CN202174021U

CN202174021U - Sprayed water generator

Info

Publication number: CN202174021U
Application number: CN2011202237634U
Authority: CN
Inventors: 冀洋锋; 曹勇斌; 陈斌; 周华松
Original assignee: Xiamen Solex High Tech Industries Co Ltd
Current assignee: Xiamen Solex High Tech Industries Co Ltd
Priority date: 2011-06-28
Filing date: 2011-06-28
Publication date: 2012-03-28
Anticipated expiration: 2021-06-28

Abstract

The utility model discloses a sprayed water generator, which is characterized by comprising a converging cavity, at least two water inlet passages, at least one air suction passage and a diversion port. The converging cavity is axially provided with a major end and a minor end which are different in size, inner walls of the major end and the minor end are in progressive transition. The water inlet passages are communicated to the major end of the converging cavity, and all water flows flowing into the converging cavity from the water inlet passages are converged in the converging cavity. The air suction passage is communicated with the converging cavity from the external free space. The diversion port is communicated with the minor end of the converging cavity and provided with a throat capable of leading water flow to form a water seal, the cross section of the throat is one to three times of that of the maximum total cross section area of the water inlet passages, and the cross section of the diversion port is enlarged gradually from the throat to the outside. By the aid of the converging cavity with the major end and the minor end which are in progressive transition, the throat capable of leading water flow to form the water seal and the air suction passage capable of realizing mixing of air and water, water flow can be converged in the converging cavity, air suction effect is evident, collision of air and water flow is enhanced, sprayed water particles output from the sprayed water generator are fine in effect and wide in range.

Description

A kind of spray water maker

Technical field

The utility model relates to a kind of parts that are used for dispense liquid output, specifically is a kind of spray water maker.

Background technology

, all need usually liquid is sprayed processing such as shower, cleaning etc. at numerous areas; It is that liquid is discharged from conveyance conduit that this type sprays processing, and it is enough wide such as the scope needs of its sprinkling to have certain spray effect.

How the liquid diffusion of spraying is sprayed, traditional way has the first-class device of the seedpod of the lotus, and this type apparatus structure is simple and easy to implement, but its weakness is also arranged, and promptly be only shaping to be carried out in the water route of liquid to spray out, and the effect of its spray does not have lifting.

A kind of demand is so just arranged, and promptly is how to design a kind of simple device, makes the output of can the formation range bigger sprinkling of flow of liquid, and spray particle effect, the water-saving result of its sprinkling simultaneously will be got well.

The utility model content

To above demand of spraying on a large scale, the utility model proposes a kind of spray water maker, and its technical scheme is following:

A kind of spray water maker, it is characterized in that: it comprises:

One converges the chamber, axially has a big end and a small end that differs in size, the inwall gradual transition between this big end and small end by it;

Intake tunnel; Article at least two,, be communicated in the said big end that converges the chamber; All said intake tunnels cross said converging in the chamber to the said water (flow) direction that converges in the chamber;

Air intake passage, at least one, from the said chamber of converging of external freedom spatial communication; And

One rectification mouth is communicated with the said small end that converges the chamber, has one and can make current form the aditus laryngis of fluid-tight, and this aditus laryngis cross section is 1 to 3 times of the maximum total cross-sectional area of said intake tunnel; Said rectification mouth is big toward the progressive change of external cross section from the said aditus laryngis beginning.

As the preferred person of present technique scheme, can aspect following, improve to some extent:

In one preferred embodiment, the said cross section that converges chamber, rectification mouth and aditus laryngis is circle, and the whole rotation symmetry of three.

In one preferred embodiment, the said chamber of converging is a truncated cone-shaped.

In one preferred embodiment, said intake tunnel is communicated with and sentences the said central shaft rotation symmetry that converges the chamber with the said chamber of converging.

In one preferred embodiment, said rectification mouth also is a truncated cone-shaped.

In one preferred embodiment, said intake tunnel, air intake passage all have two, are symmetrically distributed with the said chamber central shaft that converges; Saidly converge that chamber, rectification mouth, air intake passage all half-and-half form on one mosaic block separately and once on the mosaic block; Said upper and lower mosaic block closely cooperates.

In one preferred embodiment, the match outline of face of said upper and lower mosaic block is a rectangle; The outlet of said water inlet is positioned at same rectangle side; The outlet of said rectification mouth and air intake passage is positioned at the opposite side with said water inlet place side.

In one preferred embodiment, said water inlet all is positioned at the said mosaic block of going up; Said chamber, rectification mouth and the air intake passage volume in said upper and lower mosaic block that converges equates.

The beneficial effect that the utility model brings is:

1. big small end gradual transition converge the chamber, cooperation can form the aditus laryngis of fluid-tight and the air intake passage of entrained air, makes that current focus in converging the chamber, inspiratory effects is obvious, has strengthened air and current and has collided, and makes the spray water particle of output effective, scope is big.

The rectification mouth from inside to outside cross section become gradually greatly, the gas-vapor mix of coming from converging the chamber is carried out shaping, make mixture pay wall viscous and flow out, form the regular spray that shape receives the constraint of rectification mouth cross section, even diffused.

3. the form that forms in mosaic block is prone to be installed in the various water routes as accessory, and volume is little, accessory is few, sound construction.

Description of drawings

Embodiment is described further the utility model below in conjunction with accompanying drawing:

Fig. 1 is the utility model embodiment one schematic perspective view;

Fig. 2 is a mosaic block sketch map on the utility model embodiment two;

Fig. 3 is two times mosaic block sketch mapes of the utility model embodiment;

Fig. 4 is the utility model embodiment two water route sketch mapes.

The specific embodiment

Embodiment one:

As shown in Figure 1, the utility model embodiment one schematic perspective view; Converge chamber 101 and have smooth inner surface with 102 whole connections of rectification mouth; Converge chamber 101 and hold greatly last, small end is descending the two gradual transition; It is aditus laryngis 103 that 101 places, chamber are converged in 102 connections of rectification mouth, and aditus laryngis 103 enlarges to spout 104 gradually.

Intake tunnel 210 has three; Its inlet all before converging the big end in chamber 101, and, the extended line of these three intake tunnels 210 in converging the chamber; Its path of current separately in other words; In converging chamber 101, have common factor, so setting is very important, and purpose is that the current from intake tunnel 210 are run foul of each other.

Have an air intake passage 220 at the sidewall that converges chamber 101, these air intake passage 220 external communications free spaces converge chamber 101 to guarantee that air can freely get into; From the current of intake tunnel 210, in converging chamber 101, after the collision, go downwards to the position of aditus laryngis 103; Because converge the shape in chamber 101, the cross-section current cross section of aditus laryngis 103 reduces, flow velocity increases; So formed fluid-tight at aditus laryngis 103, mixed with current here from the air of air intake passage 220, thereby volume is greatly expanded; Strengthened the collision of water, gas, finally flowed out from rectification mouth 102 terminal spouts 104; Wherein spray water can be adhered to and viscosity effect takes place at rectification mouth 102 inwalls, makes spray pattern finally receive the constraint of rectification mouth 102 inner wall shape, and simultaneously, current can further increase because of friction at its particle of shaping mouth 102 inwalls, and it is more even that steam is mixed.

Embodiment two:

Like Fig. 2 is mosaic block sketch map on the utility model embodiment two; Fig. 3 is two times mosaic block sketch mapes of the utility model embodiment; Fig. 4 is the utility model embodiment two water route sketch mapes.Details in conjunction with this three figure illustrative embodiment two:

Last mosaic block 10 and the composition surface that following mosaic block 20 has rectangular profile obtain a hexahedral accessory after this two mosaic block closely cooperates; In last mosaic block 10, intake tunnel 210 has two, adopts the form of groove to form in mosaic block 10; There is an epicoele 11 to form in mosaic block on this, is divided into three sections, belong to respectively and converge separately half of chamber 101, aditus laryngis 103 and rectification mouth 104; The air intake passage 220 of two symmetries is arranged converging chamber 101 sidewalls, also the form with groove forms in mosaic block 10.Corresponding mosaic block 21 down; A cavity of resorption 21 is arranged; This cavity of resorption 21 and epicoele 11 be common to constitute complete chamber 101, aditus laryngis 103 and the rectification mouth 104 of converging; And, the air intake passage 220 same with last mosaic block 10 also arranged on the following mosaic block 20, all be at the two mosaic blocks complete air intake passage 220 of aftershaping that closely cooperates; The outlet of air intake passage 220 and rectification mouth 103 with respect to the outlet of intake tunnel 210, is positioned at the opposite side of rectangle separately.

In present embodiment two, intake tunnel 210, converge chamber 101, aditus laryngis 102, rectification mouth 103, air intake passage 220 and all rotate symmetry, the volume in last mosaic block 10 and following mosaic block 20 all equates; And converging chamber 101 all is truncated cone-shaped with rectification mouth 103.Current get into from intake tunnel 210 and converge chamber 101, form fluid-tight at aditus laryngis 103 places, suck the air from air intake passage 220, finally attach wall from 103 expansions of rectification mouth and spray out.The form of this mosaic block, its parts are few, and compact conformation is prone to be embedded in the various water stream channels, and the form of forming array.

The above; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented according to this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.

Claims

1. spray water maker, it is characterized in that: it comprises:

2. a kind of spray water maker according to claim 1 is characterized in that: the said cross section that converges chamber, rectification mouth and aditus laryngis is circle, and the whole rotation symmetry of three.

3. a kind of spray water maker according to claim 2 is characterized in that: the said chamber of converging is a truncated cone-shaped.

4. a kind of spray water maker according to claim 3 is characterized in that: said intake tunnel is communicated with and sentences the said central shaft rotation symmetry that converges the chamber with the said chamber of converging.

5. a kind of spray water maker according to claim 4 is characterized in that: said rectification mouth also is truncated cone-shaped.

6. a kind of spray water maker according to claim 5 is characterized in that: said intake tunnel, air intake passage all have two, are symmetrically distributed with the said chamber central shaft that converges; Saidly converge that chamber, rectification mouth, air intake passage all half-and-half form on one mosaic block separately and once on the mosaic block; Said upper and lower mosaic block closely cooperates.

7. a kind of spray water maker according to claim 6 is characterized in that: the match outline of face of said upper and lower mosaic block is a rectangle; The outlet of said water inlet is positioned at same rectangle side; The outlet of said rectification mouth and air intake passage is positioned at the opposite side with said water inlet place side.

8. a kind of spray water maker according to claim 7 is characterized in that: said water inlet all is positioned at the said mosaic block of going up; Said chamber, rectification mouth and the air intake passage volume in said upper and lower mosaic block that converges equates.