CN213537385U

CN213537385U - Concrete production wastewater recycling equipment

Info

Publication number: CN213537385U
Application number: CN202022516250.4U
Authority: CN
Inventors: 兰佳斌
Original assignee: Jiangxi Xinyuan Concrete Co ltd
Current assignee: Jiangxi Xinyuan Concrete Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-06-25
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a concrete production wastewater recycling equipment, which relates to the technical field of wastewater recycling, and comprises a shell, one side of the top of the shell is fixedly connected with a sewage inlet, the lower end of the other side of the sewage inlet is provided with a waste outlet, the sewage inlet is positioned at the top end of the waste outlet and is hinged with a first door plate through a hinge, one side of the shell close to the first door plate is fixedly provided with a first waste collecting box, the inner wall of the shell is fixedly provided with a sedimentation tank, one side of the sedimentation tank close to a stop block is fixedly connected with a water pump, the other side of the water pump is fixedly connected with a stirring tank, the bottom of the inner side wall of the stirring tank is fixedly connected with a clean water tank through the water pump, the other side of the top of the shell is fixedly connected with a clean water inlet, the bottom of, the inside fixedly connected with agitating unit of bottom plate.

Description

Concrete production wastewater recycling equipment

Technical Field

The utility model relates to a waste water recovery technical field specifically is a mix earth waste water recycle equipment.

Background

In the production process of the concrete industry, a large amount of waste water is generated by directly discharging waste water from production equipment and scouring a field, and the waste water is discharged without treatment, so that the environment is polluted.

The waste water treatment equipment that uses at present can only carry out grit separation, discharges after precipitating waste water again, leads to the waste of additive easily, and the thick liquid of sediment can block up the water pump, therefore, we provide a concrete production waste water recycle equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a mix earth waste water recycle equipment has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a waste water recycling device for concrete production is characterized in that a sewage inlet is fixedly connected to one side of the top of a shell, a first filter screen is fixedly mounted to one side of the inner surface of the sewage inlet, a waste outlet is formed in the lower end of the other side of the sewage inlet, a first door plate is hinged to the top end, located at the waste outlet, of the sewage inlet, a first waste collecting box is fixedly mounted to one side, close to the first door plate, of the shell 1, a sedimentation tank is fixedly mounted to the inner wall of the shell, a fixed block is fixedly mounted to one side, close to the bottom end, of the sedimentation tank, a telescopic device is fixedly connected to the lower surface of the fixed block, a lifting rod is fixedly connected to the other end of the telescopic device, a sliding groove is formed in the lifting rod, a stop block is fixedly connected to the bottom of the sedimentation, the sedimentation tank is positioned at the top end of the sediment outlet and is hinged with a second door plate through a hinge, the other side of the sedimentation tank is provided with a chute which can allow the lifting rod to slide up and down, the lower part of the shell, which is close to a side surface of the sediment outlet, is fixedly connected with a second waste collection box, one side of the sedimentation tank, which is close to the stop block, is fixedly connected with a water pump, the other side of the sedimentation tank, which corresponds to the water pump, is fixedly connected with an alarm device, the other side of the water pump is fixedly connected with a stirring tank, the bottom of the inner side wall of the stirring tank is fixedly connected with a clean water tank through the water pump, the other side of the top of the shell is fixedly connected with a clean water inlet, the bottom of the clean water tank is fixedly provided with a water pipe, the other end, the surface of outlet pipe is provided with the second valve, the bottom fixedly connected with bottom plate, the inside fixedly connected with agitating unit of bottom plate of sedimentation tank, stirring pond and clean water basin.

Optionally, one end of the water pump connected with the sedimentation tank is fixedly connected with a second filter screen.

Optionally, the included angle between the lifting rod and the horizontal plane is 15 °.

Optionally, the stirring device comprises a motor and six stirring blades, the six stirring blades are respectively fixedly connected to the output end of the motor and are in central symmetry.

Optionally, the first filter screen is a wire mesh.

Optionally, the alarm device is composed of a water level detector and an alarm lamp, and the height of the water level detector is higher than the lowest point of the water pump.

Optionally, the two ends of the movable rod are fixedly connected with springs, and the included angle of the movable rod is 20 degrees under the spring non-pressure state.

(III) advantageous effects

The utility model provides a mix earth waste water recycle equipment possesses following beneficial effect:

1. this concrete waste water recycle equipment, through the setting of slider and movable rod, make this concrete waste water recycle device possess clear effect, through the cooperation setting of slider and movable rod, can clear away the sediment that deposits and get off at the in-process that uses to play and prevented that sediment from depositing the effect that blocks up the water pump, reached clear purpose.

2. This a concrete waste water recycle equipment that mixes, through agitating unit's setting, make this concrete waste water recycle device that mixes possess the effect of stirring, through the cooperation setting of motor and blade, can carry out the intensive mixing to the mixed liquid in the stirring pond at the in-process that uses, make its misce bene, be convenient for discharge to play the effect of stirring, reached the purpose of being convenient for discharge.

