Irrigation device for tea planting

Abstract

The invention provides an irrigation device for tea planting. According to the irrigation device for tea planting, a lower side anti-skid type fixing plate is adopted, a water tank for mixing is fixedly connected to the upper surface of the lower side anti-skid type fixing plate, a diffuser is fixedly connected to the top inner wall of the water tank for mixing, a second through hole is formed in the side surface of the diffuser, and a motor is fixedly connected to the side surface of the water tank for mixing. According to the irrigation device for tea planting, through the design of a diffuser and a second through hole in a water tank for mixing and precise control of a pump body of an electric water pump, the irrigation water amount and the mixing proportion of a nutrient solution can be very precisely adjusted, and it is guaranteed that tea can receive appropriate water and nutrition supply in different growth stages; the design of the diffuser and the fan blades ensures that the water and the nutrient solution can be fully and uniformly mixed in the water tank for mixing, and the mixed water can be uniformly distributed to each drip irrigation nozzle through the second through holes distributed in the annular array.

Description

Technical Field

[0001] This invention relates to the field of irrigation equipment technology, specifically to an irrigation device for tea cultivation. Background Technology

[0002] Tea cultivation has strict requirements for water management, and suitable irrigation systems can significantly improve tea yield and quality. Below are some common irrigation systems used in tea cultivation and their disadvantages: **Drip Irrigation:** Drip irrigation systems deliver water directly to the roots of tea plants through pipes, reducing water evaporation and waste while ensuring sufficient water supply to the roots. **High Installation Costs:** Drip irrigation systems require a large number of pipes and drippers, resulting in a significant initial investment. **High Maintenance Requirements:** Drippers are prone to clogging and require regular cleaning and maintenance. **Uneven Water Distribution:** Improper design can lead to uneven water distribution in the tea garden. **Sprinkler Irrigation:** Sprinkler irrigation systems spray water evenly onto tea leaves in a rain-like manner, simulating natural rainfall. Suitable for large-scale tea gardens. **Disadvantages:** **Water Waste:** Due to some water evaporation in the air, sprinkler irrigation systems have lower water utilization rates compared to drip irrigation systems. **Potential Disease Risks:** Spraying water onto tea leaves may increase the risk of disease, as moist leaf surfaces provide an ideal growth environment for many pathogens. **Wind Impact:** Strong winds can affect the even distribution of water. Surface drip irrigation systems release water slowly into the root zone through underground pipes, making them suitable for tea gardens with steep slopes. Disadvantages include: complex installation (requiring underground pipe installation, which is complex and requires specific terrain conditions); difficulty in water control (adjusting for excessive or insufficient watering in a timely manner, requiring high levels of soil moisture monitoring and management); and higher cost (due to the complexity of installation and maintenance). Summary of the Invention

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this invention provides an irrigation device for tea cultivation that solves the problem of dripper clogging.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the present invention provides the following technical solution: an irrigation device for tea cultivation, comprising:

[0007] The lower anti-slip fixing plate has a mixing water tank fixedly connected to its upper surface. A diffuser is fixedly connected to the top inner wall of the mixing water tank. A second through hole is provided on the side surface of the diffuser. A motor is fixedly connected to the side surface of the mixing water tank. A fan blade is fixedly connected to the output end of the motor. A longitudinal support rod is fixedly connected to the upper surface of the lower anti-slip fixing plate. An electric water pump bracket is fixedly connected to the upper surface of the lower anti-slip fixing plate. An electric water pump body is fixedly connected to the upper surface of the electric water pump bracket. A valve is rotatably connected to the upper surface of the water distribution pipe.

[0008] A support device includes a horizontal support plate, a U-shaped flow velocity indicator tube, and a water distribution pipe. The left surface of the horizontal support plate is fixedly connected to a conduit, and the end of the conduit tube away from the horizontal support plate is fixedly connected to a drip nozzle. The drip nozzle has a first through hole inside. The inner surface of the U-shaped flow velocity indicator tube is fixedly connected to a limit ring, and an indicator ball is provided inside the U-shaped flow velocity indicator tube. The indicator ball has a flow channel inside.

[0009] Preferably, the upper surface of the mixing water tank is provided with a top cover, and there are two top covers distributed front and back. The upper surface of the mixing water tank is provided with a drug injection port, and the lower side of the drug injection port extends into the interior of the diffuser.

[0010] Preferably, the number of the second through holes is multiple and they are distributed in a circular array, and the number of motors is two and they are distributed front and back.

[0011] Preferably, the lower end of the first through hole extends to the outside of the drip nozzle, and a threaded connecting ring is fixedly connected to the upper surface of the drip nozzle.

[0012] Preferably, the U-shaped flow rate indicator tube forms a flow cavity inside, and the flow cavity is connected vertically through a flow channel.

[0013] Preferably, the two ends of the U-shaped flow rate indicator tube are in contact with the horizontal support plate and the water distribution pipe, respectively, and the U-shaped flow rate indicator tube is made of transparent material.

[0014] Preferably, the input end of the electric water pump body extends to the mixing water tank, the output end of the electric water pump body extends into the interior of the water distribution pipe, and the output end of the electric water pump body is connected to the U-shaped flow rate indicator pipe through the water distribution pipe.

[0015] Preferably, there are multiple U-shaped flow rate indicator tubes distributed front to back, and the electric water pump body and motor are electrically connected to an external power source.

[0016] (III) Beneficial Effects

[0017] This invention provides an irrigation device for tea cultivation. It has the following beneficial effects:

[0018] This irrigation device for tea cultivation, through the design of a diffuser and second through-hole within the mixing tank, combined with precise control of the electric water pump, can very accurately adjust the mixing ratio of irrigation water and nutrient solution. This ensures that the tea plants receive appropriate water and nutrient supply at different growth stages. The diffuser and fan blade design ensures that water and nutrient solution are fully and evenly mixed in the mixing tank, while multiple ring-shaped arrays of second through-holes ensure that the mixed water is evenly distributed to each drip nozzle, ensuring that each tea plant receives uniform irrigation. The U-shaped flow rate indicator tube is equipped with an indicator ball and a transparent material... The design allows users to visually observe the speed and state of the water flow, which helps to adjust irrigation plans in real time, ensuring maximum irrigation efficiency. It also facilitates the timely detection and resolution of potential irrigation problems. The design of the top cover and inlet simplifies the process of adding water and nutrient solution, making the mixing tank easy to fill and clean. The threaded connection ring design of the drip nozzles facilitates the installation and removal of the drip nozzles, making daily maintenance and cleaning convenient. By precisely controlling the irrigation volume, water and fertilizer waste is reduced. At the same time, since the water is delivered directly to the roots of the tea trees, water use efficiency is further improved, with less environmental impact and greater sustainability. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the U-shaped flow rate indicator tube structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the drip nozzle structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the mixing water tank structure of the present invention;

[0023] Figure 5 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0024] The components include: 1. Lower anti-slip fixing plate; 2. Mixing water tank; 3. Top cover; 4. Injection port; 5. Electric water pump bracket; 6. Electric water pump body; 7. Longitudinal support rod; 8. Transverse support plate; 9. Conduit; 10. Water distribution pipe; 11. Support device; 12. Drip nozzle; 13. Threaded connecting ring; 14. First through hole; 15. Valve; 16. U-shaped flow rate indicator tube; 17. Flow cavity; 18. Limiting ring; 19. Indicator ball; 20. Flow channel; 21. Motor; 22. Fan blade; 23. Diffuser; 24. Second through hole. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0026] like Figure 1-5 As shown, this embodiment of the invention provides an irrigation device for tea cultivation, comprising: a lower anti-slip fixing plate 1; a mixing water tank 2 fixedly connected to the upper surface of the lower anti-slip fixing plate 1; two top covers 3 disposed on the upper surface of the mixing water tank 2, arranged front to back; a pesticide inlet 4 disposed on the upper surface of the mixing water tank 2, the lower side of the pesticide inlet 4 extending into the interior of a diffuser 23; a diffuser 23 fixedly connected to the inner top wall of the mixing water tank 2; multiple second through holes 24 disposed in a circular array on the side surface of the diffuser 23; and two motors 21 disposed front to back. A motor 21 is fixedly connected to the side surface of the mixing water tank 2. A fan blade 22 is fixedly connected to the output end of the motor 21. A longitudinal support rod 7 is fixedly connected to the upper surface of the lower anti-slip fixing plate 1. An electric water pump bracket 5 is fixedly connected to the upper surface of the lower anti-slip fixing plate 1. An electric water pump body 6 is fixedly connected to the upper surface of the electric water pump bracket 5. The input end of the electric water pump body 6 extends to the mixing water tank 2. The output end of the electric water pump body 6 extends to the interior of the water distribution pipe 10. The output end of the electric water pump body 6 is connected to the U-shaped flow rate indicator pipe 16 through the water distribution pipe 10. A valve 15 is rotatably connected to the upper surface of the water distribution pipe 10.

[0027] Support device 11 includes a transverse support plate 8, a U-shaped flow rate indicator tube 16, and a water distribution pipe 10. A conduit 9 is fixedly connected to the left surface of the transverse support plate 8. A drip nozzle 12 is fixedly connected to the end of the conduit 9 away from the transverse support plate 8. A first through hole 14 is provided inside the drip nozzle 12, with its lower end extending to the outside of the drip nozzle 12. A threaded connecting ring 13 is fixedly connected to the upper surface of the drip nozzle 12. A threaded connecting ring 13 is fixedly connected to the inner surface of the U-shaped flow rate indicator tube 16. The limiting ring 18 and the U-shaped flow velocity indicator tube 16 are provided with an indicator ball 19 inside. The U-shaped flow velocity indicator tube 16 forms a flow cavity 17 inside. The flow cavity 17 is connected vertically through the flow channel 20. The two ends of the U-shaped flow velocity indicator tube 16 are in contact with the horizontal support plate 8 and the water distribution pipe 10, respectively. There are multiple U-shaped flow velocity indicator tubes 16 and they are distributed front and back. The electric water pump body 6 and the motor 21 are electrically connected to an external power supply. The U-shaped flow velocity indicator tube 16 is made of transparent material. The indicator ball 19 is provided with a flow channel 20 inside.

[0028] Working Principle: Ensure the lower anti-slip fixing plate 1 is securely installed on the ground or other stable base. Open the top cover 3 and check if the mixing water tank 2 is clean and free of impurities. Add clean water to the mixing water tank 2 through the injection port 4. Add an appropriate amount of nutrient solution or fertilizer according to the growth needs of the tea leaves through the injection port 4. The design of the injection port extending to the diffuser 23 helps the fertilizer to be evenly dispersed inside the water tank. Connect the external power supply and start the electric water pump body 6 and motor 21. The electric water pump body 6 starts working, drawing the mixed water from the mixing water tank 2 and delivering it through the water distribution pipe 10. At the same time, the motor 21 drives the fan blade 22 to rotate, promoting the mixing of the liquid in the water tank and ensuring the uniformity of water and nutrient solution. Adjust the water flow in the water distribution pipe 10 by turning the valve 15 to control the amount of water flowing to each drip nozzle 12. Observe the U-shaped flow rate indicator tube. The indicator ball 19 in section 16 allows for direct monitoring of the water flow status and speed. Changes in the position of the indicator ball reflect changes in the flow velocity within the circulation chamber 17, helping to adjust the irrigation volume. Water flows evenly through the first through-hole 14 in the drip nozzle 12 to the tea tree roots, achieving precise irrigation. The opening degree of valve 15 and irrigation time are adjusted according to the tea plant's growth and soil moisture to meet the plant's needs. Regular checks are performed on the drip nozzle 12 and diffuser 23 for blockages, cleaning as necessary. Regular checks are also conducted on the power connection, the electric water pump body 6, and the motor 21 to ensure stable operation. This integrated irrigation device achieves precise control of irrigation water volume and nutrient supply, improving water resource utilization efficiency and ensuring healthy tea growth. During use, the operator needs to adjust the irrigation plan according to actual conditions to ensure the optimal growing environment for the tea garden.

[0029] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An irrigation device for tea cultivation, characterized in that, include: The lower anti-slip fixing plate (1) has a mixing water tank (2) fixedly connected to its upper surface. The inner top wall of the mixing water tank (2) is fixedly connected to a diffuser (23). The side surface of the diffuser (23) is provided with a second through hole (24). The side surface of the mixing water tank (2) is fixedly connected to a motor (21). The output end of the motor (21) is fixedly connected to a fan blade (22). The upper surface of the lower anti-slip fixing plate (1) is fixedly connected to a longitudinal support rod (7). The upper surface of the lower anti-slip fixing plate (1) is fixedly connected to an electric water pump bracket (5). The upper surface of the electric water pump bracket (5) is fixedly connected to an electric water pump body (6). The upper surface of the water distribution pipe (10) is rotatably connected to a valve (15). The support device (11) includes a horizontal support plate (8), a U-shaped flow velocity indicator tube (16) and a water distribution pipe (10). The left surface of the horizontal support plate (8) is fixedly connected to a conduit (9). The end of the conduit (9) away from the horizontal support plate (8) is fixedly connected to a drip nozzle (12). The drip nozzle (12) has a first through hole (14) inside. The inner surface of the U-shaped flow velocity indicator tube (16) is fixedly connected to a limit ring (18). The U-shaped flow velocity indicator tube (16) has an indicator ball (19) inside. The indicator ball (19) has a flow channel (20) inside.

2. The irrigation device for tea cultivation according to claim 1, characterized in that: The upper surface of the mixing water tank (2) is provided with a top cover (3), and there are two top covers (3) distributed in front and behind. The upper surface of the mixing water tank (2) is provided with a drug injection port (4), and the lower side of the drug injection port (4) extends into the interior of the diffuser (23).

3. The irrigation device for tea cultivation according to claim 1, characterized in that: The number of the second through holes (24) is multiple and they are arranged in a ring array, and the number of motors (21) is two and they are arranged in front and behind.

4. The irrigation device for tea cultivation according to claim 1, characterized in that: The lower end of the first through hole (14) extends to the outside of the drip nozzle (12), and a threaded connecting ring (13) is fixedly connected to the upper surface of the drip nozzle (12).

5. The irrigation device for tea cultivation according to claim 1, characterized in that: The U-shaped flow rate indicator tube (16) forms a flow cavity (17) inside, which is connected vertically through the flow channel (20).

6. The irrigation device for tea cultivation according to claim 1, characterized in that: The two ends of the U-shaped flow rate indicator tube (16) are in contact with the horizontal support plate (8) and the water distribution pipe (10) respectively. The U-shaped flow rate indicator tube (16) is made of transparent material.

7. The irrigation device for tea cultivation according to claim 1, characterized in that: The input end of the electric water pump body (6) extends to the mixing water tank (2), and the output end of the electric water pump body (6) extends to the interior of the water distribution pipe (10). The output end of the electric water pump body (6) is connected to the U-shaped flow rate indicator pipe (16) through the water distribution pipe (10).

8. An irrigation device for tea cultivation according to claim 1, characterized in that: The number of the U-shaped flow rate indicator tubes (16) is multiple and distributed front to back. The electric water pump body (6) and motor (21) are electrically connected to an external power source.

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