Gardening and greening spraying anti-blocking device

Abstract

The utility model belongs to landscaping sprinkling anti -blocking technical field discloses landscaping sprinkling anti -blocking device, including water inlet joint, cyclone separation chamber is equipped with tangential inlet channel on cyclone separation chamber, and one end of tangential inlet channel is linked with water inlet joint, and is equipped with bottom deslagging pipe on cyclone separation chamber, nozzle main part, nozzle main part is detachable and is installed on cyclone separation chamber through inner sealing ring and outer sealing ring seal, the axis of tangential inlet channel and cyclone separation chamber inner wall is 15-25 ° angle of inclusion, forms the water flow of eddy current acceleration, the outer surface of one end of bottom deslagging pipe is provided with external thread, and the deslag collecting tank is installed on bottom deslagging pipe, and the deslag collecting tank is integrally formed with the link thread convex ring. The utility model replaces traditional filter screen through cyclone centrifugal separation technology, directly separates silt, algal impurity in water, avoids the problem that filter screen is blocked and needs frequent cleaning, separates physically all the time, does not need chemical reagent, and prevents soil pollution risk.

Description

Technical Field

[0001] This utility model relates to the field of anti-clogging technology for garden greening sprinklers, and in particular to an anti-clogging device for garden greening sprinklers. Background Technology

[0002] The anti-clogging device for garden and greening sprinkler systems refers to a special component or system designed to prevent the nozzles, pipes and other parts of the irrigation system from being blocked due to the accumulation of impurities. Its core function is to ensure the long-term stable operation of the sprinkler system.

[0003] Current garden sprinkler systems commonly suffer from nozzle clogging, primarily due to the deposition of impurities such as silt and algae in the water. Existing anti-clogging technologies mostly employ filters or chemical cleaning agents, which present the following problems:

[0004] 1) The filter screen needs to be frequently disassembled and cleaned, resulting in high maintenance costs;

[0005] 2) Chemical cleaning can easily cause soil pollution. Therefore, we have proposed a garden greening spray anti-clogging device. Utility Model Content

[0006] In view of the problems of existing anti-clogging devices, such as the need for frequent disassembly and cleaning of the filter screen, high maintenance costs, and the potential for soil pollution from chemical cleaning, this utility model is proposed.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] A water inlet connector is included in a garden and greening sprinkler anti-clogging device.

[0009] A cyclone separator is provided with a tangential water inlet channel, one end of which is connected to the water inlet connector, and a bottom slag discharge pipe is provided on the cyclone separator.

[0010] The nozzle body is sealed by an inner sealing ring and an outer sealing ring and is detachably installed on the cyclone separation chamber.

[0011] As the technical solution of the garden greening sprinkler anti-clogging device of this utility model, the axis of the tangential water inlet channel forms an angle of 15-25° with the inner wall of the vortex separation chamber, forming a water flow with vortex acceleration.

[0012] As the technical solution of the garden greening spray anti-clogging device of this utility model, wherein: the outer surface of the end of the bottom slag discharge pipe away from the cyclone separation chamber is provided with an external thread, a slag collection tank is detachably installed on the bottom slag discharge pipe, the slag collection tank has an integrally formed connecting threaded protrusion ring corresponding to the external thread, and the connecting threaded protrusion ring is threadedly connected to the external thread, and the slag collection tank is installed on the bottom slag discharge pipe through the connecting threaded protrusion ring and the external thread.

[0013] As a technical solution of the garden greening sprinkler anti-clogging device of this utility model, the side wall of the slag collection tank is provided with water-permeable micropores, and the diameter of the water-permeable micropores is 0.3-0.5mm.

[0014] As the technical solution of the garden greening sprinkler anti-clogging device of this utility model, wherein: one end of the vortex separation chamber is provided with a threaded groove, the nozzle body has an integrally formed threaded connector corresponding to the threaded groove, and the threaded connector is threadedly connected to the threaded groove, and the nozzle body is detachably installed on the vortex separation chamber through the threaded connector and the threaded groove.

[0015] As the technical solution of the garden greening sprinkler anti-clogging device of this utility model, wherein: one end of the vortex separation chamber is provided with an inner sealing ring groove and an outer sealing ring groove, and the inner sealing ring and the outer sealing ring are respectively installed in the inner sealing ring groove and the outer sealing ring groove. When the vortex separation chamber and the nozzle body are in the assembly state, the nozzle body is tightly connected to the inner sealing ring and the outer sealing ring.

[0016] As the technical solution of the garden greening sprinkler anti-clogging device of this utility model, the cross-sections of the inner sealing ring groove and the outer sealing ring groove are concentric circles with the cross-section of the threaded groove.

[0017] Compared with the prior art, the present invention has at least the following beneficial effects:

[0018] 1. This utility model replaces the traditional filter screen with cyclone centrifugal separation technology to directly separate mud, sand and algae impurities in water, avoiding the problem of frequent cleaning due to filter screen clogging. At the same time, the entire separation process is physical, without the need for chemical agents, thus eliminating the risk of soil pollution.

[0019] 2. This utility model, by setting up an independently cleanable slag collection tank, can achieve rapid replacement and improve maintenance efficiency. Combined with the nozzle body with double sealing rings and threaded connection for detachable design, it can quickly complete disassembly and cleaning. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0022] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0023] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0024] Figure 4 This is a schematic diagram of the exploded structure of this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] In the diagram: 1. Water inlet connector; 2. Cyclone separator; 201. Tangential water inlet channel; 202. Bottom slag discharge pipe; 203. External thread; 204. Threaded groove; 205. Inner sealing ring groove; 206. Outer sealing ring groove; 3. Inner sealing ring; 4. Outer sealing ring; 5. Nozzle body; 501. Threaded connector; 6. Slag collection tank; 601. Connecting threaded protrusion ring; 602. Water-permeable micropores. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Reference Figures 1-4 A garden greening sprinkler anti-clogging device is provided. This garden greening sprinkler anti-clogging device includes a water inlet connector 1, which is connected to the water supply pipe by threads to ensure that the interface is sealed and leak-free.

[0029] The cyclone separator 2 is provided with a tangential water inlet channel 201, one end of which is connected to the water inlet connector 1. The cyclone separator 2 is also provided with a bottom slag discharge pipe 202.

[0030] The nozzle body 5 is sealed by an inner sealing ring 3 and an outer sealing ring 4 and is detachably installed on the cyclone separation chamber 2. The inner sealing ring 3 and the outer sealing ring 4 are made of nitrile rubber and have a water pressure resistance of ≥0.6MPa. In application, centrifugal force is generated by tangential water inlet, causing the water flow to form a vortex in the cyclone separation chamber 2. Impurities such as mud and sand are thrown to the edge due to density differences, achieving physical separation without the need for a filter screen. At the same time, the inner sealing ring 3 and the outer sealing ring 4 ensure sealing performance, and the threaded connection facilitates quick disassembly and maintenance, reducing labor costs.

[0031] Reference Figure 1 , Figure 2 as well as Figure 4 The axis of the tangential water inlet channel 201 forms an angle of 15-25° (preferably 20°) with the inner wall of the vortex separation chamber 2, forming a water flow with vortex acceleration. In application, the 15-25° tangential angle can optimize the water flow acceleration, enhance the vortex intensity, and improve the impurity separation efficiency.

[0032] Reference Figures 2-4 The bottom slag discharge pipe 202 has an external thread 203 on its outer surface at the end away from the cyclone separator 2. A slag collection tank 6 is detachably installed on the bottom slag discharge pipe 202. The slag collection tank 6 has an integrally formed connecting threaded protrusion ring 601 corresponding to the external thread 203, and the connecting threaded protrusion ring 601 is threadedly connected to the external thread 203. The slag collection tank 6 is installed on the bottom slag discharge pipe 202 through the connecting threaded protrusion ring 601 and the external thread 203. The side wall of the slag collection tank 6 has water-permeable micropores 602 with a pore diameter of 0.3-0.5mm (preferably 0.4mm, using laser drilling technology). In application, the cooperation between the external thread 203 and the connecting threaded protrusion ring 601 enables the slag collection tank 6 to be disassembled and installed across provinces, facilitating regular cleaning. The water-permeable micropores 602 with a pore diameter of 0.3-0.5mm allow a small amount of water to seep out, preventing water accumulation inside the tank, while blocking impurities from overflowing and reducing the risk of blockage.

[0033] Reference Figures 2-4One end of the cyclone separation chamber 2 has a threaded groove 204. The nozzle body 5 has an integrally formed threaded connector 501 corresponding to the threaded groove 204, and the threaded connector 501 is threadedly connected to the threaded groove 204. The nozzle body 5 is detachably installed on the cyclone separation chamber 2 through the threaded connector 501 and the threaded groove 204. One end of the cyclone separation chamber 2 has an inner sealing ring groove 205 and an outer sealing ring groove 206, and the inner sealing ring 3 and the outer sealing ring 4 are respectively installed in the inner sealing ring groove 205 and the outer sealing ring groove 206. When the cyclone separation chamber 2 and the nozzle body are connected... When in the assembled state, the nozzle body 5 is tightly connected to the inner sealing ring 3 and the outer sealing ring 4. The cross-sections of the inner sealing ring groove 205 and the outer sealing ring groove 206 are concentric circles with the cross-section of the threaded groove 204. In application, the cooperation between the threaded groove 204 and the threaded connector 501 can ensure that the nozzle body 5 is firmly connected to the vortex separation chamber 2, avoiding loosening caused by the impact of high-pressure water flow. At the same time, the concentric design of the double sealing ring grooves realizes the layered sealing of the inner sealing ring 3 and the outer sealing ring 4, preventing external impurities from entering the internal channel of the nozzle body 5, thereby extending the service life of the nozzle body 5.

[0034] The working principle of this utility model is as follows: Start-up stage: Slowly turn on the water source and observe whether the water output of the nozzle body 5 is uniform, ensure no leakage, and control the water pressure ≤0.5MPa to avoid overloading of the inner sealing ring 3 and the outer sealing ring 4;

[0035] Impurity separation process: Water flows through the tangential inlet channel 201 to form a high-speed vortex. Due to centrifugal force, mud / algae are thrown towards the edge of the cyclone separation chamber 2 and fall into the slag collection tank 6 through the bottom slag discharge pipe 202. A small amount of clean water seeps out through the water-permeable micropores 602 to prevent water accumulation in the tank.

[0036] Sludge removal operation: Turn off the water source, rotate counterclockwise to remove the sludge collection tank 6, pour out the sediment in the tank, and use an external soft brush to clean the surface of the permeable micropores 602.

[0037] Cleaning the nozzle body 5: Disassemble the nozzle body 5 counterclockwise, rinse the internal flow channel with clean water, and check whether the inner sealing ring 3 and the outer sealing ring 4 are aging. Replace them if necessary.

[0038] This utility model provides a garden greening sprinkler anti-clogging device. This device replaces the traditional filter screen with cyclone centrifugal separation technology to directly separate mud, sand and algae impurities in the water, avoiding the problem of frequent cleaning due to filter screen clogging. The entire process is physical separation, without the need for chemical agents, eliminating the risk of soil pollution. At the same time, it is equipped with an independently cleanable slag collection tank 6, which can realize quick replacement and improve maintenance efficiency. Combined with the double sealing ring and threaded connection detachable nozzle body 5, it can be quickly disassembled and cleaned.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A garden greening sprinkler anti-clogging device, characterized in that: include: Water inlet connector (1); A cyclone separator (2) is provided with a tangential water inlet channel (201), and one end of the tangential water inlet channel (201) is connected to the water inlet connector (1). A bottom slag discharge pipe (202) is provided on the cyclone separator (2). The nozzle body (5) is sealed by an inner sealing ring (3) and an outer sealing ring (4) and is detachably installed on the cyclone separation chamber (2).

2. The anti-clogging device for garden greening sprinklers according to claim 1, characterized in that: The axis of the tangential water inlet channel (201) forms an angle of 15-25° with the inner wall of the vortex separation chamber (2), forming a water flow with vortex acceleration.

3. The anti-clogging device for garden greening sprinklers according to claim 1, characterized in that: The bottom slag discharge pipe (202) has an external thread (203) on the outer surface of the end away from the cyclone separation chamber (2). A slag collection tank (6) is detachably installed on the bottom slag discharge pipe (202). The slag collection tank (6) has an integrally formed connecting threaded protrusion (601) corresponding to the external thread (203). The connecting threaded protrusion (601) is threadedly connected to the external thread (203). The slag collection tank (6) is installed on the bottom slag discharge pipe (202) through the connecting threaded protrusion (601) and the external thread (203).

4. The anti-clogging device for garden greening sprinklers according to claim 3, characterized in that: The slag collection tank (6) has water-permeable micropores (602) on its side wall, and the diameter of the water-permeable micropores (602) is 0.3-0.5mm.

5. The anti-clogging device for garden greening sprinklers according to claim 1, characterized in that: One end of the cyclone separation chamber (2) is provided with a threaded groove (204). The nozzle body (5) has an integrally formed threaded connector (501) corresponding to the threaded groove (204). The threaded connector (501) is threadedly connected to the threaded groove (204). The nozzle body (5) can be detachably installed on the cyclone separation chamber (2) through the threaded connector (501) and the threaded groove (204).

6. The anti-clogging device for garden greening sprinklers according to claim 5, characterized in that: One end of the vortex separation chamber (2) is provided with an inner sealing ring groove (205) and an outer sealing ring groove (206), and the inner sealing ring (3) and the outer sealing ring (4) are respectively installed in the inner sealing ring groove (205) and the outer sealing ring groove (206). When the vortex separation chamber (2) and the nozzle body (5) are in the assembly state, the nozzle body (5) is tightly connected with the inner sealing ring (3) and the outer sealing ring (4).

7. The anti-clogging device for garden greening sprinklers according to claim 6, characterized in that: The cross-sections of the inner sealing ring groove (205) and the outer sealing ring groove (206) are concentric circles with the cross-section of the threaded groove (204).

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