Pesticide spraying and liquid filtering device for apple planting

Abstract

The utility model discloses a pesticide spraying and liquid filtering device for apple planting, and relates to the technical field of fruit tree planting. The device comprises a box body, a sprayer is arranged on one side of the box body, a filtering unit used for filtering water is arranged in the box body, and the filtering unit comprises a water inlet and a water outlet; the fixing plate is communicated with the sprayer; the first filter cage is arranged above the fixing plate, the second filter cage is arranged in the first filter cage, and the first filter cage and the second filter cage are both conical. The first filtering cage and the second filtering cage are combined for use, the filtering quality of liquid medicine can be guaranteed, impurities and residues cannot be accumulated on the surfaces of the filtering cages through the conical design, the service life of the filtering cages is prolonged, the filtering area is increased, the filtering efficiency is improved, the burden of a filtering system is relieved through double filtering, and the filtering efficiency is improved. Pressure loss is reduced, and user requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of fruit tree planting technology, specifically to a spraying filtrate device for apple planting. Background Technology

[0002] Spraying devices used in apple cultivation are essential tools for ensuring the healthy growth of fruit trees and controlling pests and diseases. These devices come in various types and specifications depending on factors such as usage, power source, and spraying effect.

[0003] In existing spraying devices, filter plates are usually used to filter the pesticide solution. After prolonged use, the filter plates accumulate impurities and residues, leading to blockage. This not only reduces filtration efficiency but also affects the flow rate and spraying effect of the pesticide solution. Furthermore, the filtration of the pesticide solution by the filter plate causes pressure loss, affecting the filtration speed, which has limitations.

[0004] The reason for this problem is that prolonged use of filter plates leads to the accumulation of residue in the pores of the filter plate, forming a filter cake that blocks the pores, reducing the flow rate of the pesticide solution and affecting the spraying. This has limitations. When the pesticide solution passes through the pores of the filter plate, the flow rate of the solution will decrease due to the friction and resistance inside the filter plate, resulting in pressure loss. Pressure loss leads to a decrease in filtration speed, which cannot meet the needs of users. Therefore, we propose a pesticide spraying filtration device for apple cultivation to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a spray filtrate device for apple cultivation. It solves the problem that in existing spraying devices, filter plates are typically used to filter the pesticide solution. However, after prolonged use, the filter plates accumulate impurities and residues, leading to blockages. This not only reduces filtration efficiency but also affects the flow rate and spraying effect of the pesticide solution. Furthermore, the filtration of the pesticide solution by the filter plate causes pressure loss, affecting the filtration speed and presenting limitations.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a spraying filtrate device for apple cultivation, comprising a housing, a sprayer provided on one side of the housing, and a filtration unit for filtering water inside the housing, the filtration unit comprising;

[0007] A fixing plate, wherein the fixing plate is connected to the sprayer;

[0008] The first filter cage is positioned above the fixed plate and is used for preliminary filtration of the water.

[0009] A second filter cage is arranged inside the first filter cage, and the first filter cage and the second filter cage are both conical.

[0010] Preferably, the inside of the box is fixedly connected with a sealing plate, and the inside of the sealing plate is fixedly connected with a supporting block.

[0011] Preferably, the bottom of the fixed plate is fixedly connected with a threaded pipe, the threaded pipe is a hollow structure, the threaded pipe is threadedly connected with the sealing plate, and the end of the threaded pipe abuts against the supporting block.

[0012] Preferably, the inside of the fixed plate is provided with a sealing groove, the bottom of the first filter cage is fixedly connected with a sealing strip, and the sealing strip is movably clamped in the inside of the sealing groove.

[0013] Preferably, the inside of the fixed plate is provided with a fastening bolt, the fastening bolt penetrates through the fixed plate, and the fastening bolt is threadedly connected with the sealing strip.

[0014] Preferably, the top of the fixed plate is fixedly provided with a fixed column, the bottom of the second filter cage is fixedly provided with a fixed bottom plate, and the fixed bottom plate is threadedly connected with the fixed column.

[0015] Preferably, the lower portion of the sealing plate is provided with a pressurizing pump, the liquid inlet of the pressurizing pump is communicated with the sealing plate, and the liquid outlet of the pressurizing pump is communicated with the sprayer.

