CN114885872A - Vertical automatic prawn breeding device and method - Google Patents

Vertical automatic prawn breeding device and method Download PDF

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Publication number
CN114885872A
CN114885872A CN202210317010.2A CN202210317010A CN114885872A CN 114885872 A CN114885872 A CN 114885872A CN 202210317010 A CN202210317010 A CN 202210317010A CN 114885872 A CN114885872 A CN 114885872A
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box
fixedly connected
water
vertical
culture
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CN202210317010.2A
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CN114885872B (en
Inventor
任娣
朱晓华
徐志华
刘崇万
耿雪冰
葛筱琴
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Freshwater Fisheries Research Institute of Jiangsu Province
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Freshwater Fisheries Research Institute of Jiangsu Province
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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
    • A01K61/50Culture of aquatic animals of shellfish
    • A01K61/59Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • 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
    • A01K61/85Feeding devices for use with aquaria
    • 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
    • A01K63/045Filters for aquaria
    • 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 discloses a vertical automatic prawn breeding device which comprises a vertical prawn breeding mechanism, a transfer mechanism and a purification feeding mechanism, wherein the transfer mechanism and the purification feeding mechanism are respectively arranged at the lower ends of the front side and the rear side of the vertical prawn breeding mechanism; the shrimp culture mechanism comprises a base, a culture mechanism, a driven rod and at least two first telescopic cylinders, wherein the two lifting mechanisms and the culture mechanism are symmetrically arranged on the upper end of the base, are distributed at equal intervals and are connected with the lifting mechanisms, the culture mechanism comprises a driven rod, the driven rod is horizontally arranged, the driven rod is rotatably sleeved with a loop bar, the lower end of the loop bar is fixedly provided with at least two first telescopic cylinders, each of the first telescopic cylinders is provided with a support lug, and the support lug is fixedly connected with the lower end of the support lug and is cultured in a culture box. According to the invention, through the mutual cooperation of the vertical shrimp culturing mechanism, the transferring mechanism and the purifying and feeding mechanism, the bait amount can be fed in a standard manner, the condition of too much or too little bait amount is avoided, the growth requirement of the shrimps is maintained, and in addition, the water quality is purified, so that the water quality safety is ensured.

Description

Vertical automatic prawn breeding device and method
Technical Field
The invention relates to the technical field of prawn culture, in particular to a vertical type automatic prawn culture device and a culture method.
Background
Prawn contains rich magnesium; the prawn has strong lactation promoting effect, is rich in phosphorus and calcium, and has tonifying effect for children and pregnant women; one of the most important substances in the body of prawns is astaxanthin, which is a component of surface red color, and is found as the strongest antioxidant, and the darker the color, the higher the astaxanthin content, and is widely used in cosmetics, foods, and pharmaceuticals.
The prawns have the advantages, are used as important breeding objects by the aquaculture industry, and the traditional aquaculture places are in natural environments, so that the development of the prawns is easily influenced and the safety of human body food is harmed due to some secondary problems of water pollution, bacteria and viruses, water resource shortage, hormone, heavy metal and the like. The industrial cultivation which is relatively independent, manual intervention, water saving, land saving, short cultivation period, high yield, free from the influence of natural environment change and high in automation degree gradually reaches the visual field of people. The existing culture device finds that the metabolic products, uneaten baits, biological corpses and other proteins of the prawns can not be decomposed in time in the use process, so that harmful substances such as ammonia nitrogen, nitrite and the like in the water body rise, the water quality is polluted, and the prawns die greatly. The main reason is that the bait is thrown too much, the bait is manually thrown, and the throwing amount is manually estimated, so that the bait is extremely easy to throw more or less, waste is caused, and the growth of the prawns is not facilitated.
Therefore, a vertical type prawn automatic breeding device and a breeding method are provided to solve the problems.
Disclosure of Invention
The invention aims to provide a vertical type prawn automatic breeding device and a breeding method to solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
a vertical automatic prawn breeding device comprises a vertical prawn breeding mechanism, a transfer mechanism and a purification feeding mechanism, wherein the transfer mechanism and the purification feeding mechanism are respectively arranged at the lower ends of the front side and the rear side of the vertical prawn breeding mechanism; the shrimp vertically culturing mechanism comprises a base, two lifting mechanisms symmetrically arranged at the upper end of the base and a culturing mechanism which is equidistantly distributed and connected with the lifting mechanisms, the culturing mechanism comprises a horizontally arranged driven rod, a loop bar is sleeved on the driven rod in a rotating manner, at least two first telescopic cylinders are fixedly arranged at the lower end of the loop bar, the lower end of each first telescopic cylinder is fixedly connected with a support lug, the lower ends of the support lugs are fixedly connected with a culturing box together, a hanging rod is placed in each support lug, and a net box is fixedly sleeved outside each hanging rod; the transfer mechanism comprises a second telescopic cylinder which is fixedly arranged, the telescopic end of the second telescopic cylinder is fixedly connected with a third telescopic cylinder, the telescopic end of the second telescopic cylinder is fixedly connected with a weighing platform, and the upper end of the weighing platform is fixedly connected with a supporting groove; the purification feeding mechanism comprises a purification mechanism, a movement mechanism arranged at the upper end of the purification mechanism and a spray washing water injection mixing feeding mechanism connected with the movement mechanism; the purification mechanism comprises a purification box, a clamping groove is formed in the upper end of the inner wall of the purification box, a clamping plate is clamped in the clamping groove, and a filter screen is fixedly connected to the inner wall of the clamping plate; the moving mechanism comprises side plates fixedly connected to two sides of the purifying box, a one-way screw rod and a guide rod are arranged between the two side plates, the one-way screw rod is rotatably connected with the two side plates, the guide rod is fixedly connected with the two side plates, the one-way screw rod and the guide rod are jointly sleeved with a moving plate, the left end of the one-way screw rod is connected with a power mechanism, and the upper end of the moving plate is fixedly connected with a spray washing water injection and material mixing feeding mechanism; the spray washing water injection mixing feeding mechanism comprises a stirring box fixedly connected to the upper end of the movable plate, the upper end of the stirring box is fixedly connected with a third motor, the third motor is a double-shaft motor, the lower output end of the third motor penetrates through the stirring box and is fixedly connected with a stirrer, the stirrer is positioned in the stirring box, the lower end of the stirring box is provided with a blanking groove, a second electromagnetic valve is arranged in the blanking groove, the lower end of the stirring box is connected with a blanking pipe communicated with the blanking groove, the lower side of one end of the blanking pipe far away from the stirring box is connected with a blanking nozzle, the upper end of the stirring box is symmetrically and fixedly connected with a water tank and a raw material box, the water tank and the raw material box are respectively communicated with the stirring box and are provided with a water inlet pipe and a material inlet pipe, and all install electromagnetic flow valve in inlet tube and the inlet tube, the inner bottom end fixed mounting of purifying box has the high-pressure pump, the output of high-pressure pump has the shower nozzle through water piping connection.
Preferably, the lifting mechanism comprises a vertical plate fixedly connected to the upper end of the base, a rotating groove is formed in the vertical plate, a movable groove is formed in the inner wall of one side, close to the central line of the base, of the rotating groove, a pair of chain wheels are rotatably connected to the inner wall of the rotating groove through a rotating shaft and meshed with a chain together, a first motor used for driving one of the chain wheels is fixedly installed on the outer side of the vertical plate, and two ends of the driven rod penetrate through the movable groove and are fixedly connected with the chain.
Preferably, a drain pipe is communicated with the lower end of the outer wall of the cultivation box, and a water quality sensor and a first electromagnetic valve are sequentially arranged inside and outside the drain pipe.
Preferably, a screw nut in threaded connection with the one-way screw and a linear bearing in sliding connection with the guide rod are embedded in the moving plate.
Preferably, power unit is including fixing the headstock on the curb plate, the upper and lower inner wall of headstock rotates and is connected with the dwang, the upper end fixed mounting of headstock has the second motor that is used for driving the dwang, the left end of one-way lead screw runs through the headstock and extends to its inside and coaxial fixedly connected with complete bevel gear, coaxial symmetry is fixed to be cup jointed two incomplete bevel gears on the dwang, two incomplete bevel gear has one all the time and complete bevel gear meshing.
Preferably, the inside of the stirring box is of an inverted round platform type structure.
Preferably, the figure of shower nozzle is two, the last output end fixedly connected with reciprocal lead screw of third motor, the upper end of reciprocal lead screw is rotated and is connected with the support that is door type structure, the upper end fixed connection of support and agitator tank, the spout has been seted up by the symmetry in the support, sliding connection has the lifter plate in the spout, and the lifter plate is connected with reciprocal lead screw transmission, the equal fixedly connected with pinion rack in both ends of lifter plate, the pinion rack meshing has the gear, gear revolve installs on the fixed plate, and fixed plate fixed connection is in the upper end of support, the indirect fixed connection of gear and shower nozzle.
A method for cultivating a vertical prawn automatic cultivation device comprises the following steps:
s1, setting the lowest end of the front side as the purified water level of the cultivation box, and the lowest end of the rear side as the net cage replacement cultivation box position;
s2, when the culture box is driven to reach the position of the net box for replacing the culture box, lifting the net box to be pulled away from the culture box, weighing the culture box in real time, calculating the mass of each prawn according to the early-stage prawn larva amount, judging the growth period, and obtaining the bait amount required at the moment;
s3, transmitting the distance of one cultivation box, and extending the net cage out and putting the net cage into a new cultivation box along the transmission direction;
s4, quantitatively throwing and stirring feed and water into bait according to the feed amount and the water amount set in the prawn growth period, discharging and purifying the water in the culture box which is transmitted to the purified water level of the culture box, spraying the purified water at high pressure by using a high-pressure spray head to linearly and repeatedly clean the culture box, monitoring the water quality condition of the effluent water of the culture box in real time by using a water quality sensor, closing a first electromagnetic valve after the water quality clean degree reaches a preset value, and throwing the water again by using the high-pressure spray head;
s5, when the new cultivation box is driven to the purified water level, throwing the stirred bait into the cultivation box for feeding;
s6, repeating the step S2-5 until the completion of the steps is completed, compared with the prior art, the method has the advantages that:
according to the invention, through the mutual cooperation of the vertical shrimp culturing mechanism, the transferring mechanism and the purifying and feeding mechanism, the bait amount can be fed in a standard manner, the condition of too much or too little bait amount is avoided, the growth requirement of the shrimps is maintained, and in addition, the water quality is purified, so that the water quality safety is ensured.
Drawings
FIG. 1 is a schematic structural view of a vertical shrimp-farming machine according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the transfer mechanism of the present invention;
FIG. 4 is a schematic structural view of the purification feeding mechanism of the present invention;
FIG. 5 is a schematic structural view of the power mechanism of the present invention;
FIG. 6 is a schematic structural view of a middle-spray-washing water-injection material-mixing feeding mechanism;
fig. 7 is a flow chart of a breeding method of the vertical type prawn automatic breeding device provided by the invention.
In the figure: 1 vertical shrimp culturing mechanism, 11 bases, 12 lifting mechanisms, 121 vertical plates, 122 rotating shafts, 123 chain wheels, 124 chains, 125 first motors, 13 culturing mechanisms, 131 driven rods, 132 loop rods, 133 first telescopic cylinders, 134 support lugs, 135 culturing boxes, 136 hanging rods, 137 net cages, 138 water discharging pipes, 2 transfer mechanisms, 21 second telescopic cylinders, 22 third telescopic cylinders, 23 weighing tables, 24 supporting grooves, 3 purifying and feeding mechanisms, 31 purifying mechanisms, 311 purifying boxes, 312 clamping grooves, 313 clamping plates, 314 filtering nets, 32 moving mechanisms, 321 side plates, 322 one-way screw rods, 323 guide rods, 324 moving plates, 325 power mechanisms, 3521 power boxes, 3252 rotating rods, 3253 incomplete bevel gears, 3254 complete bevel gears, 3255 second motors, 33 spraying, injecting and feeding mechanisms, 331 stirring boxes, 3311 discharging pipes, 3312 discharging nozzles, 332 stirrers, 333 third motors, 334, 335 raw material boxes, 336 raw material supports, 3312 discharging nozzles, 332 stirrers, 333 third motors, 334, raw material boxes, raw material supports, 337 reciprocating screw rod, 338 lifting plate, 3381 toothed plate, 3382 gear, 3383 fixing plate, 3384 spray head, 3385 high pressure pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, a vertical automatic prawn breeding device comprises a vertical prawn breeding mechanism 1, a transfer mechanism 2 and a purification feeding mechanism 3, wherein the transfer mechanism 2 and the purification feeding mechanism 3 are respectively arranged at the lower ends of the front side and the rear side of the vertical prawn breeding mechanism 1.
The basic concept of the invention is that the vertical shrimp culturing mechanism 1 is arranged to maximally utilize the longitudinal space and save the ground space resources, the transfer mechanism 2 is arranged to take the net cage 137 out of the old shrimp culturing box 135 and put the net cage into the new shrimp culturing box 135 so as to ensure the culturing water quality and avoid the death of the shrimps caused by water pollution, the purification feeding mechanism 3 is arranged to purify the water in the old shrimp culturing box 135 and put the purified water in again so as to purify the water quality and solve the water resource, and the bait is put in according to the shrimp culturing condition.
Specifically, the vertical shrimp culturing mechanism 1 comprises a base 11, two lifting mechanisms 12 symmetrically arranged at the upper end of the base 11 and culturing mechanisms 13 which are distributed at equal intervals and connected with the lifting mechanisms 12; more specifically, elevating system 12 includes riser 121 fixed connection in base 11 upper end, it has the rotation groove to open in riser 121, the movable groove has been seted up to the rotation groove near one side inner wall of base 11 central line, it has a pair of sprocket 123 to rotate the inslot wall and use pivot 122 to rotate, a pair of sprocket 123 meshes chain 124 jointly, the outside fixed mounting of riser 121 has a first motor 125 that is used for driving one of them sprocket 123, the both ends of driven lever 131 pass the movable groove and with chain 124 fixed connection, breed the outer wall of case 135 and lean on the lower extreme intercommunication to have bleeder 138, install water quality sensor and first solenoid valve inside and outside bleeder 138 in proper order.
It should be noted that the two first motors 125 are located in the same circuit and have the same model, and each first motor 125 drives one of the chain wheels 123, and drives the chain 124 to transmit through the other chain wheel 123, so as to drive the driven rod 131 to transmit along the track;
in addition, sewage in the culture tank 135 can be discharged through the water discharge pipe 138, in the later stage of spraying process, the water quality sensor monitors the water quality in real time, and the first electromagnetic valve is opened only after the water quality is qualified.
More specifically, the breeding mechanism 13 includes a horizontally arranged driven rod 131, the driven rod 131 is rotatably sleeved with a loop rod 132, the lower end of the loop rod 132 is fixedly provided with at least two first telescopic cylinders 133, the lower end of each first telescopic cylinder 133 is fixedly connected with a support lug 134, the lower ends of the support lugs 134 are fixedly connected with a breeding box 135 together, a hanging rod 136 is placed in each support lug 134, each support lug 134 adopts a groove-shaped structure, the hanging rod 136 is placed in the support lug, the net box 137 can be supported through the hanging rod 136, and the net box 137 is fixedly sleeved outside the hanging rod 136;
it should be noted that the loop bar 132 is rotatably sleeved on the driven bar 131, under normal conditions, the overall gravity of the structures such as the cultivation box 135 and the net cage 137 is vertically downward, and in the transmission process of the driven bar 131 along the chain 124, the cultivation box 135 and the like are always kept in a vertical state without tipping over, and when the net cage 137 needs to be taken out, the first telescopic cylinder 133 can push the cultivation box 135 downward, so that a space enough for taking out the net cage 137 is provided above the cultivation box 135.
Specifically, the transfer mechanism 2 comprises a second telescopic cylinder 21 which is fixedly arranged, the telescopic end of the second telescopic cylinder 21 is fixedly connected with a third telescopic cylinder 22, the telescopic end of the third telescopic cylinder 22 is fixedly connected with a weighing platform 23, and the upper end of the weighing platform 23 is fixedly connected with a supporting groove 24;
it should be noted that, the hanging rod 136 and the net cage 137 are taken and placed and stretched by the second telescopic cylinder 21 and the third telescopic cylinder 23, and then the net cage 137 is taken out and placed, the weighing platform 23 is in the prior art, the total weight of the prawns can be weighed under the condition that the gross weight of the net cage 137 is removed, then the weight of a single prawn is calculated according to the number of the prawns placed, and the growth period and the required bait are calculated.
Specifically, the purifying feeding mechanism 3 comprises a purifying mechanism 31, a moving mechanism 32 arranged at the upper end of the purifying mechanism 31, and a spray washing water injection and material mixing feeding mechanism 33 connected with the moving mechanism 32;
more specifically, the purification mechanism 31 comprises a purification box 311, a clamping groove 312 is formed in the upper end of the inner wall of the purification box 311, a clamping plate 313 is clamped in the clamping groove 312, and a filter screen 314 is fixedly connected to the inner wall of the clamping plate 313;
it should be noted that the breeding tank 135 discharges sewage through the water discharge pipe 138 and is purified through the filter screen 314, and the clamp plate 313 is in clamping fit with the clamp groove 312, so that the filter screen 314 can be conveniently taken out for cleaning.
More specifically, the moving mechanism 32 includes side plates 321 fixedly connected to two sides of the purifying box 311, a one-way screw 322 and a guide rod 323 are disposed between the two side plates 321, the one-way screw 322 is rotatably connected to the two side plates 321, the guide rod 323 is fixedly connected to the two side plates 321, the one-way screw 322 and the guide rod 323 are jointly sleeved with a moving plate 324, correspondingly, a screw nut in threaded connection with the one-way screw 322 and a linear bearing in sliding connection with the guide rod 323 are embedded in the moving plate 324, the left end of the one-way screw 322 is connected with a power mechanism 325, the power mechanism 325 transmits torque to the one-way screw 322, and the moving plate 324 performs axial movement under the two-line limitation of the one-way screw 322 and the guide rod 323.
Further, the power mechanism 325 comprises a power box 3521 fixed on the side plate 321, the upper inner wall and the lower inner wall of the power box 3521 are rotatably connected with a rotating rod 3252, a second motor 3255 for driving the rotating rod 3252 is fixedly installed at the upper end of the power box 3521, the left end of the one-way screw rod 322 penetrates through the power box 3251 and extends into the power box 3251, a complete bevel gear 3254 is coaxially and fixedly connected with the power box, two incomplete bevel gears 3253 are coaxially and symmetrically fixedly sleeved on the rotating rod 3252, and one of the two incomplete bevel gears 3253 is always meshed with the complete bevel gear 3254.
The second motor 3255 drives the two incomplete gears 3254 to rotate by driving the rotating rod 3252, and the two incomplete gears 3254 have tooth parts symmetrically distributed, so that the two incomplete gears 3254 are engaged with the complete bevel gear 3254 in turn, but because the two incomplete gears 3254 are symmetrically arranged, the two incomplete gears 3254 respectively drive the complete bevel gear 3254 to rotate forward and backward to drive the moving plate 342 to reciprocate within a certain width range, and therefore, the diameter of the incomplete bevel gear 3254 can be set to be much larger than that of the complete bevel gear 3254, so that the moving width range of the moving plate 342 is expanded.
The upper end of the moving plate 324 is fixedly connected with a spray washing water injection mixing feeding mechanism 33, more specifically, the spray washing water injection mixing feeding mechanism 33 comprises a stirring box 331 fixedly connected to the upper end of the moving plate 324, and the stirring box 331 is internally in an inverted round platform structure, so that bait and baiting are conveniently stirred.
The upper end fixedly connected with third motor 333 of agitator tank 331, third motor 333 are the biax motor, and agitator 332 is run through agitator tank 331 and fixedly connected with to the lower output of third motor 333, and agitator 332 is located agitator tank 331, and agitator 332 is adapted to the inner structure of agitator tank 331.
Silo down has been seted up to the lower extreme of agitator tank 331, installs the second solenoid valve in the silo down, and the lower extreme of agitator tank 331 is connected with the unloading pipe 3311 with the silo intercommunication, and unloading pipe 3311 keeps away from agitator tank 331 one end downside and is connected with feed nozzle 3312, and accessible unloading pipe 3311 and feed nozzle 3312 put into the bait that stirs well and breed the case 135 in, and the unloading pipe 3311 slope sets up, does not influence the normal transmission of breeding the case 135.
Agitator tank 331's upper end symmetry fixedly connected with water tank 334 and former feed tank 335, water tank 334 and former feed tank 335 communicate respectively with agitator tank 331 has inlet tube and inlet pipe, and all install electromagnetic flow valve in inlet tube and the inlet tube, and accessible electromagnetic flow valve monitors water yield and former feed quantity to control both proportions.
Inner bottom end fixed mounting of purge bin 311 has the high-pressure pump 3385, the output of high-pressure pump 3385 has shower nozzle 3384 through water piping connection, shower nozzle 3384's figure is two, the reciprocal lead screw 337 of last output fixedly connected with of third motor 333, the upper end of reciprocal lead screw 337 rotates and is connected with the support 336 that is the door type structure, the upper end fixed connection of support 336 and agitator tank 331, the spout has been seted up by the symmetry in the support 336, sliding connection has lifting plate 338 in the spout, and lifting plate 338 is connected with the transmission of reciprocal lead screw 337, the equal fixedly connected with pinion rack 3381 in both ends of lifting plate 338, the pinion rack 3381 meshing has gear 3382, gear 3382 rotates and installs on fixed plate 3383, and fixed plate 3383 fixed connection is in the upper end of support 336, gear 3382 and shower nozzle 3384 indirect fixed connection, the indirect fixed connection of here, there is the rod-like structural connection in addition.
It should be noted that, in the rotation process of the third motor 333, the reciprocating screw rod 337 is also driven to drive the lifting plate 338 to reciprocate, and the toothed plate 3381 is driven to reciprocate, so as to drive the spray head 3384 to reciprocate within a certain angle range through the gear 3382, thereby expanding the spray washing range, and then water can be injected through the spray washing range.
A method for cultivating a vertical prawn automatic cultivation device comprises the following steps:
s1, setting the lowest end of the front side as a purified water level of the breeding box 135 and the lowest end of the rear side as a net cage changing breeding box position;
s2, the cultivation box 135 is driven to reach a net box replacement cultivation box position, the net box 137 is lifted to be separated from the cultivation box 135, the cultivation box 135 is weighed in real time, the quality of each prawn in the position is calculated according to the early-stage prawn larva amount, the growth period is judged, and the required bait amount is obtained;
s3, transmitting the distance of one cultivation box 135, and extending the net cage 137 to be put down into a new cultivation box 135 along the transmission direction;
s4, quantitatively throwing and stirring feed and water into bait according to the feed amount and the water amount set for the growth period of the prawns, simultaneously discharging and purifying the water in the culture box 135 which is transmitted to the purified water level of the culture box 135, using a high-pressure nozzle 3384 to spray the purified water at high pressure to linearly and repeatedly clean the culture box 135, monitoring the water quality condition of the water flowing out of the culture box 135 in real time through a water quality sensor, closing a first electromagnetic valve after the water quality clean degree reaches a preset value, and throwing the water again through the high-pressure nozzle 3384;
s5, when the new cultivation box 135 is driven to the purified water level, throwing the stirred bait into the cultivation box 135 for feeding;
s6, repeating the step S2-5 until all the steps are completed.
According to the invention, through the mutual cooperation of the vertical shrimp culturing mechanism 1, the transfer mechanism 2 and the purification feeding mechanism 3, the bait amount can be put in a standard manner, the condition of too much or too little bait amount is avoided, the growth requirement of the prawns is maintained, and in addition, the water quality is purified, so that the water quality safety is ensured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides an automatic breeding device of rectilinear shrimp, its characterized in that: the shrimp culture machine comprises a vertical shrimp culture mechanism (1), a transfer mechanism (2) and a purification feeding mechanism (3), wherein the transfer mechanism (2) and the purification feeding mechanism (3) are respectively arranged at the lower ends of the front side and the rear side of the vertical shrimp culture mechanism (1);
the shrimp vertically culturing mechanism (1) comprises a base (11), two lifting mechanisms (12) symmetrically arranged at the upper end of the base (11) and culturing mechanisms (13) which are equidistantly distributed and connected with the lifting mechanisms (12), each culturing mechanism (13) comprises a driven rod (131) horizontally arranged, a sleeve rod (132) is rotatably sleeved on the driven rod (131), at least two first telescopic cylinders (133) are fixedly installed at the lower end of the sleeve rod (132), the lower ends of the first telescopic cylinders (133) are fixedly connected with supporting lugs (134), the lower ends of the supporting lugs (134) are fixedly connected with a culturing box (135) together, hanging rods (136) are placed in the supporting lugs (134), and fixed net boxes (137) are connected outside the hanging rods (136);
the transfer mechanism (2) comprises a second telescopic cylinder (21) which is fixedly arranged, the telescopic end of the second telescopic cylinder (21) is fixedly connected with a third telescopic cylinder (22), the telescopic end of the third telescopic cylinder (22) is fixedly connected with a weighing platform (23), and the upper end of the weighing platform (23) is fixedly connected with a supporting groove (24);
the purification feeding mechanism (3) comprises a purification mechanism (31), a movement mechanism (32) arranged at the upper end of the purification mechanism (31) and a spray washing water injection mixing feeding mechanism (33) connected with the movement mechanism (32);
the purification mechanism (31) comprises a purification box (311), the upper end of the inner wall of the purification box (311) is provided with a clamping groove (312), a clamping plate (313) is clamped in the clamping groove (312), and the inner wall of the clamping plate (313) is fixedly connected with a filter screen (314);
the moving mechanism (32) comprises side plates (321) fixedly connected to two sides of the purifying box (311), a one-way screw rod (322) and a guide rod (323) are arranged between the two side plates (321), the one-way screw rod (322) is rotatably connected with the two side plates (321), the guide rod (323) is fixedly connected with the two side plates (321), the one-way screw rod (322) and the guide rod (323) are jointly sleeved with a moving plate (324), the left end of the one-way screw rod (322) is connected with a power mechanism (325), and the upper end of the moving plate (324) is fixedly connected with a spray washing water injection stirring material feeding mechanism (33);
the spray washing water injection mixing feeding mechanism (33) comprises a stirring box (331) fixedly connected to the upper end of a moving plate (324), the upper end of the stirring box (331) is fixedly connected with a third motor (333), the third motor (333) is a double-shaft motor, the lower output end of the third motor (333) penetrates through the stirring box (331) and is fixedly connected with a stirrer (332), the stirrer (332) is located in the stirring box (331), the lower end of the stirring box (331) is provided with a discharging groove, a second electromagnetic valve is installed in the discharging groove, the lower end of the stirring box (331) is connected with a discharging pipe (3311) communicated with the discharging groove, the lower side of one end, far away from the stirring box (331), of the discharging pipe (3311) is connected with a discharging nozzle (3312), the upper end of the stirring box (331) is symmetrically and fixedly connected with a water tank (334) and a raw material box (335), the water tank (334) and the raw material box (335) are respectively communicated with the stirring box (331) through a water inlet pipe and a feeding pipe, and all install electromagnetic flow valve in inlet tube and the inlet tube, the interior bottom end fixed mounting of purifying box (311) has high-pressure pump (3385), there is shower nozzle (3384) through water piping connection in the output of high-pressure pump (3385).
2. The automatic vertical prawn breeding device of claim 1, characterized in that: the lifting mechanism (12) comprises a vertical plate (121) fixedly connected to the upper end of the base (11), a rotating groove is formed in the vertical plate (121), a movable groove is formed in the inner wall of one side, close to the central line of the base (11), of the rotating groove, the inner wall of the rotating groove is rotatably connected with a pair of chain wheels (123) through a rotating shaft (122), the chain wheels (123) are meshed with a chain (124) together, a first motor (125) used for driving one chain wheel (123) is fixedly mounted on the outer side of the vertical plate (121), and two ends of the driven rod (131) penetrate through the movable groove and are fixedly connected with the chain (124).
3. The automatic vertical prawn breeding device of claim 1, characterized in that: the lower end of the outer wall of the culture box (135) close to is communicated with a water discharge pipe (138), and a water quality sensor and a first electromagnetic valve are sequentially arranged inside and outside the water discharge pipe (138).
4. The automatic vertical prawn breeding device of claim 1, characterized in that: a screw rod nut in threaded connection with the one-way screw rod (322) and a linear bearing in sliding connection with the guide rod (323) are embedded in the moving plate (324).
5. The automatic vertical prawn breeding device of claim 1, characterized in that: power unit (325) is including fixing headstock (3521) on curb plate (321), the upper and lower inner wall of headstock (3521) rotates and is connected with dwang (3252), the upper end fixed mounting of headstock (3521) has second motor (3255) that is used for driving dwang (3252), the left end of one-way lead screw (322) runs through headstock (3251) and extends to its inside and coaxial fixedly connected with bevel gear completely (3254), coaxial symmetry is gone up in dwang (3252) and is fixed cup jointed two incomplete bevel gear (3253), two incomplete bevel gear (3253) have one all the time and complete bevel gear (3254) meshing.
6. The automatic vertical prawn breeding device according to claim 1, characterized in that: the inside of the stirring box (331) is of an inverted round platform type structure.
7. The automatic vertical prawn breeding device of claim 1, characterized in that: the figure of shower nozzle (3384) is two, the last output end fixedly connected with of third motor (333) is reciprocal lead screw (337), the upper end of reciprocal lead screw (337) is rotated and is connected with support (336) that are door type structure, the upper end fixed connection of support (336) and agitator tank (331), the spout has been seted up by the symmetry in support (336), sliding connection has lifter plate (338) in the spout, and lifter plate (338) are connected with reciprocal lead screw (337) transmission, the equal fixedly connected with pinion rack (3381) in both ends of lifter plate (338), pinion rack (3381) meshing has gear (3382), gear (3382) rotate to be installed on fixed plate (3383), and fixed plate (3383) fixed connection is in the upper end of support (336), gear (3382) and shower nozzle (3384) indirect fixed connection.
8. The culture method of the vertical automatic prawn culture device according to claim 1, characterized in that: the vertical type prawn automatic breeding device applied to any one of claims 1-7, comprising the following steps:
s1, setting the lowest end of the front side as a purified water level of a culture box (135), and setting the lowest end of the rear side as a net cage replacement culture box position;
s2, the cultivation box (135) is driven to reach a net box replacement cultivation box position, the net box (137) is lifted to be separated from the cultivation box (135), the cultivation box (135) is weighed in real time, the quality of each prawn in the position is calculated according to the early-stage prawn larva amount, the growth period is judged, and the bait amount required at the moment is obtained;
s3, transmitting the distance of one cultivation box (135), and extending and lowering the net cage (137) into a new cultivation box (135) along the transmission direction;
s4, quantitatively feeding and stirring feed and water into bait according to the feed amount and water amount set in the growing period of the prawns, discharging and purifying the water in the breeding box (135) which is transmitted to the purified water level of the breeding box (135), spraying the purified water at high pressure by using a high-pressure spray nozzle (3384) to linearly and reciprocally clean the breeding box (135), monitoring the water quality condition of the water flowing out of the breeding box (135) in real time by using a water quality sensor, closing a first electromagnetic valve after the water quality clean degree reaches a preset value, and feeding the water again by using the high-pressure spray nozzle (3384);
s5, when the new cultivation box (135) is driven to the purified water level, throwing the stirred bait into the cultivation box (135) for feeding;
s6, repeating the step S2-5 until all the steps are completed.
CN202210317010.2A 2022-03-29 2022-03-29 Automatic vertical shrimp culture device and culture method Active CN114885872B (en)

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