Water-saving irrigation drip irrigation system for ecological planting of scutellaria baicalensis

Abstract

The utility model provides a kind of water-saving irrigation drip irrigation system of scrophularia ningpoensis ecological planting. The water-saving irrigation drip irrigation system of scrophularia ningpoensis ecological planting includes: water and fertilizer tank;Water inlet pipe is installed in the water and fertilizer tank one side;First solenoid valve is installed on the water inlet pipe;Three-way pipe is arranged in the water inlet pipe one end;Water guide pipe is installed on the three-way pipe;U-shaped plate is fixedly installed in the water and fertilizer tank top;Water and fertilizer irrigation mechanism for carrying out water and fertilizer irrigation is installed on the U-shaped plate.The water-saving irrigation drip irrigation system of scrophularia ningpoensis ecological planting provided by the utility model can carry out water-saving water and fertilizer irrigation according to the humidity and fertility of soil, save water resource more, and have the advantages of strong practicality.

Description

Technical Field

[0001] This utility model relates to the field of Scutellaria baicalensis ecological planting technology, and in particular to a water-saving drip irrigation system for Scutellaria baicalensis ecological planting. Background Technology

[0002] Scutellaria baicalensis, a traditional Chinese medicine, is also known as Scutellaria baicalensis root or Scutellaria baicalensis root. It is a perennial herb belonging to the genus Scutellaria in the Lamiaceae family. It has a fleshy, thick rhizome, firm, papery leaves that are lanceolate to linear-lanceolate, and terminal racemes on the stems and branches. The corolla is purple, purplish-red, or blue, with flattened filaments, a slender style, a ring-shaped disc, a brown ovary, and ovules that are ovoid. Flowering and fruiting occur from July to September. Drip irrigation systems are required for the ecological cultivation of Scutellaria baicalensis.

[0003] However, existing water-saving drip irrigation systems for Scutellaria baicalensis ecological cultivation often fail to provide water-saving irrigation based on soil moisture and fertility, resulting in significant waste of water resources.

[0004] Therefore, it is necessary to provide a water-saving drip irrigation system for the ecological cultivation of Scutellaria baicalensis to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the technical problem that existing water-saving drip irrigation systems for Scutellaria baicalensis ecological cultivation often fail to provide water-saving irrigation based on soil moisture and fertility, resulting in significant water waste, this utility model provides a water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation.

[0006] The water-saving drip irrigation system for Scutellaria baicalensis ecological planting provided by this utility model includes: a water and fertilizer tank; an inlet pipe installed on one side of the water and fertilizer tank; a first solenoid valve installed on the inlet pipe; a three-way pipe set at one end of the inlet pipe; a water guide pipe installed on the three-way pipe; a U-shaped plate fixedly installed on the top of the water and fertilizer tank; and a water and fertilizer irrigation mechanism installed on the U-shaped plate for water and fertilizer irrigation.

[0007] Preferably, the water and fertilizer irrigation mechanism includes: a rotary joint mounted on the U-shaped plate; a rotating pipe rotatably mounted on the inner wall of the top of the water and fertilizer tank and connected to the rotary joint; a filter disposed at the bottom end of the rotating pipe; multiple stirring rods fixedly mounted on the rotating pipe; a drive mechanism mounted on the top of the water and fertilizer tank for driving the rotating pipe and the multiple stirring rods to rotate; a Venturi fertilizer applicator mounted on the rotary joint; a connecting pipe mounted at one end of the Venturi fertilizer applicator and connected to the tee pipe; a fertilizer application pipe mounted at one end of the Venturi fertilizer applicator; a branch pipe disposed on the fertilizer application pipe; a drip arrow disposed at the bottom end of the branch pipe; and a second solenoid valve disposed on the branch pipe.

[0008] Preferably, the drive mechanism includes: a drive motor fixedly mounted on the top of the water and fertilizer tank; a drive gear fixedly sleeved on the output shaft of the drive motor; and a driven gear fixedly sleeved on the rotating tube and meshing with the drive gear.

[0009] Preferably, the fertilizer application pipe is equipped with a soil fertility sensor and a soil moisture sensor.

[0010] Preferably, the water and fertilizer tank is provided with a feeding port, and the feeding port is provided with a dust cover.

[0011] Preferably, a controller is provided on one side of the water and fertilizer tank, and the controller is electrically connected to the first solenoid valve, the drive motor, the second solenoid valve, the soil fertility sensor, and the soil moisture sensor.

[0012] Preferably, a radar level sensor is installed on the inner top wall of the water-fertilizer tank, and the radar level sensor is electrically connected to the controller.

[0013] Compared with related technologies, the water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation provided by this utility model has the following beneficial effects:

[0014] This utility model provides a water-saving drip irrigation system for the ecological cultivation of Scutellaria baicalensis. A water-fertilizer tank holds water-soluble fertilizer. Water is injected into the tank through a water guide pipe, a T-junction pipe, and an inlet pipe. A first solenoid valve controls the opening and closing of the inlet pipe. The irrigation mechanism provides water-saving irrigation for Scutellaria baicalensis. Water and fertilizer are guided into drip irrigation arrows through a water guide pipe, a T-junction pipe, a connecting pipe, a Venturi fertilizer applicator, a fertilizer pipe, and a branch pipe. The drip irrigation arrows allow water to seep into the soil below ground level, close to the roots of Scutellaria baicalensis, thus providing water-saving irrigation. A drive motor is used to... The system drives the active gear to rotate, which in turn drives the driven gear to rotate, which in turn drives the rotating tube and multiple stirring rods to rotate, thereby mixing and stirring the water and fertilizer in the water-fertilizer tank. This allows the water-soluble fertilizer granules to dissolve in the water. Soil fertility and moisture sensors can monitor soil fertility and moisture respectively. Water-soluble fertilizer granules can be added to the water-fertilizer tank through the feeding port, which can be sealed with a dust cover. The device can be operated and controlled by a controller, and the water level in the water-fertilizer tank can be monitored by a radar level sensor. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of the water-saving drip irrigation system for ecological cultivation of Scutellaria baicalensis provided by this utility model;

[0016] Figure 2 for Figure 1 An enlarged schematic diagram of part A shown in the image;

[0017] Figure 3 for Figure 1 The enlarged schematic diagram of part B shown in the figure.

[0018] Numbered in the diagram: 1. Water and fertilizer tank; 2. Inlet pipe; 3. First solenoid valve; 4. T-connector; 5. Water guide pipe; 6. U-shaped plate; 7. Rotary joint; 8. Rotating pipe; 9. Filter; 10. Stirring rod; 11. Drive motor; 12. Drive gear; 13. Driven gear; 14. Venturi fertilizer applicator; 15. Connecting pipe; 16. Fertilizer pipe; 17. Diverter pipe; 18. Drip arrow; 19. Second solenoid valve; 20. Soil fertility sensor; 21. Soil moisture sensor; 22. Radar level sensor; 23. Feeding port; 24. Dust cover; 25. Controller. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please refer to the following: Figure 1-3 ,in, Figure 1 A schematic diagram of a preferred embodiment of the water-saving drip irrigation system for ecological cultivation of Scutellaria baicalensis provided by this utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A shown in the image; Figure 3 for Figure 1 The enlarged schematic diagram of part B shown in the figure. The water-saving irrigation drip irrigation system for Scutellaria baicalensis ecological planting includes: a water and fertilizer tank 1; an inlet pipe 2 installed on one side of the water and fertilizer tank 1; a first solenoid valve 3 installed on the inlet pipe 2; a three-way pipe 4 set at one end of the inlet pipe 2; a water guide pipe 5 installed on the three-way pipe 4; a U-shaped plate 6 fixedly installed on the top of the water and fertilizer tank 1; and a water and fertilizer irrigation mechanism installed on the U-shaped plate 6 for water and fertilizer irrigation. The water and fertilizer tank 1 can hold water-soluble fertilizer, and water is injected into the water and fertilizer tank 1 through the water guide pipe 5, the three-way pipe 4 and the inlet pipe 2. The first solenoid valve 3 can control the opening and closing of the inlet pipe 2, and the water and fertilizer irrigation mechanism can perform water-saving water and fertilizer irrigation for Scutellaria baicalensis.

[0021] The water and fertilizer irrigation mechanism includes: a rotary joint 7 installed on the U-shaped plate 6; a rotating pipe 8 rotatably installed on the inner wall of the top of the water and fertilizer tank 1 and connected to the rotary joint 7; a filter 9 disposed at the bottom end of the rotating pipe 8; multiple stirring rods 10 fixedly installed on the rotating pipe 8; a drive mechanism installed on the top of the water and fertilizer tank 1 for driving the rotating pipe 8 and the multiple stirring rods 10 to rotate; a Venturi fertilizer applicator 14 installed on the rotary joint 7; and a tee pipe installed at one end of the Venturi fertilizer applicator 14. The system includes a connecting pipe 15; a fertilizer pipe 16 installed at one end of the Venturi fertilizer applicator 14; a branch pipe 17 installed on the fertilizer pipe 16; a drip arrow 18 installed at the bottom of the branch pipe 17; and a second solenoid valve 19 installed on the branch pipe 17. Water and fertilizer can be introduced into the drip arrow 18 through the water guide pipe 5, the three-way pipe 4, the connecting pipe 15, the Venturi fertilizer applicator 14, the fertilizer pipe 16, and the branch pipe 17. The drip arrow 18 allows water to seep into the part of the Scutellaria baicalensis below the ground near the root system, thereby providing water-saving irrigation for Scutellaria baicalensis.

[0022] The driving mechanism includes: a drive motor 11 fixedly installed on the top of the water-fertilizer tank 1, the drive motor 11 being model HTYPG90S-8; a drive gear 12 fixedly sleeved on the output shaft of the drive motor 11; and a driven gear 13 fixedly sleeved on the rotating tube 8 and meshing with the drive gear 12. The drive motor 11 drives the drive gear 12 to rotate, the drive gear 12 drives the driven gear 13 to rotate, and the driven gear 13 drives the rotating tube 8 and multiple stirring rods 10 to rotate, thereby mixing and stirring the water and fertilizer in the water-fertilizer tank 1, so that the water-soluble fertilizer particles dissolve in the water.

[0023] The fertilizer pipe 16 is equipped with a soil fertility sensor 20 and a soil moisture sensor 21. The soil fertility sensor 20 is model JT-NPK-N01 and the soil moisture sensor 21 is model OHR-MT40. The soil fertility and moisture can be monitored by the soil fertility sensor 20 and the soil moisture sensor 21 respectively.

[0024] The water-fertilizer tank 1 is provided with a feeding port 23 and a dust cover 24. Water-soluble fertilizer granules can be fed into the water-fertilizer tank 1 through the feeding port 23, and the feeding port 23 can be sealed by the dust cover 24.

[0025] A controller 25 is provided on one side of the water and fertilizer tank 1. The controller 25 is model ZG-ASLM. The controller 25 is electrically connected to the first solenoid valve 3, the drive motor 11, the second solenoid valve 19, the soil fertility sensor 20, and the soil moisture sensor 21. The device can be operated and controlled through the controller 25.

[0026] A radar level sensor 22 is installed on the top inner wall of the water-fertilizer tank 1. The radar level sensor 22 is model 001-V-LD1. The radar level sensor 22 is electrically connected to the controller 25. The water level in the water-fertilizer tank 1 can be monitored through the radar level sensor 22.

[0027] The working principle of the water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation provided by this utility model is as follows:

[0028] Water-soluble fertilizer granules can be added into the water-fertilizer tank 1 through the feeding port 23. The first solenoid valve 3 is opened, and water is injected into the water-fertilizer tank 1 through the water guide pipe 5, the three-way pipe 4 and the water inlet pipe 2. The water level in the water-fertilizer tank 1 can be monitored by the radar liquid level sensor 22. The feeding port 23 can be closed by the dust cover 24. The drive motor 11 drives the drive gear 12 to rotate, the drive gear 12 drives the driven gear 13 to rotate, and the driven gear 13 drives the rotating pipe 8 and multiple stirring rods 10 to rotate, thereby mixing and stirring the water and fertilizer in the water-fertilizer tank 1, so that the water-soluble fertilizer granules dissolve in the water.

[0029] Soil fertility and moisture can be monitored by soil fertility sensor 20 and soil moisture sensor 21 respectively. When the soil moisture in a corresponding area is lower than a preset threshold, controller 25 controls the opening of the corresponding second solenoid valve 19. Water is then introduced into drip arrow 18 through water pipe 5, three-way pipe 4, connecting pipe 15, Venturi fertilizer applicator 14, fertilizer pipe 16, and diversion pipe 17. The drip arrow 18 allows the water to seep into the area below the ground near the roots of Scutellaria baicalensis, thereby fertilizing the Scutellaria baicalensis. Water-saving irrigation: When the fertility of the corresponding area is lower than the preset threshold, the switch of the water and fertilizer end on the Venturi fertilizer applicator 14 is turned on. The water-soluble fertilizer in the water and fertilizer tank 1 is filtered by the filter 9 and enters the Venturi fertilizer applicator 14 through the rotating pipe 8 and the rotary joint 7. Then, the water-soluble fertilizer and the water passing through the Venturi fertilizer applicator 14 enter the drip arrow 18 through the fertilizer pipe 16 and the diversion pipe 17. The drip arrow 18 allows the water and fertilizer to seep into the part below the ground near the root system of Scutellaria baicalensis, thereby irrigating Scutellaria baicalensis with water and fertilizer.

[0030] Compared with related technologies, the water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation provided by this utility model has the following beneficial effects:

[0031] This utility model provides a water-saving drip irrigation system for the ecological cultivation of Scutellaria baicalensis. A water-fertilizer tank 1 holds water-soluble fertilizer. Water is injected into the water-fertilizer tank 1 through a water guide pipe 5, a three-way pipe 4, and an inlet pipe 2. The opening and closing of the inlet pipe 2 is controlled by a first solenoid valve 3. The water-fertilizer irrigation mechanism provides water-saving irrigation for Scutellaria baicalensis. Water and fertilizer are guided into drip arrows 18 through the water guide pipe 5, three-way pipe 4, connecting pipe 15, Venturi fertilizer applicator 14, fertilizer pipe 16, and diversion pipe 17. The drip arrows 18 allow water to seep below ground level, close to the roots of Scutellaria baicalensis, thus providing water-saving irrigation. The system is driven by a motor 11. The drive gear 12 rotates, which drives the driven gear 13 to rotate. The driven gear 13 drives the rotating tube 8 and multiple stirring rods 10 to rotate, thereby mixing and stirring the water and fertilizer in the water-fertilizer tank 1, so that the water-soluble fertilizer particles dissolve in the water. The soil fertility sensor 20 and the soil moisture sensor 21 can monitor the soil fertility and moisture respectively. The water-soluble fertilizer particles can be put into the water-fertilizer tank 1 through the feeding port 23. The feeding port 23 can be closed through the dust cover 24. The device can be operated and controlled through the controller 25. The water level in the water-fertilizer tank 1 can be monitored through the radar liquid level sensor 22.

[0032] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A water-saving drip irrigation system for the ecological cultivation of Scutellaria baicalensis, characterized in that, include: Fertilizer tank; An inlet pipe installed on one side of the water-fertilizer tank; A first solenoid valve installed on the water inlet pipe; A tee pipe installed at one end of the water inlet pipe; Water pipe installed on the tee pipe; A U-shaped plate is fixedly installed on the top of the water and fertilizer tank; A water and fertilizer irrigation mechanism installed on the U-shaped plate for water and fertilizer irrigation.

2. The water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation according to claim 1, characterized in that, The water and fertilizer irrigation system includes: Rotary joint mounted on the U-shaped plate; A rotating pipe is rotatably installed on the inner wall of the top of the water and fertilizer tank and connected to the rotary joint; A filter is installed at the bottom of the rotating tube; Multiple stirring rods are fixedly installed on the rotating tube; A drive mechanism installed on top of the water and fertilizer tank for driving the rotating tube and multiple stirring rods to rotate; A Venturi fertilizer applicator mounted on the rotary joint; A connecting pipe installed at one end of the Venturi fertilizer applicator and connected to the tee pipe; A fertilizer tube installed at one end of the Venturi fertilizer applicator; A branch pipe is installed on the fertilizer application pipe; A drip arrow installed at the bottom of the diversion tube; The second solenoid valve is installed on the shunt pipe.

3. The water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation according to claim 2, characterized in that, The drive mechanism includes: A drive motor is fixedly installed on the top of the water and fertilizer tank; A drive gear fixedly mounted on the output shaft of the drive motor; A driven gear that is fixedly sleeved on the rotating tube and meshes with the driving gear.

4. The water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation according to claim 3, characterized in that, The fertilizer application pipe is equipped with a soil fertility sensor and a soil moisture sensor.

5. The water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation according to claim 1, characterized in that, The water and fertilizer tank is provided with a feeding port, and the feeding port is equipped with a dust cover.

6. The water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation according to claim 4, characterized in that, A controller is provided on one side of the water and fertilizer tank. The controller is electrically connected to the first solenoid valve, the drive motor, the second solenoid valve, the soil fertility sensor, and the soil moisture sensor.

7. The water-saving drip irrigation system for Scutellaria baicalensis ecological cultivation according to claim 6, characterized in that, A radar level sensor is installed on the top inner wall of the water and fertilizer tank, and the radar level sensor is electrically connected to the controller.

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