CN206453073U - A kind of fish based on sound wave expel device - Google Patents
A kind of fish based on sound wave expel device Download PDFInfo
- Publication number
- CN206453073U CN206453073U CN201720164642.4U CN201720164642U CN206453073U CN 206453073 U CN206453073 U CN 206453073U CN 201720164642 U CN201720164642 U CN 201720164642U CN 206453073 U CN206453073 U CN 206453073U
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- China
- Prior art keywords
- frequency spectrum
- sound wave
- dams
- dykes
- target organism
- Prior art date
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Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 21
- 238000001228 spectrum Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000002262 irrigation Effects 0.000 claims abstract description 7
- 238000003973 irrigation Methods 0.000 claims abstract description 7
- 230000032696 parturition Effects 0.000 claims 1
- 210000003027 ear inner Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 210000003495 flagella Anatomy 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 241000045966 Lagena Species 0.000 description 1
- 241000356847 Otolithes Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002842 otolith Effects 0.000 description 1
- 210000001265 otolithic membrane Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model is related to a kind of fish based on sound wave and expels device, it is arranged in power plant's water inlet open channel, power plant's water inlet open channel includes dykes and dams and the irrigation canals and ditches being opened in the dykes and dams, it includes the waveform generator installed in the dykes and dams inner surface bottom, the target organism frequency spectrum storehouse being connected with the waveform generator, it is connected with the target organism frequency spectrum storehouse for the Human-machine Control interface controlled it, the biometric database communicated with the target organism frequency spectrum storehouse and the biotic warning inductor for communicating and being engaged with the biometric database with the target organism frequency spectrum storehouse, the waveform generator includes changeable ultrasonic wave transducer module, intermediate frequency sound wave inverting model and infrasound inverting model.It can so realize and different fish are expelled, it is ensured that the safe operation of nuclear power plant.
Description
Technical field
The utility model is related to one kind and expels device, and in particular to a kind of fish based on sound wave expel device.
Background technology
The operation principle that sound wave expels method is to utilize sound wave generating device to discharge specific frequency spectrum sound wave in target water, from
And large range of sound field is formed, it is superimposed by the interference of sound field sound wave, sound wave size and frequency is in nekton sensitive
In threshold values, the biological sound feared is produced, biological produce is walked quickly and kept away reaction, threatens, expel nekton and gather, so as to reach
Effectively expel nekton, protection water intake and outlet safety.Fish can rely on auditory system (inner ear and sense organ（Such as side
Line）, various sound source sound stimulation sensigenouses are reacted, and thus produce the behavior response of otherness.Fish auditory system master
To be made up of inner ear and side line.The inner ear of fish is made up of otolith, lagena, flagellum, nervous system etc., can perceive 16 ~ 1300Hz
Vibration, wherein flagellum can feel and distinguish direction and the oscillation intensity of Acoustic Wave Propagation.Fish side line is to perceive sonic stimulation
Another vitals, the stimulation from different directions can be perceived, by the time difference of different parts receptor signal come
Judge the orientation of stimulus, water flow pressure, low-frequency vibration, temperature change can be perceived precisely to external world.Fish become to sound source
Keeping away property, which is divided into, just to become sound and bears sound.Fish are general to similar swimming sound and sound of looking for food, the courtship song of the opposite sex etc. in just
Become sound, and to other sound sources（Such as similar injured sound and escape sound, look for food sound and the swimming sound and fishing boat, fishing gear of alien enemy
Abnormal sound sent etc.）Generally it is in bear sound, i.e. avoidance.It is exactly that different frequency range sound wave is born using fish that sound wave, which is expelled,
Become sound, and fish cluster is intercepted and expelled.At present, effective fish are still lacked in nuclear power station and expels device.
The content of the invention
The utility model purpose is to provide a kind of fish based on sound wave in order to overcome the deficiencies in the prior art and expel dress
Put.
To reach above-mentioned purpose, the technical scheme that the utility model is used for：A kind of fish based on sound wave expel dress
Put, it is arranged in power plant's water inlet open channel, power plant's water inlet open channel includes dykes and dams and the irrigation canals and ditches being opened in the dykes and dams,
It includes the waveform generator for being arranged on the dykes and dams inner surface bottom, the mesh being connected with the waveform generator
Mark biological spectrum storehouse, the biometric database communicated with the target organism frequency spectrum storehouse and with the target organism frequency spectrum storehouse phase
Communication and the biotic warning inductor being engaged with the biometric database, the waveform generator include changeable surpass
Sound wave inverting model, intermediate frequency sound wave inverting model and infrasound inverting model.
Optimally, it also includes being connected for Human-machine Control circle controlled it with the target organism frequency spectrum storehouse
Face.
Optimally, the waveform generator is pointed to and the current in the irrigation canals and ditches in the projection of the dykes and dams inner surface
In the opposite direction.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：The utility model
Fish based on sound wave expel device, by Human-machine Control interface from target organism frequency spectrum storehouse corresponding frequency spectrum and cause waveform
Signal generator sends the signal of corresponding three kinds of varying strengths, can so realize and different fish are expelled, it is ensured that nuclear power
The safe operation of factory.
Brief description of the drawings
Fig. 1 is the scheme of installation that fish of the utility model based on sound wave expel waveform generator in device；
Fig. 2 is the connection diagram that fish of the utility model based on sound wave expel device.
Embodiment
The utility model is further elaborated below in conjunction with accompanying drawing.
The fish based on sound wave as depicted in figs. 1 and 2 expel device, and it is arranged in power plant's water inlet open channel 1（Power plant enters
Water open channel 1 is conventional structure, including dykes and dams 11 and the irrigation canals and ditches 12 that are opened in dykes and dams 11, mainly include signal generator 2,
Target organism frequency spectrum storehouse 3, biometric database 4, Human-machine Control interface 5 and biotic warning inductor 6 etc..
Wherein, waveform generator 2 is arranged on the bottom of the inner surface of dykes and dams 11；In the present embodiment, it is obliquely installed
And meet direction to current, i.e., it is pointed to and the water (flow) direction in irrigation canals and ditches 12 in the projection of the inner surface of dykes and dams 11（Arrow in Fig. 1
Direction is water (flow) direction）Conversely；It at least includes changeable ultrasonic wave transducer module 21, intermediate frequency sound wave inverting model 22 and secondary
Sound wave inverting model 23（Above-mentioned inverting model is existing transducer, or referred to as pallesthesiometer）；In fact, waveform
The component in sound generator under water and auxiliary water of signal generator 2 is constituted, under water sound generator can also include oscillator,
Amplifier, recorder and multiple inverting models, the connection between them is using conventional.Target organism frequency spectrum storehouse 3 and ripple
Shape signal generator 2 is connected, and such waveform generator 2 can be according to the signal that target organism frequency spectrum storehouse 3 is fed back certainly
It is dynamic to select corresponding inverting model to expel corresponding fish to produce corresponding signal.
Human-machine Control interface 5 is connected with target organism frequency spectrum storehouse 3, so both can be either manually or by Human-machine Control interface 5
The selection course of data in control targe biological spectrum storehouse 3, can show and monitor in real time fish again and expel plant running process
Supplemental characteristic of middle generation etc.；The software used in Human-machine Control interface 5 can use existing, it is only necessary to correlation in it
Options is revised as the data in target organism frequency spectrum storehouse 3.Biometric database 4 communicates with target organism frequency spectrum storehouse 3, its energy
It is enough to send corresponding signal to target organism frequency spectrum storehouse 3, it can be supported the use with biotic warning inductor 6 when in use,
Using biotic warning inductor 6 go perceive nuclear power plant water inlet open channel 1 in swim into fish so as to biometric database 4 input pair
The signal answered and then activate biometric database 4 and export corresponding signal to target organism frequency spectrum storehouse 3, i.e. biotic warning inductor 6
Communicate and be engaged with biometric database 4 with target organism frequency spectrum storehouse 3.
Above-described embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (3)
1. a kind of fish based on sound wave expel device, it is arranged on power plant's water inlet open channel（1）It is interior, power plant's water inlet open channel
（1）Including dykes and dams（11）And it is opened in the dykes and dams（11）Interior irrigation canals and ditches（12）, it is characterised in that：It includes being arranged on described
Dykes and dams（11）The waveform generator of inner surface bottom（2）And the waveform generator（2）The target organism being connected
Frequency spectrum storehouse（3）And the target organism frequency spectrum storehouse（3）The biometric database communicated（4）And with the target organism frequency spectrum
Storehouse（3）Communicate and with the biometric database（4）The biotic warning inductor being engaged（6）, the waveform generator
（2）Including changeable ultrasonic wave transducer module（21）, intermediate frequency sound wave inverting model（22）With infrasound inverting model（23）.
2. the fish based on sound wave expel device according to claim 1, it is characterised in that：It also includes giving birth to the target
Thing frequency spectrum storehouse（3）It is connected for the Human-machine Control interface controlled it（5）.
3. the fish based on sound wave expel device according to claim 1, it is characterised in that：The waveform generator
（2）In the dykes and dams（11）The projection of inner surface is pointed to and the irrigation canals and ditches（12）Interior water (flow) direction is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720164642.4U CN206453073U (en) | 2017-02-22 | 2017-02-22 | A kind of fish based on sound wave expel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720164642.4U CN206453073U (en) | 2017-02-22 | 2017-02-22 | A kind of fish based on sound wave expel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206453073U true CN206453073U (en) | 2017-09-01 |
Family
ID=59691682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720164642.4U Expired - Fee Related CN206453073U (en) | 2017-02-22 | 2017-02-22 | A kind of fish based on sound wave expel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206453073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI664903B (en) * | 2018-03-07 | 2019-07-11 | 安凱汕科有限公司 | Dolphin repellent |
| CN113678797A (en) * | 2021-08-26 | 2021-11-23 | 厦门大学 | Fishery operation sea-area broadband acoustic signal dolphin acoustic driving method and system |
-
2017
- 2017-02-22 CN CN201720164642.4U patent/CN206453073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI664903B (en) * | 2018-03-07 | 2019-07-11 | 安凱汕科有限公司 | Dolphin repellent |
| CN113678797A (en) * | 2021-08-26 | 2021-11-23 | 厦门大学 | Fishery operation sea-area broadband acoustic signal dolphin acoustic driving method and system |
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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: 20170901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |