CN212293131U - Sewage treatment device capable of recycling heavy metal in sewage - Google Patents
Sewage treatment device capable of recycling heavy metal in sewage Download PDFInfo
- Publication number
- CN212293131U CN212293131U CN201922415385.9U CN201922415385U CN212293131U CN 212293131 U CN212293131 U CN 212293131U CN 201922415385 U CN201922415385 U CN 201922415385U CN 212293131 U CN212293131 U CN 212293131U
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- China
- Prior art keywords
- box body
- heavy metal
- sewage
- filter screen
- fixedly connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 63
- 239000010865 sewage Substances 0.000 title claims abstract description 57
- 238000004064 recycling Methods 0.000 title claims description 5
- 238000001914 filtration Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000000746 purification Methods 0.000 abstract description 4
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000002000 scavenging effect Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
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Abstract
The utility model discloses a can be to sewage treatment plant of sewage heavy metal recovery belongs to sewage heavy metal recovery technical field, including first box, first motor, second box, heavy metal filter screen shell, third box and electrolyzer, the upper surface of first box is provided with the inlet tube, the first motor of last fixed surface of first box, the output shaft fixedly connected with carousel of first motor, the left surface of carousel is through the right flank swing joint of round pin axle with the connecting rod, and the connecting rod is located the through-hole, and the upper surface at first box is seted up to the through-hole, and the bottom of connecting rod articulates in articulated seat. Owing to set up first motor, second motor, first filter screen shell, second filter screen shell, heavy metal filter screen shell and electrolyser, improved the purification efficiency of sewage to can filter impurity and heavy metal respectively, avoid the more problem of blockking up filtering mechanism of impurity, improve the recovery efficiency of heavy metal.
Description
Technical Field
The utility model belongs to the technical field of the recovery of sewage heavy metal, specifically a can be to sewage treatment plant of sewage heavy metal recovery.
Background
In general industrial production, heavy metal recovery treatment is required for recovering heavy metals contained in sewage containing heavy metals in order to avoid environmental pollution and save resources. But present heavy metal recovery unit generally only carries out simple filtration to it through the heavy metal filter screen, makes the heavy metal stay in the heavy metal filter screen, but other impurity still generally in the sewage, and impurity is more can cause the filter screen to block up, can not be fine filter the recovery to heavy metal to an urgent need can be to the sewage treatment plant of sewage heavy metal recovery.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can be to sewage treatment plant of sewage heavy metal recovery to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a sewage treatment device capable of recycling heavy metal in sewage comprises a first box body, a first motor, a second motor, a heavy metal filter screen shell, a second box body, a third box body and an electrolyzer, wherein a water inlet pipe is arranged on the upper surface of the first box body, the upper surface of the first box body is fixedly connected with the first motor, an output shaft of the first motor is fixedly connected with a rotary table, the left side surface of the rotary table is movably connected with the right side surface of a connecting rod through a pin shaft, the connecting rod is positioned in a through hole, the through hole is formed in the upper surface of the first box body, the bottom end of the connecting rod is hinged in a hinge seat, and the lower surface of the hinge seat is fixedly connected with the upper surface of the first filter screen;
the inner wall of the first box body is provided with a diversion shell, the lower surface of the first filter screen shell is fixedly connected with the upper surface of the second filter screen shell through a support rod, the aperture of meshes of the first filter screen shell is larger than that of meshes of the second filter screen shell, the lower surface of the first filter screen shell and the lower surface of the second filter screen shell are both provided with two telescopic pipes, the other ends of the telescopic pipes are communicated with a first discharge pipe, four first discharge pipes are provided with first valves, and the lower surface of the first box body is communicated with the upper surface of the second box body through a communicating pipe;
the lower surface of the first box body is fixedly connected with the upper surface of the second box body through two first supporting blocks, the upper surface of the inner wall of the second box body is provided with an electrolyzer, the inner wall of the second box body is provided with a heavy metal filter screen, the lower surface of the second box body is provided with a second discharging pipe, a second valve is arranged on the second storing pipe, the upper surface of the second box body is fixedly connected with the lower surface of the third box body through two second supporting blocks, the lower surface of the third box body is provided with a first connecting pipe, the first connecting pipe is communicated with the lower surface of a water pump, the left side surface of the water pump is fixedly connected with the right side surface of the second box body, the upper surface of the water pump is provided with a second connecting pipe, and the second connecting pipe is clamped.
As a further aspect of the present invention: the right flank of third box is provided with the inlet pipe, is provided with the fourth valve on the inlet pipe.
