is arranged on the side wall of the recovery box, and a plurality of groups of stirring rods are arranged at the bottom end of the side wall of the rotating shaft. The utility model is convenient for filtering the commercial concrete slurry step by step, reduces the load of the first separation mechanism and the second separation mechanism, avoids blocking, and improves the separation and recovery efficiency of impurities such as sand, cement and the like with different grades in the commercial concrete slurry.

Description

Commercial concrete slurry water recovery device
Technical Field
The utility model relates to the technical field of commercial concrete slurry water recovery, in particular to a commercial concrete slurry water recovery device.
Background
The commercial concrete is concrete which can be used for equivalent exchange, is intensively stirred or intensively mixed by a fixed stirring field, is transported to a construction site through a special vehicle and is sold in a commercial form, and in order to ensure the normal operation of equipment, the commercial concrete is required to be cleaned in time in the tank truck inner body filled with the commercial concrete, and a large amount of liquid containing sand, stone and cement is generated after cleaning.
The Chinese patent with the publication number of CN215516930U discloses a commodity concrete slurry recycling device, which comprises a recycling bin, through designing convenient-to-use vibration spring, a filter plate, a filter screen, a filter box, an active carbon filter layer and a disinfection layer, slurry can be effectively filtered, filtering efficiency is greatly improved, environmental pollution is avoided, a drying mechanism, a vibrating machine, a discharge port, a baffle and a discharge plate which are convenient to use are designed, raw materials in slurry can be conveniently recycled, waste is avoided, production cost is reduced, and popularization and use are worth.
However, when the recycling device is used, the slurry is primarily filtered through the filter screen, and impurities such as sand, cement and the like of different grade particles in the slurry all flow into the filter screen, so that a large load is generated on the filter screen, the commercial concrete slurry is not thoroughly separated, the filter screen is easy to block, the separation efficiency is reduced, and the recycling efficiency of the commercial concrete slurry is reduced.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides a commercial concrete slurry water recovery device.
The technical scheme of the utility model is as follows: the utility model provides a commodity concrete thick liquid water recovery unit, includes the collection box, and the top runs through in the collection box has first separating mechanism, is provided with actuating mechanism on the collection box lateral wall, and actuating mechanism drives first separating mechanism and rotates, and the below of first separating mechanism is provided with second separating mechanism, and second separating mechanism passes through actuating mechanism drive rotation;
the first separating mechanism comprises a separating cylinder, the separating cylinder is rotationally connected with the recovery box, a separating net is arranged on the part, located inside the recovery box, of the separating cylinder, and spiral feeding blades are arranged on the inner wall of the separating cylinder;
the second separating mechanism comprises a rotating shaft, two groups of conical sieves are sequentially arranged on the outer wall of the rotating shaft from top to bottom, annular tracks are rotationally connected to the bottom ends of the conical sieves and mounted on the inner wall of the recovery tank, discharging pipes matched with the bottom ends of the conical sieves are mounted on the side walls of the recovery tank, electromagnetic valves are arranged on the discharging pipes, and a plurality of groups of stirring rods are mounted at the bottom ends of the side walls of the rotating shaft.
Preferably, the driving mechanism comprises a driving gear, the driving gear is driven to rotate by a motor arranged on the side wall of the recovery box, the side wall of the driving gear is connected with a driven gear in a meshed mode, and the driven gear is sleeved on the outer wall of the separating cylinder.
Preferably, the driving mechanism further comprises a transmission rod, the transmission rod is rotationally connected with the recovery box, one end of the transmission rod is connected with the driving gear, the other end of the transmission rod is provided with the transmission mechanism, and the other end of the transmission mechanism is connected with the top end of the rotating shaft.
Preferably, a shielding shed is arranged above the transmission mechanism and is arranged on the inner wall of the recovery box through a connecting rod.
Preferably, the diameters of the sieve holes on the separation net and the two groups of cone sieves are sequentially reduced from top to bottom.
Preferably, the device further comprises an auxiliary mechanism, the auxiliary mechanism comprises a lantern ring, the lantern ring is slidably sleeved outside the rotating shaft, the side wall of the lantern ring is connected with a brush plate, the other end of the brush plate is provided with an L-shaped pressing strip, the other end of the L-shaped pressing strip is slidably connected with the side wall of the recovery box, the side wall of the recovery box is provided with a slide way matched with the L-shaped pressing strip, a spring is arranged on the slide way, and the other end of the spring is connected with the L-shaped pressing strip.
Preferably, a baffle is arranged on the inner wall of the recovery box and is positioned above the L-shaped pressing bar.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects: according to the utility model, the first separation mechanism and the second separation mechanism can be driven simultaneously through the driving mechanism, so that impurities such as sand, cement blocks and the like in the commercial concrete slurry water can be filtered step by step, the loads of the separation net and the conical screen are reduced, the recycling efficiency is improved, meanwhile, the second separation mechanism rotates to drive the stirring rod to stir the filtered water, the disinfectant and the water are fused with each other, and the recycling efficiency is further improved; the conical screen in the second separation mechanism can be cleaned through the auxiliary mechanism, the screen holes are prevented from being blocked, the separation efficiency is improved, and recycling of commercial concrete slurry is facilitated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a connection between a driving mechanism and a first separating mechanism according to the present utility model;
FIG. 3 is a schematic diagram of a second separation mechanism according to the present utility model;
fig. 4 is a perspective view of a second separation mechanism of the present utility model.
Reference numerals: 1. a recovery box; 101. a discharge pipe; 2. a separation cylinder; 201. a separation net; 202. spiral feeding leaves; 3. a drive gear; 301. a driven gear; 302. a transmission rod; 303. a transmission mechanism; 4. a rotating shaft; 401. conical screen; 402. an endless track; 403. a stirring rod; 5. a collar; 501. brushing a plate; 502. an L-shaped pressing bar; 503. and (3) a spring.
Detailed Description
Example 1
As shown in fig. 1 to 3, the commercial concrete slurry recycling device provided by the utility model comprises a recycling box 1, wherein a first separation mechanism penetrates through the inner top end of the recycling box 1, a driving mechanism is arranged on the side wall of the recycling box 1 and drives the first separation mechanism to rotate, a second separation mechanism is arranged below the first separation mechanism and drives the second separation mechanism to rotate through the driving mechanism;
as shown in fig. 1 and 2, the first separating mechanism comprises a separating cylinder 2, the separating cylinder 2 is rotatably connected with a recovery box 1, a separating net 201 is arranged on the separating cylinder 2 at the part positioned in the recovery box 1, and spiral feeding blades 202 are arranged on the inner wall of the separating cylinder 2;
as shown in fig. 1 to 4, the second separation mechanism comprises a rotating shaft 4, two groups of conical screens 401 are sequentially arranged on the outer wall of the rotating shaft 4 from top to bottom, annular tracks 402 are rotatably connected to the bottom ends of the conical screens 401, the annular tracks 402 are arranged on the inner wall of the recovery box 1, a discharging pipe 101 matched with the bottom ends of the conical screens 401 is arranged on the side wall of the recovery box 1, an electromagnetic valve is arranged on the discharging pipe 101, and a plurality of groups of stirring rods 403 are arranged at the bottom ends of the side wall of the rotating shaft 4;
further, the diameters of the sieve holes on the separation net 201 and the two groups of cone-shaped sieves 401 are sequentially reduced from top to bottom, so that the commercial concrete slurry can be conveniently screened step by step.
In this embodiment, the commercial concrete slurry is poured from the input end of the separating cylinder 2, the separating cylinder 2 is driven to rotate by the driving mechanism, under the action of the spiral feeding blade 202, large granular sand and stone or cement blocks in the commercial concrete slurry are conveyed to the separating net 201 for filtering, then the commercial concrete slurry is discharged and collected along the output end of the separating cylinder 2, the commercial concrete slurry separated by preliminary filtering continuously falls to the second separating mechanism, the driving mechanism drives the rotating shaft 4 to rotate, the conical screen 401 rotates along the annular track 402, under the action of centrifugal force, the commercial concrete slurry is filtered by the two groups of conical screens 401 step by step rapidly, so that filtered water flows into the bottom end of the recovery tank 1, small granular sand and cement and the like are intercepted on the conical screen 401, the electromagnetic valve port is opened by the controller, impurities which are lazy on the conical screen 401 can be discharged along the discharging pipe 101, the material inlet valve on the side wall of the recovery tank 1 is thrown into a proper amount of disinfectant, under the rotation of the stirring rod 403, the disinfectant is rapidly fused with the water after being sufficiently filtered, and then the water is discharged from the drain valve of the recovery tank 1.
