CN211111175U - Patch type self-powered omnibearing ultrasonic radiation algae removal device - Google Patents
Patch type self-powered omnibearing ultrasonic radiation algae removal device Download PDFInfo
- Publication number
- CN211111175U CN211111175U CN201921700671.3U CN201921700671U CN211111175U CN 211111175 U CN211111175 U CN 211111175U CN 201921700671 U CN201921700671 U CN 201921700671U CN 211111175 U CN211111175 U CN 211111175U
- Authority
- CN
- China
- Prior art keywords
- ultrasonic
- patch type
- ultrasonic probe
- algae removal
- algae
- 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.)
- Active
Links
Images
Landscapes
- Physical Water Treatments (AREA)
Abstract
The utility model discloses a patch type self-powered omnibearing ultrasonic radiation algae removal device, which comprises a power supply drive control module, a bearing device, a connecting device, an ultrasonic probe module and a water quality detection device; the power supply drive control module consists of a photovoltaic power generation system, a drive control system, an electricity storage device and a metal shell; the ultrasonic probe module comprises four patch type ultrasonic probes, an annular component and a box body; the annular member and the four ultrasonic probes are designed in an integrated mode. Through solar energy daytime power generation input drive control system and storage device, realize the utility model discloses install omnidirectional supersound algae removal function. The utility model discloses but the device is based on the circulating energy, has green except that the algae, pollution-free, radiation range wide, except that advantages such as algae is effectual.
Description
Technical Field
The utility model belongs to the technical field of the ecological algae removal, concretely relates to SMD self-powered all-round ultrasonic radiation removes algae device.
Background
The water eutrophication phenomenon causes aquatic plants and phytoplankton in slow-flow water bodies such as lakes, ponds, reservoirs and the like to rapidly propagate by using nutrients in water, so that the dissolved oxygen content in water is reduced, water quality is deteriorated, the oxygen content in water is reduced, aquatic organisms and even other organisms die are influenced, and a water ecological system is further influenced.
Remove algae and prevent that device is too complicated in order to realize all-round large tracts of land, the utility model provides a self-power scheme of solar energy power generation and accumulate carries out the power supply to 360 all-round radiation ultrasonic wave's probe, realizes all-round, all-weather high-efficient supersound and removes the algae, has avoided in removing the algae operation because the algae that removes that has the radiation dead angle and arouse thoroughly and the emergence of the electroless condition of supply appears cutting off the power supply or does not influence the supersound and remove the algae effect night.
Disclosure of Invention
An object of the present invention is to overcome the shortcomings of the prior art, the utility model aims to provide a SMD self-powered all-round ultrasonic wave radiation removes algae device to solve among the prior art traditional supersound and remove algae device radiation direction singleness, the problem at dead angle exists in the radiation range, the utility model discloses a self-powered scheme comes to supply power to ultrasonic probe, realizes that all-weather, omnidirectional high-efficient supersound removes algae scheme.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a SMD self-powered all-round ultrasonic radiation removes algae device, include: the device comprises a power supply drive control module, a bearing device, a connecting device, an ultrasonic probe module and a water quality detection device;
the power supply drive control module includes: the photovoltaic power generation system comprises a photovoltaic power generation system, a power storage device, an ultrasonic generator and a metal shell;
the photovoltaic power generation system is arranged on the upper surface of the metal shell and used for absorbing solar energy, converting the solar energy into electric energy and inputting the electric energy into the electricity storage device;
the power storage device supplies power to the ultrasonic generator, and the ultrasonic generator drives and controls the ultrasonic probe module; the electricity storage device and the ultrasonic generator are arranged inside the metal shell;
the bearing device is arranged at the bottom of the power supply drive control module in an integrated design;
the connecting device is arranged between the bearing device and the ultrasonic probe module and provides buoyancy for the ultrasonic probe module;
the ultrasonic probe module comprises four surface-mounted ultrasonic probes, an annular component and a box body which are integrally designed, the four surface-mounted ultrasonic probes and the annular component are integrally processed and placed in the box body, and an ultrasonic coupling agent is filled in the ultrasonic probe module to reduce the attenuation of ultrasonic waves;
the patch type ultrasonic probe comprises a positioning beam, a metal elastic body and a rectangular piezoelectric ceramic piece;
the positioning beam is arranged on the plane of the vibration node of the metal elastic body and used for fixing the relative position of the patch type ultrasonic probe;
the rectangular piezoelectric ceramic plate is fixed on the side wall of the metal elastic body;
the water quality detection device is arranged at the bottom of the ultrasonic probe module.
Preferably, the power emitted by the ultrasonic probe module and the working frequency are respectively related to the algae removal range to be covered and the corresponding algae removal category.
Preferably, four enhanced radiation areas are formed in the directions of the emitting surfaces of the four patch type ultrasonic probes, meanwhile, the annular member circumferentially forms a weak radiation area, the whole algae removal device is controlled to float upwards and submerge downwards by matching with the bearing device, and omnibearing 360-degree ultrasonic algae removal is achieved.
Preferably, one end of the metal elastomer is designed into a horn-shaped cross section amplification structure and is provided with an inner cavity, and the inner cavity is used for adjusting the emission frequency of the patch type ultrasonic probe.
Preferably, the rectangular piezoelectric ceramic plate is a longitudinal vibration piezoelectric ceramic plate, and is polarized along the thickness direction.
Preferably, the surface of the rectangular piezoelectric ceramic piece is coated with epoxy resin for insulation treatment.
Preferably, the water quality detection device monitors parameters such as chlorophyll-a, phycocyanin content and pH value in water in real time and feeds results back to the ultrasonic generator, and the ultrasonic generator adjusts the algae removal frequency and output power in real time according to the results to achieve efficient algae removal.
In the device of the utility model, the photovoltaic power generation system receives solar radiation and converts solar energy into electric energy to be stored in the electricity storage device; the electricity storage device supplies electric energy to the ultrasonic generator, the ultrasonic probe module and the water quality detection device; the water quality detection device monitors parameters such as chlorophyll-a, phycocyanin content and pH value in water in real time and feeds the results back to the ultrasonic generator, and the ultrasonic generator adjusts the algae removal frequency and the output power in real time to change the working frequency of the ultrasonic probe; the bearing device is fixedly connected with the solar drive integrated module, the ultrasonic probe module and the water quality detection device through the connecting device, and the buoyancy is changed so as to change the relative position of the whole algae removal device on the water surface.
The utility model discloses in rely on solar energy on daytime through photovoltaic power generation system to generate electricity and save the accumulate device and realize carrying out the all-weather power supply to ultrasonic probe module and water quality testing device.
The utility model has the advantages that:
the utility model can effectively inhibit the growth and reproduction of blue algae and reduce the energy consumption by controlling the coverage of the ultrasonic radiation generated by the ultrasonic probe; in addition, the energy storage device is utilized, the pollution-free solar energy is fully utilized to realize all-weather power generation to supply power to the ultrasonic probe, and the electric energy converted by the solar energy is effectively utilized to realize all-weather power supply while the electric energy waste in daytime is avoided.
The utility model discloses a remove algae device has simple structure, green, removes advantages such as algae is effectual, the installation is dismantled conveniently, the controllability is good.
Drawings
Fig. 1 is a schematic structural diagram of the device of the present invention.
Fig. 2 is a schematic structural diagram of the power supply drive control module.
Fig. 3 is a half-section schematic diagram of the power supply drive control module.
Fig. 4 is a schematic structural diagram of the carrying device.
Fig. 5 is a schematic structural diagram of an ultrasound probe module.
Fig. 6 is a cross-sectional view of the ultrasound probe module along the Z-axis.
FIG. 7a is a schematic structural diagram of an ultrasonic probe;
fig. 7b is a schematic view of the polarization direction of the rectangular piezoelectric ceramic plate.
Fig. 8 is a schematic view of the vibration mode of the ring member at the time of longitudinal vibration of the ultrasonic probe.
FIG. 9 is a schematic diagram of two homomorphic fourth-order in-plane bending vibrations coupled into a traveling wave on a ring-shaped member.
FIG. 10 is a schematic view of ultrasonic radiation during operation of the algae removal apparatus.
The system comprises a power supply driving control module, a power supply driving control module and a power supply driving control module, wherein the power supply driving control module is used for controlling the power supply driving control module; 11. a photovoltaic power generation system; 12. an electricity storage device; 13. an ultrasonic generator; 14. a metal housing; 2. a carrying device; 3. a connecting device; 4. an ultrasonic probe module; 41: a patch type ultrasonic probe; 42. an annular member; 43. positioning the beam; 44. a metal elastomer; 45: a rectangular piezoelectric ceramic piece; 46. a box body; 47. an ultrasonic coupling agent; 5. a water quality detection device; 6. a longitudinal vibration mode on the ultrasonic probe when the sin signal is excited; 7. longitudinal vibration mode on the ultrasonic probe when cos signal excitation; 8. a corresponding in-plane bending vibration mode on the annular member when the sin signal is excited; 9. and when the cos signal is excited, the corresponding in-plane bending vibration mode on the annular component is formed.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
Referring to fig. 1 to 7b, the utility model discloses a SMD self-powered all-round ultrasonic radiation removes algae device, its characterized in that includes: the device comprises a power supply drive control module 1, a bearing device 2, a connecting device 3, an ultrasonic probe module 4 and a water quality detection device 5;
the power supply drive control module 1 includes: a photovoltaic power generation system 11, an electricity storage device 12, an ultrasonic generator 13 and a metal shell 14, as shown in fig. 3;
as shown in fig. 2, the photovoltaic power generation system 11 is disposed on the upper surface of the metal casing 14, and is used for absorbing solar energy, converting the solar energy into electric energy and inputting the electric energy to the electric energy storage device 12;
the electricity storage device 12 supplies electricity to the ultrasonic generator 13, and the ultrasonic generator 13 realizes the drive control of the ultrasonic probe module 4; the electricity storage device 12 and the ultrasonic generator 13 are arranged inside the metal shell 14;
the bearing device 2 is arranged at the bottom of the power supply drive control module 1 and provides buoyancy; referring to fig. 4, the carrying device 2 realizes floating and sinking of the algae removal device by adjusting the buoyancy;
the connecting device 3 is arranged between the bearing device 2 and the ultrasonic probe module 4 and provides buoyancy for the ultrasonic probe module 4;
referring to fig. 5 and 6, the ultrasonic probe module 4 comprises four integrated design based on d31The ultrasonic probe module 4 comprises an effect patch type ultrasonic probe 41, an annular component 42 and a box body 46, wherein the four patch type ultrasonic probes 41 and the annular component 42 are integrally processed and placed in the box body 46, and an ultrasonic coupling agent 47 is filled in the ultrasonic probe module 4 to reduce the attenuation of ultrasonic waves;
the patch type ultrasonic probe 41 comprises a positioning beam 43, a metal elastic body 44 and a rectangular piezoelectric ceramic piece 45;
the positioning beam 43 is arranged at the vibration node plane of the metal elastic body 44 to fix the relative position of the patch type ultrasonic probe 41;
one end of the metal elastic body 44 is designed to be a horn-shaped cross section amplification structure and has an inner cavity, and is used for adjusting the emission frequency of the patch type ultrasonic probe 41;
the rectangular piezoelectric ceramic pieces 45 are longitudinal vibration piezoelectric ceramic pieces and are polarized along the thickness direction; the polarization directions of the two rectangular piezoelectric ceramic sheets 45 on the patch type ultrasonic probe 41 are opposite.
Wherein, the power and working frequency transmitted by the ultrasonic probe module 4 are respectively related to the algae removal range to be covered and the corresponding algae removal category.
The directions of the emitting surfaces of the four patch type ultrasonic probes 41 form four reinforced radiation areas, meanwhile, the annular member 42 circumferentially forms a weak radiation area, and the whole algae removal device is controlled to float upwards and submerge by matching with the bearing device 2, so that the all-dimensional 360-degree ultrasonic algae removal is realized.
Wherein, the surface of the rectangular piezoelectric ceramic sheet 45 is coated with epoxy resin for insulation treatment.
Wherein the apparatus further comprises: the water quality detection device 5 is positioned at the bottom of the ultrasonic probe module 4, monitors parameters such as chlorophyll-a, phycocyanin content and PH value in water in real time, feeds back results to the ultrasonic generator 13, and the ultrasonic generator 13 adjusts the algae removal frequency and output power in real time according to the results to realize efficient algae removal.
The utility model discloses a SMD all-round ultrasonic radiation removes algae device's working method has two kinds to explain for the example with first-order longitudinal vibration and fourth order bending vibration:
referring to fig. 8, a first mode of operation, single standing wave radiation: simultaneously exciting the four ultrasonic probes to generate first-order longitudinal vibration to excite a bending vibration mode with four wave crests and wave troughs on the annular member, so that the radial 360-degree radiation ultrasonic wave of the annular member inhibits the growth of algae.
As shown in fig. 9, in the second operation mode, the standing wave and the traveling wave are radiated in cooperation: dividing four ultrasonic probes into two groups by taking two non-adjacent ultrasonic probes as a group, and respectively applying two electric signals with 90-degree phase difference to the two groups of ultrasonic probes to excite the two groups of ultrasonic probes to generate a first-order longitudinal vibration mode with 90-degree time phase difference and transmit ultrasonic waves along the longitudinal vibration wave direction; the annular member is enabled to present two same-row 4-order in-plane bending vibration modes around the circumferential direction, wherein when the contact position of the first group of ultrasonic probes and the annular member is located at the wave crest or the wave trough of the bending vibration mode in the upper surface of the annular member, the contact position of the other group of ultrasonic probes and the annular member is located at the node position of the bending vibration mode in the upper surface of the annular member; therefore, two homomorphic four-order in-plane bending vibration modes on the annular member have a phase difference of pi/2 in space; the excitation frequencies of longitudinal vibration generated by the four ultrasonic probes are consistent, two phases of homomorphic four-order in-plane bending vibration modes with pi/2 phase difference in space and time are coupled to form a four-order bending traveling wave advancing along the circumferential direction on the annular member, and therefore the ultrasonic waves are radiated along the radial direction of the annular member for 360 degrees to inhibit the growth of algae.
Referring to fig. 10, since the radiation distance of the longitudinal vibration wave is greater than that of the flexural vibration wave, the radiation directions of the four longitudinal vibration waves are called strong radiation regions, and the other directions on the annular member are called weak radiation regions, and the two working regions work together to realize omnidirectional high-efficiency algae removal.
The patch type self-powered omnibearing ultrasonic radiation algae removal device can control an annular water area with the radius of the ultrasonic radiation distance emitted by the single ultrasonic probe, and assists in achieving omnibearing inhibition of blue algae growth and reproduction in a real sense by ultrasonic radiation of an annular component, thereby achieving an efficient and clean algae removal function.
By controlling the buoyancy of the bearing device, the ultrasonic probe can float up and down under the water surface, can realize ultrasonic coverage on a water area with a certain depth, and has a better algae removal effect.
The utility model discloses the concrete application way is many, and the above-mentioned only is the preferred embodiment of the utility model, should point out, to ordinary skilled person in this technical field, under the prerequisite that does not deviate from the utility model discloses the principle, can also make a plurality of improvements, and these improvements also should be regarded as the utility model discloses a scope of protection.
Claims (7)
1. The utility model provides a SMD self-powered all-round ultrasonic radiation removes algae device which characterized in that includes: the device comprises a power supply drive control module (1), a bearing device (2), a connecting device (3), an ultrasonic probe module (4) and a water quality detection device (5);
the power supply drive control module (1) includes: the device comprises a photovoltaic power generation system (11), an electricity storage device (12), an ultrasonic generator (13) and a metal shell (14);
the photovoltaic power generation system (11) is arranged on the upper surface of the metal shell (14) and used for absorbing solar energy, converting the solar energy into electric energy and inputting the electric energy into the electricity storage device (12);
the power storage device (12) supplies power to the ultrasonic generator (13), and the ultrasonic generator (13) drives and controls the ultrasonic probe module (4); the electricity storage device (12) and the ultrasonic generator (13) are arranged inside the metal shell (14);
the bearing device (2) is arranged at the bottom of the power supply drive control module (1);
the connecting device (3) is arranged between the bearing device (2) and the ultrasonic probe module (4) and provides buoyancy for the ultrasonic probe module (4);
the ultrasonic probe module (4) comprises four patch type ultrasonic probes (41), an annular component (42) and a box body (46), and the four patch type ultrasonic probes (41) and the annular component (42) are integrally processed and placed in the box body (46);
the patch type ultrasonic probe (41) comprises a positioning beam (43), a metal elastic body (44) and a rectangular piezoelectric ceramic piece (45);
the positioning beam (43) is arranged at the vibration node plane of the metal elastic body (44) and used for fixing the relative position of the patch type ultrasonic probe (41);
the rectangular piezoelectric ceramic plate (45) is fixed on the side wall of the metal elastic body (44);
the water quality detection device (5) is arranged at the bottom of the ultrasonic probe module (4).
2. The patch type self-powered omni-directional ultrasonic wave radiation algae removal device according to claim 1, wherein four patch type ultrasonic probes (41) form four reinforced radiation areas in the direction of the emitting surface, meanwhile, the annular member (42) forms a weak radiation area in the circumferential direction, and the whole algae removal device is controlled to float upwards and submerge downwards by matching with the bearing device (2), so that omni-directional 360-degree ultrasonic wave algae removal is realized.
3. The patch type self-powered omni-directional ultrasonic wave radiation algae removal device according to claim 1, wherein the carrying device (2) is arranged at the bottom of the power supply driving control module (1) in an integrated design.
4. The patch type self-powered omni-directional ultrasonic wave radiation algae removal device according to claim 1, wherein an ultrasonic coupling agent (47) is filled in the ultrasonic probe module (4).
5. The patch type self-powered omni-directional ultrasonic wave radiation algae removal device according to claim 1, wherein one end of the metal elastomer (44) is designed into a horn-shaped cross section amplification structure and has an inner cavity.
6. The patch-type self-powered omni-directional ultrasonic wave radiation algae removal device according to claim 1, wherein the rectangular piezoelectric ceramic sheet (45) is a longitudinal vibration piezoelectric ceramic sheet and is polarized along a thickness direction.
7. The patch type self-powered omni-directional ultrasonic wave radiation algae removal device according to claim 1, wherein the surface of the rectangular piezoelectric ceramic sheet (45) is coated with epoxy resin for insulation treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921700671.3U CN211111175U (en) | 2019-10-12 | 2019-10-12 | Patch type self-powered omnibearing ultrasonic radiation algae removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921700671.3U CN211111175U (en) | 2019-10-12 | 2019-10-12 | Patch type self-powered omnibearing ultrasonic radiation algae removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211111175U true CN211111175U (en) | 2020-07-28 |
Family
ID=71694975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921700671.3U Active CN211111175U (en) | 2019-10-12 | 2019-10-12 | Patch type self-powered omnibearing ultrasonic radiation algae removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211111175U (en) |
-
2019
- 2019-10-12 CN CN201921700671.3U patent/CN211111175U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110078158B (en) | Ultrasonic algae removal device and method for solar energy and wave energy cooperative power generation | |
| WO2021103765A1 (en) | Offshore acoustic ranch farming platform | |
| KR101032657B1 (en) | Floating and circling type algae remover | |
| CN110589929A (en) | Self-powered omnibearing integrated ultrasonic algae removal device and working method thereof | |
| CN211111174U (en) | Self-powered all-round integrated form supersound removes algae device | |
| CN208080310U (en) | A kind of novel self-powered Deep sea net cage cultivation comprehensive platform | |
| CN211111175U (en) | Patch type self-powered omnibearing ultrasonic radiation algae removal device | |
| CN211666840U (en) | Wave energy driven marine environment monitoring device | |
| CN110606527A (en) | Surface-mounted self-powered omnibearing ultrasonic radiation algae removal device and working method thereof | |
| CN101817571A (en) | Variable frequency type ultrasonic algae remover | |
| CN103116157B (en) | Plasma sonar buoy | |
| CN110078157B (en) | Ultrasonic blue-green algae control device and method for solar energy and wind energy cooperative power generation | |
| US20100126942A1 (en) | Multi-frequency ultrasonic apparatus and process with exposed transmitting head | |
| CN106448644A (en) | Nondirectional broadband large-power Janus underwater acoustic transducer | |
| CN109120182B (en) | Power generation device based on oscillating water column type piezoelectric cantilever beam | |
| CN210340408U (en) | Ultrasonic algae removal device with solar energy and wave energy for cooperative power generation | |
| CN107628670B (en) | Algae inhibiting and algae removing ultrasonic device and method for slow flow area of water delivery open channel | |
| CN103557843B (en) | Compact underwater microtopography measurement apparatus | |
| CN110010113B (en) | Radial radiation jetty-helmholtz underwater acoustic transducer | |
| CN211871473U (en) | All-round ultrasonic algae removal device powered by Stirling engine | |
| CN111056589B (en) | Self-powered water surface full-coverage ultrasonic algae removal device and method | |
| CN217294868U (en) | Device and system for preventing and treating marine fouling organisms of ships by ultrasonic waves | |
| CN203513324U (en) | Directional planar array alga-removal instrument with wide ultrasonic broadband | |
| GB2608387A (en) | Energy converter for ocean waves and method for using thereof | |
| CN210340407U (en) | Ultrasonic blue-green algae control device for solar energy and wind energy cooperative power generation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |