CN220376441U - Catalytic oxidation device for chemical wastewater - Google Patents
Catalytic oxidation device for chemical wastewater Download PDFInfo
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- CN220376441U CN220376441U CN202321400639.XU CN202321400639U CN220376441U CN 220376441 U CN220376441 U CN 220376441U CN 202321400639 U CN202321400639 U CN 202321400639U CN 220376441 U CN220376441 U CN 220376441U
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- electrolytic
- shaft
- stirring
- catalytic oxidation
- wastewater
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- 239000002351 wastewater Substances 0.000 title claims abstract description 49
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 36
- 230000003647 oxidation Effects 0.000 title claims abstract description 33
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 33
- 239000000126 substance Substances 0.000 title claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 49
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000005868 electrolysis reaction Methods 0.000 claims description 10
- 150000001768 cations Chemical class 0.000 abstract description 11
- 239000002184 metal Substances 0.000 abstract description 8
- 239000003344 environmental pollutant Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 231100000719 pollutant Toxicity 0.000 abstract description 5
- 239000003792 electrolyte Substances 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000002244 precipitate Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 230000001590 oxidative effect Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a catalytic oxidation device for chemical wastewater, which relates to the technical field of chemical wastewater equipment and comprises a bottom plate, wherein a catalytic stirring assembly is arranged at the left end of the top of the bottom plate, a servo motor drives a driven gear on the right side surface of a driving gear to rotate, a stirring auger on the right side surface of a rotating shaft is driven by the driven gear to stir wastewater in a stirring box, the stirred wastewater is conveyed into an electrolytic filter cylinder through a conveying pipe by a controller, a generator at the top of the filtering oxidation assembly drives a stage conveying shaft to electrolyze the wastewater in the electrolytic filter cylinder by the aid of the electrolytic pipe, cations in pollutants are firstly obtained by electrons at a cathode in the electrolytic process, high-valence or low-valence metal cations in electrolyte are directly reduced to low-valence cations or metal precipitates at the cathode, the task of removing impurities in the wastewater can be realized, and a driving shaft of the motor drives a transmission shaft to drive a filtering vibration net block to vibrate.
Description
Technical Field
The utility model relates to the technical field of chemical wastewater equipment, in particular to a catalytic oxidation device for chemical wastewater.
Background
Traditional catalytic oxidation device for chemical industry waste water's shock resistance is poor, when the amplitude is too big, causes the joint to become flexible easily, takes place to reveal, and second, traditional catalytic oxidation device for chemical industry waste water does not purify waste gas at the in-process of handling waste water, and third, traditional catalytic oxidation device for chemical industry waste water purifying efficiency is low, and purifying effect is poor, can't satisfy emission standard.
The utility model provides a catalytic oxidation device for chemical industry waste water in the patent of publication No. CN208603801U, include first air duct in this patent, first air pump, the purifying tank, tail gas detection device, ozone generator, the stirring flabellum, catalytic oxidation packing layer, the manometer, the water inlet, the box, chemical industry waste water is with catalytic oxidation device through being provided with the buffer layer in the inside of base, increase the shock resistance of this device, avoid the amplitude too big, make the joint not hard up, take place to reveal, through installing the motor, and the output of motor passes the lateral wall of box through the pivot and stirring flabellum is connected, make the organic pollutant in the waste water thoroughly oxidize into carbon dioxide and water, through installing the purifying tank, and the inside of purifying tank is provided with tertiary filter layer, can purify the waste gas that produces, avoid direct discharge, cause air pollution, simultaneously tail gas detection device detects the air, through installing first sprinkler, and first shower nozzle is evenly installed to the bottom of first sprinkler, make waste water come out through first shower nozzle when intaking, evenly fall on catalytic oxidation packing layer, increase catalytic oxidation efficiency, but still have the problem in this patent below:
the chemical wastewater catalytic oxidation device has the advantages that a good stirring component is not arranged before the chemical wastewater catalytic oxidation, impurities in the wastewater cannot be removed by using the filler to perform catalytic oxidation on the chemical wastewater, and the filtering effect is poor.
In view of the above, it is desirable to design a catalytic oxidation device for chemical wastewater, so as to overcome the above problems.
Disclosure of Invention
The utility model mainly aims to provide a catalytic oxidation device for chemical wastewater, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the catalytic oxidation device for the chemical wastewater comprises a bottom plate, wherein a catalytic stirring assembly is arranged at the left end of the top of the bottom plate;
the catalytic stirring assembly comprises a stirring box arranged at the left end of the top of a bottom plate, a feed inlet is formed in the top of the stirring box, a controller is arranged on the front surface of the feed inlet, a conveying pipe is connected to the right side surface of the stirring box, a locking ring is sleeved at the right end of the top of the conveying pipe, a servo motor is arranged on the left side surface of the stirring box, a coupler is arranged on the right side surface of the servo motor, a driving gear is arranged on the right side surface of the coupler, a driven gear is arranged on the right side surface of the driving gear, a rotating shaft is arranged on the right side surface of the driven gear, and a stirring auger is connected to the right side surface of the rotating shaft.
As a preferable scheme of the utility model, the right end of the top of the bottom plate is provided with a filtering and oxidizing assembly, the filtering and oxidizing assembly comprises an electrolytic filter cartridge arranged on the right side surface of a conveying pipe, a generator is arranged at the top of the electrolytic filter cartridge, a level conveying shaft is arranged at the bottom of the generator, an electrolytic pipe is arranged at the bottom of the level conveying shaft, a guide disc is arranged on the outer wall of the electrolytic pipe, a connecting shaft is arranged at the bottom of the electrolytic pipe, a first filter plate is arranged at the upper end of the outer wall of the connecting shaft, a second filter plate is arranged at the bottom of the connecting shaft, a driving motor is arranged at the lower end of the right side surface of the electrolytic filter cartridge, a transmission shaft is arranged at the left side surface of the driving motor, and a filtering vibration net block is arranged at the left side surface of the transmission shaft.
As a preferable scheme of the utility model, the servo motor is electrically connected with the driving gear through the coupler, the driving gear is electrically connected with the rotating shaft through the driven gear, and the driven gear is detachably connected with the rotating shaft.
As a preferable scheme of the utility model, the rotating shaft is detachably connected with the stirring auger, the stirring box is detachably connected with the conveying pipe, and the conveying pipe is detachably connected with the locking ring.
As a preferable scheme of the utility model, the generator is electrically connected with the electrolytic tube through the electrode conveying shaft, the electrolytic tube is detachably connected with the guide disc, and the connecting shaft is detachably connected with the first filter plate and the second filter plate.
As a preferable scheme of the utility model, the driving motor is electrically connected with the filtering vibration net block through a transmission shaft, and the transmission shaft is detachably connected with the filtering vibration net block.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. this catalytic oxidation device for chemical industry waste water, the driven gear of driving gear right side is mobilized through the servo motor drive shaft coupling that sets up rotates, the stirring auger of driven gear drive pivot right side carries out the effect of stirring to the inside waste water of agitator tank, waste water after will stirring utilizes the conveyer pipe to carry to the electrolysis cartridge filter through the controller, the locking ring can play spacing effect to the conveyer pipe, the generator drive electric level conveying axle at filtration oxidation subassembly top carries out electrolysis work to the inside waste water of electrolysis cartridge filter through the electrolysis pipe, waste water is in the electrolysis in-process, the cation in the pollutant obtains the electron at the negative pole at first, make high price or low price metal cation obtain the electron at the negative pole and directly reduced to low price cation or metal sediment, can realize getting rid of the work of impurity in the waste water, the driving motor drive transmission shaft of electrolysis cartridge filter right side drives the vibration net piece of filtration, the effect of improvement filtration.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the stirring tank of the present utility model;
FIG. 3 is a schematic view of the catalytic agitation assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the filter oxidation assembly of the present utility model.
In the figure: 1. a bottom plate; 2. a catalytic stirring assembly; 201. a stirring tank; 202. a feed inlet; 203. a controller; 204. a delivery tube; 205. a locking ring; 206. a servo motor; 207. a coupling; 208. a drive gear; 209. a driven gear; 210. a rotating shaft; 211. stirring the auger; 3. a filter oxidation assembly; 301. an electrolytic filter cartridge; 302. a generator; 303. an electrode conveying shaft; 304. an electrolytic tube; 305. a guide disc; 306. a connecting shaft; 307. a first filter plate; 308. a second filter plate; 309. a driving motor; 310. a transmission shaft; 311. filtering the vibration net block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a catalytic oxidation device for chemical wastewater comprises a bottom plate 1, wherein a catalytic stirring assembly 2 is arranged at the left end of the top of the bottom plate 1;
the catalytic stirring assembly 2 comprises a stirring box 201 arranged at the left end of the top of the bottom plate 1, a feed inlet 202 is arranged at the top of the stirring box 201, a controller 203 is arranged on the front surface of the feed inlet 202, the right side surface of the stirring box 201 is connected with a conveying pipe 204, the right end of the top of the conveying pipe 204 is sleeved with a locking ring 205, the left side surface of the stirring box 201 is provided with a servo motor 206, the right side surface of the servo motor 206 is provided with a coupling 207, the right side surface of the coupling 207 is provided with a driving gear 208, the right side surface of the driving gear 208 is provided with a driven gear 209, the right side surface of the driven gear 209 is connected with a stirring auger 211, the servo motor 206 is electrically connected with the driving gear 208 through the driven gear 209, the driven gear 209 is detachably connected with the rotating shaft 210, the rotating shaft 210 is detachably connected with the stirring auger 211, the stirring box 201 is detachably connected with the conveying pipe 204, and the conveying pipe 204 is detachably connected with the locking ring 205;
the right end of the top of the bottom plate 1 is provided with a filtering and oxidizing assembly 3, the filtering and oxidizing assembly 3 comprises an electrolytic filter cylinder 301 arranged on the right side surface of a conveying pipe 204, a generator 302 is arranged on the top of the electrolytic filter cylinder 301, a level conveying shaft 303 is arranged at the bottom of the generator 302, an electrolytic pipe 304 is arranged at the bottom of the level conveying shaft 303, a guide disc 305 is arranged on the outer wall of the electrolytic pipe 304, a connecting shaft 306 is arranged at the bottom of the electrolytic pipe 304, a first filter plate 307 is arranged at the upper end of the outer wall of the connecting shaft 306, a second filter plate 308 is arranged at the bottom of the connecting shaft 306, a driving motor 309 is arranged at the lower end of the right side surface of the electrolytic filter cylinder 301, a transmission shaft 310 is arranged on the left side surface of the driving motor 309, a filtering and vibrating screen block 311 is arranged on the left side surface of the transmission shaft 310, the generator 302 is electrically connected with the electrolytic pipe 304 through the level conveying shaft 303, the electrolytic pipe 304 is detachably connected with the guide disc 305, the connecting shaft 306 is detachably connected with the first filter plate 307 and the second filter plate 308, the driving motor 309 is electrically connected with the filtering and vibrating screen block 311 through the transmission shaft 310;
wherein, servo motor 206 drives the driven gear 209 of right side face of driving gear 208 to rotate, driven gear 209 drives stirring auger 211 of right side face of rotating shaft 210 to stir the waste water in stirring tank 201, waste water after stirring is transported into electrolytic filter cartridge 301 by controller 203 through transportation pipe 204, locking ring 205 can play a limiting role on transportation pipe 204, generator 302 at top of filter oxidizing assembly 3 drives electric stage transportation shaft 303 to electrolyze the waste water in electrolytic filter cartridge 301 by electrolysis pipe 304, the positive ions in the pollutant are first obtained electrons at the cathode in the electrolytic process, high-valence or low-valence metal positive ions in the electrolyte are directly reduced to low-valence positive ions or metal precipitation at the cathode, the work of removing impurities in the waste water can be realized, driving motor 309 at right side face of electrolytic filter cartridge 301 drives transmission shaft 310 to drive filter vibrating screen block 311 to vibrate, and the filtering effect is improved.
It should be noted that, in the use of the catalytic oxidation device for chemical wastewater, chemical wastewater is conveyed into the stirring tank 201 through the feed inlet 202, the servo motor 206 on the left side of the stirring tank 201 drives the coupler 207 to drive the driven gear 209 on the right side of the driving gear 208 to rotate, the driven gear 209 drives the stirring auger 211 on the right side of the rotating shaft 210 to stir the wastewater, the stirred wastewater is conveyed into the electrolytic filter cartridge 301 through the conveying pipe 204 by the controller 203, the locking ring 205 plays a role of limiting and locking the conveying pipe 204, the generator 302 on the top of the electrolytic filter cartridge 301 drives the electrolytic pipe 304 on the bottom of the electrode conveying shaft 303 to electrolyze the wastewater in the electrolytic filter cartridge 301, so that the use efficiency is conveniently improved, the first filter plate 307 and the second filter plate 308 on the outer wall of the connecting shaft 306 can simultaneously filter the impurity particles in the wastewater, the driving motor 309 drives the driving shaft 310 to drive the filtering vibration net block 311 to vibrate, the wastewater can be conveniently filtered, cations in the pollutants are firstly obtained in the electrolysis process, and the cations in the pollutants are enabled to be in the cathode electrolyte to be high or low-price cations are directly reduced to be metal cations in the cathode to be low-price metal cations.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a chemical industry is catalytic oxidation device for waste water, includes bottom plate (1), its characterized in that: the left end of the top of the bottom plate (1) is provided with a catalytic stirring assembly (2);
the catalytic stirring assembly (2) comprises a stirring box (201) arranged at the left end of the top of a bottom plate (1), a feed inlet (202) is formed in the top of the stirring box (201), a controller (203) is arranged on the front surface of the feed inlet (202), a conveying pipe (204) is connected to the right side surface of the stirring box (201), a locking ring (205) is sleeved at the right end of the top of the conveying pipe (204), a servo motor (206) is arranged on the left side surface of the stirring box (201), a coupler (207) is arranged on the right side surface of the servo motor (206), a driving gear (208) is arranged on the right side surface of the coupler (207), a driven gear (209) is arranged on the right side surface of the driving gear (208), a rotating shaft (210) is arranged on the right side surface of the driven gear (209), and a stirring auger (211) is connected to the right side surface of the rotating shaft (210).
2. The catalytic oxidation device for chemical wastewater according to claim 1, wherein: the right-hand member at bottom plate (1) top is provided with filters oxidation subassembly (3), filter oxidation subassembly (3) including setting up electrolytic filter cartridge (301) at conveyer pipe (204) right side, generator (302) are installed at the top of electrolytic filter cartridge (301), electrode conveying shaft (303) are installed to the bottom of generator (302), electrolytic tube (304) are installed to the bottom of electrode conveying shaft (303), the outer wall of electrolytic tube (304) is provided with guide disc (305), connecting axle (306) are installed to the bottom of electrolytic tube (304), the upper end of connecting axle (306) outer wall is provided with first filter board (307), the bottom of connecting axle (306) is provided with second filter board (308), driving motor (309) are installed to the lower extreme of electrolytic filter cartridge (301) right side, transmission shaft (310) are installed to the left surface of driving motor (309), filtration vibration net piece (311) are installed to the left side of transmission shaft (310).
3. The catalytic oxidation device for chemical wastewater according to claim 1, wherein: the servo motor (206) is electrically connected with the driving gear (208) through the coupler (207), the driving gear (208) is electrically connected with the rotating shaft (210) through the driven gear (209), and the driven gear (209) is detachably connected with the rotating shaft (210).
4. The catalytic oxidation device for chemical wastewater according to claim 1, wherein: the rotating shaft (210) is detachably connected with the stirring auger (211), the stirring box (201) is detachably connected with the conveying pipe (204), and the conveying pipe (204) is detachably connected with the locking ring (205).
5. The catalytic oxidation device for chemical wastewater according to claim 2, wherein: the generator (302) is electrically connected with the electrolysis tube (304) through the electrode conveying shaft (303), the electrolysis tube (304) is detachably connected with the guide disc (305), and the connecting shaft (306) is detachably connected with the first filter plate (307) and the second filter plate (308).
6. The catalytic oxidation device for chemical wastewater according to claim 2, wherein: the driving motor (309) is electrically connected with the filtering vibration net block (311) through a transmission shaft (310), and the transmission shaft (310) is detachably connected with the filtering vibration net block (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321400639.XU CN220376441U (en) | 2023-06-05 | 2023-06-05 | Catalytic oxidation device for chemical wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321400639.XU CN220376441U (en) | 2023-06-05 | 2023-06-05 | Catalytic oxidation device for chemical wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220376441U true CN220376441U (en) | 2024-01-23 |
Family
ID=89563517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321400639.XU Active CN220376441U (en) | 2023-06-05 | 2023-06-05 | Catalytic oxidation device for chemical wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220376441U (en) |
-
2023
- 2023-06-05 CN CN202321400639.XU patent/CN220376441U/en active Active
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