CN210481080U - Advanced treatment device for fluoride-containing wastewater - Google Patents
Advanced treatment device for fluoride-containing wastewater Download PDFInfo
- Publication number
- CN210481080U CN210481080U CN201921381416.7U CN201921381416U CN210481080U CN 210481080 U CN210481080 U CN 210481080U CN 201921381416 U CN201921381416 U CN 201921381416U CN 210481080 U CN210481080 U CN 210481080U
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- Prior art keywords
- water pump
- fluoride
- pond
- tank
- stewing
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- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 title claims abstract description 46
- 239000002351 wastewater Substances 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000006243 chemical reaction Methods 0.000 claims abstract description 38
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 241000220317 Rosa Species 0.000 claims abstract description 12
- 239000003814 drug Substances 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 3
- 238000003756 stirring Methods 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 15
- 239000010802 sludge Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 2
- 230000008676 import Effects 0.000 abstract 1
- 238000000746 purification Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 229910052731 fluorine Inorganic materials 0.000 description 7
- 239000011737 fluorine Substances 0.000 description 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 6
- 238000004065 wastewater treatment Methods 0.000 description 6
- 229940079593 drug Drugs 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 235000013547 stew Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- -1 fluorine ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011110 re-filtration Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a degree of depth processing apparatus who contains fluoride waste water relates to sewage treatment technical field, for solving the problem that current equipment purifying capacity descends along with the lapse of time. One side of setting tank top is provided with the waste water import, one side of first water pump is provided with the rose box, wave plate is installed to the inside top of rose box, wave plate's inside is provided with the through-hole, the filter screen is installed to wave plate's below, the activated carbon layer is installed to the below of filter screen, one side of second water pump is provided with the reaction box, one side of driving motor is provided with the neutralization medicine entry, the (mixing) shaft is installed to driving motor's output shaft, the internally mounted of reaction box has the heater, one side of reaction box is provided with the pond of stewing, the internally mounted in pond of stewing has fluorine ion detector, the circulating pump is installed to the top in pond of stewing, the circulating pipe is installed to the top of circulating pump.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a degree of depth processing apparatus who contains fluoride waste water.
Background
In recent years, the fluorine chemical industry in China develops rapidly, but the environmental threat brought by the rapid development of the fluorine chemical industry becomes the biggest obstacle of the continuous development of the industry, on one hand, a large amount of fluorine-containing wastewater is generated in the manufacturing process of fluorine chemical products, so that water, soil and plants are easily polluted, on the other hand, most of fluorine elements in wastewater treatment finally enter sludge, so that the fluorine content in the sludge is high, more serious and extensive secondary pollution is easily caused, and a fluoride wastewater treatment device gradually begins to solve the problems.
However, the conventional fluoride wastewater treatment apparatus only performs a single purification treatment, and when the apparatus is just put into use, the single purification can reach the discharge standard, but the apparatus becomes old and the purification function is gradually reduced with the passage of time, and the single purification treatment cannot meet the wastewater treatment standard, so that the conventional demand is not met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a degree of depth processing apparatus who contains fluoride waste water to the equipment that provides in the solution above-mentioned background art problem that the purification capacity descends along with the time.
In order to achieve the above object, the utility model provides a following technical scheme: an advanced treatment device for fluoride-containing wastewater comprises a settling tank, wherein a wastewater inlet is formed in one side above the settling tank, a sludge outlet is formed in the bottom of the settling tank, a first water pump is installed in one side of the settling tank, a filter tank is arranged in one side of the first water pump, wave plates are installed above the interior of the filter tank, two wave plates are installed, a through hole is formed in the interior of each wave plate, a plurality of through holes are formed in the interior of each wave plate, a filter screen is installed below each wave plate, an activated carbon layer is installed below each filter screen, a second water pump is installed on one side of the filter tank, a reaction box is arranged on one side of the second water pump, a driving motor is installed above the reaction box, a neutralizing drug inlet is formed in one side of the driving motor, a stirring shaft is installed on an output shaft of the driving motor, and the stirring shaft extends to the interior of, the outside of (mixing) shaft is provided with stirring vane, the internally mounted of reaction box has the heater, one side of reaction box is provided with the pond of stewing, the internally mounted in the pond of stewing has fluorine ion detector, the circulating pump is installed to the top in the pond of stewing, the circulating pipe is installed to the top of circulating pump.
Preferably, the circulating pump is hermetically connected with the standing pool through a pipeline, and the circulating pipe is hermetically connected with the circulating pump and the filter tank.
Preferably, the wave plate is connected with the filter box through a clamping groove, and the through hole and the wave plate are of an integrated structure.
Preferably, the driving motor is in transmission connection with the stirring shaft through a coupler, and the stirring blades are in welded connection with the stirring shaft.
Preferably, the setting tank is connected with the first water pump through a first communicating pipe in a sealing manner, the filter tank is connected with the first water pump through a second communicating pipe in a sealing manner, the filter tank is connected with the second water pump through a third communicating pipe in a sealing manner, the reaction tank is connected with the second water pump through a fourth communicating pipe in a sealing manner, and the reaction tank is connected with the standing pool through a connecting pipe in a sealing manner.
Preferably, the fluorine ion detector is connected with the standing pool through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a top in the pond of stewing is provided with the circulating pump, the pond of stewing passes through the circulating pipe with the rose box and is connected, fluoride waste water when purifying the completion gets into to the pond of stewing when inside, inside through the pond of stewing is provided with the fluorine ion detector, the fluorine ion detector can detect out the fluorine ion content in the water body, if not reach the discharge standard of regulation, through opening the circulating pump, will stew the inside liquid in pond and carry back the rose box again and filter the purification, until satisfying the discharge standard, the design of circulating pump and circulating pipe, mutually support with the fluorine ion detector, the effect and the efficiency of handling fluoride waste water have been improved, the problem along with the old purification ability decline of equipment has also been avoided simultaneously.
2. The utility model discloses an internally mounted at the rose box has two-layer wave plate, the inside a plurality of through-hole that is provided with of wavy structure, when fluoride waste water after the sediment gets into the rose box through the second communicating pipe, at first contact wave plate, wave plate can separate rivers in the recess in inside, fluoride waste water can only flow down through the inside through-hole of recess, the flow speed of water has been slowed down, thereby can be abundant with below filter screen and activated carbon layer contact, the filter effect on filter screen and activated carbon layer has been improved, the incomplete condition of filtration of leading to because the water velocity of flow is too fast has been avoided.
3. The utility model discloses a be provided with agitating unit in the inside of reaction box, at the in-process that fluoride waste water and medicine mix, through starting driving motor, drive stirring vane stirs inside liquid, the mixed progress of waste water with the medicine has been accelerated to improved reaction efficiency and reaction effect, be provided with the heater in the inside of reaction box simultaneously, through the heating of the water supply body, further cooperate with agitating unit, can accelerate the reaction rate of medicine and waste water, thereby carry out the advanced treatment to fluoride waste water.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an overall plan view of the present invention;
fig. 3 is a schematic view of the wave plate structure of the present invention.
In the figure: 1. a settling tank; 2. a filter box; 3. a reaction box; 4. standing in a pool; 5. a wastewater inlet; 6. a sludge outlet; 7. a first communication pipe; 8. a first water pump; 9. a second communicating pipe; 10. a wave plate; 11. a filter screen; 12. an activated carbon layer; 13. a drive motor; 14. a neutralizing agent inlet; 15. a stirring shaft; 16. a stirring blade; 17. a heater; 18. a fluorine ion detector; 19. a circulation pump; 20. a circulation pipe; 21. a third communicating pipe; 22. a fourth communicating pipe; 23. connecting a pipeline; 24. a through hole; 25. and a second water pump.
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. 1-3, the present invention provides an embodiment: an advanced treatment device for fluoride-containing wastewater comprises a settling tank 1, a wastewater inlet 5 is arranged on one side above the settling tank 1, a sludge outlet 6 is arranged at the bottom of the settling tank 1, a first water pump 8 is arranged on one side of the settling tank 1, a filter tank 2 is arranged on one side of the first water pump 8, wave plates 10 are arranged above the interior of the filter tank 2, two wave plates 10 are arranged, through holes 24 are formed in the wave plates 10, a plurality of through holes 24 are arranged, a filter screen 11 is arranged below the wave plates 10, the filter screen 11 can filter silt particles in the wastewater, an activated carbon layer 12 is arranged below the filter screen 11, the activated carbon layer 12 can further adsorb harmful substances in the wastewater, a second water pump 25 is arranged on one side of the filter tank 2, a reaction tank 3 is arranged on one side of the second water pump 25, and a driving motor 13 is arranged above the reaction tank 3, one side of driving motor 13 is provided with neutralization medicine entry 14, (mixing) shaft 15 is installed to driving motor 13's output shaft, and (mixing) shaft 15 extends to the inside of reaction box 3, the outside of (mixing) shaft 15 is provided with stirring vane 16, the internally mounted of reaction box 3 has heater 17, heater 17 is through heating for the water body, further cooperate with agitating unit, can accelerate the reaction rate of medicine and waste water, one side of reaction box 3 is provided with the pond 4 that stews, the internally mounted of the pond 4 that stews has fluorine ion detector 18, circulating pump 19 is installed to the top in the pond 4 that stews, circulating pipe 20 is installed to the top of circulating pump 19.
