CN212740903U - Floating fountain type aerator - Google Patents
Floating fountain type aerator Download PDFInfo
- Publication number
- CN212740903U CN212740903U CN202020787592.7U CN202020787592U CN212740903U CN 212740903 U CN212740903 U CN 212740903U CN 202020787592 U CN202020787592 U CN 202020787592U CN 212740903 U CN212740903 U CN 212740903U
- Authority
- CN
- China
- Prior art keywords
- water
- fountain
- floating
- submersible motor
- outer cover
- 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
- 238000007667 floating Methods 0.000 title claims abstract description 41
- 238000005276 aerator Methods 0.000 title claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 229910001220 stainless steel Inorganic materials 0.000 claims description 12
- 239000010935 stainless steel Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 239000003344 environmental pollutant Substances 0.000 abstract description 5
- 231100000719 pollutant Toxicity 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 238000006213 oxygenation reaction Methods 0.000 abstract description 3
- 239000002912 waste gas Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 241000195493 Cryptophyta Species 0.000 description 3
- 238000005273 aeration Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 240000000828 Tecoma stans Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to be applied to artifical and natural lake, park, villa district, ecological residence, golf course, city rivers and lakes etc. and need oxygenation, make the water purification occasion of water quality's floating fountain oxygen-increasing machine that uses, including body, fountain portion and dive motor, fountain portion passes through linking bridge and body fixed connection, and the lower extreme of fountain portion passes through the connecting tube and is connected with dive motor, and a dustcoat is installed to the lower part of connecting tube, and the lower extreme of connecting tube is equipped with the water inlet. The utility model discloses easily install, intake by the bottom, exempt from to float and block up equipment, make top layer water and bottom water exchange, fresh oxygen is input at the bottom of a lake, forms the oxygen boosting water layer at the bottom of a lake, bottom deposit pollutant is decomposed to the joke, waste gas is smugglied secretly and is escaped from the aquatic, bottom low-temperature water is carried to the top layer after, adjusts top layer temperature, restraines water body surface alga and breeds and grow, improves the micro-ecological environment, strengthens water self-purification ability, improves quality of water in the short term.
Description
Technical Field
The utility model relates to an oxygen-increasing machine, concretely relates to be applied to artifical and natural lake, park, villa district, ecological house, golf course, city river lake, diversion channel, river system, ecological leisure paradise lake etc. need oxygenation, make the floating fountain oxygen-increasing machine that the occasion of stream purification quality of water used.
Background
At present, the present superficial float is mostly portable, the buoyancy fountain formula, purifier is mostly assembling temporarily or make up with impromptu and form, and the body unit is mostly steel sheet or stainless plate welding and forms moreover, the flotation pontoon of borrowing other usage a little better, the appearance is not very pleasing to the eye, and most bulky is heavy again in addition, be unfavorable for the installation to maintain and maintain, these showy purifier oxygenation effects are inhomogeneous, and the water pump is long-time to be moved and is blockked up easily, remove the algae and restrain water purification effects such as water eutrophication unobvious.
Chinese patent publication No. CN107969374A, publication No. 2018, 5.1.3, entitled a simple aerator, and discloses a simple aerator, which mainly comprises a floating body, a motor and an impeller, wherein the motor shaft is vertically and downwardly provided with the impeller, the motor is connected to the floating body by a support rod, the whole aerator floats on the water surface by the floating body, and the motor shaft drives the impeller to rotate during operation, so that the water body is lifted upwards from a water channel of the floating body and fully contacts with air to achieve the purpose of aeration. The aerator has the disadvantages that the water inlet of the aerator is close to the surface of the water body, and more algae or floating objects exist on the surface of the water body, so that the running time is long, and the water pump is easy to block, thereby damaging equipment.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
Be close to the water surface to current oxygen-increasing machine water inlet, and the water surface has more alga and plankton, and operating duration arouses the filter screen easily after being of a specified duration and blocks up to harm equipment, the utility model provides a fountain oxygen-increasing machine floats, its easily installation, intake by the bottom, exempt from to float and block up equipment.
2. Technical scheme
In order to solve the above problem, the utility model provides a technical scheme does:
the utility model provides a fountain oxygen-increasing machine floats, includes body, fountain portion and dive motor, and fountain portion passes through linking bridge and body fixed connection, and the lower extreme of fountain portion is connected with the dive motor through connecting the pipe fitting, and an dustcoat is installed to the lower part of connecting the pipe fitting, and the lower extreme of connecting the pipe fitting is equipped with the water inlet, and the water inlet is less than the up end of dustcoat in vertical direction. The utility model discloses easy to assemble does not receive the restriction of water level height, collects and spouts spring, aeration in an organic whole, does not need computer lab and pipeline, the jam can not appear. The water inlet of the utility model is positioned at the best water absorption position below the water surface, and the sprayed water can increase the decorativeness. The water circulation can be promoted in the working process, the problem of rancidity of closed water quality is effectively prevented, the bottom of the water body can be driven to roll over by the sludge when the water body is still in motion, so that part of pollutants are slowly decomposed, and part of pollutants are decomposed due to the increase of the activity and the number of aerobic microorganisms in the sludge at the bottom, so that the sludge deposited at the bottom is effectively reduced; the shaft seal of the submersible motor is not influenced by sediment at the bottom of water, has no deep water pressure and can not sink into the silt, so the service life of the shaft seal is long.
After the aerator is assembled, the outer cover and the submersible motor are both positioned in water, the opening of the outer cover is downward, water enters from the lower end of the outer cover, is filled in the inner cavity of the outer cover and enters from the water inlet, and when the motor runs, the water is guided into the fountain part and is sprayed out through the impeller on the motor shaft. The problem of blockage caused by the fact that garbage in water is adsorbed to the surface of the outer cover due to overlarge suction force of the water inlet is avoided.
Preferably, the outer cover is a cylindrical cover body which is opened downwards and integrally made of stainless steel, and the upper end face of the outer cover is provided with a cable hole for a cable to pass through.
Preferably, the housing of the submersible motor is made of thin-wall stainless steel pipes, and the stator is arranged in the stainless steel housing; the two ends of the stator are provided with lining rings which enable the stator to be axially positioned, the submersible motor is provided with an upper end cover and a lower end cover, the submersible motor is sealed, a motor shaft penetrates through the sealing chamber and extends out of the upper end cover, and the upper end part of the motor shaft is provided with an impeller.
Preferably, the water inlet is positioned above the shell of the submersible motor, a fixing block protruding transversely is arranged on the water inlet, and the shell of the submersible motor is fixed with the fixing block through a bolt.
Preferably, the floating body is square, and the edge of the floating body is provided with a fixing hole or a handle. Easily moved or used to secure the float.
Preferably, the bottom of the outer cover is provided with a filter screen or a rib. Preventing floating objects in the water from entering to block the water inlet.
Preferably, the nozzle of the fountain part is not higher than the upper end surface of the floating body.
Preferably, the outer cover is fixed to the lower portion of the connecting pipe by a bolt connection.
Preferably, the connection part of the submersible motor is arranged at the bottom, and the cable passes through a cable hole formed in the upper end face of the outer cover to be connected with the junction box.
Preferably, the circle center of the submersible motor shell and the circle center of the outer cover are positioned on the same straight line, and the diameter of the outer cover is more than 2 times of that of the submersible motor shell. The diameter of the outer cover is increased, the volume of the inner cavity of the outer cover is increased, more water can enter the outer cover, and therefore the water inflow is increased.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
(1) the embodiment of the application provides a fountain oxygen-increasing machine floats, simple structure, and easy to assemble does not receive the restriction of water level height, collects fountain, aeration in an organic whole, does not need computer lab and pipeline, the jam can not appear.
(2) The embodiment of the application provides a fountain oxygen-increasing machine floats, and the water inlet is below the surface of water, is in the best position of absorbing water.
(3) The utility model provides a fountain oxygen-increasing machine floats can effectually prevent the rotten smelly problem of closure quality of water, can drive the water bottom and roll in the machine silt, makes partly pollutant slowly decomposed, partly because aerobic microorganism activity and quantity increase in the silt of bottom are decomposed, effectively subducts bottom sediment silt.
(4) The embodiment of the application provides a fountain oxygen-increasing machine floats, in the course of the work, make perpendicular circulating flow, make top water and bottom water exchange, fresh oxygen is inputed the lakebed, form the oxygen boosting water layer at the lakebed, the bottom deposit pollutant is decomposed to the joke, waste gas is carried secretly and is escaped from the aquatic, bottom low-temperature water is carried to the top layer after, adjusts top water temperature, restraines water surface algae and breeds and grow, improve the micro-ecological environment, strengthen the water self-purification ability, improve quality of water in the short-term.
Drawings
Fig. 1 is a schematic structural diagram according to an embodiment of the present invention;
fig. 2 is an enlarged view of fig. 1 at a.
In the figure, 1, a floating body; 2. a fountain section; 3. connecting pipe fittings; 4. a housing; 5. a motor shaft; 6. a water inlet; 7. connecting a bracket; 8. a submersible motor; 9. a fixed block; 10. an impeller; 11. and a cable hole.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.
In the present invention, the fountain part may be a fountain part commonly used in the prior art, and the nozzle type may be a type capable of spraying various water flowers, such as trumpet flower type water flowers, chrysanthemum type water flowers, fountain type water flowers, etc.
The submersible motor used is the one commonly used in the prior art.
Example 1
With reference to the attached figure 1, the floating fountain type aerator comprises a floating body 1, a fountain part 2 and a submersible motor 8, wherein the fountain part 2 is in bolted connection with the floating body 1 through a connecting bracket 7, the lower end of the fountain part 2 is connected with the submersible motor 8 through a connecting pipe fitting 3, an outer cover 4 is installed at the lower part of the connecting pipe fitting 3, and the outer cover 4 is fixed with the lower part of the connecting pipe fitting 3 through bolted connection; the outer cover 4 is a cylindrical cover body which is opened downwards and is integrally made of stainless steel, and a cable hole for a cable to pass through is formed in the upper end face of the outer cover 4;
the housing of the submersible motor 8 is made of thin-wall stainless steel pipes, and the stator is arranged in the stainless steel housing; the two ends of the stator are provided with lining rings which enable the stator to be axially positioned, the submersible motor 8 is provided with an upper end cover and a lower end cover, the submersible motor 8 is sealed, the motor shaft 5 penetrates through the sealing chamber and extends out of the upper end cover, and the upper end part of the motor shaft 5 is provided with an impeller 10.
The lower extreme of connecting pipe fitting 3 is equipped with water inlet 6, and water inlet 6 is the top that is located the inside of dustcoat 4 and is in dive motor 8's shell, and 6 edges of water inlet are equipped with horizontal outstanding fixed block 9, and dive motor 8's shell passes through the bolt to be fixed with this fixed block 9. The floating body 1 is square, and the edge of the floating body 1 is provided with a fixing hole or a handle. The lower end face of the outer cover 4 is welded with ribs for preventing aquatic organisms or garbage in water from entering. The nozzle of the fountain part 2 is not higher than the upper end surface of the floating body. The connection position of the submersible motor 8 is arranged at the bottom and is fixed with the lower end face of the submersible motor through a bolt, and a cable passes through a cable hole 11 formed in the upper end face of the outer cover 4 and is connected with the connection box.
The floating fountain type aerator is fixed in a piling mode, one end of a stainless steel cable is fixed on the floating body, the other end of the stainless steel cable is fixed at the pile end, the pile is 5m away from the center of the floating fountain type aerator, and the distance between the bottom of the submersible motor and the bottom of the water body cannot be less than 0.5 m, so that the floating fountain type aerator is suitable for places with larger water bodies.
After the floating fountain type aerator is installed, water enters the outer cover through the lower end face of the outer cover and enters the outer cover through the water inlet, and after the submersible motor is started, the motor shaft drives the impeller to introduce the water into the connecting pipe fitting and then spray out of the fountain part; the circle center of the submersible motor shell and the circle center of the outer cover are positioned on the same straight line, and the diameter of the outer cover is 2 times of that of the submersible motor shell.
Example 2
Compared with the technical scheme of the embodiment 1, the floating fountain type aerator of the embodiment has the advantages that the filtering grids are welded on the lower end face of the outer cover 4, the aerator is fixed in an anchoring mode, and piles are replaced by anchor blocks; the diameter of the housing is 2.5 times the diameter of the submersible motor housing.
Example 3
Compared with the technical scheme of the embodiment 1, the floating fountain type aerator of the embodiment has the advantages that the lower end surface of the outer cover 4 is provided with the filter meshes, the aerator is fixed in a cable mode, 2-3 stainless steel cables are fixed on the floating body, and the other end of the aerator is fixed on the wall of the pool; the diameter of the housing is 3 times the diameter of the submersible motor housing.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, the technical scheme and the embodiments similar to the above technical scheme should be protected without creative design without departing from the spirit of the present invention.
Claims (8)
1. A floating fountain type aerator comprises a floating body, a fountain part and a submersible motor and is characterized in that the fountain part is fixedly connected with the floating body through a connecting support, the lower end of the fountain part is connected with the submersible motor through a connecting pipe fitting, an outer cover is installed at the lower part of the connecting pipe fitting, a water inlet is formed in the lower end of the connecting pipe fitting, and the water inlet is lower than the upper end face of the outer cover in the vertical direction;
wherein, the housing of the submersible motor is made of thin-wall stainless steel pipes, and the stator is arranged in the stainless steel housing; the two ends of the stator are provided with lining rings which enable the stator to be axially positioned, the submersible motor is provided with an upper end cover and a lower end cover, the submersible motor is sealed, a motor shaft penetrates through the sealing chamber and extends out of the upper end cover, and the upper end part of the motor shaft is provided with an impeller; the circle center of the submersible motor shell and the circle center of the outer cover are positioned on the same straight line, and the diameter of the outer cover is more than 2 times of that of the submersible motor shell.
2. The floating fountain aerator according to claim 1, wherein the outer cover is a cylindrical cover body integrally made of stainless steel and opened downwards, and the upper end surface of the outer cover is provided with cable holes for cables to pass through.
3. The floating fountain type aerator as claimed in claim 1, wherein the water inlet is positioned above the outer casing of the submersible motor, the water inlet is provided with a fixing block protruding transversely, and the outer casing of the submersible motor is fixed with the fixing block through bolts.
4. The floating fountain type aerator according to claim 1, wherein the floating body is square, and the edge of the floating body is provided with a fixing hole or a handle.
5. The floating fountain aerator of claim 1, wherein the bottom of the outer cover is provided with a filter screen or ribs.
6. The floating fountain aerator of claim 1, wherein the nozzles of the fountain part are not higher than the upper end surface of the floating body.
7. The floating fountain aerator of claim 1, wherein the outer cover is fixed to the lower part of the connecting pipe by means of bolt connection.
8. The floating fountain aerator as claimed in claim 1, wherein the connection part of the submersible motor is arranged at the bottom, and the cable is connected with the junction box through a cable hole arranged on the upper end surface of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020787592.7U CN212740903U (en) | 2020-05-13 | 2020-05-13 | Floating fountain type aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020787592.7U CN212740903U (en) | 2020-05-13 | 2020-05-13 | Floating fountain type aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212740903U true CN212740903U (en) | 2021-03-19 |
Family
ID=75004282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020787592.7U Expired - Fee Related CN212740903U (en) | 2020-05-13 | 2020-05-13 | Floating fountain type aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212740903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113475453A (en) * | 2021-07-02 | 2021-10-08 | 浙江大学 | Jet multiplication bladeless aerator |
-
2020
- 2020-05-13 CN CN202020787592.7U patent/CN212740903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113475453A (en) * | 2021-07-02 | 2021-10-08 | 浙江大学 | Jet multiplication bladeless aerator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |