CN210206167U - Concrete waste water recovery system - Google Patents
Concrete waste water recovery system Download PDFInfo
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- CN210206167U CN210206167U CN201920573018.9U CN201920573018U CN210206167U CN 210206167 U CN210206167 U CN 210206167U CN 201920573018 U CN201920573018 U CN 201920573018U CN 210206167 U CN210206167 U CN 210206167U
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- sedimentation tank
- sand
- push pedal
- concrete waste
- waste water
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Abstract
The utility model relates to a concrete waste water recovery system belongs to waste water treatment technical field. Including the sedimentation tank, the sand discharge mouth has been seted up to the lateral wall of sedimentation tank, one side of sedimentation tank is provided with the pond of keeping in through sand discharge mouth intercommunication, the symmetry is provided with the baffle that pushes away sand board and shutoff sand discharge mouth that is used for promoting the grit in the sedimentation tank, it is provided with transverse connecting rod to push away between sand board and baffle, be provided with on the sedimentation tank and be used for the drive to push away the actuating mechanism that sand board and baffle slided to the pond of keeping in, be provided with the filter basket in the pond of keeping in, the filter basket is located the below of sand discharge mouth, be provided with the elevating system who is used for driving. By using the concrete wastewater recovery system, workers do not need to manually carry concrete waste, and the labor intensity of the workers is reduced.
Description
Technical Field
The utility model relates to a waste water treatment technical field especially relates to a concrete waste water recycle system.
Background
The concrete mixer truck is a transportation device which sends the well-mixed concrete of a concrete production plant to a construction site and returns to the production plant after unloading, concrete generally remains in a concrete tank, a feeding hopper, a discharging hopper and the like on the mixer truck, and the concrete must be cleaned in time by water after being used. When the mixer truck is cleaned, the waste water discharged by the mixer truck contains a large amount of stones, sand and cement paste. Most of the treatment methods applied in the market at present are that a sedimentation tank is used for settling and recovering sand and stone, and waste water is discharged into a sewer. One disadvantage of this type of waste water treatment is that it results in a large waste of water, which affects the cost.
In the prior art, a Chinese patent with an authorization publication number of CN208218478U discloses a concrete wastewater recycling system. The device comprises three sedimentation tanks which are arranged side by side and arranged on the ground, wherein a concrete layer is arranged at the contact position of the sedimentation tanks and soil, and one surface of the concrete layer facing the sedimentation tanks is provided with an arc surface; a concrete wall is connected between the adjacent sedimentation tanks, and a drain hole is formed in the concrete wall; the sedimentation tank comprises a first sedimentation tank, a second sedimentation tank and a third sedimentation tank, and the second sedimentation tank is arranged between the first sedimentation tank and the third sedimentation tank; the drain holes comprise a first drain hole arranged between the first sedimentation tank and the second sedimentation tank and a second drain hole arranged between the second sedimentation tank and the third sedimentation tank, and the lowest part of the first drain hole is higher than the lowest part of the second drain hole; and a water pumping pipe for pumping water away is arranged on the third sedimentation tank. The utility model discloses a solved the above-mentioned problem that causes great waste to water for waste water can continue to use. But when clearing up test block, sand grain and grout to the sedimentation tank, need the staff to get into the sedimentation tank and transport away mud from the sedimentation tank in again, this kind of transportation consumes a large amount of manpowers, and work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete waste water recovery system has the advantage of the staff's transportation concrete waste material of being convenient for.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a concrete waste water recovery system, includes the sedimentation tank, the sand discharge mouth has been seted up to the lateral wall of sedimentation tank, one side of sedimentation tank is provided with the pond of keeping in through sand discharge mouth intercommunication, the symmetry is provided with the baffle that pushes away sand board and shutoff sand discharge mouth that is used for promoting the grit in the sedimentation tank, it is provided with transverse connecting rod to push away between sand board and baffle, be provided with on the sedimentation tank and be used for the drive to push away the actuating mechanism that sand board and baffle slided to the pond of keeping in, be provided with the strainer basket in the pond of keeping in, the strainer basket is located the below of sand discharge mouth, be provided with the elevating system who is used for driving the strainer basket and goes.