[0016] Preferably, one side of the box is provided with an elastic clamping block, and the sprayer is movably clamped in the inside of the elastic clamping block.

[0017] The utility model discloses a kind of pesticide filter solution devices for apple planting, and it has the beneficial effects as follows: the device is combined using first filter cage and second filter cage, can guarantee the filtration quality of pesticide solution, by its conical design, so that impurities and residues cannot be accumulated on the surface of filter cage, prolong the use time of filter cage, increase filtration area, improve filtration efficiency, by double filtration, reduce the burden of filtration system, reduce pressure loss, meet user demand. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.

[0019] Figure 1 It is a whole structural schematic diagram of the utility model.

[0020] Figure 2 It is the inside view of the box structure of the utility model;

[0021] Figure 3 It is the inside view of the filter unit structure of the utility model;

[0022] Figure 4 It is the exploded view of the filter unit structure of the utility model.

[0023] In the figure: 1, box; 2, sprayer; 3, filter unit; 31, fixed plate; 32, first filter cage; 33, second filter cage; 34, sealing plate; 35, support block; 36, threaded tube; 37, sealing groove; 38, sealing strip; 39, fastening bolt; 310, fixed column; 311, fixed bottom plate; 4, pressure pump; 5, elastic clamping block. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model more clear, the technical scheme in the embodiments of the utility model is clearly and completely described, obviously, the described embodiments are 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 the person skilled in the art without creative labor are within the protection scope of the utility model.

[0025] The apple planting pesticide filter device provided by the embodiment of the application solves the problem that in the existing pesticide spraying device, a filter plate is usually used to filter pesticide liquid, impurities and residues are accumulated in the filter plate after long-time use, causing blockage, which not only reduces the filtering efficiency, but also affects the flow of pesticide liquid and the spraying effect, and when the pesticide liquid is filtered by the filter plate, pressure loss is caused, the filtering speed is affected, and the problem of limitation exists.

[0026] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings of the specification and specific embodiments.

[0027] Embodiment one,

[0028] The utility model discloses a fruit tree pollination device for apple planting. According to the attached Figures 1-4 As shown in the figure, including the box 1, the one side of box 1 is provided with sprayer 2, the inside of box 1 is provided with the filter unit 3 for filtering water body, and the filter unit 3 includes;

[0029] When the device is used, the medicine liquid is stirred and injected into the inside of the box 1, the medicine liquid enters the inside of the first filter cage 32, the large particle impurities in the medicine liquid are blocked outside the first filter cage 32, the large particle impurities are accumulated on the outer surface of the first filter cage 32, since the shape of the first filter cage 32 is conical, and the medicine liquid continuously enters the inside of the first filter cage 32, the medicine liquid will automatically push away the large particle impurities from the outer surface of the first filter cage 32, so that the large particle impurities are accumulated on the sealing plate 34, and the first filter cage 32 is not blocked, the medicine liquid which is preliminarily filtered enters the inside of the second filter cage 33, since the filter hole of the first filter cage 32 is larger than the filter hole of the second filter cage 33, the first filter cage 32 can preliminarily filter the medicine liquid, and the second filter cage 33 can finely filter the medicine liquid, so that the quality of the medicine liquid is ensured, and the spraying requirement is met.

[0030] The fixed plate 31 is communicated with the sprayer 2, the first filter cage 32 is arranged above the fixed plate 31, and the first filter cage 32 is used for preliminarily filtering the water body, the second filter cage 33 is arranged in the inside of the first filter cage 32, and the second filter cage 33 is used for finely filtering the water body, and the first filter cage 32 and the second filter cage 33 are both conical.

[0031] The inside of the box body 1 is fixedly connected with a sealing plate 34, the inside of the sealing plate 34 is fixedly connected with a supporting block 35, the bottom of the fixed plate 31 is fixedly connected with a threaded pipe 36, the threaded pipe 36 is a hollow structure, the threaded pipe 36 is threadedly connected with the sealing plate 34, the end of the threaded pipe 36 abuts against the supporting block 35, the inside of the fixed plate 31 is provided with a sealing groove 37, the bottom of the first filter cage 32 is fixedly connected with a sealing strip 38, the sealing strip 38 is movably clamped in the inside of the sealing groove 37, the inside of the fixed plate 31 is provided with a fastening bolt 39, the fastening bolt 39 penetrates through the fixed plate 31, the fastening bolt 39 is threadedly connected with the sealing strip 38, the top of the fixed plate 31 is fixedly installed with a fixed column 310, the bottom of the second filter cage 33 is fixedly installed with a fixed bottom plate 311, the fixed bottom plate 311 is threadedly connected with the fixed column 310, the lower portion of the sealing plate 34 is provided with a pressurizing pump 4, the liquid inlet of the pressurizing pump 4 is communicated with the sealing plate 34, the liquid outlet of the pressurizing pump 4 is communicated with the sprayer 2, one side of the box body 1 is provided with an elastic clamping block 5, the sprayer 2 is movably clamped in the inside of the elastic clamping block 5, when the filter cage needs to be replaced, the liquid is first emptied, the box body 1 is opened, the first filter cage 32 is counterclockwise screwed off, the filter unit 3 is taken out, the fastening bolt 39 is screwed off, the sealing strip 38 is separated from the sealing groove 37, the first filter cage 32 is taken off, the second filter cage 33 is counterclockwise screwed off, after being cleaned, the second filter cage 33 is clockwise screwed on, the sealing strip 38 at the end of the first filter cage 32 is clamped into the inside of the sealing groove 37, the fastening bolt 39 is tightened, the fixing of the first filter cage 32 is completed, the fixed plate 31 and the fixed column 310 are threadedly tightened, the replacement of the filter unit 3 is completed, the device is simple in operation, has practical value and meets the needs of users.

[0032] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above examples, the above examples and the description in the specification are only to illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall into the scope of the utility model claimed for protection. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pesticide filtrate spraying device for apple planting, comprising a box body (1), a side of the box body (1) is provided with a sprayer (2), characterized in that, The inside of the box (1) is provided with a filter unit (3) for filtering water, the filter unit (3) comprises; The fixed plate (31) is communicated with the sprayer (2); The first filter cage (32) is arranged above the fixed plate (31), and the first filter cage (32) is used for preliminary filtering water; The second filter cage (33) is arranged inside the first filter cage (32), and the second filter cage (33) is used for fine filtering water, and the first filter cage (32) and the second filter cage (33) are both conical.

2. The pesticide filtrate spraying device for apple planting according to claim 1, characterized in that: The inside of the box (1) is fixedly connected with a sealing plate (34), and the inside of the sealing plate (34) is fixedly connected with a support block (35).

3. The pesticide filtrate spraying device for apple planting according to claim 2, characterized in that: The bottom of the fixed plate (31) is fixedly connected with a threaded pipe (36), the threaded pipe (36) is a hollow structure, the threaded pipe (36) is screwed with the sealing plate (34), and the end of the threaded pipe (36) abuts against the support block (35).

4. The pesticide filtrate spraying device for apple planting according to claim 1, characterized in that: The inside of the fixed plate (31) is provided with a sealing groove (37), the bottom of the first filter cage (32) is fixedly connected with a sealing strip (38), and the sealing strip (38) is movably clamped in the inside of the sealing groove (37).

5. The pesticide filtrate spraying device for apple planting according to claim 4, characterized in that: The inside of the fixed plate (31) is provided with a fastening bolt (39), the fastening bolt (39) penetrates the fixed plate (31), and the fastening bolt (39) is screwed with the sealing strip (38).

6. The pesticide filtrate spraying device for apple planting according to claim 1, characterized in that: The top of the fixed plate (31) is fixedly provided with a fixed column (310), the bottom of the second filter cage (33) is fixedly provided with a fixed bottom plate (311), and the fixed bottom plate (311) is screwed with the fixed column (310).

7. The pesticide filtrate spraying device for apple planting according to claim 2, characterized in that: The lower side of the sealing plate (34) is provided with a pressure pump (4), the liquid inlet of the pressure pump (4) is communicated with the sealing plate (34), and the liquid outlet of the pressure pump (4) is communicated with the sprayer (2).

8. The pesticide filtrate spraying device for apple planting according to claim 1, characterized in that: One side of the box (1) is provided with an elastic clamping block (5), and the sprayer (2) is movably clamped in the inside of the elastic clamping block (5).

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