Drawings

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

FIG. 2 is a schematic three-dimensional structure of the present invention;

FIG. 3 is a schematic structural view of the stirring device of the present invention;

fig. 4 is a schematic structural diagram of the alarm device of the present invention.

In the figure: 1. a housing; 2. a sewage inlet; 3. a first filter screen; 4. a first door panel; 5. a first waste collection cassette; 6. a sedimentation tank; 7. a fixed block; 8. a telescoping device; 9. a lifting rod; 10. a movable rod; 11. a chute; 12. a slider; 13. a stopper; 14. a second door panel; 15. a water pump; 16. a stirring tank; 17. a stirring device; 1701. stirring blades; 1702. a motor; 18. an alarm device; 1801. a water level detector; 1802. an alarm lamp; 19. a clean water tank; 20. a water pipe; 21. a first valve; 22. a reservoir; 23. a base plate; 24. a water pump; 25. a water outlet pipe; 26. a second valve; 27. a second waste collection cassette; 28. a clean water inlet.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: the concrete production wastewater recycling equipment comprises a shell 1 and is characterized in that the shell is provided with a water inlet pipe and a water outlet pipe; a sewage inlet 2 is fixedly connected to one side of the top of the shell 1, a first filter screen 3 is fixedly installed on one side of the inner surface of the sewage inlet 2, the first filter screen 3 is made of a wire mesh, a waste outlet is formed in the lower end of the other side of the sewage inlet 2, a first door plate 4 is hinged to the top end, located at the waste outlet, of the sewage inlet 2, a first waste collecting box 5 is fixedly installed on one side surface, close to the first door plate 4, of the shell 1, a sedimentation tank 6 is fixedly installed on the inner wall of the shell 1, a fixed block 7 is fixedly installed on one side surface, close to the bottom end, of the sedimentation tank 6, a telescopic device 8 is fixedly connected to the lower surface of the fixed block 7, a lifting rod 9 is fixedly connected to the other end of the telescopic device 8, an included angle formed between the lifting, the other side of the stop block 13 is fixedly connected with a movable rod 10, two ends of the outer surface of the movable rod 10 are fixedly connected with springs, the included angle of the movable rod is 20 degrees under the state that the springs are free of pressure, the other end of the movable rod 10 is fixedly connected with a sliding block 12, a sediment outlet is formed in the bottom of one side of the sedimentation tank 6, a second door plate 14 is hinged to the top end, located at the sediment outlet, of the sedimentation tank 6 through hinges, a sliding groove 11 allowing the lifting rod 9 to slide up and down is formed in the other side of the sedimentation tank 6, a second waste collecting box 27 is fixedly connected to the lower portion, close to one side of the sediment outlet, of the shell 1, a water pump 15 is fixedly connected to one side of the sedimentation tank 6, close to the stop block 13, the water pump 15 is connected with a second filter screen, the other side, corresponding to the water pump 15, of the sedimentation tank, the water level detector 1801 is higher than the lowest point of the water pump 15, the other side of the water pump 15 is fixedly connected with the stirring tank 16, the bottom of the inner side wall of the stirring tank 16 is fixedly connected with a clean water tank 19 through the water pump, the other side of the top of the shell 1 is fixedly connected with a clean water inlet 28, the bottom of the clean water tank 19 is fixedly provided with a water pipe 20, the other end of the water pipe 20 is fixedly connected with a reservoir 22, the outer surface of the water pipe 20 is provided with a first valve 21, one side of the inner bottom wall of the reservoir 22 is fixedly connected with a water pump 24, the output end of the water pump 24 is fixedly connected with a water outlet pipe 25, the outer surface of the water outlet pipe 25 is provided with a second valve 26, the bottoms of the sedimentation tank 6, the stirring tank 16 and the clean water tank 19 are fixedly connected, the number of the stirring blades 1701 is six, and the stirring blades are fixedly connected to the output end of the motor 1702, respectively, and are centrosymmetric.

When the device is used, untreated wastewater is poured into the sewage inlet 2, the first filter screen 3 filters solidified large concrete, after the sedimentation tank 6 is filled with the wastewater, the collecting tank is placed on the first waste collecting box 5, the first door plate 4 is opened, the concrete falls into the collecting tank through the waste outlet for recycling, after sedimentation, the water pump 15 is opened, upper clear water enters the stirring tank through the water flow pipe, the water flow pipe is fixedly connected with the second filter screen at one end of the sedimentation tank, fine silt is filtered, when the water level is lower than the water level detector 1801, the alarm lamp 1802 starts to alarm, the collecting tank is placed on the second waste collecting box 27, the second door plate 14 is opened, the expansion device 8 starts to work, the lifting rod 9 is driven to descend, and because the lifting rod 9 has an included angle of 15 degrees with the horizontal plane, the lifting rod 9 gives a horizontal thrust to the movable rod 10 when moving downwards, because one end of the movable rod 10 is fixedly connected with the stop block 13, the other end of the movable rod 10 drives the sliding block 12 to slide outwards, when the sliding block 12 slides to the farthest point, the telescopic device drives the lifting rod 9 to start to rise, the spring contracts to pull the movable rod back to the initial position, precipitated sludge is pushed into the collecting barrel from the precipitate outlet to be recycled, waste water enters the stirring device 17 in the stirring tank 16 to start to work, mud and water are fully mixed, the mixed water is conveyed to the clean water tank 19 by the water pump, the clean water is poured into the clean water tank 19 from the clean water tank inlet to dilute the concentration of the stirred waste water, the first valve 21 is opened, the diluted water enters the reservoir 22 through the water pipe 20 by using the pressure of the water, the water pump 24 is opened, the second valve 26 is opened, and the treated waste water is discharged through the water outlet pipe to be recycled.

