Neutralized slurry spraying granulation nozzle

Abstract

The utility model discloses a neutralization slurry spraying granulation nozzle which comprises a nozzle body, a liquid inlet pipe is arranged on the side surface of the nozzle body, a liquid inlet nozzle is arranged at the position of the liquid inlet pipe, a sealing sleeve is arranged at the position of the liquid inlet nozzle, the side surface of the liquid inlet pipe is connected with a clamping plate through a rotating shaft, and a limiting ring is arranged on the surface of the clamping plate. The surface of the liquid inlet pipe is sleeved with a clamping sleeve, the inner side face and the outer side face of the clamping plate are provided with a first sealing gasket and a second sealing gasket respectively, and the side surface of the clamping plate is semicircular. According to the utility model, the pipe orifice of the connecting pipe is tightly attached to the liquid inlet nozzle, the clamping plate is rotated, so that the clamping plate is tightly attached to the connecting pipe, the clamping sleeve is pulled, so that the clamping sleeve moves to the outer side surface of the clamping plate, the connecting pipe is quickly clamped and fixed, the mounting is quick and convenient, and the mounting efficiency of the spray head is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nozzles, in particular to a nozzle for spraying and granulating a neutralizing slurry. Background Art

[0002] Spray granulation is a granulation method that uses a granulation nozzle to disperse the raw material liquid into droplets and uses hot gas to dry the droplets to obtain the product.

[0003] The existing technology has the following problems:

[0004] After searching, the announcement number is: CN212142505U An improved spray granulation nozzle. The nozzle in the above utility model is connected to the installation pipe by means of threads. When connecting, especially in the later stage of connection, it is more laborious to rotate the nozzle, which delays the installation efficiency, and the spiral interface is not in place, which can easily lead to liquid leakage at the interface.

[0005] To this end, we proposed a neutralization slurry spraying granulation nozzle to solve the above-mentioned drawbacks. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings in the prior art that the nozzle in the above-mentioned utility model is connected to the installation pipe by means of threads, and it is laborious to rotate the nozzle during connection, especially in the later stage of connection, which delays the installation efficiency, and the spiral interface is not in place, which easily leads to liquid leakage at the interface. A neutralizing slurry spraying granulation nozzle is proposed to solve the shortcomings in the prior art that the nozzle in the above-mentioned utility model is connected to the installation pipe by means of threads, and it is laborious to rotate the nozzle during connection, especially in the later stage of connection, which delays the installation efficiency, and the spiral interface is not in place, which easily leads to liquid leakage at the interface.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A neutralization slurry spraying granulation nozzle comprises a nozzle body, a liquid inlet pipe is arranged on the side surface of the nozzle body, a liquid inlet nozzle is arranged at the liquid inlet pipe, and a sealing sleeve is arranged at the liquid inlet nozzle, the side surface of the liquid inlet pipe is connected with a clamping plate through a rotating shaft, and a limiting ring is arranged on the surface of the clamping plate, and the surface of the liquid inlet pipe is provided with a jacket.

[0009] Preferably, a first sealing gasket and a second sealing gasket are respectively provided on the inner side surface and the outer side surface of the clamping plate.

[0010] Preferably, the side surface of the clamping plate is semicircular.

[0011] Preferably, the surface of the jacket is provided with anti-slip bumps.

[0012] Preferably, the first sealing gasket and the second sealing gasket are both made of silicone.

[0013] Preferably, a mounting plate is provided on the upper surface of the nozzle body, and a mounting hole is opened on the surface of the mounting plate.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows;

[0015] In the present utility model, the nozzle of the connecting pipe is closely attached to the liquid inlet nozzle. The clamping plate is rotated so that the clamping plate is closely attached to the connecting pipe, and the clamping sleeve is pulled so that the clamping sleeve moves to the outer side of the clamping plate, completing the quick clamping and fixing of the connecting pipe. The installation is quick and convenient, greatly improving the installation efficiency of the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments.

[0017] Figure 1 FIG. is a schematic structural diagram of a neutralizing slurry spraying and granulating nozzle proposed by the present utility model;

[0018] Figure 2 FIG. is a schematic side view structural diagram of a clamping plate of a neutralizing slurry spraying and granulating nozzle proposed by the present utility model;

[0019] Figure 3 FIG. is a schematic structural diagram of the liquid inlet pipe of a neutralizing slurry spraying and granulating nozzle proposed by the present utility model.

[0020] Legend Explanation:

[0021] 1. Nozzle body; 2. Installation disk; 3. Liquid inlet pipe; 4. Liquid inlet nozzle; 5. Sealing sleeve; 6. Clamping plate; 7. Clamping sleeve; 8. First sealing gasket; 9. Second sealing gasket; 10. Anti-slip bumps. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following will further describe the present utility model in detail in combination with specific embodiments and with reference to the drawings. It should be understood that these descriptions are exemplary and are not intended to limit the scope of the present utility model. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0023] Please refer to Figures 1-3 , a neutralizing slurry spraying and granulating nozzle, including a nozzle body 1. A liquid inlet pipe 3 is provided on the side surface of the nozzle body 1. A liquid inlet nozzle 4 is provided at the liquid inlet pipe 3, and a sealing sleeve 5 is provided at the liquid inlet nozzle 4. The side surface of the liquid inlet pipe 3 is connected with a clamping plate 6 through a rotating shaft, and a limiting ring is provided on the surface of the clamping plate 6. A clamping sleeve 7 is sleeved on the surface of the liquid inlet pipe 3.

[0024] In this implementation: Press the nozzle of the connecting pipe tightly against the liquid inlet nozzle 4, rotate the clamping plate 6 so that the clamping plate 6 is in close contact with the connecting pipe, and pull the jacket 7 so that the jacket 7 moves to the outer side of the clamping plate 6 to complete the quick clamping and fixing of the connecting pipe. The installation is quick and convenient, greatly improving the installation efficiency of the nozzle.

[0025] Specifically, a first sealing gasket 8 and a second sealing gasket 9 are respectively arranged on the inner side surface and the outer side surface of the clamping plate 6.

[0026] In this implementation: By providing the first sealing gasket 8 and the second sealing gasket 9, the first sealing gasket 8 is used to fill the gap between the clamping plate 6 and the connecting pipe to prevent gaps from appearing between the clamping plate 6 and the connecting pipe, and the second sealing gasket 9 is used to fill the gap between the jacket 7 and the clamping plate 6 to prevent gaps from appearing between the jacket 7 and the clamping plate 6, so as to fix the clamping plate 6.

[0027] Specifically, the side surface of the clamping plate 6 is semi-circular.

[0028] In this implementation: The two clamping plates 6 can well wrap the surface of the connecting pipe, increasing the contact area with the connecting pipe, so as to well clamp the connecting pipe.

[0029] Specifically, anti-slip bumps 10 are arranged on the surface of the jacket 7.

[0030] In this implementation: By providing the anti-slip bumps 10, the friction between the jacket 7 and the fingers can be increased, facilitating the staff to push the jacket 7.

[0031] Specifically, both the first sealing gasket 8 and the second sealing gasket 9 are made of silica gel material.

[0032] In this implementation: The silica gel material has good elastic properties, so as to fill between the jacket 7 and the clamping plate 6, between the clamping plate 6 and the connecting pipe, increasing the friction between the jacket 7 and the clamping plate 6, and between the clamping plate 6 and the connecting pipe.

[0033] Specifically, an installation plate 2 is arranged on the upper surface of the nozzle body 1, and installation holes are provided on the surface of the installation plate 2.

[0034] In this implementation: By providing the installation plate 2 and the installation holes, the staff fixes and installs the installation plate 2 to the wall through the installation holes with installation nails.

[0035] Working principle: Press the nozzle of the connecting pipe tightly against the liquid inlet nozzle 4, rotate the clamping plate 6 so that the clamping plate 6 is in close contact with the connecting pipe, and pull the jacket 7 so that the jacket 7 moves to the outer side of the clamping plate 6 to complete the quick clamping and fixing of the connecting pipe. The installation is quick and convenient, greatly improving the installation efficiency of the nozzle.

[0036] It should be understood that the above specific embodiments of the present utility model are only used for exemplary illustration or explanation of the principle of the present utility model, and do not constitute a limitation to the present utility model. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present utility model shall be included within the protection scope of the present utility model. In addition, the appended claims of the present utility model are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A neutralization slurry spraying granulation nozzle, comprising a nozzle body (1), characterized in that: The side surface of the nozzle body (1) is provided with a liquid inlet pipe (3), a liquid inlet nozzle (4) is provided at the liquid inlet pipe (3), and a sealing sleeve (5) is provided at the liquid inlet nozzle (4); the side surface of the liquid inlet pipe (3) is connected to a clamping plate (6) via a rotating shaft, and a limit ring is provided on the surface of the clamping plate (6); and a jacket (7) is provided on the surface of the liquid inlet pipe (3).

2. A neutralization slurry spraying granulation nozzle according to claim 1, characterized in that: The inner side surface and the outer side surface of the clamping plate (6) are respectively provided with a first sealing gasket (8) and a second sealing gasket (9).

3. A neutralization slurry spraying granulation nozzle according to claim 1, characterized in that: The side surface of the clamping plate (6) is semicircular.

4. A neutralization slurry spraying granulation nozzle according to claim 1, characterized in that: The surface of the jacket (7) is provided with anti-slip convex points (10).

5. A neutralization slurry spraying granulation nozzle according to claim 2, characterized in that: The first sealing gasket (8) and the second sealing gasket (9) are both made of silicone.

6. A neutralization slurry spraying granulation nozzle according to claim 1, characterized in that: The upper surface of the nozzle body (1) is provided with a mounting plate (2), and the surface of the mounting plate (2) is provided with mounting holes.

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