CN115443937B - Automatic feeding fishing ground capable of automatically controlling concentration of green algae and use method - Google Patents

Automatic feeding fishing ground capable of automatically controlling concentration of green algae and use method Download PDF

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Publication number
CN115443937B
CN115443937B CN202211166724.4A CN202211166724A CN115443937B CN 115443937 B CN115443937 B CN 115443937B CN 202211166724 A CN202211166724 A CN 202211166724A CN 115443937 B CN115443937 B CN 115443937B
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China
Prior art keywords
room
fish
water
green algae
feeding
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CN115443937A (en
Inventor
谭金铃
王钦
刘志渊
侯刘安然
张壁琳
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China Three Gorges University CTGU
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China Three Gorges University CTGU
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/80Feeding devices
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/003Aquaria; Terraria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/10Cleaning bottoms or walls of ponds or receptacles
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Zoology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention provides an automatic feeding fishing ground capable of automatically controlling the concentration of green algae and a use method thereof, comprising a cleaning room, wherein a fish pond is arranged above the cleaning room, and a brush storage room is arranged at one side of the cleaning room; the trash cleaning room can be communicated with the fish pond, and whether the trash cleaning room is communicated with the fish pond or not can be controlled by opening and closing the trash pushing sliding block; the cleaning room is communicated with the brush storage room, and the communication between the cleaning room and the brush storage room is controlled by opening and closing the partition door; the upper part of the brush storage room is a power room, the upper part of the power room is a feeding room, the upper part of the feeding room is a fish storage room, and a monitoring and control system is arranged on the outer wall of the feeding room above the fish pond and inside the feeding room. The condition of the fish pond is identified and detected in real time through the monitoring and control system, fish feed feeding and the control of the concentration of green algae in water are automatically carried out on fish in the fish pond in time through control, and manual operation is not needed.

Description

Automatic feeding fishing ground capable of automatically controlling concentration of green algae and use method
Technical Field
The invention relates to the technical field of fish feeding, in particular to an automatic feeding fishing ground capable of automatically controlling the concentration of green algae and a use method thereof.
Background
For fish culture, the important links are feeding and oxygen control, and in feeding, a manual feeding mode is often adopted, and although a small number of automatic feeding fishing farms exist, automatic feeding and oxygenation cannot be achieved.
In the case of fish culture in which the scale is large and oxygenation is required for a long time, air can be injected into water by using a machine, but in the case of fish culture in which the scale is large and oxygenation is required for a long time, the power consumption of the aerator is high and the cost is high, so most fish breeders can adopt a water containing green algae in a certain concentration range (green algae is present after the green algae in the water reaches a certain concentration and is also called green water) for culturing fish, the green algae can survive in the water by utilizing organic matters such as fish excreta in the water, photosynthesis can be carried out, oxygenation can be carried out in the water, and the water can be changed into water for a certain concentration range, so that the water can be changed into oxygen, and a good symbiotic relationship is formed between the water and fish, but the green algae can be rapidly multiplied under the condition that the condition is suitable, the green algae concentration can be rapidly increased, the water body can be rich with the passage of time, the fish can be toxic effect is generated on fish, and the human cost can be frequently fed to the breeder.
Disclosure of Invention
In order to solve the technical problems, the invention provides an automatic feeding fishing ground capable of automatically controlling the concentration of green algae and a use method thereof, which are characterized in that the condition of a fish pond is identified and detected in real time by a monitoring and control system, fish feed feeding is automatically performed on fish in the fish pond and the concentration of green algae in water is controlled in time by controlling the fish pond, and manual operation is not needed.
In order to achieve the technical characteristics, the aim of the invention is realized in the following way: an automatic feeding fishing ground capable of automatically controlling the concentration of green algae comprises a dirt cleaning room, wherein a fish pond is arranged above the dirt cleaning room, and a brush storage room is arranged at one side of the dirt cleaning room; the trash cleaning room can be communicated with the fish pond, and whether the trash cleaning room is communicated with the fish pond or not can be controlled by opening and closing the trash pushing sliding block; the cleaning room is communicated with the brush storage room, and the communication between the cleaning room and the brush storage room is controlled by opening and closing the partition door; the upper part of the brush storage room is a power room, the upper part of the power room is a feeding room, the upper part of the feeding room is a fish storage room, and a monitoring and control system is arranged on the outer wall of the feeding room above the fish pond and inside the feeding room.
A water drain port is arranged in the sewage disposal room, the water drain port is connected with a water drain pipe, sewage for disposal is discharged through the water drain pipe, and the opening and closing of the water drain port are controlled by a first electromagnetic valve; the bottoms of the four corners of the dirt cleaning room are provided with supporting legs; the bottom of the dirt cleaning room, which is close to one side of the brush storage room, is provided with a color detection area, and color blocks with different colors are arranged in the color detection area; a rack is arranged at one side edge of the partition door, the rack is meshed with the gear, and the lifting of the partition door is controlled through rotation of the gear.
The utility model discloses a fish pond, including the fish pond, the side wall of fish pond is provided with the slide rail, push away dirty slider and can slide along the slide rail, be fixed with the slide bar between the fish pond inner wall of slide rail place side, push away dirty slider's slide and slide bar contact surface identical can separate the water between fish pond and the decontaminating when contacting, the slide bar bottom has the nozzle that is used for the water spray.
The brush storage room is internally provided with brushes which are connected into a row through a fixing frame, and the brushes rotate around the shaft on the fixing frame.
A motor and a booster water pump are arranged in the power room, and the motor is connected with the dirt pushing slide block through a gear rack transmission mechanism and drives the dirt pushing slide block to slide; the outer wall of one side of the booster water pump, which is close to the fish pond, is provided with an automatic water tap and is used for injecting water into the fish pond; the water inlet end of the booster pump is connected with the water inlet of the side wall of the power room, the water outlet end of the booster pump is connected with the nozzle and the automatic faucet, and a first switch door is arranged at one edge of the power room.
The fish feeding device is characterized in that a telescopic arm fixing table is arranged in the feeding room, a telescopic big arm is arranged in the telescopic arm fixing table, a telescopic small arm is arranged in the telescopic big arm, the telescopic arm fixing table, the telescopic big arm and the telescopic small arm can slide relatively, a fish material container is arranged at one end of the telescopic small arm, the fish material container can rotate around the bottom end of the telescopic small arm, and a second switch door is arranged at one edge of the feeding room.
The length of the fish material container is half of the width of the fish pond, the fish material container is internally provided with a fish material container inner box, the fish material container inner box can vibrate in the fish material container, the bottom of the fish material container inner box is provided with a plurality of discharge openings, a baffle plate is arranged in a chute at the bottom of the fish material container, a baffle block is arranged on the baffle plate, the baffle plate can slide in the chute at the bottom of the fish material container by a short distance, when the baffle plate slides to one end, the baffle block seals the discharge openings, when the baffle block slides to one end, the baffle block is staggered with the discharge openings, and the fish material falls from the discharge openings.
The bottom of the fish material storage room is provided with a discharge hole at one corner, the bottom of the fish material storage room is inclined towards the discharge hole so that the fish material slides down, the discharge hole is provided with a second electromagnetic valve to control the opening and closing of the discharge hole, and the top of the fish material storage room is provided with a top door.
The monitoring and control system has the functions of monitoring and control, the monitoring is realized by means of a green algae concentration monitoring camera on a camera fixing table on a feeding partition wall above a fish pond and a water surface monitoring camera fixed on the feeding partition wall beside the green algae concentration monitoring camera, green water in the fish pond is used for identifying color blocks with different colors in a color detection area in the cleaning room, the water surface monitoring camera monitors the activities of fishes in the water and identifies water surface floating algae, the green algae concentration monitoring camera and the water surface monitoring camera are electrically connected with a control table in the feeding room, collected image signals are sent to the control table, and the control table is electrically connected with a motor, a booster water pump, a first electromagnetic valve and a second electromagnetic valve, a fish material accommodating inner box and a baffle plate.
The application method of the automatic feeding fishing ground capable of automatically controlling the concentration of green algae comprises the following steps:
for the realization of the automatic feeding function, the method comprises the following steps:
s1.1, filling fish materials into a fish material storage room, connecting a water inlet with a water source, and closing a top door;
s1.2, when a water surface monitoring camera monitors that fish in water needs to eat, the control console controls the fish material container to rotate below the discharge hole, so that the fish material container is aligned to the discharge hole, the control console immediately controls the second electromagnetic valve to be opened, fish materials contained in the fish material storage room are injected into the fish material container from the discharge hole, meanwhile, the fish material container is controlled to vibrate, and when the fish material container contains enough fish materials, the control console controls the second electromagnetic valve to be closed;
s1.3, the control console controls the telescopic large arm and the telescopic small arm to extend, simultaneously controls the fish material container to slowly rotate, simultaneously controls the striker plate to slide open, and the fish material is unloaded from the discharge opening and falls into the fish pond;
s.14, when feeding is finished, the control console controls the telescopic large arm and the telescopic small arm to extend and retract, and the telescopic large arm and the telescopic small arm enter the power room;
the implementation of the function of automatically controlling the concentration of the green algae comprises the following steps:
s2.1, when the green algae in the fish pond reaches the maximum concentration which does not poison fish, identifying color blocks which cannot be identified just through a green algae concentration monitoring camera and inputting the color blocks into a control console;
s2.2, in the cultivation process, when the color of the input color lump can not be just recognized by the green algae concentration monitoring camera over time, water is injected into the fishpond by the automatic water tap so as to dilute the green algae and reduce the green algae concentration in the fishpond;
s2.3, as time goes by, when the green algae concentration monitoring camera just cannot recognize the color of the input color lump and the water level of the fishpond is high, the control console sends out an instruction to control the sewage pushing sliding block to slide towards the middle of the fishpond, and fish excrement at the bottom of the fishpond is pushed to a sewage cleaning room in the sliding process;
s2.4, when the dirt pushing slide block is in contact with the anti-slip rod, the control console controls the first electromagnetic valve to be opened, and the sewage is discharged;
s2.5, after the sewage is discharged, the control console sends an instruction to control the first electromagnetic valve to be closed, the partition door is lifted, the nozzle sprays water, the fixing frame enters the sewage cleaning room and slides back and forth, and the brush rotates to carry out deep washing;
s2.6, after the washing is finished, closing the nozzle, opening the first electromagnetic valve, and draining;
s2.7, carrying out S2.4-S2.5 for 1-2 times, and further cleaning the dirt cleaning room;
s2.8, closing the first electromagnetic valve by the control console, retracting the fixing frame, descending the partition door, and sliding the dirt pushing sliding block to be clung to the wall of the fish culture pond.
The invention has the following beneficial effects:
1. the condition of the fish pond is identified and detected in real time through the monitoring and control system, fish feed feeding and the control of the concentration of green algae in water are automatically carried out on fish in the fish pond in time through control, and manual operation is not needed.
2. The opening and closing of the partition door and the water drain opening are controlled by a control console. No manual operation is required.
3. The top of the dirt pushing slide block is inclined, so that attachment of fish excrement can be reduced; the middle is designed to be hollow, so that excrement can be prevented from being dispersed due to water flow caused by sliding of the dirt pushing slide block to a large extent.
4. The nozzle sprays high-pressure water flow. The cleaning efficiency can be improved.
5. The brushes are connected in a row on the fixing frame. Can brush the whole dirt cleaning room, and has high cleaning efficiency.
6. The feeding room is provided with a plurality of telescopic arms, and the length of the fish material container is half of the width of the fish pond. The fish feed delivery area may cover the entire water surface.
7. The inner fish material holding box can vibrate in the fish material holding device. The fish feed is evenly distributed after being filled into the fish feed accommodating inner box, and the fish feed falls down evenly when being fed.
8. The bottom of the fish storage room is inclined towards the discharge hole. Is convenient for fish to slide down.
9. The green algae concentration monitoring camera is used for identifying color blocks with different colors in the color detection area in the decontamination room through the green water in the fish pond, so that the concentration of the green algae in the green water is judged. Saving the labor.
Drawings
The invention is further described below with reference to the drawings and examples.
Fig. 1 is a schematic diagram of a front view structure of the present invention.
Fig. 2 is a schematic left-view structure of the present invention.
Fig. 3 is a schematic top view of the present invention.
FIG. 4 is a schematic view of the B-B ladder section structure of FIG. 3.
Fig. 5 is a right-side view of the present invention.
Fig. 6 is a schematic perspective view of the present invention.
Fig. 7 is a schematic perspective view of another perspective view of the present invention.
Fig. 8 is a schematic perspective view of the fish material container 54 and its internal structure.
Fig. 9 is a schematic view of the fish material container 54 and its internal structure bottom perspective.
In the figure: a cleaning room 10, a partition door 11, a water drain port 12, a water drain pipe 13, a first electromagnetic valve 14, a support leg 15, a color detection area 16, a rack 17 and a gear 18;
fish pond 20, dirt pushing slide block 21, slide rail 22, slide bar 23 and nozzle 24;
brush storage room 30, brush 31, fixing rack 32;
a power room 40, a motor 41, a booster pump 42, an automatic faucet 43, a water inlet 44 and a first switch door 45;
the fish feeding device comprises a feeding room 50, a telescopic arm fixing table 51, a telescopic large arm 52, a telescopic small arm 53, a fish material container 54, a second switch door 55, a fish material container inner box 56, a discharge opening 57, a baffle plate 58 and a baffle block 59;
a fish stock storage room 60. A discharge port 61, a second electromagnetic valve 62 and a top door 63;
control system 70, fixed station 71, green algae concentration monitoring camera 72, surface of water monitoring camera 73, control panel 74.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1:
referring to fig. 1-9, an automatic feeding fishing ground capable of automatically controlling green algae concentration comprises a cleaning room 10, a fish pond 20 is arranged above the cleaning room, a brush storage room 30 is arranged on one side of the cleaning room, the cleaning room 10 can be communicated with the fish pond 20, whether the cleaning room 10 is communicated with the fish pond 20 or not can be realized through opening and closing of a dirt pushing sliding block 21, the cleaning room 10 can be communicated with the brush storage room 30, whether the cleaning room 10 is communicated with the brush storage room 30 or not can be realized through opening and closing of a separating door 11, a power room 40 is arranged above the brush storage room 30, a feeding room 50 is arranged above the power room 40, a fish storage room 60 is arranged above the feeding room 50 above the fish pond 20, and a monitoring and control system 70 is arranged on the wall of the feeding room 50 and inside the feeding room 50. The condition of the fish pond 20 is identified and detected in real time by the monitoring and control system 70, fish feed is fed to the fish in the fish pond automatically and the concentration of green algae in water is controlled in time by control, and manual operation is not needed.
In a preferred scheme, a water drain 12 is arranged in the cleaning room 10, the water drain is connected with a water drain pipe 13, the cleaned sewage can be discharged through the water drain pipe 13, the opening and closing of the water drain 13 is realized by a first electromagnetic valve 14, the bottoms of the four corners of the cleaning room 10 are provided with support legs 15, the bottoms of the cleaning room 10, which are close to one side of the brush storage room 30, are provided with color detection areas 16, color blocks with different colors are arranged in the color detection areas 16, the edge of one side of the partition door 11 is provided with a rack 17, the rack 17 is meshed with a gear 18, and the rotation of the gear 18 can control the lifting of the partition door 11. The opening and closing of the partition door and the water drain opening are controlled by a control console, and manual operation is not needed.
In a preferred scheme, two side walls of the fish pond 20 are provided with slide rails 22, the dirt pushing slide blocks 21 can slide along the slide rails, a slide stopping rod 23 is arranged between the two side walls of the slide rails 22, the contact surfaces of the slide rails of the dirt pushing slide blocks 21 and the slide stopping rod 23 are matched, when in contact, the fish pond can be separated from water in the dirt cleaning room, a nozzle 24 is arranged at the bottom of the slide stopping rod 23, and the nozzle 24 can spray water. The top of the dirt pushing slide block is inclined, so that attachment of fish excrement can be reduced; the middle is designed to be hollow, so that excrement can be prevented from being dispersed due to water flow caused by sliding of the dirt pushing slide block to a large extent. The nozzle sprays high-pressure water flow. The cleaning efficiency can be improved.
In a preferred embodiment, the brush storage room 30 has brushes 31, the brushes 31 are connected in a row by a fixing frame 32, and the brushes can rotate around the shaft on the fixing frame 32. The brushes are connected in a row on the fixing frame. Can brush the whole dirt cleaning room, and has high cleaning efficiency.
In the preferred scheme, a motor 41 is arranged in the power room 40, the motor 41 can control the dirt pushing slide block 21 to slide, an automatic water tap 43 is arranged outside one side of the pressurized water pump 42 close to the fishpond 20 and can fill water into the fishpond, the water inlet end of the pressurized water pump 41 is connected with a water inlet 44 on the side wall of the power room, the water outlet end of the pressurized water pump 42 is connected with the nozzle 24 and the automatic water tap 43, the nozzle 24 and the automatic water tap 43 can spray high-pressure water flow, and a first switch door 45 is arranged at one edge of the power room 40.
In a preferred scheme, the feeding room 50 is provided with a telescopic arm fixing table 51, a telescopic big arm 52 is arranged in the telescopic arm fixing table 51, a telescopic small arm 53 is arranged in the telescopic big arm 52, the telescopic arm fixing table 51, the telescopic big arm 52 and the telescopic small arm 53 can slide relatively, one end of the telescopic small arm 53 is provided with a fish material container 54, the fish material container 54 can rotate around the end of the telescopic small arm 53, and sliding among the telescopic arm fixing table 51, the telescopic big arm 52 and the telescopic small arm 53 and rotation among the telescopic small arm 53 and the fish material container 54 are controlled by the motor 41, and a second switch door 55 is arranged at one edge of the feeding room 50. The feeding room is provided with a plurality of telescopic arms, and the length of the fish material container is half of the width of the fish pond. The fish feed delivery area may cover the entire water surface.
Specifically, the length of the fish material container 54 is half of the width of the aquarium 20, the fish material container 54 has an inner fish material container 56, the inner fish material container 56 can vibrate in the fish material container 54, the bottom of the inner fish material container 56 has a plurality of discharge openings 57, a baffle 58 is arranged in a chute at the bottom of the fish material container 54, a baffle block 59 is arranged on the baffle, the baffle 58 can slide in the chute at the bottom of the fish material container 54 for a short distance, when the baffle block 59 slides to one end, the discharge openings 57 are closed, when the baffle block 59 slides to one end, the baffle block 59 is staggered with the discharge openings 57, and the fish material falls from the discharge openings 57. The inner fish material holding box can vibrate in the fish material holding device. The fish feed is evenly distributed after being filled into the fish feed accommodating inner box, and the fish feed falls down evenly when being fed.
In the preferred scheme, there is discharge gate 61 in a corner in fish material storage room 60 bottom, fish material storage room 60 bottom is towards discharge gate 61 slope, and the fish material of being convenient for slides down, and the discharge gate has the opening and shutting of second solenoid valve 62 control discharge gate, and fish material storage room 60 top is equipped with top door 63. The bottom of the fish storage room is inclined towards the discharge hole. Is convenient for fish to slide down.
In a preferred embodiment, the monitoring and control system 70 has functions of monitoring and controlling, wherein the monitoring is realized by means of a green algae concentration monitoring camera 72 on a camera fixing table 71 on the wall of the feeding compartment 50 above the fish pond 20 and a water surface monitoring camera 73 fixed on the wall of the feeding compartment 50 beside the camera, the green algae concentration monitoring camera 72 is used for identifying color blocks with different colors in the color detection area 16 in the clean room 10 through green water in the fish pond 20, the water surface monitoring camera 73 is used for monitoring the activities of fish in the water and identifying floating algae on the water surface, the green algae concentration monitoring camera 72 and the water surface monitoring camera 73 are electrically connected with a control table 74 in the feeding compartment 50, collected image signals are sent to the control table 74, and the control table 74 is electrically connected with the motor 41, the booster water pump 42, the first electromagnetic valve 14 and the second electromagnetic valve 62, the fish material holding inner box 56 and the baffle plate 58. The green algae concentration monitoring camera is used for identifying color blocks with different colors in the color detection area in the decontamination room through the green water in the fish pond, so that the concentration of the green algae in the green water is judged. Saving the labor.
Example 2:
the application method of the automatic feeding fishing ground capable of automatically controlling the concentration of green algae comprises the following steps:
for the realization of the automatic feeding function, the method comprises the following steps:
s1.1, filling fish materials into a fish material storage room 60, communicating a water inlet 44 with a water source, and closing a top door 63;
s1.2, when the water surface monitoring camera 73 monitors that fish in water needs to eat, the control console 74 controls the fish material containing device 54 to rotate below the discharge hole 61, so that the fish material containing inner box 56 is aligned with the discharge hole 61, the control console 74 immediately controls the second electromagnetic valve 62 to be opened, the fish material contained in the fish material containing room 60 is injected into the fish material containing inner box 56 from the discharge hole 61, meanwhile, the control console controls the fish material containing inner box 56 to vibrate, and when the fish material containing inner box 56 contains enough fish material, the control console controls the second electromagnetic valve 62 to be closed;
s1.3, the control console 74 controls the telescopic large arm 52 and the telescopic small arm 53 to extend, simultaneously controls the fish material container 54 to slowly rotate, simultaneously controls the baffle plate 58 to slide away, and the fish material is unloaded from the unloading opening 57 and falls into the fish pond 20;
and S.14, when feeding is finished, the control console 74 controls the telescopic large arm 52 and the telescopic small arm 53 to extend and retract, and the telescopic large arm and the telescopic small arm enter the power room.
Example 3:
the implementation of the function of automatically controlling the concentration of the green algae comprises the following steps:
s2.1, when the green algae in the fish pond 20 reaches the maximum concentration which does not poison fish, the color lump which can not be identified just is identified by the green algae concentration monitoring camera 72 and is input into the control console 74;
s2.2, in the cultivation process, when the green algae concentration monitoring camera 72 just cannot recognize the color of the input color lump over time, the automatic faucet 43 injects water into the fishpond so as to dilute the green algae and reduce the green algae concentration in the fishpond;
s2.3, as time goes by, when the green algae concentration monitoring camera 72 just cannot recognize the color of the input color lump and the water level of the fishpond is high, the control console 74 sends out a command to control the sewage pushing slider 21 to slide towards the middle of the fishpond 20, and fish excrement at the bottom of the fishpond 20 is pushed to the sewage cleaning room 10 in the sliding process;
s2.4, when the dirt pushing slide block 21 is in contact with the non-slip rod 23, the control console 74 controls the first electromagnetic valve 14 to open so as to discharge the sewage;
s2.5, after the sewage is discharged, the control console 74 sends an instruction to control the first electromagnetic valve 14 to be closed, the partition door 11 is lifted, the spray nozzles 24 spray water, the fixing frame 32 enters the sewage cleaning room 10 and slides back and forth, and the brush 31 rotates to carry out deep brushing;
s2.6, after the washing is completed, the nozzle 24 is closed, the first electromagnetic valve 14 is opened, and water is discharged;
s2.7, carrying out S2.4-S2.5 for 1-2 times, and further cleaning the dirt cleaning room;
s2.8, the control console 74 closes the first electromagnetic valve 14, withdraws the fixing frame 32, lowers the partition door 11, and slides the dirt pushing slide block 21 to be closely attached to the wall of the fishpond 20.

Claims (6)

1. An automatic feeding fishing ground capable of automatically controlling the concentration of green algae, which is characterized in that: the fish pond comprises a cleaning room (10), wherein a fish pond (20) is arranged above the cleaning room (10), and a brush storage room (30) is arranged on one side of the cleaning room (10); the trash cleaning room (10) is communicated with the fishpond (20), and whether the trash cleaning room (10) is communicated with the fishpond (20) or not can be controlled by opening and closing the trash pushing sliding block (21); the cleaning room (10) is communicated with the brush storage room (30), and the communication between the cleaning room (10) and the brush storage room (30) can be controlled by opening and closing the partition door (11); a power room (40) is arranged above the brush storage room (30), a feeding room (50) is arranged above the power room (40), a fish storage room (60) is arranged above the feeding room (50), and a monitoring and control system (70) is arranged on the outer wall of the feeding room (50) above the fish pond (20) and inside the feeding room (50);
a water drain port (12) is arranged in the sewage disposal room (10), the water drain port (12) is connected with a water drain pipe (13), sewage for sewage disposal is discharged through the water drain pipe (13), and the opening and closing of the water drain port (12) is controlled by a first electromagnetic valve (14); the bottoms of the four corners of the dirt cleaning room (10) are provided with supporting feet (15); the bottom of the cleaning room (10) close to one side of the brush storage room (30) is provided with a color detection area (16), and color blocks with different colors are arranged in the color detection area (16); a rack (17) is arranged at one side edge of the isolation door (11), the rack (17) is meshed with a gear (18), and the isolation door (11) is controlled to lift through rotation of the gear (18);
slide rails (22) are arranged on two side walls of the fishpond (20), the dirt pushing slide blocks (21) can slide along the slide rails (22), a sliding stop rod (23) is fixed between the inner walls of the fishpond (20) on the side where the slide rails (22) are located, the slide rails of the dirt pushing slide blocks (21) are matched with the contact surfaces of the sliding stop rod (23), the fishpond (20) can be separated from water in the dirt cleaning room (10) during contact, and a nozzle (24) for spraying water is arranged at the bottom of the sliding stop rod (23);
the brush storage room (30) is internally provided with brushes (31), the brushes (31) are connected into a row through a fixing frame (32), and the brushes (31) rotate around the shaft on the fixing frame (32);
the monitoring and control system (70) has the functions of monitoring and control, the monitoring function is realized by means of a green algae concentration monitoring camera (72) on a camera fixing table (71) on the wall of a feeding room (50) above a fish pond (20) and a water surface monitoring camera (73) fixed on the wall of the feeding room (50), the green algae concentration monitoring camera (72) is used for identifying color blocks with different colors in a color detection area (16) in the decontamination room (10) through green water in the fish pond (20), the water surface monitoring camera (73) is used for monitoring the activities of fishes in water and identifying water surface floating algae, the green algae concentration monitoring camera (72) is electrically connected with the control table (74) in the feeding room (50), collected image signals are sent to the control table (74), and the control table (74) is electrically connected with a first electromagnetic valve (14).
2. An automatic feeding fishing ground capable of automatically controlling the concentration of green algae according to claim 1, wherein: a motor (41) and a booster water pump (42) are arranged in the power room (40), and the motor (41) is connected with the dirt pushing slide block (21) through a gear rack transmission mechanism and drives the dirt pushing slide block to slide; the outer wall of one side of the booster water pump (42) close to the fish pond (20) is provided with an automatic water tap (43) and is used for injecting water into the fish pond; the water inlet end of the booster pump (42) is connected with a water inlet (44) on the side wall of the power room, the water outlet end of the booster pump (42) is connected with the nozzle (24) and the automatic faucet (43), and a first switch door (45) is arranged on one edge of the power room (40).
3. An automatic feeding fishing ground capable of automatically controlling the concentration of green algae according to claim 2, wherein: the fish feeding device is characterized in that a telescopic arm fixing table (51) is arranged in the feeding room (50), a telescopic big arm (52) is arranged in the telescopic arm fixing table (51), a telescopic small arm (53) is arranged in the telescopic big arm (52), the telescopic arm fixing table (51), the telescopic big arm (52) and the telescopic small arm (53) can slide relatively, a fish material container (54) is arranged at one end of the telescopic small arm (53), the fish material container (54) can rotate around the bottom end of the telescopic small arm (53), and a second switch door (55) is arranged at one edge of the feeding room (50).
4. An automatic feeding fishing ground capable of automatically controlling the concentration of green algae according to claim 3, wherein: the fish material container (54) length is half of fish pond (20) width, there is fish material to hold in box (56) in fish material container (54), box (56) can shake in fish material container (54), there are a plurality of discharge openings (57) in box (56) bottom in fish material container (54), there is striker plate (58) in the spout of fish material container (54) bottom, there is striker plate (59) on the striker plate, striker plate (58) can be in the spout of fish material container (54) bottom short distance slip, when slipping to one end, striker plate (59) seals discharge opening (57), when slipping to the other end, striker plate (59) staggers with discharge opening (57), the fish material falls from discharge opening (57).
5. An automatic feeding fishing ground capable of automatically controlling the concentration of green algae according to claim 4, wherein: a discharge hole (61) is formed in one corner of the bottom of the fish material storage room (60), the bottom of the fish material storage room (60) is inclined towards the discharge hole (61) so that fish materials slide down, a second electromagnetic valve (62) is arranged at the discharge hole to control the opening and closing of the discharge hole, and a top door (63) is arranged at the top of the fish material storage room (60).
6. The method for using the automatic feeding fishing ground capable of automatically controlling the concentration of the green algae according to claim 5, which is characterized in that:
for the realization of the automatic feeding function, the method comprises the following steps:
s1.1, filling fish materials into a fish material storage room (60), communicating a water inlet (44) with a water source, and closing a top door (63);
s1.2, when a water surface monitoring camera (73) monitors that fish in water needs to eat, the control console (74) controls the fish material containing device (54) to rotate below the discharging hole (61) so that the fish material containing inner box (56) is aligned with the discharging hole (61), the control console (74) immediately controls the second electromagnetic valve (62) to be opened, fish materials contained in the fish material containing room (60) are injected into the fish material containing inner box (56) from the discharging hole (61), meanwhile, the fish material containing inner box (56) is controlled to vibrate, and when the fish material containing inner box (56) contains enough fish materials, the control console controls the second electromagnetic valve (62) to be closed;
s1.3, the control console (74) controls the extension of the telescopic large arm (52) and the telescopic small arm (53) and simultaneously controls the slow rotation of the fish material container (54) and simultaneously controls the sliding-off of the baffle plate (58), so that fish material is unloaded from the discharge opening (57) and falls into the fish pond (20);
s1.4, when feeding is finished, the control console (74) controls the telescopic large arm (52) and the telescopic small arm (53) to extend and retract, and the telescopic large arm and the telescopic small arm enter the power room;
the implementation of the function of automatically controlling the concentration of the green algae comprises the following steps:
s2.1, when the green algae in the fish pond (20) reaches the maximum concentration which does not produce toxic effect on fish, identifying color lumps which cannot be identified just through a green algae concentration monitoring camera (72) and inputting the color lumps into a control console (74);
s2.2, in the cultivation process, when the color of the color block can not be just identified by the green algae concentration monitoring camera (72) along with the time, water is injected into the fishpond by the automatic water tap (43) so as to dilute the green algae and reduce the green algae concentration in the fishpond;
s2.3, when the color of the color lump cannot be just identified by the chlorella concentration monitoring camera (72) and the water level of the fishpond is high along with the time, the control console (74) sends out an instruction to control the dirt pushing sliding block (21) to slide towards the middle of the fishpond (20), and fish excrement at the bottom of the fishpond (20) is pushed to the dirt cleaning room (10) in the sliding process;
s2.4, when the dirt pushing slide block (21) is in contact with the anti-slip rod (23), the control console (74) controls the first electromagnetic valve (14) to be opened, and the sewage is discharged;
s2.5, after the sewage is discharged, a control console (74) sends an instruction to control a first electromagnetic valve (14) to be closed, a partition door (11) is lifted, a nozzle (24) sprays water, a fixing frame (32) enters a sewage cleaning room (10) and slides back and forth, and a brush (31) rotates to carry out deep washing;
s2.6, after the washing is finished, closing the nozzle (24), opening the first electromagnetic valve (14), and draining water;
s2.7, carrying out the steps S2.4-S2.5 for 1-2 times, and further cleaning the dirt cleaning room;
s2.8, the control console (74) closes the first electromagnetic valve (14), the fixing frame (32) is retracted, the partition door (11) is lowered, and the dirt pushing sliding block (21) slides to be closely attached to the wall of the fish pond (20).
CN202211166724.4A 2022-09-23 2022-09-23 Automatic feeding fishing ground capable of automatically controlling concentration of green algae and use method Active CN115443937B (en)

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