Example two
As shown in fig. 1 and fig. 2, compared with the first embodiment, the driving mechanism of the commercial concrete slurry recycling device provided by the utility model comprises a driving gear 3 and a transmission rod 302, wherein the driving gear 3 is driven to rotate by a motor arranged on the side wall of the recycling bin 1, the side wall of the driving gear 3 is connected with a driven gear 301 in a meshed manner, and the driven gear 301 is sleeved on the outer wall of the separating cylinder 2; the transmission rod 302 is rotationally connected with the recovery box 1, one end of the transmission rod 302 is connected with the driving gear 3, the other end of the transmission rod 302 is provided with a transmission mechanism 303, and the other end of the transmission mechanism 303 is connected with the top end of the rotating shaft 4;
further, the transmission mechanism 303 is a gear transmission mechanism and is composed of two groups of bevel gears which are in meshed connection, and the two groups of bevel gears are respectively connected with the transmission rod 302 and the rotating shaft 4; a shielding shed is arranged above the transmission mechanism 303 and is arranged on the inner wall of the recovery box 1 through a connecting rod, so that the commercial concrete slurry is prevented from interfering the operation of the transmission mechanism 303.
In this embodiment, the driving gear 3 is started to rotate by the motor, so that the driven gear 301 drives the separating cylinder 2 to rotate, meanwhile, the driving gear 3 drives the transmission rod 302 to rotate, so that the transmission mechanism 303 drives the rotating shaft 4 to rotate, and then the first separating mechanism and the second separating mechanism can be driven to operate simultaneously by the motor, thereby being more energy-saving and practical.
Example III
As shown in fig. 1, fig. 3 and fig. 4, compared with the first embodiment, the commercial concrete slurry recycling device provided by the utility model further comprises an auxiliary mechanism, wherein the auxiliary mechanism comprises a sleeve ring 5, the sleeve ring 5 is slidably sleeved outside the rotating shaft 4, the side wall of the sleeve ring 5 is connected with a brush plate 501, the other end of the brush plate 501 is provided with an L-shaped pressing strip 502, the other end of the L-shaped pressing strip 502 is slidably connected with the side wall of the recycling box 1, the side wall of the recycling box 1 is provided with a slideway matched with the L-shaped pressing strip 502, the slideway is provided with a spring 503, and the other end of the spring 503 is connected with the L-shaped pressing strip 502;
further, the baffle is installed to recovery tank 1 inner wall, and the baffle is located L shape and presses the top of strip 502, avoids commodity concrete thick liquid to reveal to recovery tank 1's outside by the slide.
In this embodiment, the L-shaped pressing bar 502 is pressed downwards along the slideway, so that the spring 503 is compressed, at this time, the collar 5 slides downwards along the rotating shaft 4, so that the brush plate 501 moves downwards until contacting with the conical screen 401, and impurities such as sand, cement and the like filtered out from the rotating conical screen 401 can be cleaned, thereby avoiding the interference of the screen mesh blocking and the filtering separation work, loosening the L-shaped pressing bar 502, and driving the L-shaped pressing bar 502 to move towards the upper initial position along the sliding under the elastic restoring action of the spring 503.
Working principle: the first separation mechanism and the second separation mechanism can be driven simultaneously through the driving mechanism, so that impurities such as sand, cement blocks and the like in the commercial concrete slurry can be filtered step by step, the loads of the separation net 201 and the conical screen 401 are reduced, the recycling efficiency is improved, meanwhile, the second separation mechanism rotates to drive the stirring rod 403 to stir the filtered water, the disinfection medicament and the water are fused with each other in an accelerating way, and the recycling efficiency is further improved; the conical screen 401 in the second separation mechanism can be cleaned through the auxiliary mechanism, the screen holes are prevented from being blocked, the separation efficiency is improved, and recycling of commercial concrete slurry is facilitated.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (7)

1. The utility model provides a commodity concrete thick liquid water recovery unit which characterized in that, including recovery tank (1), the top runs through in recovery tank (1) has first separating mechanism, is provided with actuating mechanism on recovery tank (1) lateral wall, and actuating mechanism drives first separating mechanism and rotates, and the below of first separating mechanism is provided with second separating mechanism, and second separating mechanism passes through actuating mechanism drive and rotates;
the first separating mechanism comprises a separating cylinder (2), the separating cylinder (2) is rotationally connected with the recovery box (1), a separating net (201) is arranged on the separating cylinder (2) and positioned in the recovery box (1), and spiral feeding blades (202) are arranged on the inner wall of the separating cylinder (2);
the second separation mechanism comprises a rotating shaft (4), two groups of conical screens (401) are sequentially arranged on the outer wall of the rotating shaft (4) from top to bottom, annular tracks (402) are rotatably connected to the bottom ends of the conical screens (401), the annular tracks (402) are arranged on the inner wall of the recovery box (1), discharging pipes (101) which are matched with the bottom ends of the conical screens (401) are arranged on the side walls of the recovery box (1), electromagnetic valves are arranged on the discharging pipes (101), and a plurality of groups of stirring rods (403) are arranged at the bottom ends of the side walls of the rotating shaft (4).
2. The commercial concrete slurry recycling device according to claim 1, wherein the driving mechanism comprises a driving gear (3), the driving gear (3) is driven to rotate by a motor arranged on the side wall of the recycling bin (1), a driven gear (301) is connected to the side wall of the driving gear (3) in a meshed mode, and the driven gear (301) is sleeved on the outer wall of the separating cylinder (2).
3. The commercial concrete slurry recycling device according to claim 2, wherein the driving mechanism further comprises a transmission rod (302), the transmission rod (302) is rotatably connected with the recycling bin (1), one end of the transmission rod (302) is connected with the driving gear (3), the other end of the transmission rod (302) is provided with a transmission mechanism (303), and the other end of the transmission mechanism (303) is connected with the top end of the rotating shaft (4).
4. A commercial concrete slurry recycling device according to claim 3, characterized in that a shielding shed is arranged above the transmission mechanism (303), and the shielding shed is arranged on the inner wall of the recycling bin (1) through a connecting rod.
5. The commercial concrete slurry recycling device according to claim 1, wherein the diameters of the sieve holes on the separating net (201) and the two groups of cone sieves (401) are sequentially reduced from top to bottom.
6. The commercial concrete slurry recycling device according to claim 1, further comprising an auxiliary mechanism, wherein the auxiliary mechanism comprises a sleeve ring (5), the sleeve ring (5) is slidably sleeved outside the rotating shaft (4), the side wall of the sleeve ring (5) is connected with a brush plate (501), the other end of the brush plate (501) is provided with an L-shaped pressing strip (502), the other end of the L-shaped pressing strip (502) is slidably connected with the side wall of the recycling bin (1), a slide way matched with the L-shaped pressing strip (502) is arranged on the side wall of the recycling bin (1), a spring (503) is arranged on the slide way, and the other end of the spring (503) is connected with the L-shaped pressing strip (502).
7. The commercial concrete slurry recycling device according to claim 6, wherein a baffle is arranged on the inner wall of the recycling bin (1), and the baffle is positioned above the L-shaped pressing strip (502).
CN202320792702.2U 2023-04-10 2023-04-10 Commercial concrete slurry water recovery device Active CN219950741U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320792702.2U CN219950741U (en) 2023-04-10 2023-04-10 Commercial concrete slurry water recovery device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320792702.2U CN219950741U (en) 2023-04-10 2023-04-10 Commercial concrete slurry water recovery device

Publications (1)

Publication Number Publication Date
CN219950741U true CN219950741U (en) 2023-11-03

Family

ID=88538060

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320792702.2U Active CN219950741U (en) 2023-04-10 2023-04-10 Commercial concrete slurry water recovery device

Country Status (1)

Country Link
CN (1) CN219950741U (en)

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