CN206862493U - A kind of Cultivated water monitoring system - Google Patents
A kind of Cultivated water monitoring system Download PDFInfo
- Publication number
- CN206862493U CN206862493U CN201720447409.7U CN201720447409U CN206862493U CN 206862493 U CN206862493 U CN 206862493U CN 201720447409 U CN201720447409 U CN 201720447409U CN 206862493 U CN206862493 U CN 206862493U
- Authority
- CN
- China
- Prior art keywords
- circuit
- illumination
- dissolved oxygen
- detection means
- waters
- 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
Abstract
The utility model discloses a kind of Cultivated water monitoring system,Solve when illumination deficiency,The normal growth of aquatic products can be seriously affected,But supervisor can not be detected and be controlled to the water quality in waters in real time,It can cause to omit,The drawbacks of gradually cultivation to aquatic products damages,Its drip irrigation device is to include being used for the illumination detection means for detecting illumination in the range of waters,It is coupled to the control device of illumination detection means,Performs device to adding dissolved oxygen in waters,Also include being used to detect dissolved oxygen detection means of the dissolved oxygen concentration to enable performs device to be switched in waters,A kind of Cultivated water monitoring system of the present utility model,The light conditions in waters can be detected in real time,Waters is notified and the voluntarily regulation to water body in the case of illumination deficiency,Monitoring is easy,It is laborsaving.
Description
Technical field
Aquaculture system is the utility model is related to, more particularly to a kind of Cultivated water monitoring system.
Background technology
Aquaculture industry needs to be controlled such that water body that aquaculture is normal, high yield, but environmental factor is not
Permanent often to interfere with water quality, especially into plum rain season, rainwater is more, illumination deficiency, the sultry humidity of air, air pressure
Low, cultivated animals excreta increases, and water quality easily deteriorates, and is particularly easy to anoxic, and high temperature and hypoxemia, it is easy to trigger poisoning thing
Therefore brought to aquaculture it is unfavorable.
To ensure that the high yield of aquaculture is had a good harvest, it is often necessary to waters is monitored, when illumination deficiency, waters
Interior green plants can not timely carry out photosynthesis, can gradually cause the dissolved oxygen in water body to reduce, and grow anaerobism life
Thing, and illumination deficiency can also seriously affect the normal growth of aquatic products, but because supervisor can not be in real time to the water quality in waters
Detected and controlled, can cause to omit, the gradually cultivation to aquatic products damages, the space that could be improved.
Utility model content
The purpose of this utility model is to provide a kind of Cultivated water monitoring system, and the light conditions in waters can be entered in real time
Row detection so that waters can be notified in the case of illumination deficiency and the voluntarily regulation to water body, and monitoring is easy, laborsaving.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of Cultivated water monitoring system, including for illumination in the range of waters detect and output illumination signal
Illumination detection means, illumination detection means is coupled to the control device in response to luminance signal and output control signal, response
In control signal with the performs device to adding dissolved oxygen in waters, in addition to for detecting dissolved oxygen concentration in waters and exporting
Dissolved oxygen detection means of the concentration signal to enable performs device to be switched on；
The control device includes a low illumination circuit, and the dissolved oxygen detection means is set with a least concentration benchmark
Value, when intensity of illumination is too low so that low illumination circuit does not turn on, and the dissolved oxygen detection means detects that concentration signal is less than
During least concentration a reference value, the performs device starts to carry out the addition of dissolved oxygen.
Using such scheme, the light conditions in the range of waters are detected in real time by illumination detection means, led to
Control device is crossed to control performs device to carry out the addition operation of dissolved oxygen in waters, is caused corresponding to low illumination circuit in illumination
When being not enough to turn on the current supply circuit of low illumination circuit so that performs device can be activated；Pass through dissolved oxygen detection means again
Detected in real time so that the dissolved oxygen situation in waters can be grasped in real time, in the case of illumination deficiency and dissolve
It when oxygen is also less than least concentration a reference value, can timely start performs device, with the addition to carrying out dissolved oxygen in waters, avoid
In waters because the inadequate of dissolved oxygen and caused by aquatic products vital conjuncture, operation is more easy, can be detected automatically in real time
Control, avoids the careless omission of personnel.
Preferably, the dissolved oxygen detection means also includes the delay circuit of control performs device delay open circuit.
Using such scheme, the delay circuit of dissolved oxygen detection means is controlled to performs device, can dissolving
Oxygen timely can enable performs device to be switched on when being in low concentration state, and perform dress by the operation of delay cutoff
When putting addition dissolved oxygen to least concentration a reference value, the addition of a period of time can be continued, ensure the abundance of oxygen, avoid oxygen again
It is secondary rapidly to reduce the keying operation for causing performs device lasting.
Preferably, the control device also includes being coupled to low illumination circuit to enable performs device in intense light irradiation
Intense light irradiation circuit switched on.
Using such scheme, the intense light irradiation circuit that low illumination circuit is coupled in control device enables to performs device
It is switched on, when intense light irradiation, the photosynthesis of plant can also decay in waters, now the water plant in waters and water
Production is required to carry out the consumption of dissolved oxygen, if being due to that the continuous action of intense light irradiation causes the dissolved oxygen in water body to reduce, passes through
Control and judge while control device and dissolved oxygen monitor, then performs device is timely operated, avoid strong
Under illumination in waters dissolved oxygen it is inadequate.
Preferably, the control device also includes the conventional light being coupled between low illumination circuit and intense light irradiation circuit
According to circuit；When low illumination circuit turn-on and when the dimension conducting of intense light irradiation circuit causes conventional illumination circuit turn-on, the control dress
Put control performs device open circuit.
Using such scheme, the conventional illumination circuit that is coupled in control device in low illumination circuit and intense light irradiation circuit
Set and low illumination and intense light irradiation be subjected to cut-off differentiation, avoid the transition between low illumination circuit and intense light irradiation circuit too small so that
The continual ongoing operation of performs device, the green plants in the case of conventional illumination circuit in waters can normally carry out light
Cooperation is used, and can timely add enough oxygen, and dissolved oxygen concentration is inadequate under the manufacture addition of green plants for the moment
Also the dissolved oxygen in waters can be caused to recover normal, participate in carrying out the addition of dissolved oxygen without performs device, avoided green after adding
Color plant further carries out causing the dissolved oxygen in waters exceeded.
Preferably, the conventional illumination circuit is used for what is indicated after including pressure control circuit and partial pressure parallel with one another
Indicating circuit.
Using such scheme, conventional illumination circuit pressure control circuit parallel with one another and indicating circuit can be to control electricity
Voltage in road carries out voltage division processing so that the magnitude of voltage of transition interval becomes big between low illumination circuit and intense light irradiation circuit, enters
And differentiated control is realized, indicating circuit further carries out partial pressure, and can be used to indicate again after partial pressure, more than conventional light
According to that can carry out instruction operation before being partial to conducting intense light irradiation circuit after the certain value of circuit, personnel easy to operation timely observe,
Operation is more easy, easily recognizable.
Preferably, the indicating circuit includes the light emitting diode for being used for luminous instruction.
Using such scheme, the light emitting diode of indicating circuit can carry out luminous instruction, more easily observe, and luminous
There is diode certain conduction threshold can carry out partial pressure operation, and use is more convenient, and light emitting diode cost is low, change
Easily and power consumption is low, suitable for environment as open air.
In summary, the utility model has the advantages that：
1st, by being detected to the intensity of illumination in waters, while coordinate dissolved oxygen to be detected, can cause in low illumination
Green plants normally photosynthesis and can not can carry out the addition dissolved oxygen operation of automatic performs device during low dissolved oxygen concentration,
So that the dissolved oxygen in waters is up to standard；
2nd, the setting of the conventional illumination circuit and intense light irradiation circuit of control device enables dissolved oxygen detection means to match somebody with somebody
Conjunction is detected with different illumination intensity and performs device is controlled so that the operation of performs device is more accurate, keeps away
Exempt from lasting oxygen supply when need not supplement, high-efficient simple is operated while economizing on resources.
Brief description of the drawings
Fig. 1 is the circuit theory diagrams of illumination detection means and control device；
Fig. 2 is the circuit theory diagrams of dissolved oxygen detection means and performs device.
In figure：1st, illumination detection means；2nd, control device；21st, low illumination circuit；22nd, conventional illumination circuit；221st, partial pressure
Control circuit；222nd, indicating circuit；23rd, intense light irradiation circuit；3rd, dissolved oxygen detection means；31st, oxygen detector is dissolved；32nd, it is delayed
Circuit；4th, performs device.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of Cultivated water monitoring system disclosed in the present embodiment, as shown in Figures 1 and 2, including illumination detection means 1,
Control device 2 and performs device 4, in addition to dissolved oxygen detection means 3.Illumination detection means 1 is to the illumination feelings in the range of waters
Condition carries out detection and output illumination signal in real time；Control device 2 is coupled to illumination detection means 1, in response to luminance signal simultaneously
Output control signal；Performs device 4 in response to control device 2 with can controlled device 2 control realize conducting and cut off.Dissolving
Oxygen detection means 3 is then detected in real time to the dissolved oxygen content in the water body of waters, and dissolved oxygen detection means 3 is set with one most
Low concentration a reference value, dissolved oxygen detection means 3 starts and caused when dissolved oxygen content is less than least concentration a reference value in waters
Performs device 4 can be switched on.
As shown in figure 1, illumination detection means 1 is detected using photo resistance RG1, photo resistance RG1 is with illumination
Strengthen its resistance gradually to reduce, photo resistance RG1 one end is coupled to power supply DC, and the other end is coupled with divider resistance R1, partial pressure
Resistance the R1 other end ground connection GND, photo resistance RG1 and divider resistance R1 node are coupled to control device 2.Control device 2
Triode Q1, low illumination circuit 21, conventional illumination circuit 22 and the intense light irradiation circuit of illumination detection means 1 are coupled to including base stage
23.Triode Q1 colelctor electrode is coupled to power supply DC, and emitter stage is coupled to low illumination circuit 21, and low illumination circuit 21 includes coupling
There is the diode D1 of conducting electric current in triode Q1 emitter stages, diode D1 anode, which also exports, is coupled with relay KM1's
Coil, relay KM1 coil other end ground connection GND, diode D1 carries out triage operator, and conventional illumination circuit 22 is parallel to
The node of diode D1 and relay KM1 coil, triage operator is carried out to the electric current for flowing through diode D1 again, and then
Control under different light conditions.The pressure control circuit 221 and indicating circuit 222 that conventional illumination circuit 22 includes, partial pressure control
The node that circuit 221 processed includes being coupled to diode D1 and relay KM1 coil carries out shunt diode D2, diode D2
Anode, which also exports, is coupled with divider resistance R2, divider resistance R2 other ends ground connection GND；Indicating circuit 222 includes being coupled to two poles
The shunt diode D3 of pipe D2 and divider resistance R2 node, is further shunted, diode D3 anode also exports coupling
The LED of promising light emitting diode, the other end ground connection GND of LED；
Intense light irradiation circuit 23 includes the partial pressure diode D4 for being coupled to the node of diode D3 and light emitting diode, and two poles
Pipe D4 anode also exports the coil for being coupled with relay KM2, relay KM4 coil other end ground connection GND.
As shown in Fig. 2 dissolved oxygen detection means 3 include detected dissolving oxygen detector 31, for set and can adjust
Save the regulation circuit of low temperature a reference value, by environment temperature with low temperature a reference value compared with simultaneously output environment temperature detection signal
Comparator A1 and delay circuit 32, dissolving oxygen detector 31 are coupled to comparator A1 end of oppisite phase, comparator A1 in-phase end coupling
Regulation circuit is connected to, the power supply VCC for adjusting circuit is coupled with resistance R3, and the resistance R3 other end is coupled to comparator A1 same phase
End, comparator A1 and resistance R3 node have been also coupled to resistance R4, and resistance R4 is coupled to regulation resistance RP2 adjustable side, regulation
Resistance RP2 is grounded GND, and the regulation of least concentration a reference value is carried out by the regulation of regulation resistance RP1 resistance.When molten in water body
When solution oxygen concentration is less than least concentration a reference value, the concentration signal of comparator A1 output high level signals prolongs to delay circuit 32
When circuit 32 include the triode Q2 that base stage is coupled to comparator A1 output end, triode Q2 colelctor electrode is coupled to power supply
VCC, grounded emitter GND, and also it is in series between emitter stage and earth terminal GND the delay time relay for delay operation
Device KT1 coil, to enter line delay open-circuit operation to performs device 4.
Performs device 4 includes being used for the oxygen supply equipment supported into culture zone, the motor M series connection of oxygen supply equipment
Between power supply VCC and earth terminal GND, and also it is in series between motor M and earth terminal and is controlled by prolonging for delay circuit 32
When the time relay instantaneous make delay disconnect normal open switch KT1-1, be also in series between motor M and power supply VCC
The relay KM1 of control device 2 parallel with one another normally closed switch KM1-1 and relay KM2 normal open switch KM2-1.
It is molten when dissolved oxygen detection means 3 detects that the dissolved oxygen of the water body in culture zone is less than least concentration a reference value
The normal open switch KT1-1 that solution oxygen detection means 3 exports concentration signal by delay circuit 32 and is controlled in performs device 4 is closed
Close so that performs device 4 can be switched on；When illumination detection means 1 detect intensity of illumination it is too low so that low illumination circuit 21 not
During conducting, relay KM1 normally closed switch is in the normal state to close, and now the path of performs device 4, motor are powered dynamic
Make so that oxygen supply equipment carries out oxygen-supply operation to culture zone, is provided with the oxygen of oxygen supply equipment, the dissolved oxygen concentration in water body
Gradual rise, when reaching least concentration a reference value, comparator A1 exports low level concentration signal, and triode Q2 is not led
Logical, the coil losing electricity of time delay relay, then the normal open switch KT1-1 delays in performs device 4 disconnect, and then realize to holding
Luggage puts 4 delay cutoff operation, the continuation oxygen-supply operation of oxygen feeding stop equipment.
It is molten when dissolved oxygen detection means 3 detects that the dissolved oxygen of the water body in culture zone is less than least concentration a reference value
The normal open switch KT1-1 that solution oxygen detection means 3 exports concentration signal by delay circuit 32 and is controlled in performs device 4 is closed
Close so that performs device 4 can be switched on；When illumination detection means 1 detects that intensity of illumination is too high so that intense light irradiation circuit 23 is led
When logical, relay KM2 normal open switch action, now the path of performs device 4, motor are powered action so that oxygen supply is set
It is standby to carry out oxygen-supply operation to culture zone, provided with the oxygen of oxygen supply equipment, the dissolved oxygen concentration in water body gradually raises, when
When reaching least concentration a reference value, comparator A1 exports low level concentration signal, and triode Q2 is not turned on, delay time relay
The coil losing electricity of device, then the normal open switch KT1-1 delays in performs device 4 disconnect, and then realize that the delay to performs device 4 is cut
Disconnected operation, the continuation oxygen-supply operation of oxygen feeding stop equipment.
When the conventional illumination circuit 22 of control device 2 turns on and intense light irradiation circuit 23 does not turn on, if now dissolved oxygen
Detection means 3 detects that dissolved oxygen concentration in water body is low and provides without carrying out extraneous oxygen, using naturally green in water body
Color plant carries out sufficient photosynthesis manufacture oxygen, and then realizes automatic oxygen supply.And the dissolved oxygen in water body is dense
When degree is sufficient always, then performs device 4 does not influence the keying of oxygen supply equipment in the state of being cut off, illumination all the time.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (6)
1. a kind of Cultivated water monitoring system, it is characterized in that：Including for illumination in the range of waters detect simultaneously output light
Illumination detection means (1) according to signal, illumination detection means (1) is coupled to in response to luminance signal and output control signal
Control device (2), in response to control signal with waters add dissolved oxygen performs device (4), include be used for detect water
In domain dissolved oxygen concentration and concentration signal is exported with so that the dissolved oxygen detection means (3) that performs device (4) can be switched on；
The control device (2) includes a low illumination circuit (21), and it is minimum dense that the dissolved oxygen detection means (3) is set with one
A reference value is spent, when intensity of illumination is too low so that low illumination circuit (21) does not turn on, and the dissolved oxygen detection means (3) detects
When concentration signal is less than least concentration a reference value, the performs device (4) starts to carry out the addition of dissolved oxygen.
2. Cultivated water monitoring system according to claim 1, it is characterized in that：The dissolved oxygen detection means (3) is also wrapped
Include the delay circuit (32) of control performs device (4) delay open circuit.
3. Cultivated water monitoring system according to claim 1, it is characterized in that：The control device (2) also includes coupling
The intense light irradiation circuit (23) for causing performs device (4) to be switched on when low illumination circuit (21) is with intense light irradiation.
4. Cultivated water monitoring system according to claim 3, it is characterized in that：The control device (2) also includes coupling
The conventional illumination circuit (22) being connected between low illumination circuit (21) and intense light irradiation circuit (23)；When low illumination circuit (21) turns on
When and intense light irradiation circuit (23) do not turn on so that when conventional illumination circuit (22) turns on, the control device (2) control performs dress
Put (4) open circuit.
5. Cultivated water monitoring system according to claim 4, it is characterized in that：The conventional illumination circuit (22) includes phase
It is used for the indicating circuit (222) indicated after mutual pressure control circuit (221) in parallel and partial pressure.
6. Cultivated water monitoring system according to claim 5, it is characterized in that：The indicating circuit (222) includes being used for
The light emitting diode of luminous instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447409.7U CN206862493U (en) | 2017-04-26 | 2017-04-26 | A kind of Cultivated water monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447409.7U CN206862493U (en) | 2017-04-26 | 2017-04-26 | A kind of Cultivated water monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206862493U true CN206862493U (en) | 2018-01-09 |
Family
ID=60822899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720447409.7U Expired - Fee Related CN206862493U (en) | 2017-04-26 | 2017-04-26 | A kind of Cultivated water monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206862493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702872A (en) * | 2019-11-15 | 2020-01-17 | 莫宇林 | Dissolved oxygen monitoring system and method capable of measuring illumination intensity |
| CN113534720A (en) * | 2021-07-29 | 2021-10-22 | 长沙莲湖乙炔有限公司 | Intelligent centralized oxygen supply system |
-
2017
- 2017-04-26 CN CN201720447409.7U patent/CN206862493U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702872A (en) * | 2019-11-15 | 2020-01-17 | 莫宇林 | Dissolved oxygen monitoring system and method capable of measuring illumination intensity |
| CN113534720A (en) * | 2021-07-29 | 2021-10-22 | 长沙莲湖乙炔有限公司 | Intelligent centralized oxygen supply system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109714856B (en) | Intelligent control system of three-primary-color multi-color-temperature LED street lamp based on environment detection | |
| CN203087272U (en) | Assisted growth device for fishery cultivation | |
| CN205229869U (en) | Intelligent greenhouse big -arch shelter system | |
| CN206862493U (en) | A kind of Cultivated water monitoring system | |
| CN109526110A (en) | The three primary colours multi color temperature LED street lamp intelligent control of ZigBee group-net communication | |
| CN107272791A (en) | A kind of hen house comprehensive intelligent control system | |
| CN105867462A (en) | Automatic temperature control system for greenhouse | |
| CN102023054B (en) | Method and device for detecting and indicating decay of bactericidal UV (ultraviolet) lamp tube ray intensity for aquatic breeding | |
| CN207689876U (en) | In the daytime intelligent irrigation circuit | |
| CN105404214A (en) | Solar aerator intelligent control system and method | |
| CN115199499A (en) | Solar water pump device for orchard irrigation | |
| CN204860287U (en) | Intelligence flowerpot based on solar energy power supply | |
| CN210807744U (en) | LED circuit with overload protection function | |
| CN207706868U (en) | Flowers and plants curing means based on Internet of Things | |
| CN208191699U (en) | One kind can expansion type automatic irrigation system | |
| CN202632721U (en) | Light-emitting diode (LED) display screen with integrated device capable of automatically turning on and off fan | |
| CN206851766U (en) | A kind of aquaculture system acid-base value monitors regulating system | |
| CN204837386U (en) | Automatic quick -witted control system waters flowers | |
| CN105010098A (en) | Automatic flower watering machine control system | |
| CN203851339U (en) | Intelligent illuminance-controlled table lamp | |
| CN213659276U (en) | Plant growth environment control system | |
| CN214853379U (en) | Automatic flower watering circuit | |
| CN209803652U (en) | Automatic temperature and humidity control system for greenhouse | |
| CN204837312U (en) | Automatic curtain controller of rolling up in greenhouse | |
| CN203012497U (en) | Vegetable greenhouse intelligent adjusting control system |
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: 20180109 Termination date: 20200426 |