CN221016667U - A new type of purge nozzle without edges and corners - Google Patents

Abstract

The utility model relates to the technical field of nozzles, in particular to a novel purging nozzle without edges and corners, which comprises a purging nozzle, wherein the purging nozzle comprises a nozzle base, one end of the nozzle base is provided with a liquid inlet pipe, the other end of the nozzle base is provided with a nozzle assembly, the nozzle assembly is arranged between the liquid inlet pipes, the nozzle assembly is arranged in a protruding mode, a volume cavity is formed in the liquid inlet pipe, the novel purging nozzle without edges and corners is provided, the fixed housing is convenient to assemble and disassemble, a conical hole and a second gas pipe are arranged in cooperation with the first gas pipe, gas can be compressed and transported, the pressure of the gas outlet of the first gas pipe is stable due to the conical hole, the compressed gas is changed into a flat purging gas flow, and the internal water liquid is purged, compressed and sprayed.

Description

A new type of purge nozzle without edges and corners

Technical Field

The utility model relates to the technical field of nozzles, in particular to a purge nozzle.

Background technique

In the prior art, the nozzle assembly needs to be installed in a spray device during use, and the spray device can be installed in a spray dust collector for spray dust reduction treatment, and can also be used in various spray devices for spraying treatment; generally, a spray device is provided in the spray device, and the liquid in the spray device is generally sprayed out directly. During use, the nozzle will not be blocked under normal circumstances, but under long-term operation, the nozzle may be blocked, and it is not conducive to long-term production work. Once blocked, it will bring great inconvenience and be difficult to clean, and it needs to be disassembled for cleaning.

Utility Model Content

In order to solve some problems existing in the above-mentioned prior art, the utility model provides a novel purge nozzle without edges and corners to solve the problems existing in the prior art.

To achieve the above-mentioned purpose, the utility model provides a new type of angular purge nozzle, including a purge nozzle, the purge nozzle including a nozzle base, a liquid inlet pipe is arranged at one end of the nozzle base, a nozzle assembly is arranged at the other end of the nozzle base, a fixed shell is arranged between the liquid inlet pipe, the nozzle assembly is protrudingly arranged, and a volume cavity is arranged inside the liquid inlet pipe.

As a further improvement of the utility model, in order to facilitate spraying and ensure stable and reliable operation, the nozzle assembly includes a nozzle, and the nozzle is provided with a universal nozzle, and a fixed nozzle is provided at the center of the nozzle.

As a further improvement of the utility model, in order to ensure stability during spraying and avoid pipeline blockage during spraying, a filter mesh is arranged inside the liquid inlet pipe, and a plurality of groups of filter holes are arranged on the filter mesh, and the filter holes are integrally formed with the filter mesh.

As a further improvement of the utility model, in order to improve the spraying efficiency and ensure a better spraying effect and facilitate gas transportation, a first gas pipe is arranged inside the nozzle assembly, and the first gas pipe is cooperated with a conical hole, and the conical hole is connected to a second gas pipe.

As a further improvement of the utility model, in order to further improve the spraying efficiency and facilitate the transition of the gas, the cone angle of the conical hole is 120-150°.

As a further improvement of the present invention, in order to allow the gas to smoothly and smoothly enter the oblong hole, the diameter of the first gas pipe is greater than the diameter of the second gas pipe.

When the utility model is working, water enters the interior of the purge nozzle through the liquid inlet pipe, gas is transported through the first gas pipe, and then transported to the second gas pipe after being compressed by the tapered hole. The gas controls the water, and the water is sprayed downward from the universal nozzle and the fixed nozzle.

The beneficial effects of the utility model are: providing a new type of purge nozzle without edges and corners, the fixed shell has no edges and corners and is easy to assemble and disassemble, the first air pipe is equipped with a tapered hole and a second air pipe, which can compress and transport the gas, and the tapered hole makes the pressure at the outlet of the first air pipe stable, and the compressed gas becomes a flat purge airflow to purge, compress and spray the internal water liquid.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings:

Fig. 1 is a structural diagram of the utility model.

FIG. 2 is a side structural diagram of the utility model.

Among them, 1 nozzle base, 2 liquid inlet pipe, 3 nozzle assembly, 301 nozzle, 302 universal nozzle, 303 fixed nozzle, 304 first air supply pipe, 305 conical hole, 306 second air supply pipe, 4 fixed shell, 5 volume cavity, 6 filter mesh, 601 filter hole.

Detailed ways

In order to enable those skilled in the art to better understand the technical solution in the present application, the present invention is further described below in conjunction with Figures 1-2. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are not intended to limit the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention; in addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features; thus, the features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features; in the description of the present invention, unless otherwise specified, "multiple" means two or more.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components; for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood through specific circumstances.

A new type of purging nozzle without edges and corners as shown in Figures 1-2 includes a purging nozzle, which includes a nozzle base 1, a liquid inlet pipe 2 is provided at one end of the nozzle base 1, a nozzle assembly 3 is provided at the other end of the nozzle base 1, a fixed shell 4 is provided between the liquid inlet pipe 2, the nozzle assembly 3 is protruding, and a volume cavity 5 is provided inside the liquid inlet pipe 2.

The nozzle assembly 3 includes a nozzle 301 , on which a universal nozzle 302 is provided, and a fixed nozzle 303 is provided at the center of the nozzle 301 .

A filter mesh 6 is disposed inside the liquid inlet pipe 2 , and a plurality of groups of filter holes 601 are disposed on the filter mesh 6 . The filter holes 601 and the filter mesh 6 are integrally formed.

A first air delivery pipe 304 is disposed inside the nozzle assembly 3 . The first air delivery pipe 304 is provided with a tapered hole 305 . The tapered hole 305 is connected to a second air delivery pipe 306 .

The cone angle of the conical hole 305 is 120-150°.

The diameter of the first gas delivery pipe 304 is greater than the diameter of the second gas delivery pipe 306 .

When the utility model is working, the water inlet pipeline is opened, and the water enters the interior of the purging nozzle through the liquid inlet pipe 2. The water will first contact the filter mesh 6, and the filter mesh 6 filters the water to filter out the particles in the water. At the same time, the gas enters the interior of the purging nozzle along with the water source. A first air pipe 304 is arranged inside the nozzle assembly 3, and the first air pipe 304 is cooperated with to be provided with a conical hole 305, and the conical hole 305 is connected to be provided with a second air pipe 306. The airflow passes through the first air pipe 304, which ensures that the airflow blown out through the air pipe is flat. Through the cone and the second air pipe 306, an annular airflow can be formed, which can cover the space at the bottom of the nozzle 301, so that the water source can be evenly sprayed from the universal nozzle 302 and the fixed nozzle 303. Through the universal nozzle 302, the spraying angle can be changed at any time.

The present invention is not limited to the above-mentioned embodiments. On the basis of the technical solution disclosed in the present invention, technicians in this field can make some substitutions and deformations to some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present invention.

Claims (6)

1. The utility model provides a novel purge nozzle of no edges and corners, includes purge nozzle, its characterized in that, purge nozzle includes nozzle base (1), the one end of nozzle base (1) is provided with feed liquor pipe (2), the other end of nozzle base (1) is provided with nozzle assembly (3), nozzle assembly (3) are provided with fixed casing (4) between feed liquor pipe (2), nozzle assembly (3) outstanding setting, inside volume cavity (5) that are provided with of feed liquor pipe (2).

2. The novel purge nozzle without edges and corners according to claim 1, wherein the nozzle assembly (3) comprises a spray head (301), universal spray nozzles (302) are matched on the spray head (301), and a fixed spray nozzle (303) is arranged in the center of the spray head (301).

3. The novel purging nozzle without edges and corners according to claim 1, wherein a filtering gauze (6) is arranged inside the liquid inlet pipe (2), a plurality of groups of filtering holes (601) are formed in the filtering gauze (6), and the filtering holes (601) and the filtering gauze (6) are integrally formed.

4. The novel purging nozzle without edges and corners as recited in claim 1, wherein a first air pipe (304) is arranged inside the nozzle assembly (3), a conical hole (305) is formed in the first air pipe (304) in a matched mode, and a second air pipe (306) is arranged in a connected mode through the conical hole (305).

5. The non-angular novel purge nozzle of claim 4, wherein the cone angle of the tapered bore (305) is 120-150 °.

6. The non-angular novel purge nozzle of claim 4, wherein the first gas conduit (304) has a tube diameter greater than the tube diameter of the second gas conduit (306).