CN207957920U - A kind of floatation type nanometer microbubble river and lake sewage-treatment plant - Google Patents
A kind of floatation type nanometer microbubble river and lake sewage-treatment plant Download PDFInfo
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- CN207957920U CN207957920U CN201721873957.2U CN201721873957U CN207957920U CN 207957920 U CN207957920 U CN 207957920U CN 201721873957 U CN201721873957 U CN 201721873957U CN 207957920 U CN207957920 U CN 207957920U
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- gas
- nanometer microbubble
- river
- treatment plant
- floatation type
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- 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
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model provides a kind of floatation type nanometer microbubble river and lake sewage-treatment plant, including supporter (6), and floating system, drive system, gas-liquid mixture preparation system and nanometer microbubble generate system；Drive system includes the driving motor (4) being set on the support, the drive shaft (8) being arranged on driving motor (4) rotor and the powering device (5) for device energy supply；Gas-liquid mixture preparation system includes liquid conveying system, air conveying system and the gas-liquid fluid mixing chamber (7) being arranged on supporter (6)；It includes micro-nano aeration head (11) and aeration stone (10) that nanometer microbubble, which generates system, the entrance of the micro-nano aeration head (11) is connected with gas-liquid fluid mixing chamber (7) outlet, aeration stone (10) setting is connected in micro-nano aeration head (11) with drive shaft (8).The utility model generates nanometer microbubble using microchannel biphase gas and liquid flow method, and generation nanometer microbubble size is small, efficient.
Description
Technical field
The utility model and it is related to aerator for sewage disposal, more particularly, to a kind of floatation type nanometer microbubble
River and lake sewage-treatment plant.
Background technology
Due to the influence of mankind's activity, the dilution of the surface water bodies such as rivers and lakes and self-purification capacity slacken, and cause water body
Eutrophication causes algae to spread unchecked growth.Sewage generally use in purifying river lake builds the mode of sewage treatment plant, but
This method has certain limitation：1. construction cost and operating cost are high.2. natural water environment terrain is complicated, it is difficult to right
Pollution in tiny tributary is administered.In order to solve the above problem, the Chinese patent of notification number 203602397U discloses one kind
Nanometer aeration equipment, including floating drum, electric cabinet, air pump and nanometer aeration disk, air pump pass through air thin on nanometer aeration disk
Hole is diffused into water body, forms micro-bubble.But the method that the equipment prepares microbubble is microchannel blow bubble method, and this method makes
Minimum gas is injected into liquid by microchannel with air pump, forms microbubble in a liquid.This method has certain limitation：
Due to its occurring principle, the microbubble size generated by microchannel air blast is naturally larger than the bore of microchannel, and processes mouth
Diameter is that nano level microchannel is difficult, limits the technology and obtains smaller microbubble.
Utility model content
Problem to be solved in the utility model is to provide a kind of floatation type providing smaller nanometer microbubble and receives
Rice microbubble river and lake sewage-treatment plant.
In order to solve the above technical problems, the technical solution adopted in the utility model is：Including supporter, floating system drives
Dynamic system, gas-liquid mixture preparation system and nanometer microbubble generate system；
The drive system includes the driving motor being arranged on the supporter, is arranged on the driving motor rotor
Drive shaft and for device energy supply powering device；
The gas-liquid mixture preparation system includes liquid conveying system, and air conveying system and setting are in the supporter
On gas-liquid fluid mixing chamber；
The nanometer microbubble generate system include entrance exported with the gas-liquid fluid mixing chamber be connected it is micro-nano
Aeration head and setting are in the micro-nano aeration head, the aeration stone being connected with the drive shaft, the micro-nano aeration head
On be provided with several solarization air caps.
The liquid conveying system includes the pulsating pump being set on the support, by the pulsating pump pressure entrance and the external world
The pumping conduit that water body is conducted and the pipeline that the pulsating pump pressure export and the gas-liquid fluid mixing chamber are conducted.
The air conveying system is the air inlet that the gas-liquid fluid mixing chamber and ambient atmosphere are conducted.
The floating system can be the floating drum being arranged on the supporter.
The floating system is alternatively the cavity being arranged in the supporter, reduces the volume of whole device.
The powering device can be accumulator, and the reliable energy is provided under various weather conditions.
The powering device is alternatively solar panel, is more energy-saving and environmentally friendly.
The utility model has the advantages and positive effects of：Due to the adoption of the above technical scheme, microchannel gas-liquid is utilized
Two phase flow method generates microbubble, and the formation of nanometer microbubble is mainly by the shearing force between liquids and gases；With simple in structure,
Easy to maintenance, processing cost is low, it is efficient to generate nanometer microbubble, the advantages that can generating smaller nanometer microbubble.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the utility model
In figure：
1, water inlet 2, pulsating pump 3, pipeline
4, driving motor 5, power supply device 6, supporter
7, gas-liquid fluid mixing chamber 8, drive shaft 9, air inlet
10, aeration stone 11, micro-nano aeration head 12, solarization air cap
Specific implementation mode
As Fig. 1, one embodiment of the utility model structural schematic diagram shown in, the utility model includes supporter 6, floating system
System, drive system, gas-liquid mixture preparation system and nanometer microbubble generate system；
Drive system includes the driving motor 4 being set on the support, and the drive shaft 8 on 4 rotor of driving motor is arranged
With the powering device 5 energized for device；
Gas-liquid mixture preparation system includes liquid conveying system, air conveying system and the gas being arranged on supporter 6
Liquid stream body mixing chamber 7；
It includes micro-nano aeration head 11 and aeration stone 10 that nanometer microbubble, which generates system, the entrance of micro-nano aeration head 11 with
The outlet of gas-liquid fluid mixing chamber 7 is connected, and aeration stone 10 is arranged in micro-nano aeration head 11, is connected with drive shaft 8, micro-nano
It is provided with several solarization air caps 12 on rice aeration head 11.
Liquid conveying system includes the pulsating pump 2 being set on the support, water inlet 1 and pipeline 3, and water inlet 1 will absorb water
The pressure entrance of pump 2 is conducted with extraneous water body, and pipeline 3 leads the pressure export of pulsating pump 2 and 7 phase of gas-liquid fluid mixing chamber
It is logical.
Air conveying system is the air inlet 9 that gas-liquid fluid mixing chamber 7 is connected with ambient atmosphere.
Floating system in the present embodiment is the cavity being arranged in supporter, reduces the volume of whole device.
Powering device in the present embodiment is accumulator, and the reliable energy is provided under various weather conditions.
The course of work of this example：Pulsating pump 1 send water to gas-liquid fluid mixing chamber 7 first, air by air inlet 9 into
Enter gas-liquid fluid mixing chamber 7 and is mixed to form gas-liquid mixture fluid in the intracavitary and water.The gas-liquid mixture fluid of formation is into a subtle way
In nanometer aeration head 11, due to 10 high speed rotation of aeration stone in micro-nano aeration head 11, formed in micro-nano aeration head 11
Negative pressure makes gas-liquid two-phase fluid detach because the two varies in weight, and utilizes cutting between the liquid of rotation and the gas of rotation
Shear force is cut, and a large amount of nanometer microbubbles are generated, and is entered in water by the solarization air cap 12 on micro-nano aeration head 11, and water is improved
In dissolved oxygen amount, promote sewage in pollution organic matter degradation.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.
Claims (8)
1. a kind of floatation type nanometer microbubble river and lake sewage-treatment plant, it is characterised in that：Including supporter (6) and it is arranged in institute
Each function system on supporter (6) is stated, the function system includes floating system, drive system, gas-liquid mixture preparation system
System and nanometer microbubble generate system；
The drive system includes the driving motor (4) being arranged on the supporter, is arranged in the driving motor (4) rotor
On drive shaft (8) and for device energy supply powering device (5)；
The gas-liquid mixture preparation system includes liquid conveying system, and air conveying system and setting are in the supporter (6)
On gas-liquid fluid mixing chamber (7)；
It includes micro-nano aeration head (11) and aeration stone (10), the micro-nano aeration head that the nanometer microbubble, which generates system,
(11) entrance is connected with the gas-liquid fluid mixing chamber (7) outlet, and the aeration stone (10) is arranged in the micro-nano exposure
In gas head (11), it is connected with the drive shaft (8).
2. a kind of floatation type nanometer microbubble river and lake sewage-treatment plant according to claim 1, it is characterised in that：It is described
Liquid conveying system includes the pulsating pump (2) being set on the support, water inlet (1) and pipeline (3), and the water inlet (1) will
The pressure entrance of the pulsating pump (2) is conducted with extraneous water body, and the pipeline (3) is by the pressure export of the pulsating pump (2)
It is conducted with the gas-liquid fluid mixing chamber (7).
3. a kind of floatation type nanometer microbubble river and lake sewage-treatment plant according to claim 1, it is characterised in that：It is described
Air conveying system is the air inlet (9) that the gas-liquid fluid mixing chamber (7) and ambient atmosphere are conducted.
4. a kind of floatation type nanometer microbubble river and lake sewage-treatment plant according to claim 1, it is characterised in that：It is described
Floating system is the floating drum being arranged on the supporter (6).
5. a kind of floatation type nanometer microbubble river and lake sewage-treatment plant according to claim 1, it is characterised in that：It is described
Floating system is the cavity being arranged in the supporter (6).
6. a kind of floatation type nanometer microbubble river and lake sewage-treatment plant according to claim 1, it is characterised in that：It is described
Powering device is accumulator.
7. a kind of floatation type nanometer microbubble river and lake sewage-treatment plant according to claim 1, it is characterised in that：It is described
Powering device is solar panel.
8. a kind of floatation type nanometer microbubble river and lake sewage-treatment plant according to claim 1, it is characterised in that described
It is provided with several solarization air caps (12) on micro-nano aeration head (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721873957.2U CN207957920U (en) | 2017-12-27 | 2017-12-27 | A kind of floatation type nanometer microbubble river and lake sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721873957.2U CN207957920U (en) | 2017-12-27 | 2017-12-27 | A kind of floatation type nanometer microbubble river and lake sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207957920U true CN207957920U (en) | 2018-10-12 |
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ID=63730370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721873957.2U Active CN207957920U (en) | 2017-12-27 | 2017-12-27 | A kind of floatation type nanometer microbubble river and lake sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207957920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734204A (en) * | 2018-12-31 | 2019-05-10 | 北京环域生态环保技术有限公司 | A kind of adjustable river and lake oxygenation plug-flow method and device of dynamic |
| CN109970221A (en) * | 2019-03-08 | 2019-07-05 | 广东宜瑞环境科技有限公司 | A kind of nano bubble machine system |
-
2017
- 2017-12-27 CN CN201721873957.2U patent/CN207957920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734204A (en) * | 2018-12-31 | 2019-05-10 | 北京环域生态环保技术有限公司 | A kind of adjustable river and lake oxygenation plug-flow method and device of dynamic |
| CN109970221A (en) * | 2019-03-08 | 2019-07-05 | 广东宜瑞环境科技有限公司 | A kind of nano bubble machine system |
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