Anti-blocking drip irrigation tape patch

Abstract

The utility model discloses an anti-blocking drip irrigation tape patch which comprises a patch body, a filtering and pressure-equalizing structure and a porous drainage structure, the filtering and pressure-equalizing structure is arranged on the patch body, the porous drainage structure is arranged on the patch body, the filtering and pressure-equalizing structure comprises a filtering cavity, a grating, a filtering net and pressure-equalizing cotton, and the grating is arranged on the filtering cavity. The filter cavity penetrates through the patch body, the grating covers the filter cavity fixing seat and is arranged on the patch body, the filter screen is attached to the lower portion of the grating and is fixedly arranged on the patch body, and the pressure equalizing cotton is arranged in the filter cavity in an extrusion mode. The utility model belongs to the technical field of drip irrigation tape equipment, particularly relates to an anti-blocking drip irrigation tape patch, and effectively solves the problem that local plants die due to drought due to the fact that a water outlet cannot be used when the drip irrigation tape patch is internally attached to the inside of a drip irrigation tape and a water inlet, a water outlet and a curve labyrinth flow channel are of single-channel design.

Description

Technical Field

[0001] The utility model belongs to the technical field of drip irrigation tape equipment, and particularly relates to an anti-blocking drip irrigation tape patch. Background Art

[0002] When drip irrigation pipes or drip irrigation tapes are laid on the ground, there are problems such as large evaporation loss of irrigation water, affecting farming, needing to be recycled every year, and the drip irrigation pipes being easily aged by sunlight. Therefore, modern agriculture vigorously promotes the underground drip irrigation technology, that is, burying the drip irrigation pipes underground for use. The inlaid patch drip irrigation tape is the most widely used and the largest amount of drip irrigation component at present.

[0003] However, the existing drip irrigation tape patches are pasted inside the drip irrigation tape, and the water inlet / outlet and the curved maze flow channel are both designed with single channels. When blockage occurs, the water outlet cannot be used, resulting in local plant drought and death. Summary of the Utility Model

[0004] In view of the above situation, in order to overcome the defects of the prior art, the anti-blocking drip irrigation tape patch proposed by the utility model effectively solves the problem that when the drip irrigation tape patch is pasted inside the drip irrigation tape, the water inlet / outlet and the curved maze flow channel are both designed with single channels, and when blockage occurs, the water outlet cannot be used, resulting in local plant drought and death.

[0005] The technical solution adopted by the utility model is as follows: An anti-blocking drip irrigation tape patch proposed by the utility model includes a patch main body, a filtering and pressure equalizing structure, and a porous drainage structure. The filtering and pressure equalizing structure is arranged on the patch main body, the porous drainage structure is arranged on the patch main body. The filtering and pressure equalizing structure includes a filtering cavity, a grille, a filter screen, and pressure equalizing cotton. The filtering cavity penetrates through the patch main body, the grille covers the fixing seat of the filtering cavity and is arranged on the patch main body, the filter screen is pasted under the grille and fixedly arranged on the patch main body, and the pressure equalizing cotton is squeezed and arranged in the filtering cavity.

[0006] Preferably, the porous drainage structure includes a water outlet cavity, a drip irrigation conduit, and a water flow groove. The water outlet cavity is recessed on one side of the pasting wall of the patch main body, the drip irrigation conduit penetrates through the water outlet cavity and is fixedly arranged on the patch main body, and the water flow groove penetrates through one end of the patch main body, is connected to the filtering cavity at one end and is connected to the water outlet cavity at the other end.

[0007] In order to better achieve the effect of pressure equalization, the pressure equalizing cotton is made of dense compression fiber cotton material.

[0008] In order to achieve the anti-blocking purpose faster, two groups of left and right water outlet cavities are arranged, and four groups of drip irrigation conduits are arranged in the water outlet cavity.

[0009] Furthermore, the drip irrigation conduit is made of fiber cotton material.

[0010] To achieve the effect of preventing soil sedimentation and blockage, three sets of connecting filter chambers and water outlet chambers are provided in the water flow trough.

[0011] Furthermore, a grille is provided above the filter screen and a pressure equalizing cotton is provided below the filter screen.

[0012] The beneficial effects obtained by the present utility model with the above structure are as follows: An anti-blocking drip irrigation tape patch proposed in this solution conducts drip irrigation by providing two side water outlet chambers, and each water outlet chamber is provided with four sets of drip irrigation conduits. At the same time, a grille and a filter screen are provided for filtration, and a pressure equalizing cotton is provided for stabilizing pressure, so as to achieve uniform irrigation. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of an anti-blocking drip irrigation tape patch proposed by the present utility model;

[0014] Figure 2 It is a schematic diagram of the structure of another perspective of an anti-blocking drip irrigation tape patch proposed by the present utility model;

[0015] Figure 3 It is a schematic diagram of the sectional structure of an anti-blocking drip irrigation tape patch proposed by the present utility model.

[0016] Wherein, 1. Patch body, 2. Filter and pressure equalizing structure, 3. Porous drainage structure, 4. Filter chamber, 5. Grille, 6. Filter screen, 7. Pressure equalizing cotton, 8. Water outlet chamber, 9. Drip irrigation conduit, 10. Water flow trough.

[0017] The drawings are used to provide further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Such as Figure 1 、 Figure 2 And Figure 3As shown in the figure, a clogging-proof drip irrigation tape patch proposed by the utility model includes a patch main body 1, a filtering and pressure equalizing structure 2, and a porous drainage structure 3. The filtering and pressure equalizing structure 2 is arranged on the patch main body 1, and the porous drainage structure 3 is arranged on the patch main body 1. The filtering and pressure equalizing structure 2 includes a filtering cavity 4, a grille 5, a filter screen 6, and a pressure equalizing cotton 7. The filtering cavity 4 runs through the patch main body 1. The grille 5 covers the fixing seat of the filtering cavity 4 and is arranged on the patch main body 1. The filter screen 6 is pasted below the grille 5 and is fixedly arranged on the patch main body 1. The pressure equalizing cotton 7 is squeezed and arranged in the filtering cavity 4. The pressure equalizing cotton 7 is made of a dense and compressed fiber cotton material.

[0020] As Figure 1 , Figure 2 and Figure 3 shown in the figure, the porous drainage structure 3 includes a water outlet cavity 8, a drip irrigation conduit 9, and a water flow groove 10. The water outlet cavity 8 is recessed and arranged on one side of the pasting wall of the patch main body 1. There are two groups of the water outlet cavity 8 arranged on the left and right. The drip irrigation conduit 9 runs through the water outlet cavity 8 and is fixedly arranged on the patch main body 1. The drip irrigation conduit 9 is made of a fiber cotton material. There are four groups of drip irrigation conduits 9 arranged in the water outlet cavity 8. The water flow groove 10 runs through one end of the patch main body 1 to connect with the filtering cavity 4 and the other end to connect with the water outlet cavity 8. There are three groups of the water flow groove 10 connecting the filtering cavity 4 and the water outlet cavity 8.

[0021] During specific use, when the user uses this device, first press the pressure equalizing cotton 7 into the filtering cavity 4, then paste the whole patch main body 1 on the inner wall of the drip irrigation tape, connect the drip irrigation tape to the drain pipe. At this time, the water flow fills the drip irrigation tape. At this time, the water passes through the grille 5 and the filter screen 6 and enters the pressure equalizing cotton 7 in the filtering cavity 4. At this time, the grille 5 filters large particle substances and weeds, and at the same time the filter screen 6 filters small particle sand and gravel, and the pressure equalizing cotton 7 filters the soil in the water, avoiding sedimentation and blocking the drip irrigation port and causing blockage. At the same time, the dense and firm pressure equalizing cotton 7 plays a good role in pressure equalization. Then the water is discharged into the water outlet cavity 8 through the water flow groove 10. At this time, the water stored in the water outlet cavity 8 slowly seeps into the soil through the drip irrigation conduit 9 for plant growth. The above is the whole use process of the clogging-proof drip irrigation tape patch.

[0022] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to this process, method, article or device.

[0023] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

[0024] The above description of the present utility model and its embodiments is not restrictive. What is shown in the drawings is only one of the embodiments of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the purpose of the creation of the present utility model, creatively design a structural manner and embodiments similar to the technical solution, they shall fall within the protection scope of the present utility model.

Claims

1. An anti-blocking drip irrigation tape patch, characterized in that: It includes a patch body, a filter pressure equalizing structure and a porous drainage structure. The filter pressure equalizing structure is arranged on the patch body, and the porous drainage structure is arranged on the patch body. The filter pressure equalizing structure includes a filter cavity, a grille, a filter screen and pressure equalizing cotton. The filter cavity runs through the patch body, and the grille covers the filter cavity fixed seat arranged on the patch body. The filter screen is attached to the bottom of the grille and fixed on the patch body, and the pressure equalizing cotton is extruded in the filter cavity.

2. The anti-blocking drip irrigation tape patch according to claim 1, characterized in that: The porous drainage structure includes a water outlet cavity, a drip irrigation conduit and a water flow groove. The water outlet cavity is recessed on one side of the adhesive wall of the patch body. The drip irrigation conduit passes through the water outlet cavity and is fixed on the patch body. The water flow groove passes through the patch body and is connected to the filter cavity at one end and the water outlet cavity at the other end.

3. The anti-blocking drip irrigation tape patch according to claim 2, characterized in that: The pressure-equalizing cotton is made of a dense compressed fiber cotton material.

4. The anti-blocking drip irrigation tape patch according to claim 3, characterized in that: The water outlet cavity is provided with two groups on the left and right, and four groups of drip irrigation conduits are provided in the water outlet cavity.

5. The anti-blocking drip irrigation tape patch according to claim 4, characterized in that: The drip irrigation conduit is made of fiber cotton material.

6. The anti-blocking drip irrigation tape patch according to claim 5, characterized in that: The water flow trough is provided with three groups of connection filter chambers and water outlet chambers.

7. The anti-blocking drip irrigation tape patch according to claim 6, characterized in that: A grille is arranged on the upper side of the filter and pressure equalizing cotton is arranged on the lower side.

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