CN204474410U - A kind of novel baffling aerating oxidation equipment - Google Patents
A kind of novel baffling aerating oxidation equipment Download PDFInfo
- Publication number
- CN204474410U CN204474410U CN201520080566.XU CN201520080566U CN204474410U CN 204474410 U CN204474410 U CN 204474410U CN 201520080566 U CN201520080566 U CN 201520080566U CN 204474410 U CN204474410 U CN 204474410U
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- aeration
- processing vessel
- treatment zone
- flap
- oxidation equipment
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of novel baffling aerating oxidation equipment, wherein, multiple vertical flap is installed in processing vessel and processing vessel is divided into multiple treatment zone, multiple treatment zone comprises first treatment zone, tail treatment zone and one or more intermediate treatment district, multiple flap is alternate to be arranged water space and descended water space, make sewage Tortuous flow, the entrance that outlet and the horizontal aeration of blower fan are responsible for is connected, the upper end of multiple vertical aeration branch pipe and aeration are responsible for and are connected, multiple vertical rubber aeration tube is connected with the lower end of aeration branch pipe respectively, rubber aeration tube is provided with multiple solarization air cap, rubber aeration tube is placed in the inner bottom surface of in intermediate treatment district and its lower end near processing vessel, filler is placed in intermediate treatment district.The utility model, by arranging multiple flap, can extend the residence time of sewage in processing vessel, sewage is fully reacted in processing vessel, improves aeration utilization ratio, the utilization ratio of useful volume is improved.
Description
Technical field
The utility model relates to a kind of aerating oxidation equipment, particularly relates to the novel baffling aerating oxidation equipment that a kind of aeration utilising efficiency is high.
Background technology
At present, aerating oxidation equipment is widely used at sewage treatment industry.The aeration oxidation pool body now in industry used is generally flat pond body, and the residence time of sewage in pond is shorter, and long-play can cause depositing at the bottom of pond mud, and the capacity utilization of pond body reduces.And traditional aerating oxidation equipment mostly is metal coil pipe, during use, metal coil pipe is arranged at bottom sewage lagoon, in metal coil pipe, blasts air by gas blower, thus the aeration work realized sewage in sewage lagoon, but aeration utilization ratio is lower, and when stopping aeration, the solid particulate precipitation in sewage very easily enters aeration tube inside by the solarization air cap on aeration tube, light then cause the blocking of solarization air cap, heavy then cause the blocking of aeration tube, affect aeration effect, and not easy to clean; Salver is easily corroded by sewage, and work-ing life is short.
Utility model content
The purpose of this utility model is just the novel baffling aerating oxidation equipment providing a kind of aeration utilising efficiency high in order to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of novel baffling aerating oxidation equipment, comprise processing vessel, blower fan, aeration is responsible for, aeration branch pipe, rubber aeration tube and filler, also comprise vertical flap, multiple described flap is installed in described processing vessel and described processing vessel is divided into multiple treatment zone, multiple described treatment zone comprises first treatment zone, tail treatment zone and one or more intermediate treatment district, near first of influent side, 3rd ... until the top inner wall of the upper end of flap described in last and described processing vessel is tightly connected, water space was left between the bottom interior wall of lower end and described processing vessel, near second of influent side, 4th ... until left water space between the top inner wall of the upper end of flap described in penultimate and described processing vessel, the bottom interior wall of lower end and described processing vessel is tightly connected, the entrance that outlet and the horizontal described aeration of described blower fan are responsible for is connected, the upper end of multiple described aeration branch pipe vertically and described aeration are responsible for and are connected, multiple described rubber aeration tube is vertically connected with the lower end of described aeration branch pipe respectively, described rubber aeration tube is provided with multiple solarization air cap, described rubber aeration tube is placed in the inner bottom surface of in described intermediate treatment district and its lower end near described processing vessel, described filler is placed in described intermediate treatment district.
In order to make sewage flow smooth and easy, near first, the 3rd of influent side ... until the hypomere of flap described in last is to the direction bending 10-30 ° of sewage following current; Near second, the 4th of influent side ... make the hypomere of described flap triangular in shape until the hypomere of this flap of penultimate is provided with the swash plate tilted respectively to both sides.
Make it not washed away to block filler, the described water space of crossing being provided with the water exit position in the described intermediate treatment district of described filler is provided with filler baffle plate, and described filler baffle plate is provided with the water hole that diameter is less than described filler.
As preferably, described filler is spherical suspending filling material.
The bottom of described tail treatment zone is provided with reflux pump, and described backflow pump outlet is connected to described first treatment zone by return line.
Weir notch is respectively equipped with inside the water outlet of inside the water-in of described first treatment zone and described tail treatment zone.
The beneficial effects of the utility model are:
The utility model is by arranging multiple flap, oxygen-starved area, aerobic zone and exhalant region will be isolated in processing vessel, the residence time of sewage in processing vessel can be extended, sewage is fully reacted in processing vessel, improve aeration utilization ratio, the utilization ratio of useful volume is improved; Aeration branch pipe and rubber aeration tube are set to vertically, compare traditional tank bottom horizontal aeration, when stopping aeration, sewage can not enter aeration branch pipe and rubber aeration tube, and rubber aeration tube is not easily corroded by sewage, long service life; Spherical suspending filling material has full three-dimensional arrangement, directly throws in, and need not fix, and is convenient to application.
Accompanying drawing explanation
Fig. 1 is the structural representation of novel baffling aerating oxidation equipment described in the utility model;
Fig. 2 is the A-A sectional view in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As depicted in figs. 1 and 2, novel baffling aerating oxidation equipment described in the utility model comprises processing vessel 10, blower fan 1, aeration supervisor 2, aeration branch pipe 7, rubber aeration tube 12, spherical suspending filling material 8, vertical flap 5 and filler baffle plate 6, multiple flap 5 is installed in processing vessel 10 and processing vessel 10 is divided into multiple treatment zone 4, multiple treatment zone 4 comprises first treatment zone, tail treatment zone and one or more intermediate treatment district, near first of influent side, 3rd ... until the top inner wall of the upper end of last flap 5 and processing vessel 10 is tightly connected, water space was left between the bottom interior wall of lower end and processing vessel 10, near first of influent side, 3rd ... until the hypomere of last flap 5 is to the direction bending 10-30 ° of sewage following current, near second of influent side, 4th ... until left water space between the top inner wall of the upper end of penultimate flap 5 and processing vessel 10, the bottom interior wall of lower end and processing vessel 10 is tightly connected, near second of influent side, 4th ... make the hypomere of flap 5 triangular in shape until the hypomere of penultimate flap 5 is provided with the swash plate tilted respectively to both sides, spherical suspending filling material 8 is placed in intermediate treatment district, the water space of crossing being provided with the water exit position in the intermediate treatment district of spherical suspending filling material 8 is provided with filler baffle plate 6, filler baffle plate 6 is provided with the water hole that diameter is less than spherical suspending filling material 8, the entrance that outlet and the horizontal aeration of blower fan 1 are responsible for 2 is connected, the upper end of multiple vertical aeration branch pipe 7 and aeration are responsible for 2 and are connected, multiple vertical rubber aeration tube 12 is connected with the lower end of aeration branch pipe 7 respectively, rubber aeration tube 12 is provided with multiple solarization air cap 14, rubber aeration tube 12 is placed in the inner bottom surface of in intermediate treatment district and its lower end near processing vessel 10, the bottom of tail treatment zone is provided with reflux pump 11, the outlet of reflux pump 11 is connected to first treatment zone by return line 9, weir notch 3 is respectively equipped with inside the water-in of first treatment zone and inside the water outlet of tail treatment zone.
Illustrate: above-mentioned first treatment zone and tail treatment zone are respectively in multiple treatment zone 4 first and last treatment zone 4, intermediate treatment district is first and certain or certain several treatment zone 4 between last in multiple treatment zone 4.The transverse connecting pipe 13 for connecting aeration branch pipe 7 and rubber aeration tube 12 is also show in Fig. 2, when aeration branch pipe 7 and rubber aeration tube 12 are for connecting one to one, namely transverse connecting pipe 13 does not exist, when an aeration branch pipe 7 is connected with multiple (in this example being three) rubber aeration tube 12, then need transverse connecting pipe 13, this is also the reason not describing transverse connecting pipe 13 in main technical schemes of the present utility model.
As depicted in figs. 1 and 2, in processing vessel 10, do not fill spherical suspending filling material 8 and form oxygen-starved area near the treatment zone 4 of influent side, being filled with the formation aerobic zone, treatment zone of spherical suspending filling material 8, do not fill spherical suspending filling material 8 and form exhalant region near the treatment zone 4 of water outlet side.
