Water-fertilizer-pesticide integrated water-saving drought-resistant irrigation device

Abstract

The utility model relates to the technical field of water conservancy irrigation, and particularly discloses a water-fertilizer-pesticide integrated water-saving and drought-resisting irrigation device which comprises an installation frame. The water flow pipe is mounted outside the mounting frame; the irrigator is mounted on the outer side wall of the mounting frame; the regulation and control mechanism is arranged at the outer part of one side of the irrigator, the regulation and control mechanism comprises a water pump, a water storage tank and a fertilizer storage tank, the outer part of the water pump is connected with the water storage tank, and the fertilizer storage tank is arranged at one side of the water storage tank; through the arrangement of the heat preservation pipe, the heating coil pipe, the circulation pipe and the adjusting mechanism, when the heating coil pipe is powered on, the circulation pipe can be heated, liquid medicine in the pipe can be properly heated in the spraying process, the problem that the liquid medicine is rapidly frozen after being sprayed in the low-temperature environment is effectively solved, meanwhile, the spraying opening of the spraying head is prevented from being frozen and blocked, and the service life of the spraying head is prolonged. And the operation stability and efficiency of the irrigation system are greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of water conservancy and irrigation technology, specifically relating to an integrated water-saving and drought-resistant irrigation device that combines water, fertilizer, and pesticide application. Background Technology

[0002] my country faces a shortage of agricultural irrigation water resources and increasingly serious pollution from chemical fertilizers and pesticides. High-efficiency water conservation and integrated water, fertilizer, and pesticide application are inevitable trends for the economical and intensive use of water resources. Winter wheat grows during a dry season with little rainfall, and its water supply mainly relies on irrigation. Winter wheat has the largest irrigated area among my country's grain crops. Improving the utilization rate of water, fertilizer, and pesticides, increasing yields and income, reducing the amount of water, fertilizer, and pesticides used, reducing costs, and protecting the environment are of paramount importance. Small-scale sprinkler irrigation introduces some air into the soil, keeping it loose. Precision irrigation avoids soil erosion, overcomes the shortcomings of drip irrigation (slow speed, inability to complete irrigation within a limited time), and mitigates the disadvantages of sprinkler irrigation (high susceptibility to wind, significant water loss due to evaporation and drift).

[0003] In modern agricultural production, the application of irrigation technology is crucial for crop growth. However, most existing irrigation equipment only supports single water irrigation functions and cannot simultaneously achieve integrated water and fertilizer application or water-based pesticide spraying. This greatly limits its versatility and applicability. In addition, when performing water-based pesticide irrigation, the lack of a function to heat the pesticide solution leads to poor pesticide dissolution, which in turn affects the efficacy of the pesticide and the crop's absorption efficiency. To solve these problems, a new type of irrigation equipment is needed that can simultaneously meet the multiple needs of water, fertilizer, and pesticides and has a pesticide solution heating function to improve agricultural production efficiency and crop quality. Utility Model Content

[0004] The purpose of this utility model is to provide a water-saving and drought-resistant irrigation device that integrates water, fertilizer and pesticide, in order to solve the problems mentioned in the background art that most existing irrigation equipment can only perform single water irrigation and cannot perform water-fertilizer or water-pesticide irrigation at the same time. Furthermore, when performing water-pesticide irrigation, the sprayed pesticide water cannot be heated, resulting in poor solubility of the pesticide water.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A water-saving and drought-resistant irrigation device integrating water, fertilizer, and pesticide application includes:

[0007] Mounting rack;

[0008] A water flow pipe, which is installed on the outside of the mounting bracket;

[0009] An irrigation device, which is mounted on the outer wall of a mounting frame;

[0010] The control mechanism is located on one side of the irrigator. The control mechanism includes a water pump, a water storage tank, and a fertilizer storage tank. The water pump is externally connected to the water storage tank. A fertilizer storage tank is located on one side of the water storage tank, and a pesticide storage tank is located on one side of the fertilizer storage tank. A first control valve is installed at the top of the water storage tank, a second control valve is installed at the top of the fertilizer storage tank, and a third control valve is installed at the top of the pesticide storage tank. A stirring tank is located on one side of the pesticide storage tank.

[0011] Preferably, the water storage tank, fertilizer storage tank, medicine storage tank and mixing tank are all connected by water pipes, and one end of the water pump is connected to an external water source.

[0012] Preferably, the bottom of the irrigator is provided with a heating mechanism, and the bottom of the heating mechanism is fixedly connected to an adjustment mechanism.

[0013] Preferably, the heating mechanism includes an insulation pipe, a heating coil, and a flow pipe, wherein the heating coil is inserted inside the insulation pipe, and the flow pipe is inserted on the inner wall of the heating coil.

[0014] Preferably, the heating coil is spirally wound around the outside of the flow tube, and the output end of the heating coil is electrically connected to an external power supply via a wire.

[0015] Preferably, the adjusting mechanism includes a connecting pipe, a rotating seat, and a rotating wheel. The bottom end of the connecting pipe is fixedly connected to the rotating seat, the bottom end of the rotating seat is rotatably connected to the rotating wheel, and the bottom end of the rotating wheel is equipped with a spraying seat.

[0016] Preferably, both the rotating seat and the spraying seat have through-hole grooves on their exteriors, and the rotating seat is rotatably connected to the spraying seat via a rotating wheel.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model, through the setting of an insulation pipe, a heating coil, a flow pipe, and an adjustment mechanism, enables the flow pipe to be heated when the heating coil is powered on, so that the liquid in the pipe is properly heated during the spraying process. This effectively avoids the problem of the liquid freezing rapidly after spraying in low-temperature environments, and at the same time prevents the nozzle from freezing and clogging, greatly improving the operational stability and efficiency of the irrigation system.

[0019] 2. This utility model, through the installation of a water pump, water storage tank, fertilizer storage tank, and pesticide storage tank, enables the adjustment of irrigation modes by opening different control valves. When the first control valve is opened, water irrigation can be performed; when the second control valve is opened, water and fertilizer irrigation can be performed; when the third control valve is opened, water and pesticide irrigation can be performed; when all three control valves are opened, water, fertilizer, and pesticide irrigation can be performed simultaneously, and the mixing tank can fully mix the water, fertilizer, and pesticide to achieve thorough mixing. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This utility model Figure 1 A schematic diagram of the overall structure of the heating mechanism;

[0022] Figure 3 This utility model Figure 1 A schematic diagram of the overall structure of the central adjustment mechanism;

[0023] Figure 4 This utility model Figure 1 A top view of the structure after the central adjustment mechanism has rotated.

[0024] In the diagram: 1. Mounting frame; 2. Water pipe; 3. Irrigator; 4. Control mechanism; 401. Water pump; 402. Water storage tank; 403. Fertilizer storage tank; 404. Medicine storage tank; 405. First control valve; 406. Second control valve; 407. Third control valve; 408. Mixing tank; 5. Heating mechanism; 501. Insulation pipe; 502. Heating coil; 503. Flow pipe; 6. Adjustment mechanism; 601. Connecting pipe; 602. Rotating seat; 603. Rotating wheel; 604. Sprayer seat. Detailed Implementation

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

[0026] Example 1:

[0027] Please see Figures 1-4 As shown, an integrated water-fertilizer-pesticide irrigation device for water conservation and drought resistance includes:

[0028] Mounting bracket 1;

[0029] Water flow pipe 2 is installed on the outside of mounting bracket 1;

[0030] Irrigator 3 is installed on the outer wall of mounting bracket 1;

[0031] The control mechanism 4 is located on one side of the irrigator 3. The control mechanism 4 includes a water pump 401, a water storage tank 402, and a fertilizer storage tank 403. The water pump 401 is externally connected to the water storage tank 402. The fertilizer storage tank 403 is located on one side of the water storage tank 402. The pesticide storage tank 404 is located on one side of the fertilizer storage tank 403. A first control valve 405 is installed at the top of the water storage tank 402. A second control valve 406 is installed at the top of the fertilizer storage tank 403. A third control valve 407 is installed at the top of the pesticide storage tank 404. A mixing tank 408 is located on one side of the pesticide storage tank 404. The water storage tank 402, fertilizer storage tank 403, pesticide storage tank 404, and mixing tank 408 are all connected by water pipes. One end of the water pump 401 is connected to an external water source. A heating mechanism 5 is located at the bottom of the irrigator 3. An adjustment mechanism 6 is fixedly connected to the bottom of the heating mechanism 5.

[0032] Specifically, when the first control valve 405 is opened, water irrigation can be performed; when the second control valve 406 is opened, water and fertilizer irrigation can be performed; when the third control valve 407 is opened, water and pesticide irrigation can be performed; when the first control valve 405, the second control valve 406, and the third control valve 407 are all opened, water, fertilizer, and pesticide irrigation can be performed simultaneously, and the mixing tank 408 can fully mix the water, fertilizer, and pesticide to achieve thorough mixing.

[0033] As can be seen from the above, when the heating coil 502 is energized, it can heat the flow pipe 503, so that the irrigation water inside the flow pipe 503 can be properly heated when sprayed, avoiding the water flow from freezing directly after spraying in low-temperature areas, thus improving irrigation efficiency.

[0034] Example 2:

[0035] refer to Figure 3 and Figure 4As shown, the heating mechanism 5 includes an insulation pipe 501, a heating coil 502, and a flow pipe 503. The heating coil 502 is inserted inside the insulation pipe 501, and the flow pipe 503 is inserted on the inner wall of the heating coil 502. The heating coil 502 is spirally wound around the outside of the flow pipe 503. The output end of the heating coil 502 is electrically connected to an external power supply through a wire. The adjustment mechanism 6 includes a connecting pipe 601, a rotating seat 602, and a rotating wheel 603. The bottom end of the connecting pipe 601 is fixedly connected to the rotating seat 602, and the bottom end of the rotating seat 602 is rotatably connected to the rotating wheel 603. The bottom end of the rotating wheel 603 is equipped with a spray seat 604. Both the rotating seat 602 and the spray seat 604 have water seepage grooves through them. The rotating seat 602 is rotatably connected to the outside of the spray seat 604 through the rotating wheel 603.

[0036] Specifically, after the rotating seat 602 rotates, the flow rate of the water can be adjusted through the limiting connection between the rotating seat 602 and the spray seat 604.

[0037] As can be seen from the above, when adjusting the size of the spray water flow, the rotation of the rotating seat 602 can limit the corresponding position of the slot between the rotating seat 602 and the rotating wheel 603, thereby controlling the flow rate of water in the connecting pipe 601, realizing the adjustment of the spray water flow, and thus achieving the effect of water-saving irrigation.

[0038] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0039] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0042] In the description of this specification, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0043] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0044] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A water, fertilizer and pesticide integrated water-saving drought-resistant irrigation device, characterized in that, include: Mounting bracket (1); Water pipe (2), said water pipe (2) is installed on the outside of the mounting bracket (1); Irrigator (3), said irrigation device (3) is mounted on the outer side wall of the mounting frame (1); A control mechanism (4) is located on one side of the irrigator (3). The control mechanism (4) includes a water pump (401), a water storage tank (402), and a fertilizer storage tank (403). The water pump (401) is connected to the outside of the water storage tank (402). A fertilizer storage tank (403) is located on one side of the water storage tank (402). A medicine storage tank (404) is located on one side of the fertilizer storage tank (403). A first control valve (405) is installed at the top of the water storage tank (402). A second control valve (406) is installed at the top of the fertilizer storage tank (403). A third control valve (407) is installed at the top of the medicine storage tank (404). A stirring tank (408) is located on one side of the medicine storage tank (404).

2. The water, fertilizer and pesticide integrated water-saving and drought-resistant irrigation device according to claim 1, characterized in that: The water storage tank (402), fertilizer storage tank (403), medicine storage tank (404) and mixing tank (408) are all connected by water pipes, and one end of the water pump (401) is connected to an external water source.

3. The water, fertilizer and pesticide integrated water-saving and drought-resistant irrigation device according to claim 1, characterized in that: The bottom end of the irrigation device (3) is provided with a heating mechanism (5), and the bottom end of the heating mechanism (5) is fixedly connected with an adjustment mechanism (6).

4. The water, fertilizer and pesticide integrated water-saving and drought-resistant irrigation device according to claim 3, characterized in that: The heating mechanism (5) includes a heat insulation pipe (501), a heating coil (502) and a flow pipe (503). The heating coil (502) is inserted inside the heat insulation pipe (501), and the flow pipe (503) is inserted on the inner wall of the heating coil (502).

5. The integrated water-saving and drought-resistant irrigation device according to claim 4, characterized in that: The heating coil (502) is spirally wound around the outside of the flow tube (503), and the output end of the heating coil (502) is electrically connected to an external power supply through a wire.

6. The water, fertilizer and pesticide integrated water-saving and drought-resistant irrigation device according to claim 3, characterized in that: The adjustment mechanism (6) includes a connecting pipe (601), a rotating seat (602), and a rotating wheel (603). The bottom end of the connecting pipe (601) is fixedly connected to the rotating seat (602), the bottom end of the rotating seat (602) is rotatably connected to the rotating wheel (603), and the bottom end of the rotating wheel (603) is equipped with a spraying seat (604).

7. The water, fertilizer and pesticide integrated water-saving and drought-resistant irrigation device according to claim 6, characterized in that: Both the rotating seat (602) and the spraying seat (604) have water seepage holes through their exteriors. The rotating seat (602) is rotatably connected to the outside of the spraying seat (604) via a rotating wheel (603).

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