CN215123348U - Automatic change aquaculture system - Google Patents
Automatic change aquaculture system Download PDFInfo
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- CN215123348U CN215123348U CN202022673874.7U CN202022673874U CN215123348U CN 215123348 U CN215123348 U CN 215123348U CN 202022673874 U CN202022673874 U CN 202022673874U CN 215123348 U CN215123348 U CN 215123348U
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Abstract
The utility model discloses an automatic aquaculture system, which comprises a data acquisition module, a central processing module, a display and alarm module, a control module and a power module; the data acquisition module comprises a source water pipeline and a sensor electrode; the source water pipeline comprises a multi-channel water inlet pipeline, a plurality of water tanks and a water outlet pipeline; the multi-channel water inlet pipeline, the water tank and the water outlet pipeline are connected in sequence; a filter device and an electromagnetic valve are arranged on the multi-channel water inlet pipeline; a check valve and a water pump are sequentially arranged at an outlet of the multi-channel water inlet pipeline; the sensor electrodes comprise one or more of dissolved oxygen measuring electrodes, pH measuring electrodes, temperature measuring electrodes, meteorological measuring electrodes and ammonia nitrogen measuring electrodes; the water tank is provided with a shell; the sensor electrode is fixed in the shell; the sensor electrodes are arranged in the water tank in a one-to-one correspondence manner. The utility model discloses to breeding the water quality requirement, can automatic monitoring a plurality of water quality parameters to can monitor a plurality of ponds of breeding simultaneously.
Description
Technical Field
The utility model belongs to the technical field of breed, especially, relate to an automatic change aquaculture system.
Background
The prior aquaculture mainly has the following problems: 1. a large amount of feed cannot be utilized by fry and shrimp fries, so that the contents of main indexes such as ammonia nitrogen, nitrite and nitrate exceed the standard, which is always the most difficult problem to solve in industrial aquaculture. 2. The culture pond can not monitor water temperature, dissolved oxygen and the like in real time, and the water temperature is too high or too low, or the dissolved oxygen is insufficient, which is not beneficial to the growth of fishes and shrimps. 3. The feed utilization rate and the weight gain rate of fishes and shrimps are low due to the fact that scientific and intelligent feeding cannot be achieved.
In recent years, with the rise of sensors and computers, automatic aquaculture is continuously developed, and a plurality of automatic aquaculture monitoring systems are provided at present. However, there are some problems: the water quality monitoring parameters are too few, so that the water quality cannot be well analyzed and optimized; the set water quality parameter range is wide, and the pertinence is not strong; one water quality monitoring system can only monitor one culture pond and cannot monitor a plurality of culture ponds simultaneously. There is therefore a continuing need for improvements and innovations in the prior art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an automatic change aquaculture system to aquaculture's quality of water requirement, automatic monitoring ammonia nitrogen, dissolved oxygen, temperature, pH isoparametric to can monitor a plurality of breed ponds simultaneously.
An automatic aquaculture system comprises a data acquisition module, a central processing module, a display and alarm module, a control module and a power supply module; the data acquisition module comprises a source water pipeline and a sensor electrode; the source water pipeline comprises a multi-channel water inlet pipeline, a plurality of water tanks and a water outlet pipeline; the multi-channel water inlet pipeline, the water tank and the water outlet pipeline are connected in sequence; the multi-channel water inlet pipeline is provided with a filtering device and an electromagnetic valve; a check valve and a water pump are sequentially arranged at an outlet of the multi-channel water inlet pipeline; the sensor electrodes comprise one or more of dissolved oxygen measuring electrodes, pH measuring electrodes, temperature measuring electrodes, meteorological measuring electrodes and ammonia nitrogen measuring electrodes; the water tank is provided with a shell; the sensor electrode is fixed inside the shell; the sensor electrodes are arranged in the water tank in a one-to-one correspondence manner.
The utility model discloses a preferred scheme, wherein: the data acquisition module is connected with the central processing module through an RS485 bus; the central processing module is connected with the display and alarm module through a wireless network; the central processing module is connected with the control module through a relay; the power module supplies power to the data acquisition module, the central processing module and the control module.
The utility model discloses a preferred scheme, wherein: the water tanks are connected in series through water pipes; the water tank is detachably connected.
The utility model discloses a preferred scheme, wherein: the central processing module comprises a programmable PLC processor and a GPRS signal processor; the programmable PLC processor comprises a CPU, a storage and a circuit board.
The utility model discloses a preferred scheme, wherein: each sensor electrode is connected with a line A and a line B of an RS485 bus; the line A and the line B are respectively connected with the circuit board; and the circuit board is connected with the line A and the line B of the RS485 bus of the GPRS signal processor.
The utility model discloses a preferred scheme, wherein: the display and alarm module is a mobile phone APP or a computer.
The utility model discloses a preferred scheme, wherein: the control module comprises an oxygen pump, a batch feeder, a water pump, a stop valve and an electromagnetic valve.
The utility model discloses a preferred scheme, wherein: the setting range of each water quality parameter is as follows: ammonia nitrogen: 0.1-0.3mg/L, dissolved oxygen: 3-7mg/L, water temperature: 28-30 ℃, pH: 6.8-8.0.
The working principle is as follows: when the display and alarm module sends out a water quality monitoring command, the GPRS signal processor converts the received wireless signals into electric signals and sends the signals to the programmable PLC processor through the line A and the line B of the RS485 bus. The programmable PLC processor converts the signals into logic level signals, transmits the logic level signals to the electromagnetic valve to control the electromagnetic valve to open or close the corresponding water inlet pipeline, transmits the signals to the stop valve and the water pump to control the stop valve and the water pump to be opened, and leads the pool water to the water tank to be contacted with the sensor electrode for detection. And the data detected by the sensor electrode is sent to a CPU of the programmable PLC processor through an A line and a B line of the connected RS485 bus. After the CPU calculates, analyzes and stores the received data, the signals are transmitted to the GPRS signal processor through the RS485 bus, and the GPRS signal processor sends the data to the display and alarm module through the cloud server for display. And when the monitored water quality parameter value is higher or lower than the set range, alarm display is performed. Aiming at the dissolved oxygen value, the display and alarm module can send out a processing instruction to control the relay to open or close the oxygen generator. And aiming at the feeding of the feed, the feeding time and quality are set, and the display and alarm module can send out a working instruction at corresponding time so as to control the relay to open or close the feeder.
Compared with the prior art, the utility model discloses the beneficial effect who reaches as follows:
(1) the utility model discloses an integrated data acquisition module, central processing module, demonstration and alarm module, control module to the quality of water requirement of breeding, automatic monitoring ammonia nitrogen, dissolved oxygen, temperature, pH isoparametric for can in time carry out corresponding processing according to the quality of water problem that appears, improve the quality of water condition of breed pond.
(2) The multi-channel water inlet pipeline arranged in the utility model can simultaneously monitor a plurality of culture ponds, and realize the parallel automatic management of the culture ponds; set up filter equipment on multichannel inlet tube way, can filter silt and the impurity of awaiting measuring pond aquatic, avoid bringing the influence to the monitoring result.
(3) The utility model discloses a set up a plurality of sensor electrode for need not to install a plurality of measuring equipment additional and just can monitor a plurality of water quality parameters, reduced simultaneously monitoring personnel and consumeed on time and material resources, the cost is reduced.
(4) The utility model discloses the sensor electrode that sets up, it is inside from taking the analog signal chip, can convert analog signal to digital signal and transmit, make the utility model discloses need not to set up digital analog conversion module alone and just can directly be with signal transmission to remote terminal.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention and do not limit the scope of the present invention. The drawings are not to scale (except as specified) and are intended for use in conjunction with the explanations in the following detailed description.
FIG. 1 is a schematic structural view of an automated aquaculture system of the present invention;
in the figure: the device comprises a power supply module 1, a data acquisition module 2, a central processing module 3, a display and alarm module 4 and a control module 5;
fig. 2 is a schematic structural diagram of the data acquisition module of the present invention;
in the figure: the device comprises a filtering device 21, a multi-channel water inlet pipeline 22, a water outlet pipeline 23, a water tank 24, an RS485 bus 25, a sensor electrode 26, a water pump 27, a stop valve 28 and an electromagnetic valve 29.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided in conjunction with the accompanying drawings of the present invention, and the present invention will be further described in conjunction with the accompanying drawings.
As shown in fig. 1-2, an automated aquaculture system comprises a data acquisition module 2, a central processing module 3, a display and alarm module 4, a control module 5, and a power module 1; the data acquisition module 2 comprises a source water pipeline and a sensor electrode 26; the source water pipeline comprises a multi-channel water inlet pipeline 22, a plurality of water tanks 24 and a water outlet pipeline 23; the multi-channel water inlet pipeline 22, the water tank 24 and the water outlet pipeline 23 are connected in sequence; the multi-channel water inlet pipeline 22 is provided with a filtering device 21 and an electromagnetic valve 29; a stop valve 28 and a water pump 27 are sequentially arranged at the outlet of the multi-channel water inlet pipeline 22; the sensor electrode 26 comprises a dissolved oxygen measuring electrode, a pH measuring electrode, a temperature measuring electrode, a meteorological measuring electrode and an ammonia nitrogen measuring electrode; the water tank 24 is provided with a housing; the sensor electrodes 26 are fixed inside the housing; the sensor electrodes 26 are disposed in the water tank 24 in a one-to-one correspondence.
The central processing module 3 comprises a programmable PLC processor and a GPRS signal processor; the programmable PLC processor comprises a CPU, a storage and a circuit board. The programmable PLC processor may encode the range of each water quality parameter and when this range is exceeded, the display and alarm module 4 will display an alarm. The setting range of each water quality parameter is as follows: ammonia nitrogen: 0.1-0.3mg/L, dissolved oxygen: 3-7mg/L, water temperature: 28-30 ℃, pH: 6.8-8.0. The data acquisition module 2 is connected with the central processing module 3 through an RS485 bus 25; the central processing module 3 is connected with the display and alarm module 4 through a wireless network; the central processing module 3 is connected with the control module 5 through a relay; the power module 1 supplies power for the data acquisition module 2, the central processing module 3 and the control module 5.
In this embodiment, the water tanks 24 are connected in series by water pipes; the water tank 24 is detachably connected. Each sensor electrode 26 is connected with a line A and a line B of the RS485 bus 25; the line A and the line B are respectively connected with the circuit board; the circuit board is connected with the line A and the line B of the RS485 bus 25 of the GPRS signal processor. The display and alarm module 4 is a mobile phone APP, and a user can check various water quality parameter values and send instructions on the mobile phone APP. The control module 5 comprises an oxygen pump, a batch feeder, a water pump 27, a stop valve 28 and an electromagnetic valve 29. The switches of the oxygen generator, the batch feeder, the water pump 27, the stop valve 28 and the electromagnetic valve 29 are controlled by relays. The power module 1 is used for supplying power to the whole management system. The power module 1 comprises a power switch and a voltage stabilizer, wherein the power switch is externally connected with a circuit and is connected with the voltage stabilizer through an electric wire, and the voltage stabilizer is connected with the circuit board. The voltage stabilizer can cut off the power supply when the management system generates electric leakage, thereby ensuring the safety of users and reducing the damage of the system.
A method of using an automated aquaculture system: firstly, placing a multi-channel water inlet pipeline 22 in different culture ponds 5-10 m away from an oxygen generator, and then turning on a power switch to normally supply power to each module; according to the working instruction of the display and alarm module 4, the corresponding water inlet pipeline, the stop valve 28 and the water pump 27 are started, the pool water to be measured flows into the water tank 24 under the action of the water pump 27 and contacts with each measuring electrode for monitoring, after each obtained water quality parameter is calculated and analyzed by the central processing module 3, a data result is transmitted to the display and alarm module 4 for a user to check; when the monitored water quality parameter value is higher or lower than the set range, alarm display is performed; adjusting by adopting an artificial treatment mode according to ammonia nitrogen, water temperature and pH; aiming at the dissolved oxygen value, the display and alarm module 4 can send a processing instruction to turn on or turn off the oxygen generator, so that a plurality of water quality parameters in a plurality of culture ponds can be automatically monitored; and moreover, according to the densities of fish and shrimps in different culture ponds, the feeding time and quality are set, and the display and alarm module 4 can send out a working instruction at corresponding time to turn on or turn off the feeding machine, so that the timed and quantitative feeding is realized.
An installation method of an automated aquaculture system comprises the following steps: the water tanks are connected through water pipes, the water tank 24 is provided with a shell, the central processing module 3 and the power supply module 1 are both arranged inside the shell, and the sensor electrodes 26 are fixed inside the shell and are arranged in the water tanks 24 in a one-to-one correspondence manner. The shell is provided with a water inlet pipe hole, a water outlet pipe hole, a power supply line hole and an RS485 bus hole, wherein the water inlet pipe hole and the water outlet pipe hole are used for the extension of a multi-channel water inlet pipeline 22 and a multi-channel water outlet pipeline 23 so as to be connected with a water tank 24. The multi-channel water inlet pipeline 22 is placed in different culture ponds 5m-10m away from the oxygen generator. The whole shell part and the water pump 27 are directly placed on the bank of the culture pond without fixation and contact with a water source. The batch feeder is also placed on the corresponding culture pond bank.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An automated aquaculture system, comprising: the device comprises a data acquisition module, a central processing module, a display and alarm module, a control module and a power supply module; the data acquisition module comprises a source water pipeline and a sensor electrode; the source water pipeline comprises a multi-channel water inlet pipeline, a plurality of water tanks and a water outlet pipeline; the multi-channel water inlet pipeline, the water tank and the water outlet pipeline are connected in sequence; the multi-channel water inlet pipeline is provided with a filtering device and an electromagnetic valve; a check valve and a water pump are sequentially arranged at an outlet of the multi-channel water inlet pipeline; the sensor electrodes comprise one or more of dissolved oxygen measuring electrodes, pH measuring electrodes, temperature measuring electrodes, meteorological measuring electrodes and ammonia nitrogen measuring electrodes; the water tank is provided with a shell; the sensor electrode is fixed inside the shell; the sensor electrodes are arranged in the water tank in a one-to-one correspondence manner.
2. An automated aquaculture system according to claim 1, characterized in that: the data acquisition module is connected with the central processing module through an RS485 bus; the central processing module is connected with the display and alarm module through a wireless network; the central processing module is connected with the control module through a relay; the power module supplies power to the data acquisition module, the central processing module and the control module.
3. An automated aquaculture system according to claim 2, characterized in that: the water tanks are connected in series through water pipes; the water tank is detachably connected.
4. An automated aquaculture system according to any of claims 1 to 3, wherein: the central processing module comprises a programmable PLC processor and a GPRS signal processor; the programmable PLC processor comprises a CPU, a storage and a circuit board.
5. An automated aquaculture system according to claim 4, wherein: each sensor electrode is connected with a line A and a line B of an RS485 bus; the line A and the line B are respectively connected with the circuit board; and the circuit board is connected with the line A and the line B of the RS485 bus of the GPRS signal processor.
6. An automated aquaculture system according to claim 5, wherein: the display and alarm module is a mobile phone APP or a computer.
7. An automated aquaculture system according to claim 1, characterized in that: the control module comprises an oxygen pump, a batch feeder, the water pump, the stop valve and the electromagnetic valve.
8. An automated aquaculture system according to claim 7, wherein: the setting range of each water quality parameter is as follows:
ammonia nitrogen: 0.1-0.3mg/L, dissolved oxygen: 3-7mg/L, water temperature: 28-30 ℃, pH: 6.8-8.0.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022335719 | 2020-10-20 | ||
| CN2020223357194 | 2020-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215123348U true CN215123348U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022673874.7U Active CN215123348U (en) | 2020-10-20 | 2020-11-18 | Automatic change aquaculture system |
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|---|---|
| CN (1) | CN215123348U (en) |
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2020
- 2020-11-18 CN CN202022673874.7U patent/CN215123348U/en active Active
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