After the concrete waste in the sedimentation tank is settled, the driving mechanism is started, the driving mechanism drives the sand pushing plate to move towards the sand discharge port, the sand pushing plate pushes the transverse connecting rod to move towards the sand discharge port, and the transverse connecting rod pushes the baffle to separate from the sand discharge port and move into the temporary storage tank; after the sand discharge port is not blocked by the baffle, the concrete waste flows into the temporary storage pool from the sand discharge port; after the concrete waste material flows into the pond of keeping in, opening elevating system, the elevating system drive filter basket rises, and the concrete waste material persists in the filter basket, and the elevating system drive filter basket rises to the opening of the pond of keeping in, and the staff can clear up the concrete waste material in the pond of keeping in to needn't the staff to carry the concrete waste material out of from the sedimentation tank, reduced staff's intensity of labour.
Further, actuating mechanism includes vertical connecting rod, connecting block and drives actuating cylinder, vertical connecting rod sets up two and the symmetry sets up in the both ends that push away sand plate length direction, vertical connecting rod sets up along the sedimentation tank direction of height, the connecting block sets up and keeps away from the one end that pushes away the sand plate and is located the top of sedimentation tank in vertical connecting rod, it sets up two and drives actuating cylinder's output and is connected with the connecting block respectively to drive actuating cylinder.
Implement above-mentioned technical scheme, after the concrete waste material in the sedimentation tank deposits, open and drive actuating cylinder, drive actuating cylinder drive connecting block and remove towards the direction that is close to the sand discharge mouth, the connecting block drives vertical connecting rod and removes towards the direction that is close to the sand discharge mouth, and vertical connecting rod removes and drives and pushes away the direction removal that the sand trap moved towards being close to the sand discharge mouth, pushes away the sand trap and promotes horizontal connecting rod and remove towards the sand discharge mouth, and horizontal connecting rod promotes the baffle and breaks away from removing to keeping in the pond from the sand discharge mouth.
Further, push away the sand board and include vertical push pedal and the horizontal push pedal of being connected perpendicularly with vertical push pedal, vertical push pedal is connected with vertical connecting rod, the inner diapire butt of horizontal push pedal and sedimentation tank, the one end orientation sand discharge mouth setting of vertical push pedal is kept away from to horizontal push pedal.
By implementing the technical scheme, the vertical push plate is vertically provided with the pushing sand stone, so that the vertical push plate is abraded, and under the condition that the vertical push plate is abraded for a long time, a certain gap exists between the vertical push plate and the inner bottom wall of the sedimentation tank, so that more concrete waste in the sedimentation tank cannot be pushed into the temporary storage tank; through the setting of horizontal push pedal, can be so that horizontal push pedal is promoting the in-process of concrete waste material, even horizontal push pedal wearing and tearing also can not cause to push away and have the clearance between the interior diapire of sand board and sedimentation tank, influence its promotion effect.
Further, horizontal push pedal is the slope form, the top and the vertical push pedal of horizontal push pedal are connected, the bottom of horizontal push pedal sets up towards the sand discharge mouth.
Implement above-mentioned technical scheme, be the setting of slope form through horizontal push pedal, can be so that vertical push pedal when promoting concrete waste material to keeping in the pond, concrete waste material can follow horizontal push pedal landing to keeping in the pond.
Furthermore, the inner wall of the filter basket is provided with filter cloth, and the filter cloth is attached to the inner wall of the filter basket.
Implement above-mentioned technical scheme, through the setting of filter cloth, can filter comparatively tiny residue in the concrete waste material.
Further, elevating system includes annular cingulum, rack and driving motor, the spout has been seted up along keeping in pond direction of height to the lateral wall in the pond of keeping in, the annular cingulum rotates and sets up in the spout, the bottom of spout all rotates on with keeping in the pond and is provided with the dwang, the annular cingulum cup joints outside the dwang and rotates and set up in the spout, driving motor with be located the dwang coaxial coupling on keeping in the pond, the rack sets up in the lateral wall of straining basket, rack and annular cingulum meshing.
