阅读说明：本技术 雾化喷嘴 (Atomizing nozzle ) 是由 李明宗 于 2018-08-22 设计创作，主要内容包括：本发明涉及一种雾化喷嘴,所述喷嘴包括喷嘴主体；所述喷嘴主体的底端设有喇叭状的进料口；对应的,其顶端设有喇叭状的出料口；所述喷嘴主体设有第一通道；所述第一通道连通所述进料口与所述出料口；所述喷嘴主体还设有第二通道；每个所述第二通道均斜向贯穿所述喷嘴主体；多个所述第二通道呈伞状分布；多个所述第二通道交汇于所述第一通道与所述出料口连接处；多个所述第二通道发散于所述喷嘴主体的底部边缘。(The present invention relates to an atomizing nozzle, which comprises a nozzle body; the bottom end of the nozzle main body is provided with a horn-shaped feeding hole; correspondingly, the top end of the device is provided with a horn-shaped discharge hole; the nozzle body is provided with a first channel; the first channel is communicated with the feed inlet and the discharge outlet; the nozzle body is also provided with a second channel; each second channel obliquely penetrates through the nozzle body; the second channels are distributed in an umbrella shape; the second passages are intersected at the joint of the first passage and the discharge hole; the plurality of second channels emanate from a bottom edge of the nozzle body.)

1. An atomizing nozzle, comprising a nozzle body;

the bottom end of the nozzle main body is provided with a horn-shaped feeding hole; correspondingly, the top end of the device is provided with a horn-shaped discharge hole;

a first channel is arranged in the middle of the nozzle main body; the first channel is communicated with the feed inlet and the discharge outlet;

the nozzle body is also provided with a plurality of second channels; each second channel obliquely penetrates through the nozzle body; the second channels are distributed in an umbrella shape; the plurality of second channels are intersected at the joint of the first channel and the discharge hole; a plurality of said second passages diverging from a bottom end edge of said nozzle body; and is

And a nozzle valve core is arranged at the top end of the nozzle main body.

2. The atomizing nozzle of claim 1, wherein the first passageway and the second passageway are each cylindrical in configuration.

3. The atomizing nozzle of claim 1, wherein the angle between the axis of each second channel and the axis of the first channel is between 30 and 60 degrees.

4. An atomiser nozzle as claimed in claim 1, in which the number of second passages is 16.

5. The atomizing nozzle according to claim 1, characterized in that a flange of a cylindrical structure is sleeved on a bottom end of the nozzle body; and the bottom end of the nozzle body abuts against the middle part of the flange.

6. The atomizing nozzle of claim 5, wherein the nozzle body is integrally formed with the flange.

7. An atomiser nozzle as claimed in claim 5, in which a plurality of air inlets are provided at spaced intervals around the middle of the flange;

the plurality of air inlet holes penetrate through the side wall of the flange; and the plurality of air inlet holes are communicated with the plurality of second channels one by one.

8. The atomizing nozzle of claim 1, wherein the nozzle spool includes a core and a plug pin;

the core body is of a cylindrical solid structure; the pins extend through opposite sides of the core body and are embedded in the nozzle body.

9. The atomizing nozzle of claim 8, wherein axes of the first channel, the feed inlet, the discharge outlet, and the core are collinear.

Technical Field

The invention relates to the technical field of nozzles, in particular to an atomizing nozzle.

Background

At present, when a nozzle is used for spraying waste liquid or highly-thick liquid to be treated into a high-temperature area for incineration, the flow rate needs to be controlled. In addition, batch operation is also required. In the face of materials from different sources, nozzle openings are often blocked along with the inconsistency of the particle size of the materials. The liquid spray size also needs to be controlled in order to accelerate the particles to thermal effect. Many factors cause operational inconvenience.

Traditional atomizing nozzle can not effectual control liquid particle diameter after atomizing, can't satisfy actual demand, and the limitation is great, and the operation is very inconvenient.

Disclosure of Invention

For solving the particle diameter after traditional atomizing nozzle can not effectual control liquid atomizing, can't satisfy actual demand, the limitation is great, operates very inconvenient problem, provides an atomizing nozzle.

To achieve the object of the present invention, there is provided an atomizing nozzle including a nozzle body;

the bottom end of the nozzle main body is provided with a horn-shaped feeding hole; correspondingly, the top end of the device is provided with a horn-shaped discharge hole;

a first channel is arranged in the middle of the nozzle main body; the first channel is communicated with the feed inlet and the discharge outlet;

the nozzle body is also provided with a plurality of second channels; each second channel obliquely penetrates through the nozzle body; the second channels are distributed in an umbrella shape; the plurality of second channels are intersected at the joint of the first channel and the discharge hole; a plurality of said second passages diverging from a bottom end edge of said nozzle body; and is

And a nozzle valve core is arranged at the top end of the nozzle main body.

In one embodiment, the first channel and the second channel are both cylindrical structures.

In one specific embodiment, the included angle between the axis of each second channel and the axis of the first channel is 30-60 degrees.

In one embodiment, the number of the second channels is 16.

In one embodiment, the bottom end of the nozzle body is sleeved with a flange of a cylindrical structure; and the bottom end of the nozzle body abuts against the middle part of the flange.

In one embodiment, the nozzle body is integrally formed with the flange.

In one embodiment, a plurality of air inlet holes are arranged around the middle of the flange at intervals;

the plurality of air inlet holes penetrate through the side wall of the flange; and the plurality of air inlet holes are communicated with the plurality of second channels one by one.

In one embodiment, the nozzle cartridge includes a core and a latch;

the core body is of a cylindrical solid structure; the pins extend through opposite sides of the core body and are embedded in the nozzle body.

In one embodiment, the axes of the first channel, the feed inlet, the discharge outlet, and the core are collinear.

The invention has the beneficial effects that:

the atomizing nozzle of the invention facilitates the passage of liquid fluid by providing the first passage. The second passage facilitates the passage of gaseous fluid. The whole body is of a two-fluid type, so that liquid coming out of the first channel and gas coming out of the second channel are in mutual violent impact at the joint of the first channel and the discharge port to form a resonance effect, and then atomization of the liquid is completed.

Drawings

FIG. 1 is a cross-sectional view of one embodiment of an atomizing nozzle of the present invention taken along the axial direction;

FIG. 2 is a top view of one embodiment of an atomizing nozzle of the present invention;

fig. 3 is a bottom view of the atomizing nozzle shown in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.