Anti-blocking drip irrigation filtering system

Abstract

The utility model discloses an anti-blocking drip irrigation filtering system which comprises a pre-pump filter, a gravel filter, a screen filter and a Y-shaped filter, the pre-pump filter is arranged in a grit chamber and communicated with a centrifugal pump, the centrifugal pump is communicated with the gravel filter, the gravel filter is communicated with the screen filter, and the Y-shaped filter is arranged in the grit chamber. The net type filter is connected with a water inlet of the drip irrigation pipe network system, the drip irrigation pipe network system is communicated with a plurality of Y-shaped filters, and the Y-shaped filters are connected with buried drip irrigation or irrigation emitter connecting pieces through electric ball valves. The anti-blocking drip irrigation filtering system has the technical effects and advantages that various impurities can be effectively filtered out, so that water sprayed by a buried drip irrigation or irrigation emitter connecting piece meets the scientific research requirement; the interference of the accuracy of experimental data of sewage is further reduced. Buried drip irrigation blockage is effectively prevented, and the safety of a buried drip irrigation system is ensured.

Description

Technical Field

[0001] This utility model relates to the field of underground drip irrigation technology, and more specifically to an anti-clogging drip irrigation filtration system. Background Technology

[0002] A research study on underground drip irrigation technology for jujube trees found that existing filtration methods are insufficient to meet research needs. Therefore, there is an urgent need to design a new drip irrigation filtration system. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, this utility model provides an anti-clogging drip irrigation filtration system.

[0004] The technical solution of this utility model is as follows:

[0005] A clog-resistant drip irrigation filtration system includes a pre-pump filter, a sand filter, a mesh filter, and a Y-type filter. The pre-pump filter is placed in a sedimentation tank and connected to a centrifugal pump. The centrifugal pump is connected to the sand filter, and the sand filter is connected to the mesh filter. The mesh filter is connected to the inlet of the drip irrigation network system. The drip irrigation network system is connected to multiple Y-type filters, and the Y-type filters are connected to buried drip irrigation or irrigation device connectors via electric ball valves.

[0006] The sedimentation tank is connected to the inlet channel and is equipped with a ladder.

[0007] The pre-pump filter is surrounded by a coarse filter screen.

[0008] The sand filter consists of four sub-filters, each with water entering from the top and exiting from the bottom, and an interior sand bed formed by homogeneous quartz sand of equal particle size.

[0009] The mesh filter is a hydrodynamic mesh filter with an internal mesh filter cartridge and a pressure relief valve.

[0010] The drip irrigation network system consists of a main pipe and several branch pipes. The branch pipes are connected to the main pipe, and each branch pipe is connected to a Y-type filter at its end and connected to the underground drip irrigation or water irrigator connector through an electric ball valve.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] 1. The anti-clogging drip irrigation filtration system can effectively filter out various impurities, ensuring that the water sprayed from the buried drip irrigation or irrigation device connection meets scientific research requirements; further reducing interference with the accuracy of experimental data on wastewater.

[0013] 2. Effectively prevents clogging of underground drip irrigation systems and ensures the safety of underground drip irrigation systems. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 for Figure 1 Enlarged view within the dashed box. Detailed Implementation

[0016] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] like Figure 1 and Figure 2 The illustrated anti-clogging drip irrigation filtration system includes a pre-pump filter 1, a sand filter 2, a mesh filter 3, and a Y-type filter 4. The pre-pump filter 1 is placed in a sedimentation tank 5 and is connected to a centrifugal pump 6. The centrifugal pump is connected to the sand filter 2, and the sand filter is connected to the mesh filter 3. The mesh filter is connected to the inlet of the drip irrigation network system. The drip irrigation network system is connected to multiple Y-type filters 4, and the Y-type filters are connected to the emitter connector 8 via an electric ball valve 7.

[0018] Furthermore, the sedimentation tank 5 is connected to the inlet channel 9, and the sedimentation tank is equipped with a ladder.

[0019] Furthermore, the pre-pump filter 1 is provided with a coarse filter screen 11 around its perimeter to filter larger contaminants, such as garbage and plants.

[0020] Furthermore, the sand filter 2 consists of four sub-filters 21, each with water entering from the top and exiting from the bottom, and the interior is a sand bed formed by homogeneous quartz sand of equal particle size.

[0021] Furthermore, the mesh filter 3 is a hydrodynamic mesh filter with a mesh filter cartridge inside and a pressure relief valve 31 installed. Water enters the mesh filter through the inlet, filters out fine particulate impurities, and then the clean water is discharged through the outlet.

[0022] Furthermore, the drip irrigation network system consists of a main pipe 101 and several branch pipes 102. The branch pipes are connected to the main pipe, and each branch pipe is connected to a Y-type filter at its end and connected to a buried drip irrigation or water irrigator connector via an electric ball valve.

[0023] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A clog-resistant drip irrigation filtration system, characterized in that: The system includes a pre-pump filter, a sand and gravel filter, a mesh filter, and a Y-type filter. The pre-pump filter is placed in a sedimentation tank and connected to a centrifugal pump. The centrifugal pump is connected to the sand and gravel filter, which is connected to the mesh filter. The mesh filter is connected to the inlet of the drip irrigation network system. The drip irrigation network system is connected to multiple Y-type filters, which are connected to buried drip irrigation or irrigation device connectors via electric ball valves.

2. The anti-clogging drip irrigation filtration system according to claim 1, characterized in that: The sedimentation tank is connected to the inlet channel and is equipped with a ladder.

3. The anti-clogging drip irrigation filtration system according to claim 1, characterized in that: The pre-pump filter is surrounded by a coarse filter screen.

4. The anti-clogging drip irrigation filtration system according to claim 1, characterized in that: The sand filter consists of four sub-filters, each with water entering from the top and exiting from the bottom, and an interior sand bed formed by homogeneous quartz sand of equal particle size.

5. The anti-clogging drip irrigation filtration system according to claim 1, characterized in that: The mesh filter is a hydrodynamic mesh filter with a mesh filter cartridge inside.

6. The anti-clogging drip irrigation filtration system according to claim 5, characterized in that: The mesh filter is equipped with a pressure relief valve.

7. The anti-clogging drip irrigation filtration system according to claim 1, characterized in that: The drip irrigation network system consists of a main pipe and several branch pipes. The branch pipes are connected to the main pipe, and each branch pipe is connected to a Y-type filter at its end and connected to the underground drip irrigation or water irrigator connector through an electric ball valve.

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