CN215208923U - Advanced oxidation treatment reactor for wastewater - Google Patents
Advanced oxidation treatment reactor for wastewater Download PDFInfo
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- CN215208923U CN215208923U CN202120870234.7U CN202120870234U CN215208923U CN 215208923 U CN215208923 U CN 215208923U CN 202120870234 U CN202120870234 U CN 202120870234U CN 215208923 U CN215208923 U CN 215208923U
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Abstract
The utility model relates to an advanced oxidation treatment reactor of waste water, including the oxidation box, supreme hollow ozone play gas dish, distribution net and a plurality of crisscross baffling board that distributes of being equipped with in proper order is followed to the oxidation box down, is located to be equipped with inside hollow play pellet in the cavity passageway between baffling board and the oxidation box inner wall, and the oxidation box outside is equipped with the circulating pipe, installs on the circulating pipe and goes into the No. two circulating pumps in the oxidation box with pending waste water from supreme pump down. The circulating pipe of the utility model cooperates with the second circulating pump to fully mix the ozone and the waste water, thereby increasing the utilization rate of the ozone; the utility model can add oxidation agent into the oxidation box body, further improving the oxidation capacity of the utility model. The utility model realizes the full mixing with ozone through the sewage circulation, the occupied area is small, and the utilization rate of ozone is high; the utility model discloses need not the major axis stirring, solved because of reation kettle's the darker problem that leads to the major axis agitator to easily break down of degree of depth.
Description
Technical Field
The utility model relates to a waste water oxidation treatment technical field especially relates to a waste water advanced oxidation treatment reactor.
Background
The oxidation treatment reactor is used as a reactor for advanced wastewater oxidation, the wastewater and the oxidant of the traditional oxidation reactor are mixed by adopting a stirrer, the depth design of a reaction kettle of reactor equipment is higher, long-shaft stirring is required, the long-shaft stirrer is easy to break down, the stirring efficiency is not high, and the problem of insufficient mixing exists. In addition, the existing oxidation treatment reactor has large occupied area and low utilization rate of ozone.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provide a wastewater advanced oxidation treatment reactor.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a high-grade oxidation treatment reactor for waste water comprises an oxidation box body, wherein an inner cavity of the oxidation box body is sequentially provided with an ozone gas outlet disc, a distribution net and a plurality of baffle plates which are distributed in a staggered manner from bottom to top, the baffle plates are fixedly connected with the inner wall of the oxidation box body, the baffle plates divide the inner cavity of the oxidation box body into a cavity channel which is distributed in a serpentine manner, the lower end of the cavity channel is communicated with a water inlet pipe, the upper end of the cavity channel is communicated with a water outlet pipe, the top surface of the ozone gas outlet disc is provided with a plurality of gas outlet holes, one side of the ozone gas outlet disc is connected with a gas inlet pipe, one end of the gas inlet pipe extends out of the oxidation box body and is connected with an ozone generator, the gas inlet pipe is provided with a one-way valve, the top surface in the oxidation box body is connected with a plurality of vertical ultraviolet lamp tubes, the lower ends of the ultraviolet lamp tubes sequentially penetrate through the baffle plates, the distribution net is connected with a plurality of supporting seats for supporting the lower ends of the ultraviolet lamp tubes, and a hollow medicine outlet ball is arranged in the cavity channel between the baffle plates and the inner wall of the oxidation box body, go out to be equipped with a plurality of medicine holes on the medicine ball, it has into the medicine branch pipe to link on going out the medicine ball, it has into the medicine house steward even to enter the medicine branch pipe other end and wear out even behind the oxidation box, the one end shutoff of advancing the medicine house steward, the other end even has the medical kit, the one end that advances the medicine house steward and be connected with the medical kit stretches into the medical kit bottom, and the one end that advances the medicine house steward and be connected with the medical kit installs the circulating pump No. one, install on the medical kit and advance the medicine mouth, the oxidation box outside is equipped with the circulating pipe, the upper end and the oxidation box upper portion space intercommunication of circulating pipe, the lower extreme and the oxidation box lower part space intercommunication of circulating pipe, install on the circulating pipe and follow supreme pump No. two circulating pumps in the oxidation box of going into with pending waste water from the bottom.
The water inlet pipe and the water outlet pipe are both fixedly connected with the oxidation box body, and the water inlet pipe and the water outlet pipe are both provided with switch valves.
The ultraviolet lamp tube is sleeved with a quartz glass sleeve.
The top surface of the supporting seat is provided with a groove, and the lower end of the ultraviolet lamp tube sleeved with the quartz glass sleeve is positioned in the groove of the supporting seat.
The medicine discharging ball is connected with two connecting rods, the other end of one of the two connecting rods is fixedly connected with the inner wall of the oxidation box body, and the other end of the other connecting rod is connected with the baffle plate.
An end cover is arranged on the medicine inlet.
The utility model has the advantages that: the snake-shaped cavity channel formed by the baffle plate can fully mix ozone and sewage, in the process of mixed oxidation, the ultraviolet generated by the ultraviolet lamp tube can sterilize the waste water and further purify the sewage, and the circulating pipe and the second circulating pump work in a matching way, so that the ozone and the waste water can be fully mixed, and the utilization rate of the ozone is increased; go out the explosive ball, advance medicine branch pipe, advance medicine house steward, a circulating pump and medical kit cooperation work, can add the oxidation medicament in the oxidation box, further improved the utility model discloses an oxidizing power. The utility model realizes the full mixing with ozone through the sewage circulation, the occupied area is small, and the utilization rate of ozone is high; the utility model discloses need not the major axis stirring, solved because of reation kettle's the darker problem that leads to the major axis agitator to easily break down of degree of depth.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-oxidizing the box body; 2-an ozone gas outlet disc; 3-distribution net; 4-baffle plate; 5-a cavity channel; 6-water inlet pipe; 7-a water outlet pipe; 8-a switch valve; 9-an air inlet pipe; 10-a one-way valve; 11-an ozone generator; 12-a support base; 13-ultraviolet lamp tube; 14-pill discharging; 15-a drug inlet branch pipe; 16-feeding main; 17-a medicine chest; 18-circulating pump number one; 19-a medicine inlet; 20-a circulation pipe; 21-second circulating pump; 22-a connecting rod;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in figure 1, a wastewater advanced oxidation treatment reactor comprises an oxidation box body 1, an inner cavity of the oxidation box body 1 is sequentially provided with an ozone gas outlet disc 2, a distribution net 3 and a plurality of baffle plates 4 which are distributed in a staggered manner from bottom to top, the baffle plates 4 are fixedly connected with the inner wall of the oxidation box body 1, the baffle plates 4 divide the inner cavity of the oxidation box body 1 into cavity passages 5 which are distributed in a serpentine manner, the lower ends of the cavity passages 5 are communicated with a water inlet pipe 6, the upper ends of the cavity passages are communicated with a water outlet pipe 7, the top surface of the ozone gas outlet disc 2 is provided with a plurality of gas outlet holes, one side of the ozone gas outlet disc 2 is connected with a gas inlet pipe 9, one end of the gas inlet pipe 9 extends out of the oxidation box body 1 and is connected with an ozone generator 11, the gas inlet pipe 9 is provided with a one-way valve 10, the top surface in the oxidation box body 1 is connected with a plurality of vertical ultraviolet lamp tubes 13, the lower ends of the ultraviolet lamp tubes 13 sequentially pass through the baffle plates 4, the distribution net 3 is connected with a plurality of supporting seats 12 for supporting the lower ends of the ultraviolet lamp tubes 13, a hollow medicine discharging ball 14 is arranged in a cavity channel 5 between the baffle plate 4 and the inner wall of the oxidation box body 1, a plurality of medicine discharging holes are formed in the medicine discharging ball 14, a medicine feeding branch pipe 15 is connected to the medicine discharging ball 14, a medicine feeding main pipe 16 is connected to the other end of the medicine feeding branch pipe 15 after penetrating out of the oxidation box body 1, one end of the medicine feeding main pipe 16 is plugged, a medicine box 17 is connected to the other end of the medicine discharging ball, one end, connected with the medicine box 17, of the medicine feeding main pipe 16 extends into the bottom of the medicine box 17, a first circulating pump 18 is installed at one end, connected with the medicine box 17, of the medicine feeding main pipe 16, a medicine feeding port 19 is installed on the medicine box 17, a circulating pipe 20 is arranged on the outer side of the oxidation box body 1, the upper end of the circulating pipe 20 is communicated with the upper space of the oxidation box body 1, the lower end of the circulating pipe 20 is communicated with the lower space of the oxidation box body 1, and a second circulating pump 21 for pumping waste water to be treated into the oxidation box body 1 from bottom to the bottom is installed on the circulating pipe 20.