As a further aspect of the present invention: the lower surface of heavy metal filter screen shell is provided with two third discharging pipes, is provided with the third valve on the third discharging pipe.
As a further aspect of the present invention: and a water outlet pipe is arranged on the lower surface of the third box body.
As a further aspect of the present invention: two dead levers of last fixed surface fixedly connected with of third box, the opposite face of two dead levers respectively with the left and right sides face fixed connection of second motor fuselage, the output shaft fixedly connected with pivot of second motor, two bearings have been cup jointed on the surface of pivot, two bearings joint respectively at the upper surface of third box and the upper surface of heavy metal filter screen shell, heavy metal filter screen shell joint is at the inner wall of third box, the surface equipartition of pivot is provided with a plurality of first puddlers and second puddler, first puddler is located the top of second puddler.
Compared with the prior art, the utility model has the advantages that; owing to set up first motor, the second motor, first filter screen shell, the second filter screen shell, the heavy metal filter screen shell, heavy metal filter screen shell and electrolysis ware, make first filter screen shell and second filter screen shell can filter the impurity in the sewage, and reciprocate that first filter screen shell and second filter screen shell can not stop, accelerate filtration efficiency, make the electrolysis ware can carry out the electrolysis to heavy metal, make the heavy metal deposit, make first puddler can drive and stir sewage, make the heavy metal deposit once more, and can add the scavenging solution through the inlet pipe, the second puddler can stir scavenging solution and sewage, the purification efficiency of sewage is improved, and can filter impurity and heavy metal respectively, the more problem of blockking up filtering mechanism of impurity has been avoided, the recovery efficiency of heavy metal has been improved.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of a sewage treatment apparatus capable of recovering heavy metals from sewage.
FIG. 2 is a schematic top view of a second filter screen of a sewage treatment apparatus capable of recovering heavy metals from sewage.
FIG. 3 is a left-side view of a rotary plate of a sewage treatment apparatus capable of recovering heavy metals from sewage.
FIG. 4 is a schematic view of a diversion shell of a sewage treatment apparatus capable of recovering heavy metals from sewage.
In the figure: 1. a first case; 2. a water inlet pipe; 3. a guide shell; 4. a first motor; 5. a turntable; 6. a pin shaft; 7. a connecting rod; 8. a through hole; 9. a hinged seat; 10. a first filter shell; 11. a support bar; 12. a telescopic pipe; 13. a first discharge pipe; 14. a second filter shell; 15. a communicating pipe; 16. a first support block; 17. a second case; 18. an electrolyzer; 19. A second support block; 20. heavy metal filter screen; 21. a second discharge pipe; 22. a third box body; 23. a second motor; 24. A rotating shaft; 25. a heavy metal filter screen shell; 26. a first stirring rod; 27. a second stirring rod; 28. a third discharge pipe; 29. A feed pipe; 30. a first connecting pipe; 31. a water pump; 32. a second connecting pipe; 33. and (5) discharging a water pipe.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, a sewage treatment device capable of recycling heavy metals from sewage comprises a first box body 1, a first motor 4, a second motor 23, a second box body 17, a heavy metal filter screen shell 25, a third box body 22 and an electrolyzer 18, wherein a water inlet pipe 2 is arranged on the upper surface of the first box body 1, the first motor 4 is fixedly connected to the upper surface of the first box body 1, a rotary disc 5 is fixedly connected to an output shaft of the first motor 4, the left side surface of the rotary disc 5 is movably connected with the right side surface of a connecting rod 7 through a pin shaft 6, the connecting rod 7 is positioned in a through hole 8, the through hole 8 is arranged on the upper surface of the first box body 1, the bottom end of the connecting rod 7 is hinged in a hinged seat 9, the lower surface of the hinged seat 9 is fixedly connected with the upper surface of a first filter screen shell 10, a diversion shell 3 is arranged on the inner wall of the first box body 1, the lower surface of the first filter screen shell 10 is fixedly connected with the upper surface of, owing to set up first motor 4, carousel 5, round pin axle 6, connecting rod 7 and articulated seat 9, make articulated seat 9 can drive reciprocating that first filter screen shell 10 does not stop to make first filter screen shell 10 can drive reciprocating that second filter screen shell 14 does not stop through bracing piece 11, the mesh aperture of first filter screen shell 10 is greater than the mesh aperture of second filter screen shell 14.
