CN220034188U - Catalytic oxidation industrial wastewater treatment device - Google Patents
Catalytic oxidation industrial wastewater treatment device Download PDFInfo
- Publication number
- CN220034188U CN220034188U CN202321053766.7U CN202321053766U CN220034188U CN 220034188 U CN220034188 U CN 220034188U CN 202321053766 U CN202321053766 U CN 202321053766U CN 220034188 U CN220034188 U CN 220034188U
- Authority
- CN
- China
- Prior art keywords
- wastewater treatment
- feeding
- top cover
- pipe
- sewage treatment
- 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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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 30
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 19
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 18
- 230000003647 oxidation Effects 0.000 title claims abstract description 18
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 15
- 239000010865 sewage Substances 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 19
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 abstract description 13
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000007800 oxidant agent Substances 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model relates to the technical field of wastewater treatment devices, in particular to a catalytic oxidation industrial wastewater treatment device. The technical proposal is as follows: including sewage treatment case and the sealed top cover of connection upper end thereof, the upper end of sealed top cover is provided with the inlet tube, the last through rotation of sealed top cover is connected with a rotation section of thick bamboo, be provided with the intake pipe that extends to sewage treatment bottom of the case portion of rotating in the section of thick bamboo, a plurality of exhaust holes that are located sewage treatment incasement side have been seted up to the outside of intake pipe. According to the utility model, the pair of feeding mechanisms is arranged at the upper end of the sealing top cover, the proportioned catalyst is added into the feeding cover, the catalyst enters the interior of the sewage treatment box through the feeding pipe, then the sealing cover is used for sealing the feeding cover, the feeding can be completed rapidly, and the ozone can uniformly enter the interior of the sewage treatment box to be fully contacted with sewage through the plurality of exhaust holes arranged at the outer side of the air inlet pipe, so that the reaction efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment devices, in particular to a catalytic oxidation industrial wastewater treatment device.
Background
Catalytic oxidation refers to an oxidation reaction between a metal material catalyst and an oxidant such as oxygen or ozone under a certain pressure or temperature condition, and the chemical reaction between pollutants in wastewater and the oxidant is accelerated by utilizing the decomposition of the catalyst and the oxidant, so that the pollutants in the water are removed; when the sewage is catalyzed and oxidized, a waste water treatment device is needed, and the Chinese patent net discloses the following patent numbers: an ozone catalytic oxidation device for industrial wastewater treatment of CN202122291734.8 comprises a treatment box, wherein an inlet component and an outlet component are fixedly connected to the bottom of the side wall of the treatment box, an exhaust gas treatment component is fixedly connected to the right end of the top of the treatment box, a mounting frame is fixedly connected to the top of the treatment box, a power component is fixedly connected to the top of the mounting frame, a transmission component is fixedly connected to the output end of the power component, a rotating frame is fixedly connected to the side wall of the transmission component, an ozone pipe is installed in the rotating frame, a stirring net is fixedly connected to the side wall of the rotating frame, a catalyst box is fixedly connected to the side wall of the stirring net, and an elastic soft plate is fixedly connected to the side wall of the catalyst box;
according to the catalytic oxidation device in the patent, the access door is opened, the elastic soft plate is inserted to put the catalyst into the catalyst box, the tightness of the catalytic oxidation device is influenced by repeatedly opening the access door, once the tightness is lost, the water leakage phenomenon occurs, the operation of opening the access door to add the catalyst is troublesome, and the efficiency of wastewater treatment is influenced.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a catalytic oxidation industrial wastewater treatment device.
The technical scheme of the utility model is as follows: the catalytic oxidation industrial wastewater treatment device comprises a wastewater treatment tank and a sealed top cover connected to the upper end of the wastewater treatment tank, wherein a water inlet pipe is arranged at the upper end of the sealed top cover, a water outlet pipe is arranged at the lower end of the wastewater treatment tank, a rotating cylinder is connected to the sealed top cover in a penetrating and rotating manner, an air inlet pipe extending to the bottom of the wastewater treatment tank is arranged in the rotating cylinder, and a plurality of air exhaust holes positioned at the inner side of the wastewater treatment tank are formed in the outer side of the air inlet pipe;
the sealing top cover is provided with a pair of feeding mechanisms, one sides of the two feeding mechanisms are connected with connecting plates, the upper ends of the two connecting plates are connected with a transmission connecting plate together, the upper end of the sealing top cover is provided with an electric telescopic rod, and the telescopic end of the electric telescopic rod is connected with the transmission connecting plate.
Preferably, the upper end of sealed overhead guard is provided with the ozone machine, the air supply pump is installed to one side of ozone machine, and the output of air supply pump passes through trachea and intake pipe intercommunication.
Preferably, a motor is installed on the inner wall of the upper end of the sealing top cover, and gears which are in meshed transmission are fixedly sleeved on the rotating cylinder and the motor output shaft.
Preferably, the outside fixedly connected with of a pair of horizontal poles that are located sewage treatment incasement portion of rotating cylinder, the bottom of two horizontal poles is a plurality of puddlers of fixedly connected with.
