CN218635052U

CN218635052U - Aquaculture hatching pond

Info

Publication number: CN218635052U
Application number: CN202222274000.3U
Authority: CN
Inventors: 张铭华; 冼宪恒; 冯俊达
Original assignee: Sihui Tongchuang Aquaculture Co ltd
Current assignee: Sihui Tongchuang Aquaculture Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-03-17
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to an aquaculture technical field discloses an aquaculture hatching pond, comprising a base plate, fixed mounting has the hydraulic pressure post on the bottom plate, fixed mounting has cylindric hatching pond on the hydraulic pressure post, be provided with the heat preservation piece on the cylindric hatching pond, be provided with the fixed establishment who drags for debris when the cylindric hatching pond moves down on the bottom plate, the heat preservation piece is including fixed urceolus, heating rod and temperature sensor, fixed urceolus cover is established on the cylindric hatching pond, heating rod and temperature sensor fixed mounting are in fixed urceolus. The fry hatching pool aims to solve the problems that when the existing fry hatching pool is used, the water temperature in the hatching pool is greatly influenced by the temperature difference change day and night, the temperature required by fry hatching cannot be maintained at night, the fry hatching is not facilitated, and the survival rate of the fry hatching is reduced.

Description

Aquaculture hatching pond

Technical Field

The utility model belongs to the technical field of aquaculture, concretely relates to aquaculture hatching pond.

Background

The fry is young fish which is hatched shortly, also called 'fish flower' and 'fish seed', and artificially propagated fry and natural fry from rivers. When the artificially cultured fries are hatched, fry hatching ponds are needed for hatching the fries.

However, when the existing fry hatching pond is used, the water temperature in the hatching pond is greatly influenced by the change of temperature difference between day and night, the temperature required by fry hatching cannot be maintained at night, the fry hatching is not facilitated, and the survival rate of the fry hatching is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the problem of current fry hatching pond when using, the temperature in the hatching pond is influenced by the difference in temperature change round clock greatly, can not maintain the required temperature of fry hatching to night, is unfavorable for the hatching of fry, has reduced the survival rate of fry hatching is solved.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

the utility model provides an aquaculture hatching pond, includes the bottom plate, fixed mounting has hydraulic pressure post on the bottom plate, fixed mounting has cylindric hatching pond on the hydraulic pressure post, be provided with the heat preservation piece on the cylindric hatching pond, be provided with the fixed establishment who drags for debris when the cylindric hatching pond moves down on the bottom plate.

Further inject, the heat preservation piece is including fixed urceolus, heating rod and temperature sensor, fixed urceolus cover is established on cylindric hatching pond, heating rod and temperature sensor fixed mounting are in fixed urceolus.

Further inject, fixed establishment includes L shape dead lever, aeration pipe and filter disc, L shape dead lever fixed mounting is on the bottom plate, the upper end of L shape dead lever is located the cylindric hatching pond directly over, the aeration pipe sets up directly over the cylindric hatching pond, the upper end and the L shape dead lever of aeration pipe meet, be equipped with the guide slot that is linked together with the aeration pipe in the L shape dead lever, be equipped with the gas transmission port on the L shape dead lever, filter disc fixed mounting is at the lower extreme of aeration pipe.

Further limiting, a fixing buckle is fixedly installed on the L-shaped fixing rod, a water delivery pipe is fixedly installed on the L-shaped fixing rod through the fixing buckle, a water outlet is formed in the lower end of the cylindrical hatching pond, and a water outlet valve is arranged at the water outlet.

Further limit, the filter disc is a cone-shaped structure with the center protruding upwards

Adopt above-mentioned technical scheme's utility model, have following advantage:

1. the utility model discloses, set up the temperature in order to guarantee the cylindric hatching pond of heat preservation, avoid the temperature to descend because of temperature is lower night, influence the hatching of fry.

2. The utility model discloses, when hydraulic pressure post work drove cylindric hatching pond downward movement, the cylindric hatching pond takes place relative movement with the filter disc, conveniently salvages the fry that has ripe in the cylindric hatching pond, is convenient for clear up the filter disc simultaneously, avoids debris to pile up on the filter disc and causes the jam.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural view of an aquaculture hatching pond of the present invention;

FIG. 2 is a schematic view of the structure below the hatching pond for aquaculture of the present invention;

FIG. 3 is a schematic structural view showing the separation state of the fixed outer cylinder and the cylindrical hatching tank in the aquaculture hatching tank of the present invention;

fig. 4 is a schematic view of a part of the structure of the fixing mechanism in the incubation pool for aquaculture of the present invention.

The main element symbols are as follows:

1. a base plate; 2. a hydraulic column;

3. a cylindrical hatching pool; 31. fixing the outer cylinder; 32. a heating rod; 33. a temperature sensor;

4. a fixing mechanism; 41. an L-shaped fixing rod; 42. an aeration pipe; 43. a filter disc;

5. a water delivery pipe; 6. and a water outlet valve.

Detailed Description

The present invention will be described in detail with reference to the drawings and specific embodiments, and it should be noted that in the drawings or the description, similar or identical parts are provided with the same reference numerals, and the implementation manner not shown or described in the drawings is known to those of ordinary skill in the art. In addition, directional terms such as "upper", "lower", "top", "bottom", "left", "right", "front", "back", etc. mentioned in the embodiments are only directions referring to the drawings, and are not intended to limit the scope of the present invention.

As shown in fig. 1-4, the utility model discloses an aquaculture hatching pond, including bottom plate 1, fixed mounting has hydraulic pressure post 2 on the bottom plate 1, and fixed mounting has cylindric hatching pond 3 on the hydraulic pressure post 2, is provided with the heat preservation piece on the cylindric hatching pond 3, is provided with the fixed establishment 4 of fishing for debris when cylindric hatching pond 3 moves down on the bottom plate 1.

The heat preservation piece comprises a fixed outer cylinder 31, a heating rod 32 and a temperature sensor 33, the fixed outer cylinder 31 is sleeved on the cylindrical hatching pond 3, and the heating rod 32 and the temperature sensor 33 are fixedly installed in the fixed outer cylinder 31.

The fixing mechanism 4 comprises an L-shaped fixing rod 41, an aeration pipe 42 and a filter disc 43, the L-shaped fixing rod 41 is fixedly installed on the bottom plate 1, the upper end of the L-shaped fixing rod 41 is located right above the cylindrical hatching tank 3, the aeration pipe 42 is arranged right above the cylindrical hatching tank 3, the upper end of the aeration pipe 42 is connected with the L-shaped fixing rod 41, a conduction groove communicated with the aeration pipe 42 is formed in the L-shaped fixing rod 41, an air conveying port is formed in the L-shaped fixing rod 41, and the filter disc 43 is fixedly installed at the lower end of the aeration pipe 42.

The L-shaped fixing rod 41 is fixedly provided with a fixing buckle, the L-shaped fixing rod 41 is fixedly provided with a water delivery pipe 5 through the fixing buckle, the lower end of the cylindrical hatching pond 3 is provided with a water outlet, and the water outlet is provided with a water outlet valve 6.

The filter disc 43 is a cone-shaped structure with a center protruding upwards.

The utility model discloses a use method as follows:

when in use, water for fry rearing is filled into the cylindrical hatching pond 3 through the water conveying pipe 5, and then roes to be hatched are placed into the cylindrical hatching pond 3;

the aeration pipe 42 works to ensure that the water in the cylindrical hatching tank 3 is continuously contacted with the air, thereby ensuring the oxygen required by fry culture;

when the temperature sensor 33 detects that the temperature is lower than a set threshold value, the heating rod 32 works to heat the pool water in the cylindrical hatching pool 3 through heat transfer, so that the temperature required by fry hatching is ensured;

when hydraulic pressure post 2 work drives cylindric hatching pond 3 and moves down, cylindric hatching pond 3 takes place relative movement with filter disc 43, conveniently salvages the fry that has matured in the cylindric hatching pond 3, is convenient for clear up filter disc 43 simultaneously, avoids debris to pile up on filter disc 43 and causes the jam.

The above is right the utility model provides an aquaculture hatching pond introduces in detail. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core concept. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.

Claims

1. An aquaculture hatching pond, includes bottom plate (1), its characterized in that: the bottom plate is characterized in that a hydraulic column (2) is fixedly mounted on the bottom plate (1), a cylindrical hatching tank (3) is fixedly mounted on the hydraulic column (2), a heat preservation piece is arranged on the cylindrical hatching tank (3), and a fixing mechanism (4) for fishing sundries when the cylindrical hatching tank (3) moves down is arranged on the bottom plate (1).

2. An aquaculture hatching pond according to claim 1, wherein: the heat preservation piece is including fixed urceolus (31), heating rod (32) and temperature sensor (33), fixed urceolus (31) cover is established on cylindric hatching pond (3), heating rod (32) and temperature sensor (33) fixed mounting is in fixed urceolus (31).

3. An aquaculture hatching pond according to claim 2, wherein: the fixing mechanism (4) comprises an L-shaped fixing rod (41), an aeration pipe (42) and a filter disc (43), the L-shaped fixing rod (41) is fixedly installed on the bottom plate (1), the upper end of the L-shaped fixing rod (41) is located right above the cylindrical hatching tank (3), the aeration pipe (42) is arranged right above the cylindrical hatching tank (3), the upper end of the aeration pipe (42) is connected with the L-shaped fixing rod (41), a conduction groove communicated with the aeration pipe (42) is formed in the L-shaped fixing rod (41), an air transmission port is formed in the L-shaped fixing rod (41), and the filter disc (43) is fixedly installed at the lower end of the aeration pipe (42).

4. An aquaculture hatching pond according to claim 3, wherein: the device is characterized in that a fixing buckle is fixedly installed on the L-shaped fixing rod (41), a water delivery pipe (5) is fixedly installed on the L-shaped fixing rod (41) through the fixing buckle, a water outlet is formed in the lower end of the cylindrical hatching pond (3), and a water outlet valve (6) is arranged at the water outlet.

5. An aquaculture hatching pond according to claim 3, wherein: the filter disc (43) is of a cone-shaped structure with the center protruding upwards.