The lower surface of the first filter screen shell 10 and the lower surface of the second filter screen shell 14 are both provided with two telescopic pipes 12, due to the arrangement of the telescopic pipes 12, the telescopic pipes 12 can be continuously stretched and contracted in the process that the first filter screen shell 10 and the second filter screen shell 14 continuously move up and down, the other ends of the telescopic pipes 12 are communicated with first discharge pipes 13, four first discharge pipes 13 are all provided with first valves, the lower surface of the first box body 1 is communicated with the upper surface of a second box body 17 through a communicating pipe 15, the lower surface of the first box body 1 is fixedly connected with the upper surface of the second box body 17 through two first supporting blocks 16, the upper surface of the inner wall of the second box body 17 is provided with an electrolyzer 18, the inner wall of the second box body 17 is provided with a heavy metal filter screen 20, the lower surface of the second box body 17 is provided with a second discharge pipe 21, and the second storage pipe is provided with a second, the upper surface of the second tank 17 is fixedly connected with the lower surface of the third tank 22 through two second supporting blocks 19, the lower surface of the third tank 22 is provided with a first connecting pipe 30, the first connecting pipe 30 is communicated with the lower surface of a water pump 31, the left side surface of the water pump 31 is fixedly connected with the right side surface of the second tank 17, the upper surface of the water pump 31 is provided with a second connecting pipe 32, and the second connecting pipe 32 is clamped on the upper surface of the third tank 22.
The upper surface of the third box 22 is fixedly connected with two fixed rods, opposite surfaces of the two fixed rods are respectively fixedly connected with the left side surface and the right side surface of the body of the second motor 23, an output shaft of the second motor 23 is fixedly connected with a rotating shaft 25, the surface of the rotating shaft 25 is sleeved with two bearings, the two bearings are respectively clamped on the upper surface of the third box 22 and the upper surface of the heavy metal filter screen shell 25, the heavy metal filter screen shell 25 is clamped on the inner wall of the third box 22, the surface of the rotating shaft 25 is uniformly provided with a plurality of first stirring rods 26 and second stirring rods 27, the first stirring rods 26 are positioned above the second stirring rods 27, due to the arrangement of the second stirring rods 27, the second stirring rods 27 can stir purified liquid and sewage, the purification speed of the sewage is improved, the lower surface of the heavy metal filter screen shell 25 is provided with two third discharge pipes 28, and third discharge pipes 28 are provided with third valves, the right flank of third box 22 is provided with inlet pipe 29, is provided with the fourth valve on the inlet pipe 29, the lower surface of third box 22 is provided with outlet pipe 33.
The utility model discloses a theory of operation is: when sewage needs to be treated, the sewage enters the first box body 1 through the water inlet pipe 2, the first motor 4 is started, the first motor 4 drives the turntable 5 to rotate, the turntable 5 drives the connecting rod 7 to rotate through the pin shaft 6, the connecting rod 7 drives the hinge seat 9 to continuously move up and down, the first filter screen shell 10 and the second filter screen shell 14 to continuously move up and down, the telescopic pipe 12 is continuously stretched and contracted, the sewage sequentially enters the first filter screen shell 10 and the second filter screen shell 14, the first filter screen shell 10 can filter larger impurities in the sewage, the second filter screen shell 14 can filter smaller impurities in the sewage, the sewage after twice filtration enters the second box body 17 through the communicating pipe 15, the electrolyzer 18 is started, the heavy metals in the sewage are electrolyzed and reduced by the electrolyzer 18, and then the heavy metals are precipitated, so that the heavy metal is blocked by the heavy metal filter screen 20, open the fourth valve, make the staff pour the purified liquid into the third box 22 through the inlet pipe 29, then start the water pump 31, make the water pump 31 suck the water in the second box 17 through the first connecting pipe 30 and discharge the water to the third box 22 through the second connecting pipe 32, restart the second motor 23, make the second motor 23 drive the pivot 25 to rotate, make the pivot 25 drive the first puddler 26 and the second puddler 27 to rotate, make the first puddler 26 stir sewage, make the heavy metal in the sewage precipitate, make the heavy metal filter screen shell 25 filter the heavy metal again, make the second puddler 27 stir purified liquid and sewage, make the sewage purification speed up, make sewage discharge through the outlet pipe 33 again, then open the first valve, the second valve and the third valve respectively, make the impurity in the first filter screen shell 10 and the second filter screen shell 14 discharge through the corresponding first discharging pipe 13 The heavy metals are recovered by discharging them through the second discharging pipe 21 and the second discharging pipe 21, respectively.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A sewage treatment device capable of recovering heavy metals in sewage comprises a first box body (1), a first motor (4), a second motor (23), a second box body (17), a heavy metal filter screen shell (25), a third box body (22) and an electrolyzer (18), it is characterized in that the upper surface of the first box body (1) is provided with a water inlet pipe (2), the upper surface of the first box body (1) is fixedly connected with a first motor (4), an output shaft of the first motor (4) is fixedly connected with a turntable (5), the left side surface of the turntable (5) is movably connected with the right side surface of a connecting rod (7) through a pin shaft (6), the connecting rod (7) is positioned in a through hole (8), the through hole (8) is formed in the upper surface of the first box body (1), the bottom end of the connecting rod (7) is hinged in a hinge seat (9), and the lower surface of the hinge seat (9) is fixedly connected with the upper surface of a first filter screen shell (10);
a diversion shell (3) is arranged on the inner wall of the first box body (1), the lower surface of the first filtering net shell (10) is fixedly connected with the upper surface of the second filtering net shell (14) through a support rod (11), the aperture of the mesh of the first filtering net shell (10) is larger than that of the mesh of the second filtering net shell (14), two telescopic pipes (12) are arranged on the lower surface of the first filtering net shell (10) and the lower surface of the second filtering net shell (14), the other ends of the telescopic pipes (12) are communicated with a first discharge pipe (13), first valves are arranged on the four first discharge pipes (13), and the lower surface of the first box body (1) is communicated with the upper surface of the second box body (17) through a communication pipe (15);
the lower surface of the first box body (1) is fixedly connected with the upper surface of a second box body (17) through two first supporting blocks (16), the upper surface of the inner wall of the second box body (17) is provided with an electrolyzer (18), the inner wall of the second box body (17) is provided with a heavy metal filter screen (20), the lower surface of the second box body (17) is provided with a second discharging pipe (21), a second storage pipe is provided with a second valve, the upper surface of the second box body (17) is fixedly connected with the lower surface of a third box body (22) through two second supporting blocks (19), the lower surface of the third box body (22) is provided with a first connecting pipe (30), the first connecting pipe (30) is communicated with the lower surface of a water pump (31), the left side surface of the water pump (31) is fixedly connected with the right side surface of the second box body (17), the upper surface of the water pump (31) is provided with a second connecting pipe (32, the second connecting pipe (32) is clamped on the upper surface of the third box body (22).
2. A sewage treatment plant capable of recovering heavy metals from sewage according to claim 1, wherein the right side of the third tank (22) is provided with a feeding pipe (29), and the feeding pipe (29) is provided with a fourth valve.
3. A sewage treatment plant capable of recovering heavy metals from sewage according to claim 1, wherein the lower surface of the heavy metal filter screen shell (25) is provided with two third discharge pipes (28), and the third discharge pipes (28) are provided with third valves.
4. A sewage treatment plant capable of recovering heavy metals from sewage according to claim 1, wherein a lower surface of the third tank (22) is provided with an outlet pipe (33).
5. The sewage treatment device capable of recycling heavy metals from sewage according to claim 1, wherein two fixing rods are fixedly connected to the upper surface of the third box (22), opposite surfaces of the two fixing rods are fixedly connected to the left side surface and the right side surface of the body of the second motor (23) respectively, a rotating shaft (24) is fixedly connected to an output shaft of the second motor (23), two bearings are sleeved on the surface of the rotating shaft (24), the two bearings are respectively clamped on the upper surface of the third box (22) and the upper surface of the heavy metal filtering net shell (25), the heavy metal filtering net shell (25) is clamped on the inner wall of the third box (22), a plurality of first stirring rods (26) and a plurality of second stirring rods (27) are uniformly distributed on the surface of the rotating shaft (24), and the first stirring rods (26) are located above the second stirring rods (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922415385.9U CN212293131U (en) | 2019-12-29 | 2019-12-29 | Sewage treatment device capable of recycling heavy metal in sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922415385.9U CN212293131U (en) | 2019-12-29 | 2019-12-29 | Sewage treatment device capable of recycling heavy metal in sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212293131U true CN212293131U (en) | 2021-01-05 |
Family
ID=73933123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922415385.9U Expired - Fee Related CN212293131U (en) | 2019-12-29 | 2019-12-29 | Sewage treatment device capable of recycling heavy metal in sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212293131U (en) |
-
2019
- 2019-12-29 CN CN201922415385.9U patent/CN212293131U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |