CN217747529U

CN217747529U - Multi-nozzle atomizing spray head

Info

Publication number: CN217747529U
Application number: CN202220233749.0U
Authority: CN
Inventors: 张向辉; 曹义平; 赵爽; 赵国栋; 张艳丽
Original assignee: Shaanxi Yanchang Petroleum Fracturing Material Co ltd
Current assignee: Shaanxi Yanchang Petroleum Fracturing Material Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-11-08
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a multiinjector atomizer belongs to the equipment of spraying technical field, and it includes base and a plurality of nozzle, and a plurality of nozzles set up on the base side by side, and the blowout port terminal surface of a plurality of nozzles is located same sphere. The end faces of the spraying ports of the nozzles are arranged on the same spherical surface, so that the water mist sprayed out by the nozzles simultaneously is effectively prevented from being crossed, the aggregation of fracturing material granulation molding is avoided, the influence on the quality and the yield of semi-finished fracturing materials during atomizing, stirring and granulating is avoided, and the good quality of the fracturing materials is ensured.

Description

Multi-nozzle atomizing spray head

Technical Field

The utility model belongs to the technical field of spray equipment, a shower nozzle technique that the water spray was used is related to, specifically be multiinjector atomizer.

Background

The nozzle is a key part in a plurality of spraying, atomizing, oil spraying and sand blasting equipment, even a main part, and can be used for equipment such as cleaning, cooling, dust removal and the like. The spray head in the prior art comprises a single-nozzle spray head and a multi-nozzle spray head; the pressure of the single-nozzle spray head is not well adjusted when the single-nozzle spray head is used, the pressure of each spray head needs to be independently adjusted, meanwhile, the single-nozzle spray head is not convenient to install and maintain, and the single-nozzle spray head needs to be installed and checked one by one when being installed and maintained, so that time and labor are wasted. The multi-nozzle sprayer can adjust the pressure of a plurality of sprayers simultaneously, and the nozzles on the sprayers can be installed, maintained and checked simultaneously, so that the use is very convenient.

There is a technology to atomize and stir the granulation in fracturing material preparation process, need use atomizer at atomizing and stirring granulation, for convenient use, generally all can use multi-nozzle, but cross can appear in the in-process every shower nozzle spun water smoke of multi-nozzle at the water spray, can make the atomizing water smoke become the water droplet after crossing, gathers fracturing material, influences fracturing material's actual production effect and poor quality.

SUMMERY OF THE UTILITY MODEL

When carrying out atomizing stirring granulation to the fracturing material to above-mentioned current multinozzle shower nozzle, a plurality of nozzle spun water smoke can appear alternately, becomes the water droplet, gathers the fracturing material, causes the problem that the fracturing material actually generates effect and poor quality, the utility model provides a multinozzle atomizer.

The utility model discloses set up a plurality of nozzles side by side on same base, the spout terminal surface of a plurality of nozzles is located same sphere, and through the spout terminal surface setting with a plurality of nozzles on same sphere, cross appears in the water smoke of having effectively avoided a plurality of nozzles spun simultaneously to avoid the gathering of fracturing material, its concrete technical scheme as follows:

the multi-nozzle atomizing spray head comprises a base and a plurality of nozzles, wherein the nozzles are arranged on the base in parallel, and the end surfaces of the nozzles are positioned on the same spherical surface.

Further defined, the plurality of nozzles are disposed on the same end surface of the base.

Further, the end face of the base for connecting the plurality of nozzles is a connecting end face, and the connecting end face is a spherical surface.

Further, the spherical shape of the connecting end surface is matched with the spherical shape formed by the ejection port end surfaces of the plurality of nozzles.

Further, the base is fixedly connected with the nozzles through connecting pieces, and each nozzle corresponds to one connecting piece.

Further defined, the connector is a nut.

Further inject, be provided with on the base and hold the water cavity, a plurality of nozzles all with hold the water cavity intercommunication.

Further inject, still be provided with the connector on the base, connector and appearance water cavity intercommunication, just it sets up with the nozzle to hold the water cavity relatively.

Further defined, the nozzle is an atomizing nozzle.

Further defined, the included angle between the central axes of two adjacent nozzles is 30-60 degrees.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses multiinjector atomizer, it includes base and a plurality of nozzle, a plurality of nozzles set up on the base side by side, the blowout port terminal surface of a plurality of nozzles is located same sphere, set up the blowout port terminal surface of a plurality of nozzles on same sphere, make a plurality of nozzles spray to different directions respectively, a plurality of nozzles spun water smoke appears alternately simultaneously has effectively been avoided, thereby fracturing material granulation shaping gathering has been avoided, can not cause the influence to fracturing material half-cost's quality and output when atomizing stirring granulation, ensure that the fracturing material is of good quality.

2. The nozzles are arranged on the same end surface of the base, and the spherical shape of the connecting end surface is matched with the spherical shape formed by the end surfaces of the spraying ports of the nozzles; thus, the nozzle is convenient to be installed on the base; and the spraying directions of the nozzles are further ensured to be different, and the sprayed water mist cannot form intersection.

3. The base passes through connecting piece and nozzle fixed connection, and every nozzle corresponds a connecting piece, makes nozzle and base be connected more firmly through the connecting piece.

4. Be provided with on the base and hold the water cavity, a plurality of nozzles all with hold the water cavity intercommunication, hold the water cavity and can play the effect of holding with the buffering for the water pressure of blowout water is the same on every nozzle, and spun water smoke is more even.

5. The base is provided with a connector, and the base is connected with the water pipe conveniently through the connector.

Drawings

FIG. 1 is a schematic structural view of the multi-nozzle atomizer of the present invention;

FIG. 2 is a top view of the multi-nozzle atomizer of the present invention;

wherein, 1-a base, 2-a nozzle, 3-a connecting piece and 4-a connector.

Detailed Description

The technical solution of the present invention is further explained below with reference to the drawings and examples, but the present invention is not limited to the embodiments explained below.

The utility model discloses multiinjector atomizer, including base 1 and a plurality of nozzle 2, a plurality of nozzles 2 set up side by side on base 1, and the blowout port terminal surface of a plurality of nozzles 2 is located same sphere. A plurality of nozzles 2 are provided on the same end surface of the base 1. The end face of the base 1 for connecting the plurality of nozzles 2 is a connecting end face, and the connecting end face is a spherical surface. The spherical shape of the connecting end surface is matched with the spherical shape formed by the ejection port end surfaces of the plurality of nozzles 2. The base 1 is fixedly connected with the nozzles 2 through connecting pieces 3, and each nozzle 2 corresponds to one connecting piece 3. The connecting piece 3 is a nut. The base 1 is provided with a water containing cavity, and the plurality of nozzles 2 are communicated with the water containing cavity. The base 1 is also provided with a connector 4, the connector 4 is communicated with the water containing cavity, and the water containing cavity is opposite to the nozzle 2. The nozzle 2 is an atomizing nozzle. The included angle between the central axes of two adjacent nozzles 2 is 30-60 degrees.

Example 1

Referring to fig. 1 and fig. 2, the multi-nozzle atomizer of the present embodiment includes a base 1 and a plurality of nozzles 2, the plurality of nozzles 2 are fixedly connected to the base 1 in parallel, and the end surfaces of the ejection ports of the plurality of nozzles 2 are located on the same spherical surface.

It should be noted that the number of the nozzles 2 disposed on the base 1 of the present embodiment may be 2, 3, 4, 5, 6, or even more, and preferably, the number thereof is 2, 3, 4, or 5.

Preferably, the susceptor 1 of the present embodiment has a cylindrical structure, and the plurality of nozzles 2 are provided on the same end surface of the susceptor 1.

Example 2

In the multi-nozzle atomizer of the present embodiment, in addition to embodiment 1, the end surface of the base 1 for connecting the plurality of nozzles 2 is a connecting end surface, and the connecting end surface is a spherical surface.

Preferably, the spherical shape of the connecting end surface is matched with the spherical shape formed by the ejection port end surfaces of the plurality of nozzles 2; i.e. the curvature of both spherical shapes is the same.

Example 3

In the multi-nozzle atomizer of the present embodiment, on the basis of embodiment 2, the base 1 is fixedly connected with the nozzles 2 through the connecting members 3, and each nozzle 2 corresponds to one connecting member 3.

The connecting element 3 of this embodiment is a nut, a screw or other common detachable connecting element, and preferably, the connecting element 3 of this embodiment is a nut. Meanwhile, the nozzle 2 can be directly connected with the base 1 through a thread mode.

Example 4

This embodiment multiinjector atomizer on the basis of embodiment 3, it is provided with on base 1 and holds the water cavity, and a plurality of nozzles 2 all communicate with holding the water cavity.

The base 1 is also fixedly connected with a connector 4, the connector 4 is communicated with the water containing cavity, and the water containing cavity is arranged opposite to the nozzle 2. The water containing cavity is used for containing and storing water.

Preferably, the connector 4 of the present embodiment is connected to the base 1 by using a thread, an adhesive or an integrated manner.

Preferably, the nozzle 2 of the present embodiment is an atomizing nozzle.

Preferably, the included angle between the central axes of two adjacent nozzles 2 in the present embodiment may be 30 °, 35 °, 40 °, 45 °, 50 °, 55 °, or 60 °.

The utility model discloses multiinjector atomizer, its application method is: connector 4 is used for and water supply installation leads to the pipe intercommunication, water is advanced to go into the water cavity of holding on the base 1, cushion and store holding the water cavity, later get into a plurality of nozzles 2, through the blowout of a plurality of nozzles 2 simultaneously to the direction of difference, and 2 spun water smoke of a plurality of nozzles is even, the cross can not appear in 2 spun water smoke of a plurality of nozzles, promptly the water smoke can not form the water droplet before contacting with the fracturing material, ensure the atomizing stirring granulation effect of fracturing material, guarantee the quality of fracturing material.

Claims

1. The multi-nozzle atomizing spray head is characterized by comprising a base (1) and a plurality of nozzles (2), wherein the plurality of nozzles (2) are arranged on the base (1) in parallel, and the spray port end surfaces of the plurality of nozzles (2) are positioned on the same spherical surface;

the end face of the base (1) used for connecting the nozzles (2) is a connecting end face which is a spherical surface;

the spherical shape of the connecting end surface is matched with the spherical shape formed by the end surfaces of the spraying openings of the plurality of nozzles (2).

2. A multi-nozzle sprayhead according to claim 1 wherein a plurality of nozzles (2) are provided on the same end face of the base (1).

3. A multi-nozzle sprayhead according to claim 2 wherein the base (1) is fixedly connected to the nozzles (2) by means of connecting pieces (3) and there is one connecting piece (3) for each nozzle (2).

4. A multi-nozzle sprayhead according to claim 3 wherein the attachment member (3) is a nut.

5. A multi-nozzle atomizer according to claim 3, wherein a water chamber is provided in base (1), and the plurality of nozzles (2) are each in communication with the water chamber.

6. A multi-nozzle atomizer according to claim 5, wherein base (1) is further provided with a connector (4), said connector (4) being in communication with a water containing chamber, and said water containing chamber being disposed opposite to nozzle (2).

7. A multi-nozzle sprayhead according to claim 6 wherein the nozzles (2) are atomising nozzles.

8. A multi-nozzle atomizer according to claim 7, characterized in that the angle between the central axes of two adjacent nozzles (2) is in the range of 30 ° to 60 °.