The utility model discloses a theory of operation and beneficial effect: when the water level is lower than the water level detector 1801, the alarm lamp 1802 starts to alarm, the collecting barrel is placed on the second waste collecting box 27, the second door plate 14 is opened, meanwhile, the telescopic device 8 starts to work, the lifting rod 9 is driven to descend, and because the lifting rod 9 and the horizontal plane have an included angle of 15 degrees, the lifting rod 9 gives a horizontal thrust to the movable rod 10 when moving downwards, because one end of the movable rod 10 is fixedly connected with the stop block 13, the other end of the movable rod 10 drives the sliding block 12 to slide outwards, when the sliding block 12 slides to the farthest point, the telescopic device drives the lifting rod 9 to start to ascend, the spring contracts to pull the movable rod back to the initial position, and precipitated sludge is pushed into the collecting barrel from a precipitate outlet to be recycled.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a concrete waste water recycle equipment, includes shell (1), its characterized in that: the waste material collecting device is characterized in that a sewage inlet (2) is fixedly connected to one side of the top of the shell (1), a first filter screen (3) is fixedly mounted to one side of the inner surface of the sewage inlet (2), a waste material outlet is formed in the lower end of the other side of the sewage inlet (2), a first door plate (4) is hinged to the top end, located at the waste material outlet, of the sewage inlet (2) through hinges, a first waste material collecting box (5) is fixedly mounted to one side face, close to the first door plate (4), of the shell (1), a sedimentation tank (6) is fixedly mounted to the inner wall of the shell (1), a fixed block (7) is fixedly mounted to one side face, close to the bottom end, of the sedimentation tank (6), a telescopic device (8) is fixedly connected to the lower surface of the fixed block (7), a lifting rod (9) is fixedly connected to the other, the other side of the stop block (13) is fixedly connected with a movable rod (10), the other end of the movable rod (10) is fixedly connected with a sliding block (12), a sediment outlet is formed in the bottom of one side of the sedimentation tank (6), the top end, located at the sediment outlet, of the sedimentation tank (6) is hinged with a second door panel (14) through a hinge, a sliding chute (11) which can allow the lifting rod (9) to slide up and down is formed in the other side of the sedimentation tank (6), a second waste collection box (27) is fixedly connected below the shell (1) close to one side face of the second door panel (14), a water pump (15) is fixedly connected to one side, close to the stop block (13), of the sedimentation tank (6), an alarm device (18) is fixedly connected to the other side of the water pump (15), a stirring tank (16) is fixedly connected to the other side of the water pump (15), and a clean water tank (19) is fixedly, the opposite side fixedly connected with clear water inlet (28) at shell (1) top, the bottom fixed mounting in clear water pond (19) has water pipe (20), the other end fixedly connected with cistern (22) of water pipe (20), the surface of water pipe (20) is provided with first valve (21), one side fixedly connected with water pumper (24) of diapire in cistern (22), the output fixedly connected with outlet pipe (25) of water pumper (24), the surface of outlet pipe (25) are provided with second valve (26), bottom fixedly connected with bottom plate (23) of sedimentation tank (6), stirring pond (16) and clear water pond (19), inside fixedly connected with agitating unit (17) of bottom plate (23).

2. The concrete production wastewater recycling equipment of claim 1, characterized in that: one end of the water pump (15) connected with the sedimentation tank (6) is fixedly connected with a second filter screen.

3. The concrete production wastewater recycling equipment of claim 1, characterized in that: the included angle between the lifting rod (9) and the horizontal plane is 15 degrees.

4. The concrete production wastewater recycling equipment of claim 1, characterized in that: the stirring device (17) consists of a motor (1702) and six stirring blades (1701), wherein the six stirring blades (1701) are fixedly connected to the output end of the motor (1702) respectively and are in central symmetry.

5. The concrete production wastewater recycling equipment of claim 1, characterized in that: the first filter screen (3) is a wire mesh.

6. The concrete production wastewater recycling equipment of claim 1, characterized in that: the alarm device (18) consists of a water level detector (1801) and an alarm lamp (1802), and the height of the water level detector (1801) is higher than the lowest point of the water pump (15).

7. The concrete production wastewater recycling equipment of claim 1, characterized in that: the two ends of the outer surface of the movable rod (10) are fixedly connected with springs, and the included angle of the movable rod is 20 degrees under the spring non-pressure state.