Preferably, the feeding mechanism comprises a supporting cylinder which is connected to the sealing top cover in a penetrating manner, a feeding pipe is connected to the supporting cylinder in a penetrating manner, the feeding cover is fixedly connected to the upper end of the feeding pipe, a sealing cover is arranged at the upper end of the feeding cover, the bottom end of the feeding pipe extends to the inside of the sewage treatment box, a limiting sealing ring is sleeved on the bottom end of the feeding pipe, and a connecting plate is fixedly connected with the upper end of the feeding pipe.
Preferably, the bottom of intake pipe is the opening, through diaphragm fixedly connected with branch in the opening, the bottom inner wall fixed connection of branch and sewage treatment case for to intake pipe vertical support.
Compared with the prior art, the utility model has the following beneficial technical effects:
1. the upper end of the sealed top cover is provided with a pair of feeding mechanisms, a proportioned catalyst is added into the feeding cover, the catalyst enters the interior of the sewage treatment tank through the feeding pipe, and then the sealing cover is sealed to the feeding cover, so that the feeding can be completed rapidly;
2. through offer a plurality of exhaust holes in the outside of intake pipe, make the inside that ozone can even get into sewage treatment case fully contact with sewage to improve the efficiency of reaction.
Drawings
FIG. 1 is a perspective view of a catalytic oxidation industrial wastewater treatment plant;
FIG. 2 is a schematic view of the structure of the air inlet pipe and the rotary cylinder in the utility model;
FIG. 3 is a schematic view of the feed mechanism of FIG. 1;
fig. 4 is a schematic view of the bottom structure of the intake pipe of fig. 2.
Reference numerals: 1. a sewage treatment tank; 2. sealing the top cover; 3. an ozone machine; 4. a rotating cylinder; 41. a cross bar; 42. a stirring rod; 5. a feed mechanism; 501. a support cylinder; 502. a feed pipe; 503. a feed hood; 504. limiting sealing rings; 505. sealing cover; 6. a connecting plate; 7. a transmission connecting plate; 8. an electric telescopic rod; 9. a water inlet pipe; 10. a drain pipe; 11. an air supply pump; 12. an air pipe; 13. an air inlet pipe; 14. a motor; 15. a gear; 16. a support rod; 17. and an exhaust hole.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples
As shown in fig. 1-4, the catalytic oxidation industrial wastewater treatment device provided by the utility model comprises a wastewater treatment box 1 and a sealed top cover 2 connected to the upper end of the wastewater treatment box, wherein a water inlet pipe 9 is arranged at the upper end of the sealed top cover 2, a water outlet pipe 10 is arranged at the lower end of the wastewater treatment box 1, and valves are arranged on the water inlet pipe 9 and the water outlet pipe 10; the sealed top cover 2 is connected with a rotating cylinder 4 in a penetrating and rotating way, an air inlet pipe 13 extending to the bottom of the sewage treatment tank 1 is arranged in the rotating cylinder 4, the bottom end of the air inlet pipe 13 is a through hole, a supporting rod 16 is fixedly connected in the through hole through a transverse plate, and the supporting rod 16 is fixedly connected with the inner wall of the bottom end of the sewage treatment tank 1 and is used for vertically supporting the air inlet pipe 13; the outer side of the air inlet pipe 13 is provided with a plurality of exhaust holes 17 positioned at the inner side of the sewage treatment box 1; a pair of feeding mechanisms 5 are arranged on the sealed top cover 2, one sides of the two feeding mechanisms 5 are connected with connecting plates 6, the upper ends of the two connecting plates 6 are connected with a transmission connecting plate 7 together, an electric telescopic rod 8 is arranged at the upper end of the sealed top cover 2, and the telescopic end of the electric telescopic rod 8 is connected with the transmission connecting plate 7; the upper end of the sealed top cover 2 is provided with an ozone machine 3, one side of the ozone machine 3 is provided with an air supply pump 11, and the output end of the air supply pump 11 is communicated with an air inlet pipe 13 through an air pipe 12; the motor 14 is installed on the upper end inner wall of the sealed top cover 2, and the rotating cylinder 4 and the output shaft of the motor 14 are fixedly sleeved with gears 15 which are in meshed transmission.
Specifically, the outer side of the rotary cylinder 4 is fixedly connected with a pair of cross bars 41 positioned in the sewage treatment tank 1, and the bottom ends of the two cross bars 41 are fixedly connected with a plurality of stirring rods 42; the feed mechanism 5 includes the support section of thick bamboo 501 of through-connection on sealed top cap 2, and the inside of support section of thick bamboo 501 runs through sliding connection and has inlet pipe 502, and inlet pipe 502's upper end fixedly connected with inlet pipe 503, inlet pipe 503's upper end is provided with sealed lid 505, and inlet pipe 502's bottom extends to the inside of sewage treatment case 1, and inlet pipe 502's bottom mounting cover is equipped with spacing sealing washer 504, and connecting plate 6 and inlet pipe 502's upper end fixed connection.
When the sewage treatment device is specifically used, sewage is added into the sewage treatment box 1 through the water inlet pipe 9, the water inlet pipe 9 penetrates through the sealed top cover 2 to extend into the sewage treatment box 1, a pair of feeding mechanisms 5 are arranged at the upper end of the sealed top cover 2, a proportioned catalyst is added into the feeding cover 503, the catalyst enters the interior of the sewage treatment box 1 through the water inlet pipe 502, then the electric telescopic rod 8 is started, the telescopic end of the electric telescopic rod 8 stretches out to drive the transmission connecting plate 7 to move upwards, the transmission connecting plate 7 moves upwards to drive the two water inlet pipes 502 to move upwards through the two connecting plates 6, the limiting sealing ring 504 is in contact with the lower surface of the sealed top cover 2, so that the sewage cannot enter the sealed top cover 2, and then the sealing cover 505 is sealed against the feeding cover 503; starting the air supply pump 11 again to enable ozone to enter the sewage treatment tank 1 through the air inlet pipe 13, starting the motor 14 in the next step, enabling the output shaft of the motor 14 to rotate so as to drive the two gears 15 to be meshed for transmission, driving the rotating cylinder 4 to rotate, enabling the rotating cylinder 4 to rotate so as to drive the two cross bars 41 to circularly move in the sewage treatment tank 1, and finally enabling the two groups of stirring rods 42 to stir the sewage to enable the sewage to fully react, and enabling the sewage to be discharged from the drain pipe 10 after the reaction is completed; by providing the plurality of exhaust holes 17 on the outer side of the air inlet pipe 13, ozone can uniformly enter the sewage treatment box 1 to be fully contacted with the sewage, thereby improving the reaction efficiency.
The above-described embodiments are merely preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (6)
1. The utility model provides a catalytic oxidation industrial wastewater treatment device, includes sewage treatment case (1) and connects sealed top cap (2) of its upper end, the upper end of sealed top cap (2) is provided with inlet tube (9), the lower extreme of sewage treatment case (1) is provided with drain pipe (10), its characterized in that:
the utility model discloses a sewage treatment tank, including sealed top cover (2), be provided with in rotating cylinder (4) and extend to intake pipe (13) of sewage treatment tank (1) bottom, a plurality of exhaust holes (17) that are located sewage treatment tank (1) inboard have been seted up in the outside of intake pipe (13), be provided with a pair of feed mechanism (5) on sealed top cover (2), one side of two feed mechanism (5) all is connected with connecting plate (6), and the upper end of two connecting plates (6) is connected with drive connecting plate (7) jointly, electric telescopic handle (8) are installed to the upper end of sealed top cover (2), and the flexible end and the drive connecting plate (7) of electric telescopic handle (8) are connected.
2. The catalytic oxidation industrial wastewater treatment device according to claim 1, wherein an ozone machine (3) is arranged at the upper end of the sealed top cover (2), an air supply pump (11) is arranged on one side of the ozone machine (3), and the output end of the air supply pump (11) is communicated with an air inlet pipe (13) through an air pipe (12).
3. The catalytic oxidation industrial wastewater treatment device according to claim 1, wherein the motor (14) is installed on the inner wall of the upper end of the sealed top cover (2), and the rotating cylinder (4) and the output shaft of the motor (14) are fixedly sleeved with gears (15) which are in meshed transmission.
4. A catalytic oxidation industrial wastewater treatment device according to claim 3, wherein the outer side of the rotary cylinder (4) is fixedly connected with a pair of cross bars (41) positioned in the wastewater treatment tank (1), and the bottom ends of the two cross bars (41) are fixedly connected with a plurality of stirring rods (42).
5. The catalytic oxidation industrial wastewater treatment device according to claim 1, wherein the feeding mechanism (5) comprises a supporting cylinder (501) which is connected to the sealing top cover (2) in a penetrating manner, a feeding pipe (502) is connected to the supporting cylinder (501) in a penetrating and sliding manner, the feeding cover (503) is fixedly connected to the upper end of the feeding pipe (502), a sealing cover (505) is arranged at the upper end of the feeding cover (503), the bottom end of the feeding pipe (502) extends to the inside of the wastewater treatment tank (1), a limiting sealing ring (504) is sleeved on the bottom end fixing sleeve of the feeding pipe (502), and a connecting plate (6) is fixedly connected with the upper end of the feeding pipe (502).
6. The catalytic oxidation industrial wastewater treatment device according to claim 1, wherein the bottom end of the air inlet pipe (13) is a through hole, a supporting rod (16) is fixedly connected in the through hole through a transverse plate, and the supporting rod (16) is fixedly connected with the inner wall of the bottom end of the wastewater treatment tank (1) and is used for vertically supporting the air inlet pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321053766.7U CN220034188U (en) | 2023-05-05 | 2023-05-05 | Catalytic oxidation industrial wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321053766.7U CN220034188U (en) | 2023-05-05 | 2023-05-05 | Catalytic oxidation industrial wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220034188U true CN220034188U (en) | 2023-11-17 |
Family
ID=88739231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321053766.7U Active CN220034188U (en) | 2023-05-05 | 2023-05-05 | Catalytic oxidation industrial wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220034188U (en) |
-
2023
- 2023-05-05 CN CN202321053766.7U patent/CN220034188U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |