Water-saving irrigation greenhouse for agricultural technology popularization planting

Abstract

The water-saving irrigation greenhouse for agricultural technology popularization planting comprises a main wall and supports, the supports are symmetrically and fixedly connected to the two sides of a main beam, the upper end covers of the supports are provided with greenhouse cloth, and the collecting assemblies are arranged at the other ends of the supports and used for conducting solid-liquid separation on recycled water. The device further comprises a drip irrigation assembly arranged between the collecting assembly and the main wall, and the drip irrigation assembly is used for irrigating the interior of the greenhouse. The utility model belongs to the technical field of agriculture, and particularly relates to a water-saving irrigation greenhouse for agricultural technology popularization planting. The water-saving irrigation greenhouse is used for solid-liquid separation of recycled water resources and automatic adjustment of drip irrigation water quantity.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural technology, and in particular relates to water-saving irrigation greenhouses for agricultural technology promotion and planting. Background Technology

[0002] With the global water shortage becoming increasingly severe, the efficient use of agricultural water has become crucial. In agricultural planting, traditional irrigation methods often suffer from serious water waste and low irrigation efficiency.

[0003] On the one hand, traditional irrigation methods such as flood irrigation result in the ineffective consumption of large amounts of water resources, failing to accurately meet the actual water needs of crops. On the other hand, traditional irrigation methods make it difficult to precisely control the amount and timing of irrigation water, which may lead to soil that is too wet or too dry, affecting the growth, development, yield, and quality of crops.

[0004] Meanwhile, to meet the ever-growing demand for agricultural products, greenhouse cultivation technology has been widely adopted. However, the relatively enclosed greenhouse environment places higher demands on irrigation. Using traditional irrigation methods not only wastes water resources but may also increase humidity inside the greenhouse, potentially leading to pests and diseases. Utility Model Content

[0005] The technical problem this invention aims to solve is that existing equipment cannot accurately control the amount of irrigation water, resulting in a large waste of water resources.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a water-saving irrigation greenhouse for agricultural technology promotion and planting, including a main beam and a support frame, wherein a plurality of supports are symmetrically fixed to both sides of the main beam, the upper end of the support frame is covered with a tarpaulin, and a collection component is set at the other end of the support frame, the collection component being used for solid-liquid separation of the recycled water; it also includes a drip irrigation component set between the collection component and the main beam, the drip irrigation component being used for watering the greenhouse.

[0007] Furthermore, the collection assembly includes a support plate, a collection pipe, and a power rod. The support plate is fixed to the lower end of the bracket, the collection pipe is fixed to the side of the support plate away from the main beam, the power rod is inserted through the inside of the collection pipe, the extended end of the power rod is poweredly connected to the power unit of the rotary motor, the rotary motor is fixed to the outside of the collection pipe, the upper part of the power rod is provided with a screw blade, the upper part of the collection pipe is provided with a first water inlet and a second water inlet, the end of the collection pipe away from the rotary motor is provided with a slag discharge port, and the lower end of the collection pipe is provided with several filter holes.

[0008] Furthermore, the drip irrigation assembly includes a water storage tank, a drain pipe, and a positioning plate. The positioning plate is fixed to the bottom of the main beam, the water storage tank is fixed to the lower end of the collection pipe, the upper end of the water storage tank is connected to the collection pipe through a filter hole, the drain pipe is in several groups, the drain pipe is fixed between the water storage tank and the positioning plate, the drain pipe is connected to the water storage tank, and the lower end of the drain pipe has several drain holes.

[0009] Furthermore, the bracket is arc-shaped, and a reinforcing rib is fixedly connected to the upper part of the bracket, and one end of the bracket is fixedly connected to the upper end of the main beam.

[0010] Furthermore, a second reinforcing rib is fixedly connected between the support plate and the bracket, and the other end of the bracket is fixedly connected to the support plate.

[0011] Furthermore, the first water inlet and the second water inlet are symmetrically opened along the bottom of the canopy. The first water inlet is located at the lower end of the canopy, and the second water inlet is located at the upper end of the support plate. The first water inlet and the second water inlet are respectively connected to the outside of the canopy and the inside of the canopy.

[0012] Furthermore, the support plate is flush with the horizontal plane, and a slag collection bin is provided at the lower end of the slag discharge port.

[0013] Furthermore, a water pump is provided at one end of the water storage tank near the drain pipe. The inlet of the water pump is connected to the inside of the water storage tank, and the outlet of the water pump is connected to the drain pipe.

[0014] Furthermore, several humidity sensors are installed between the drainage pipes, a microprocessor is installed on the upper part of the main beam, the humidity sensors are connected to the microprocessor through wires, the rotary motor is connected to the microprocessor through wires, and the water pump is connected to the microprocessor through wires.

[0015] The beneficial effects of this utility model after adopting the above structure are as follows:

[0016] (1) By coordinating the support plate, collection pipe and power rod in the collection assembly, solid-liquid separation of the recycled water resources is achieved, thereby improving the utilization rate of water resources.

[0017] (2) By linking the water storage tank, drainage pipe and positioning plate in the drip irrigation assembly with the humidity sensor, microprocessor and water pump, water and nutrient solution are directly delivered to the plant roots through the drainage pipe laid in the greenhouse, reducing water evaporation and waste, and automatically adjusting the drip irrigation water volume and time according to the soil moisture and crop water requirements. Attached Figure Description

[0018] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of this utility model;

[0021] Figure 3 This is a schematic diagram of a partial section of the utility model. Figure 1 ;

[0022] Figure 4 This is a schematic diagram of a partial section of the utility model. Figure 2 ;

[0023] Figure 5 This is a schematic diagram of a partial section of the utility model. Figure 3 ;

[0024] Figure 6 for Figure 3 Enlarged view of part A;

[0025] Figure 7 for Figure 5 Enlarged view of part B.

[0026] In the attached diagram: 1. Main beam, 2. Support frame, 3. Canopy, 4. Collection assembly, 5. Drip irrigation assembly, 6. Support plate, 7. Collection pipe, 8. Power rod, 9. Rotary motor, 10. Screw blade, 11. Inlet 1, 12. Inlet 2, 13. Slag discharge port, 14. Water storage tank, 15. Drain pipe, 16. Positioning plate, 17. Reinforcing rib 1, 18. Reinforcing rib 2. Detailed Implementation

[0027] like Figure 1-2 As shown, the water-saving irrigation greenhouse for agricultural technology promotion includes a main beam 1 and a support frame 2. Several supports 2 are symmetrically fixed to both sides of the main beam 1. The supports 2 are arc-shaped. The upper end of the supports 2 is covered with a tarpaulin 3. A collection component 4 is set at the other end of the supports 2. The collection component 4 is used to separate the recycled water into solid and liquid components. It also includes a drip irrigation component 5 set between the collection component 4 and the main beam 1. The drip irrigation component 5 is used to irrigate the greenhouse.

[0028] Among them, the upper part of the support 2 is fixed with a reinforcing rib 17, and one end of the support 2 is fixed to the upper end of the main beam 1 to enhance the stability of the support 2 and improve its wind resistance.

[0029] like Figure 2-3As shown in -5-6-7, the collection component 4 includes a support plate 6, a collection pipe 7, and a power rod 8. The support plate 6 is fixed to the lower end of the bracket 2 and is flush with the horizontal plane. The collection pipe 7 is fixed to the side of the support plate 6 away from the main beam 1. The power rod 8 is installed inside the collection pipe 7 and its extended end is connected to the power unit of the rotary motor 9. The rotary motor 9 is fixed to the outside of the collection pipe 7. The upper part of the power rod 8 is provided with a screw blade 10. The upper part of the collection pipe 7 is provided with a water inlet 11 and a water inlet 2 12. The water inlet 11 and the water inlet 2 12 are symmetrically opened along the bottom end of the shed cloth 3. The water inlet 11 is located at the lower end of the shed cloth 3, and the water inlet 2 12 is located at the upper end of the support plate 6. The water inlet 11 and the water inlet 2 12 are respectively connected to the outside and inside of the shed. The end of the collection pipe 7 away from the rotary motor 9 is provided with a slag discharge port 13, and the lower end of the collection pipe 7 is provided with several filter holes.

[0030] Among them, a reinforcing rib 18 is fixedly connected between the support plate 6 and the bracket 2. The other end of the bracket 2 is fixedly connected to the support plate 6. A slag collection bin is provided at the lower end of the slag discharge port 13. Rainwater is collected from one end of the greenhouse and collected into the collection pipe 7 through the inlet 11. The flowing water on the surface of the soil inside the greenhouse is collected into the collection pipe 7 through the inlet 2 12. The power unit of the rotary motor 9 drives the power rod 8 to rotate. The interaction between the screw blade 10 on the power rod 8 and the inner wall of the collection pipe 7 drives the collected water to be transported. Under the gravity of the water, solid impurities are transported in the collection pipe 7 with the rotation of the screw blade 10 and discharged through the slag discharge port 13. Liquid water enters the water storage bin 14 through the filter holes, realizing the solid-liquid separation of the recycled water resources and improving the utilization rate of water resources.

[0031] like Figure 2-4 As shown in -5-6, the drip irrigation component 5 includes a water storage tank 14, a drain pipe 15, and a positioning plate 16. The positioning plate 16 is fixed to the bottom of the main beam 1. The water storage tank 14 is fixed to the lower end of the collection pipe 7. The upper end of the water storage tank 14 is connected to the collection pipe 7 through a filter hole. The drain pipe 15 consists of several groups. The drain pipe 15 is fixed between the water storage tank 14 and the positioning plate 16. The drain pipe 15 is connected to the water storage tank 14. Several drain holes are opened at the lower end of the drain pipe 15.

[0032] The water storage tank 14 is equipped with a water pump near the drainage pipe 15. The water inlet of the water pump is connected to the inside of the water storage tank 14, and the water outlet of the water pump is connected to the drainage pipe 15. Several humidity sensors are installed between the drainage pipes 15. A microprocessor is installed on the upper part of the main beam 1. The humidity sensors are connected to the microprocessor through wires. The rotary motor 9 is connected to the microprocessor through wires. The water pump is connected to the microprocessor through wires. The collected water after solid-liquid separation is filtered through the adsorption membrane in the water storage tank 14. When the humidity sensor monitors the soil moisture in the greenhouse, the microprocessor controls the water pump to pump the filtered water into the drainage pipe 15 in the greenhouse, directly delivering water and nutrient solution to the plant roots, reducing water evaporation and waste. The drip irrigation water volume and time are automatically adjusted according to the soil moisture and crop water requirements.

[0033] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents. In conclusion, if those skilled in the art, inspired by this description, design similar structural methods and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A water-saving irrigation greenhouse for agricultural technology promotion and planting, characterized by: The system includes a main beam and supports, with several supports symmetrically fixed to both sides of the main beam. The upper end of each support is covered with a tarpaulin. A collection assembly is located at the other end of the support and is used for solid-liquid separation of the recycled water. The system also includes a drip irrigation assembly located between the collection assembly and the main beam and is used for watering the greenhouse.

2. The water-saving irrigation greenhouse for agricultural technology promotion and planting according to claim 1, characterized in that: The bracket is arc-shaped, and a reinforcing rib is fixedly connected to the upper part of the bracket. One end of the bracket is fixedly connected to the upper end of the main beam.

3. The water-saving irrigation greenhouse for agricultural technology promotion and planting according to claim 1, characterized in that: The collection assembly includes a support plate, a collection pipe, and a power rod. The support plate is fixed to the lower end of the bracket, and the collection pipe is fixed to the side of the support plate away from the main beam. The power rod is inserted through the inside of the collection pipe, and a rotary motor is fixed to the outside of the collection pipe. The extended end of the power rod is poweredly connected to the power unit of the rotary motor. The upper part of the power rod is provided with a screw blade. The upper part of the collection pipe has a water inlet 1 and a water inlet 2. The end of the collection pipe away from the rotary motor has a slag discharge port. The lower end of the collection pipe has several filter holes.

4. The water-saving irrigation greenhouse for agricultural technology promotion and planting according to claim 3, characterized in that: A reinforcing rib is fixedly connected between the support plate and the bracket, and the other end of the bracket is fixedly connected to the support plate.

5. The water-saving irrigation greenhouse for agricultural technology promotion and planting according to claim 3, characterized in that: The first water inlet and the second water inlet are symmetrically opened along the bottom of the canopy. The first water inlet is located at the lower end of the canopy, and the second water inlet is located at the upper end of the support plate. The first water inlet and the second water inlet are respectively connected to the outside of the canopy and the inside of the canopy.

6. The water-saving irrigation greenhouse for agricultural technology promotion and planting according to claim 3, characterized in that: The support plate is flush with the horizontal plane, and a slag collection bin is provided at the lower end of the slag discharge port.

7. The water-saving irrigation greenhouse for agricultural technology promotion and planting according to claim 3, characterized in that: The drip irrigation assembly includes a water storage tank, a drain pipe, and a positioning plate. The positioning plate is fixed to the bottom of the main beam. The water storage tank is fixed to the lower end of the collection pipe. The upper end of the water storage tank is connected to the collection pipe through a filter hole. The drain pipe consists of several groups. The drain pipe is fixed between the water storage tank and the positioning plate and is connected to the water storage tank. The lower end of the drain pipe has several drain holes.

8. The water-saving irrigation greenhouse for agricultural technology promotion and planting according to claim 7, characterized in that: A water pump is installed at one end of the water storage tank near the drain pipe. The inlet of the water pump is connected to the inside of the water storage tank, and the outlet of the water pump is connected to the drain pipe.

9. The water-saving irrigation greenhouse for agricultural technology promotion and planting according to claim 8, characterized in that: Several humidity sensors are installed between the drainage pipes. A microprocessor is installed on the upper part of the main beam. The humidity sensors are connected to the microprocessor through wires. The rotary motor is connected to the microprocessor through wires. The water pump is connected to the microprocessor through wires.

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