The water inlet pipe 6 and the water outlet pipe 7 are both fixedly connected with the oxidation box body 1, and the switch valves 8 are both arranged on the water inlet pipe 6 and the water outlet pipe 7.
The ultraviolet lamp tube 13 is sleeved with a quartz glass sleeve.
The top surface of the supporting seat 12 is provided with a groove, and the lower end of the ultraviolet lamp tube 13 sleeved with the quartz glass sleeve is positioned in the groove of the supporting seat 12.
The medicine discharging ball 14 is connected with two connecting rods 22, the other end of one connecting rod 22 of the two connecting rods 22 is fixedly connected with the inner wall of the oxidation box body 1, and the other end of the other connecting rod 22 is connected with the baffle plate 4.
An end cover is arranged on the medicine inlet 19.
The utility model discloses the during operation, pending sewage enters into oxidation box 1 from inlet tube 6 in, 11 works of ozone generator, the ozone of production enters into ozone dish 2 that goes out gas through intake pipe 9 in, discharge through the venthole on ozone dish 2 that goes out gas again, ozone after the discharge mixes with pending sewage, get into snakelike cavity passageway 5 together, and mix fully in snakelike cavity passageway 5, at the in-process of mixed oxidation, the ultraviolet ray that ultraviolet fluorescent tube 13 produced carries out germicidal treatment to waste water, further purify sewage, the sewage that the oxidative treatment was accomplished is discharged from outlet pipe 7. In order to improve the utilization rate of ozone, when the water level of the sewage in the oxidation box body 1 reaches a certain height, the height is lower than the upper end of the circulating pipe 20, the ozone generator 11 and the switch valve 8 are closed, the circulating pipe 20 and the second circulating pump 21 work in a matching way, the water at the bottom of the oxidation box body 1 is pumped into the upper part of the oxidation box body 1, the ozone and the wastewater are continuously mixed in the cavity channel 5, the ozone and the wastewater are fully mixed, and the utilization rate of the ozone is increased; go out medicine ball 14, advance medicine branch pipe 15, advance medicine house steward 16, a circulating pump 18 and medical kit 17 cooperation work, can add the oxidation medicament, for example hydrogen peroxide solution medicament, further improved the utility model discloses an oxidizing power to oxidation box 1. The utility model realizes the full mixing with ozone through the sewage circulation, the occupied area is small, and the utilization rate of ozone is high; the utility model discloses need not the major axis stirring, solved because of reation kettle's the darker problem that leads to the major axis agitator to easily break down of degree of depth.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (6)
1. A waste water advanced oxidation treatment reactor is characterized by comprising an oxidation box body (1), wherein an inner cavity of the oxidation box body (1) is sequentially provided with an internal hollow ozone gas outlet disc (2), a distribution net (3) and a plurality of baffle plates (4) which are distributed in a staggered manner from bottom to top, the baffle plates (4) are fixedly connected with the inner wall of the oxidation box body (1), the baffle plates (4) divide the inner cavity of the oxidation box body (1) into cavity passages (5) which are distributed in a snake shape, the lower end of each cavity passage (5) is communicated with a water inlet pipe (6), the upper end of each cavity passage is communicated with a water outlet pipe (7), the top surface of the ozone gas outlet disc (2) is provided with a plurality of gas outlet holes, one side of the ozone gas outlet disc (2) is connected with a gas inlet pipe (9), one end of the gas inlet pipe (9) extends out of the oxidation box body (1) and then is connected with an ozone generator (11), the gas inlet pipe (9) is provided with a one-way valve (10), the top surface in the oxidation box body (1) is connected with a plurality of vertical ultraviolet lamp tubes (13), the lower end of an ultraviolet lamp tube (13) sequentially penetrates through a baffle plate (4), a plurality of supporting seats (12) used for supporting the lower end of the ultraviolet lamp tube (13) are connected to a distribution net (3), a cavity channel (5) between the baffle plate (4) and the inner wall of an oxidation box body (1) is internally provided with a hollow medicine outlet ball (14), the medicine outlet ball (14) is provided with a plurality of medicine outlet holes, the medicine outlet ball (14) is connected with a medicine inlet branch pipe (15), the other end of the medicine inlet branch pipe (15) penetrates out of the oxidation box body (1) and then is connected with a medicine inlet main pipe (16), one end of the medicine inlet main pipe (16) is blocked, the other end of the medicine inlet main pipe (16) is connected with a medicine box (17), one end of the medicine inlet main pipe (16) connected with the medicine box (17) extends into the bottom of the medicine box (17), one end of the medicine inlet main pipe (16) connected with the medicine box (17) is provided with a first circulating pump (18), and a medicine inlet (19) is arranged on the medicine box (17), the outer side of the oxidation box body (1) is provided with a circulating pipe (20), the upper end of the circulating pipe (20) is communicated with the upper space of the oxidation box body (1), the lower end of the circulating pipe (20) is communicated with the lower space of the oxidation box body (1), and a second circulating pump (21) which pumps wastewater to be treated into the oxidation box body (1) from bottom to top is arranged on the circulating pipe (20).
2. The advanced wastewater oxidation treatment reactor according to claim 1, wherein the water inlet pipe (6) and the water outlet pipe (7) are both fixedly connected with the oxidation tank body (1), and the water inlet pipe (6) and the water outlet pipe (7) are both provided with a switch valve (8).
3. The advanced wastewater oxidation treatment reactor according to claim 2, wherein the ultraviolet lamp (13) is sheathed with a quartz glass sleeve.
4. The advanced wastewater oxidation treatment reactor according to claim 3, wherein the top surface of the support base (12) is provided with a groove, and the lower end of the ultraviolet lamp tube (13) sleeved with the quartz glass sleeve is positioned in the groove of the support base (12).
5. The advanced wastewater oxidation treatment reactor according to claim 4, wherein the drug discharging ball (14) is connected with two connecting rods (22), the other end of one connecting rod (22) of the two connecting rods (22) is fixedly connected with the inner wall of the oxidation box body (1), and the other end of the other connecting rod (22) is connected with the baffle plate (4).
6. The advanced oxidation treatment reactor for wastewater as claimed in claim 5, wherein an end cap is provided on the inlet (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120870234.7U CN215208923U (en) | 2021-04-26 | 2021-04-26 | Advanced oxidation treatment reactor for wastewater |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120870234.7U CN215208923U (en) | 2021-04-26 | 2021-04-26 | Advanced oxidation treatment reactor for wastewater |
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| CN215208923U true CN215208923U (en) | 2021-12-17 |
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| CN202120870234.7U Active CN215208923U (en) | 2021-04-26 | 2021-04-26 | Advanced oxidation treatment reactor for wastewater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115818820A (en) * | 2022-12-07 | 2023-03-21 | 如东深水环境科技有限公司 | Ozone oxidation device for predicting residual concentration of ozone based on self-adaptive feedforward network |
-
2021
- 2021-04-26 CN CN202120870234.7U patent/CN215208923U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115818820A (en) * | 2022-12-07 | 2023-03-21 | 如东深水环境科技有限公司 | Ozone oxidation device for predicting residual concentration of ozone based on self-adaptive feedforward network |
| CN115818820B (en) * | 2022-12-07 | 2023-09-12 | 如东深水环境科技有限公司 | Ozone oxidation device based on self-adaptive feedforward network predicts ozone residual concentration |
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