CN2863783Y - Pulse Jet Aeration Reactor - Google Patents
Pulse Jet Aeration Reactor Download PDFInfo
- Publication number
- CN2863783Y CN2863783Y CNU2006201097503U CN200620109750U CN2863783Y CN 2863783 Y CN2863783 Y CN 2863783Y CN U2006201097503 U CNU2006201097503 U CN U2006201097503U CN 200620109750 U CN200620109750 U CN 200620109750U CN 2863783 Y CN2863783 Y CN 2863783Y
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pipe
- level
- mixed flow
- spray tube
- 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.)
- Expired - Fee Related
Links
- 238000005273 aeration Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims description 18
- 230000006698 induction Effects 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 3
- 238000004401 flow injection analysis Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
一种脉冲射流曝气反应器涉及污水处理射流曝气反应器。该反应器是在现有的射流曝气反应器的基础上将二级进水管、二级吸气室、二级混流喷射管、二级振荡腔体依次密封固定连接并相通，二级进水管7的入口孔端与一级振荡腔体5的出口孔端同轴密封固定连接并相通，进气支管的一端与进气管密封固定连接并相通，进气支管的另一端与二级吸气室密封固定连通，一级混流喷射管与二级混流喷射管的直径之比为1－2，尾管的入口孔端与喷嘴体的出口孔端密封固定连接并相通，本实用新型有两个吸气室吸气量大，空气和水的混合更充分，使空气中的氧气能更多地溶于水中，以增强曝气效果。
A pulse jet aeration reactor relates to a jet aeration reactor for sewage treatment. On the basis of the existing jet aeration reactor, the secondary water inlet pipe, the secondary suction chamber, the secondary mixed flow injection pipe, and the secondary oscillating chamber are sequentially sealed and fixedly connected and communicated, and the secondary water inlet pipe The inlet hole end of 7 is coaxially sealed and fixedly connected with the outlet hole end of the primary oscillating cavity 5 and communicated, one end of the intake branch pipe is sealed and fixedly connected and communicated with the intake pipe, and the other end of the intake branch pipe is connected with the secondary suction chamber Sealed, fixed and connected, the ratio of the diameters of the first-stage mixed-flow jet pipe to the second-stage mixed-flow jet pipe is 1-2, and the inlet hole end of the tail pipe is sealed, fixedly connected and communicated with the outlet hole end of the nozzle body. The utility model has two suction nozzles. The air chamber has a large suction volume, and the air and water are more fully mixed, so that more oxygen in the air can be dissolved in water to enhance the aeration effect.
Description
Technical field:
The utility model relates to sewage disposal jet-flow aeration reactor.
Background technology:
According to relevant technologies data and service condition, the aeration reactor that sewage disposal is at present used is except that a large amount of use blast aeration reactors, the Chinese invention patent application number having occurred is 200410022454.5, its denomination of invention is " a jet-flow aeration reactor ", and this reactor comprises water jet standpipe, inlet pipe, induction chamber, mixed flow spray tube, vibration cavity and tail pipe.After the negative pressure that produces in the induction chamber of high-speed water jet in this reactor sucked air, air mixed after tail pipe ejects through vibration in vibration intravital vibration chamber, chamber with water.Only vibration mixes this reactor through one-level, and aeration is insufficient, and coefficient of oxygen utilization is not high.
The utility model content:
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, and a kind of pulsing jet aeration reactor is provided, and this reactor makes water and inhaled air thorough mixing by adding hard oscillation, further improves the aeration effect.
For realizing the purpose of above-mentioned utility model, its technical scheme is:
The pulsing jet aeration reactor comprises water jet standpipe 1, inlet pipe 2, one-level induction chamber 3, one-level mixed flow spray tube 4, one-level vibration cavity 5, air intake branch 6, secondary water inlet pipe 7, secondary induction chamber 8, secondary mixed flow spray tube 9, secondary vibration cavity 10 and tail pipe 11, secondary water inlet pipe 7, secondary induction chamber 8, secondary mixed flow spray tube 9, secondary vibration cavity 10 is sealedly and fixedly connected successively and communicates, the outlet nose end co-axial seal of the inlet nose end of secondary water inlet pipe 7 and one-level vibration cavity 5 is fixedly connected and communicate, one end of air intake branch 6 is sealedly and fixedly connected and communicates with inlet pipe 2, the other end of air intake branch 6 is sealedly and fixedly connected and communicates with secondary induction chamber 8, one-level mixed flow spray tube 4 is 1-2 with the diameter ratio of secondary mixed flow spray tube 9, and the inlet nose end of tail pipe 11 is sealedly and fixedly connected and communicates with the outlet nose end of secondary vibration cavity 10.
The utlity model has following technique effect:
1, the utility model has two induction chambers 3,8, and inspiratory capacity is big.
2, empty G﹠W is through the vibration cavity oscillations of one-level vibration cavity 5, secondary vibration cavity 10, and the mixing of empty G﹠W is more abundant, makes the airborne oxygen can be soluble in water more, to strengthen the aeration effect.
Description of drawings:
Fig. 1 is a main sectional view of the present utility model.
