Monitoring device for efficient incubation of red scale fish eggs

Abstract

The utility model provides a monitoring device for efficient incubation of red scale roes, which relates to the technical field of roe incubation and comprises a bottom plate, a roe incubation box fixedly mounted at the top of the bottom plate, a cold water tank fixedly mounted at the top of the bottom plate, a first water cover fixedly mounted at the top of the cold water tank, and a condensate pipe fixedly inserted at the top of the first water cover. According to the fish egg incubator, under the action of the first temperature sensor, when the water temperature in the fish egg incubator is lower than a set value, the two heaters are started through the controller to heat the water, and then when the temperature is higher than the set value, the water pump is started through the controller to heat the water; the water in the cold water tank is absorbed by the condensate water pipe, passes through the inside of the roe incubator along the condensate water pipe and then returns to the recycling box, so that the cooling effect is achieved until the temperature is controlled to be the temperature suitable for efficient incubation of red-scale roes, high-quality monitoring of the red-scale roe incubation temperature is achieved, and the incubation rate and the fry quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fish egg hatching, in particular to a monitoring device for efficient hatching of red-scaled fish eggs. Background Art

[0002] The significance of efficient hatching of red-scaled fish eggs is to improve the reproduction success rate of red-scaled fish, increase the population size, and provide sufficient seedlings for subsequent scientific research, breeding and ecological protection. Efficient hatching means higher survival rate, reduced resource waste, and ultimately achieve a win-win situation of economic and ecological benefits.

[0003] In the existing technology, the red-scaled fish eggs are very sensitive to temperature. When the red-scaled fish eggs are hatched in a fish egg incubator, a heating device is generally used to maintain the temperature in the incubator. However, when the temperature is too high, the staff can only add water regularly to lower the temperature. It is impossible to achieve high-quality monitoring of the hatching temperature of the red-scaled fish eggs, thereby reducing the hatching rate and the quality of the fry. Summary of the Invention

[0004] The purpose of the utility model is to solve the problem that when the existing equipment is in use, the hatching temperature of red-scaled fish eggs cannot be monitored because the water temperature in the fish egg incubator is too high, and a monitoring device for efficient hatching of red-scaled fish eggs is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a monitoring device for efficient hatching of red-scaled fish eggs, comprising a base plate, a fish egg incubator fixedly installed on the top of the base plate, a cold water tank fixedly installed on the top of the base plate, a first water cover fixedly installed on the top of the cold water tank, a condensation water pipe fixedly inserted on the top of the first water cover, and the outer wall of the condensation water pipe is connected to the interior of the fish egg incubator, a water pump fixedly installed on the outer wall of the condensation water pipe, a recovery box fixedly installed on the top of the base plate, and the output end of the condensation water pipe is connected to the interior of the recovery box, a second water cover fixedly installed on the top of the recovery box, and two heaters fixedly installed on the bottom of the inner wall of the fish egg incubator.

[0006] Preferably, a first temperature sensor is fixedly mounted on one side of the inner wall of the fish egg incubator, and an oxygen pump is provided on one side of the outer wall of the fish egg incubator.

[0007] Preferably, a controller is fixedly mounted on one side of the outer wall of the fish egg incubator, and one side of the outer wall of the controller is electrically connected to the outer walls of the water pump and the two heaters.

[0008] Preferably, a fan is fixedly installed on the top of the second water cover, and a dustproof net is fixedly installed on the top of the second water cover.

[0009] Preferably, a second temperature sensor is fixedly mounted on one side of the inner wall of the recovery box, a connecting pipe is fixedly inserted on one side of the outer wall of the recovery box, and an output end of the connecting pipe is connected to the interior of the cold water tank.

[0010] Preferably, a control valve is fixedly mounted on the outer wall of the connecting pipe, and one side of the outer wall of the controller is electrically connected to the outer wall of the control valve.

[0011] Preferably, a cover plate is placed on the top of the fish egg incubator.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] In the utility model, under the action of the first temperature sensor, when the water temperature in the fish egg incubator is lower than the set value, the controller starts the two heaters to heat the water temperature until it returns to a normal temperature range. Then, when the temperature is higher than the set value, the controller starts the water pump to absorb the water in the cold water tank and pass through the interior of the fish egg incubator along the condensation water pipe, and then return to the recovery tank, so as to take away part of the internal heat and achieve the cooling effect until the temperature is controlled at a temperature suitable for the efficient incubation of red scale fish eggs, and high-quality monitoring of the incubation temperature of the red scale fish eggs is achieved, thereby improving the hatching rate and the quality of the fry.

[0014] In the utility model, when the water with heat returns to the recovery tank, the fan is started to cool the water inside. Under the action of the second temperature sensor, when the temperature drops to a set value, the control valve can be opened by the controller to allow the cooled water to return to the cold water tank along the connecting pipe, thereby realizing the recycling of water. In addition, the water used for temperature control and cooling each time is cold water, thereby improving the quality of temperature monitoring for the hatching of red-scaled fish eggs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a monitoring device for efficient hatching of red-scaled fish eggs proposed in the utility model;

[0016] Figure 2 This is a front view of a monitoring device for efficient hatching of red-scaled fish eggs proposed in the utility model;

[0017] Figure 3 This is a top view of a monitoring device for efficient hatching of red-scaled fish eggs proposed in the utility model;

[0018] Figure 4 The utility model provides a partial disassembled diagram of a monitoring device for efficient hatching of red-scaled fish eggs.

[0019] Legend:

[0020] Bottom plate; 2. Fish egg incubator; 3. Cold water tank; 4. First water cover; 5. Condensate pipe; 6. Water pump; 7. Recovery tank; 8. Second water cover; 9. Heater; 10. First temperature sensor; 11. Oxygen pump; 12. Controller; 13. Fan; 14. Dustproof net; 15. Second temperature sensor; 16. Connecting pipe; 17. Control valve; 18. Cover plate. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purposes, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other unless there is a conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: Figures 1-4 As shown, the utility model provides a monitoring device for efficient hatching of red-scaled fish eggs, comprising a base plate 1, a fish egg incubator 2 fixedly mounted on the top of the base plate 1, a cold water tank 3 fixedly mounted on the top of the base plate 1, a first water cover 4 fixedly mounted on the top of the cold water tank 3, a condensing water pipe 5 fixedly inserted on the top of the first water cover 4, and the outer wall of the condensing water pipe 5 is connected to the interior of the fish egg incubator 2, a water pump 6 fixedly mounted on the outer wall of the condensing water pipe 5, a recovery box 7 fixedly mounted on the top of the base plate 1, and the output end of the condensing water pipe 5 is connected to the interior of the recovery box 7, a second water cover 8 fixedly mounted on the top of the recovery box 7, two heaters 9 fixedly mounted on the bottom of the inner wall of the fish egg incubator 2, a first temperature sensor 10 fixedly mounted on one side of the inner wall of the fish egg incubator 2, an oxygenation pump 11 provided on one side of the outer wall of the fish egg incubator 2, a controller 12 fixedly mounted on one side of the outer wall of the fish egg incubator 2, and one side of the outer wall of the controller 12 is electrically connected to the outer wall of the water pump 6 and the two heaters 9.

[0024] The effect achieved by the entire embodiment 1 is that the optimum temperature range for hatching red scale fish eggs is input into the first temperature sensor 10. When the temperature display of the first temperature sensor 10 is lower than the original set value, the two heaters 9 are started by the controller 12 installed on one side of the outer wall of the fish egg incubator 2, so that the water in the fish egg incubator 2 is heated until it returns to a normal temperature range. When the temperature inside the fish egg incubator 2 is higher than the original set value, the water pump 6 installed on the condensation water pipe 5 is started by the controller 12, so that the cold water in the cold water tank 3 can flow along the condensation water pipe 5, pass through the inside of the fish egg incubator 2 and then return to the recovery tank 7, thereby taking away the heat adsorbed on the condensation water pipe 5 and in the fish egg incubator 2, thereby achieving the effect of cooling the water temperature in the fish egg incubator 2, until the water temperature inside the fish egg incubator 2 returns to the normal temperature range originally set on the first temperature sensor 10, and the water temperature is controlled at a temperature suitable for efficient hatching of red scale fish eggs, and the temperature of the red scale fish egg incubation is monitored with high quality, thereby improving the hatching rate and the quality of the fry.

[0025] Example 2: Figure 2-Figure 4 As shown, a fan 13 is fixedly installed on the top of the second water cover 8, a dustproof net 14 is fixedly installed on the top of the second water cover 8, a second temperature sensor 15 is fixedly installed on one side of the inner wall of the recovery box 7, a connecting pipe 16 is fixedly inserted on one side of the outer wall of the recovery box 7, and the output end of the connecting pipe 16 is connected to the interior of the cold water tank 3, a control valve 17 is fixedly installed on the outer wall of the connecting pipe 16, and one side of the outer wall of the controller 12 is electrically connected to the outer wall of the control valve 17, and a cover plate 18 is placed on the top of the fish egg incubator 2.

[0026] The effect achieved by the entire embodiment 2 is that, through the effect of the dustproof net 14, the dust from the outside is effectively prevented from entering the recovery box 7 along the fan 13, which causes the connection pipe 16 to be blocked, thereby improving the effect of water temperature monitoring of the fish egg incubator 2. Secondly, when the water with heat returns to the recovery box 7, it is cooled by the fan 13. Since a second temperature sensor 15 is installed on one side of the inner wall of the recovery box 7, when it detects that the water temperature in the recovery box 7 drops to the original set value, the control valve 17 installed on the connection pipe 16 is started by the controller 12, so that the water after cooling in the recovery box 7 is returned to the cold water tank 3 along the connection pipe 16, thereby realizing the recycling of water, and the water used for temperature control and cooling each time is cold water, thereby improving the quality of temperature monitoring of the hatching of red scale fish eggs.

[0027] Working principle: First, when the first temperature sensor 10 detects that the water temperature in the fish egg incubator 2 is lower than the original set value, the two heaters 9 are started by the controller 12 to heat the water temperature until it returns to the original set temperature range. Then, when the first temperature sensor 10 detects that the water temperature in the fish egg incubator 2 is higher than the original set value, the water pump 6 is started by the controller 12 to flow the cold water in the cold water tank 3 along the condensing water pipe 5, through the interior of the fish egg incubator 2 and back to the recovery tank 7, thereby taking away the heat in the fish egg incubator 2 and achieving a cooling effect until the water temperature inside it returns to the original set value and the temperature is controlled at a temperature suitable for the efficient incubation of red scale fish eggs, and achieving The temperature of the hatching of red-scaled fish eggs is monitored with high quality. Secondly, the fan 13 is started again to cool the water in the recovery tank 7. Then, under the action of the second temperature sensor 15, when the water temperature therein drops to the original set value, that is, when it drops to cold water, the control valve 17 can be opened by the controller 12, so that the cooled water is returned to the cold water tank 3 along the connecting pipe 16, thereby realizing the recycling of water. The water used for cooling and temperature control each time is cold water, which improves the quality of the temperature monitoring of the hatching of red-scaled fish eggs. In general, by monitoring the water temperature in the fish egg incubator 2, accurately controlling the water temperature can ensure that the red-scaled fish eggs develop within the optimal temperature range, thereby improving the hatching rate and fry quality of the red-scaled fish eggs.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A monitoring device for efficient hatching of red-scaled fish eggs, comprising a bottom plate (1), characterized in that: A fish egg incubator (2) is fixedly installed on the top of the bottom plate (1), a cold water tank (3) is fixedly installed on the top of the bottom plate (1), a first water cover (4) is fixedly installed on the top of the cold water tank (3), a condensation water pipe (5) is fixedly inserted on the top of the first water cover (4), and the outer wall of the condensation water pipe (5) is connected to the inside of the fish egg incubator (2), a water pump (6) is fixedly installed on the outer wall of the condensation water pipe (5), a recovery box (7) is fixedly installed on the top of the bottom plate (1), and the output end of the condensation water pipe (5) is connected to the inside of the recovery box (7), a second water cover (8) is fixedly installed on the top of the recovery box (7), and two heaters (9) are fixedly installed on the bottom of the inner wall of the fish egg incubator (2).

2. The monitoring device for efficient hatching of red scale fish eggs according to claim 1, characterized in that: A first temperature sensor (10) is fixedly mounted on one side of the inner wall of the fish egg incubator (2), and an oxygen pump (11) is provided on one side of the outer wall of the fish egg incubator (2).

3. The monitoring device for efficient hatching of red scale fish eggs according to claim 2, characterized in that: A controller (12) is fixedly mounted on one side of the outer wall of the fish egg incubator (2), and one side of the outer wall of the controller (12) is electrically connected to the outer walls of the water pump (6) and the two heaters (9).

4. The monitoring device for efficient hatching of red scale fish eggs according to claim 3, characterized in that: A fan (13) is fixedly mounted on the top of the second water cover (8), and a dust screen (14) is fixedly mounted on the top of the second water cover (8).

5. The monitoring device for efficient hatching of red scale fish eggs according to claim 4, characterized in that: A second temperature sensor (15) is fixedly mounted on one side of the inner wall of the recovery box (7), and a connecting pipe (16) is fixedly inserted on one side of the outer wall of the recovery box (7), and the output end of the connecting pipe (16) is connected to the interior of the cold water tank (3).

6. The monitoring device for efficient hatching of red-scaled fish eggs according to claim 5, characterized in that: A control valve (17) is fixedly mounted on the outer wall of the connecting pipe (16), and one side of the outer wall of the controller (12) is electrically connected to the outer wall of the control valve (17).

7. The monitoring device for efficient hatching of red-scaled fish eggs according to claim 6, characterized in that: A cover plate (18) is placed on the top of the fish egg incubator (2).

Images