阅读说明：本技术 一种小龙虾养殖用稚虾转运装置 (Juvenile shrimp transfer device for crayfish breeding ) 是由 赵爱兰 于 2020-07-23 设计创作，主要内容包括：本发明中公开了一种小龙虾养殖用稚虾转运装置,涉及农业技术领域；为了解决对于稚虾的转运大多采用单一的水箱,或者直接采用充满气体和水的塑料袋进行运输,导致稚虾的成活率下降问题；具体包括底座,所述底座的顶部固定安装有箱体,且箱体的两端均固定安装有调节阀门,两个调节阀门之间固定安装有循环管,所述箱体的端部设置有设备腔。本发明中稚虾熟悉放养的水体后,全开阀门和循环泵,使得外界水体与箱体进行快速流动,同时,将隔离架抽离箱体,进而将稚虾通过大量的水冲出,完成稚虾的投放过程,无需将稚虾反复的打捞,进一步提高稚虾转运的成活率,且装置可以重复使用,减少白色垃圾,降低稚虾投放的成本。(The invention discloses a juvenile shrimp transfer device for crayfish breeding, and relates to the technical field of agriculture; the problem that the survival rate of the young shrimps is reduced due to the fact that a single water tank is adopted for transporting the young shrimps mostly or a plastic bag filled with gas and water is adopted for transporting the young shrimps directly is solved; the improved automatic feeding device comprises a base, wherein a box body is fixedly mounted at the top of the base, adjusting valves are fixedly mounted at two ends of the box body, a circulating pipe is fixedly mounted between the two adjusting valves, and an equipment cavity is formed in the end part of the box body. After the juvenile shrimps are familiar with the water body for stocking, the valve and the circulating pump are fully opened, so that the external water body and the box body flow quickly, meanwhile, the isolation frame is pulled out of the box body, the juvenile shrimps are flushed out through a large amount of water, the putting process of the juvenile shrimps is completed, the juvenile shrimps do not need to be repeatedly salvaged, the survival rate of the transfer of the juvenile shrimps is further improved, the device can be repeatedly used, white garbage is reduced, and the putting cost of the juvenile shrimps is reduced.)

1. The young shrimp transfer device for crayfish breeding comprises a base (1), a box body (15) is fixedly mounted at the top of the base (1), adjusting valves (2) are fixedly mounted at two ends of the box body (15), a circulating pipe (19) is fixedly mounted between the two adjusting valves (2), an equipment cavity (10) is formed in the end portion of the box body (15), a storage battery (11) and an air pump (8) are fixedly mounted inside the equipment cavity (10), the outlet end of the air pump (8) is communicated with the bottom end of the box body (15) through a pipeline and a one-way valve, and the young shrimp transfer device is characterized in that a circulating pump (16) and a three-way valve (17) are fixedly mounted on the side face of the box body (15), a movable pipe joint (18) is connected between the circulating pump (16) and the three-way valve (17) and the circulating pipe (19), inserting grooves (5) are, and an isolation frame (3) is inserted between the two slots (5), a plurality of purification filter plates (4) are inserted in the isolation frame (3), and a plurality of rollers are fixedly mounted at the bottom of the base (1).

2. The juvenile shrimp transfer device for crayfish breeding as claimed in claim 1, wherein the top end of the box body (15) is provided with a box cover (6) through a hinge and a hasp lock, and the top end of the box cover (6) is screwed with an exhaust pipe (7).

3. The juvenile shrimp transfer device for crayfish breeding as claimed in claim 1, wherein the isolation frame (3) comprises a top plate (31), and a main partition plate (33) and an auxiliary partition plate (32) which are installed at the bottom end of the top plate (31), a main grid (34) is arranged on the side surface of the main partition plate (33), an auxiliary grid (36) is arranged on the side surface of the auxiliary partition plate (32), and the purification filter plate (4) is inserted between the main grid (34) and the auxiliary grid (36).

4. The juvenile shrimp transfer device for crayfish cultivation as claimed in claim 3, wherein a plurality of supporting partition plates (35) are fixedly installed between the main grid (34) and the auxiliary grid (36), and the purifying filter plate (4) is inserted between two adjacent supporting partition plates (35).

5. The juvenile shrimp transfer device for crayfish cultivation as claimed in claim 4, wherein the supporting partition plate (35) and the purifying filter plate (4) are both arc-shaped structures, and the inner arc surfaces of the supporting partition plate (35) and the purifying filter plate (4) are arranged upwards.

6. The juvenile shrimp transfer device for crayfish cultivation as claimed in claim 1, wherein rectangular grooves are formed in both sides of the box body (15), and observation windows (13) are fixedly installed in the rectangular grooves.

7. The juvenile shrimp transfer device for crayfish cultivation as claimed in claim 1, wherein the inner wall of the bottom of the box body (15) is fixedly provided with a fixing ring (12), and the top end of the outer side of the fixing ring (12) is rotatably provided with a tray body mechanism (14).

8. The young shrimp transfer device for crayfish breeding as claimed in claim 7, wherein the tray body mechanism (14) comprises a rotary tray (141) with a conical structure at the top end, a plurality of blades (142) distributed in a spiral shape are fixedly installed at the top end of the rotary tray (141), and a plurality of capillaries (143) communicated with the inside of the rotary tray (141) are arranged on the outer arc surface of the blades (142).

9. The juvenile shrimp transfer device for crayfish cultivation as claimed in claim 2, wherein the top end of the box cover (6) is provided with a plurality of threaded holes, and the inside of the threaded holes is screwed with the attachment mechanism (9).

10. The juvenile shrimp transfer device for crayfish breeding as claimed in claim 9, wherein the attachment mechanism (9) includes an end cover (91) with a handle, a connecting rod (92) is fixedly installed at the bottom end of the end cover (91), and a plurality of elastic diffusion rod parts (93) are fixedly installed at the outer side of the connecting rod (92).

Technical Field

The invention relates to the technical field of agriculture, in particular to a juvenile shrimp transfer device for crayfish breeding.

Background

Crayfish has become an important economic breeding variety in China in recent years, can be bred all the year round, belongs to freshwater economic crayfish in the peak period of 5-9 months, and is popular with people due to delicious meat taste. Due to the omnivorous property, the fast growth speed and the strong adaptability, the method forms an absolute competitive advantage in the local ecological environment. The food intake range of the feed comprises aquatic weeds, algae, aquatic insects, animal carcasses and the like, and the feed can kill the aquatic weeds, the algae, the aquatic insects, the animal carcasses and the like in case of shortage of food.

In order to breed a large number of crayfish breeding personnel on the market in summer by utilizing the greenhouse and the breeding box in winter and put in the young crayfish when the young crayfish can adapt to the external environment, the survival rate of the crayfish is improved, at present, a single water tank is mostly adopted for transporting the young crayfish, or a plastic bag filled with gas and water is directly adopted for transporting, so that the survival rate of the young crayfish is reduced, and the breeding cost of the crayfish is improved.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides a juvenile shrimp transfer device for crayfish breeding.

The invention provides a juvenile shrimp transfer device for crayfish breeding, which comprises a base, wherein a box body is fixedly arranged at the top of the base, regulating valves are fixedly arranged at two ends of the box body, a circulating pipe is fixedly arranged between the two regulating valves, an equipment cavity is arranged at the end part of the box body, a storage battery and an air pump are fixedly arranged in the equipment cavity, the outlet end of the air pump is communicated with the bottom end of the box body through a pipeline and a one-way valve, a circulating pump and a three-way valve are fixedly arranged on the side surface of the box body, movable pipe joints are connected between the circulating pump and the three-way valve and the circulating pipe, inserting grooves are fixedly arranged on the inner walls of two sides of the box body, an isolation frame is inserted between the two inserting grooves, a plurality of purifications are inserted in the isolation.

Preferably, the top end of the box body is provided with a box cover through a hinge and a hasp lock, and the top end of the box cover is screwed with an exhaust pipe.

Preferably, the isolation frame comprises a top plate, and a main partition plate and a secondary partition plate which are arranged at the bottom end of the top plate, wherein a main grid is arranged on the side surface of the main partition plate, a secondary grid is arranged on the side surface of the secondary partition plate, and the purification filter plate is inserted between the main grid and the secondary grid.

Preferably, a plurality of supporting partition plates are fixedly installed between the main grid and the auxiliary grid, and the purifying filter plate is inserted between two adjacent supporting partition plates.

Preferably, the support baffle all is the arc structure with purifying the filter plate, and the intrados of support baffle and purifying the filter plate sets up upwards.

Preferably, rectangular channels are formed in the two sides of the box body, and observation windows are fixedly arranged in the rectangular channels.

Preferably, the bottom inner wall fixed mounting of box has solid fixed ring, and solid fixed ring's outside top rotates installs disk body mechanism.

Preferably, the disk body mechanism comprises a rotating disk with a conical structure at the top end, a plurality of blades distributed in a spiral shape are fixedly mounted at the top end of the rotating disk, and a plurality of capillaries communicated with the inside of the rotating disk are arranged on the outer arc surface of each blade.

Preferably, a plurality of threaded holes are formed in the top end of the box cover, and an attachment mechanism is screwed in the threaded holes.

Preferably, the attachment mechanism comprises an end cover with a handle, a connecting rod is fixedly mounted at the bottom end of the end cover, and a plurality of elastic diffusion rod parts are fixedly mounted on the outer side of the connecting rod.

In the invention, the water in the box body is circulated by the circulating pump when the young shrimps are transported, and the water is purified and filtered by the purifying filter plate in the circulating process, so that the water quality is improved, the survival rate of the young shrimps in the long-distance transportation process is improved, and when the young shrimps need to be discharged, can be opened through one end of the movable pipe joint, the external water is connected by the three-way valve, the water body in the box body and the stocking water body are slowly replaced by the circulating pump, after the young shrimps are familiar with the water body for stocking, the valve and the circulating pump are fully opened, so that the external water body and the box body can rapidly flow, and meanwhile, the isolation frame is pulled out of the box body, the juvenile shrimps are flushed out by a large amount of water, the feeding process of the juvenile shrimps is completed, the juvenile shrimps do not need to be repeatedly salvaged, the survival rate of the transfer of the juvenile shrimps is further improved, the device can be repeatedly used, white garbage is reduced, and the feeding cost of the juvenile shrimps is reduced;

the main grid and the auxiliary grid are divided into a plurality of independent filter cavities by the arrangement of the supporting partition plates, when the water body is purified, the water body is divided, other purifying effects cannot be influenced due to single blockage, the purifying and filtering efficiency is improved, the supporting partition plates and the purifying filter plates are arranged into arc-shaped structures, the filtering distance of the water body is increased, the purifying quality of the water body is further improved, the purifying filter plates with the arc-shaped structures are downwards accumulated under the influence of gravity, filtering gaps are avoided, the purifying filter plates can be drawn out from the side after the isolating frame is drawn out, the cleaning work of the device is facilitated, and the operation is simple and convenient;

when the circulating pump circulates the water in the box, the water entering the box flushes the paddle at the top of the turntable, the turntable is driven to slowly rotate at the bottom of the water, and then tiny bubbles distributed in a spiral shape are generated at the bottom of the water through the capillary tubes, so that the contact area between air and water is further increased, and the oxygen content of the water is improved.

Drawings

FIG. 1 is a schematic sectional structure view of a juvenile shrimp transfer device for crayfish cultivation according to the present invention;

FIG. 2 is a schematic side view of the juvenile shrimp transfer device for crayfish cultivation according to the present invention;

FIG. 3 is a schematic structural view of an isolation frame of the juvenile shrimp transfer device for crayfish cultivation provided by the invention;

FIG. 4 is a structural schematic diagram of a tray body mechanism of the juvenile shrimp transfer device for crayfish cultivation provided by the invention;

fig. 5 is a schematic structural view of an attachment mechanism of the juvenile shrimp transfer device for crayfish cultivation provided by the invention.

In the figure: the device comprises a base 1, a regulating valve 2, an isolation frame 3, a top plate 31, a 32-pair partition plate, a 33-pair partition plate, a 34-pair grid, a 35-pair support partition plate, a 36-pair grid, a 4-purification filter plate, a 5-slot, a 6-box cover, a 7-exhaust pipe, an 8-air pump, a 9-attachment mechanism, a 91-end cover, a 92-connecting rod, a 93-diffusion rod part, a 10-equipment cavity, a 11-storage battery, a 12-fixing ring, a 13-observation window, a 14-box mechanism, a 141-rotating disk, a 142-paddle, a 143-capillary tube.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.