By implementing the technical scheme, after the sand discharge port is not blocked by the baffle, the concrete waste flows into the temporary storage pool from the sand discharge port; after the concrete waste material flows into the pond of keeping in, open driving motor, driving motor drive dwang rotates, the dwang rotates and drives the rotation of annular toothed belt, the annular toothed belt rotates the drive rack and rises, the rack rises and drives the filter basket and rise, the concrete waste material is stayed in the filter basket, the drive motor drive filter basket rises to the opening of the pond of keeping in, the staff can clear up the concrete waste material in the pond of keeping in, thereby needn't the staff transport the concrete waste material out from the sedimentation tank, staff's intensity of labour has been reduced.
Further, the inner bottom wall of the temporary storage pool is obliquely arranged, and a water outlet channel is communicated with the bottom end of the temporary storage pool.
Implement above-mentioned technical scheme, when straining the basket lift, the concrete waste material persists in straining the basket, and water flows into in the exhalant canal through the pond diapire of keeping in of slope. Through the setting of the slope of the inner bottom wall of the temporary storage tank, water can flow into the water outlet channel.
Furthermore, a water pump is arranged on the water outlet channel, and one end, far away from the temporary storage pool, of the water outlet channel extends into the sedimentation tank.
Implement above-mentioned technical scheme, the water that flows into in the exhalant canal gets into in the sedimentation tank through the water pump, can pass through the secondary sedimentation, has realized the reuse of water.
To sum up, the utility model discloses following beneficial effect has:
promote concrete waste to the pond of keeping in through pushing away the sand board, promote the filter basket through elevating system again, will filter the concrete waste in the basket and promote to the earth's surface, can be convenient for the staff and clear away the concrete waste in the sedimentation tank.
Drawings
Fig. 1 is a schematic structural view of the whole of the present invention;
FIG. 2 is a sectional view of the sedimentation tank and the temporary storage tank of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic structural view for showing the lifting mechanism of the present invention;
fig. 5 is a sectional view of the temporary storage tank of the present invention.
Reference numerals: 1. a sedimentation tank; 11. a sand discharge port; 111. a baffle plate; 2. a temporary storage pool; 21. a water outlet channel; 211. a water pump; 22. a chute; 3. pushing a sand plate; 31. a vertical push plate; 32. a transverse push plate; 4. a transverse connecting rod; 5. a drive mechanism; 51. a vertical connecting rod; 52. connecting blocks; 53. a driving cylinder; 6. a filter basket; 61. filtering cloth; 7. a lifting mechanism; 71. an endless toothed belt; 72. a rack; 73. a drive motor; 8. rotating the rod.
Detailed Description
The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, the concrete wastewater recycling system includes two interconnected sedimentation tanks 1 and a temporary storage tank 2. The position that the lateral wall of sedimentation tank 1 is close to 1 diapire of sedimentation tank is provided with sand discharge port 11, and the bottom at the 11 opening edge of sand discharge port is the diapire of sedimentation tank 1. The sedimentation tank 1 is internally and symmetrically provided with a sand pushing plate 3 and a baffle 111, the sand pushing plate 3 is used for pushing sand, and the baffle 111 is used for plugging a sand discharging port 11. A horizontal transverse connecting rod 4 is arranged between the sand pushing plate 3 and the baffle 111, and two ends of the transverse connecting rod 4 in the length direction are respectively connected with the sand pushing plate 3 and the baffle 111. When the baffle 111 blocks the sand discharge port 11, the sand pushing plate 3 is abutted against the inner side wall of the sedimentation tank 1.
As shown in fig. 2 and fig. 3, the sand pushing plate 3 includes a vertical pushing plate 31 and a horizontal pushing plate 32 vertically connected to the vertical pushing plate 31, the vertical pushing plate 31 is disposed along the height direction of the temporary storage tank 2, and the horizontal pushing plate 32 abuts against the inner bottom wall of the sedimentation tank 1. The horizontal push plate 32 is arranged obliquely, the top end of the horizontal push plate 32 is connected with the vertical push plate 31, and the bottom end of the horizontal push plate 32 is arranged towards the sand discharge port 11.
The sedimentation tank 1 is provided with a driving mechanism 5 for driving the sand pushing plate 3 to move along the inner bottom wall of the sedimentation tank 1, the driving mechanism 5 comprises a vertical connecting rod 51 connected with the vertical pushing plate 31, a connecting block 52 arranged on the vertical connecting rod 51, and a driving cylinder 53 connected with the connecting block 52. Vertical connecting rod 51 sets up two and the symmetry sets up in vertical push pedal 31 length direction's both ends, and vertical connecting rod 51 sets up along 1 direction of height of sedimentation tank, and connecting block 52 sets up and keeps away from vertical push pedal 31 in vertical connecting rod 51 one end and lies in outside the sedimentation tank 1, drives actuating cylinder 53 and sets up two and drive actuating cylinder 53's output and be connected with connecting block 52.
As shown in fig. 2 and 5, a filter basket 6 is disposed in the temporary storage tank 2, and an outer side wall of the filter basket 6 is slidably connected with an inner side wall of the temporary storage tank 2. The inside wall of straining basket 6 is provided with filter cloth 61, and filter cloth 61 is attached on straining basket 6's inside wall. The inner bottom wall of the temporary storage pool 2 is obliquely arranged, the bottom end of the temporary storage pool 2 is communicated with a water outlet channel 21, a water pump 211 is arranged on the water outlet channel 21, and one end, far away from the temporary storage pool 2, of the water outlet channel 21 extends into the sedimentation pool 1.
As shown in fig. 4, the temporary storage tank 2 is provided with a lifting mechanism 7 for lifting the filter basket 6. Elevating system 7 includes annular cingulum 71, rack 72 and driving motor 73, spout 22 has been seted up along the 2 direction of height of pond of keeping in to the lateral wall of pond of keeping in 2, annular cingulum 71 rotates and sets up in spout 22, the bottom of spout 22 all rotates on with the pond of keeping in 2 and is provided with dwang 8, annular cingulum 71 cup joints outside dwang 8 and rotates and set up in spout 22, driving motor 73 is waterproof motor, driving motor 73 with be located the dwang 8 coaxial coupling on the pond of keeping in 2, rack 72 sets up in the lateral wall of straining basket 6, rack 72 and annular cingulum 71 mesh.
The working principle is as follows: after concrete waste in the sedimentation tank 1 is settled, a driving cylinder 53 is started, the driving cylinder 53 drives a connecting block 52 to move towards the direction close to a sand discharge port 11, the connecting block 52 drives a vertical connecting rod 51 to move towards the direction close to the sand discharge port 11, the vertical connecting rod 51 moves to drive a sand pushing plate 3 to move towards the direction close to the sand discharge port 11, the sand pushing plate 3 pushes a transverse connecting rod 4 to move towards the sand discharge port 11, and the transverse connecting rod 4 pushes a baffle 111 to separate from the sand discharge port 11 and move into a temporary storage tank 2; after the concrete waste flows into the temporary storage pool 2, the driving motor 73 is started, the driving motor 73 drives the rotating rod 8 to rotate, the rotating rod 8 rotates to drive the annular toothed belt 71 to rotate, the annular toothed belt 71 rotates to drive the rack 72 to ascend, the rack 72 ascends to drive the filter basket 6 to ascend, the concrete waste is stored in the filter basket 6, and water flows into the water outlet channel 21 through the bottom wall of the inclined temporary storage pool 2; the driving motor 73 drives the filter basket 6 to ascend to the opening of the temporary storage pool 2, and workers can clean the concrete waste in the temporary storage pool 2, so that the workers do not need to carry the concrete waste out of the sedimentation pool 1, and the labor intensity of the workers is reduced.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a concrete waste water recovery system, includes sedimentation tank (1), characterized by: sand discharge port (11) have been seted up to the lateral wall of sedimentation tank (1), one side of sedimentation tank (1) is provided with temporary storage tank (2) through sand discharge port intercommunication, sedimentation tank (1) interior symmetry is provided with baffle (111) that are used for promoting pushing away sand board (3) and shutoff sand discharge port (11) of grit, it is provided with transverse connecting rod (4) to push away between sand board (3) and baffle (111), be provided with on sedimentation tank (1) and be used for driving pushing away actuating mechanism (5) that sand board (3) and baffle (111) slide to temporary storage tank (2), be provided with in sedimentation tank (2) filter basket (6), filter basket (6) are located the below of sand discharge port (11), be provided with elevating system (7) that are used for driving filter basket (6) to go up and down on temporary storage tank (2).
