CN213695326U

CN213695326U - Novel hatching barrel

Info

Publication number: CN213695326U
Application number: CN202022851230.2U
Authority: CN
Inventors: 王吉祥; 韦爱良; 陈玉桂; 王仁宏; 王益贵; 李洪祥
Original assignee: Jin Huxianyuzhongchang
Current assignee: Jin Huxianyuzhongchang
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-16
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a novel hatching bucket, the novel nipple rectifier comprises a cylindrical shel, the barrel includes first portion of breeding and second portion of breeding, the bore of first portion of breeding is greater than the bore of second portion of breeding, and first portion of breeding and second portion of breeding all are the back taper column, first portion of breeding inside wall is equipped with a supporting bench, be equipped with filter screen mechanism on the supporting bench, filter screen mechanism includes the metal support frame and makes up the filter screen on the metal support frame, the sponge layer has been made up to the metal support frame bottom. A plurality of filter screen devices can be arranged aiming at the same cylinder body, when one of the filter screen devices is damaged, the filter screen device is quickly repaired or replaced, and the whole filter screen device is reasonable in structural design and is simple and easy to realize; the metal support frame is simple in structural design, can meet the actual use requirement, ensures the sealing property between the filter screen mechanism and the support table, is narrow at the upper part and wide at the lower part, and can play a role in guiding fish eggs; the first culture part and the second culture part provide enough activity space for the fish eggs.

Description

Novel hatching barrel

Technical Field

The utility model relates to a hatching technical field, in particular to novel hatching bucket grows seedlings.

Background

Aquaculture is a production activity in which aquatic animals and plants are bred, cultivated, and harvested under artificial control, and generally includes the entire process of cultivating aquatic products from fingerlings under artificial breeding management. The method can also be used for the proliferation of aquatic resources in a broad sense, and aquaculture can be realized by means of rough culture, intensive culture, high-density intensive culture and the like. The rough culture is to put seedlings in medium and small natural waters and culture aquatic products such as fish culture in lakes and reservoirs, shellfish culture in shallow sea and the like completely by using natural baits; intensive culture is to culture aquatic products in a small water body by feeding and fertilizing methods, such as pond fish culture, net cage fish culture, fence culture and the like; in high-density intensive culture, high-density culture is carried out in a small water body by adopting methods of flowing water, controlling temperature, increasing oxygen, feeding high-quality baits and the like, so that high yield is obtained, such as flowing water high-density culture of fish, shrimps and the like. The existing structural design of the hatching barrel used in the high-density intensive culture in the three culture modes is unreasonable, and the phenomenon that roes flow away along water flow often occurs in the process of running water culture, so that the final seedling number is influenced. Therefore, a novel hatching barrel is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel hatching barrel, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel hatching bucket, includes the barrel, the barrel includes first portion of breeding and the portion is bred to the second, the bore of first portion of breeding is greater than the bore of the portion is bred to the second, and first portion of breeding and the portion is bred to the second all is the back taper column, the inside wall is equipped with a supporting bench in the first portion of breeding, be equipped with filter screen mechanism on the supporting bench, filter screen mechanism includes metal support frame and makes up the filter screen on metal support frame, the sponge layer has been made up to metal support frame bottom.

Furthermore, the metal support frame comprises an upper metal ring, a lower metal ring and a connecting rod for fixing the upper metal ring and the lower metal ring, and a sponge layer is sewn on the lower metal ring.

Furthermore, the caliber of the upper metal ring is smaller than that of the lower metal ring.

Further, the cylinder body is clamped on the fixing frame.

Furthermore, the caliber of the bottom of the first culture part is larger than the caliber of the upper opening of the fixing frame.

Furthermore, the bottom of the fixing frame is provided with a support ring for the clamping seat at the bottom of the second culture part, and the support ring is fixedly connected with the fixing frame through a support rod.

Furthermore, an overflow gap is arranged above the support platform and on the side wall of the first culture part.

Furthermore, a water inlet is formed in the middle of the bottom of the second culture part.

Furthermore, the mesh number of the filter screen is 70-80 meshes.

Compared with the prior art, the utility model discloses following beneficial effect has:

firstly, aiming at the same cylinder body, a plurality of filter screen devices can be arranged, when one of the filter screen devices is damaged, the filter screen device is quickly repaired or replaced, and the whole filter screen device is reasonable in structural design and simple and easy to realize;

the metal support frame comprises an upper metal ring, a lower metal ring and a connecting rod for fixing the upper metal ring and the lower metal ring, the caliber of the upper metal ring is small, the caliber of the lower metal ring is small, a sponge layer is sewn on the lower metal ring, the whole structure is simple in design, the practical use requirement can be met, the sealing performance between the filter screen mechanism and the support table is ensured, the upper part is narrow, the lower part is wide, and the fish egg guiding function can be achieved; the first culture part and the second culture part provide enough activity space for the fish eggs;

and thirdly, the design of the fixing frame structure is simple and practical, the fixing frame is easy to separate from the barrel, and the overall support stability is good.

Drawings

Fig. 1 is a schematic structural view of the hatching barrel of the utility model;

FIG. 2 is a schematic view of the structure of the fixing frame of the incubation barrel of the present invention;

FIG. 3 is a side view of the hatching barrel in cooperation with a fixing frame;

fig. 4 is a schematic view of the hatching barrel filter screen mechanism of the utility model.

In the figure: 1. a barrel; 2. a fixed mount; 3. a support table; 4. a metal support frame; 41. an upper metal ring; 42. a lower metal ring; 43. a connecting rod; 5. filtering with a screen; 6. a sponge layer; 7. a support ring; 8. a support bar; 9. an overflow port; 10. a water inlet; 11. a first culture part; 12. a second culture part.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-4, a novel hatching barrel comprises a barrel body 1, the barrel body 1 is clamped on a fixed frame 2, the bottom of the fixed frame 2 is provided with a support ring 7 for clamping a bottom clamping seat of a second culture part 12, the support ring 7 is fixedly connected with the fixed frame 2 through a support rod 8, the caliber of the bottom of a first culture part 11 is larger than the caliber of an upper opening of the fixed frame 2, the barrel body 1 comprises a first culture part 11 and a second culture part 12, the caliber of the first culture part 11 is larger than the caliber of the second culture part 12, the first culture part 11 and the second culture part 12 are both in an inverted cone shape, the inner side wall of the upper opening of the first culture part 11 is provided with a support table 3, the support table 3 is provided with a filter screen mechanism, the filter screen mechanism comprises a metal support frame 4 and a filter screen 5 sewed on the metal support frame 4, the mesh number of the filter screen 5 is 70-80 meshes, the metal support frame 4 comprises an upper metal ring 41, a lower metal, the caliber of the upper metal ring 41 is smaller than that of the lower metal ring 42, and the sponge layer 6 is sewn on the lower metal ring 42 and is made of iron.

Wherein, an overflow opening 9 is arranged above the support platform 3 and on the side wall of the first culture part 11.

Wherein, the middle of the bottom of the second culture part 12 is provided with a water inlet 10.

It should be noted that, the utility model relates to a novel work principle of hatching bucket:

the cylinder body 1 is fixed on the fixing frame 2, the amount of fish eggs which can be hatched is estimated according to the volume of the cylinder body, then the fish eggs are placed in the cylinder body 1, water is continuously pumped into the cylinder body 1 from the water inlet 10 at the bottom of the cylinder body 1, the water flows out of the cylinder body 1 when the water level reaches the overflow port 9, in the process, the filter screen mechanism is placed on the supporting table 3, the fish eggs can be prevented from flowing out of the overflow port 9 along the water flow, the sealing performance between the filter screen mechanism and the supporting table 3 is increased due to the design of the sponge layer 6, the fish eggs are further prevented from flowing out of the cylinder body 1, the arrangement of the filter screen mechanism greatly reduces the downstream flow of the fish eggs, the filter screen 5 is convenient to replace, the support effect of the metal supporting frame 4 is utilized, the sewing of the filter screen 5 and the sponge layer 6 is easy to realize, meanwhile, a plurality of same filter screen mechanisms, the loss is reduced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel hatching barrel is characterized in that: including barrel (1), barrel (1) includes that first portion (11) and the second of breeding breed portion (12), the bore of first portion (11) of breeding is greater than the bore of second portion (12) of breeding, and first portion (11) of breeding and second portion (12) of breeding all are the back taper column, first portion (11) of breeding are gone up the intraoral lateral wall and are equipped with brace table (3), be equipped with filter screen mechanism on brace table (3), filter screen mechanism includes metal support frame (4) and makes filter screen (5) on metal support frame (4), sponge layer (6) have been made up to metal support frame (4) bottom.

2. A novel hatching barrel as claimed in claim 1, characterized in that: the metal support frame (4) comprises an upper metal ring (41), a lower metal ring (42) and a connecting rod (43) for fixing the upper metal ring (41) and the lower metal ring (42), and a sponge layer (6) is sewn on the lower metal ring (42).

3. A novel hatching barrel as claimed in claim 2, characterized in that: the caliber of the upper metal ring (41) is smaller than that of the lower metal ring (42).

4. A novel hatching barrel as claimed in claim 1, characterized in that: the cylinder body (1) is clamped on the fixing frame (2).

5. A novel hatching bucket according to claim 4, characterized in that: the caliber of the bottom of the first culture part (11) is larger than the caliber of the upper opening of the fixing frame (2).

6. A novel hatching bucket according to claim 4, characterized in that: the bottom of the fixed frame (2) is provided with a support ring (7) used for a clamping seat at the bottom of the second culture part (12), and the support ring (7) is fixedly connected with the fixed frame (2) through a support rod (8).

7. A novel hatching barrel as claimed in claim 1, characterized in that: an overflow opening (9) is arranged on the side wall of the first culture part (11) above the support platform (3).

8. A novel hatching barrel as claimed in claim 1, characterized in that: a water inlet (10) is arranged in the middle of the bottom of the second culture part (12).

9. A novel hatching barrel as claimed in claim 1, characterized in that: the mesh number of the filter screen (5) is 70-80 meshes.