Heating equipment for kelp seedling cultivation

Abstract

The utility model discloses heating equipment for kelp seedling culture, which comprises a culture pond, a heating box is arranged on the front side of the culture pond, a first pump machine is arranged on one side in the heating box, the output end of the first pump machine is fixedly connected with a water conveying steel pipe, one end of the water conveying steel pipe is fixedly connected with the input end of a second pump machine, and the other end of the second pump machine is fixedly connected with a water pump. A spiral electric heating resistor is arranged on the outer ring of the water conveying steel pipe. A stable heat source is provided through the heating box, it is ensured that the temperature environment in the culture pond is suitable for growth of kelp seedlings, healthy development of the kelp seedlings is facilitated, the first pump machine pushes water flow to circulate, the heating effect of the spiral electric heating resistor is matched, it is ensured that the water temperature in all positions in the culture pond is uniform, local overheating or supercooling is avoided, and the spiral electric heating resistor converts electric energy into heat energy; the flowing water is directly heated, the heat energy utilization efficiency is improved, the energy consumption is reduced, a closed water circulation system is formed through cooperative work of the first pump machine and the second pump machine, and the flowability of the water in the culture pond is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of kelp culture, in particular to heating equipment for kelp seedling culture. Background Art

[0002] As a cold-water seaweed, kelp grows within a suitable temperature range. However, fluctuations in water temperature may affect the growth rate and health of kelp seedlings. Therefore, a heating device that can stably provide a suitable temperature is needed. Traditional kelp farming usually relies on natural conditions such as seawater temperature and light, which may lead to unstable growth conditions. Heating equipment can overcome these limitations and provide a more controllable growth environment. With the development of aquaculture technology, modern farming systems are increasingly inclined to adopt automated and intelligent equipment to improve efficiency and output while reducing labor costs. When designing heating equipment, energy efficiency and sustainability need to be considered. Equipment that uses electrical energy to convert into thermal energy, such as spiral electric thermistors, can improve energy utilization efficiency and reduce environmental impact.

[0003] In actual use, the lack of efficient heating devices may cause large temperature fluctuations in the breeding pond, and fail to provide a stable and suitable growth environment for kelp seedlings. Inefficient heating systems may take longer to heat the water, resulting in energy waste and increased heating costs. Lack of efficient heat conversion equipment may require more energy to maintain the same temperature level, increasing breeding costs. If the heating device is not efficient, it may not be possible to achieve uniform distribution of water temperature in the breeding pond, affecting the uniform growth of kelp seedlings. The lack of efficient heating devices may cause the system to be unable to operate stably when encountering extreme weather or other environmental changes. Due to poor temperature control, the growth rate of kelp seedlings may slow down, extending the breeding cycle and reducing production efficiency. Temperature fluctuations may cause kelp seedlings to suffer from heat stress, increase the risk of disease, and affect the success rate of breeding. Utility Model Content

[0004] The purpose of the utility model is to provide a heating device for kelp seedling cultivation, which provides a stable heat source through a heating box to ensure that the temperature environment in the cultivation pond is suitable for the growth of kelp seedlings and contributes to the healthy development of the kelp seedlings. The first pump promotes water circulation and cooperates with the heating effect of the spiral electric thermal resistor to ensure that the water temperature in various places in the cultivation pond is uniform, avoiding local overheating or overcooling. The spiral electric thermal resistor converts electrical energy into thermal energy to directly heat the water flowing through, thereby improving the efficiency of thermal energy utilization and reducing energy consumption. Through the coordinated work of the first pump and the second pump, a closed water circulation system is formed to ensure continuous water flow and improve the fluidity of water in the cultivation pond. The design and connection method of the water supply steel pipe and the setting of the second pump help to optimize the water flow path and improve the uniformity and coverage of the water flow. The spiral electric thermal resistor directly heats the water flow, and compared with traditional heating methods, it can reach the required temperature more quickly while reducing heat loss.

[0005] To achieve the above-mentioned object, a heating device for kelp seedling cultivation is provided, comprising: a cultivation pond, a heating box provided at the front side of the cultivation pond, a first pump provided at one side inside the heating box, an output end of the first pump fixedly connected to a water delivery steel pipe, one end of the water delivery steel pipe fixedly connected to an input end of a second pump, and an outer ring of the water delivery steel pipe provided with a spiral electric heating resistor;

[0006] The output end of the second pump is fixedly connected to a transmission pipe, and one end of the transmission pipe is fixedly connected to the input end of the first pump.

[0007] According to the heating equipment for kelp seedling cultivation, a cultivation space is provided at the top of the cultivation pond, and the inner bottom end of the cultivation space is fixedly connected to the transmission pipe.

[0008] According to the heating equipment for kelp seedling cultivation, a display screen is fixedly connected to the front side of the heating box, and an adjustment button is provided below the display screen.

[0009] According to the heating equipment for kelp seedling cultivation, there are two adjustment buttons, and the adjustment buttons cooperate with the display screen.

[0010] According to the heating equipment for kelp seedling cultivation, the spiral electric heating resistor is matched with the water supply steel pipe, and the spiral electric heating resistor is matched with the display screen.

[0011] According to the heating equipment for kelp seedling cultivation, the transmission pipe is in the shape of a Chinese character "U", and the transmission pipe is matched with the cultivation space.

[0012] According to the heating equipment for kelp seedling cultivation, the heating box and the cultivation pond are matched, and the heating box and the transmission pipe are matched.

[0013] According to the heating equipment for kelp seedling cultivation, the size of the first pump matches the heating box, the input end of the first pump matches the diameter of the transmission pipe, and the first pump matches the second pump.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is provided with a first pump, a second pump, a water delivery steel pipe and a spiral electric thermal resistor, and a stable heat source is provided through a heating box to ensure that the temperature environment in the breeding pond is suitable for the growth of kelp seedlings, which is conducive to the healthy development of the kelp seedlings. The first pump promotes water circulation and cooperates with the heating effect of the spiral electric thermal resistor to ensure that the water temperature in various parts of the breeding pond is uniform, avoiding local overheating or overcooling. The spiral electric thermal resistor converts electrical energy into thermal energy, directly heats the water flowing through, improves the efficiency of thermal energy utilization, and reduces energy consumption. Through the coordinated work of the first pump and the second pump, a closed water circulation system is formed to ensure continuous water flow and improve the fluidity of water in the breeding pond. The design and connection method of the water delivery steel pipe and the setting of the second pump help to optimize the water flow path, improve the uniformity and coverage of the water flow, and the spiral electric thermal resistor directly heats the water flow. Compared with traditional heating methods, it can reach the required temperature more quickly while reducing heat loss.

[0016] 2. The utility model is provided with a transmission pipe and forms a closed water circulation system to ensure that water circulates continuously in the breeding pond, thereby improving water utilization efficiency. Through the closed circulation, the water can continuously flow through the breeding pond after being heated by the heating box and the spiral electric thermal resistor, thereby enhancing the heat exchange effect. The closed circulation system helps to maintain the uniformity of water temperature in the entire breeding pond, avoids excessive local temperature differences, and provides a consistent growth environment for kelp seedlings. The design of the circulation system reduces the risk of water flow interruption and improves the stability and reliability of the entire breeding system. By recycling the heated water, the heat energy loss caused by water flow interruption is reduced, thereby achieving energy conservation. The closed circulation system simplifies the water flow path and facilitates the monitoring and maintenance of parameters such as water flow velocity and temperature. The circulation system can reduce the entry of external pollutants, keep the breeding water body clean, and is conducive to the healthy growth of kelp seedlings. The closed circulation system helps to optimize water flow dynamics, improve the uniformity and coverage of water flow, and ensure that each area in the breeding pond can obtain appropriate water flow.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1This is a three-dimensional view of a heating device for kelp seedling cultivation according to the present invention;

[0020] Figure 2 This is a front view of a heating device for kelp seedling cultivation according to the present invention;

[0021] Figure 3 This is a cross-sectional perspective view of a heating device for kelp seedling cultivation according to the present invention;

[0022] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0023] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0024] In the figure: 1. Breeding pond; 2. Breeding space; 3. Display screen; 4. Adjustment button; 5. Heating box; 6. First pump; 7. Second pump; 8. Water supply steel pipe; 9. Spiral electric heating resistor; 10. Transmission pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0026] See also Figure 1-5 The utility model provides a technical solution: a heating device for kelp seedling cultivation, comprising: a cultivation pond 1, a heating box 5 is provided on the front side of the cultivation pond 1, whose function is to provide a stable heat source to maintain a suitable temperature environment in the cultivation pond, a first pump 6 is provided on one side of the interior of the heating box 5, whose function is to promote water circulation and ensure uniform heat distribution, an output end of the first pump 6 is fixedly connected to a water delivery steel pipe 8, whose function is to serve as a water flow channel and deliver the heated water to the cultivation pond, one end of the water delivery steel pipe 8 is fixedly connected to the input end of the second pump 7, whose function is to further promote the water flow and realize water circulation, an outer ring of the water delivery steel pipe 8 is provided with a spiral electric thermal resistor 9, whose function is to heat the water flowing through by converting electrical energy into thermal energy, the output end of the second pump 7 is fixedly connected to a transmission pipe 10, whose function is to deliver the heated water back to the cultivation pond, realizing water recycling, and one end of the transmission pipe 10 is fixedly connected to the input end of the first pump 6 to form a closed water circulation system.

[0027] A breeding space 2 is provided at the top of the breeding pond 1, and its function is to provide a growth space for kelp seedlings. At the same time, the internal bottom end is fixedly connected to the transmission pipe 10 to ensure that the water flow can cover the entire breeding area. A display screen 3 is fixedly connected to the front side of the heating box 5, and its function is to display the current water temperature and system status for easy monitoring and operation. An adjustment button 4 is provided below the display screen 3, and its function is to allow the user to adjust the system parameters according to needs. There are two adjustment buttons, which provide basic adjustment options. The adjustment button 4 cooperates with the display screen 3, allowing the user to operate according to the information on the display screen to realize the control of the water temperature and system status. The spiral electric thermal resistor 9 cooperates with the water delivery steel pipe 8 to heat the water through electric heat conversion to ensure the temperature of the water flow. The spiral electric thermal resistor 9 cooperates with the display screen 3, so that the user can adjust the system parameters according to the temperature information on the display screen. In the working state of the entire electric thermal resistor, the transmission pipe 10 is in the shape of a "U". Its function is to increase the circulation path of the water flow and improve the heat exchange efficiency. The transmission pipe 10 cooperates with the breeding space 2 to ensure that the water flow in the breeding space is evenly distributed, providing a suitable growth environment for the kelp seedlings. The heating box 5 and the breeding pond 1 cooperate to form a complete breeding system. The heating box 5 provides a heat source and the breeding pond provides a growth space. The heating box 5 and the transmission pipe 10 cooperate to ensure that the heated water can be effectively transported to the breeding pond. The size of the first pump 6 cooperates with the heating box 5 to ensure that the pump can work effectively and meet the water supply demand of the heating box. The input end of the first pump 6 cooperates with the diameter of the transmission pipe 10 to ensure smooth water flow. The first pump 6 and the second pump 7 cooperate to jointly promote water circulation and realize stable operation of the entire breeding system.

[0028] Working principle: First, start the heating box 5, which will provide a stable heat source to maintain a suitable temperature environment in the breeding pond 1. Then, turn on the first pump 6, which will promote the water circulation to ensure that the heat in the heating box 5 can be evenly distributed. The heated water flows through the water delivery steel pipe 8. The outer ring of the steel pipe is provided with a spiral electric thermal resistor 9 to further heat the water flowing through it. After the heated water passes through the water delivery steel pipe 8, start the second pump 7, which will promote the water flow to continue to circulate. The output end of the second pump 7 is connected to the transmission pipe 10 to transport the heated water back to the breeding pond 1, forming a closed water circulation system. The current water temperature and system status are monitored through the display screen 3. state, use the adjustment button 4 to adjust the system parameters as needed, the "U"-shaped design of the transmission pipe 10 increases the circulation path of the water flow, improves the heat exchange efficiency, and ensures that the water flow in the breeding space 2 is evenly distributed. The heating box 5 and the breeding pond 1 cooperate to form a complete breeding system, wherein the heating box 5 provides a heat source, the breeding pond 1 provides a growth space, the first pump 6 and the second pump 7 jointly promote the water circulation. The size of the first pump 6 is matched with the heating box 5 to ensure that the pump can work effectively and meet the water supply demand. The diameter of the first pump 6 is matched with the transmission pipe 10 to ensure smooth water flow and achieve stable operation of the entire breeding system.

[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A heating device for kelp seedling cultivation, comprising: The aquaculture pond (1), characterized in that: a heating box (5) is provided on the front side of the aquaculture pond (1), a first pump (6) is provided on one side inside the heating box (5), the output end of the first pump (6) is fixedly connected to a water delivery steel pipe (8), one end of the water delivery steel pipe (8) is fixedly connected to the input end of a second pump (7), and a spiral electric resistance (9) is provided on the outer circle of the water delivery steel pipe (8); The output end of the second pump (7) is fixedly connected to a transmission pipe (10), and one end of the transmission pipe (10) is fixedly connected to the input end of the first pump (6).

2. The heating device for kelp seedling cultivation according to claim 1, characterized in that: A breeding space (2) is opened at the top of the aquaculture pond (1), and the bottom end inside the breeding space (2) is fixedly connected to the transmission pipe (10).

3. The heating device for kelp seedling cultivation according to claim 1, characterized in that: A display screen (3) is fixedly connected to the front side of the heating box (5), and a control button (4) is provided below the display screen (3).

4. The heating device for kelp seedling cultivation according to claim 3, characterized in that: The number of the control buttons (4) is two, and the control buttons (4) cooperate with the display screen (3).

5. The heating device for kelp seedling cultivation according to claim 1, characterized in that: The spiral electric resistance (9) cooperates with the water delivery steel pipe (8), and the spiral electric resistance (9) cooperates with the display screen (3).

6. The heating device for kelp seedling cultivation according to claim 1, characterized in that: The transmission pipe (10) is in a "return" shape, and the transmission pipe (10) cooperates with the breeding space (2).

7. The heating device for kelp seedling cultivation according to claim 1, characterized in that: The heating box (5) cooperates with the aquaculture pond (1), and the heating box (5) cooperates with the transmission pipe (10).

8. The heating device for kelp seedling cultivation according to claim 1, characterized in that: The size of the first pump (6) cooperates with the heating box (5), the diameter of the input end of the first pump (6) cooperates with the transmission pipe (10), and the first pump (6) cooperates with the second pump (7).

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