CN213466605U

CN213466605U - Atomizing spray head

Info

Publication number: CN213466605U
Application number: CN202021795130.6U
Authority: CN
Inventors: 马永哲
Original assignee: Beijing Anpulu Safety Technology Co ltd
Current assignee: Beijing Anpulu Safety Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-06-18
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses an atomizing spray head, which comprises a spray nozzle body and a spray nozzle cap, wherein the top of the spray nozzle body is connected with a spray head, and a plurality of uniform first through holes are arranged around the spray head; the nozzle is characterized in that a filter screen and a cyclone valve are arranged in the nozzle body, and the cyclone valve is located above the filter screen. In the utility model, the through holes are arranged around the spray head, so that part of the fire extinguishing agent directly enters the through holes, thereby reducing energy loss; the production cost is low, the product is not easy to be damaged, and the maintenance cost is low; the nozzle cap can be detachably arranged on the spray head, and the first through hole and the second through hole can be sealed due to the convex points for sealing the first through hole and the second through hole on the inner wall of the nozzle cap, so that oil stains or dust is prevented from entering the spray hole through hole to cause blockage, and the fire extinguishing efficiency of the atomizing spray head is improved.

Description

Atomizing spray head

Technical Field

The utility model relates to a fire control technical field especially relates to an atomizer.

Background

With the development of the technology, the atomizing device is widely applied to various occasions such as pharmaceutical factories, hospitals, pesticide spraying, paint spraying, fire fighting, hairdressing, disinfection, deodorization and the like, and the atomizing nozzle is a core component of the atomizing device; wherein the atomizer sprays the pressure water flow into the air through the nozzle, and the existing nozzle has complex design structure, high cost, frequent maintenance and high maintenance cost, only one spray hole, limited spray area and incapability of accurately aligning the center position of a deep frying pan and a frying pan, thereby causing fire extinguishing difficulty or fire extinguishing failure and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an atomizer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an atomizing spray head is characterized by comprising a spray head body and a spray head cap, wherein the top of the spray head body is connected with the spray head, and a plurality of uniform first through holes are formed in the periphery of the spray head; a filter screen and a cyclone valve are arranged in the nozzle body, and the cyclone valve is positioned above the filter screen;

preferably, the spray head is a hollow shell in the shape of a cone.

Further preferably, a second through hole is formed in the middle of the top end of the spray head.

Further preferably, one end of the nozzle cap covers the nozzle, and the other end of the nozzle cap is sleeved on the nozzle body.

Further preferably, the nozzle cap is provided with a protruding point inside for sealing the first through hole and the second through hole.

Compared with the prior art, the utility model has the advantages that the through holes are arranged around the spray head, so that the spray area is diffused all around, and the fire extinguishing agent directly enters each through hole, thereby reducing energy loss; the production cost is low, the product is not easy to be damaged, and the maintenance cost is low; the nozzle cap can be detachably arranged on the spray head, and the first through hole and the second through hole can be sealed due to the convex points for sealing the first through hole and the second through hole on the inner wall of the nozzle cap, so that oil stains or dust is prevented from entering the spray hole through hole to cause blockage, and the fire extinguishing efficiency of the atomizing spray head is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the sprinkler head of the present invention;

fig. 3 is a schematic structural view of the nozzle cap of the present invention.

Wherein, 10-the nozzle body; 11-a spray head; 12-a first via; 13-a second via; 20-a nozzle cap; 21-salient points; 30-a cyclone valve; 40-a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution:

an atomizing spray head comprises a spray head body 10 and a spray head cap 20, wherein the top of the spray head body 10 is connected with a spray head 11, the spray head 11 is a hollow shell in a conical shape, a plurality of uniform first through holes 12 are formed in the periphery of the spray head 11, and a second through hole 13 is formed in the middle of the top end of the spray head; a filter screen 40 and a cyclone valve 30 are arranged in the nozzle body 10, and the cyclone valve 30 is positioned above the filter screen 40;

in this embodiment, one end of the nozzle cap 20 covers the nozzle 11, and the other end of the nozzle cap is sleeved on the nozzle body 10, and a protruding point for sealing the first through hole 12 and the second through hole 13 is arranged inside the nozzle cap 20.

In this embodiment, the nozzle body 10 and the nozzle 11 are made of red copper, the air cock 30 and the filter screen 40 are made of brass, and the nozzle cap 20 is made of rubber.

In the embodiment, the through holes are arranged around the spray head, so that part of the fire extinguishing agent directly enters the through holes, and the energy loss is reduced; the nozzle cap 20 is detachably arranged on the spray head 11, and the inner wall of the nozzle cap 20 is provided with the salient points for sealing the first through hole 12 and the second through hole 13, so that the first through hole and the second through hole can be sealed, oil stains or dust are prevented from entering the spray hole through holes to cause blockage, and the fire extinguishing efficiency of the atomizing spray head is further improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An atomizing spray head is characterized by comprising a spray nozzle body and a spray nozzle cap, wherein,

the top of the nozzle body is connected with a spray head, and a plurality of uniform first through holes are formed in the periphery of the spray head;

the nozzle is characterized in that a filter screen and a cyclone valve are arranged in the nozzle body, and the cyclone valve is located above the filter screen.

2. The atomizing spray head of claim 1, wherein the spray head is a hollow housing in the shape of a cone.

3. The atomizing nozzle of claim 2, wherein a second through hole is formed at a middle position of the top end of the nozzle.

4. The atomizing spray head of claim 3, wherein the nozzle cap covers the spray head at one end and is sleeved on the nozzle body at the other end.

5. The atomizing nozzle according to claim 4, characterized in that the nozzle cap is provided inside with a convex point that seals the first through hole and the second through hole.