A spray nozzle

Abstract

The utility model provides a kind of spray seeding nozzle, including spray pipe connecting piece, four corners of spray pipe connecting piece integrally connected with mounting ear angle, mounting ear angle is equipped with mounting screw hole, the front end of spray pipe connecting piece detachably connected with front sealing connecting cylinder, the connecting place outer wall of front sealing connecting cylinder and spray pipe connecting piece is equipped with sealing ring, the front end of front sealing connecting cylinder integrally connected with conical spray material nozzle, and conical spray material nozzle is provided with anti-blocking shunt component inside.The utility model has the beneficial effects as follows, the utility model simple structure, convenient to use, can be conveniently installed with the installation work of external pipeline, the structure design of detachable, even if the problem such as blockage occurs, can also be dredged in time, and the probability of fluid blockage can be reduced, and spraying distance is improved.

Description

Technical Field

[0001] This utility model is a spraying nozzle, belonging to the field of ecological restoration technology. Background Technology

[0002] Steam-blasted ecological restoration material is a fibrous material formed from cotton stalks through high-temperature and high-pressure treatment. It is mainly used in highway slope greening and mine restoration. This material uses cotton stalks as raw material and is processed through steam blasting technology: high-temperature and high-pressure steam loosens the internal structure of the stalks, releasing nutrients and forming a porous fiber morphology. Steam-blasted cotton stalk fiber is a new type of organic ecological restoration substrate containing pectin and polysaccharides. Its properties, including bulk density, porosity, particle size, pH value, electrical conductivity, water retention, permeability, and buffering capacity, all meet the physical and chemical requirements for sand fixation, moisture retention, and seedling substrate in desert areas.

[0003] When carrying out ecological restoration, spraying nozzles are generally required. However, conventional nozzles are difficult to spray effectively when dealing with fluids containing pectin, polysaccharides, or fibrous materials, and are prone to clogging. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a spraying nozzle.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0006] A spray nozzle includes a spray pipe connector. The four corners of the spray pipe connector are integrally connected with mounting lugs, and the mounting lugs are provided with mounting threaded holes. The front end of the spray pipe connector is detachably connected to a front sealing connecting cylinder. The outer wall of the connection between the front sealing connecting cylinder and the spray pipe connector is provided with a sealing ring. The front end of the front sealing connecting cylinder is integrally connected to a conical spray nozzle, and the conical spray nozzle is provided with an anti-clogging diversion component.

[0007] Furthermore, the nozzle connector includes a nozzle connector seat, which has an inner cavity. An inner sealing gasket is bonded to the inner wall of one end of the nozzle connector seat, and an internal thread for threaded connection with an external nozzle is provided on the inner wall of the inner cavity. The inner wall of the inner cavity is integrally provided with an arc-shaped bevel, and an inner connecting threaded ring is provided at the end of the nozzle connector seat away from the inner sealing gasket.

[0008] Furthermore, an inner limiting mounting ring is integrally connected to the inner wall of one end of the front sealing connecting cylinder, and an assembly cavity is formed between the inner limiting mounting ring and the front sealing connecting cylinder. An inner connecting thread matching the inner connecting thread ring is provided on the inner wall of the assembly cavity, and a rubber gasket is attached to one end of the front sealing connecting cylinder located at the inner limiting mounting ring.

[0009] Furthermore, the anti-clogging diversion component includes a hollow support mounting component fixed inside the conical nozzle. A diversion disk is provided inside the hollow support mounting component, and four diversion openings are evenly provided on the diversion disk. An inner spray head is provided inside the hollow support mounting component on the diversion disk. The outer ring of the inner spray head is provided with an internal assembly thread. The center of the inner spray head is connected to a central spray pipe through four sets of connecting blocks, and secondary spray ports are formed between adjacent connecting blocks.

[0010] Furthermore, the hollow support mounting component includes a hollow support cylinder, which has a conical structure and is matched with a conical nozzle. One end of the hollow support cylinder is provided with an external sealing limit ring.

[0011] Furthermore, a contact limiting ring is provided at one end of the center of the hollow support cylinder to cooperate with the diversion disc, and a secondary assembly thread matching the internal assembly thread is provided on the inner wall of the hollow support cylinder. Several diversion anti-blockage channels are opened on the outside of the hollow support cylinder.

[0012] The beneficial effects of this utility model are:

[0013] The installation lugs and threaded holes facilitate the installation of the nozzle connector with external pipes (not shown in the figure). After connection, the sealing and stability of the connection are improved, ensuring smooth fluid flow. The front sealing connecting cylinder and the nozzle connector are detachable, allowing for timely unblocking even in case of blockage. The sealing ring further enhances the sealing of the connection. The anti-clogging diversion component inside the conical nozzle reduces the probability of fluid blockage and increases the spraying distance. This invention features a simple structure, ease of use, and convenient installation with external pipes. The detachable design allows for timely unblocking even in case of blockage, reducing the probability of fluid blockage and increasing the spraying distance. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in 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.

[0015] Figure 1 This is a schematic diagram of the structure of a spray nozzle according to the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of the spray nozzle connector in a hydroseeding nozzle according to the present invention;

[0017] Figure 3This is a schematic diagram of the structure of the front sealing connecting cylinder in a spraying nozzle according to the present invention;

[0018] Figure 4 This is a schematic diagram of the anti-clogging diversion component in a spray nozzle according to the present invention;

[0019] Figure 5 This is a schematic diagram of the hollow support mounting component in a spraying nozzle according to the present invention.

[0020] In the diagram, 1. Nozzle connector; 2. Mounting lug; 3. Mounting threaded hole; 4. Sealing ring; 5. Front sealing connecting cylinder; 6. Conical nozzle; 7. Nozzle connector; 8. Inner cavity; 9. Internal thread; 10. Inner sealing gasket; 11. Arc-shaped bevel; 12. Inner connecting threaded ring; 13. Inner limiting mounting ring; 14. Assembly cavity; 15. Inner connecting thread; 16. Rubber gasket; 17. Hollow support mounting component; 18. Diverter disc; 19. Diverter opening; 20. Inner spray head; 21. Inner assembly thread; 22. Center nozzle; 23. Hollow support cylinder; 24. Outer sealing limiting ring; 25. Contact limiting ring; 26. Secondary assembly thread; 27. Diverter anti-clogging channel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 This utility model provides a spray nozzle technical solution, including a spray pipe connector 1. The four corners of the spray pipe connector 1 are integrally connected with mounting lugs 2, and the mounting lugs 2 are provided with mounting threaded holes 3. By using the mounting lugs 2 in conjunction with the mounting threaded holes 3, the installation of the spray pipe connector 1 with an external pipe (not shown in the figure) is convenient. After connection, the sealing and stability of the connection are improved. A front sealing connecting cylinder 5 is detachably connected to the front end of the spray pipe connector 1. A sealing ring 4 is provided on the outer wall of the connection between the front sealing connecting cylinder 5 and the spray pipe connector 1. A conical spray nozzle 6 is integrally connected to the front end of the front sealing connecting cylinder 5, and an anti-clogging diversion component is provided inside the conical spray nozzle 6. The front sealing connecting cylinder 5 and the spray pipe connector 1 have a detachable structural design, allowing for timely unblocking even in case of blockage. The sealing ring 4 improves the sealing of the connection, and the anti-clogging diversion component inside the conical spray nozzle 6 reduces the probability of fluid blockage and increases the spraying distance.

[0023] See Figure 2-3 The nozzle connector 1 includes a nozzle connector seat 7, which has an inner cavity 8. An inner sealing gasket 10 is bonded to the inner wall of one end of the nozzle connector seat 7, and the inner wall of the inner cavity 8 has an internal thread 9 for threaded connection with an external nozzle. The inner wall of the inner cavity 8 has an integrally formed arc-shaped bevel 11. An internal connecting threaded ring 12 is formed at the end of the nozzle connector seat 7 away from the inner sealing gasket 10. An inner limiting mounting ring 13 is integrally connected to the inner wall of one end of the front sealing connecting cylinder 5. An assembly cavity 14 is formed between the inner limiting mounting ring 13 and the front sealing connecting cylinder 5. An internal connecting thread 15, matching the internal connecting threaded ring 12, is formed on the inner wall of the assembly cavity 14. A rubber gasket 16 is attached to the end of the front sealing connecting cylinder 5 located at the inner limiting mounting ring 13. The nozzle connector seat 7 and the front sealing connecting cylinder 5 are connected by the internal connecting threaded ring 12 and the internal connecting thread 15, and the rubber gasket 16 improves the sealing performance after connection.

[0024] See Figure 3 The anti-clogging diversion assembly includes a hollow support mounting component 17 fixed inside the conical nozzle 6. A diversion disk 18 is disposed within the hollow support mounting component 17, and four diversion openings 19 are evenly distributed on the diversion disk 18. An inner spray head 20 is disposed within the hollow support mounting component 17 on the diversion disk 18. The outer ring of the inner spray head 20 has internal mounting threads 21. A central spray pipe 22 is connected to the center of the inner spray head 20 via four sets of connecting blocks, with adjacent connecting blocks forming secondary nozzles. The diversion disk 18 within the hollow support mounting component 17, in conjunction with the diversion openings 19, diverts the fluid. The central spray pipe 22 and secondary nozzles of the inner spray head 20 can rapidly spray the diverted fluid.

[0025] See Figure 4-5 The hollow support mounting component 17 includes a hollow support cylinder 23, which is conical in shape and matches the conical nozzle 6. One end of the hollow support cylinder 23 has an outer sealing limiting ring 24, and the center end of the hollow support cylinder 23 has an abutting limiting ring 25 that engages with the diverting disc 18. The inner wall of the hollow support cylinder 23 has a secondary assembly thread 26 that matches the internal assembly thread 21. Several diverting and anti-clogging flow channels 27 are opened on the outside of the hollow support cylinder 23. By installing the hollow support cylinder 23 inside the conical nozzle 6 and sealing it with the outer sealing limiting ring 24, the abutting limiting ring 25 engages with the diverting disc 18. The internal assembly thread 21 and the secondary assembly thread 26 connect the inner spray head 20 for installation. The diverting and anti-clogging flow channels 27 provide auxiliary flow guidance.

[0026] In use, the installation lug 2, combined with the installation threaded hole 3, facilitates the installation of the nozzle connector 1 with the external pipeline (not shown in the figure). After connection, it improves the sealing and stability of the connection, ensuring smooth fluid flow. The front sealing connecting cylinder 5 and the nozzle connector 1 have a detachable structure design, allowing for timely unblocking even in case of blockage. The sealing ring 4 further enhances the sealing of the connection. The anti-clogging diversion component inside the conical nozzle 6 reduces the probability of fluid blockage and increases the spraying distance. This utility model has a simple structure, is easy to use, and facilitates installation with external pipelines. The detachable structure design allows for timely unblocking even in case of blockage, reducing the probability of fluid blockage and increasing the spraying distance.

[0027] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A spray nozzle, characterized in that, The nozzle connector (1) is provided with mounting lugs (2) integrally connected to the four corners of the nozzle connector (1). The mounting lugs (2) are provided with mounting thread holes (3). The front end of the nozzle connector (1) is detachably connected to a front sealing connecting cylinder (5). The outer wall of the connection between the front sealing connecting cylinder (5) and the nozzle connector (1) is provided with a sealing ring (4). The front end of the front sealing connecting cylinder (5) is integrally connected to a conical nozzle (6), and an anti-clogging diversion component is provided inside the conical nozzle (6).

2. A spray nozzle according to claim 1, characterized in that, The nozzle connector (1) includes a nozzle connector seat (7), an inner cavity (8) is provided inside the nozzle connector seat (7), an inner sealing gasket (10) is bonded to the inner wall of one end of the nozzle connector seat (7), and an inner thread (9) for threaded connection with an external nozzle is provided on the inner wall of the inner cavity (8), wherein the inner wall of the inner cavity (8) is integrally provided with an arc-shaped inclined surface (11), and an inner connecting threaded ring (12) is provided at the end of the nozzle connector seat (7) away from the inner sealing gasket (10).

3. A spray nozzle according to claim 2, characterized in that, An inner limiting mounting ring (13) is integrally connected to the inner wall of one end of the front sealing connecting cylinder (5). An assembly cavity (14) is formed between the inner limiting mounting ring (13) and the front sealing connecting cylinder (5). An inner connecting thread (15) matching the inner connecting threaded ring (12) is provided on the inner wall of the assembly cavity (14). A rubber gasket (16) is attached to one end of the front sealing connecting cylinder (5) located at the inner limiting mounting ring (13).

4. A spray nozzle according to claim 3, characterized in that, The anti-clogging diversion assembly includes a hollow support mounting component (17) fixed inside the conical nozzle (6). A diversion disk (18) is provided inside the hollow support mounting component (17), and four diversion openings (19) are evenly opened on the diversion disk (18). An inner spray head (20) is provided inside the hollow support mounting component (17) on the diversion disk (18). The outer ring of the inner spray head (20) is provided with an inner mounting thread (21). The center of the inner spray head (20) is connected to a central spray pipe (22) through four sets of connecting blocks, and a secondary spray port is formed between adjacent connecting blocks.

5. A spray nozzle according to claim 4, characterized in that, The hollow support mounting component (17) includes a hollow support cylinder (23), and the hollow support cylinder (23) has a conical structure and matches the conical nozzle (6). One end of the hollow support cylinder (23) is provided with an outer sealing limit ring (24).

6. A spray nozzle according to claim 5, characterized in that, The hollow support cylinder (23) has a contact limiting ring (25) at one end of its center that engages with the diversion disc (18). The inner wall of the hollow support cylinder (23) has a secondary assembly thread (26) that matches the inner assembly thread (21). The hollow support cylinder (23) has several diversion anti-blocking channels (27) on its outer side.

Images