Further, the circulating pump 19 is hermetically connected with the standing pool 4 through a pipeline, the circulating pipe 20 is hermetically connected with the circulating pump 19 and the filter tank 2, and the circulating pump 19 can convey the liquid in the standing pool 4 back to the filter tank 2 for re-filtration and purification.
Further, the wave plate 10 is connected with the filter box 2 through the clamping groove, the through hole 24 and the wave plate 10 are of an integral structure, the wave plate 10 can separate water flow in the groove inside, fluoride waste water can only flow down through the through hole 24 inside the groove, and the flowing speed of a water body is slowed down.
Further, driving motor 13 passes through the shaft coupling transmission with (mixing) shaft 15 and is connected, stirring vane 16 and (mixing) shaft 15 welded connection, and stirring vane 16 stirs inside liquid, has accelerated the mixed progress of waste water and medicine to reaction efficiency and reaction effect have been improved.
Further, setting tank 1 and first water pump 8 are through 7 sealing connection of first communicating pipe, rose box 2 and first water pump 8 are through 9 sealing connection of second communicating pipe, rose box 2 and second water pump 25 are through 21 sealing connection of third communicating pipe, reaction box 3 and second water pump 25 are through 22 sealing connection of fourth communicating pipe, reaction box 3 and pond 4 of stewing pass through 23 sealing connection of connecting tube, can carry the waste water of setting tank 1 inside to rose box 2 through first water pump 8, can carry the liquid in rose box 2 to reaction box 3 through second water pump 25.
Further, the fluorine ion detector 18 is connected with the standing pool 4 through a bolt, and the fluorine ion detector 18 can detect the fluorine ion content in the water body.
The working principle is as follows: when the wastewater treatment device is used, fluoride wastewater is injected into the settling tank 1 through the wastewater inlet 5 for settling, after the settling is finished, the wastewater is conveyed to the filter tank 2 under the pumping pressure of the first water pump 8, two layers of wave plates 10 are arranged inside the filter tank 2, a plurality of through holes 24 are arranged inside the wave-shaped structure, the fluoride wastewater firstly contacts the wave plates 10, the wave plates 10 can separate water flow into grooves inside, the fluoride wastewater can only flow down through the through holes 24 inside the grooves, the flowing speed of a water body is reduced, so that the fluoride wastewater can be fully contacted with the lower filter screen 11 and the active carbon layer 12, the filtering effects of the filter screen 11 and the active carbon layer 12 are improved, the condition that the filtering is not complete due to the over-high flowing speed of the water body is avoided, the wastewater after being filtered under the pumping pressure of the second water pump 25 enters the reaction tank 3, and a stirring device is arranged inside the reaction tank 3, in the process of mixing fluoride waste water and medicines, a driving motor 13 is started to drive a stirring blade 16 to stir the internal liquid, so that the mixing progress of the waste water and the medicines is accelerated, the reaction efficiency and the reaction effect are improved, meanwhile, a heater 17 is arranged in a reaction box 3, the reaction speed of the medicines and the waste water can be accelerated by heating a water body and further matching with a stirring device, so that the fluoride waste water is deeply treated, the liquid after the final reaction is finished enters a standing pool 4, a circulating pump 19 is arranged above the standing pool 4, the standing pool 4 is connected with a filter box 2 through a circulating pipe 20, a fluorine ion detector 18 is arranged in the standing pool 4, the fluorine ion detector 18 can detect the content of fluorine ions in the water body, if the content does not reach the specified discharge standard, the circulating pump 19 is started, the liquid in the standing pool 4 is conveyed back to the filter tank 2 again for filtration and purification until the discharge standard is met, and the design of the circulating pump 19 and the circulating pipe 20 is matched with the fluorine ion detector 18, so that the fluoride wastewater treatment effect and efficiency are improved, and the problem of reduction of purification capacity along with the old equipment is also avoided.