CN205575699U - Multitube efflux formula dive aeration machine - Google Patents
Multitube efflux formula dive aeration machine Download PDFInfo
- Publication number
- CN205575699U CN205575699U CN201620257833.0U CN201620257833U CN205575699U CN 205575699 U CN205575699 U CN 205575699U CN 201620257833 U CN201620257833 U CN 201620257833U CN 205575699 U CN205575699 U CN 205575699U
- Authority
- CN
- China
- Prior art keywords
- baffle
- multitube
- jet pipe
- main trachea
- utility
- 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
Abstract
The utility model discloses a multitube efflux formula dive aeration machine, including dive motor, impeller and baffle, one side of baffle is provided with the water inlet, the impeller be located this baffle and with dive the motor output shaft fixed connection, is N 1 including a main trachea and a N efflux pipe 100 the natural number, main trachea communicates with each other with the atmosphere, efflux guan junyu main trachea is linked together, and be radial set up in on the baffle with the opposite side that the water inlet is relative. The utility model discloses simple structure, convenient to use has set up a N efflux pipe to the efflux pipe is radial the setting on the baffle, has effectively increased gaseous active area, can make liquid, gas carry out abundant mix, has improved the oxygen absorption rate, has effectively shortened the aeration time, has had good aeration effect.
Description
Technical field
This utility model relates to a kind of sewage disposal device, relates generally to a kind of multitube jetting type submersible aerator.
Background technology
Aerator is one of the more commonly used equipment of sewage treatment area, and its effect is to be directly injected into inside sewage by microbubble, and the common effect at coagulant and flocculant is issued to the purpose of separating suspension.But, currently used aerator is relatively simple for structure, and it is abundant not that liquid gas mixes, and the absorbance causing oxygen is the highest, and the effect having ultimately resulted in sewage disposal is not ideal enough or the most up to standard.
Therefore, urgent need to design a kind of aerator, solves various problems present in prior art.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of simple in construction, easy to use, has the multitube jetting type submersible aerator of preferable aeration effect.
In order to solve above-mentioned technical problem, the technical solution of the utility model is as follows:
A kind of multitube jetting type submersible aerator, including submersible motor, impeller and baffle, the side of described baffle is provided with water inlet, and described impeller is positioned at this baffle and fixing with the output shaft of submersible motor and is connected；Including main trachea and N number of jet pipe, N is the natural number of 1-100, and described main trachea communicates with air, and described jet pipe is all connected with described main trachea, and is arranged radially opposite side relative with described water inlet on described baffle.
Improving further as this utility model, described jet pipe axis centered by the output shaft of described submersible motor is arranged radially on described baffle；Angle between described main trachea and the output shaft of described submersible motor is 90-180 degree.Arrange this structure to make jet spray diagonally downward from ejector, spread, formed water body and the impact of biochemistry pool base sludge, stirring, and then make microbubble from slowly rising to the water surface at the bottom of pond, ensure that the microbubble time of staying in water, and then make the oxygen in air fully be dissolved and absorb, improve oxygen transfer efficiency and oxygenation capacity, further increase aeration effect of the present utility model.
Preferably, the angle between described main trachea and the output shaft of described submersible motor is 120 degree.
Improving further as this utility model, described jet pipe is connected with described main trachea by PPR flexible pipe.The manufacturing cost ratio of PPR flexible pipe is relatively low, and corrosion resistance is strong, reduces cost of manufacture of the present utility model, improves service life of the present utility model.
Improve further as this utility model, a diameter of 1-10cm of described jet pipe.This ensure that aeration rate of the present utility model, expand the active area of gas, effective improve sewage treating efficiency.
Preferably, a diameter of 5cm of described jet pipe.
Preferably, the number of described jet pipe is 6.
Operation principle of the present utility model is: when submersible motor impeller rotary work, sewage can spray in jet pipe with high speed fluidised form, it is sufficiently mixed with sewage in now forming negative pressure in jet pipe and then endotracheal for master air being drawn into jet pipe continually, then in jet pipe by high velocity spray out, substantial amounts of microbubble is formed in water, finally make the oxygen in air sufficiently dissolve in sewage and absorb, complete aeration process.
Contrast prior art, the beneficial effects of the utility model are:
This utility model simple in construction, easy to use, it is provided with N number of jet pipe, and jet pipe is arranged radially on baffle, effectively increase the active area of gas, liquid, gas can be made sufficiently to mix, improve oxygen absorption rate, it is effectively shortened aeration time, is provided with good aeration effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model multitube jetting type submersible aerator；
In figure: 1, submersible motor, 2, impeller, 3, baffle, 4, water inlet, 5, main trachea, 6, jet pipe, 7, PPR flexible pipe.
Detailed description of the invention
The utility model is described in more detail with specific embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, this utility model provides a kind of multitube jetting type submersible aerator, its structure includes, the baffle 3 of submersible motor 1, impeller 2 and cylinder, and the side of baffle 3 is provided with multiple water inlet 4.Impeller 2 is positioned at baffle 3 and fixing with the output shaft of submersible motor 1 is connected；Including, main trachea 5 and 6 jet pipes 6, main trachea 5 communicates with air.As it is shown in figure 1,6 jet pipes 6 are connected with main trachea 5 by PPR flexible pipe 7 respectively.As it is shown in figure 1, jet pipe 6 is arranged radially opposite side relative with water inlet 4 on baffle 3.The manufacturing cost ratio of PPR flexible pipe 7 is relatively low, and corrosion resistance is strong, reduces cost of manufacture of the present utility model, improves service life of the present utility model.It should be noted that the quantity of jet pipe 6 here is not limited solely to 6, those skilled in the art can make change flexibly according to actual needs.
Operation principle of the present utility model is: when submersible motor impeller rotary work, sewage can spray in jet pipe with high speed fluidised form, it is sufficiently mixed with sewage in now forming negative pressure in jet pipe and then endotracheal for master air being drawn into jet pipe continually, then in jet pipe by high velocity spray out, substantial amounts of microbubble is formed in water, finally make the oxygen in air sufficiently dissolve in sewage and absorb, complete aeration process.
This utility model simple in construction, easy to use, it is provided with multiple jet pipe, and jet pipe is arranged radially on baffle, effectively increase the active area of gas, liquid, gas can be made sufficiently to mix, improve oxygen absorption rate, it is effectively shortened aeration time, is provided with good aeration effect.
As it is shown in figure 1, jet pipe 6 axis centered by the output shaft of described submersible motor 1 is arranged radially on baffle 3 opposite side relative with described water inlet 4；Angle between main trachea 5 and the output shaft of described submersible motor 1 is 90-180 degree.It is further preferred that the angle between main trachea 5 and the output shaft of described submersible motor 1 is 120 degree.Arrange this structure to make jet spray diagonally downward from ejector, spread, formed water body and the impact of biochemistry pool base sludge, stirring, and then make microbubble from slowly rising to the water surface at the bottom of pond, ensure that the microbubble time of staying in water, and then make the oxygen in air fully be dissolved and absorb, improve oxygen transfer efficiency and oxygenation capacity, further increase aeration effect of the present utility model.
Improve further as this utility model, a diameter of 1-10cm of jet pipe 6.Preferably, a diameter of 5cm of jet pipe 6.This ensure that aeration rate of the present utility model, expand the active area of gas, effective improve Air Exposure efficiency.
It should be noted that the present embodiment is the most preferred embodiment of the present invention, being not the restriction that the present invention makees other form, any those skilled in the art of belonging to all technology contents possibly also with the disclosure above are changed or are modified as the equivalent implementations of equivalent variations.But every without departing from the technology of the present invention principle on the premise of, any simple modification, equivalent variations and remodeling embodiment of above made according to the technical spirit of the present invention, all should fall into this utility model scope of patent protection.
Claims (7)
1. a multitube jetting type submersible aerator, it is characterized in that: include submersible motor (1), impeller (2) and baffle (3), the side of described baffle (3) is provided with water inlet (4), and described impeller (2) is positioned at this baffle (3) and fixing with the output shaft of submersible motor (1) is connected；Including main trachea (5) and N number of jet pipe (6), N is the natural number of 1-100, described main trachea (5) communicates with air, and described jet pipe (6) is all connected with described main trachea (5), and is arranged radially in the upper opposite side relative with described water inlet (4) of described baffle (3).
Multitube jetting type submersible aerator the most according to claim 1, it is characterised in that: described jet pipe (6) axis centered by the output shaft of described submersible motor (1) is arranged radially on described baffle (3)；Angle between the output shaft of described main trachea (5) and described submersible motor (1) is 90-180 degree.
Multitube jetting type submersible aerator the most according to claim 2, it is characterised in that: the angle between the output shaft of described main trachea (5) and described submersible motor (1) is 120 degree.
Multitube jetting type submersible aerator the most according to claim 1 and 2, it is characterised in that: described jet pipe (6) is connected with described main trachea (5) by PPR flexible pipe (7).
Multitube jetting type submersible aerator the most according to claim 1 and 2, it is characterised in that: a diameter of 1-10cm of described jet pipe (6).
Multitube jetting type submersible aerator the most according to claim 5, it is characterised in that: a diameter of 5cm of described jet pipe (6).
Multitube jetting type submersible aerator the most according to claim 1 and 2, it is characterised in that: the number of described jet pipe (6) is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257833.0U CN205575699U (en) | 2016-03-30 | 2016-03-30 | Multitube efflux formula dive aeration machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257833.0U CN205575699U (en) | 2016-03-30 | 2016-03-30 | Multitube efflux formula dive aeration machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205575699U true CN205575699U (en) | 2016-09-14 |
Family
ID=56867944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620257833.0U Expired - Fee Related CN205575699U (en) | 2016-03-30 | 2016-03-30 | Multitube efflux formula dive aeration machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205575699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113105085A (en) * | 2021-04-25 | 2021-07-13 | 江苏大学 | In-situ ozone oxidation treatment system for bottom mud and use method |
-
2016
- 2016-03-30 CN CN201620257833.0U patent/CN205575699U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113105085A (en) * | 2021-04-25 | 2021-07-13 | 江苏大学 | In-situ ozone oxidation treatment system for bottom mud and use method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107601687B (en) | Municipal administration is stirring type aeration equipment for sewage treatment | |
| CN203582584U (en) | Double-layer soluble cyclone flow enhanced internal-circulation-type anaerobic reactor | |
| CN203079758U (en) | Self-suction three-mixing-pipe two-stage jet flow aerating device | |
| CN203807246U (en) | Compound multistage jet flow aeration device | |
| CN206255888U (en) | Three-dimensional jet-flow aeration sewage-treatment plant | |
| CN103086526A (en) | Underwater ozone aerator | |
| CN107055784A (en) | A kind of AA MBBR sewage disposal systems and sewage water treatment method | |
| CN203890124U (en) | High dissolved oxygen plug-free defoaming jet aerator | |
| CN201962116U (en) | Efficient aerator | |
| CN205575699U (en) | Multitube efflux formula dive aeration machine | |
| CN201942600U (en) | Sewage treatment device using A/A/O fine bubble-aerated oxidation ditch | |
| CN203486961U (en) | Spiral vortex jet-flow aerating device | |
| CN202705127U (en) | Landscape type aeration device | |
| CN206457326U (en) | A kind of gas-vapor mix oxygen-increasing device | |
| CN106745870A (en) | A kind of vertical flow oxygenation blender | |
| CN201077797Y (en) | Aeration device | |
| CN203112601U (en) | Submersed ozonic oxygen-increasing machine | |
| CN207243575U (en) | A kind of multifunctional air and water mixing arrangement | |
| CN206069503U (en) | A kind of sewage disposal is unpowered oxygen enhancing aeration device | |
| CN205099449U (en) | Jet aerator | |
| CN209226630U (en) | A kind of air-lift device of climatic conditioning section | |
| CN104512959A (en) | Spiral vortex jet-flow aerating device | |
| CN210559617U (en) | Rotary mixing type aeration device | |
| CN207016569U (en) | A kind of mushroom head for being used to fluidize cyclic aeration device | |
| CN210683329U (en) | Biological nanometer aeration system |
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: 20160914 Termination date: 20170330 |