In Fig. 1:
1, water jet standpipe 2, inlet pipe 3, one-level induction chamber
4, one-level mixed flow spray tube 5, one-level vibration cavity 6, air intake branch
7, secondary water inlet pipe 8, secondary induction chamber 9, secondary mixed flow spray tube
10, secondary vibration cavity 11, tail pipe.
Embodiment:
In Fig. 1, water jet standpipe 1, one-level induction chamber 3, one-level mixed flow spray tube 4, one-level vibration cavity 5 are sealedly and fixedly connected successively and communicate on same axis, inlet pipe 2 is sealedly and fixedly connected and communicates with the upper end of one-level induction chamber 3, secondary water inlet pipe 7 is as the rising pipe of one-level vibration cavity 5, the outlet nose end co-axial seal of the inlet nose end of secondary water inlet pipe 7 and one-level vibration cavity 5 is fixedly connected and communicate, and constitutes first pulsing jet unit; Secondary water inlet pipe 7, secondary induction chamber 8, secondary mixed flow spray tube 9, secondary vibration cavity 10 are sealedly and fixedly connected successively and communicate on same axis, secondary vibration cavity 10 is identical with the shape of one-level vibration cavity 5, one end of air intake branch 6 is sealedly and fixedly connected and communicates with inlet pipe 2, its the other end is sealedly and fixedly connected and communicates with the upper end of secondary induction chamber 8, constitutes second pulsing jet unit; The inlet nose end of tail pipe 11 is sealedly and fixedly connected and communicates with the outlet nose end of secondary vibration cavity 10, and one-level mixed flow spray tube 4 is 1.5 with the diameter ratio of secondary mixed flow spray tube 9.
Claims (2)
1, a kind of pulsing jet aeration reactor comprises water jet standpipe (1), inlet pipe (2), one-level induction chamber (3), one-level mixed flow spray tube (4), one-level vibration cavity (5) and tail pipe (11); It is characterized in that secondary water inlet pipe (7), secondary induction chamber (8), secondary mixed flow spray tube (9), secondary vibration cavity (10) is sealedly and fixedly connected successively and communicates, the outlet nose end co-axial seal of the inlet nose end of secondary water inlet pipe (7) and one-level vibration cavity (5) is fixedly connected and communicate, one end of air intake branch (6) is sealedly and fixedly connected and communicates with inlet pipe (2), the other end of air intake branch (6) is sealedly and fixedly connected and communicates with secondary induction chamber (8), one-level mixed flow spray tube (4) is 1-2 with the diameter ratio of secondary mixed flow spray tube (9), and the inlet nose end of tail pipe (11) is sealedly and fixedly connected and communicates with the outlet nose end of secondary vibration cavity (10).
2, pulsing jet aeration reactor according to claim 1 is characterized in that the one-level mixed flow spray tube (4) and the diameter ratio of secondary mixed flow spray tube (9) are 1.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201097503U CN2863783Y (en) | 2006-01-11 | 2006-01-11 | Pulse Jet Aeration Reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201097503U CN2863783Y (en) | 2006-01-11 | 2006-01-11 | Pulse Jet Aeration Reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2863783Y true CN2863783Y (en) | 2007-01-31 |
Family
ID=37676235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201097503U Expired - Fee Related CN2863783Y (en) | 2006-01-11 | 2006-01-11 | Pulse Jet Aeration Reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2863783Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999683A (en) * | 2018-12-17 | 2019-07-12 | 邹权明 | Underwater water-gas mixer |
| CN111847637A (en) * | 2020-08-26 | 2020-10-30 | 怡灏环境技术有限公司 | Oscillating aerator |
| CN112390350A (en) * | 2020-11-16 | 2021-02-23 | 贵州绿篱笆环保科技有限公司 | Pasg oxygenation equipment |
| CN112978841A (en) * | 2021-03-05 | 2021-06-18 | 郑州大学 | Modular multistage-region mineralizing, metallurgy pressurizing and mineralizing system |
| CN118125605A (en) * | 2024-04-19 | 2024-06-04 | 南方环境科技(杭州)有限公司 | Integrated sewage treatment equipment |
-
2006
- 2006-01-11 CN CNU2006201097503U patent/CN2863783Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999683A (en) * | 2018-12-17 | 2019-07-12 | 邹权明 | Underwater water-gas mixer |
| CN109999683B (en) * | 2018-12-17 | 2024-01-19 | 邹权明 | Underwater water-gas mixer |
| CN111847637A (en) * | 2020-08-26 | 2020-10-30 | 怡灏环境技术有限公司 | Oscillating aerator |
| CN112390350A (en) * | 2020-11-16 | 2021-02-23 | 贵州绿篱笆环保科技有限公司 | Pasg oxygenation equipment |
| CN112390350B (en) * | 2020-11-16 | 2023-11-07 | 贵州绿篱笆环保科技有限公司 | Pasg oxygenation equipment |
| CN112978841A (en) * | 2021-03-05 | 2021-06-18 | 郑州大学 | Modular multistage-region mineralizing, metallurgy pressurizing and mineralizing system |
| CN112978841B (en) * | 2021-03-05 | 2023-10-17 | 郑州大学 | A modular multi-stage mineralization metallurgical pressurized mineralization system |
| CN118125605A (en) * | 2024-04-19 | 2024-06-04 | 南方环境科技(杭州)有限公司 | Integrated sewage treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070131 |