Huso sturgeon roe collecting device

Abstract

The utility model relates to the technical field of roe collection, in particular to a sturgeon roe collection device which is characterized in that a conical hopper is located at the top of a storage tank, a butt joint pipe is arranged at the bottom end of the conical hopper, the top end of the storage tank is inserted into the butt joint pipe, and the butt joint pipe is in threaded connection with the storage tank; an annular frame is arranged at the bottom of the storage tank, a filter plate is arranged in the annular frame, a pull rod is arranged in the middle of the filter plate, a drainage pipe is arranged at the lower end of the storage tank, a valve is arranged on the drainage pipe, and the conical hopper is of a big-end-up structural design, so that the problem that subsequent roe collection is inconvenient due to a large opening is solved; and the roes are prevented from spilling out in the roe taking process due to the small opening, so that the roe taking efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fish egg collection technical field, concretely is a sturgeon and catfish fish egg collection device. BACKGROUND

[0002] Sturgeon and catfish body is long shuttle shape, head slightly presents triangle, and the nose is long and sharp, in the cultivation process of sturgeon and catfish, the fish breeding time has certain difference, resulting in the size, specification difference of fish, and fish egg collection is the important link of fish artificial propagation, and the fish egg of sturgeon and catfish belongs to sticky sinking egg;

[0003] Sturgeon and catfish usually adopt extrusion method to take egg, when sturgeon and catfish enter spawning state, the technical personnel are fished out from the pool, and the fish egg is extruded from the fish belly to the container prepared in advance through the way of extruding fish belly, the size of the opening of the existing container is fixed when using, if the opening is larger, it will lead to subsequent inconvenience to collect the fish egg in the device, if the opening is small, it will lead to fish egg spilling in the process of taking egg, and the taking egg efficiency is low. UTILITARY MODEL CONTENT

[0004] (I) the technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a sturgeon and catfish fish egg collection device.

[0006] (II) technical scheme

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a sturgeon and catfish fish egg collection device, including receiving jar and conical hopper, the conical hopper is located at the top of receiving jar, the bottom end of conical hopper is equipped with the docking pipe, the top end of receiving jar is inserted into the inside of docking pipe, and the docking pipe is connected with receiving jar screw thread;

[0008] The bottom of receiving jar is equipped with annular frame, the filter plate is arranged in annular frame, the middle part of filter plate is equipped with pull rod, the lower end of receiving jar is equipped with drain pipe, and the valve is arranged on drain pipe.

[0009] Further, the utility model improves that the valve adopts the ball valve.

[0010] In order to make the docking pipe convenient to assemble on receiving jar, the utility model improves that the outer wall of docking pipe is equipped with anti -skid line.

[0011] In order to improve the collection effect of the structure, the utility model discloses the improvement has, one side of the conical hopper is equipped with the liquid supply pump, the switch is equipped on the liquid supply pump, the top of the conical hopper is equipped with the shunt ring, the inner ring of the shunt ring is equipped with a plurality of spray heads that pass through the conical hopper, one side of the shunt ring is equipped with the adapter pipe, and the water outlet of the liquid supply pump is connected with the adapter pipe through the first conduit.

[0012] Further, the utility model discloses the improvement has, the first conduit and second conduit all adopt rubber tube.

[0013] Further, the utility model discloses the improvement has, the conical hopper and adapter pipe are integral structure.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a sturgeon and paddlefish roe collecting device, has the following beneficial effects:

[0016] Improve the efficiency of taking egg: the structure design of the conical hopper is big up and small down, which avoids the problem that subsequent collection of fish roe is inconvenient due to the large opening, and prevents fish roe from spilling out during the taking of egg, greatly improving the efficiency of taking egg.

[0017] Convenient separation of fish roe and liquid: the filter plate at the bottom of the storage tank can effectively intercept fish roe, and the liquid can be conveniently discharged by opening the ball valve on the drain pipe, realizing the separation of fish roe and liquid, and the operation is simple and convenient.

[0018] Prevent fish roe from adhering: the setting of the liquid supply pump and the spray head can wash the fish roe during the collection process, prevent the mutual adhesion of the sticky eggs of sturgeon and paddlefish, ensure the integrity and quality of the fish roe, and improve the collection effect. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the front view of the utility model; Figure 1

[0021] Figure 3 It is the plan view of the utility model; Figure 1

[0022] Figure 4 It is the internal structure schematic diagram of the storage tank in the utility model;

[0023] In the drawing: 1, storage tank; 2, conical hopper; 3, adapter pipe; 4, shunt ring; 5, drain pipe; 6, valve; 7, annular frame; 8, filter plate; 9, pull rod; 10, spray head; 11, liquid supply pump; 12, adapter pipe; 13, first conduit.​​ DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model discloses a sturgeon and paddlefish roe collecting device, including the storage jar 1 and the conical hopper 2, the conical hopper 2 is located at the top of storage jar 1, the bottom of conical hopper 2 is equipped with the docking pipe 3, the top of storage jar 1 is inserted into the inside of docking pipe 3, and the docking pipe 3 is screwed with storage jar 1,

[0026] The bottom of storage jar 1 is equipped with the annular frame 7, the annular frame 7 is provided with filter plate 8, the middle part of filter plate 8 is equipped with pull rod 9, the lower end of storage jar 1 is equipped with drain pipe 5, and the drain pipe 5 is equipped with valve 6.

[0027] In the embodiment, one side of the conical hopper 2 is provided with a liquid supply pump 11, the liquid supply pump 11 is provided with a switch, the top of the conical hopper 2 is provided with a flow divider ring 4, the inner ring of the flow divider ring 4 is provided with a plurality of spray heads 10 penetrating the conical hopper 2, one side of the flow divider ring 4 is provided with an adapter pipe 12, the water outlet end of the liquid supply pump 11 is connected to the adapter pipe 12 through a first conduit 13, and the water inlet end of the liquid supply pump 11 is provided with a second conduit.

[0028] The sturgeon and paddlefish roe collecting device uses the combined structure of the conical hopper 2 and the storage jar 1 to realize roe collection. When the roe is collected by squeezing, the roe is squeezed into the conical hopper 2. Due to the structure of the conical hopper 2, the larger opening can prevent the roe from spilling during the roe collection process, improving the roe collection efficiency. The roe and the liquid flow into the storage jar 1 through the docking pipe 3.

[0029] The bottom of the storage jar 1 is provided with the annular frame 7 and the filter plate 8. The filter plate 8 can retain the roe, and the liquid can be discharged through the filter plate 8 and the drain pipe 5. By controlling the ball valve on the drain pipe 5, the flow rate and timing of the water discharge can be adjusted.

[0030] The liquid supply pump 11 sucks the specified liquid through the second conduit, and delivers the liquid to the flow divider ring 4 through the first conduit 13. The plurality of spray heads 10 in the inner ring of the flow divider ring 4 spray the liquid into the conical hopper 2. On the one hand, it can wash the roe to prevent the roe from sticking together. On the other hand, it can help the roe flow into the storage jar 1 better, improving the collection effect.

[0031] 1) Device assembly: Insert the top end of the storage tank 1 into the inside of the adapter pipe 3, and screw the adapter pipe 3 with the storage tank 1 by rotating the adapter pipe 3 (convenient operation by using the anti-skid pattern on the outer wall of the adapter pipe 3), complete the assembly of the conical hopper 2 and the storage tank 1, connect the first conduit 13 to the water outlet of the liquid supply pump 11 and the adapter pipe 12 of the shunt ring 4, and connect the second conduit to the water inlet of the liquid supply pump 11.

[0032] 2) Preparation: Turn on the switch of the liquid supply pump 11 to start the work of the liquid supply pump 11, spray liquid into the conical hopper 2 through the nozzle 10 to pre-flush the device, ensure the cleanliness of the inside of the device, and at the same time, close the ball valve on the drain pipe 5.

[0033] 3) Fish egg collection: When the sturgeon enters the spawning state, the technician takes it out by hand, and the fish eggs are squeezed into the conical hopper 2 by squeezing the fish belly, and the fish eggs and liquid flow into the storage tank 1 through the adapter pipe 3. During the collection process, the liquid supply pump 11 continues to work, and the nozzle 10 continuously sprays liquid to assist the flow of fish eggs.

[0034] 4) Liquid discharge: When the fish egg collection is completed, open the ball valve on the drain pipe 5, and the liquid in the storage tank 1 is discharged through the filter plate 8 and the drain pipe 5. Observe the drainage condition, and close the ball valve after the liquid is basically discharged.

[0035] 5) Fish egg removal: The filter plate 8 is taken out of the annular frame 7 by pulling the pull rod 9 in the middle of the filter plate 8, and the trapped fish eggs can be taken out for subsequent processing.

[0036] 6) Device cleaning: Turn on the liquid supply pump 11 again to flush the inside of the device thoroughly to ensure that there is no fish egg residue, and then dry the device and store it for next use.

[0037] Improve the efficiency of taking eggs: The design of the conical hopper 2 with large upper part and small lower part avoids the problem of difficulty in subsequent collection of fish eggs due to large opening, and prevents fish eggs from spilling out during the process of taking eggs due to small opening, greatly improving the efficiency of taking eggs.

[0038] Convenient separation of fish eggs and liquid: The filter plate 8 at the bottom of the storage tank 1 can effectively trap fish eggs, and the liquid can be conveniently discharged by opening the ball valve on the drain pipe 5, realizing the separation of fish eggs and liquid, and the operation is simple and convenient.

[0039] Prevent fish eggs from adhering: The setting of the liquid supply pump 11 and the nozzle 10 can flush the fish eggs during the collection process, prevent the mutual adhesion of the sticky eggs of sturgeon, ensure the integrity and quality of the fish eggs, and improve the collection effect.

[0040] In this embodiment, the valve 6 is a ball valve.

[0041] In this embodiment, the outer wall of the adapter pipe 3 is provided with an anti-skid pattern.

[0042] In this embodiment, the first conduit 13 and the second conduit are both rubber tubes.

[0043] In this embodiment, the cone-shaped hopper 2 and the butt joint pipe 3 are integrated, and the cone-shaped hopper 2, the butt joint pipe 3 and the storage tank 1 are all made of plastic.

[0044] Convenient device assembly and operation: the butt joint pipe 3 and the storage tank 1 are connected by threads, and the outer wall of the butt joint pipe 3 is provided with anti-skid lines, which facilitates the assembly and disassembly of the device; the ball valve is simple to operate and easy to control the drainage flow and timing.

[0045] Durable and flexible structure: the first conduit 13 and the second conduit are both rubber tubes, which have certain flexibility and durability and can adapt to different use scenarios and installation requirements.

[0046] In the description in this document, it should be noted that the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device.

[0047] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model.

Claims

1. A sturgeon roe collecting device comprising a receiving tank (1) and a conical hopper (2), characterized in that: The conical hopper (2) is located on the top of the receiving tank (1), the bottom end of the conical hopper (2) is provided with a butt joint pipe (3), the top end of the receiving tank (1) is inserted into the inside of the butt joint pipe (3), and the butt joint pipe (3) is threadedly connected with the receiving tank (1); The bottom of the receiving tank (1) is provided with an annular frame (7), a filter plate (8) is arranged in the annular frame (7), the middle part of the filter plate (8) is provided with a pull rod (9), the lower end of the receiving tank (1) is provided with a drain pipe (5), and the drain pipe (5) is provided with a valve (6).

2. The apparatus of claim 1, wherein: The valve (6) is a ball valve.

3. A sturgeon roe collecting device according to claim 2, characterized in that: The outer wall of the butt joint pipe (3) is provided with anti-skid lines.

4. The apparatus of claim 3, wherein: One side of the conical hopper (2) is provided with a liquid supply pump (11), the liquid supply pump (11) is provided with a switch, the top of the conical hopper (2) is provided with a flow dividing ring (4), the inner ring of the flow dividing ring (4) is provided with a plurality of spray heads (10) penetrating through the conical hopper (2), one side of the flow dividing ring (4) is provided with an adapter pipe (12), the water outlet end of the liquid supply pump (11) is butt jointed with the adapter pipe (12) through a first conduit (13), and the water inlet end of the liquid supply pump (11) is provided with a second conduit.

5. A sturgeon roe collecting device according to claim 4, wherein: The first conduit (13) and the second conduit are both rubber pipes.

6. A sturgeon roe collecting device according to claim 5, wherein: The conical hopper (2) and the butt joint pipe (3) are of an integrated structure.

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