CN213977259U - Fluorine-containing wastewater reaction tank - Google Patents
Fluorine-containing wastewater reaction tank Download PDFInfo
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- CN213977259U CN213977259U CN202022634349.4U CN202022634349U CN213977259U CN 213977259 U CN213977259 U CN 213977259U CN 202022634349 U CN202022634349 U CN 202022634349U CN 213977259 U CN213977259 U CN 213977259U
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Abstract
The utility model discloses a fluorine-containing waste water reaction tank, including cell body, charge system, agitating unit and filtration system, charge system locates the upside of cell body, and the downside of cell body is located to filtration system, agitating unit locates the inside of cell body. The utility model belongs to the technical field of fluorine-containing wastewater reaction, in particular to a fluorine-containing wastewater reaction tank; at the in-process of reaction, use the medicine system to add the medicine reaction, use agitating unit to accelerate reaction efficiency, use filtration system to prevent to deposit and flow to be equipped with a plurality of reaction tanks, a plurality of filter ponds have effectively solved present reaction tank reaction inefficiency, and have depositd easy problem that the flocculation and precipitation time is long that is washed away by waste water.
Description
Technical Field
The utility model belongs to the technical field of the fluoride waste water reaction, specifically indicate a fluoride waste water reaction tank.
Background
Fluorine contamination refers to the environmental pollution caused by fluorine and its compounds. Mainly comes from the emissions of aluminum smelting, phosphate rock processing, phosphate fertilizer production, steel smelting and coal combustion processes. Hydrogen fluoride and silicon tetrafluoride are the major gaseous contaminants. Fluorine-containing waste water from electroplating, metal processing and other industries, and waste fluorine-containing water from washing treatment, can cause water pollution after being discharged. The prior wastewater treatment has the following difficulties: because the waste water is the fluidity waste water, the medicament used for processing is powdery, is easy to precipitate at the bottom of the liquid reaction tank or is directly washed away by water, can not effectively and stably reduce the fluoride ions in the waste water, and the powdery medicament has lower solubility in the waste water and is difficult to react into flocculent precipitate in a short time.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a fluoride waste water reaction tank uses charge system to add the medicine reaction at the in-process of reaction, uses agitating unit to accelerate reaction efficiency, uses filtration system to prevent to deposit and flows to be equipped with a plurality of reaction tanks, a plurality of filter ponds have effectively solved present reaction tank reaction inefficiency, and deposit easily and have been washed away by waste water, the long problem of flocculation and precipitation time.
The utility model adopts the following technical scheme: the utility model relates to a fluorine-containing wastewater reaction tank, which comprises a tank body, a dosing system, a stirring device and a filtering system, wherein the dosing system is arranged at the upper side of the tank body, the filtering system is arranged at the lower side of the tank body, and the stirring device is arranged in the tank body; the filter system comprises an inlet pipe, an outlet pipe, a comprehensive adjusting tank outlet, a first-stage reaction tank inlet, a second-stage reaction tank inlet, an intermediate tank and an intermediate tank inlet, wherein the inlet pipe is arranged above the left side of the tank body, the outlet pipe is arranged below the right side of the tank body, the comprehensive adjusting tank is arranged on the left side of the tank body, the comprehensive adjusting tank outlet is arranged below the right side of the comprehensive adjusting tank, the first-stage reaction tank is arranged on the right side of the comprehensive adjusting tank, the first-stage reaction tank inlet is arranged above the left side of the first-stage reaction tank, the second-stage reaction tank inlet is arranged above the left side of the second-stage reaction tank, the intermediate tank is arranged on the right side of the second-stage.
Further, the stirring device comprises a first motor, a first stirring shaft, a first stirring blade, a second motor, a second stirring shaft, a second stirring blade, a third motor, a third stirring shaft, a third stirring blade, a fourth motor, a fourth stirring shaft and a fourth stirring blade, wherein the first motor is arranged at the upper end of the comprehensive adjusting tank, one end of the first stirring shaft is arranged at the output end of the first motor, the first stirring blade is arranged at the other end of the first stirring shaft, the second motor is arranged at the upper end of the primary reaction tank, one end of the second stirring shaft is arranged at the output end of the second motor, the second stirring blade is arranged at the other end of the second stirring shaft, the third motor is arranged at the upper end of the secondary reaction tank, one end of the third stirring shaft is arranged at the output end of the third motor, the third stirring blade is arranged at the other end of the third stirring shaft, and the fourth motor is arranged at the upper end of the middle tank, one end of the fourth stirring shaft is arranged at the output end of the fourth motor, and the fourth stirring blade is arranged at the other end of the fourth stirring shaft.
Further, the medicine system includes first charge device, first medicine feed pipe, second charge device, second medicine feed pipe, third charge device, third medicine feed pipe, fourth charge device and fourth medicine feed pipe, the upper end right side of synthesizing the equalizing basin is located to first charge device, the delivery outlet of first charge device is located to first medicine feed pipe, the upper end right side of one-level reaction tank is located to the second charge device, the delivery outlet of second charge device is located to the second charge pipe, the upper end right side of second grade reaction tank is located to the third charge device, the delivery outlet of third charge device is located to the third medicine feed pipe, the upper end right side of middle pond is located to the fourth charge device, the delivery outlet of fourth charge device is located to the fourth medicine feed pipe.
Further, filtration system includes secondary filter equipment, second grade filtering ponds, the export of second grade filtering ponds, tertiary filter equipment, tertiary filtering ponds, the export of tertiary filtering ponds, level four filter equipment and level four filtering ponds, secondary filter equipment locates the lower extreme of one-level reaction tank, secondary filter equipment's lower extreme is located to the second grade filtering ponds, and the right side in secondary filter pond upper end is located in the export of secondary filtering ponds, tertiary filter equipment locates the lower extreme of second grade reaction tank, tertiary filter equipment's lower extreme is located to the tertiary filtering ponds, and tertiary filtering ponds upper end right side is located in the export of tertiary filtering ponds, level four filter equipment locates the lower extreme of middle pool, level four filter equipment's lower extreme is located to the level four filtering ponds.
Further, an acid-base regulator is arranged in the first dosing device and the fourth dosing device.
Furthermore, flocculating agents are arranged in the second dosing device and the third dosing device.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme fluoride waste water reaction tank, at the in-process of reaction, use charge system to add the medicine reaction, be equipped with the acid-base regulator in first charge device and the fourth charge device, be equipped with the flocculating agent in second charge device and the third charge device, use agitating unit to accelerate reaction efficiency, use filtration system to prevent to deposit and flow out to be equipped with a plurality of reaction tanks, a plurality of filtering ponds have effectively improved reaction efficiency, guarantee that the sediment can not washed away by waste water, have shortened the flocculation and precipitation time.
Drawings
FIG. 1 is a front sectional view of the fluorine-containing wastewater reaction tank of the present invention.
Wherein, 1, a pool body, 2, a dosing system, 3, a stirring device, 4, a filtering system, 5, an inlet pipe, 6, an outlet pipe, 7, a comprehensive adjusting pool, 8, a comprehensive adjusting pool outlet, 9, a first-level reaction pool, 10, a first-level reaction pool inlet, 11, a second-level reaction pool, 12, a second-level reaction pool inlet, 13, an intermediate pool, 14, an intermediate pool inlet, 15, a first motor, 16, a first stirring shaft, 17, a first stirring blade, 18, a second motor, 19, a second stirring shaft, 20, a second stirring blade, 21, a third motor, 22, a third stirring shaft, 23, a third stirring blade, 24, a fourth motor, 25, a fourth stirring shaft, 26, a fourth stirring blade, 27, a first dosing device, 28, a first dosing pipe, 29, a second dosing device, 30, a second dosing pipe, 31, a third dosing device, 32, a third dosing pipe, 33 and a fourth dosing device, 34. a fourth dosing pipe 35, a second-stage filtering device 36, a second-stage filtering tank 37, a second-stage filtering tank outlet 38, a third-stage filtering device 39, a third-stage filtering tank 40, a third-stage filtering tank outlet 41, a fourth-stage filtering device 42 and a fourth-stage filtering tank.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the fluorine-containing wastewater reaction tank of the present invention comprises a tank body 1, a dosing system 2, a stirring device 3 and a filtering system 4, wherein the dosing system 2 is arranged at the upper side of the tank body 1, the filtering system 4 is arranged at the lower side of the tank body 1, and the stirring device 3 is arranged inside the tank body 1; the filtering system 4 comprises an inlet pipe 5, an outlet pipe 6, a comprehensive regulating tank 7, a comprehensive regulating tank outlet 8, a primary reaction tank 9, a primary reaction tank inlet 10, a secondary reaction tank 11, a secondary reaction tank inlet 12, an intermediate tank 13 and an intermediate tank inlet 14, the inlet pipe 5 is arranged above the left side of the tank body 1, the outlet pipe 6 is arranged below the right side of the tank body 1, the comprehensive adjusting tank 7 is arranged at the left side of the tank body 1, the outlet 8 of the comprehensive adjusting tank is arranged below the right side of the comprehensive adjusting tank 7, the first-stage reaction tank 9 is arranged at the right side of the comprehensive adjusting tank 7, the first-stage reaction tank inlet 10 is arranged above the left side of the first-stage reaction tank 9, the second-stage reaction tank 11 is arranged at the right side of the first-stage reaction tank 9, the second-stage reaction tank inlet 12 is arranged above the left side of the second-stage reaction tank 11, the middle tank 13 is arranged on the right side of the secondary reaction tank 11, and the middle tank inlet 14 is arranged above the left side of the middle tank 13.
The stirring device 3 comprises a first motor 15, a first stirring shaft 16, a first stirring blade 17, a second motor 18, a second stirring shaft 19, a second stirring blade 20, a third motor 21, a third stirring shaft 22, a third stirring blade 23, a fourth motor 24, a fourth stirring shaft 25 and a fourth stirring blade 26, wherein the first motor 15 is arranged at the upper end of the comprehensive adjusting tank 7, one end of the first stirring shaft 16 is arranged at the output end of the first motor 15, the first stirring blade 17 is arranged at the other end of the first stirring shaft 16, the second motor 18 is arranged at the upper end of the primary reaction tank 9, one end of the second stirring shaft 19 is arranged at the output end of the second motor 18, the second stirring blade 20 is arranged at the other end of the second stirring shaft 19, the third motor 21 is arranged at the upper end of the secondary reaction tank 11, one end of the third stirring shaft 22 is arranged at the output end of the third motor 21, and the third stirring blade 23 is arranged at the other end of the third stirring shaft 22, the fourth motor 24 is arranged at the upper end of the middle tank 13, one end of the fourth stirring shaft 25 is arranged at the output end of the fourth motor 24, and the fourth stirring blade 26 is arranged at the other end of the fourth stirring shaft 25.
Medicine system 2 includes first charge device 27, first charge pipe 28, second charge device 29, second charge pipe 30, third charge device 31, third charge pipe 32, fourth charge device 33 and fourth charge pipe 34, the upper end right side of synthesizing equalizing basin 7 is located to first charge device 27, the delivery outlet of first charge device 27 is located to first charge pipe 28, the upper end right side of one-level reaction tank 9 is located to second charge device 29, the delivery outlet of second charge device 29 is located to second charge pipe 30, the upper end right side of second order reaction tank 11 is located to third charge device 31, the 31 delivery outlet of third charge device is located to third charge pipe 32, the upper end right side of middle pond 13 is located to fourth charge device 33, the delivery outlet of fourth charge device 33 is located to fourth charge pipe 34.
Filtration system 4 includes secondary filter equipment 35, secondary filter tank 36, secondary filter tank export 37, tertiary filter equipment 38, tertiary filter tank 39, tertiary filter tank export 40, level four filter equipment 41 and level four filter tank 42, the lower extreme of one-level reaction tank 9 is located to secondary filter equipment 35, secondary filter tank 36 locates secondary filter equipment 35's lower extreme, and secondary filter tank export 37 locates secondary filter tank 36 upper end right side, tertiary filter equipment 38 locates the lower extreme of secondary reaction tank 11, tertiary filter tank 39 locates tertiary filter equipment 38's lower extreme, tertiary filter tank export 40 locates tertiary filter tank 39 upper end right side, level four filter equipment 41 locates the lower extreme of middle pond 13, level four filter tank 42 locates level four filter equipment 41's lower extreme.
Acid and alkali regulators are arranged in the first medicine adding device 27 and the fourth medicine adding device 33.
And flocculating agents are arranged in the second dosing device 29 and the third dosing device 31.
When the device is used, a user firstly introduces fluorine-containing wastewater to be reacted into the tank body 1 from the inlet pipe, then opens the dosing system 2, the acid-base regulator in the first dosing device 27 enters the comprehensive adjusting tank 7 through the first dosing pipe 28, the flocculant in the second dosing device 29 enters the primary reaction tank 9 through the second dosing pipe 30, the flocculant in the third dosing device 31 enters the secondary reaction tank 11 through the third dosing pipe 32, the acid-base regulator in the fourth dosing device 33 enters the intermediate tank 13 through the fourth dosing pipe 34, the stirring device 3 is started, the first motor 15 starts to operate, the first stirring shaft 16 is driven to rotate, the first stirring shaft 16 rotates, the second motor 18 starts to operate, the second stirring shaft 19 rotates, the second stirring shaft 20 rotates, the third motor 21 starts to operate, the third stirring shaft 22 rotates, the third stirring shaft 22 rotates to drive the third stirring blade 23 to rotate, the fourth motor 24 starts to operate to drive the fourth stirring shaft 25 to rotate, the fourth stirring shaft 25 rotates to drive the fourth stirring blade 26 to rotate, the fluorine-containing wastewater flows out from the outlet 8 of the comprehensive adjusting tank after the reaction of the comprehensive adjusting tank 7, enters the first-stage reaction tank 9 from the inlet 10 of the first-stage reaction tank, enters the second-stage filter tank 36 through the second-stage filter device 35 after the reaction of the first-stage reaction tank 9, flows out from the outlet 37 of the second-stage filter tank, enters the second-stage reaction tank 11 from the inlet 12 of the second-stage reaction tank, enters the third-stage filter tank 39 through the third-stage filter device 38 after the reaction of the second-stage reaction tank 11, flows out from the outlet 40 of the third-stage filter tank, enters the intermediate tank 13 from the inlet 14 of the intermediate tank, enters the fourth-stage filter device 41 after the reaction of the intermediate tank 13, and reaches the standard after being discharged by the outlet pipe 6, thereby the whole working flow of the utility model, repeating the steps when the medicine is used next time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a fluorine-containing waste water reaction tank which characterized in that: the chemical feeding system is arranged on the upper side of the tank body, the filtering system is arranged on the lower side of the tank body, and the stirring device is arranged in the tank body; the filter system comprises an inlet pipe, an outlet pipe, a comprehensive adjusting tank outlet, a first-stage reaction tank inlet, a second-stage reaction tank inlet, an intermediate tank and an intermediate tank inlet, wherein the inlet pipe is arranged above the left side of the tank body, the outlet pipe is arranged below the right side of the tank body, the comprehensive adjusting tank is arranged on the left side of the tank body, the comprehensive adjusting tank outlet is arranged below the right side of the comprehensive adjusting tank, the first-stage reaction tank is arranged on the right side of the comprehensive adjusting tank, the first-stage reaction tank inlet is arranged above the left side of the first-stage reaction tank, the second-stage reaction tank inlet is arranged above the left side of the second-stage reaction tank, the intermediate tank is arranged on the right side of the second-stage.
2. The fluorine-containing wastewater reaction tank of claim 1, wherein: the stirring device comprises a first motor, a first stirring shaft, a first stirring blade, a second motor, a second stirring shaft, a second stirring blade, a third motor, a third stirring shaft, a third stirring blade, a fourth motor, a fourth stirring shaft and a fourth stirring blade, wherein the first motor is arranged at the upper end of the comprehensive adjusting tank, one end of the first stirring shaft is arranged at the output end of the first motor, the first stirring blade is arranged at the other end of the first stirring shaft, the second motor is arranged at the upper end of the primary reaction tank, one end of the second stirring shaft is arranged at the output end of the second motor, the second stirring blade is arranged at the other end of the second stirring shaft, the third motor is arranged at the upper end of the secondary reaction tank, one end of the third stirring shaft is arranged at the output end of the third motor, the third stirring blade is arranged at the other end of the third stirring shaft, the fourth motor is arranged at the upper end of the middle tank, and one end of the fourth stirring shaft is arranged, the fourth stirring blade is arranged at the other end of the fourth stirring shaft.
3. The fluorine-containing wastewater reaction tank according to claim 2, characterized in that: the chemical feeding system comprises a first chemical feeding device, a first chemical feeding pipe, a second chemical feeding device, a second chemical feeding pipe, a third chemical feeding device, a third chemical feeding pipe, a fourth chemical feeding device and a fourth chemical feeding pipe, wherein the first chemical feeding device is arranged on the right side of the upper end of the comprehensive adjusting tank, the first chemical feeding pipe is arranged at the output port of the first chemical feeding device, the second chemical feeding device is arranged on the right side of the upper end of the primary reaction tank, the second chemical feeding pipe is arranged at the output port of the second chemical feeding device, the third chemical feeding device is arranged on the right side of the upper end of the secondary reaction tank, the third chemical feeding pipe is arranged at the output port of the third chemical feeding device, the fourth chemical feeding device is arranged on the right side of the upper end of the middle tank, and the fourth chemical feeding pipe is arranged at the output port of the fourth chemical feeding device.
4. The fluorine-containing wastewater reaction tank according to claim 3, characterized in that: the filtration system comprises a secondary filtration device, a secondary filtration tank outlet, a tertiary filtration device, a tertiary filtration tank outlet, a quaternary filtration device and a quaternary filtration tank, wherein the secondary filtration device is arranged at the lower end of a primary reaction tank, the lower end of the secondary filtration device is arranged in the secondary filtration tank, the right side of the upper end of the secondary filtration tank is arranged in the secondary filtration tank outlet, the lower end of the secondary reaction tank is arranged in the tertiary filtration device, the lower end of the tertiary filtration device is arranged in the tertiary filtration tank, the right side of the upper end of the tertiary filtration tank is arranged in the tertiary filtration tank outlet, the lower end of the middle tank is arranged in the quaternary filtration device, and the lower end of the quaternary filtration device is arranged in the quaternary filtration tank.
5. The fluorine-containing wastewater reaction tank according to claim 4, characterized in that: and acid-base regulators are arranged in the first dosing device and the fourth dosing device.
6. The fluorine-containing wastewater reaction tank according to claim 5, characterized in that: and flocculating agents are arranged in the second dosing device and the third dosing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634349.4U CN213977259U (en) | 2020-11-13 | 2020-11-13 | Fluorine-containing wastewater reaction tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634349.4U CN213977259U (en) | 2020-11-13 | 2020-11-13 | Fluorine-containing wastewater reaction tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213977259U true CN213977259U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022634349.4U Active CN213977259U (en) | 2020-11-13 | 2020-11-13 | Fluorine-containing wastewater reaction tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213977259U (en) |
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2020
- 2020-11-13 CN CN202022634349.4U patent/CN213977259U/en active Active
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