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
- mixed flow
- air
- level
- spray tube
- fixedly connected
- 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
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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
A pulse jet aeration reactor and sewage processing jet aeration reactor. The reactor based on the present jet aeration reactor is sealed, connected and communicated in turn with the secondary water inlet, secondary air absorbing chamber, secondary mixed flow jet pipe, secondary oscillating cavity, the inlet end of the secondary water inlet is coaxial sealed, fixed connected and communicated with the outlet end of the primary oscillating cavity, one end of air intake branch is sealed, fixed connected and communicated with the air intake pipe, another end is sealed, fixed connected and communicated with the secondary air absorbing chamber, the diameter ratio of the primary mixed flow jet pipe and the secondary mixed flow jet pipe is 1:2, the inlet end of the tail pipe is sealed, fixed connected and communicated with the outlet end of the nozzle. The utility model provided with two air absorption chambers with large air absorption can mix the air with water more fully, and the oxygen in the air can be dissolved into the water, thereby enhancing 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 (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999683A (en) * | 2018-12-17 | 2019-07-12 | 邹权明 | Underwater water-gas mixer |
| 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 |
-
2006
- 2006-01-11 CN CNU2006201097503U patent/CN2863783Y/en not_active Expired - Fee Related
Cited By (6)
| 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 |
| 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 | Modularized multistage area mineralization metallurgy pressurization mineralization system |
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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 |