CN207659173U - A kind of multifunctional combination micro-nano aeration device - Google Patents
A kind of multifunctional combination micro-nano aeration device Download PDFInfo
- Publication number
- CN207659173U CN207659173U CN201721723329.6U CN201721723329U CN207659173U CN 207659173 U CN207659173 U CN 207659173U CN 201721723329 U CN201721723329 U CN 201721723329U CN 207659173 U CN207659173 U CN 207659173U
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- China
- Prior art keywords
- micro
- nano
- nano bubble
- processing pond
- multifunctional combination
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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)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of multifunctional combination micro-nano aeration device,Including micro-nano bubble formation device,The outlet of the micro-nano bubble formation device is passed through processing pond module by micro-nano bubble fluid circuit,The processing pond module is linked with intermediate pool by return line,The intermediate pool is by purifying water recovery culvert unicom to the purification water inlet of micro-nano bubble formation device,It is passed through waste line in the processing pond,The bottom of the intermediate pool is provided with purified water vent valves,The processing pond module includes n sequentially connected processing ponds,The biological rope purifying layer being made of several biological ropes being set to below liquid level is additionally provided in the processing pond,The biological rope purifying layer is located at the top of the micro-nano bubble fluid line end,The multifunctional combination micro-nano aeration device of the application has oxygenation efficient,Adsorption effect is good,The high advantage for the treatment of effeciency.
Description
Technical field
The utility model is related to environmentally friendly water treatment fields, and in particular to a kind of multifunctional combination micro-nano aeration device.
Background technology
With the development of increase and the industrial and agricultural production of urban population, the discharge capacity of trade effluent and city domestic water
Increasingly increasing, considerably beyond the self-purification capacity of environment so that water pollution getting worse, and almost spread over national each
Ground, therefore, people also also come into being in the elimination water pollution of effort, various sewage water treatment methods and technique pressure.
Currently, being still a problem, sufficient nitrogen phosphorus for the processing of the industrial wastewater containing complicated hardly degraded organic substance
Supply can cause the algae in lake to mushroom out, and consume the dissolved oxygen in water rapidly, under causing the oxygen content in water quick
Drop causes water ecosystem collapse.Since the industrial wastewater amount of carrying is big, current water technology needs to be arranged multistage
Aeration tank is passed through oxygen, not only takes up a large area, is of high cost, but also aeration oxygen replenishing efficiency is low, the adsorption treatment period is long, Wu Faman
Wastewater treatment demand in sufficient actual production.
Utility model content
In view of this, the application provides a kind of multifunctional combination micro-nano aeration device, absorption effect efficient with oxygenation
Fruit is good, the high advantage for the treatment of effeciency.
In order to solve the above technical problems, technical solution provided by the utility model is a kind of micro-nano aeration of multifunctional combination
The outlet of device, including micro-nano bubble formation device (1), the micro-nano bubble formation device (1) passes through micro-nano bubble
Fluid circuit (15) is passed through processing pond module (2), and the processing pond module (2) includes n sequentially connected processing ponds (26),
The processing pond module (2) is linked with intermediate pool (3) by return line (22), and the intermediate pool (3) is recycled by purified water
Pipeline (32) unicom has been passed through in the processing pond (26) useless to the purification water inlet (14) of micro-nano bubble formation device (1)
The bottom of water lines (23), the intermediate pool (3) is provided with purified water vent valves (31), is also set up in the processing pond (26)
By the biological rope purifying layer (21) being made of several biological ropes being set to below liquid level, the biological rope purifying layer (21) is located at
The top of micro-nano bubble fluid circuit (15) end.
Preferably, the micro-nano bubble formation device (1) includes micro-nano bubble generator (11) and temporary storage tank
(12), the entrance of a temporary storage tank (12) be correspondingly connected with there are one or multiple micro-nano bubble generator (11) go out
Mouthful.
Preferably, each micro-nano bubble formation device (1) is provided with independent compressed air inlet (13).
Preferably, the outlet of the temporary storage tank (12) is linked with micro-nano bubble fluid circuit (15), described micro-nano
Bubble fluid circuit (15) is passed through in the processing pond (26), and electricity is provided on the micro-nano bubble fluid circuit (15)
Control booster pump (16), the rate of outflow for adjusting micro-nano bubble fluid.
Preferably, the first reflux pump (33), first reflux pump are provided on the purification water recovery culvert (32)
(33) it is used to send the clarified water pump of intermediate pool (3) back to micro-nano bubble formation device (1).
Preferably, the purification water recovery culvert (32) is provided with bubble eliminator (34) and filter (35), the gas
It steeps arrester (34) to be arranged in the stage casing of purification water recovery culvert (32), filter (35) setting is recycled in the purified water
The end of pipeline (32).
Preferably, the filter (35) is specially the pipeline section filled with activated carbon or corundum in granules.
Preferably, the return line (22) is passed through is located at the biology in the internal line end of the processing pond (26)
The top of rope purifying layer (21).
Preferably, the micro-nano bubble fluid circuit (15) each leads into the n processing ponds (26), wherein n's
Value range is more than or equal to 1.
Compared with prior art, detailed description are as follows by the application：
The application discloses a kind of multifunctional combination micro-nano aeration device, including micro-nano bubble formation device (1), is used for
It is micro-nano bubble fluid that micro-nano bubble formation is filled with into purified water, and the processing pond module (2) passes through waste line
(23) it is passed through pending waste water, the micro-nano bubble fluid is slowly risen in waste water with lower speed, micro-nano bubble
In be rich in oxygen, and since the surface area of micro-nano bubble is relatively large, organic matter that can be effectively in adsorption and oxidation water,
Reach clean-up effect, biological rope purifying layer (21) is additionally provided in processing pond (26), micro-nano bubble can be attached to biological rope
On, oxygen-enriched environment is formed in biological rope purifying layer (21), and good growing environment is provided for aerobic microorganism in biological rope,
Biological rope is set to keep good purified treatment effect；Meanwhile being attached to the stop of the micro-nano bubble on biological rope purifying layer (21)
Time is longer, preferably improves the effect of micro-nano bubble oxidation-adsorption processing.
Purified water is concentrated and is discharged by intermediate pool (3), while Partial cleansing water is recycled back by purifying water recovery culvert (32)
Air is passed through in micro-nano bubble formation device (1) again and generates micro-nano bubble fluid, effectively reduces in purification process and disappears
The water of consumption, has the advantages that energy conservation and environmental protection.
Description of the drawings
Fig. 1 is structural schematic diagram when n is 1 in the utility model；
Fig. 2 is structural schematic diagram when n is more than 1 in the utility model.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings and have
The utility model is described in further detail for body embodiment.
As shown in Figure 1, a kind of multifunctional combination micro-nano aeration device, including sequentially connected micro-nano bubble formation dress
(1), processing pond module (2) and intermediate pool (3) are set, the processing pond module (2) includes n sequentially connected processing ponds (26),
It has been passed through waste line (23) in each processing pond (26), has been passed through between the intermediate pool (3) and the processing pond (26)
Return line (22) connects, and the intermediate pool (3) connects back to micro-nano bubble formation device by purifying water recovery culvert (32)
(1) on.
The micro-nano bubble formation device (1) includes that one or more micro-nano bubble generators (11) and one are interim
Storage tank (12), each described micro-nano bubble generator (11) include a compressed air inlet (13), purification water inlet
(14) it is used for micro-nano bubble generator with micro-nano bubble fluid discharge outlet (15), the compressed air inlet (13)
(11) it is passed through compressed air；It purifies water inlet (14) and connects the purification water recovery culvert (32), for being passed through purified water；Micro-nano
Rice bubble fluid discharge outlet (15) connects the entrance of the temporary storage tank (12).The temporary storage tank (12) includes one or more
Entrance, each entrance is at least corresponding, and there are one micro-nano bubble generators (11).
Each micro-nano bubble generator (11) is provided with independent compressed air inlet (13), the compressed air
For entrance (13) for being passed through compressed air into micro-nano bubble generator (11), micro-nano bubble generator (11) passes through chemistry
Reaction or that air is cut into purified water to micro/nano level bubble formation by way of mechanical device convolution shearing is micro-nano
Bubble fluid.
The micro-nano that the temporary storage tank (12) generates for the one or more micro-nano bubble generators (11) of interim storage
Rice bubble fluid, is concentrated through micro-nano bubble fluid circuit (15) and is delivered in processing pond (26).One temporary storage tank
(12) entrance be correspondingly connected with there are one or multiple micro-nano bubble generators (11) outlet, if wastewater discharge it is small,
Contaminated wastewater concentration is low, can a micro-nano bubble generator (11) be connected a temporary storage tank (12), if discharge of wastewater
Amount is big, and contaminated wastewater concentration is high, can multiple micro-nano bubble generators (11) be connected a temporary storage tank (12), to meet
The use demand of the micro-nano bubble fluid of aerating wastewater processing, has the advantages that degree of flexibility is high, while can reduce single
The live load of micro-nano bubble generator (11).
The outlet of the temporary storage tank (12) is connected with several micro-nano bubble fluid circuits (15), the micro-nano bubble
Fluid circuit (15) is passed through one by one in the processing pond (26), and the end of the micro-nano bubble fluid circuit (15) is stretched into
Bottom in the processing pond (26) is provided with automatically controlled booster pump (16) on the micro-nano bubble fluid circuit (15), described
Automatically controlled booster pump (16) is used to adjust for the micro-nano bubble fluid in temporary storage tank (12) to be pumped in processing pond (26)
The rate of outflow for saving micro-nano bubble fluid, complies with the micro-nano gas flow of actual demand in processing pond (26), and satisfaction is filled
Divide the demand of adsorption cleaning.
The interior bottom of the processing pond (26) is provided with waste line (23), and the waste line (23) is for being passed through waste water.
The top of the processing pond (26) is additionally provided with biological rope purifying layer (21), and the biological rope purifying layer (21) includes several fixations
Several biological ropes below liquid level in processing pond (26) are set to, return line (22) has been passed through in the processing pond (26), are returned
Flow tube road (22) is passed through the top for being located at the biological rope purifying layer (21) in the internal line end of the processing pond (26).It is micro-
Nano bubble fluid enters in processing pond (26), can be attached on biological rope when passing through biological rope purifying layer (21), in biology
Purifying layer (21) of restricting is middle to form oxygen-enriched environment, provides good growing environment for aerobic microorganism in biological rope, makes biological rope
Keep good purified treatment effect；Meanwhile the micro-nano bubble residence time being attached on biological rope purifying layer (21) is longer,
Preferably improve the effect of micro-nano bubble oxidation-adsorption processing.
The value range of the n is more than or equal to 1, and when n is 1, the processing pond (26) is by return line (22) in
Between pond (3) unicom；When n is more than 1, as shown in Fig. 2, the processing pond (26) passes sequentially through connection pump (25) cascade, everywhere
It is passed through a micro-nano bubble fluid circuit (15) in reason pond (26), the processing pond (26) is successively to upper level processing pond
(26) waste water in is handled, and micro-nano bubble fluid circuit (15) is for ensureing sufficient oxygen in the processing pond (26)
Supply improves the effect of oxidation-adsorption processing.
By treated, purified water is delivered to by the second reflux pump (24) in intermediate pool (3) return line (22).It is described
Intermediate pool (3) concentrates discharge, the intermediate pool (3) for storing purified water, by the purified water vent valves (31) of its bottom
There is the purification water recovery culvert (32) for connecting the micro-nano bubble formation device, is arranged on the purification water recovery culvert (32)
There are the first reflux pump (33), the first reflux pump (33) to be used to part purified water in intermediate pool (3) pumping back micro-nano bubble and give birth to
Micro-nano bubble fluid is generated at micro-nano bubble generator (11) in device (11), is again passed by.
Bubble eliminator (34) and filter (35) are provided on the purification water recovery culvert (32), the bubble is eliminated
Device (34) setting is in the stage casing of purification water recovery culvert (32), for eliminating bubble remaining in intermediate pool (3) interior purified water, together
When by be arranged it is described purification water recovery culvert (32) end filter (35) filtering and purifying water in inorganic matter it is miscellaneous
Matter avoids purified water from being mingled with the inorganic contaminants such as possible silt iron filings and enters micro-nano bubble generator (11), influences micro-nano
The service life of rice bubble generator (11), the filter (35) are specially the pipeline section filled with activated carbon or corundum in granules.
Above are merely preferred embodiments of the utility model, it is noted that above-mentioned preferred embodiment should not regard
For limitations of the present invention, the scope of protection of the utility model should be subject to claim limited range.For
For those skilled in the art, without departing from the spirit and scope of the utility model, it can also make several
Improvements and modifications, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of multifunctional combination micro-nano aeration device, including micro-nano bubble formation device (1), which is characterized in that described
The outlet of micro-nano bubble formation device (1) is passed through processing pond module (2), the place by micro-nano bubble fluid circuit (15)
Reason pond module (2) includes n sequentially connected processing ponds (26), and the processing pond module (2) passes through return line (22) unicom
There is intermediate pool (3), the intermediate pool (3) is by purifying water recovery culvert (32) unicom to micro-nano bubble formation device (1)
Water inlet (14) is purified, has been passed through waste line (23) in the processing pond (26), the bottom of the intermediate pool (3) is provided with only
Change water discharging valve door (31), the life being made of several biological ropes being set to below liquid level is additionally provided in the processing pond (26)
Object rope purifying layer (21), the biological rope purifying layer (21) are located at the top of micro-nano bubble fluid circuit (15) end.
2. a kind of multifunctional combination micro-nano aeration device according to claim 1, which is characterized in that the micro-nano gas
It includes micro-nano bubble generator (11) and temporary storage tank (12), the entrance of a temporary storage tank (12) to steep generating means (1)
There are one the being correspondingly connected with or outlet of multiple micro-nano bubble generators (11).
3. a kind of multifunctional combination micro-nano aeration device according to claim 2, which is characterized in that each micro-nano
Rice bubble formation device (1) is provided with independent compressed air inlet (13).
4. a kind of multifunctional combination micro-nano aeration device according to claim 2, which is characterized in that the temporary storage tank
(12) outlet is linked with micro-nano bubble fluid circuit (15), and the micro-nano bubble fluid circuit (15) is passed through at the place
It manages in pond (26), automatically controlled booster pump (16) is provided on the micro-nano bubble fluid circuit (15), for adjusting micro-nano gas
Steep the rate of outflow of fluid.
5. a kind of multifunctional combination micro-nano aeration device according to claim 1, which is characterized in that the purified water returns
The first reflux pump (33) is provided on closed tube road (32), first reflux pump (33) is used for the clarified water pump of intermediate pool (3)
Send micro-nano bubble formation device (1) back to.
6. a kind of multifunctional combination micro-nano aeration device according to claim 1, which is characterized in that the purified water returns
Closed tube road (32) is provided with bubble eliminator (34) and filter (35), and bubble eliminator (34) setting is recycled in purified water
The stage casing of pipeline (32), filter (35) setting is in the end of the purification water recovery culvert (32).
7. a kind of multifunctional combination micro-nano aeration device according to claim 6, which is characterized in that the filter
(35) it is specially the pipeline section filled with activated carbon or corundum in granules.
8. a kind of multifunctional combination micro-nano aeration device according to claim 1, which is characterized in that the return line
(22) it is passed through the top for being located at the biological rope purifying layer (21) in the internal line end of the processing pond (26).
9. a kind of multifunctional combination micro-nano aeration device according to claim 1, which is characterized in that the micro-nano gas
Bubble fluid circuit (15) is each led into the n processing ponds (26), wherein the value range of n is more than or equal to 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721723329.6U CN207659173U (en) | 2017-12-12 | 2017-12-12 | A kind of multifunctional combination micro-nano aeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721723329.6U CN207659173U (en) | 2017-12-12 | 2017-12-12 | A kind of multifunctional combination micro-nano aeration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207659173U true CN207659173U (en) | 2018-07-27 |
Family
ID=62940999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721723329.6U Expired - Fee Related CN207659173U (en) | 2017-12-12 | 2017-12-12 | A kind of multifunctional combination micro-nano aeration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207659173U (en) |
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2017
- 2017-12-12 CN CN201721723329.6U patent/CN207659173U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20191212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |