CN217117253U

CN217117253U - High-efficiency constant-temperature fry hatching device capable of improving emergence rate

Info

Publication number: CN217117253U
Application number: CN202220786393.3U
Authority: CN
Inventors: 叶胜佳
Original assignee: Wuhu Jiangjunwan Ecological Agriculture Co ltd
Current assignee: Wuhu Jiangjunwan Ecological Agriculture Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-08-05
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses an improve high-efficient constant temperature fry hatching apparatus of rate of emergence, including the equipment box, equipment box upper end fixed mounting has the hatching water tank, and hatching water tank both sides wall is provided with the fixed plate, and hatching water tank both sides wall fixed mounting has the slope baffle, and equipment box side wall fixed mounting has heating water tank, and fixed mounting has electric heating pipe in the heating water tank, and the heating water tank top is provided with the water inlet. The utility model discloses an electric heating pipe heats the water in the heating water tank, the suction pump passes through the inlet tube and carries water to the hatching water tank in from the raceway, water to in the hatching water tank is updated, thereby improve the survival rate of fry, through rotation motor and the hatching board that sets up, it rotates to change thick liquid through the motor drive, the mobility of promotion water prevents that fry gathering friction collision is dead together, and the mobility of water is improved simultaneously, improve the survival rate of fry, the hatching board can accept to the roe and make its better hatching.

Description

High-efficiency constant-temperature fry hatching device capable of improving emergence rate

Technical Field

The utility model relates to a fry hatching field especially relates to a high-efficient constant temperature fry hatching apparatus who improves rate of emergence.

Background

China is a big country for aquaculture, and the aquaculture yield of aquatic products accounts for more than 70% of the total amount of aquatic products in China, wherein fish aquaculture is mainly adopted. The artificial breeding of fish fry is an important foundation for supporting aquaculture industry, in 2011, the yield of freshwater fish fry is 11197 hundred million tails, the yield of seawater fish fry is 45.384 hundred million tails, the yield of shrimp fry is 5650 hundred million tails, the total yield of the fish fry reaches 425.44 hundred million yuan, the fish fry hatching is the first important link of the fishery production, and the most important parameter of the fish fry hatching is the hatching rate.

At present in the incubation process of fry, there are a lot of not enough, static water can make the fry gathering lead to the friction collision between the fry, reduce the fry survival rate, directly wash by water to fry hatching apparatus, the velocity of flow is great, can damage the fry, the water source dissolved oxygen among the fry hatching apparatus is not enough, lead to the fry to develop slowly, die even stifled, the fry excrement that the incubation process produced, lead to the quality of water in the hatching pond to worsen gradually, need certain temperature among the fry hatching process simultaneously, need artifically to adjust the temperature, consequently, need a high-efficient constant temperature fry hatching apparatus who improves the rate of emergence.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency constant-temperature fry hatching device for improving the rate of emergence.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-efficiency constant-temperature fry hatching device for improving the rate of emergence, which comprises an equipment box, wherein the upper end of the equipment box is fixedly provided with a hatching water tank, the two side walls of the hatching water tank are provided with fixed plates, the side walls of the fixed plates are fixedly provided with a hatching mechanism, the two side walls of the hatching water tank are fixedly provided with inclined baffles, the bottom end of the sunken part of each inclined baffle is provided with a waste collecting mechanism, the inclined upper end is fixedly provided with a stirring mechanism, the side wall of the equipment box is fixedly provided with a heating water tank, an electric heating pipe is fixedly arranged in the heating water tank, a water inlet is arranged at the top end of the heating water tank, the inside near of equipment box heating water tank one side fixed mounting has the suction pump, the suction pump be provided with communicate to heating water tank's inlet tube with be provided with the raceway that communicates to hatching water tank, equipment box bottom fixed mounting has the rotation motor.

Preferably, the hatching mechanism comprises a fixed shaft fixedly installed on the fixed plate and a hatching plate fixedly connected to the fixed shaft.

Preferably, the stirring mechanism comprises a blocking net fixedly installed on the inclined baffle, a rotating shaft coaxially and fixedly connected with a rotating shaft of the rotating motor, a fixer fixedly installed on the rotating shaft, and a rotating slurry fixedly installed on the fixer, and the rotating slurry is arranged in the blocking net.

Preferably, the waste collecting mechanism comprises a drain pipe arranged at the bottom end of the concave part of the inclined baffle plate, a gate valve fixedly connected to the lower end of the drain pipe and a waste box arranged below the gate valve.

Preferably, an oxygen pump is fixedly mounted at the inner bottom end of the equipment box, one end of the oxygen pump is communicated with an air inlet pipe extending to the outer wall of the equipment box, the top end of the oxygen pump is communicated with a three-way valve, the three-way valve is provided with a first air inlet pipe and a second air inlet pipe communicated to the incubation water box, and air outlet holes are formed in the upper ends of the first air inlet pipe and the second air inlet pipe.

Preferably, a control panel is fixedly installed on the outer side wall of the hatching water tank.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, through the oxygen pump that sets up, first intake pipe and second intake pipe, can be through the oxygen pump of setting carry oxygen in first intake pipe and second intake pipe to hatching water tank, because the launching tube is the ring form can be to in the quick water that accesss to with oxygen, improve the solubility of oxygen, make the oxygen distribution in the water even simultaneously, and through setting up the inclined baffle, the blow off pipe, and the gate valve can be collected the excrement of fish and discharge through the blow off pipe, waste water can pass through the blow off pipe blowdown, it can prevent that the fish from passing through the blow off pipe and discharge to be equipped with the leak protection net on the blow off pipe.

2. The utility model discloses in, through rotation motor and the hatching board that sets up, it rotates to change thick liquid through the motor drive, the mobility that promotes water prevents that fry gathering friction collision is dead together, and improve the mobility of water simultaneously, improve the survival rate of fry, the hatching board can accept to the roe and make its better hatching, heat the water in the heating water tank through electric heating pipe, the suction pump is carried water to the hatching water tank from the raceway through the inlet tube in, water in the hatching water tank is updated, thereby improve the survival rate of fry.

Drawings

Fig. 1 is a schematic structural view of a high-efficiency constant-temperature fry hatching device for improving the rate of emergence;

fig. 2 is a schematic view of the external structure of a high-efficiency constant-temperature fry incubating device for improving the rate of emergence;

FIG. 3 is a schematic mechanism diagram of the side wall and the fixing plate of the hatching water tank of the present invention;

fig. 4 is a schematic view of the mechanism of the barrier net of the present invention.

In the figure: 1. an equipment box; 2. an incubation water tank; 3. an oxygen pump; 4. a three-way valve; 5. an air inlet pipe; 6. a first intake pipe; 7. a second intake pipe; 8. rotating the motor; 9. a rotating shaft; 10. an inclined baffle plate; 11. blocking; 12. a holder; 13. slurry rotating; 14. a fixing plate; 15. hatching plates; 16. a fixed shaft; 17. a blow-off pipe; 18. a gate valve; 19. a waste bin; 20. a water pump; 21. a water inlet pipe; 22. a water delivery pipe; 23. heating the water tank; 24. an electric heating tube; 25. a water inlet; 26. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a high-efficient constant temperature fry hatching apparatus of rate of emergence improves, including equipment box 1, equipment box 1 upper end fixed mounting has hatching water tank 2, hatching water tank 2 both sides wall is provided with fixed plate 14, fixed mounting has hatching mechanism on the fixed plate 14 lateral wall, hatching water tank 2 both sides wall fixed mounting has slope baffle 10, slope baffle 10 recess bottom is provided with garbage collection mechanism, slope 10 upper end fixed mounting has rabbling mechanism, equipment box 1 lateral wall fixed mounting has heating water tank 23, fixed mounting has electric heating pipe 24 in the heating water tank 23, heating water tank 23 top is provided with water inlet 25, equipment box 1 is inside to be close to heating water tank 23 one side fixed mounting has suction pump 20, suction pump 20 is provided with inlet tube 21 and is provided with the raceway 22 that communicates to hatching water tank 2 to heating water tank 23, equipment box 1 bottom fixed mounting has rotation motor 8.

The hatching mechanism comprises a fixed shaft 16 fixedly mounted on the fixed plate 14 and a hatching plate 15 fixedly connected to the fixed shaft 16.

The stirring mechanism comprises a barrier net 11 fixedly arranged on the inclined baffle, a rotating shaft 9 coaxially and fixedly connected with a rotating shaft of the rotating motor 8, a fixer 12 fixedly arranged on the rotating shaft 9 and a rotary slurry 13 fixedly arranged with the fixer 12, and the rotary slurry 13 is arranged in the barrier net 11.

The waste collecting mechanism comprises a drain pipe 17 arranged at the bottom end of the concave part of the inclined baffle 10, a gate valve 18 fixedly connected with the lower end of the drain pipe 17 and a waste box 19 arranged below the gate valve 18.

1 inner bottom fixed mounting of equipment box has

oxygen pump

3, and 3 one end intercommunications of oxygen pump extend to the air intake pipe 5 of 1 outer wall of equipment box, and 3 top intercommunications of oxygen pump have three-way valve 4, and three-way valve 4 has first intake pipe 6 and the second intake pipe 7 that communicates to hatching water tank 2, and first intake pipe 6 and second intake pipe 7 upper end are provided with the venthole.

The outer side wall of the hatching water tank 2 is fixedly provided with a control panel 26, the control panel 26 is electrically connected with the oxygen pump 3, the rotating motor 8, the water pump 20 and the electric heating pipe 24, and the side wall of the equipment box 1 is provided with a box door.

It should be noted that, the electric control technology of the control panel 26 is mature prior art, and not the technical point of the present invention, which is not described herein.

In the utility model, when the novel fish egg incubator is used, fish eggs are laid on the hatching plate 15, the rotating shaft 9 can be driven to rotate by rotating the motor 8, the rotating shaft 9 drives the fixing device 12 and the rotary slurry 13 to improve the water circulation in the hatching water tank 2, still water is prevented from causing fry aggregation and friction death, the fixing plate 14 and the fixing shaft 16 can be disassembled, the hatching plate 15 is convenient to clean, the equipment box 1 is provided with the oxygen pump 3, water can be respectively sent to the left side and the right side of the incubator to convey oxygen to the first air inlet pipe 6 and the second air inlet pipe 7 through the oxygen pump 3 through the three-way valve 4, oxygen can be rapidly introduced into water to rapidly dissolve the oxygen into the water, the survival rate of the fry is improved, excrement discharged from the fry falls back to the inclined baffle plate 10, excrement on the inclined baffle plate 10 can roll down to the sewage discharge pipe 17 to be discharged, meanwhile, the water in the pond can be replaced through the sewage discharge pipe 17, prevent that water eutrophication from leading to the fry dead, heat the water in the heating water tank 23 through electric heating pipe 24, in suction pump 20 carried water from raceway 22 to hatching water tank 2 through inlet tube 21, updated the water in the hatching water tank to improve the survival rate of fry, through opening the gate valve 18 to blow off pipe 17 switch, can take out waste tank 19 when waste tank 19 collects after full, empty the waste material in it.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an improve high-efficient constant temperature fry hatching apparatus of rate of emergence, includes equipment box (1), its characterized in that, equipment box (1) upper end fixed mounting has hatching water tank (2), hatching water tank (2) both sides wall is provided with fixed plate (14), fixed mounting has hatching mechanism on fixed plate (14) lateral wall, hatching water tank (2) both sides wall fixed mounting has slope baffle (10), slope baffle (10) the depressed part bottom is provided with garbage collection mechanism, slope baffle (10) upper end fixed mounting has rabbling mechanism, equipment box (1) lateral wall fixed mounting has heating water tank (23), fixed mounting has electric heating pipe (24) in heating water tank (23), heating water tank (23) top is provided with water inlet (25), equipment box (1) is inside to be close to heating water tank (23) one side fixed mounting has suction pump (20), the water suction pump (20) is provided with a water inlet pipe (21) communicated to the heating water tank (23) and a water conveying pipe (22) communicated to the hatching water tank (2), and a rotating motor (8) is fixedly mounted at the inner bottom end of the equipment box (1).

2. The high-efficiency constant-temperature fry incubating device for improving emergence rate of fish according to claim 1, wherein the incubating mechanism comprises a fixed shaft (16) fixedly installed on the fixed plate (14) and an incubating plate (15) fixedly connected to the fixed shaft (16).

3. The high-efficiency constant-temperature fry incubating device for improving emergence rate of fish according to claim 1, wherein the stirring mechanism comprises a blocking net (11) fixedly installed on the inclined baffle, a rotating shaft (9) coaxially and fixedly connected with the rotating shaft of the rotating motor (8), a fixer (12) fixedly installed on the rotating shaft (9) and a rotary slurry (13) fixedly installed with the fixer (12), and the rotary slurry (13) is arranged in the blocking net (11).

4. The high-efficiency constant-temperature fry hatching device with improved emergence rate of claim 1, characterized in that the waste collecting mechanism comprises a drain pipe (17) arranged at the bottom end of the concave part of the inclined baffle plate (10), a gate valve (18) fixedly connected to the lower end of the drain pipe (17) and a waste box (19) arranged below the gate valve (18).

5. The high-efficiency constant-temperature fry incubating device for improving emergence rate of fish according to claim 1, wherein an oxygen pump (3) is fixedly mounted at the inner bottom end of the equipment box (1), one end of the oxygen pump (3) is communicated with an air inlet pipe (5) extending to the outer wall of the equipment box (1), the top end of the oxygen pump (3) is communicated with a three-way valve (4), the three-way valve (4) is provided with a first air inlet pipe (6) and a second air inlet pipe (7) communicated to the incubating water box (2), and air outlet holes are formed in the upper ends of the first air inlet pipe (6) and the second air inlet pipe (7).

6. The high-efficiency constant-temperature fry incubating device for improving emergence rate of fish according to claim 1, characterized in that a control panel (26) is fixedly installed on the outer side wall of the incubating water tank (2).