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a fluoride waste water's advanced treatment unit, includes setting tank (1), its characterized in that: the sludge treatment device is characterized in that a wastewater inlet (5) is arranged on one side above the settling tank (1), a sludge outlet (6) is arranged at the bottom of the settling tank (1), a first water pump (8) is installed on one side of the settling tank (1), a filter tank (2) is arranged on one side of the first water pump (8), wave plates (10) are installed on the upper portion of the interior of the filter tank (2), two wave plates (10) are installed on the wave plates, through holes (24) are formed in the interior of the wave plates (10), a plurality of through holes (24) are formed in the through holes (24), a filter screen (11) is installed below the wave plates (10), an activated carbon layer (12) is installed below the filter screen (11), a second water pump (25) is installed on one side of the filter tank (2), a reaction tank (3) is arranged on one side of the second water pump (25), and a driving motor (13) is installed above the, one side of driving motor (13) is provided with neutralization medicine entry (14), (mixing) shaft (15) are installed to the output shaft of driving motor (13), and (mixing) shaft (15) extend to the inside of reaction box (3), the outside of (mixing) shaft (15) is provided with stirring vane (16), the internally mounted of reaction box (3) has heater (17), one side of reaction box (3) is provided with pond (4) of stewing, the internally mounted in pond (4) of stewing has fluorine ion detector (18), circulating pump (19) are installed to the top in pond (4) of stewing, circulating pipe (20) are installed to the top of circulating pump (19).
2. The advanced treatment apparatus for fluoride-containing wastewater as set forth in claim 1, wherein: the circulating pump (19) is hermetically connected with the standing pool (4) through a pipeline, and the circulating pipe (20) is hermetically connected with the circulating pump (19) and the filter tank (2).
3. The advanced treatment apparatus for fluoride-containing wastewater as set forth in claim 1, wherein: the wave plate (10) is connected with the filter box (2) through a clamping groove, and the through hole (24) and the wave plate (10) are of an integral structure.
4. The advanced treatment apparatus for fluoride-containing wastewater as set forth in claim 1, wherein: the driving motor (13) is in transmission connection with the stirring shaft (15) through a coupler, and the stirring blades (16) are in welded connection with the stirring shaft (15).
5. The advanced treatment apparatus for fluoride-containing wastewater as set forth in claim 1, wherein: settling tank (1) and first water pump (8) are through first communicating pipe (7) sealing connection, rose box (2) and first water pump (8) are through second communicating pipe (9) sealing connection, rose box (2) and second water pump (25) are through third communicating pipe (21) sealing connection, reaction box (3) and second water pump (25) are through fourth communicating pipe (22) sealing connection, reaction box (3) and pond (4) of stewing are through connecting tube (23) sealing connection.
6. The advanced treatment apparatus for fluoride-containing wastewater as set forth in claim 1, wherein: the fluorine ion detector (18) is connected with the standing pool (4) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921381416.7U CN210481080U (en) | 2019-08-23 | 2019-08-23 | Advanced treatment device for fluoride-containing wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921381416.7U CN210481080U (en) | 2019-08-23 | 2019-08-23 | Advanced treatment device for fluoride-containing wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210481080U true CN210481080U (en) | 2020-05-08 |
Family
ID=70539068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921381416.7U Active CN210481080U (en) | 2019-08-23 | 2019-08-23 | Advanced treatment device for fluoride-containing wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210481080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114368812A (en) * | 2021-11-22 | 2022-04-19 | 山东阳谷电缆集团有限公司 | Optical fiber perform effluent treatment plant |
-
2019
- 2019-08-23 CN CN201921381416.7U patent/CN210481080U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114368812A (en) * | 2021-11-22 | 2022-04-19 | 山东阳谷电缆集团有限公司 | Optical fiber perform effluent treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220907 Address after: Room 109, Building 10, China Yixing International Environmental Protection City, No. 66, Yuandong Avenue, Gaoshan Town, Yixing City, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Aitam Environmental Protection Technology Co.,Ltd. Address before: 214200 building 56, No. 489, Luyuan Road, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee before: Jiangsu Dancheng Environmental Protection Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |