Heat exchanger for aquaculture
Patent Information
- Application Number
- CN202522071475.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-26
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-09-26
AI Technical Summary
[0003]但是因为水是热的不良导体，加热管加热的时候加热管附近的水体温度达到了需求，但是距离加热管远一些的水则还是达不到温度，加热的不够均匀，如果大面积铺设加热管，又需要较高的成本，因此需要提供一种水产养殖用换热器来解决上述问题
通过设置的拨动板实现对水产养殖池内部养殖水的拨动，通过推动拨动板，使拨动板与限位滑块顺着水产养殖池的内部与横向限位滑槽进行来回滑动，在滑动的过程中拨动板实现对养殖水的拨动，提高换热的均匀度，且通过设置在拨动板中间的通槽方便对水产的排出，使装置在换热时无需对水产的捞出，提高装置的实用性，拨动板的顶部安装有限位块与插接杆，插接杆贯穿限位块与水产养殖池连接，从而实现对拨动板在不使用时的定位连接，减少拨动板对空间的占用。
Smart Images
Figure CN224791472U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aquaculture technology, and more specifically, to a heat exchanger for aquaculture. Background Technology
[0002] Aquaculture is the practice of humans utilizing available waters for aquaculture, according to the ecological habits of the aquatic organisms and their requirements for aquatic environmental conditions, and employing aquaculture techniques and facilities. In freshwater aquaculture, since different fish species have different optimal temperatures, the temperature of the aquaculture ponds needs to be adjusted. When the temperature drops in winter, the water in the aquaculture ponds needs to be heated to ensure that the fish live at a suitable temperature. Currently, heating pipes are often laid at the bottom of the aquaculture ponds to heat the water.
[0003] However, because water is a poor conductor of heat, when the heating element heats the water, the water near the heating element reaches the required temperature, but the water further away from the heating element does not reach the required temperature, resulting in uneven heating. If heating elements are laid over a large area, it will require high costs. Therefore, a heat exchanger for aquaculture is needed to solve the above problems. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a heat exchanger for aquaculture, which improves the heat exchange effect on aquaculture ponds by the cooperation of the heat exchange components and the agitator components.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a heat exchanger for aquaculture, comprising an aquaculture pond, wherein a heat exchange component is provided on the outside of the aquaculture pond and a stirring component is provided inside the aquaculture pond; The heat exchange assembly includes a heat exchanger, a heat exchange box is provided on the side of the heat exchanger, and a hot water tank is provided in the middle of the heat exchange box. A support plate and a heating rod are provided inside the hot water tank. An inlet pipe and an outlet pipe are provided on both sides of the heat exchange box, respectively. The actuation assembly includes an actuation plate, a limit slider is provided on the side of the actuation plate, a limit block is provided on the top of the actuation plate, and a plug rod and a limit top plate are provided in the middle of the limit block.
[0006] Furthermore, a heat exchange box is installed on the side of the heat exchanger, and a groove is provided in the middle of the top of the heat exchange box. An aquaculture pond is installed in the middle of the groove, and the outer wall of the aquaculture pond is in contact with the inner wall of the groove. A hot water exchange tank is provided in the middle of the heat exchange box, and the hot water exchange tank is U-shaped. A water inlet pipe is installed on the top of one side of the heat exchange box and is connected to the inside of the heat exchange box. A water outlet pipe is installed on the bottom of the side of the heat exchange box away from the water inlet pipe.
[0007] Furthermore, a support plate is fixedly connected to the bottom inner wall of the hot water exchange tank, and there are multiple support plates, which are evenly distributed at the bottom of the hot water exchange tank. A heating rod is provided on the adjacent side of the support plate. One end of the heating rod passes through the heat exchange box and is connected to the heat exchanger. There are multiple heating rods, which are evenly distributed inside the hot water exchange tank.
[0008] Furthermore, the actuating plate is slidably connected to the inside of the aquaculture pond, and a through groove is provided in the middle of the bottom of the actuating plate. There are multiple through grooves, which are evenly distributed on the bottom of the actuating plate. The bottom of the actuating plate is in contact with the bottom inner wall of the aquaculture pond. The side of the actuating plate is fixedly connected to a limit slider, and there are four limit sliders, which are symmetrically distributed on both sides of the actuating plate.
[0009] Furthermore, the limiting slider is slidably connected to the aquaculture pond. The inner wall of the aquaculture pond has two vertical limiting grooves, symmetrically distributed on both sides of the inner wall. The vertical limiting groove is located on one side of the aquaculture pond. The inner wall of the aquaculture pond also has four horizontal limiting grooves, symmetrically distributed on both sides of the inner wall. The horizontal limiting grooves are connected to the vertical limiting grooves. The limiting slider is slidably connected inside the vertical and horizontal limiting grooves.
[0010] Furthermore, a limiting block is fixedly connected to one side of the top of the actuating plate, and there are two limiting blocks, which are symmetrically distributed on both sides of the top of the actuating plate. A plug rod is slidably connected to the middle of the limiting block, and a limiting top plate is fixedly connected to the top of the plug rod. The plug rod is correspondingly set with the limiting block, and the bottom end of the plug rod passes through the limiting block and connects to the top side of the aquaculture pond. A plug groove is opened on the top side of the aquaculture pond near the vertical limiting groove, and the plug rod is slidably connected inside the plug groove.
[0011] The technical effects and advantages of this utility model are as follows: The agitator plate is used to move the water inside the aquaculture pond. By pushing the agitator plate, it slides back and forth along the interior and transverse limiting groove of the aquaculture pond. During this sliding process, the agitator plate moves the water, improving the uniformity of heat exchange. The through groove in the middle of the agitator plate facilitates the discharge of aquatic products, eliminating the need to remove the products during heat exchange and improving the practicality of the device. A limiting block and a connecting rod are installed on the top of the agitator plate. The connecting rod passes through the limiting block and connects to the aquaculture pond, thus enabling the agitator plate to be positioned when not in use and reducing the space occupied by the agitator plate. Attached Figure Description
[0012] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.
[0013] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.
[0014] Figure 1 This is a first-view structural schematic diagram of the device of this utility model.
[0015] Figure 2 This is a second-view structural schematic diagram of the device of this utility model.
[0016] Figure 3 This is a schematic diagram of the heat exchange component of this utility model.
[0017] Figure 4 This is a schematic diagram of the structure of the toggle assembly of this utility model.
[0018] The attached diagram is labeled as follows: 1. Aquaculture pond; 2. Heat exchange component; 3. Heat exchanger; 4. Heat exchange box; 5. Hot water tank; 6. Support plate; 7. Heating rod; 8. Inlet pipe; 9. Outlet pipe; 10. Groove; 11. Actuating component; 12. Actuating plate; 13. Through groove; 14. Limiting slider; 15. Vertical limiting groove; 16. Horizontal limiting groove; 17. Limiting block; 18. Connecting rod; 19. Connecting slot; 20. Limiting top plate. Detailed Implementation
[0019] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0020] This utility model provides a heat exchanger for aquaculture, including an aquaculture pond 1, a heat exchange component 2 is provided on the outside of the aquaculture pond 1, and a toggle component 11 is provided inside the aquaculture pond 1. The heat exchange assembly 2 includes a heat exchanger 3, a heat exchange box 4 is provided on the side of the heat exchanger 3, and a hot water tank 5 is provided in the middle of the heat exchange box 4. A support plate 6 and a heating rod 7 are provided inside the hot water tank 5. An inlet pipe 8 and an outlet pipe 9 are provided on both sides of the heat exchange box 4 respectively. The toggle assembly 11 includes a toggle plate 12, a limit slider 14 is provided on the side of the toggle plate 12, a limit block 17 is provided on the top of the toggle plate 12, and a plug rod 18 and a limit top plate 20 are provided in the middle of the limit block 17.
[0021] like Figure 1 , Figure 2 , Figure 3 As shown, the specific implementation method is as follows: A heat exchange box 4 is installed on the side of the heat exchanger 3, and a groove 10 is opened in the middle of the top of the heat exchange box 4. An aquaculture pond 1 is installed in the middle of the groove 10, and the outer wall of the aquaculture pond 1 is in contact with the inner wall of the groove 10. A hot water exchange tank 5 is opened in the middle of the heat exchange box 4, and the hot water exchange tank 5 is arranged in a U-shape. A water inlet pipe 8 is installed on the top of one side of the heat exchange box 4, and the water inlet pipe 8 is connected to the inside of the heat exchange box 4. A water outlet pipe 9 is installed on the bottom of the side of the heat exchange box 4 away from the water inlet pipe 8. A support plate 6 is fixedly connected to the bottom inner wall of the hot water exchange tank 5, and there are multiple support plates 6, which are evenly distributed in the hot water exchange tank. At the bottom of the tank 5, a heating rod 7 is installed on the adjacent side of the support plate 6. One end of the heating rod 7 passes through the heat exchange box 4 and is connected to the heat exchanger 3. There are multiple heating rods 7, which are evenly distributed inside the heat exchange tank 5. Water is injected into the heat exchange box 4 through the water inlet pipe 8. The heat exchanger 3 drives the heating rod 7 to heat the water inside the heat exchange box 4, thereby conducting heat at the contact surface between the aquaculture pond 1 and the heat exchanger 3. This achieves the regulation of the temperature of the aquaculture water inside the aquaculture pond 1, while preventing hot or cold water from directly entering the aquaculture pond 1, which could stimulate the aquatic animals inside the aquaculture pond 1 and cause them to die.
[0022] The required water source is input into the heat exchange tank 5 through the water inlet pipe 8. The heat exchanger 3 drives the heating rod 7 to heat the water source inside the heat exchange box 4, so that the heat is transferred into the aquaculture pond 1 through the heat exchange box 4, thereby increasing the heat contact surface and improving the heat exchange efficiency. After the water source inside the heat exchange box 4 has been used for a long time, the water source is discharged through the water outlet pipe 9.
[0023] like Figure 1 , Figure 2 , Figure 4As shown, the specific implementation method is as follows: A sliding plate 12 is slidably connected to the inside of the aquaculture pond 1, and a through groove 13 is provided in the middle of the bottom of the sliding plate 12. Multiple through grooves 13 are evenly distributed on the bottom of the sliding plate 12, and the bottom of the sliding plate 12 contacts the inner wall of the bottom of the aquaculture pond 1. Limiting sliders 14 are fixedly connected to the side of the sliding plate 12, and four limiting sliders 14 are symmetrically distributed on both sides of the sliding plate 12. The limiting sliders 14 are slidably connected to the aquaculture pond 1, and the inner wall of the aquaculture pond 1 has openings... There are two vertical limiting grooves 15, which are symmetrically distributed on the inner walls of both sides of the aquaculture pond 1. The vertical limiting grooves 15 are located on one side inside the aquaculture pond 1. There are four horizontal limiting grooves 16 on the inner wall of the aquaculture pond 1, which are symmetrically distributed on the inner walls of both sides of the aquaculture pond 1. The horizontal limiting grooves 16 are connected to the vertical limiting grooves 15. The limiting slider 14 is slidably connected inside the vertical limiting grooves 15 and the horizontal limiting grooves 16.
[0024] A limiting block 17 is fixedly connected to one side of the top of the agitator plate 12. There are two limiting blocks 17, which are symmetrically distributed on both sides of the top of the agitator plate 12. A plug-in rod 18 is slidably connected to the middle of the limiting block 17, and a limiting top plate 20 is fixedly connected to the top of the plug-in rod 18. The plug-in rod 18 is correspondingly set with the limiting block 17, and the bottom end of the plug-in rod 18 passes through the limiting block 17 and connects to the top side of the aquaculture pond 1. A plug-in groove 19 is opened on the top side of the aquaculture pond 1 near the vertical limiting slide groove 15, and the plug-in rod 18 is slidably connected inside the plug-in groove 19. The agitator plate 12 is used to move the aquaculture water inside the aquaculture pond 1. The aquaculture water inside the aquaculture pond 1 is agitated by pushing the agitator plate 12, causing the agitator plate 12 and the limiting slider 14 to slide back and forth along the interior of the aquaculture pond 1 and the transverse limiting groove 16. During the sliding process, the agitator plate 12 agitates the aquaculture water, improving the uniformity of heat exchange. The through groove 13 set in the middle of the agitator plate 12 facilitates the discharge of aquatic products, so that the aquatic products do not need to be removed during heat exchange, improving the practicality of the device. The top of the agitator plate 12 is equipped with a limiting block 17 and a connecting rod 18. The connecting rod 18 passes through the limiting block 17 and connects to the aquaculture pond 1, thereby achieving the positioning connection of the agitator plate 12 when not in use and reducing the space occupied by the agitator plate 12.
[0025] In use, pulling the limiting top plate 20 causes the limiting top plate 20 to pull the plug rod 18 upward, separating the plug rod 18 from the limiting block 17. This pushes the agitator plate 12, causing the agitator plate 12 and the side limiting slider 14 to slide inside the aquaculture tank 1 and the horizontal limiting groove 16, respectively. During the sliding process, the aquaculture water inside the aquaculture tank 1 is agitated, improving the uniformity of heat exchange. When disassembling the agitator plate 12, the agitator plate 12 is aligned with the vertical limiting groove 15. When the limit slider 14 slides into the vertical limit groove 15, the actuating plate 12 is pulled upward to separate the limit slider 14 from the vertical limit groove 15, thus completing the disassembly of the actuating plate 12. The plug rod 18 is slidably connected inside the limit block 17 and the plug groove 19, thereby realizing the limit connection between the actuating plate 12 and the aquaculture pond 1, preventing the actuating plate 12 from sliding when not in use. The actuating plate 12 is provided with a through groove 13 in the middle to realize the flow of water.
[0026] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.
Claims
1. A heat exchanger for aquaculture, comprising an aquaculture pond (1), characterized in that: The aquaculture pond (1) is provided with a heat exchange component (2) on the outside and a toggle component (11) on the inside. The heat exchange assembly (2) includes a heat exchanger (3), a heat exchange box (4) is provided on the side of the heat exchanger (3), and a hot water tank (5) is provided in the middle of the heat exchange box (4). A support plate (6) and a heating rod (7) are provided inside the hot water tank (5). An inlet pipe (8) and an outlet pipe (9) are provided on both sides of the heat exchange box (4). The toggle assembly (11) includes a toggle plate (12), a limit slider (14) is provided on the side of the toggle plate (12), a limit block (17) is provided on the top of the toggle plate (12), and a plug rod (18) and a limit top plate (20) are provided in the middle of the limit block (17).
2. The heat exchanger for aquaculture according to claim 1, characterized in that: A heat exchange box (4) is installed on the side of the heat exchanger (3), and a groove (10) is provided in the middle of the top of the heat exchange box (4). An aquaculture pond (1) is installed in the middle of the groove (10), and the outer wall of the aquaculture pond (1) is in contact with the inner wall of the groove (10). A hot water tank (5) is provided in the middle of the heat exchange box (4), and the hot water tank (5) is U-shaped. A water inlet pipe (8) is installed on the top of one side of the heat exchange box (4), and the water inlet pipe (8) is connected to the inside of the heat exchange box (4). A water outlet pipe (9) is installed at the bottom of the side of the heat exchange box (4) away from the water inlet pipe (8).
3. A heat exchanger for aquaculture according to claim 2, characterized in that: A support plate (6) is fixedly connected to the bottom inner wall of the hot water exchange tank (5), and there are multiple support plates (6) which are evenly distributed at the bottom of the hot water exchange tank (5). A heating rod (7) is provided on the adjacent side of the support plate (6). One end of the heating rod (7) passes through the heat exchange box (4) and is connected to the heat exchanger (3). There are multiple heating rods (7) which are evenly distributed inside the hot water exchange tank (5).
4. A heat exchanger for aquaculture according to claim 1, characterized in that: The actuating plate (12) is slidably connected to the inside of the aquaculture pond (1), and a through groove (13) is provided in the middle of the bottom of the actuating plate (12). There are multiple through grooves (13), which are evenly distributed on the bottom of the actuating plate (12). The bottom of the actuating plate (12) is in contact with the bottom inner wall of the aquaculture pond (1). The side of the actuating plate (12) is fixedly connected to a limiting slider (14), and there are four limiting sliders (14), which are symmetrically distributed on both sides of the actuating plate (12).
5. A heat exchanger for aquaculture according to claim 4, characterized in that: The limiting slider (14) is slidably connected to the aquaculture pond (1). The inner wall of the aquaculture pond (1) is provided with a vertical limiting groove (15), and there are two vertical limiting grooves (15), which are symmetrically distributed on the inner walls of both sides of the aquaculture pond (1). The vertical limiting groove (15) is located on one side inside the aquaculture pond (1), and the inner wall of the aquaculture pond (1) is provided with a horizontal limiting groove (16). There are four horizontal limiting grooves (16), which are symmetrically distributed on the inner walls of both sides of the aquaculture pond (1), and the horizontal limiting grooves (16) are connected to the vertical limiting grooves (15). The limiting slider (14) is slidably connected inside the vertical limiting grooves (15) and the horizontal limiting grooves (16).
6. A heat exchanger for aquaculture according to claim 1, characterized in that: A limiting block (17) is fixedly connected to one side of the top of the actuating plate (12), and there are two limiting blocks (17), which are symmetrically distributed on both sides of the top of the actuating plate (12). A plug rod (18) is slidably connected in the middle of the limiting block (17), and a limiting top plate (20) is fixedly connected to the top of the plug rod (18). The plug rod (18) is correspondingly set with the limiting block (17), and the bottom end of the plug rod (18) passes through the limiting block (17) and connects to the top side of the aquaculture pond (1). A plug groove (19) is opened on the top side of the aquaculture pond (1) near the vertical limiting slide groove (15), and the plug rod (18) is slidably connected inside the plug groove (19).