Anti-blocking irrigation water dropper

Abstract

The utility model provides an anti-blocking irrigation water dropper, which relates to the technical field of irrigation products and comprises a water dropper body, a water inlet window is arranged on one side of the water dropper body, a water filtering groove is arranged on one side of the water inlet window, a turbulent flow channel is arranged on one side of the water filtering groove, a water outlet window is arranged at one end of the turbulent flow channel, and a water outlet window is arranged at the other end of the turbulent flow channel. An anti-blocking structure is arranged on one side of the water outlet window, and a plurality of side water inlets are formed in the other side of the water dropper body. The irrigation emitter solves the problems that an existing irrigation emitter is prone to being blocked in the using process, silt can flow backwards possibly, and the service life is shortened.

Description

Technical Field

[0001] This utility model belongs to the field of irrigation product technology, and more specifically, it relates to an anti-clogging irrigation dripper. Background Technology

[0002] Irrigation drippers, also known as drip heads or drip irrigation devices, are a key component of drip irrigation systems. Their main function is to deliver water slowly and evenly into the soil near the roots of plants in the form of droplets or fine streams, meeting the water and nutrient needs of plants during their growth and development.

[0003] Based on the above, the inventors have discovered the following problems: irrigation drippers on the market are very prone to clogging during use, which may lead to backflow of silt and sand, reduce their service life, and thus increase irrigation costs.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings to provide a clog-resistant irrigation dripper, in order to achieve a more practical purpose. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides an anti-clogging irrigation dripper, which solves the problem that current irrigation drippers are prone to clogging during use and may cause backflow of mud and sand, thus reducing their service life.

[0006] The purpose and effect of this anti-clogging irrigation dripper are achieved by the following specific technical means:

[0007] An anti-clogging irrigation dripper includes a dripper body, a water inlet window on one side of the dripper body, a water filter groove on one side of the water inlet window, a turbulent flow channel on one side of the water filter groove, a water outlet window at one end of the turbulent flow channel, an anti-clogging structure on one side of the water outlet window, and several side water inlets on the other side of the dripper body.

[0008] Furthermore, the anti-clogging structure includes a blocking strip installed on one side of the water outlet window, the surface of which is toothed.

[0009] Furthermore, a groove is provided on one side of the blocking strip, and the groove is connected to the turbulent flow channel.

[0010] Furthermore, the interior of the water outlet window is provided with raised snake-like plates.

[0011] Furthermore, energy dissipation teeth are evenly provided on both sides of the turbulent flow channel, and a trapezoidal groove is provided on one side of the energy dissipation teeth.

[0012] Furthermore, the back of the drip head body is provided with several circular grooves.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. By designing water inlets and side inlets, in addition to the traditional bottom water inlet, side inlets and water inlets are added, which not only prevents clogging but also strengthens the front water inlet, thus improving the product's anti-clogging performance.

[0015] 2. Through the cooperation between the baffle strip, the groove and the water outlet, the baffle strip has a toothed structure on the front to prevent and reduce the backflow of silt, while the groove is connected to the turbulent flow channel and the groove is treated with a discontinuity to prevent backflow of silt a second time. This increases the product's anti-clogging performance and the ability to prevent backflow of silt, and extends its service life. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of an anti-clogging irrigation dripper according to the present invention.

[0017] Figure 2 This utility model relates to an anti-clogging irrigation dripper. Figure 1 A magnified diagram of point A in the diagram.

[0018] Figure 3 This is a front view of an anti-clogging irrigation dripper according to this utility model.

[0019] Figure 4 This is a schematic diagram of the back of an anti-clogging irrigation dripper according to this utility model.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0021] 1. Drip head body; 2. Water inlet window; 3. Filter tank; 4. Turbulent flow channel; 5. Water outlet window; 6. Side water inlet; 7. Baffle strip; 8. Groove; 9. Raised snake blade; 10. Energy dissipation teeth; 11. Trapezoidal groove; 12. Circular groove. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0023] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Example:

[0026] As attached Figure 1 To be continued Figure 4 As shown:

[0027] This utility model provides an anti-clogging irrigation dripper, including a dripper body 1. A water inlet window 2 is provided on one side of the dripper body 1, a water filter trough 3 is provided on one side of the water inlet window 2, a turbulent flow channel 4 is provided on one side of the water filter trough 3, and a water outlet window 5 is provided at one end of the turbulent flow channel 4. An anti-clogging structure is provided on one side of the water outlet window 5, and several side water inlets 6 are provided on the other side of the dripper body 1. Through the design of the water inlet window 2 and the side water inlets 6, in addition to the traditional bottom water inlet, the side water inlets 6 and the water inlet window 2 are added, which strengthens the front water inlet while preventing clogging, thus improving the anti-clogging performance of the product.

[0028] The anti-clogging structure includes a blocking strip 7 installed on one side of the water outlet window 5, and the surface of the blocking strip 7 is toothed.

[0029] The barrier strip 7 has a groove 8 on one side, which is connected to the turbulent flow channel 4. Through the cooperation between the barrier strip 7, the groove 8 and the water outlet 5, the front of the barrier strip 7 has a toothed structure to prevent and reduce the backflow of silt. The groove 8 is connected to the turbulent flow channel 4 and has a discontinuous treatment to prevent backflow of silt a second time. This increases the product's anti-clogging performance and the ability to prevent backflow of silt, and extends its service life.

[0030] The interior of the water outlet window 5 is provided with a raised snake-shaped plate 9.

[0031] The turbulent flow channel 4 is provided with energy dissipation teeth 10 evenly on both sides, and a trapezoidal groove 11 is provided on one side of the energy dissipation teeth 10. The energy dissipation teeth 10 are staggered in the turbulent flow channel 4 to ensure an effective energy dissipation length and play the role of energy dissipation. The staggered structure realizes the counterflow of water flow, increasing the energy dissipation effect and anti-clogging ability.

[0032] The back of the drip head body 1 is provided with several circular grooves 12.

[0033] The specific usage and function of this embodiment are as follows:

[0034] First, check the integrity of the device, then put it into actual use. During use, the design of the inlet window 2 and side inlet 6, in addition to the traditional bottom inlet, adds a side inlet 6 and inlet window 2, enhancing frontal water intake while preventing clogging and improving the product's anti-clogging performance. Next, through the turbulent flow channel 4, energy dissipation teeth 10 are staggered within the channel, ensuring an effective energy dissipation length and playing a role in energy dissipation. The staggered structure also achieves water flow counter-flow, increasing the energy dissipation effect and anti-clogging capability. Through the cooperation between the blocking strip 7, groove 8, and outlet window 5, the blocking strip 7 has a toothed structure on its front to prevent and reduce sediment backflow, while the groove 8 is connected to the turbulent flow channel 4 and has a discontinuous design, further preventing sediment backflow. This increases the product's anti-clogging performance and sediment backflow prevention capabilities, extending its service life.

[0035] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A clog-resistant irrigation dripper, comprising a dripper body (1), characterized in that: The dripper body (1) has a water inlet window (2) on one side, a water filter tank (3) on one side of the water inlet window (2), a turbulent flow channel (4) on one side of the water filter tank (3), a water outlet window (5) at one end of the turbulent flow channel (4), an anti-clogging structure on one side of the water outlet window (5), and several side water inlets (6) on the other side of the dripper body (1). The anti-clogging structure includes a blocking strip (7) installed on one side of the water outlet window (5), and the surface of the blocking strip (7) is toothed; The blocking strip (7) has a groove (8) on one side, and the groove (8) is connected to the turbulent flow channel (4).

2. The anti-clogging irrigation dripper as described in claim 1, characterized in that: The interior of the water outlet window (5) is provided with raised snake-shaped plates (9).

3. The anti-clogging irrigation dripper as described in claim 2, characterized in that: The turbulent flow channel (4) is provided with energy dissipation teeth (10) evenly on both sides, and a trapezoidal groove (11) is provided on one side of the energy dissipation teeth (10).

4. The anti-clogging irrigation dripper as described in claim 3, characterized in that: The back of the drip head body (1) is provided with several circular grooves (12).

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