The working process of novel baffling aerating oxidation equipment described in the utility model is as follows: sewage enters oxygen-starved area from the weir notch 3 of influent side, then after flap 5 and filler baffle plate 6, aerobic zone is flowed into, in aerobic zone, the pressurized gas that blower fan 1 produces forms aeration bubbles through aeration supervisor 2, aeration branch pipe 7, rubber aeration tube 12, sewage is decomposed by oxygenation, spherical suspending filling material 8 suspends in water, and utilizes the biological flora on spherical suspending filling material 8 to degrade to the pollutent in sewage; Clear water after treatment finally filters rear discharge by the weir notch 3 of exhalant region.The mixed solution of exhalant region inner bottom part through reflux pump 11 pump to oxygen-starved area.
Above-described embodiment is preferred embodiment of the present utility model; it is not the restriction to technical solutions of the utility model; as long as without the technical scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of the utility model patent.
Claims (7)
1. a novel baffling aerating oxidation equipment, comprise processing vessel, blower fan, aeration is responsible for, aeration branch pipe, rubber aeration tube and filler, it is characterized in that: also comprise vertical flap, multiple described flap is installed in described processing vessel and described processing vessel is divided into multiple treatment zone, multiple described treatment zone comprises first treatment zone, tail treatment zone and one or more intermediate treatment district, near first of influent side, 3rd ... until the top inner wall of the upper end of flap described in last and described processing vessel is tightly connected, water space was left between the bottom interior wall of lower end and described processing vessel, near second of influent side, 4th ... until left water space between the top inner wall of the upper end of flap described in penultimate and described processing vessel, the bottom interior wall of lower end and described processing vessel is tightly connected, the entrance that outlet and the horizontal described aeration of described blower fan are responsible for is connected, the upper end of multiple described aeration branch pipe vertically and described aeration are responsible for and are connected, multiple described rubber aeration tube is vertically connected with the lower end of described aeration branch pipe respectively, described rubber aeration tube is provided with multiple solarization air cap, described rubber aeration tube is placed in the inner bottom surface of in described intermediate treatment district and its lower end near described processing vessel, described filler is placed in described intermediate treatment district.
2. novel baffling aerating oxidation equipment according to claim 1, is characterized in that: near first, the 3rd of influent side ... until the hypomere of flap described in last is to the direction bending 10-30 ° of sewage following current.
3. novel baffling aerating oxidation equipment according to claim 1, is characterized in that: near second, the 4th of influent side ... make the hypomere of this flap triangular in shape until the hypomere of flap described in penultimate is provided with the swash plate tilted respectively to both sides.
4. novel baffling aerating oxidation equipment according to claim 1, it is characterized in that: the described water space of crossing being provided with the water exit position in the described intermediate treatment district of described filler is provided with filler baffle plate, and described filler baffle plate is provided with the water hole that diameter is less than described filler.
5. the novel baffling aerating oxidation equipment according to claim 1 or 4, is characterized in that: described filler is spherical suspending filling material.
6. novel baffling aerating oxidation equipment according to claim 1, it is characterized in that: the bottom of described tail treatment zone is provided with reflux pump, described backflow pump outlet is connected to described first treatment zone by return line.
7. novel baffling aerating oxidation equipment according to claim 1, is characterized in that: be respectively equipped with weir notch inside the water outlet of inside the water-in of described first treatment zone and described tail treatment zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520080566.XU CN204474410U (en) | 2015-02-05 | 2015-02-05 | A kind of novel baffling aerating oxidation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520080566.XU CN204474410U (en) | 2015-02-05 | 2015-02-05 | A kind of novel baffling aerating oxidation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474410U true CN204474410U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520080566.XU Expired - Fee Related CN204474410U (en) | 2015-02-05 | 2015-02-05 | A kind of novel baffling aerating oxidation equipment |
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| Country | Link |
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| CN (1) | CN204474410U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036338A (en) * | 2015-08-17 | 2015-11-11 | 山东普民环保科技有限公司 | Domestic sewage treatment system |
| CN107043172A (en) * | 2016-02-06 | 2017-08-15 | 郑伟 | A kind of equipment for increasing oxygen content of water |
| CN108033640A (en) * | 2017-12-22 | 2018-05-15 | 杨政宏 | The sewage treatment unit and sewage water treatment method of low yield mud |
-
2015
- 2015-02-05 CN CN201520080566.XU patent/CN204474410U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036338A (en) * | 2015-08-17 | 2015-11-11 | 山东普民环保科技有限公司 | Domestic sewage treatment system |
| CN107043172A (en) * | 2016-02-06 | 2017-08-15 | 郑伟 | A kind of equipment for increasing oxygen content of water |
| CN108033640A (en) * | 2017-12-22 | 2018-05-15 | 杨政宏 | The sewage treatment unit and sewage water treatment method of low yield mud |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20180205 |