Movable gravel double-net irrigation head for agricultural irrigation

Abstract

The utility model relates to the technical field of agricultural irrigation, and discloses a movable gravel double-net irrigation head for agricultural irrigation, which comprises a movable support, a traction frame is hinged to the right side of the movable support, movable wheels are rotatably connected to the middle parts of the front and rear sides of the movable support, and a generator is fixedly connected to the left rear side of the upper part of the movable support. Foldable supporting legs are hinged to the lower portion of the movable support, a filtering assembly is arranged on the right front side of the upper portion of the movable support and used for filtering agricultural irrigation water, and a fertilizer injection assembly is arranged on the rear side of the upper portion of the movable support and used for injecting fertilizer into the agricultural irrigation water. According to the sand-gravel double-net irrigation head, through cooperation of the traction frame, the sand-gravel filter, the self-cleaning net filter, the fertilizer mixing barrel, the fertilizer injection pump and other structures, the sand-gravel double-net irrigation head can fully filter residues in water and fertilizer, and the residues are prevented from entering an irrigation system to affect the irrigation effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural irrigation technical field especially relates to a movable sandstone double net irrigation head for agricultural irrigation. BACKGROUND

[0002] The agricultural irrigation system is an indispensable part in modern agricultural production, and the quality of irrigation water and irrigation effect directly affect the growth and yield of crops. With the increasing demand for water resources in agricultural production and the aggravation of water pollution problems, the quality control of irrigation water becomes particularly important. In the traditional irrigation system, the water quality is often affected by sand, impurities and other substances. These impurities not only may cause pipe blockage and equipment damage, but also reduce the irrigation efficiency and affect the normal growth of crops. In addition, with the development of fertilization technology, more and more agricultural irrigation systems begin to add fertilizer in irrigation water, further increasing the risk of water pollution. If the solid particles in the fertilizer are not fully filtered, it may cause uneven distribution of fertilizer or damage to the irrigation system.

[0003] In order to solve these problems, various irrigation water treatment methods have appeared in the prior art. For example, common filter devices such as sand filter and mesh filter can effectively remove sand and larger particulate matter in water. However, these filtration systems can usually only solve the problem of larger impurities, and it is difficult to remove solid particles in fertilizer or small impurities in water. Therefore, the traditional irrigation equipment often has problems such as incomplete filtering effect and easy blockage in actual use. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a movable sandstone double net irrigation head for agricultural irrigation, which aims to improve the problem of incomplete filtering effect and easy blockage of the irrigation equipment in the prior art in actual use.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a movable sandstone double net irrigation head for agricultural irrigation, comprising a mobile support, a traction frame is hinged to the right side of the mobile support, mobile wheels are rotatably connected to the middle part of the front and rear sides of the mobile support, a generator is fixedly connected to the left rear side of the upper part of the mobile support, a folding support leg is hinged to the lower part of the mobile support, a filter assembly is arranged on the right front side of the upper part of the mobile support for filtering water for agricultural irrigation, and a fertilizer injection assembly is arranged on the rear side of the upper part of the mobile support for injecting fertilizer into water for agricultural irrigation.

[0006] As a further description of the above technical scheme:

[0007] The filter assembly comprises a self-cleaning screen filter, the self-cleaning screen filter is fixedly connected to the upper right front side of the movable support, a gravel filter is fixedly connected to the upper left front side of the movable support, a water outlet is fixedly connected to the output end of the self-cleaning screen filter, and a water inlet is fixedly connected to the upper part of the gravel filter.

[0008] As a further description of the above technical solution:

[0009] The fertilizer injection assembly comprises a generator, the generator is fixedly connected to the upper left rear side of the movable support, a fertilizer mixing barrel is fixedly connected to the upper middle left rear side of the movable support, and a fertilizer injection pump is fixedly connected to the upper right rear side of the movable support.

[0010] As a further description of the above technical solution:

[0011] The water outlet and the water inlet are fixedly connected.

[0012] As a further description of the above technical solution:

[0013] The generator is electrically connected with the fertilizer injection pump.

[0014] As a further description of the above technical solution:

[0015] A controller is fixedly connected to the upper middle right rear side of the movable support, and the controller is electrically connected with the fertilizer injection pump.

[0016] As a further description of the above technical solution:

[0017] The fertilizer injection pump is connected with the controller.

[0018] The utility model has the advantages of the following:

[0019] In the utility model, the irrigation water is filtered through the water inlet and the gravel filter, then is input into the self-cleaning screen filter through the water outlet, the fertilizer is mixed through the fertilizer mixing barrel, the fertilizer is injected into the irrigation water through the fertilizer injection pump, and finally the irrigation water is filtered again through the self-cleaning screen filter, so that the sand and gravel double-screen irrigation head can fully filter the residues in the water and the fertilizer, and the residues are prevented from entering the irrigation system and affecting the irrigation effect. DRAWINGS

[0020] Fig. 1 A front view of the movable sand and gravel double-screen irrigation head for agricultural irrigation is provided in the utility model;

[0021] Fig. 2 A rear view of the movable sand and gravel double-screen irrigation head for agricultural irrigation is provided in the utility model;

[0022] Fig. 3The utility model provides a kind of for agricultural irrigation movable sandstone double net irrigation head part's plan view.

[0023] Legend:

[0024] 1, mobile support;2, mobile wheel;3, folding support leg;4, traction frame;5, generator;6, fertilizer mixing bucket;7, fertilizer injection pump;8, self-cleaning net filter;9, sandstone filter;10, water inlet;11, water outlet;12, controller. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] Reference Figs. 1-3 An embodiment provided by the utility model: a movable sandstone double net irrigation head part for agricultural irrigation, comprising a mobile support 1, the mobile support 1 is hinged with a traction frame 4 on the right side, the mobile support 1 is rotatably connected with a mobile wheel 2 in the middle of front and back sides, the mobile support 1 is fixedly connected with a generator 5 on the left rear side of upper part, the mobile support 1 is hinged with a folding support leg 3 on the lower part, the mobile support 1 is provided with a filter assembly on the right front side of upper part, for filtering water for agricultural irrigation, the filter assembly comprises a self-cleaning net filter 8, the self-cleaning net filter 8 is fixedly connected on the right front side of upper part of mobile support 1, the mobile support 1 is fixedly connected with a sandstone filter 9 on the left front side of upper part, the output end of self-cleaning net filter 8 is fixedly connected with a water outlet 11, the upper part of sandstone filter 9 is fixedly connected with a water inlet 10, and the water outlet 11 is fixedly connected with the water inlet 10.

[0027] When agricultural irrigation is needed, first push the folding support leg 3 to fold it, and then pull the traction frame 4 to drive the mobile support 1 to start moving, through the rotation of the moving wheels 2 on the mobile support 1, drive the whole system to move along the predetermined track, ensure that the irrigation equipment can accurately reach the area that needs to be irrigated, in the process, the irrigation water is introduced into the sand filter 9 through the water inlet 10, the sand filter 9 will preliminarily filter the irrigation water, remove the larger impurities and particles in the water, ensure the cleanliness of the water, after preliminary filtration, the water flow enters the self-cleaning screen filter 8 through the water outlet 11, in the self-cleaning screen filter 8, the irrigation water will be filtered again, removing smaller residues and particulate matter in the water and fertilizer, preventing these residues from entering the pipeline of the irrigation system, preventing clogging of the sprinkler or irrigation equipment, ensuring smooth water flow and stable irrigation effect, through this sand double-screen filtration system, impurities in the water and fertilizer can be fully filtered, ensuring efficient operation of the irrigation system, improving irrigation quality, and avoiding the influence of poor water quality on crop growth.

[0028] Referring to Figs. 1-3 , the mobile support 1 upper rear side is provided with a fertilizer injection assembly for injecting fertilizer into the agricultural irrigation water, the fertilizer injection assembly includes a generator 5 fixedly connected to the left rear upper side of the mobile support 1, a fertilizer mixing barrel 6 fixedly connected to the left rear upper middle of the mobile support 1, a fertilizer injection pump 7 fixedly connected to the right rear upper side of the mobile support 1, the generator 5 is electrically connected to the fertilizer injection pump 7, a controller 12 is fixedly connected to the right rear upper middle of the mobile support 1, the controller 12 is electrically connected to the fertilizer injection pump 7, and the fertilizer injection pump 7 is connected to the controller 12.

[0029] Through the fertilizer mixing barrel 6, the system can fully mix different types of fertilizers to ensure uniformity and effectiveness of the fertilizer, so as to better provide the required nutrients for plants, the mixed fertilizer is accurately controlled by the controller 12, when fertilization is needed, the controller 12 starts the fertilizer injection pump 7 to inject the mixed fertilizer into the irrigation water, ensuring that the fertilizer is fully mixed with the water and uniformly delivered to the irrigation area through the pipeline system, providing balanced nutrition for crops, in the process, the generator 5 provides the necessary energy for the fertilizer injection pump 7 and the fertilizer mixing barrel 6, ensuring stable operation and efficient operation of the whole fertilization system, through the coordinated work of this system, not only improves the fertilization efficiency, but also ensures the accurate delivery of the fertilizer, so as to promote the healthy growth of crops and save the use cost of energy and fertilizer.

[0030] Working principle: when agricultural irrigation is needed, the folding support leg 3 is pushed to fold the folding support leg 3, then the traction frame 4 is pulled, the traction frame 4 pulls the moving support 1 to rotate the moving wheel 2 to drive the moving support 1 to move, then the irrigation water is added into the sand filter 9 through the water inlet 10, the irrigation water is filtered through the sand filter 9, then the irrigation water is input into the self-cleaning net filter 8 through the water outlet 11, the fertilizer is mixed through the fertilizer mixing barrel 6, the fertilizer is injected into the irrigation water through the controller 12 to control the start of the fertilizer injection pump 7, finally the irrigation water is filtered twice through the self-cleaning net filter 8, so that the sand double-net irrigation head can fully filter the residues in the water and the fertilizer, and prevent the residues from entering the irrigation system to affect the irrigation effect.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included within the scope of the present application.

Claims

1. A mobile sand double screen irrigation head for agricultural irrigation comprising a mobile support (1) characterized in that: The mobile support (1) right side articulated with traction frame (4), the mobile support (1) front and back two sides middle part are all rotatably connected with mobile wheel (2), the mobile support (1) upper left rear side is fixedly connected with generator (5), the mobile support (1) lower part is articulated with folding support leg (3), the mobile support (1) upper right front side is provided with filter assembly, for the agricultural irrigation water is filtered, the mobile support (1) upper rear side is provided with note fertilizer assembly, for the agricultural irrigation water is note fertilization.

2. A portable sand dual line irrigation head for agricultural irrigation according to claim 1, wherein: The filter assembly includes self-cleaning screen filter (8), the self-cleaning screen filter (8) is fixedly connected on the mobile support (1) upper right front side, the mobile support (1) upper left front side is fixedly connected with sand filter (9), the output end of self-cleaning screen filter (8) is fixedly connected with water outlet (11), the sand filter (9) upper part is fixedly connected with water inlet (10).

3. A portable sand dual line irrigation head for agricultural irrigation according to claim 1, wherein: The note fertilizer assembly includes generator (5), the generator (5) is fixedly connected on the mobile support (1) upper left rear side, the mobile support (1) upper middle part left rear side is fixedly connected with fertilizer mixing barrel (6), the mobile support (1) upper right rear side is fixedly connected with note fertilizer pump (7).

4. A portable sand double-line irrigation head for agricultural irrigation according to claim 2, characterized in that: The water outlet (11) is fixedly connected with water inlet (10).

5. A portable sand double-line irrigation head for agricultural irrigation according to claim 3, characterized in that: The generator (5) is electrically connected with note fertilizer pump (7).

6. A portable sand double-line irrigation head for agricultural irrigation according to claim 3, characterized in that: The mobile support (1) upper middle part right rear side is fixedly connected with controller (12), the controller (12) is electrically connected with note fertilizer pump (7).

7. A portable sand double-line irrigation head for agricultural irrigation according to claim 3, characterized in that: The note fertilizer pump (7) is connected with controller (12).

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