CN109540218B - Device for detecting water quality of mudflat aquaculture pond - Google Patents
Device for detecting water quality of mudflat aquaculture pond Download PDFInfo
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- CN109540218B CN109540218B CN201811595777.1A CN201811595777A CN109540218B CN 109540218 B CN109540218 B CN 109540218B CN 201811595777 A CN201811595777 A CN 201811595777A CN 109540218 B CN109540218 B CN 109540218B
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- G—PHYSICS
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- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
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- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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Abstract
The invention provides a device for detecting the water quality of a beach aquaculture pond, wherein an air temperature sensor, a humidity sensor and an air pressure sensor in the device form a meteorological parameter acquisition mechanism, a water temperature sensor group, a salinity sensor group, a pH value sensor group, a dissolved oxygen sensor group, a turbidity sensor group and an ammonia nitrogen concentration sensor group form a water quality parameter acquisition mechanism, a signal processing board forms an information processing mechanism, an umbrella-shaped solar panel, a micro generator, an armature coil assembly and a storage battery form a power supply mechanism, an outer rotor motor, an air pressure pump, a rotary transverse pipe and an air nozzle form a power mechanism, the energy of the device is from solar energy and wind energy, the device does not pollute the water body of the aquaculture pond, and has the characteristics of stable power supply, long service time of the battery, timely data detection, high automation degree, no need of manual intervention, wide range of water body detection and strong universality, can be applied to the fields of beach aquaculture, beach environment protection, beach resource development and the like.
Description
Technical Field
The invention relates to an aquaculture monitoring technology, in particular to a device for detecting the water quality of a beach aquaculture pond, and belongs to the technical field of aquaculture.
Background
The beach aquaculture is divided into fresh water aquaculture and seawater aquaculture according to the variety of the aquaculture aquatic products, for the fresh water aquaculture, the problem of local salinity aggravation caused by the permeation of soil with saline-alkali components on the beach is emphasized, for the seawater aquaculture, the problem of dilution of rainwater on the seawater salinity of the aquaculture pond is emphasized, no matter the fresh water aquaculture or the seawater aquaculture, the temperature, the salinity, the pH value and the like of the water bodies in the aquaculture pond are different in different areas, different seasons and different time periods, the dissolved oxygen amount and the ammonia nitrogen concentration of the water bodies in the aquaculture pond can change along with the change of the aquaculture time, the aquaculture density and the aquaculture method, even if the water body indexes at different positions or different depths in the same aquaculture pond have some differences, the change of the water body indexes in the aquaculture pond is directly related to the aquaculture effect, which is determined by the aquaculture experience of many years and manual to on-site inspection in the past, the method for determining the position of the object in the manual field has more defects, namely, the monitoring is simple and the parameters are incomplete; secondly, the monitoring is not timely enough, the monitoring range is not large enough, and the quality of the pond aquaculture is easily influenced.
Disclosure of Invention
The invention aims to provide a mudflat culture pond water quality detection device which is timely in monitoring, strong in universality, high in automation degree and wide in water detection range.
The technical problem to be solved by the invention is realized by the following technical scheme: the device is composed of a rotary transverse pipe (1), an air nozzle (2), a water body temperature sensor group (3), a salinity sensor group (4), a pH value sensor group (5), a dissolved oxygen sensor group (6), a turbidity sensor group (7), an ammonia nitrogen concentration sensor group (8), a transverse sleeve (9), a pin shaft (10), a hose (11), a bottom air outlet pipe (12), a signal processing board (13), a liquid accumulation part (14), a liquid accumulation pool (15), a liquid dropping port (16), a drainage pump (17), an exhaust pump (18), a water guide pipe (19), a water guide port (20), a sealing gasket (21), a top cover (22), a valve cover (23), a flow guide nozzle (24), a hinge (25), a drainage pipe (26), an exhaust pipe (27), a hollow pipe (28), a fan blade connecting rod (29), a fan blade (30), a pneumatic air inlet (31), an umbrella-shaped solar panel (32), A micro generator (33), a light intensity sensor (34), a rainwater filter screen (35), a common air inlet (36), an air inlet pipe outside the barrel (37), a sealing ring (38), an air inlet pipe inside the barrel (39), a float (40), an upper water guide plate (41), an air temperature sensor (42), a humidity sensor (43), an air pressure sensor (44), a separation plate (45), a bottom water guide plate (46), a storage battery (47), a bottom barrel (48) and an outer rotor motor (49), the device comprises a pneumatic pump (50), a vertical sleeve (51), a sonar transmitter (52), a universal ball (53), a ball hole (54), toughened glass (55), a concave rail (56), a vertebra hole (57), an armature coil assembly (58), a magnet (59), a base (60), a spherical universal wheel (61), a vertical connecting rod (62), an upper connecting rod (63), a lower connecting rod (64), an air inlet (65) and a floating ball (66).
The air temperature sensor (42), the humidity sensor (43) and the air pressure sensor (44) form a meteorological parameter acquisition mechanism, the water temperature sensor group (3), the salinity sensor group (4), the pH value sensor group (5), the dissolved oxygen sensor group (6), the turbidity sensor group (7) and the ammonia nitrogen concentration sensor group (8) form a water quality parameter acquisition mechanism, the signal processing board (13) forms an information processing mechanism, the umbrella-shaped solar panel (32), the fan blade connecting rod (29), the fan blade (30), the micro-generator (33), the armature coil assembly (58), the magnet (59) and the storage battery (47) form a power supply mechanism, and the outer rotor motor (49), the air pressure pump (50), the rotary transverse pipe (1) and the air nozzle (2) form a power mechanism.
The center position of the bottom of the culture pond is provided with a base (60) and a vertebra cave (57), the bottom of the vertebra cave (57) is provided with a magnet (59), toughened glass (55) is arranged on the base (60) above the vertebra cave (57), the center of the toughened glass (55) is provided with a ball cave (54), the surface of the horizontal plane of the toughened glass (55) is provided with a circular concave rail (56), the cross section of the concave rail (56) is semicircular, a universal ball (53) is embedded in the ball cave (54), the shaft center of the universal ball (53) is provided with a long vertical hollow pipe (28), the hollow pipe (28) can swing by taking the universal ball (53) as a fulcrum, the hollow pipe (28) drives the bottom of the hollow pipe to swing in the ball cave (54), the bottom end of the hollow pipe (28) is provided with an armature coil assembly (58) above the magnet (59), the suction force between the armature coil assembly (58) and the magnet (59) can restore the inclined hollow pipe (28) to the vertical, the shaking kinetic energy at the bottom of the hollow pipe (28) enables the magnetic field in the armature coil assembly (58) to change, and the armature coil assembly (58) generates electromotive force to play a shaking power generation role.
An umbrella-shaped solar panel (32) is arranged at the top of the hollow tube (28), a pneumatic air inlet (31) and a micro generator (33) are arranged at the upper part of the hollow tube (28), the pneumatic air inlet (31) is communicated with the inside of the hollow tube (28), the micro generator (33) is driven by a fan blade (30) through a fan blade connecting rod (29), and electricity generated by the umbrella-shaped solar panel (32), the micro generator (33) and the armature coil assembly (58) provides energy for the device.
The middle part of the hollow pipe (28) is provided with a float (40), the bottom of the float (40) is provided with a bottom barrel (48), an outer rotor motor (49) and an air pressure pump (50) are arranged in the bottom barrel (48), electricity generated by the umbrella-shaped solar panel (32), the micro generator (33) and the armature coil assembly (58) is charged to the storage battery (47) in a single direction through semiconductor diodes respectively, the storage battery (47) provides power for the signal processing board (13), the drainage pump (17), the exhaust pump (18) and the outer rotor motor (49), and the bottom of the bottom barrel (48) is provided with a bottom air outlet pipe (12).
A sonar transmitter (52) and two vertical sleeves (51) are arranged on a hollow pipe (28) between a bottom barrel (48) and toughened glass (55), a vertical connecting rod (62), an upper connecting rod (63) and a lower connecting rod (64) are arranged on one side of each vertical sleeve (51), one ends of the upper connecting rod (63) and one end of the lower connecting rod (64) are connected with the vertical sleeves (51) through pins (10), two ends of each vertical connecting rod (62) are respectively connected with the other ends of the upper connecting rod (63) and the lower connecting rod (64) through the pins (10), the vertical connecting rods (62), the upper connecting rod (63), the lower connecting rod (64) and part of the hollow pipes (28) form a movable parallelogram structure through the pins (10) and the vertical sleeves (51), a spherical universal wheel (61) is arranged below the bottom end of each vertical connecting rod (62), and the spherical universal wheel (61) can roll in a concave rail (56), be equipped with two horizontal sleeve pipes (9) above top connecting rod (63), horizontal sleeve pipe (9) are embedded to have a long rotatory violently pipe (1), rotatory violently pipe (1) one end is equipped with floater (66) and air nozzle (2), be equipped with water temperature sensor group (3) on the rotatory violently pipe (1) that is close to air nozzle (2), salinity sensor group (4), pH valve sensor group (5), dissolved oxygen volume sensor group (6), turbidity sensor group (7), ammonia nitrogen concentration sensor group (8), rotatory violently pipe (1) other end passes through hose (11) and is connected with bottom outlet duct (12) bottom, rotatory violently pipe (1), air nozzle (2), water temperature sensor group (3), salinity sensor group (4), pH valve sensor group (5), dissolved oxygen volume sensor group (6), turbidity sensor group (7), ammonia nitrogen concentration sensor group (8), The lower half parts of the floating ball (66), the bottom barrel (48) and the buoy (40) are all immersed in the water of the culture pond.
When the outer rotor motor (49) rotates, the air pressure pump (50) is driven by the outer rotor motor (49) to enable the lower half part and the upper half part of the bottom barrel (48) to generate air pressure difference, the air pressure of the upper half part of the bottom barrel (48) is lower, air in the atmosphere enters the bottom barrel (48) through the pneumatic air inlet (31), the hollow pipe (28) and the air inlet hole (65), the air pressure of the lower half part of the bottom barrel (48) is higher, the air in the bottom barrel (48) is sprayed out in water through the bottom air outlet pipe (12), the hose (11), the rotary transverse pipe (1) and the air nozzle (2), reaction force generated when the air nozzle (2) sprays air pushes the rotary transverse pipe (1) to rotate around the hollow pipe (28) to drive the water body temperature sensor group (3), the salinity sensor group (4), the pH value sensor group (5), the dissolved oxygen sensor group (6), the turbidity sensor group (7), the ammonia nitrogen concentration sensor group (8) and the buoy (40) to, the moving water body temperature sensor group (3), the salinity sensor group (4), the pH value sensor group (5), the dissolved oxygen sensor group (6), the turbidity sensor group (7) and the ammonia nitrogen concentration sensor group (8) surround the swaying hollow pipe and rotate at a fixed distance from the swaying hollow pipe, and the sensors in the water bodies respectively and sequentially detect the water quality parameters of the water bodies at different positions.
All the sensors are respectively connected with the input end of the signal processing board (13) through shielding wires, the output end of the signal processing board (13) is connected with the sonar transmitter (52) through shielding wires, signals sent by the sonar transmitter (52) are received by a sonar receiver arranged at the side of the culture pond and are transmitted to a monitoring room at the side of the pond through shielding wires, the transmitted information is further processed or displayed by a computer of the monitoring room, the rotating speed of the rotary transverse pipe (1) is 24-48 r/d, the air injection direction of the air nozzle (2) is downward inclined and is far away from the rotary transverse pipe (1) so as to avoid the interference of the injected air on the six sensor groups on the rotary transverse pipe (1), the floating ball (66) plays a role of pulling one end of the rotary transverse pipe (1) upwards so as to counteract the gravity of the rotary transverse pipe (1) and the six sensors and enable the rotary transverse pipe (1) to be horizontal in water, the quadrilateral structure enables the horizontal rotary tube (1) to be parallel to the base (60) when the buoy (40) and the hollow tube (28) shake or rock under the action of wind power.
Due to the adoption of the technical scheme, the invention has the advantages and positive effects that: the device has the advantages that the energy sources are solar energy and wind energy, pollution to the water body of the culture pond is avoided, the power supply is stable, the service life of the battery is long, the data detection is timely, the automation degree is high, manual intervention is not needed, the water body detection range is wide, the universality is strong, and the device can be applied to the fields of beach aquaculture, beach environment protection, beach resource development and the like.
Drawings
The invention is further illustrated below with reference to the accompanying drawings and examples, wherein the invention comprises the following 3 figures:
FIG. 1 is an overall structural view of the present apparatus,
figure 2 is an enlarged view of a portion of the apparatus,
fig. 3 is a schematic view of the device during shaking.
The numbers indicated in the figures represent the following, respectively:
1. a rotary horizontal pipe, 2. an air nozzle, 3. a water body temperature sensor group, 4. a salinity sensor group, 5. a pH value sensor group, 6. a dissolved oxygen sensor group, 7. a turbidity sensor group, 8. an ammonia nitrogen concentration sensor group, 9. a transverse sleeve, 10. a pin shaft, 11. a hose, 12. a bottom air outlet pipe, 13. a signal processing plate, 14. a liquid accumulation part, 15. a liquid accumulation tank, 16. a liquid dropping port, 17. a drainage pump, 18. an exhaust pump, 19. a water guiding pipe, 20. a water guiding port, 21. a sealing gasket, 22. a top cover, 23. a valve cover, 24. a flow guiding nozzle, 25. a hinge, 26. a drainage pipe, 27. an exhaust pipe, 28. a hollow pipe, 29. a fan blade connecting rod, 30. a fan blade, 31. a pneumatic air inlet, 32. an umbrella-shaped solar panel, 33. a micro-generator, 34. a light intensity sensor, 35. a rain water filter screen, 36. a common air inlet, 37. 38. The device comprises a sealing ring, 39, an air inlet pipe in a barrel, 40, a buoy, 41, an upper water guide plate, 42, an air temperature sensor, 43, a humidity sensor, 44, an air pressure sensor, 45, a separation plate, 46, a bottom water guide plate, 47, a storage battery, 48, a bottom barrel, 49, an outer rotor motor, 50, an air pressure pump, 51, a vertical sleeve, 52, a sonar transmitter, 53, a universal ball, 54, a ball hole, 55, toughened glass, 56, a concave rail, 57, a cone hole, 58, an armature coil assembly, 59, a magnet, 60, a base, 61, a spherical universal wheel, 62, a vertical connecting rod, 63, an upper connecting rod, 64, a lower connecting rod, 65, an air inlet, 66, a floating ball and 67 water surface.
Detailed Description
1. According to the drawings 1-3, the device is composed of a rotary transverse pipe (1), an air nozzle (2), a water body temperature sensor group (3), a salinity sensor group (4), a pH value sensor group (5), a dissolved oxygen sensor group (6), a turbidity sensor group (7), an ammonia nitrogen concentration sensor group (8), a transverse sleeve (9), a pin shaft (10), a hose (11), a bottom air outlet pipe (12), a signal processing plate (13), a liquid accumulation part (14), a liquid accumulation pool (15), a liquid dropping port (16), a drainage pump (17), an exhaust pump (18), a water guide pipe (19), a water guide port (20), a sealing gasket (21), a top cover (22), a valve cover (23), a flow guide nozzle (24), a hinge (25), a drainage pipe (26), an exhaust pipe (27), a hollow pipe (28), a fan blade connecting rod (29), a fan blade (30), a pneumatic air inlet (31), The device comprises an umbrella-shaped solar panel (32), a micro generator (33), a illuminance sensor (34), a rainwater filter screen (35), a common air inlet (36), an air inlet pipe (37) outside a barrel, a sealing ring (38), an air inlet pipe (39) inside the barrel, a float bowl (40), an upper water guide plate (41), an air temperature sensor (42), a humidity sensor (43), an air pressure sensor (44), a separation plate (45), a bottom water guide plate (46), a storage battery (47), a bottom barrel (48), an outer rotor motor (49), an air pressure pump (50), a vertical sleeve (51), a sonar transmitter (52), a universal ball (53), a ball hole (54), toughened glass (55), a concave rail (56), a cone hole (57), an armature coil assembly (58), a magnet (59), a base (60), a spherical universal wheel (61), a vertical connecting rod (62), an upper connecting rod (63), a lower connecting rod (, An air inlet hole (65) and a floating ball (66).
2. The air temperature sensor (42), the humidity sensor (43) and the air pressure sensor (44) form a meteorological parameter acquisition mechanism, the water temperature sensor group (3), the salinity sensor group (4), the pH value sensor group (5), the dissolved oxygen sensor group (6), the turbidity sensor group (7) and the ammonia nitrogen concentration sensor group (8) form a water quality parameter acquisition mechanism, the signal processing board (13) forms an information processing mechanism, the umbrella-shaped solar panel (32), the fan blade connecting rod (29), the fan blade (30), the micro-generator (33), the armature coil assembly (58), the magnet (59) and the storage battery (47) form a power supply mechanism, and the outer rotor motor (49), the air pressure pump (50), the rotary transverse pipe (1) and the air nozzle (2) form a power mechanism.
3. The center position of the bottom of the culture pond is provided with a base (60) and a vertebra cave (57), the bottom of the vertebra cave (57) is provided with a magnet (59), toughened glass (55) is arranged on the base (60) above the vertebra cave (57), the center of the toughened glass (55) is provided with a ball cave (54), the surface of the horizontal plane of the toughened glass (55) is provided with a circular concave rail (56), the cross section of the concave rail (56) is semicircular, a universal ball (53) is embedded in the ball cave (54), the shaft center of the universal ball (53) is provided with a long vertical hollow pipe (28), the hollow pipe (28) can swing by taking the universal ball (53) as a fulcrum, the hollow pipe (28) drives the bottom of the hollow pipe to swing in the ball cave (54), the bottom end of the hollow pipe (28) is provided with an armature coil assembly (58) above the magnet (59), the suction force between the armature coil assembly (58) and the magnet (59) can restore the inclined hollow pipe (28) to the vertical, the shaking kinetic energy at the bottom of the hollow pipe (28) enables the magnetic field in the armature coil assembly (58) to change, and the armature coil assembly (58) generates electromotive force to play a shaking power generation role.
4. An umbrella-shaped solar panel (32) is arranged at the top of the hollow tube (28), a pneumatic air inlet (31), a micro-generator (33) and a light intensity sensor (34) are arranged at the upper part of the hollow tube (28), the pneumatic air inlet (31) is communicated with the inside of the hollow tube (28), the micro-generator (33) is driven by a fan blade (30) through a fan blade connecting rod (29), and electricity generated by the umbrella-shaped solar panel (32), the micro-generator (33) and the armature coil assembly (58) provides energy for the device.
5. Hollow tube (28) middle part is equipped with flotation pontoon (40), flotation pontoon (40) top is equipped with top cap (22), the outer intake pipe of bucket (37), intake pipe (39) and diagonal upper portion water deflector (41) in the bucket, the outer intake pipe of bucket (37) passes top cap (22) perpendicularly, intake pipe (39) pass upper portion water deflector (41) perpendicularly in the bucket, intake pipe (39) top all establishes to the bevel connection in the outer intake pipe of bucket (37) bottom and the bucket, and two bevel connections set up in a staggered way, the end point of the outer intake pipe of bucket (37) and the upper surface contact of upper portion water deflector (41), the outer intake pipe of bucket (37) top is equipped with to horizontal direction open-ended ordinary air inlet (36), be equipped with rainwater filter screen (35) in ordinary air inlet (36).
6. Be equipped with drain pipe (26) and blast pipe (27) on flotation pontoon (40), inside drain pipe (26) and blast pipe (27) all passed top cap (22) and upper portion water deflector (41) and got into flotation pontoon (40), drain pipe (26) middle part just is equipped with drain pump (17) in flotation pontoon (40), blast pipe (27) middle part just is equipped with air exhaust pump (18) in flotation pontoon (40), all establish L shape elbow at drainage pipe (26) and blast pipe (27) top and outside flotation pontoon (40), the opening part of elbow horizontal end is equipped with valve gap (23) and water conservancy diversion mouth (24), the inside middle part of flotation pontoon (40) is equipped with division board (45) and inclined bottom water deflector (46), form hydrops pond (15) between division board (45) and bottom water deflector (46), flotation pontoon (40) inner wall one side is equipped with vertically aqueduct (19), water conservancy diversion mouth (20) at aqueduct (19) top are located the lowest of upper portion water deflector (41) and with the upper surface of upper portion water deflector (41) The water storage tank is characterized in that the surfaces of the water storage tank are communicated, a liquid dropping port (16) at the bottom of a water guide pipe (19) is communicated with a liquid accumulation tank (15), an air temperature sensor (42), a humidity sensor (43) and a pressure sensor (44) are arranged on a hollow pipe (28) in a floating barrel (40), a signal processing board (13), a storage battery (47) and a bottom barrel (48) are arranged at the bottom of the floating barrel (40), an outer rotor motor (49) and a gas pressure pump (50) are arranged in the bottom barrel (48), electricity generated by an umbrella-shaped solar panel (32), a micro generator (33) and an armature coil assembly (58) is charged to the storage battery (47) in a single direction through semiconductor diodes respectively, the storage battery (47) provides power for the signal processing board (13), a drainage pump (17), an exhaust pump (18) and the outer rotor motor (49.
7. A sonar transmitter (52) and two vertical sleeves (51) are arranged on a hollow pipe (28) between a bottom barrel (48) and toughened glass (55), a vertical connecting rod (62), an upper connecting rod (63) and a lower connecting rod (64) are arranged on one side of each vertical sleeve (51), one ends of the upper connecting rod (63) and one end of the lower connecting rod (64) are connected with the vertical sleeves (51) through pins (10), two ends of each vertical connecting rod (62) are respectively connected with the other ends of the upper connecting rod (63) and the lower connecting rod (64) through the pins (10), the vertical connecting rods (62), the upper connecting rod (63), the lower connecting rod (64) and part of the hollow pipes (28) form a movable parallelogram structure through the pins (10) and the vertical sleeves (51), a spherical universal wheel (61) is arranged below the bottom end of each vertical connecting rod (62), and the spherical universal wheel (61) can roll in a concave rail (56), be equipped with two horizontal sleeve pipes (9) above top connecting rod (63), horizontal sleeve pipe (9) are embedded to have a long rotatory violently pipe (1), rotatory violently pipe (1) one end is equipped with floater (66) and air nozzle (2), be equipped with water temperature sensor group (3) on the rotatory violently pipe (1) that is close to air nozzle (2), salinity sensor group (4), pH valve sensor group (5), dissolved oxygen volume sensor group (6), turbidity sensor group (7), ammonia nitrogen concentration sensor group (8), rotatory violently pipe (1) other end passes through hose (11) and is connected with bottom outlet duct (12) bottom, rotatory violently pipe (1), air nozzle (2), water temperature sensor group (3), salinity sensor group (4), pH valve sensor group (5), dissolved oxygen volume sensor group (6), turbidity sensor group (7), ammonia nitrogen concentration sensor group (8), The lower half parts of the floating ball (66), the bottom barrel (48) and the buoy (40) are all immersed in the water of the culture pond.
8. When the outer rotor motor (49) rotates, the air pressure pump (50) is driven by the outer rotor motor (49) to enable the lower half part and the upper half part of the bottom barrel (48) to generate air pressure difference, the air pressure of the upper half part of the bottom barrel (48) is low, air in the atmosphere enters the bottom barrel (48) through the pneumatic air inlet (31), the hollow pipe (28) and the air inlet hole (65), the air pressure of the lower half part of the bottom barrel (48) is high, the air in the bottom barrel (48) is sprayed out in water through the bottom air outlet pipe (12), the hose (11), the rotary transverse pipe (1) and the air nozzle (2), and reaction force generated when the air nozzle (2) sprays air pushes the rotary transverse pipe (1) to rotate around the hollow pipe (28) to drive the water body temperature sensor group (3), the salinity sensor group (4), the pH value sensor group (5), the dissolved oxygen sensor group (6), the turbidity sensor group (7), Ammonia nitrogen concentration sensor group (8) and flotation pontoon (40) move together, the water temperature sensor group (3) of motion, salinity sensor group (4), pH valve sensor group (5), dissolved oxygen sensor group (6), turbidity sensor group (7) and ammonia nitrogen concentration sensor group (8) are around the hollow tube of rocking and are rotatory rather than keeping fixed distance, the sensor in each water detects the quality of water parameter of different positions water respectively in proper order, when flotation pontoon (40) and hollow tube (28) rock, rotatory violently pipe (1) keeps parallel with base (60).
9. All sensors are respectively connected with the input end of a signal processing board (13) through shielded wires, signals of the sensors are processed by the signal processing board (13), the signal processing at least comprises the functions of multipath pre-amplification, linear compensation, shunt sampling, analog-to-digital conversion, code synthesis, signal modulation and the like, the signal processing board (13) at least comprises an operational amplifier circuit, an analog-to-digital conversion circuit, a singlechip and a memory, the memory at least stores an artificial intelligence program and various software modules required by information processing, the output end of the signal processing board (13) is connected with a sonar transmitter (52) through shielded wires, signals sent by the sonar transmitter (52) are received by a sonar receiver arranged at the side of a culture pond and are transmitted to a monitoring room at the side of the pond through the shielded wires, and a computer of the monitoring room further processes or displays the transmitted information, the sonar transmitting and receiving aims to improve the reliability of signal transmission, and because the device rotates and the monitoring room is static, wireless transmission technology is needed between static and dynamic states.
10. When the device works, the air on the water surface of the culture pond enters the floating cylinder (40) through the common air inlet (36), the air inlet pipe (37) outside the cylinder and the air inlet pipe (39) in the cylinder, the air temperature sensor (42), the humidity sensor (43) and the air pressure sensor (44) measure meteorological parameters of the air entering the cylinder, the air used in the floating cylinder (40) is discharged out of the floating cylinder (40) through the exhaust pump (18), the exhaust pipe (27) and the flow guide nozzle (24), the air circulation is completed, for rainwater, the rainwater is subjected to primary protection through the rainwater filter screen (35), secondary protection is performed through a staggered structure formed by the bottom end of the air inlet pipe (37) outside the cylinder and the top end of the air inlet pipe (39) in the cylinder, the rainwater can not enter the floating cylinder (40), so as to avoid the interference of the rainwater on the humidity sensor (43), and for trace water drops entering the common air inlet (36) through the rainwater, the contact of the bottom tip of the air inlet pipe (37) outside the barrel and the upper water guide plate (41) enables water drops to roll down to the water guide port (20) along the inclined plane of the upper water guide plate (41) and roll down to the liquid accumulation pool (15) through the water guide pipe (19) and the liquid dropping port (16) to form a liquid accumulation part (14), water in the liquid accumulation part (14) is discharged out of the floating barrel (40) through the drainage pump (17), the drainage pipe (26) and the flow guide nozzle (24), the valve cover (23), the drainage pump (17) and the exhaust pump (18) can prevent rainwater from reversely entering the inside of the floating barrel (40).
11. The umbrella-shaped solar panel (32) can enable a part of the surface of the solar panel to be irradiated by sunlight all the time when the buoy (40) rotates under the premise of sunlight, the electricity generated by the umbrella-shaped solar panel (32), the micro generator (33) and the armature coil assembly (58) is charged to the storage battery (47) in a one-way mode through the semiconductor diodes respectively, the purpose is to prevent the electricity from consuming electric energy from the storage battery (47) when a certain power generation part is undervoltage, the energy of the shaking power generation mechanism formed by the armature coil assembly (58) and the magnet (59) is from wind power, the wind power directly causes shaking to the buoy (40) on one hand, and indirectly causes shaking to the buoy (40) through water surface waves of the culture pond on the other hand, the drainage pump (17), the exhaust pump (18) and the external rotor motor (49) are all micro-power, namely, the electricity of the storage battery (47) is enough for the drainage pump, the rotating speed of the horizontal rotating pipe (1) is 24-48 revolutions per day, the air injection direction of the air injection nozzle (2) is downward inclined and faces away from the direction of the horizontal rotating pipe (1) so as to avoid interference of the injected air on the horizontal rotating pipe (1), the floating ball (66) is used for pulling one end of the horizontal rotating pipe (1) upwards so as to counteract the gravity of the horizontal rotating pipe (1) and the six sensors, the horizontal rotating pipe (1) is kept horizontal in water, and the turbidity sensor group (7) is used for measuring the sand content or the algae content of the culture pond.
12. The shielding wire and the connecting wire between the power generation mechanism and the storage battery in the device can be wired in a part of the hollow pipes (28) when necessary, and because the part of the hollow pipes (28) need to be ventilated, the wiring part and the hollow pipes (28) of the ventilating part need to be separated and sealed by glass cement, so that the air leakage of the hollow pipes (28) is prevented, and the buoy (40), the drain pipe (26), the exhaust pipe (27) and the hollow pipes (28) are made of stainless steel.
13. Because the device adopts three modes of umbrella-shaped solar panel (32) solar power generation, micro generator (33) wind power generation and armature coil assembly (58) shaking power generation (energy comes from environmental wind power and water flow), and the storage battery is used for storing and stabilizing voltage, the device has stable power supply and longer battery service time, and because the device adopts the intelligent signal processing board (13), the automation degree of the device is higher, because six groups of sensors in the water body are moving, the device can detect water quality parameters at different positions and different depths in sequence, the detection range of the device to the water body is wider, the length of the rotary transverse pipe (1) is not limited in the proportion in the drawing, the length can be determined according to the size of the culture pond, and the quadrilateral structure can ensure that the buoy (40) and the hollow pipe (28) shake or shake under the action of the wind power, the horizontal rotating pipe (1) is kept parallel to the base (60).
Claims (2)
1. A device for detecting the water quality of a beach aquaculture pond is composed of a rotary transverse pipe (1), an air nozzle (2), a water body temperature sensor group (3), a salinity sensor group (4), a pH value sensor group (5), a dissolved oxygen sensor group (6), a turbidity sensor group (7), an ammonia nitrogen concentration sensor group (8), a transverse sleeve (9), a pin shaft (10), a hose (11), a bottom air outlet pipe (12), a signal processing plate (13), a liquid accumulation part (14), a liquid accumulation pond (15), a liquid dripping port (16), a draining pump (17), an air exhausting pump (18), a water guide pipe (19), a water guide port (20), a sealing gasket (21), a top cover (22), a valve cover (23), a flow guide nozzle (24), a hinge (25), a water outlet pipe (26), an air exhaust pipe (27), a hollow pipe (28), a fan blade connecting rod (29), a fan blade (30), The device comprises a pneumatic air inlet (31), an umbrella-shaped solar panel (32), a micro-generator (33), a light intensity sensor (34), a rainwater filter screen (35), a common air inlet (36), an outer barrel air inlet pipe (37), a sealing ring (38), an inner barrel air inlet pipe (39), a float bowl (40), an upper water guide plate (41), an air temperature sensor (42), a humidity sensor (43), an air pressure sensor (44), a partition plate (45), a bottom water guide plate (46), a storage battery (47), a bottom barrel (48), an outer rotor motor (49), an air pressure pump (50), a vertical sleeve (51), a sonar transmitter (52), a universal ball (53), a ball hole (54), toughened glass (55), a concave rail (56), a cone hole (57), an armature coil assembly (58), a magnet (59), a base (60), a spherical universal wheel (61), a vertical connecting rod (62), An upper connecting rod (63), a lower connecting rod (64), an air inlet (65) and a floating ball (66);
the system comprises an air temperature sensor (42), a humidity sensor (43) and an air pressure sensor (44) which form a meteorological parameter acquisition mechanism, a water body temperature sensor group (3), a salinity sensor group (4), a pH value sensor group (5), a dissolved oxygen sensor group (6), a turbidity sensor group (7) and an ammonia nitrogen concentration sensor group (8) which form a water quality parameter acquisition mechanism, a signal processing board (13) which forms an information processing mechanism, an umbrella-shaped solar panel (32), a fan blade connecting rod (29), a fan blade (30), a micro-generator (33), an armature coil assembly (58), a magnet (59) and a storage battery (47) which form a power supply mechanism, and an outer rotor motor (49), an air pressure pump (50), a rotary transverse pipe (1) and an air nozzle (2) which form a power mechanism;
the method is characterized in that: the center position of the bottom of the culture pond is provided with a base (60) and a vertebra cave (57), the bottom of the vertebra cave (57) is provided with a magnet (59), toughened glass (55) is arranged on the base (60) above the vertebra cave (57), the center of the toughened glass (55) is provided with a ball cave (54), the surface of the horizontal plane of the toughened glass (55) is provided with a circular concave rail (56), the cross section of the concave rail (56) is semicircular, a universal ball (53) is embedded in the ball cave (54), the shaft center of the universal ball (53) is provided with a long vertical hollow pipe (28), the hollow pipe (28) can swing by taking the universal ball (53) as a fulcrum, the hollow pipe (28) drives the bottom of the hollow pipe to swing in the ball cave (54), the bottom end of the hollow pipe (28) is provided with an armature coil assembly (58) above the magnet (59), the suction force between the armature coil assembly (58) and the magnet (59) can restore the inclined hollow pipe (28) to the vertical, the shaking kinetic energy at the bottom of the hollow pipe (28) enables the magnetic field in the armature coil assembly (58) to change, and the armature coil assembly (58) generates electromotive force to play a shaking power generation role;
an umbrella-shaped solar panel (32) is arranged at the top of the hollow tube (28), a pneumatic air inlet (31) and a micro generator (33) are arranged at the upper part of the hollow tube (28), the pneumatic air inlet (31) is communicated with the inside of the hollow tube (28), the micro generator (33) is driven by a fan blade (30) through a fan blade connecting rod (29), and electricity generated by the umbrella-shaped solar panel (32), the micro generator (33) and the armature coil assembly (58) provides energy for the device;
a float bowl (40) is arranged in the middle of the hollow pipe (28), a bottom barrel (48) is arranged at the bottom of the float bowl (40), an outer rotor motor (49) and a pneumatic pump (50) are arranged in the bottom barrel (48), electricity generated by the umbrella-shaped solar panel (32), the micro generator (33) and the armature coil assembly (58) is charged to a storage battery (47) in a single direction through semiconductor diodes respectively, the storage battery (47) provides power for the signal processing board (13), the drainage pump (17), the exhaust pump (18) and the outer rotor motor (49), and a bottom air outlet pipe (12) is arranged at the bottom of the bottom barrel (48);
a sonar transmitter (52) and two vertical sleeves (51) are arranged on a hollow pipe (28) between a bottom barrel (48) and toughened glass (55), a vertical connecting rod (62), an upper connecting rod (63) and a lower connecting rod (64) are arranged on one side of each vertical sleeve (51), one ends of the upper connecting rod (63) and one end of the lower connecting rod (64) are connected with the vertical sleeves (51) through pins (10), two ends of each vertical connecting rod (62) are respectively connected with the other ends of the upper connecting rod (63) and the lower connecting rod (64) through the pins (10), the vertical connecting rods (62), the upper connecting rod (63), the lower connecting rod (64) and part of the hollow pipes (28) form a movable parallelogram structure through the pins (10) and the vertical sleeves (51), a spherical universal wheel (61) is arranged below the bottom end of each vertical connecting rod (62), and the spherical universal wheel (61) can roll in a concave rail (56), be equipped with two horizontal sleeve pipes (9) above top connecting rod (63), horizontal sleeve pipe (9) are embedded to have a long rotatory violently pipe (1), rotatory violently pipe (1) one end is equipped with floater (66) and air nozzle (2), be equipped with water temperature sensor group (3) on the rotatory violently pipe (1) that is close to air nozzle (2), salinity sensor group (4), pH valve sensor group (5), dissolved oxygen volume sensor group (6), turbidity sensor group (7), ammonia nitrogen concentration sensor group (8), rotatory violently pipe (1) other end passes through hose (11) and is connected with bottom outlet duct (12) bottom, rotatory violently pipe (1), air nozzle (2), water temperature sensor group (3), salinity sensor group (4), pH valve sensor group (5), dissolved oxygen volume sensor group (6), turbidity sensor group (7), ammonia nitrogen concentration sensor group (8), The lower half parts of the floating ball (66), the bottom barrel (48) and the buoy (40) are all immersed in the water of the culture pond;
when the outer rotor motor (49) rotates, the air pressure pump (50) is driven by the outer rotor motor (49) to enable the lower half part and the upper half part of the bottom barrel (48) to generate air pressure difference, the air pressure of the upper half part of the bottom barrel (48) is lower, air in the atmosphere enters the bottom barrel (48) through the pneumatic air inlet (31), the hollow pipe (28) and the air inlet hole (65), the air pressure of the lower half part of the bottom barrel (48) is higher, the air in the bottom barrel (48) is sprayed out in water through the bottom air outlet pipe (12), the hose (11), the rotary transverse pipe (1) and the air nozzle (2), reaction force generated when the air nozzle (2) sprays air pushes the rotary transverse pipe (1) to rotate around the hollow pipe (28) to drive the water body temperature sensor group (3), the salinity sensor group (4), the pH value sensor group (5), the dissolved oxygen sensor group (6), the turbidity sensor group (7), the ammonia nitrogen concentration sensor group (8) and the buoy (40) to, the moving water body temperature sensor group (3), the salinity sensor group (4), the pH value sensor group (5), the dissolved oxygen sensor group (6), the turbidity sensor group (7) and the ammonia nitrogen concentration sensor group (8) surround the swaying hollow pipe and rotate at a fixed distance from the swaying hollow pipe, and the sensors in the water bodies respectively and sequentially detect the water quality parameters of the water bodies at different positions.
2. The device for detecting the water quality of the beach aquaculture pond according to claim 1, which is characterized in that: all the sensors are respectively connected with the input end of the signal processing board (13) through shielding wires, the output end of the signal processing board (13) is connected with the sonar transmitter (52) through shielding wires, signals sent by the sonar transmitter (52) are received by a sonar receiver arranged at the side of the culture pond and are transmitted to a monitoring room at the side of the pond through shielding wires, the transmitted information is further processed or displayed by a computer of the monitoring room, the rotating speed of the rotary transverse pipe (1) is 24-48 r/d, the air injection direction of the air nozzle (2) is downward inclined and is far away from the rotary transverse pipe (1) so as to avoid the interference of the injected air on the six sensor groups on the rotary transverse pipe (1), the floating ball (66) plays a role of pulling one end of the rotary transverse pipe (1) upwards so as to counteract the gravity of the rotary transverse pipe (1) and the six sensors and enable the rotary transverse pipe (1) to be horizontal in water, the quadrilateral structure enables the horizontal rotary tube (1) to be parallel to the base (60) when the buoy (40) and the hollow tube (28) shake or rock under the action of wind power.
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| CN110542457B (en) * | 2019-09-26 | 2024-05-07 | 盐城师范学院 | Tidal flat ecological environment factor monitoring device |
| CN110803770B (en) * | 2019-11-08 | 2020-12-29 | 大连理工大学 | Integrated system suitable for ecological restoration and cultivation of intertidal zone wind power and monitoring combined system of wind power plant environment |
| CN112526093A (en) * | 2020-11-19 | 2021-03-19 | 盐城师范学院 | Detection device for water quality indexes of mudflat river crab culture pond |
| CN114280257B (en) * | 2021-12-12 | 2023-08-01 | 盐城师范学院 | Mud flat saline-alkali water farmland pond culture water body detector |
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