2. The concrete waste water recovery system of claim 1, wherein: actuating mechanism (5) include vertical connecting rod (51), connecting block (52) and drive actuating cylinder (53), vertical connecting rod (51) set up two and the symmetry sets up in the both ends that push away sand board (3) length direction, vertical connecting rod (51) set up along sedimentation tank (1) direction of height, connecting block (52) set up in vertical connecting rod (51) keep away from the one end that pushes away sand board (3) and be located the top of sedimentation tank (1), it sets up two and drives the output that actuating cylinder (53) and be connected with connecting block (52) respectively to drive actuating cylinder (53).
3. The concrete waste water recovery system of claim 1, wherein: push away sand board (3) including vertical push pedal (31) and with horizontal push pedal (32) that vertical push pedal (31) is perpendicular to be connected, vertical push pedal (31) are connected with vertical connecting rod (51), the interior diapire butt of horizontal push pedal (32) and sedimentation tank (1), the one end orientation sand discharge mouth (11) setting of vertical push pedal (31) is kept away from in horizontal push pedal (32).
4. The concrete waste water recovery system of claim 3, wherein: horizontal push pedal (32) are the slope form, the top and the vertical push pedal (31) of horizontal push pedal (32) are connected, the bottom of horizontal push pedal (32) sets up towards sand discharge opening (11).
5. The concrete waste water recovery system of claim 1, wherein: the inner wall of the filter basket (6) is provided with filter cloth (61), and the filter cloth (61) is attached to the inner wall of the filter basket (6).
6. The concrete waste water recovery system of claim 1, wherein: elevating system (7) include annular cingulum (71), rack (72) and driving motor (73), spout (22) have been seted up along the pond (2) direction of height of keeping in to the lateral wall of the pond of keeping in (2), annular cingulum (71) rotate to set up in spout (22), all rotate on the bottom of spout (22) and the pond of keeping in (2) and be provided with dwang (8), annular cingulum (71) cup joint outside dwang (8) and rotate and set up in spout (22), driving motor (73) and be located dwang (8) coaxial coupling on the pond of keeping in (2), rack (72) set up in the lateral wall of straining basket (6), rack (72) and annular cingulum (71) meshing.
7. The concrete waste water recovery system of claim 1, wherein: the inner bottom wall of the temporary storage pool (2) is obliquely arranged, and a water outlet channel (21) is communicated with the bottom end of the temporary storage pool (2).
8. The concrete waste water recovery system of claim 7, wherein: a water pump (211) is arranged on the water outlet channel (21), and one end, far away from the temporary storage tank (2), of the water outlet channel (21) extends into the sedimentation tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573018.9U CN210206167U (en) | 2019-04-24 | 2019-04-24 | Concrete waste water recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573018.9U CN210206167U (en) | 2019-04-24 | 2019-04-24 | Concrete waste water recovery system |
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| CN210206167U true CN210206167U (en) | 2020-03-31 |
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| CN201920573018.9U Active CN210206167U (en) | 2019-04-24 | 2019-04-24 | Concrete waste water recovery system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569526A (en) * | 2020-05-25 | 2020-08-25 | 河北化工医药职业技术学院 | Automatic lifting and filtering product system of dihydrate gypsum production line |
| CN111991916A (en) * | 2020-08-03 | 2020-11-27 | 常德市俊德科技发展有限公司 | Concrete pump truck washs sediment device |
-
2019
- 2019-04-24 CN CN201920573018.9U patent/CN210206167U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569526A (en) * | 2020-05-25 | 2020-08-25 | 河北化工医药职业技术学院 | Automatic lifting and filtering product system of dihydrate gypsum production line |
| CN111991916A (en) * | 2020-08-03 | 2020-11-27 | 常德市俊德科技发展有限公司 | Concrete pump truck washs sediment device |
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