CN220098595U - Tubular membrane defluorination processor for industrial wastewater - Google Patents
Tubular membrane defluorination processor for industrial wastewater Download PDFInfo
- Publication number
- CN220098595U CN220098595U CN202321373885.0U CN202321373885U CN220098595U CN 220098595 U CN220098595 U CN 220098595U CN 202321373885 U CN202321373885 U CN 202321373885U CN 220098595 U CN220098595 U CN 220098595U
- Authority
- CN
- China
- Prior art keywords
- defluorination
- filter screen
- pipe
- sedimentation tank
- tubular membrane
- Prior art date
- 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.)
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- 239000012528 membrane Substances 0.000 title claims abstract description 32
- 238000006115 defluorination reaction Methods 0.000 title claims abstract description 30
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 24
- 239000011737 fluorine Substances 0.000 claims abstract description 24
- 238000004062 sedimentation Methods 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 10
- 238000007790 scraping Methods 0.000 abstract description 10
- 238000004065 wastewater treatment Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000003197 gene knockdown Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- UJMWVICAENGCRF-UHFFFAOYSA-N oxygen difluoride Chemical compound FOF UJMWVICAENGCRF-UHFFFAOYSA-N 0.000 description 1
- 229910000127 oxygen difluoride Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a tubular membrane defluorination processor for industrial wastewater, which belongs to the technical field of wastewater treatment and comprises a sedimentation tank, wherein an adjusting tank is arranged on the side edge of the sedimentation tank, a water pipe is arranged between the sedimentation tank and the adjusting tank, and an interception component is arranged in the sedimentation tank and at the position corresponding to the water pipe; according to the utility model, the drainage blades are driven to rotate by water flow, the rotating shafts connected with the drainage blades rotate to drive the scraping blades to rotate, the surfaces of the fluorine removal films are cleaned by the rotation of the scraping blades, the filtering efficiency of the fluorine removal films is ensured, meanwhile, the cleaned dirt falls into the collecting box through the connecting cylinder, and the dirt can be conveniently dumped by screwing the collecting box, so that the device is convenient to use.
Description
Technical Field
The utility model belongs to the technical field of wastewater treatment, and particularly relates to a tubular membrane defluorination processor for industrial wastewater.
Background
Fluorine is a nonmetallic element which belongs to halogen and has a monovalent valence in the compound, and usually, fluorine gas is a light yellow green, strong combustion-supporting and irritant toxic gas. The reaction of fluorine with water is complicated, with major amounts of hydrogen fluoride and oxygen, and minor amounts of hydrogen peroxide, oxygen difluoride and ozone being produced, other nonmetallic elements may also be displaced in the compound. Can react with all nonmetallic elements and metallic elements strongly to generate fluoride and burn. Has extremely strong corrosiveness and toxicity.
Chinese patent publication No. CN 218709818U discloses a tubular membrane defluorination treater for industrial waste water, including sedimentation tank, drain pump and treatment pipe, the second defluorination membrane is installed to the one end that the drain pump was kept away from to the treatment pipe, and the side mounting that the treatment pipe is close to second defluorination membrane one end has a plurality of first defluorination membranes, still includes: the drain pipe is fixedly arranged at one end of the treatment pipe far away from the drain pump, and one end of the drain pipe close to the treatment pipe surrounds the second fluorine removal films and the plurality of first fluorine removal films; the auxiliary fluorine removal structure is arranged at one end of the treatment pipe close to the drain pipe and is used for performing auxiliary fluorine removal at the positions of the second fluorine removal films and the first fluorine removal films. The tubular membrane defluorination processor for industrial wastewater provided by the utility model can be used for carrying out high-efficiency defluorination treatment at one end of a treatment tube by arranging the drain pipe, the second defluorination membrane, the plurality of first defluorination membranes and the auxiliary defluorination removal structure, and has the advantages of small volume, small occupied space and more convenient practical application.
The foreign matter that has the sedimentation tank when the above-mentioned disclosed patent is used gets into the equalizing basin along with the connecting pipe easily, causes to block up and influences the process stability, and the difficult clearance of fluorine removal membrane surface dirt causes the clearance inconvenient simultaneously.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a tubular membrane defluorination processor for industrial wastewater, which has the characteristics of convenient interception and good filtering and cleaning effects.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tubular membrane defluorination treater of industrial waste water, includes the sedimentation tank, the side of sedimentation tank is provided with the equalizing basin, is provided with the water pipe between sedimentation tank and the equalizing basin, and the inside of sedimentation tank corresponds the position with the water pipe and is provided with interception subassembly, and the opposite side of equalizing basin is provided with the connecting pipe, and the other end of connecting pipe is provided with the drain pump, and the lower extreme of drain pump is provided with the processing pipe, and the lower extreme of processing pipe is provided with the drain pipe, and the inside of processing pipe is provided with the connecting cylinder, and the upper end of connecting cylinder is provided with defluorination membrane.
Preferably, the interception component comprises a fixing frame, a front filter screen, a sealing cover and a lower filter screen, wherein the front filter screen is arranged on the side edge of the fixing frame, the lower filter screen is arranged at the lower end of the fixing frame, and the sealing cover is arranged on the side edge of the upper end of the fixing frame.
Preferably, the side of the front filter screen is in a triangular structure, and the lower end of the lower filter screen is in a triangular structure.
Preferably, the interception component further comprises an electric push rod and a vibration hammer, wherein the electric push rod is arranged at the upper end of the fixing frame, and the vibration hammer is arranged at the lower end of the electric push rod.
Preferably, the fluorine removal membrane is of an inclined structure, and the bottom of the connecting cylinder is screwed with the collecting box.
Preferably, a connecting frame is arranged above the defluorination film in the treatment tube, a rotating shaft is arranged in the middle of the connecting frame, a drainage blade is arranged at the upper end of the rotating shaft, and a scraping blade is arranged at the lower end of the rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model sets the interception component, the front filter screen and the lower filter screen are filtered, so that the blockage caused by large foreign matters is avoided, the electric push rod is extended to enable the vibrating hammer to knock down the filter screen, so that the front filter screen and the lower filter screen vibrate, the foreign matters move to two sides, the filtering stability is ensured, the blockage is avoided, and the treatment stability is ensured;
2. according to the utility model, the drainage blades are driven to rotate by water flow, the rotating shafts connected with the drainage blades rotate to drive the scraping blades to rotate, the surfaces of the fluorine removal films are cleaned by the rotation of the scraping blades, the filtering efficiency of the fluorine removal films is ensured, meanwhile, the cleaned dirt falls into the collecting box through the connecting cylinder, and the dirt can be conveniently dumped by screwing the collecting box, so that the device is convenient to use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an interception element according to the present utility model;
FIG. 3 is a cross-sectional view of an interception element of the present utility model;
FIG. 4 is a cross-sectional view of a process tube of the present utility model;
in the figure: 1. a sedimentation tank; 2. an interception component; 21. a fixing frame; 22. a front filter screen; 23. a cover; 24. an electric push rod; 25. a lower filter screen; 26. a vibrating hammer; 3. a water pipe; 4. an adjusting tank; 5. a drain pipe; 6. a treatment tube; 7. a draining pump; 8. a connecting pipe; 9. drainage blades; 10. a rotating shaft; 11. a fluorine removal membrane; 12. a connecting cylinder; 13. a collection box; 14. a wiper blade; 15. and a connecting frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a tubular membrane defluorination treater of industrial waste water, including sedimentation tank 1, the side of sedimentation tank 1 is provided with equalizing basin 4, is provided with logical water pipe 3 between sedimentation tank 1 and the equalizing basin 4, and the inside of sedimentation tank 1 corresponds the position with logical water pipe 3 and is provided with interception subassembly 2, and the opposite side of equalizing basin 4 is provided with connecting pipe 8, and the other end of connecting pipe 8 is provided with drain pump 7, and drain pump 7's lower extreme is provided with treatment tube 6, and treatment tube 6's lower extreme is provided with drain pipe 5, and treatment tube 6's inside is provided with connecting cylinder 12, and connecting cylinder 12's upper end is provided with defluorination membrane 11.
Specifically, the interception component 2 comprises a fixing frame 21, a front filter screen 22, a sealing cover 23 and a lower filter screen 25, wherein the front filter screen 22 is arranged on the side edge of the fixing frame 21, the lower filter screen 25 is arranged at the lower end of the fixing frame 21, and the sealing cover 23 is arranged on the side edge of the upper end of the fixing frame 21.
By adopting the above technical scheme, the front filter screen 22 and the lower filter screen 25 filter, and prevent large foreign matters from causing blockage.
Specifically, the side edge of the front filter 22 is provided in a triangular structure, and the lower end of the lower filter 25 is provided in a triangular structure.
By adopting the technical scheme, the foreign matters move to two sides, and the filtering stability is ensured.
Specifically, the interception component 2 further comprises an electric push rod 24 and a vibration hammer 26, wherein the electric push rod 24 is arranged at the upper end of the fixing frame 21, and the vibration hammer 26 is arranged at the lower end of the electric push rod 24.
By adopting the above technical scheme, the electric putter 24 extends and makes the shake hammer 26 strike down filter screen 25, makes preceding filter screen 22 and lower filter screen 25 shake, makes the foreign matter move to both sides.
When the device is used, industrial wastewater is precipitated through the sedimentation tank 1, the precipitated wastewater is filtered through the interception component 2, the front filter screen 22 and the lower filter screen 25 are filtered, the blockage caused by large foreign matters is avoided, the electric push rod 24 is extended to enable the vibrating hammer 26 to knock the lower filter screen 25, the front filter screen 22 and the lower filter screen 25 vibrate, the foreign matters move to two sides, the filtering stability is ensured, filtered water enters the regulating tank 4 through the water pipe 3, the filtered water is pumped through the water draining pump 7 after being regulated, and then is defluorinated through the defluorination membrane 11, and finally the filtered water is discharged from the water draining pipe 5, so that the treatment is stable;
example 2
This embodiment differs from embodiment 1 in that: the fluorine removal membrane 11 is of an inclined structure, and the collection box 13 is screwed to the bottom of the connecting tube 12.
Through adopting above-mentioned technical scheme, make things convenient for dirt to slide into connecting cylinder 12, fall into collecting box 13 through connecting cylinder 12, twist collecting box 13 and conveniently carry out the dirt and empty, facilitate the use.
Specifically, a connecting frame 15 is arranged above the defluorination film 11 in the treatment tube 6, a rotating shaft 10 is arranged in the middle of the connecting frame 15, drainage blades 9 are arranged at the upper end of the rotating shaft 10, and scraping blades 14 are arranged at the lower end of the rotating shaft 10.
Through adopting above-mentioned technical scheme, rivers drive drainage blade 9 rotation, and the axis of rotation 10 rotation that drainage blade 9 connects drives doctor-bar 14 rotation, and doctor-bar 14 rotation is to the clearance of fluorine removal membrane 11 surface, guarantees fluorine removal membrane 11 filtration efficiency.
When the device is used, water is pumped into the treatment pipe 6 through the drainage pump 7, water flows to drive the drainage blades 9 to rotate, the rotating shafts 10 connected with the drainage blades 9 rotate to drive the scraping blades 14 to rotate, the surfaces of the defluorination films 11 are cleaned through the rotation of the scraping blades 14, the filtering efficiency of the defluorination films 11 is guaranteed, meanwhile, cleaned dirt falls into the collecting box 13 through the connecting cylinder 12, and the collecting box 13 is screwed to facilitate dirt dumping, so that the device is convenient to use.
The structure and use principle of the drain pump 7 in the present utility model are disclosed in a tubular membrane defluorination processor for industrial wastewater disclosed in chinese patent publication No. CN 218709818U.
The working principle and the using flow of the utility model are as follows: when the utility model is used, industrial wastewater is precipitated through the sedimentation tank 1, the precipitated wastewater is filtered through the interception component 2, the front filter screen 22 and the lower filter screen 25 are filtered, the blockage caused by large foreign matters is avoided, the electric push rod 24 is extended to enable the vibrating hammer 26 to beat the lower filter screen 25, the front filter screen 22 and the lower filter screen 25 vibrate, the foreign matters are enabled to move to two sides, the filtering stability is ensured, the filtered water enters the regulating tank 4 through the water pipe 3, is pumped through the water discharge pump 7 after being regulated, is then defluorinated through the defluorination membrane 11, and is finally discharged from the water discharge pipe 5, and the treatment is stable; the water is sucked through the drainage pump 7 and enters the treatment pipe 6, the water flow drives the drainage blade 9 to rotate, the rotation shaft 10 connected with the drainage blade 9 rotates to drive the scraping blade 14 to rotate, the scraping blade 14 rotates to clean the surface of the fluorine removal film 11, the filtering efficiency of the fluorine removal film 11 is guaranteed, meanwhile, the cleaned dirt falls into the collecting box 13 through the connecting cylinder 12, and the collecting box 13 is screwed to facilitate dirt dumping, so that the device is convenient to use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a tubular membrane defluorination treater of industrial waste water, includes sedimentation tank, its characterized in that: the sedimentation tank is characterized in that an adjusting tank is arranged on the side edge of the sedimentation tank, a water pipe is arranged between the sedimentation tank and the adjusting tank, an interception component is arranged in the position, corresponding to the water pipe, of the sedimentation tank, a connecting pipe is arranged on the other side of the adjusting tank, a drainage pump is arranged at the other end of the connecting pipe, a treatment pipe is arranged at the lower end of the drainage pump, a drainage pipe is arranged at the lower end of the treatment pipe, a connecting cylinder is arranged in the treatment pipe, and a fluorine removal film is arranged at the upper end of the connecting cylinder;
the interception component comprises a fixing frame, a front filter screen, a sealing cover and a lower filter screen, wherein the front filter screen is arranged on the side edge of the fixing frame, the lower filter screen is arranged at the lower end of the fixing frame, and the sealing cover is arranged on the side edge of the upper end of the fixing frame.
2. A tubular membrane defluorination processor for industrial wastewater according to claim 1, wherein: the side of preceding filter screen sets up to triangle-shaped structure, and the lower extreme of lower filter screen sets up to triangle-shaped structure.
3. A tubular membrane defluorination processor for industrial wastewater according to claim 1, wherein: the interception component further comprises an electric push rod and a vibration hammer, wherein the electric push rod is arranged at the upper end of the fixing frame, and the vibration hammer is arranged at the lower end of the electric push rod.
4. A tubular membrane defluorination processor for industrial wastewater according to claim 1, wherein: the fluorine removal membrane is of an inclined structure, and a collecting box is screwed at the bottom of the connecting cylinder.
5. A tubular membrane defluorination processor for industrial wastewater according to claim 1, wherein: the inside of handling pipe is located the top of removing the fluorine membrane and is provided with the link, and the centre of link is provided with the axis of rotation, and the upper end of axis of rotation is provided with drainage blade, and the lower extreme of axis of rotation is provided with the doctor-bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321373885.0U CN220098595U (en) | 2023-05-31 | 2023-05-31 | Tubular membrane defluorination processor for industrial wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321373885.0U CN220098595U (en) | 2023-05-31 | 2023-05-31 | Tubular membrane defluorination processor for industrial wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220098595U true CN220098595U (en) | 2023-11-28 |
Family
ID=88843488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321373885.0U Active CN220098595U (en) | 2023-05-31 | 2023-05-31 | Tubular membrane defluorination processor for industrial wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220098595U (en) |
-
2023
- 2023-05-31 CN CN202321373885.0U patent/CN220098595U/en active Active
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