Low-pressure drip irrigation system for recycling manure water in mountainous area

Abstract

The invention discloses a low-pressure drip irrigation system for recycling manure water in a mountainous area, relates to the technical field of low-pressure drip irrigation, and aims to solve the problems that in a traditional irrigation mode, in the process that manure water goes up a mountain, the high pressure at the foot of the mountain enables the drip irrigation amount in a low mountain forest to be too large, overflow is caused, manure water resources are wasted, and waste of the manure water resources is caused. A storage tank is detachably arranged at the top of the mountain body, a high-pressure pump is arranged at the bottom of one side of the mountain body, a plurality of irrigation grooves are formed in the surface of the mountain body in the height direction, and a high-pressure conveying pipeline is detachably connected between the high-pressure pump and the storage tank. The end, away from the high-pressure pump, of the high-pressure conveying pipeline communicates with the interior of the storage tank from the top of one side of the outer edge face of the storage tank, a liquid drainage hole is formed in the bottom of the other side of the outer edge face of the storage tank, and an electric control valve is detachably installed in the liquid drainage hole. The low-pressure irrigation device has the advantage that low-pressure irrigation is achieved on the surface of the mountain.

Description

Technical Field

[0001] The invention relates to the technical field of low-pressure drip irrigation, and more specifically to a low-pressure drip irrigation system for resource utilization of manure water in mountainous areas. Background Art

[0002] In mountainous areas, resources are relatively limited. By making use of manure water as a resource, organic matter that might have been wasted can be converted into valuable fertilizer resources, realizing the recycling of resources, reducing dependence on external fertilizers, and reducing the pollution of the environment by breeding waste. At the same time, it provides a sustainable nutrient supply for mountain agriculture. Mountainous areas have complex terrain, inconvenient transportation, and high transportation costs for traditional fertilizers. Using locally generated manure water for resource utilization and adopting low-pressure drip irrigation can better adapt to the special environment of mountainous areas and reduce agricultural production costs.

[0003] At present, there are not only a large number of agricultural planting industries in mountainous areas, but also livestock and poultry breeding industries. A large amount of manure water will be generated in the process of livestock and poultry breeding. In order to utilize the manure water as a resource, the manure water can be used for irrigation of agricultural planting industries. The existing drip irrigation system for mountainous areas mainly lays a main pipeline on the surface of the mountain, and arranges branch pipelines in the main pipeline along the surface of the mountain. The main pipeline is connected to the pump body, so that the manure water is pumped through the pump body, so that the manure water flows out through the branch pipeline to achieve irrigation in the mountainous area. However, since the pipeline going up the mountain is a high-pressure pipeline, when the manure water goes up the mountain, the high pressure at the foot of the mountain will cause too much drip irrigation in the low mountain forest to overflow, resulting in waste of manure water resources and excessive irrigation at the foot of the mountain. In view of this, we propose a low-pressure drip irrigation system for resource utilization of manure water in mountainous areas. Summary of the invention

[0004] The purpose of the present invention is to provide a low-pressure drip irrigation system for resource utilization of manure water in mountainous areas, so as to solve the technical problem that in the traditional irrigation method, when the manure water goes up the mountain, the high pressure at the foot of the mountain will cause too much drip irrigation in the lower mountain forest to cause overflow, resulting in waste of manure water resources and excessive irrigation at the foot of the mountain.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a low-pressure drip irrigation system for resource utilization of manure water in mountainous areas, comprising a mountain body with a storage tank detachably arranged on the top;

[0006] A high-pressure pump is provided at the bottom of one side of the mountain, and a plurality of irrigation grooves are formed on the surface of the mountain in the height direction. A high-pressure delivery pipeline is detachably connected between the high-pressure pump and the storage tank. One end of the high-pressure delivery pipeline away from the high-pressure pump is connected to the inside of the storage tank from the top of one side of the outer edge surface. A drainage hole is formed at the bottom of the other side of the outer edge surface of the storage tank. An electric-controlled valve is detachably installed in the drainage hole. The electric-controlled valve is connected to an irrigation component for irrigating the surface of the mountain;

[0007] The irrigation component includes a low-pressure output pipe with one end connected to the electric control valve. A plurality of diversion holes are formed on both sides of the surface of the low-pressure output pipe along the length direction. A branch pipe joint is formed in the diversion hole. A diversion branch pipe is detachably installed in the branch pipe joint. A connecting mechanism is provided between the branch pipe joint and the diversion branch pipe. The bottom end of the diversion branch pipe points into the irrigation ditch.

[0008] The present invention arranges a high-pressure pump at the bottom of one side of the mountain, pumps manure water into a storage tank through the high-pressure pump, temporarily stores the manure water in the storage tank, controls the opening of the electric control valve and allows the manure water to flow through a low-pressure output pipe under the action of gravity, and diverts the manure water in the low-pressure output pipe through a diversion branch pipe, so that the manure water flows into the irrigation ditch through the diversion branch pipe, thereby realizing low-pressure irrigation on the surface of the mountain. It realizes automatic irrigation of manure water through the action of gravity, does not cause overflow due to excessive local irrigation volume due to high pressure, and avoids waste of manure water resources.

[0009] Preferably, the connection mechanism is a flange plate 1 arranged on the outer edge surface of the branch pipe joint and a flange plate 2 arranged on the outer edge surface of the branch pipe, and one end of the branch pipe can be detachably inserted into the branch pipe joint.

[0010] Preferably, flange plate one and flange plate two are abutted against each other, and flange plate one and flange plate two have connecting holes formed in a circular array inside, screws are inserted into the connecting holes, and nuts one are threadedly installed on the outer edge surfaces of both ends of the screws.

[0011] Preferably, the connecting mechanism is a locking clamp component, which includes a C-shaped elastic locking clamp that is detachably mounted on the outer edge surfaces of the opposing ends of the branch pipe and the branch pipe joint, and conical rubber sheets are fixedly arranged at both ends of the inner edge surface of the C-shaped elastic locking clamp for squeezing the outer edge surfaces of the branch pipe and the branch pipe joint to achieve a sealing effect.

[0012] Preferably, both ends of the C-shaped elastic locking clamp are constructed with pressure plates, and a C-shaped pressure plate is detachably provided inside the pressure plate. A socket is formed inside the C-shaped pressure plate, and a bolt is inserted in the socket. One end of the bolt extends out of the socket and a nut 2 is threadedly installed on the outer edge surface.

[0013] Preferably, one end of the branch pipe inserted into the branch pipe joint is connected to a receiving plate, and overflow grooves are formed on both sides of one end of the receiving plate away from the branch pipe.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention arranges a high-pressure pump at the bottom of one side of the mountain, pumps manure water into a storage tank through the high-pressure pump, temporarily stores the manure water in the storage tank, controls the opening of the electric control valve and allows the manure water to flow through a low-pressure output pipe under the action of gravity, and diverts the manure water in the low-pressure output pipe through a diversion branch pipe, so that the manure water flows into the irrigation ditch through the diversion branch pipe, thereby realizing low-pressure irrigation on the surface of the mountain. It realizes automatic irrigation of manure water through gravity, and will not cause overflow due to excessive local irrigation volume due to high pressure, thereby avoiding waste of manure water resources and solving the problem of traditional irrigation methods. In the process of manure water going up the mountain, the high pressure at the foot of the mountain will cause excessive drip irrigation in the low-lying mountain forest to overflow, resulting in waste of manure water resources and excessive irrigation at the foot of the mountain.

[0016] 2. The present invention also constructs a connecting receiving plate at one end of the shunt branch pipe. When the manure water flows through the receiving plate in the low-pressure output pipeline, the manure water can be guided to flow into the shunt branch pipe through the receiving plate, thereby ensuring that the manure water can be effectively irrigated on the surface of the mountain through the shunt branch pipe, and by forming overflow grooves on both sides of the receiving plate, excess manure water can overflow through the overflow grooves, ensuring that the manure water can flow out of the shunt branch pipes arranged in the length direction relatively evenly, avoiding excessive irrigation in local locations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 It is a structural schematic diagram of the first embodiment of the irrigation assembly of the present invention;

[0019] Figure 3 For the present invention Figure 2 A magnified schematic diagram of the structure at center A;

[0020] Figure 4 It is a structural schematic diagram of a second embodiment of an irrigation assembly of the present invention;

[0021] Figure 5 For the present invention Figure 4 A magnified schematic diagram of the structure at B in the middle;

[0022] Figure 6 It is a structural schematic diagram of the locking and clamping component of the present invention;

[0023] Figure 7 It is a structural schematic diagram of the branch pipe of the present invention;

[0024] Figure 8 It is a schematic diagram of the process framework of the present invention.

[0025] Description of the numbers in the figure:

[0026] 1. Mountain; 2. Irrigation ditch; 3. Storage tank; 4. High-pressure pump; 5. High-pressure transmission pipeline; 6. Electric control valve; 7. Irrigation component; 701. Low-pressure output pipeline; 702. Branch pipe; 703. Branch pipe joint; 704. Flange plate one; 705. Flange plate two; 706. Screw; 707. Nut one; 708. Feeding plate; 709. Overflow trough; 8. Locking clamp component; 801. C-shaped elastic locking clamp; 802. Conical rubber sheet; 803. Pressure plate; 804. C-shaped pressure plate; 805. Bolt; 806. Nut two. DETAILED DESCRIPTION

[0027] like Figure 1 , Figure 7 and Figure 8 As shown, the present invention relates to a low-pressure drip irrigation system for resource utilization of manure water in mountainous areas, comprising a mountain 1 with a storage tank 3 detachably arranged on the top, a high-pressure pump 4 is arranged at the bottom of one side of the mountain 1, and a plurality of irrigation grooves 2 are formed on the surface of the mountain 1 along the height direction, a high-pressure delivery pipeline 5 is detachably connected between the high-pressure pump 4 and the storage tank 3, one end of the high-pressure delivery pipeline 5 away from the high-pressure pump 4 is connected to the inside of the storage tank 3 from the top of one side of the outer edge surface, and a drainage hole is formed at the bottom of the other side of the outer edge surface of the storage tank 3, and a detachable drainage hole is arranged in the drainage hole. An electric control valve 6 is installed, and the electric control valve 6 is connected to an irrigation component 7 for irrigating the surface of the mountain 1. The irrigation component 7 includes a low-pressure output pipe 701 connected to the electric control valve 6 at one end, and a plurality of diversion holes are formed on both sides of the surface of the low-pressure output pipe 701 along the length direction. A branch pipe joint 703 is formed in the diversion hole, and a diversion branch pipe 702 is detachably installed in the branch pipe joint 703. A connecting mechanism is provided between the branch pipe joint 703 and the diversion branch pipe 702, and the bottom end of the diversion branch pipe 702 points to the irrigation groove 2;

[0028] One end of the branch pipe 702 inserted into the branch pipe joint 703 is connected to a receiving plate 708 , and overflow grooves 709 are formed on both sides of the end of the receiving plate 708 away from the branch pipe 702 .

[0029] Embodiment 1:

[0030] like Figure 2 and Figure 3As shown, the connection mechanism is a flange plate 1 704 constructed on the outer edge surface of the branch pipe joint 703 and a flange plate 2 705 constructed on the outer edge surface of the branch pipe 702. One end of the branch pipe 702 can be detachably inserted into the branch pipe joint 703. The flange plate 1 704 and the flange plate 2 705 are abutted against each other, and the interiors of the flange plate 1 704 and the flange plate 2 705 are both provided with connecting holes in a circular array. A screw 706 is inserted into the connecting hole, and nuts 1 707 are threadedly installed on the outer edge surfaces of both ends of the screw 706.

[0031] Embodiment 2:

[0032] like Figure 4-Figure 6 As shown, the connecting mechanism is a locking clamp component 8, and the locking clamp component 8 includes a C-shaped elastic locking clamp 801 that is detachably mounted on the outer edge surfaces of the opposite ends of the branch pipe 702 and the branch pipe joint 703, and both ends of the inner edge surface of the C-shaped elastic locking clamp 801 are fixedly provided with conical rubber sheets 802 for squeezing the outer edge surfaces of the branch pipe 702 and the branch pipe joint 703 to achieve a sealing effect, and both ends of the C-shaped elastic locking clamp 801 are constructed with pressure plates 803, and the interior of the pressure plate 803 is detachably provided with a C-shaped pressure plate 804, and the interior of the C-shaped pressure plate 804 is provided with a socket, and a bolt 805 is inserted in the socket, and one end of the bolt 805 extends out of the socket and a nut 806 is threadedly installed on the outer edge surface.

[0033] The high-pressure pump 4 is equipped with a humidity sensor, and the storage tank 3 is equipped with a controller. The controller is electrically connected to the high-pressure pump 4, the humidity sensor and the electronically controlled valve 6. The humidity sensor is used to monitor the ambient humidity of the mountain 1. When the ambient humidity is low, the high-pressure pump 4 is started by the controller, and the electronically controlled valve 6 is opened by the controller, so that the manure in the storage tank 3 flows into the low-pressure output pipe 701 and the branch pipe 702 under its own action, thereby completing automatic irrigation of the surface of the mountain 1.

