Automatic temperature control device for nursery pond

Abstract

The utility model relates to the technical field of aquaculture, and discloses a nursery pond automatic temperature control device which comprises a nursery pond body, and a temperature control mechanism is arranged on the front face of the nursery pond body. The temperature control mechanism comprises a concave frame, the inner wall of the concave frame is fixedly connected with the outer surface of the nursery pond body, a ball screw is rotationally connected into the concave frame, a rotating motor is fixedly installed on the right side face of the concave frame, and the right end of the ball screw penetrates through the concave frame and is fixedly connected with the power output end of the rotating motor. A moving plate is in threaded connection with the outer surface of the ball screw, a connecting plate is fixedly installed on the bottom face of the moving plate, a temperature sensor is fixedly installed on the right side face of the connecting plate, a controller and a water suction pump are fixedly installed on the front face of the nursery pond body, and a filter screen is fixedly installed on the inner wall of the nursery pond body. According to the automatic temperature control device for the nursery pond, by arranging the nursery pond main body and the temperature control mechanism, the purpose of ensuring the temperature uniformity of a water source in the nursery pond main body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to an automatic temperature control device for a nursery pond. Background Art

[0002] Seedling cultivation is the core link of aquaculture, and healthy and sufficient seedling sources are the prerequisite for the development of aquaculture. During shrimp seedling cultivation, in order to ensure a stable water temperature during the cultivation process, workers often use automatic temperature control devices in the seedling pond.

[0003] The utility model with the existing authorization announcement number CN219182245U discloses a seedling temperature control system, including a seedling pool, a heat exchange pipe, a hot water delivery branch, a reflux branch, a heating device and a temperature control device. The heat exchange pipe is installed in the seedling pool, the input end of the hot water delivery branch is connected to the output end of the heating device, the output end of the hot water delivery branch is connected to the input end of the heat exchange pipe, the input end of the reflux branch is connected to the output end of the heat exchange pipe, and the output end of the reflux branch is connected to the input end of the heating device.

[0004] The above technical solution is adopted to solve the problems of complex installation, difficult maintenance, high energy consumption and inaccurate temperature control of the seedling temperature control system. However, when the device is in use, it is not convenient to adjust the position of the heat exchange tube due to the relatively fixed structure of the device. Therefore, when the device adjusts the temperature inside the seedling pool, it is easy to cause the temperature in some positions to be too high, thereby making the temperature inside the seedling pool uneven, which reduces the practicality of the device.

[0005] Therefore, those skilled in the art provide an automatic temperature control device for a seedling pool to solve the problems raised in the above background technology. Utility Model Content

[0006] The utility model aims to provide an automatic temperature control device for a seedling raising pool, so as to solve the problem that the automatic temperature control device for a seedling raising pool proposed in the above background technology easily causes uneven temperature in the pool.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An automatic temperature control device for a seedling raising pool comprises a seedling raising pool body, wherein a temperature control mechanism is arranged on the front of the seedling raising pool body;

[0009] The temperature control mechanism comprises a concave frame, the inner wall of the concave frame is fixedly connected to the outer surface of the seedling pool body, the inner rotatable connection of the concave frame is provided with a ball screw, a rotating motor is fixedly installed on the right side of the concave frame, the right end of the ball screw penetrates the concave frame and is fixedly connected to the output end of the rotating motor power, a movable plate is threadedly connected to the outer surface of the ball screw, a connecting plate is fixedly installed on the bottom surface of the movable plate, a temperature sensor is fixedly installed on the right side of the connecting plate, a controller and a water pump are fixedly installed on the front side of the seedling pool body, and the seedling pool body is fixedly provided with a controller and a water pump. A filter is fixedly installed on the inner wall of the body, the input end of the water pump power penetrates the seedling pool body and extends to the interior of the seedling pool body, a connecting box is arranged on the front of the seedling pool body, the output end of the water pump power is fixedly connected with a connecting pipe, the end of the connecting pipe away from the water pump penetrates the connecting box and extends to the interior of the connecting box, an electric heating resistance wire is fixedly installed on the inner bottom wall of the connecting box, a semiconductor refrigeration plate is fixedly installed on the front of the connecting box, the right side of the connecting box is fixedly connected with a delivery pipe, and the end of the delivery pipe away from the connecting box extends to the interior of the seedling pool body.

[0010] As a further solution of the utility model: a sliding rod is fixedly installed on the inner wall of the concave frame, and the sliding rod is slidably connected to the inside of the movable plate.

[0011] As a further solution of the utility model: a protective shell is fixedly installed on the front of the main body of the seedling raising pool, and a protective cover is movably hinged on the front of the protective shell.

[0012] As a further solution of the utility model: a locking block is fixedly installed on the left side of the protective cover, a locking frame is fixedly installed on the left side of the protective shell, and the locking block is clamped inside the locking frame.

[0013] As a further solution of the utility model: two connecting ears are fixedly installed on both sides of the connecting box, and a fixed cone is arranged inside each connecting ear. The bottom end of each fixed cone passes through the connecting ear and extends to the bottom of the connecting ear.

[0014] As a further solution of the utility model: the upper surface of the connection box is fixedly connected with a water inlet pipe, and the outer surface of the water inlet pipe is threadedly connected with a box cover.

[0015] As a further solution of the utility model: the right side surface of the connection box is fixedly connected with a water outlet pipe, and the outer surface of the water outlet pipe is fixedly installed with a valve.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model is provided with a seedling pool main body, a concave frame, a ball screw, a rotating motor, a movable plate, a connecting plate, a temperature sensor and a controller, and utilizes the power provided by the rotating motor in cooperation with the ball screw to drive the movable plate and the connecting plate to move, so that the temperature sensor monitors the temperature of different positions inside the seedling pool main body, and simultaneously utilizes the connecting plate to stir the water source inside the seedling pool main body, so as to mix the water source and ensure the uniformity of the temperature inside the water source, and is provided with a filter screen, a water pump, a connecting box, a connecting pipe, an electric thermal resistance wire and a semiconductor refrigeration sheet, and utilizes the power provided by the water pump to draw the water source inside the seedling pool main body into the inside of the connecting box, so as to heat or cool the water source, and then the treated water source returns to the inside of the seedling pool main body again, so as to evenly heat or cool the water source inside the seedling pool main body, and further ensure the uniformity of the water source temperature inside the seedling pool main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an automatic temperature control device for a nursery pool;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of a cross-sectional view of a main body of a seedling raising pool in an automatic temperature control device for a seedling raising pool;

[0020] Figure 3 It is a cross-sectional view of a three-dimensional structure schematic diagram of a connection box in an automatic temperature control device for a nursery pond;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the rear view of a seedling pool in an automatic temperature control device for a seedling pool.

[0022] In the figure: 1. Seedling pool body; 2. Temperature control mechanism; 201. Concave frame; 202. Ball screw; 203. Rotating motor; 204. Moving plate; 205. Connecting plate; 206. Temperature sensor; 207. Controller; 208. Filter; 209. Water pump; 210. Connecting box; 211. Connecting pipe; 212. Electric heating wire; 213. Semiconductor refrigeration sheet; 214. Delivery pipe; 3. Sliding rod; 4. Protective shell; 5. Protective cover; 6. Lock block; 7. Locking frame; 8. Connecting ear; 9. Fixed cone; 10. Water inlet pipe; 11. Box cover; 12. Water outlet pipe; 13. Valve. DETAILED DESCRIPTION

[0023] See also Figure 1-4, an automatic temperature control device for a seedling pool, comprising a seedling pool main body 1, a temperature control mechanism 2 is arranged on the front of the seedling pool main body 1; the temperature control mechanism 2 comprises a concave frame 201, the inner wall of the concave frame 201 is fixedly connected to the outer surface of the seedling pool main body 1, the inner rotatable connection of the concave frame 201 is provided with a ball screw 202, a rotating motor 203 is fixedly installed on the right side of the concave frame 201, the right end of the ball screw 202 penetrates the concave frame 201 and is fixedly connected to the output end of the power of the rotating motor 203, a moving plate 204 is threadedly connected to the outer surface of the ball screw 202, a sliding rod 3 is fixedly installed on the inner wall of the concave frame 201, the sliding rod 3 is slidably connected to the inside of the moving plate 204, the installation of the sliding rod 3 plays a role in limiting the moving trajectory of the moving plate 204, thereby avoiding the phenomenon that the moving plate 204 deviates from the moving trajectory when moving, thereby ensuring the stability of the movement of the moving plate 204.

[0024] A connecting plate 205 is fixedly installed on the bottom surface of the movable plate 204, a temperature sensor 206 is fixedly installed on the right side of the connecting plate 205, a controller 207 and a water pump 209 are fixedly installed on the front of the seedling pool body 1, a protective shell 4 is fixedly installed on the front of the seedling pool body 1, and a protective cover 5 is movably hinged on the front of the protective shell 4. The installation of the protective shell 4 and the protective cover 5 plays a role in safety protection of the controller 207, thereby avoiding foreign objects from accidentally touching the controller 207 as much as possible, thereby increasing the service life of the controller 207.

[0025] A filter screen 208 is fixedly installed on the inner wall of the seedling pool body 1, and the input end of the power of the water pump 209 passes through the seedling pool body 1 and extends to the interior of the seedling pool body 1. A locking block 6 is fixedly installed on the left side of the protective cover 5, and a locking frame 7 is fixedly installed on the left side of the protective shell 4. The locking block 6 is clamped in the interior of the locking frame 7. The installation of the locking block 6 and the locking frame 7 locks the protective shell 4 on the protective cover 5, thereby avoiding the protective cover 5 from opening by itself as much as possible, thereby ensuring the stability of the protective cover 5.

[0026] A connecting box 210 is arranged on the front of the main body 1 of the nursery pond, and the output end of the power of the water pump 209 is fixedly connected with a connecting pipe 211. The end of the connecting pipe 211 away from the water pump 209 passes through the connecting box 210 and extends to the inside of the connecting box 210. Two connecting ears 8 are fixedly installed on both sides of the connecting box 210, and a fixed cone 9 is arranged inside each connecting ear 8. The bottom end of each fixed cone 9 passes through the connecting ear 8 and extends to the bottom of the connecting ear 8. The installation of the connecting ears 8 and the fixed cones 9 serves to fix the connecting box 210 on the ground, thereby minimizing the phenomenon of the connecting box 210 moving on its own, thereby ensuring the stability of the connecting box 210.

[0027] An electric thermal resistor 212 is fixedly installed on the inner bottom wall of the connection box 210, and a semiconductor refrigeration plate 213 is fixedly installed on the front of the connection box 210. The cooling surface of the semiconductor refrigeration plate 213 faces the connection box 210, and the heat dissipation surface of the semiconductor refrigeration plate 213 faces the outside. The upper surface of the connection box 210 is fixedly connected to a water inlet pipe 10, and the outer surface of the water inlet pipe 10 is threadedly connected to a box cover 11. The installation of the water inlet pipe 10 and the box cover 11 makes it convenient for workers to replenish water to the interior of the connection box 210.

[0028] The right side of the connecting box 210 is fixedly connected to a delivery pipe 214, and one end of the delivery pipe 214 away from the connecting box 210 extends to the interior of the seedling pool body 1. The right side of the connecting box 210 is fixedly connected to a water outlet pipe 12, and a valve 13 is fixedly installed on the outer surface of the water outlet pipe 12. The installation of the water outlet pipe 12 and the valve 13 serves to discharge the water source inside the connecting box 210, thereby facilitating the replacement of the water source inside the connecting box 210.

[0029] The working principle of the utility model is as follows: when in use, the worker first sets the temperature range inside the main body 1 of the nursery pool through the controller 207, and uses the temperature sensor 206 to monitor the temperature inside the main body 1 of the nursery pool in real time. When the temperature sensor 206 detects that the temperature inside the main body 1 of the nursery pool is lower than the set temperature range, the temperature sensor 206 transmits a signal to the controller 207, so that the controller 207 controls the rotating motor 203, the water pump 209 and the electric heat resistance wire 212 to work, and uses the power provided by the water pump 209 to draw the water source inside the main body 1 of the nursery pool through the connecting pipe 211 to the inside of the connecting box 210, and then passes through the electric heat resistance wire After the heating treatment at 212, it returns to the interior of the seedling pool body 1 again through the conveying pipe 214, and at the same time, the power provided by the rotating motor 203 is used to drive the ball screw 202 to rotate, so that the ball screw 202 drives the moving plate 204 to move, and then the moving plate 204 drives the connecting plate 205 to move, so that the connecting plate 205 stirs and mixes the water source inside the seedling pool body 1, thereby ensuring the uniformity of the water source temperature inside the seedling pool body 1. Similarly, when the temperature inside the seedling pool body 1 is higher than the set temperature, the semiconductor refrigeration plate 213 is used to cool the water source, thereby achieving the purpose of automatically controlling the temperature of the water source inside the seedling pool body 1.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A seedling raising pool automatic temperature control device, comprising a seedling raising pool main body (1), characterized in that: A temperature control mechanism (2) is provided on the front side of the seedling raising pool body (1); The temperature control mechanism (2) comprises a concave frame (201), the inner wall of the concave frame (201) is fixedly connected to the outer surface of the seedling raising pool body (1), the inner part of the concave frame (201) is rotatably connected to a ball screw (202), a rotating motor (203) is fixedly installed on the right side of the concave frame (201), the right end of the ball screw (202) penetrates the concave frame (201) and is fixedly connected to the output end of the power of the rotating motor (203), a moving plate (204) is threadedly connected to the outer surface of the ball screw (202), a connecting plate (205) is fixedly installed on the bottom surface of the moving plate (204), a temperature sensor (206) is fixedly installed on the right side of the connecting plate (205), a controller (207) and a water pump (209) are respectively fixedly installed on the front side of the seedling raising pool body (1), and the seedling raising pool body (1) is fixedly connected to the outer surface of the moving plate (204). ) is fixedly mounted with a filter screen (208) on the inner wall thereof, the power input end of the water pump (209) passes through the seedling raising pool body (1) and extends to the interior of the seedling raising pool body (1), a connecting box (210) is arranged on the front of the seedling raising pool body (1), the power output end of the water pump (209) is fixedly connected with a connecting pipe (211), the end of the connecting pipe (211) away from the water pump (209) passes through the connecting box (210) and extends to the interior of the connecting box (210), an electric heating resistance wire (212) is fixedly mounted on the inner bottom wall of the connecting box (210), a semiconductor cooling plate (213) is fixedly mounted on the front of the connecting box (210), a delivery pipe (214) is fixedly connected to the right side of the connecting box (210), and the end of the delivery pipe (214) away from the connecting box (210) extends to the interior of the seedling raising pool body (1).

2. The automatic temperature control device for a nursery pool according to claim 1, characterized in that: A sliding rod (3) is fixedly mounted on the inner wall of the concave frame (201), and the sliding rod (3) is slidably connected to the inside of the moving plate (204).

3. The automatic temperature control device for a nursery pool according to claim 1, characterized in that: A protective shell (4) is fixedly mounted on the front of the seedling raising pool body (1), and a protective cover (5) is movably hinged on the front of the protective shell (4).

4. The automatic temperature control device for a nursery pool according to claim 3, characterized in that: A locking block (6) is fixedly mounted on the left side of the protective cover (5), a locking frame (7) is fixedly mounted on the left side of the protective shell (4), and the locking block (6) is clamped inside the locking frame (7).

5. The automatic temperature control device for a nursery pool according to claim 1, characterized in that: Two connecting ears (8) are fixedly installed on both sides of the connecting box (210), and a fixed pointed cone (9) is arranged inside each connecting ear (8), and the bottom end of each fixed pointed cone (9) penetrates the connecting ear (8) and extends to the bottom of the connecting ear (8).

6. The automatic temperature control device for a nursery pool according to claim 1, characterized in that: The upper surface of the connection box (210) is fixedly connected to a water inlet pipe (10), and the outer surface of the water inlet pipe (10) is threadedly connected to a box cover (11).

7. The automatic temperature control device for a nursery pool according to claim 1, characterized in that: The right side surface of the connection box (210) is fixedly connected to a water outlet pipe (12), and a valve (13) is fixedly installed on the outer surface of the water outlet pipe (12).

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