CN204281400U - A kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency - Google Patents
A kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency Download PDFInfo
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- CN204281400U CN204281400U CN201420701464.0U CN201420701464U CN204281400U CN 204281400 U CN204281400 U CN 204281400U CN 201420701464 U CN201420701464 U CN 201420701464U CN 204281400 U CN204281400 U CN 204281400U
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- filler
- waste water
- inlet pipe
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- oxidation reactor
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Abstract
The utility model provides a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency, comprise water inlet pipe, packing area, ozonized air inlet pipe and rising pipe, water inlet pipe is positioned at reactor head, packing area is positioned at reactor middle portion, rising pipe is positioned at reactor bottom, ozonized air inlet pipe is positioned at packing area and rising pipe middle portion, packing area comprises the first filler unit in funnel type, it is the second filler unit of funnel type, first filler unit, the filler of specific area is provided with in second filler unit, gac and micropopulation is filled with in the filler of the first filler unit, deferrization and demanganization filtrate is filled with in the filler of the second filler unit.The utility model had both realized organic degraded, realized again deironing, demanganization and turbidity removal function, is cut and dispersion phase waste water, and strengthen liquid phase turbulent fluctuation degree to improve the specific absorption of ozone by the filler of the high-specific surface area arranged in O3 contacted oxidation reactor.
Description
Technical field
The utility model belongs to wastewater treatment equipment field, especially relates to a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency.
Background technology
The waste water scrubbing recycling problem that heavy industry is discharged to have had influence in life everyone.The way using the Strong oxdiative performance of ozone to remove organic components in waste water has been widely used in the scrubbing of every profession and trade waste water.And in use how to improve the utilization ratio of ozone, better can contact with useless Organic substance in water, reach optimum clean effect, also in constantly researching and developing.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency, the filler cutting of the high-specific surface area that this reactor is arranged and dispersion phase waste water, both realize organic degraded, realize again deironing, demanganization and turbidity removal function.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of novel ozone contact oxidation reactor efficiently, comprise water inlet pipe, packing area, ozonized air inlet pipe and rising pipe, described water inlet pipe is positioned at reactor head, described packing area is positioned at described reactor middle portion, described rising pipe is positioned at described reactor bottom, described ozonized air inlet pipe is positioned at described packing area and described rising pipe middle portion, described packing area comprises the first filler unit in funnel type, it is the second filler unit of funnel type, described first filler unit is connected with described second filler unit, the supporting plate of porous is provided with bottom described second filler unit, described first filler unit, the filler of specific area is provided with in described second filler unit, gac and micropopulation is filled with in described first filler unit, described second filler unit is filled with deferrization and demanganization filtrate.
Preferably, described filler is elastic solid filler or hybrid 3 D elastic filler, the specific surface area 800-1000m of described filler
2/ g.
Preferably, described filler comprises the screen be arranged in parallel, filler fibre ball is provided with above described screen, interconnection by tetrafluoroethylene material braided rope between described filler fibre ball, described filler fibre bag draws together baton round, the trevira silk be positioned at outside baton round, described baton round is made up of PVC material, specific surface area 800-1000m
2/ g.
Preferably, described screen is provided with some through holes, and described screen is polypropylene material.
Preferably, on described supporting plate, the diameter in hole is less than the diameter of described deferrization and demanganization filtrate.
Preferably, the mouth of pipe of described ozonized air inlet pipe is connected with micropore dispersion device.
Preferably, described ozonized air inlet pipe is connected with ozonizer entrance by air compressor.
The beneficial effects of the utility model: the utility model changes the oxide treatment be originally distributed to by ozone gas in waste water, both organic degraded had been realized, realize again deironing, demanganization and turbidity removal function, the utility model is cut and dispersion phase waste water by the filler of the high-specific surface area arranged in O3 contacted oxidation reactor, and strengthen liquid phase turbulent fluctuation degree to improve the specific absorption of ozone, significantly shorten the contact residence time, realize waste water high-efficiency oxygenation simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of filler in embodiment 2.
In figure: 1, water inlet pipe 2, first filler unit 3, second filler unit 4, micropore dispersion device 5, ozonized air inlet pipe 6, rising pipe 7, supporting plate 8, trevira silk 9, baton round 10, screen 11, circular hole
Embodiment
As shown in Figure 1, the utility model provides a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency, comprise water inlet pipe 1, packing area, ozonized air inlet pipe 5 and rising pipe 6, water inlet pipe 1 is positioned at reactor head, packing area is positioned at reactor middle portion, rising pipe 6 is positioned at reactor bottom, ozonized air inlet pipe 5 is positioned at packing area and rising pipe 6 middle portion, packing area comprises the first filler unit 2 in funnel type, it is the second filler unit 3 of funnel type, the supporting plate 7 of porous is provided with bottom second filler unit 3, gac and micropopulation is filled with in first filler unit 2, second filler unit 3 is filled with deferrization and demanganization filtrate.
Embodiment 1
A kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency, comprise water inlet pipe 1, packing area, ozonized air inlet pipe 5 and rising pipe 6, water inlet pipe 1 is positioned at reactor head, packing area is positioned at reactor middle portion, rising pipe 6 is positioned at reactor bottom, ozonized air inlet pipe 5 is positioned at packing area and rising pipe 6 middle portion, packing area comprises the first filler unit 2 in funnel type, it is the second filler unit 3 of funnel type, the supporting plate 7 of porous is provided with bottom second filler unit 3, described first filler unit, the filler of specific area is provided with in described second filler unit, filler is elastic solid filler, the specific surface area 800-1000m of filler
2/ g, gac and micropopulation is filled with in first filler unit 2, adopt filler microorganism is had one attachment place, bacterium filling surface attachment and be combined with each other, just define microbial film, microorganism gives full play to the effect of decomposing organic pollutant, and the second filler unit 3 is filled with deferrization and demanganization filtrate, and on supporting plate 7, the diameter in hole is less than the diameter of deferrization and demanganization filtrate.
Embodiment 2
A kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency, comprise water inlet pipe 1, packing area, ozonized air inlet pipe 5 and rising pipe 6, water inlet pipe 1 is positioned at reactor head, packing area is positioned at reactor middle portion, rising pipe 6 is positioned at reactor bottom, ozonized air inlet pipe 5 is positioned at packing area and rising pipe 6 middle portion, packing area comprises the first filler unit 2 in funnel type, it is the second filler unit 3 of funnel type, the supporting plate 7 of porous is provided with bottom second filler unit 3, first filler unit 2, the filler of specific area is provided with in second filler unit 3, ozonized air inlet pipe 5 is connected with ozonizer entrance by air compressor, the mouth of pipe of ozonized air inlet pipe 5 is connected with micropore dispersion device 4, ozone enters micropore dispersion device 4 from the mouth of pipe of ozone flower air intake duct, enter reactor from micropore dispersion device 4 and form micro-bubble state, add the contact area of ozone and waste water.
Be provided with pressure limiting valve above this O3 contacted oxidation reactor, be used for controlling reactor pressure.
Preferably, as shown in Figure 2, filler comprises some screens 10 be arranged in parallel, some filler fibre balls are provided with above screen 10, interconnection by tetrafluoroethylene material braided rope between filler fibre ball, filler fibre ball includes top layer and is provided with the baton round 9 of circular hole 11, the trevira silk 8 be positioned at outside baton round, and baton round 9 is made up of PVC material, specific surface area 800-1000m
2/ g, screen 10 is provided with some through holes, and screen 10 is polypropylene material.
Embodiment 1, the working process of 2: waste water enters in reactor through water inlet pipe 1, when the first filler unit 2, the gac of filling in the first filler unit 2 carries out adsorption treatment to the refuse of waste water, and the abundant decomposing organic pollutant of micropopulation in the first filler unit 2, then waste water processes through the second filler unit 3, the metallicses such as the ferrimanganic in the deferrization and demanganization filtrate removing waste water that the second filler unit 3 is filled, meanwhile, the mouth of pipe of ozonized air inlet pipe 5 is connected with micropore dispersion device 4, ozone enters micropore dispersion device 4 from the mouth of pipe of ozone flower air intake duct, enter reactor from micropore dispersion device 4 and form micro-bubble state, the contact area of waste water and ozone increases, improve the processing efficiency of waste water, intermediate water after having processed is discharged from rising pipe 6.
The utility model is cut and dispersion phase waste water by the filler of the high-specific surface area arranged in O3 contacted oxidation reactor, and strengthen liquid phase turbulent fluctuation degree to improve the specific absorption of ozone, significantly shorten the contact residence time, realize waste water high-efficiency oxygenation simultaneously, greatly improve waste water treatment efficiency.
Above two embodiments of the present utility model have been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (7)
1. one kind is improved the novel ozone contact oxidation reactor of waste water oxygen-transfer efficiency, comprise water inlet pipe, packing area, ozonized air inlet pipe and rising pipe, it is characterized in that: described water inlet pipe is positioned at reactor head, described packing area is positioned at described reactor middle portion, described rising pipe is positioned at described reactor bottom, described ozonized air inlet pipe is positioned at described packing area and described rising pipe middle portion, described packing area comprises the first filler unit in funnel type, it is the second filler unit of funnel type, described first filler unit is connected with described second filler unit, the supporting plate of porous is provided with bottom described second filler unit, described first filler unit, the filler of specific area is provided with in described second filler unit, gac and micropopulation is filled with in the filler of described first filler unit, deferrization and demanganization filtrate is filled with in the filler of described second filler unit.
2. a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency according to claim 1, is characterized in that: described filler is elastic solid filler or hybrid 3 D elastic filler, the specific surface area 800-1000m of described filler
2/ g.
3. a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency according to claim 1, it is characterized in that: described filler comprises the screen be arranged in parallel, filler fibre ball is provided with above described screen, interconnection by tetrafluoroethylene material braided rope between described filler fibre ball, described filler fibre bag draws together baton round, the trevira silk be positioned at outside baton round, described baton round is made up of PVC material, specific surface area 800-1000m
2/ g.
4. a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency according to claim 3, it is characterized in that: described screen is provided with some through holes, described screen is polypropylene material.
5. a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency according to Claims 2 or 3, is characterized in that: on described supporting plate, the diameter in hole is less than the diameter of described deferrization and demanganization filtrate.
6. a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency according to claim 5, is characterized in that: the mouth of pipe of described ozonized air inlet pipe is connected with micropore dispersion device.
7. a kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency according to claim 6, is characterized in that: described ozonized air inlet pipe is connected with ozonizer entrance by air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701464.0U CN204281400U (en) | 2014-11-20 | 2014-11-20 | A kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701464.0U CN204281400U (en) | 2014-11-20 | 2014-11-20 | A kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204281400U true CN204281400U (en) | 2015-04-22 |
Family
ID=52864583
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420701464.0U Expired - Fee Related CN204281400U (en) | 2014-11-20 | 2014-11-20 | A kind of novel ozone contact oxidation reactor improving waste water oxygen-transfer efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204281400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106318744A (en) * | 2016-11-09 | 2017-01-11 | 福建师范大学 | Crafted beer wort oxygenation device |
| CN111875050A (en) * | 2020-08-07 | 2020-11-03 | 华夏碧水环保科技有限公司 | Contact oxidation reactor |
-
2014
- 2014-11-20 CN CN201420701464.0U patent/CN204281400U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106318744A (en) * | 2016-11-09 | 2017-01-11 | 福建师范大学 | Crafted beer wort oxygenation device |
| CN111875050A (en) * | 2020-08-07 | 2020-11-03 | 华夏碧水环保科技有限公司 | Contact oxidation reactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |