CN113854213A - Crayfish greenhouse culture device and culture method - Google Patents

Crayfish greenhouse culture device and culture method Download PDF

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Publication number
CN113854213A
CN113854213A CN202111323912.9A CN202111323912A CN113854213A CN 113854213 A CN113854213 A CN 113854213A CN 202111323912 A CN202111323912 A CN 202111323912A CN 113854213 A CN113854213 A CN 113854213A
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China
Prior art keywords
greenhouse
crayfish
pond
culture pond
culture
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Pending
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CN202111323912.9A
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Chinese (zh)
Inventor
任维
王冬武
何志刚
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Hunan Fengfeng Agricultural Science And Technology Development Co ltd
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Hunan Fengfeng Agricultural Science And Technology Development Co ltd
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Priority to CN202111323912.9A priority Critical patent/CN113854213A/en
Publication of CN113854213A publication Critical patent/CN113854213A/en
Pending legal-status Critical Current

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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
    • A01K63/00Receptacles for live fish, e.g. aquaria; 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34315Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34384Assembling details for foldable, separable, collapsible or retractable structures
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00Roofs; Roof construction with regard to insulation
    • E04B7/02Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H5/00Buildings or groups of buildings for industrial or agricultural purposes
    • E04H5/08Buildings or groups of buildings for agricultural purposes
    • 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)
  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Electromagnetism (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses a crayfish greenhouse culture device and a crayfish culture method, and particularly relates to the field of crayfish culture. According to the invention, the supporting equipment is arranged, and the sealing shell and the buffering equipment are matched with each other, so that the loss is reduced, and the problem that the greenhouse is damaged and the cost is increased once a falling object is contacted with the greenhouse for a long time because the culture device does not have a buffering function is solved.

Description

Crayfish greenhouse culture device and culture method
Technical Field
The invention relates to the technical field of lobster breeding, in particular to a crayfish greenhouse breeding device and a crayfish breeding method.
Background
The main season of adult crayfish cultivation is in spring, the spring is fully utilized, the whole-year production task of crayfish cultivation can be completed in spring, but the optimum growth water temperature of crayfish is between 15 and 28 ℃, the spring temperature of many places is lower, and is less than fifteen degrees in many times, so the temperature shed is needed when crayfish is cultivated and cultivated.
However, in practical use, there still exist some disadvantages, such as:
first, current crayfish temperature canopy breeding device is in work, because breeding device itself does not possess buffer function, so in case the object that drops contacts with the temperature canopy for a long time, will lead to the damage of temperature canopy, and then increase cost.
Second, current crayfish temperature canopy breeding device is in work, because breeding device itself does not possess and breeds pond water treatment function, so in case breed pond inside water yield too much, will reduce the inside oxygen content of breed pond, and then reduce the survival rate of crayfish.
Third, current crayfish temperature canopy breeding device is in work, because breeding device itself does not possess the temperature canopy and just tears the function open, so in case the temperature canopy damages, need change, will increase the change time this moment, and then reduce the work efficiency of device.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides the crayfish greenhouse cultivation device and the crayfish cultivation method, the supporting equipment is arranged, the sealing shell and the buffering equipment are matched with each other, so that the loss is reduced, and the problem that once a falling object is in contact with the greenhouse for a long time, the damage to the greenhouse is caused and the cost is increased because the cultivation device does not have the buffering function is solved.
In order to achieve the purpose, the invention provides the following technical scheme: a crayfish greenhouse culture device and a crayfish culture method comprise a stabilizing base, wherein one side of the top end of the stabilizing base is detachably provided with a fixing bolt, the other side of the top end of the stabilizing base is fixedly provided with a connecting cylinder, the top end of the stabilizing base is clamped with a greenhouse main body through the connecting cylinder, one side of the bottom end of the greenhouse main body is fixedly provided with a connecting rod, the left side of the top end of the stabilizing base is detachably provided with a culture pond, one side of the culture pond is communicated with absorption equipment, one side of the greenhouse main body is detachably provided with a hinge, one side of the hinge is detachably provided with a door box, one side of the front of the door box is detachably provided with a door handle, the top end of the front of the door box is integrally formed with an observation window, the surface of the top end of the greenhouse main body is detachably provided with a sealing shell, and the top end of the greenhouse main body is detachably provided with a buffer device, the top end of the buffer device is detachably provided with a support device.
In a preferred embodiment, the bottom end of the connecting rod is matched with the inside of the connecting cylinder, the height of the connecting rod is greater than that of the connecting cylinder, and the number of the connecting cylinders and the number of the connecting rods are four.
In a preferred embodiment, the bottom end of the fixing bolt is matched with a nut which is embedded and installed on the ground, the length of the fixing bolt is greater than the thickness of the stabilizing base, and the number of the fixing bolts is four.
In a preferred embodiment, the number of the culture ponds is several, several culture ponds are equally divided into two groups, and the length of each culture pond is less than one half of the width of the stabilizing base.
In a preferred embodiment, the absorption equipment comprises a stabilizing plate, a centrifugal pump is detachably mounted on the surface of the top end of the stabilizing plate, a first connecting bent pipe is communicated with one side of the front face of the centrifugal pump, and one end of the first connecting bent pipe is communicated with the absorption head through one side of the culture pond.
In a preferred embodiment, the top end of the centrifugal pump is communicated with a second connecting elbow, one end of the second connecting elbow is communicated with a collection box, the number of the collection boxes is several, the collection boxes are divided into two groups in equal amount, and the collection boxes are rectangular.
In a preferred embodiment, the buffer device comprises a first mounting frame, a telescopic rod is detachably mounted on one side of the top end of the first mounting frame, a buffer spring is sleeved on the surface of the telescopic rod, and the top end of the buffer spring is connected with one side of the bottom end of the support device.
In a preferred embodiment, the support equipment comprises a second mounting frame, a support frame is fixedly mounted at the top end of the second mounting frame, mounting through holes are formed in two sides of the top end of the second mounting frame, bearings are mounted on two sides of the inside of each mounting through hole in an embedded mode, and a connecting shaft is fixedly sleeved inside each bearing.
In a preferred embodiment, the connecting block has been cup jointed in the surface activity of connecting axle, the shape of connecting block is the cavity form, the top demountable installation of connecting block has the backup pad, the one end of backup pad with the top of support frame one side is laminated mutually, the inside demountable installation of installation through-hole has the fixed plate, one side demountable installation on fixed plate top has the hydraulic stem, the top of hydraulic stem with one side of backup pad bottom contacts, the quantity of backup pad is two.
A breeding method of a crayfish greenhouse breeding device comprises the following steps:
s1 greenhouse selection: the selection standard of the paddy field in the greenhouse is generally that the paddy field has sufficient water source, good water quality, convenient irrigation and drainage, sufficient sunlight, convenient traffic and quiet surroundings;
s2 cleaning the water quantity of the culture pond; adjusting the water level in the culture pond by using absorption equipment to ensure the oxygen content of liquid;
s3 protection of the culture pond: the protection of the culture pond mainly comprises the steps of widening, heightening and reinforcing the culture pond, and filtering and escape-preventing facilities are arranged on a water inlet and a water outlet;
s4 greenhouse disinfection: spraying disinfectant to disinfect the interior of the greenhouse so as to prevent bacteria from breeding;
s5 rice planting: raising seedlings in the middle ten days of 5 months, transplanting in the middle ten days of 6 months, keeping the water level of 10cm in the culture pond after planting, and allowing the lobsters to enter the culture pond after the seedlings survive for 20 days;
s6 putting the shrimp fries: putting the purchased shrimp larvae into a culture pond for culture;
s7 feeding feed: using a device to regularly and quantitatively put in the breeding pond;
s8 cultivation management: after the lobsters are released, the management of the breeding pond is required to be carried out in time, the water level is reasonably regulated and controlled, the water temperature is kept, and viruses and natural enemies are effectively prevented and treated.
The invention has the technical effects and advantages that:
1. according to the invention, the supporting equipment is arranged, and the sealing shell and the buffering equipment are matched with each other, so that the loss is reduced, and the problem that the greenhouse is damaged and the cost is increased once a falling object is contacted with the greenhouse for a long time because the culture device does not have a buffering function is solved;
2. according to the crayfish breeding device, the absorption equipment is arranged to process the liquid in the breeding pond, so that the survival rate of crayfish is improved, and the problem that once the water in the breeding pond is too much, the oxygen content in the breeding pond is reduced and the survival rate of crayfish is reduced because the breeding device does not have the function of processing the water in the breeding pond is solved;
3. the mutual matching of the connecting cylinder and the connecting rod is arranged, so that the greenhouse main body is convenient to replace, and the problem that once the greenhouse is damaged and needs to be replaced, the replacement time is increased and the working efficiency of the device is reduced because the culture device does not have the function of conveniently detaching the greenhouse is solved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the assembly of the stabilizing base and the greenhouse body according to the present invention.
Fig. 3 is a schematic view of the assembly of the sealing housing and the greenhouse main body according to the present invention.
Fig. 4 is a schematic view of the assembly of the buffering device and the supporting device of the present invention.
Fig. 5 is a disassembled schematic view of the supporting device of the present invention.
Fig. 6 is a schematic view of an absorption apparatus of the present invention.
The reference signs are: 1. a stabilizing base; 2. fixing the bolt; 3. a connecting cylinder; 4. a greenhouse main body; 5. a connecting rod; 6. a culture pond; 7. an absorption apparatus; 8. a hinge; 9. a box door; 10. a door handle; 11. an observation window; 12. sealing the housing; 13. a buffer device; 14. a support device; 71. a stabilizing plate; 72. a centrifugal pump; 73. a first connecting elbow; 74. an absorption head; 75. a second connecting elbow; 76. a collection box; 131. a first mounting bracket; 132. a telescopic rod; 133. a buffer spring; 141. a second mounting bracket; 142. a support frame; 143. mounting a through hole; 144. a bearing; 145. a connecting shaft; 146. connecting blocks; 147. a support plate; 148. a fixing plate; 149. a hydraulic rod.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in attached figures 1 and 6, the crayfish greenhouse culture device and the crayfish culture method comprise a stabilizing base 1, a fixing bolt 2 is detachably arranged on one side of the top end of the stabilizing base 1, a connecting cylinder 3 is fixedly arranged on the other side of the top end of the stabilizing base 1, a greenhouse main body 4 is clamped on the top end of the stabilizing base 1 through the connecting cylinder 3, a connecting rod 5 is fixedly arranged on one side of the bottom end of the greenhouse main body 4, a culture pond 6 is detachably arranged on the left side of the top end of the stabilizing base 1, an absorption device 7 is communicated with one side of the culture pond 6, a hinge 8 is detachably arranged on one side of the greenhouse main body 4, a door 9 is detachably arranged on one side of the hinge 8, a door handle 10 is detachably arranged on one side of the front of the door 9, an observation window 11 is integrally formed on the top end of the front of the door 9, a sealing shell 12 is detachably arranged on the surface of the top end of the greenhouse main body 4, and a buffer device 13 is detachably arranged on the top end of the greenhouse main body 4, the top end of the buffer device 13 is detachably provided with a support device 14;
the bottom end of the connecting rod 5 is matched with the inside of the connecting cylinder 3, the height of the connecting rod 5 is greater than that of the connecting cylinder 3, the number of the connecting cylinders 3 and the connecting rods 5 is four, the bottom end of the fixing bolt 2 is matched with a nut which is embedded and installed on the ground, the length of the fixing bolt 2 is greater than the thickness of the stabilizing base 1, the number of the fixing bolts 2 is four, the number of the culture ponds 6 is several, the number of the culture ponds 6 is divided into two groups in equal, the length of the culture ponds 6 is less than one half of the width of the stabilizing base 1, the absorption equipment 7 comprises a stabilizing plate 71, a centrifugal pump 72 is detachably installed on the surface of the top end of the stabilizing plate 71, one side of the front side of the centrifugal pump 72 is communicated with a first connecting elbow pipe 73, one end of the first connecting elbow pipe 73 is communicated with an absorption head 74 through one side of the culture ponds 6, the top end of the centrifugal pump 72 is communicated with a second connecting elbow pipe 75, one end of the second connecting elbow pipe 75 is communicated with a collection box 76, the number of the collecting boxes 76 is a plurality of, the collecting boxes 76 are divided into two groups in equal amount, the collecting boxes 76 are rectangular, the buffer device 13 comprises a first mounting frame 131, one side of the top end of the first mounting frame 131 is detachably provided with an expansion link 132, the surface of the expansion link 132 is fixedly sleeved with a buffer spring 133, the top end of the buffer spring 133 is connected with one side of the bottom end of the support device 14, the support device 14 comprises a second mounting frame 141, the top end of the second mounting frame 141 is fixedly provided with a support frame 142, two sides of the top end of the second mounting frame 141 are respectively provided with a mounting through hole 143, two sides inside the mounting through holes 143 are respectively embedded with a bearing 144, the inside of the bearing 144 is fixedly sleeved with a connecting shaft 145, the surface of the connecting shaft 145 is movably sleeved with a connecting block 146, the shape of the connecting block 146 is hollow, the top end of the connecting block 146 is detachably provided with a support plate 147, one end of the support plate 147 is attached to the top end of one side of the support frame 142, the fixing plate 148 is detachably installed inside the installation through hole 143, the hydraulic rod 149 is detachably installed at one side of the top end of the fixing plate 148, the top end of the hydraulic rod 149 is in contact with one side of the bottom end of the support plate 147, and the number of the support plates 147 is two.
As shown in fig. 5, the supporting device 14 includes a second mounting frame 141, a supporting frame 142 is fixedly mounted on the top end of the second mounting frame 141, mounting through holes 143 are respectively formed in both sides of the top end of the second mounting frame 141, bearings 144 are respectively mounted in both sides of the inside of the mounting through holes 143 in an embedded manner, a connecting shaft 145 is fixedly sleeved in the inside of the bearings 144, a connecting block 146 is movably sleeved on the surface of the connecting shaft 145, the connecting block 146 is hollow, a supporting plate 147 is detachably mounted on the top end of the connecting block 146, one end of the supporting plate 147 is attached to the top end of one side of the supporting frame 142, a fixing plate 148 is detachably mounted in the inside of the mounting through holes 143, a hydraulic rod 149 is detachably mounted on one side of the top end of the fixing plate 148, the top end of the hydraulic rod 149 is in contact with one side of the bottom end of the supporting plate 147, and the number of the supporting plates 147 is two.
In particular, the support device 14 is provided to facilitate the stability of the greenhouse, thereby preventing the greenhouse from tilting and reducing losses.
Wherein, the centrifugal pump 72 is of a yunao brand, SGR-IRG model, and is electrically connected with an external power supply through a plug; the hydraulic rod 149 is a dragon flying brand, supporting the type of a gas spring.
The working process of the invention is as follows:
when the breeding device works, in order to improve the survival rate of the crayfish, the absorption device 7 is arranged, when the water amount in the breeding pond 6 is excessive, the centrifugal pump 72 is started, then the centrifugal pump 72 absorbs the liquid in the breeding pond 6 into the first connecting elbow 73 through the absorption head 74 and then conveys the liquid to the collection box 76 for collection through the second connecting elbow 75, when the water amount in the breeding pond 6 reaches the breeding standard, the centrifugal pump 72 is closed, because the absorption head 74 is arranged at the bottom end in the breeding pond 6 and the centrifugal pump 72 has certain suction, the water amount in the breeding pond 6 can be controlled, so that the oxygen content in the liquid is ensured, the survival rate of the crayfish is improved, and in order to reduce loss, the supporting device 14, the sealing shell 12 and the buffering device 13 are arranged, when the sealing shell 12 is impacted by an object, a certain impact force is generated, then the sealing shell 12 transmits the impact force to the supporting device 14, and then the supporting device 14 compresses the buffer spring 133 and the telescopic rod 132 inside the buffer device 13, because the buffer spring 133 has a certain elastic force, the generated impact force can be partially offset, the mass of the greenhouse main body 4 is ensured to the maximum extent, and thus the loss is reduced;
above-mentioned scheme, breeding device is in the work, in order to improve the work efficiency of device, so be provided with connecting cylinder 3 and connecting rod 5, when warm canopy main part 4 need be changed, only need upwards promote warm canopy main part 4, then warm canopy main part 4 will separate with stable base 1, thereby dismantle warm canopy main part 4, because connecting rod 5 is the joint inside connecting cylinder 3, so can make warm canopy main part 4 directly take out, thereby make things convenient for the change of warm canopy main part 4, the work efficiency of device has been improved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (10)

1. The utility model provides a cray temperature canopy breeding device, includes stabilizer base (1), one side demountable installation on stabilizer base (1) top has fixing bolt (2), its characterized in that: a connecting cylinder (3) is fixedly mounted on the other side of the top end of the stabilizing base (1), a greenhouse main body (4) is clamped on the top end of the stabilizing base (1) through the connecting cylinder (3), a connecting rod (5) is fixedly mounted on one side of the bottom end of the greenhouse main body (4), a culture pond (6) is detachably mounted on the left side of the top end of the stabilizing base (1), an absorption device (7) is communicated with one side of the culture pond (6), a hinge (8) is detachably mounted on one side of the greenhouse main body (4), a box door (9) is detachably mounted on one side of the hinge (8), a door handle (10) is detachably mounted on one side of the front of the box door (9), an observation window (11) is integrally formed on the front top end of the box door (9), and a sealing shell (12) is detachably mounted on the surface of the top end of the greenhouse main body (4), the top demountable installation of warm canopy main part (4) has buffer device (13), the top demountable installation of buffer device (13) has support device (14).
2. The crayfish greenhouse cultivation device of claim 1, wherein: the bottom of connecting rod (5) with the inside looks adaptation of connecting cylinder (3), the height of connecting rod (5) is greater than the height of connecting cylinder (3), connecting cylinder (3) with the quantity of connecting rod (5) is four.
3. The crayfish greenhouse cultivation device of claim 1, wherein: the bottom of fixing bolt (2) is inlayed the nut looks adaptation of installation with ground, the length of fixing bolt (2) is greater than the thickness of stabilizing base (1), the quantity of fixing bolt (2) is four.
4. The crayfish greenhouse cultivation device of claim 1, wherein: breed the quantity in pond (6) and be a plurality of, a plurality of breed pond (6) equivalent divide into two sets ofly, the length of breeding pond (6) is less than stabilize half of base (1) width.
5. The crayfish greenhouse cultivation device of claim 1, wherein: absorption equipment (7) include stabilizer plate (71), the surface demountable installation on stabilizer plate (71) top has centrifugal pump (72), centrifugal pump (72) positive one side intercommunication has first connection return bend (73), one side intercommunication that one end of first connection return bend (73) is passed through breed pond (6) has absorption head (74).
6. The crayfish greenhouse cultivation device of claim 5, wherein: the top end of the centrifugal pump (72) is communicated with a second connecting elbow pipe (75), one end of the second connecting elbow pipe (75) is communicated with a collection box (76), the collection boxes (76) are divided into a plurality of equal parts, the collection boxes (76) are divided into two groups, and the collection boxes (76) are rectangular.
7. The crayfish greenhouse cultivation device of claim 1, wherein: buffer equipment (13) include first mounting bracket (131), one side demountable installation on first mounting bracket (131) top has telescopic link (132), buffer spring (133) have been cup jointed to the fixed surface of telescopic link (132), buffer spring (133) the top with one side of support equipment (14) bottom is connected.
8. The crayfish greenhouse cultivation device of claim 1, wherein: support equipment (14) include second mounting bracket (141), the top fixed mounting of second mounting bracket (141) has support frame (142), installation through-hole (143) have all been seted up to the both sides on second mounting bracket (141) top, bearing (144) are all inlayed and installed to the inside both sides of installation through-hole (143), the fixed cover in inside of bearing (144) has connect connecting axle (145).
9. The crayfish greenhouse cultivation device of claim 8, wherein: connecting block (146) has been cup jointed in the surface activity of connecting axle (145), the shape of connecting block (146) is the cavity form, the top demountable installation of connecting block (146) has backup pad (147), the one end of backup pad (147) with the top of support frame (142) one side is laminated mutually, the inside demountable installation of installation through-hole (143) has fixed plate (148), one side demountable installation on fixed plate (148) top has hydraulic stem (149), the top of hydraulic stem (149) with one side of backup pad (147) bottom contacts, the quantity of backup pad (147) is two.
10. A breeding method of a crayfish greenhouse breeding device is characterized in that:
s1 greenhouse selection: the selection standard of the paddy field in the greenhouse is generally that the paddy field has sufficient water source, good water quality, convenient irrigation and drainage, sufficient sunlight, convenient traffic and quiet surroundings;
s2 cleaning the water quantity of the culture pond; the water level in the culture pond (6) is adjusted by using an absorption device (7) to ensure the oxygen content of the liquid;
s3 protection of the culture pond: the protection of the culture pond (6) mainly comprises widening, heightening and reinforcing of the culture pond (6), and filtering and escape-preventing facilities are arranged on a water inlet and outlet;
s4 greenhouse disinfection: spraying disinfectant to disinfect the interior of the greenhouse so as to prevent bacteria from breeding;
s5 rice planting: raising seedlings in the middle ten days of 5 months, transplanting in the middle ten days of 6 months, keeping the water level of 10cm in the culture pond (6) after planting, and allowing the lobsters to enter the culture pond (6) after the seedlings survive for 20 days;
s6 putting the shrimp fries: putting the purchased shrimp fries into a culture pond (6) for culture;
s7 feeding feed: the device is used for feeding the feed into the culture pond (6) at regular time and quantity;
s8 cultivation management: after the lobsters are released, the breeding pond (6) needs to be managed in time, the water level is reasonably regulated and controlled, the water temperature is kept, and viruses and natural enemies are effectively prevented and treated.
CN202111323912.9A 2021-11-10 2021-11-10 Crayfish greenhouse culture device and culture method Pending CN113854213A (en)

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Application Number Priority Date Filing Date Title
CN202111323912.9A CN113854213A (en) 2021-11-10 2021-11-10 Crayfish greenhouse culture device and culture method

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Application Number Priority Date Filing Date Title
CN202111323912.9A CN113854213A (en) 2021-11-10 2021-11-10 Crayfish greenhouse culture device and culture method

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CN113854213A true CN113854213A (en) 2021-12-31

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Application publication date: 20211231