Low-power-consumption water-saving valve for agricultural irrigation

Abstract

The utility model relates to the technical field of water-saving valves, in particular to a low-power-consumption water-saving valve for agricultural irrigation, which comprises a base, a valve body is arranged at the top of the base, positioning seats are arranged on two sides of the valve body, the positioning seats are clamped with the base, a clamping ring is arranged on the surface of the top of the valve body, and a top box is arranged on the surface of the top of the clamping ring. A top plate is fixedly arranged at the top of the top box, a control box is arranged on the surface of the top plate, and a circular baffle is arranged in the valve body. Through the arrangement of the circular baffle, the buckle and the threaded knob, the rotating rod is rotated through the threaded knob, the opening angle of the circular baffle is adjusted, water flow and water speed in the valve body are effectively controlled, water resources can be effectively saved, and the energy-saving and environment-friendly effects are achieved; when the water flow speed exceeds the preset flow speed or the water flow transmission time reaches the estimated time, the control box controls the alarm to ring to remind a worker to close the equipment in time, and waste of water resources is avoided.

Description

Technical Field

[0001] This utility model relates to the field of water-saving valve technology, and in particular to a low-power water-saving valve for agricultural irrigation. Background Technology

[0002] Statistics show that agricultural irrigation accounts for 80% of my country's total water consumption, with paddy field irrigation accounting for 65% of agricultural water use. In rural areas, agricultural water management is often inadequate, leading to significant water waste due to inconvenient and untimely irrigation management. Irrigation requires manual intervention to control the flow of water, a cumbersome process that often wastes water due to insufficient timeliness. Similarly, adjusting the water flow rate according to different irrigation needs is also a challenge. To address these issues, developing a low-power, water-saving irrigation valve is crucial. Such a valve can efficiently utilize water resources, reduce water waste in agricultural irrigation, and has profound implications for environmental protection and water resource management. Utility Model Content

[0003] The purpose of this invention is to overcome the above-mentioned defects of the prior art and to propose a low-power water-saving valve for agricultural irrigation.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A low-power agricultural irrigation water-saving valve includes a base, characterized in that: a valve body is provided on the top of the base, positioning seats are provided on both sides of the valve body, the positioning seats are snapped into the base, a retaining ring is provided on the top surface of the valve body, a top box is provided on the top surface of the retaining ring, a top plate is fixedly provided on the top of the top box, a control box is provided on the surface of the top plate, and a circular baffle is provided inside the valve body.

[0006] Preferably, a connector is connected to the outside of the positioning seat, and a filter is detachably connected to the connector. The filter consists of a filter screen and a filter element.

[0007] Preferably, both sides of the valve body are connected to threaded seats, which are threadedly connected to positioning seats. The top and bottom of the inner wall of the valve body are provided with packing layers. The surface of the top packing layer is uniformly provided with flow meters. The output end of the flow meters is connected to the input end of the control box via telecommunications.

[0008] Preferably, the top box is connected to the valve body via a retaining ring, and a rotating rod is provided between the fixed seat and the circular baffle.

[0009] Preferably, the upper and lower ends of the circular baffle are respectively engaged with a first rotating rod and a second rotating rod. The second rotating rod is connected to a threaded knob. When the required water volume changes, the threaded knob is rotated to adjust the opening size of the circular baffle, control the water volume flowing into the valve, adjust the flow rate, and avoid excessive water volume at the outlet, which would cause waste.

[0010] Preferably, the control box is equipped with a drive panel, a data detector, a data processor and a data transmitter inside, and an electronic touch screen is provided on the surface of the control box. A sensor light and an alarm are respectively provided on both sides of the control box, and the input terminals of the sensor light and the alarm are connected to the output terminal of the control box via telecommunications.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. This utility model features a circular baffle, a buckle, and a threaded knob. By rotating the rotating rod through the threaded knob, the opening angle of the circular baffle can be adjusted, thereby effectively controlling the water flow and speed within the valve body. This effectively saves water resources and achieves energy conservation and environmental protection.

[0013] 2. Equipped with a flow meter, control box, and alarm, the flow meter monitors the water flow velocity in the valve body on both sides of the moving base and transmits the monitoring data to the control box. When the water flow velocity exceeds the preset flow rate or the water flow transmission time reaches the expected time, the control box activates the alarm to remind staff to shut down the equipment in time and avoid waste of water resources. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a cross-sectional view of the valve body of this utility model.

[0016] The attached diagram is labeled as follows: 1. Base; 2. Valve body; 21. Threaded seat; 22. Packing layer; 23. Flow meter; 3. Positioning seat; 31. Connector; 4. Snap ring; 41. Fixed seat; 42. Threaded knob; 5. Top box; 51. Fixed seat; 6. Top plate; 7. Control box; 71. Sensor light; 72. Alarm; 8. Circular baffle; 81. First rotating rod; 82. Second rotating rod; 9. Removable filter. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Example 1

[0019] according to Figure 1 The present invention discloses a low-power agricultural irrigation water-saving valve, comprising a base 1, characterized in that: a valve body 2 is provided on the top of the base 1, and positioning seats 3 are provided on both sides of the valve body 2, the positioning seats 3 being snapped into the base 1, a retaining ring 4 is provided on the top surface of the valve body 2, a top box 5 is provided on the top surface of the retaining ring 4, a top plate 6 is fixedly provided on the top of the top box 5, a control box 7 is provided on the surface of the top plate 6, and a circular baffle 8 is provided inside the valve body 2.

[0020] The outer side of the positioning seat 3 is connected to a connector 31, and a filter 9 is detachably connected to the connector 31. The filter 9 consists of a filter screen and a filter element.

[0021] Both sides of the valve body 2 are connected to threaded seats 21, which are threadedly connected to positioning seats 3. The top and bottom of the inner wall of the valve body 2 are provided with packing layers 22. The surface of the top packing layer 22 is uniformly provided with flow meters 23. The output end of the flow meter 23 is connected to the input end of the control box 7 via telecommunications.

[0022] The top box 5 is connected to the valve body 2 via a retaining ring 4, and a rotating rod is provided between the fixed seat 41 and the circular baffle 8.

[0023] The upper and lower ends of the circular baffle 8 are respectively engaged with a first rotating rod 81 and a second rotating rod 82. The second rotating rod 82 is connected to a threaded knob 42. When the required water volume changes, the threaded knob 42 is rotated to adjust the opening size of the circular baffle 8, control the water volume flowing into the valve, adjust the flow rate, and avoid excessive water volume at the outlet, which would cause waste.

[0024] The control box 7 contains a drive panel, a data detector, a data processor, and a data transmitter. The surface of the control box 7 is equipped with an electronic touchscreen. Motion sensors 71 and alarms 72 are located on opposite sides of the control box 7. The input terminals of both the motion sensors 71 and the alarms 72 are electrically connected to the output terminals of the control box 7.

[0025] Working principle of this utility model:

[0026] Refer to the instruction manual appendix Figure 1 and Figure 2 The touch screen on the surface of the control box 7 can observe and detect the flow rate in the valve body. The flow meter 23 monitors the water flow rate in the valve body 2 and transmits the monitoring data to the control box 7. When the expected time is reached, the control box 7 will activate the alarm 72 to remind the staff to shut down the equipment in time and avoid wasting water resources.

[0027] Refer to the instruction manual appendix Figure 1 and Figure 2The circular baffle is equipped with a first rotating rod 81 and a second rotating rod 82 at the top and bottom. The second rotating rod 82 is connected to the threaded knob 42. When the required water volume changes, the knob 42 is rotated to adjust the opening size of the circular baffle 8, control the water volume flowing into the valve, adjust the flow rate, and avoid excessive water volume at the outlet. This allows for water speed regulation for irrigation, effectively saving water resources and achieving energy conservation and environmental protection.

[0028] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A low power consumption water saving valve for agricultural irrigation comprising a base (1) characterised in that: The bottom (1) top is equipped with valve body (2), both sides of the valve body (2) are equipped with positioning seat (3), the positioning seat (3) is connected with the base (1), the valve body (2) top surface is equipped with snap ring (4), the snap ring (4) top surface is equipped with top box (5), the top box (5) top is fixedly provided with top plate (6), the top plate (6) surface is equipped with control box (7), the valve body (2) is equipped with circular baffle (8) inside;Both sides of the valve body (2) are communicated with threaded seat (21), the threaded seat (21) is connected with the positioning seat (3) by screw thread, the inner wall top and the inner wall bottom of the valve body (2) are equipped with packing layer (22), the packing layer (22) surface is uniformly provided with flowmeter (23), the flowmeter (23) output end is connected with the control box (7) input end by electric signal.

2. A low power consumption water saving valve for agricultural irrigation as claimed in claim 1 wherein: The outer side of the positioning seat (3) is connected with the connector (31), the filter (9) is detachably connected on the connector (31), the filter (9) is composed of filter screen and filter core.

3. A low power consumption water saving valve for agricultural irrigation as claimed in claim 1 wherein: The top box (5) is communicated with the valve body (2) through the snap ring (4), and the rotating rod is arranged between the fixed seat (41) and the circular baffle (8).

4. A low power consumption water saving valve for agricultural irrigation as claimed in claim 3 wherein: The upper end and the lower end of the circular baffle (8) are respectively connected with the first rotating rod (81) and the second rotating rod (82), the second rotating rod (82) is connected with the threaded knob (42), when the required water volume changes, the threaded knob (42) is rotated to adjust the opening size of the circular baffle (8), the water volume flowing into the valve is controlled, the flow rate is adjusted, the waste caused by the excessive water volume of the water outlet is avoided.

5. A low power consumption water saving valve for agricultural irrigation as claimed in claim 4 wherein: The control box (7) is equipped with driving panel, data detector, data processor and data transmitter inside, the control box (7) surface is equipped with electronic touch screen, the control box (7) both sides are respectively equipped with induction lamp (71) and alarm (72), the input end of the induction lamp (71) and the alarm (72) is connected with the output end of the control box (7) by electric signal.

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