[0034] Working principle: This embodiment provides a low-pressure drip irrigation system for the resource utilization of manure water in mountainous areas. When in use, the manure water in the mountainous area is first extracted by the high-pressure pump 4, and the manure water is pumped into the storage tank 3 for temporary storage. When it is necessary to irrigate the surface of the mountain 1, the electric control valve 6 is opened to allow the manure water in the storage tank 3 to flow into the low-pressure output pipe 701 under the action of gravity. When the manure water flows through the receiving plate 708 in the low-pressure output pipe 701, the receiving plate 708 can guide the manure water to flow into the branch pipe 702, thereby ensuring that the manure water can be irrigated on the mountain 1 through the branch pipe 702. Effective irrigation is achieved on the surface of the mountain 1, and overflow grooves 709 are formed on both sides of the receiving plate 708. Excess manure water can overflow through the overflow grooves 709, ensuring that the manure water can flow out relatively evenly along the branch pipes 702 arranged in the length direction, so that the manure water in the low-pressure output pipe 701 is diverted through the branch pipes 702, so that the manure water flows into the irrigation ditch 2 through the branch pipes 702, thereby realizing low-pressure irrigation on the surface of the mountain 1. It realizes automatic irrigation of manure water through gravity, and will not cause overflow due to excessive local irrigation volume due to high pressure.

[0035] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A low-pressure drip irrigation system for resource utilization of manure water in mountainous areas. It is characterized in that It comprises a mountain body (1) with a storage tank (3) detachably arranged on the top; A high-pressure pump (4) is provided at the bottom of one side of the mountain (1), and a plurality of irrigation grooves (2) are formed on the surface of the mountain (1) along the height direction. A high-pressure delivery pipeline (5) is detachably connected between the high-pressure pump (4) and the storage tank (3). One end of the high-pressure delivery pipeline (5) away from the high-pressure pump (4) is connected to the inside of the storage tank (3) from the top of one side of the outer edge surface. A drainage hole is formed at the bottom of the other side of the outer edge surface of the storage tank (3). An electric control valve (6) is detachably installed in the drainage hole. The electric control valve (6) is connected to an irrigation component (7) for irrigating the surface of the mountain (1); The irrigation assembly (7) comprises a low-pressure output pipe (701) having one end connected to the electric control valve (6); a plurality of flow diversion holes are formed on both sides of the surface of the low-pressure output pipe (701) along the length direction; a branch pipe joint (703) is formed in the flow diversion hole; a flow diversion branch pipe (702) is detachably installed in the branch pipe joint (703); a connecting mechanism is provided between the branch pipe joint (703) and the flow diversion branch pipe (702); and the bottom end of the flow diversion branch pipe (702) points into the irrigation groove (2).

2. A low-pressure drip irrigation system for resource utilization of manure water in mountainous areas according to claim 1, It is characterized in that The connection mechanism comprises a flange plate 1 (704) arranged on the outer edge surface of the branch pipe joint (703) and a flange plate 2 (705) arranged on the outer edge surface of the branch pipe (702). One end of the branch pipe (702) can be detachably inserted into the branch pipe joint (703).

3. A low-pressure drip irrigation system for resource utilization of manure water in mountainous areas according to claim 2, It is characterized in that The flange plate 1 (704) and the flange plate 2 (705) are in contact with each other, and the interiors of the flange plate 1 (704) and the flange plate 2 (705) are provided with connecting holes in a circular array, and screw rods (706) are inserted into the connecting holes, and nuts 1 (707) are threadedly mounted on the outer edge surfaces of both ends of the screw rods (706).

4. A low-pressure drip irrigation system for resource utilization of manure water in mountainous areas according to claim 1, It is characterized in that The connection mechanism is a locking clamp component (8), and the locking clamp component (8) comprises a C-shaped elastic locking clamp (801) which is detachably sleeved on the outer edge surfaces of the opposing ends of the branch pipe (702) and the branch pipe joint (703), and conical rubber sheets (802) are fixedly arranged at both ends of the inner edge surface of the C-shaped elastic locking clamp (801) for squeezing the outer edge surfaces of the branch pipe (702) and the branch pipe joint (703) to achieve a sealing effect.

5. A low-pressure drip irrigation system for resource utilization of manure water in mountainous areas according to claim 4, It is characterized in that Both ends of the C-shaped elastic locking clamp (801) are constructed to form a pressure plate (803), and a C-shaped pressure plate (804) is detachably provided inside the pressure plate (803). A plug hole is formed inside the C-shaped pressure plate (804), and a bolt (805) is inserted into the plug hole. One end of the bolt (805) extends out of the plug hole and a nut (806) is threadedly installed on the outer edge surface.

6. A low-pressure drip irrigation system for resource utilization of manure water in mountainous areas according to claim 1, It is characterized in that One end of the branch pipe (702) inserted into the branch pipe joint (703) is connected to a receiving plate (708), and overflow grooves (709) are formed on both sides of the end of the receiving plate (708) away from the branch pipe (702).

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