CN102000520B

CN102000520B - Bubbler and bubbling water discharging method thereof

Info

Publication number: CN102000520B
Application number: CN201010529420A
Authority: CN
Inventors: 黄祥; 陈添育; 李仁忠; 周华松
Original assignee: Xiamen Solex High Tech Industries Co Ltd
Current assignee: Zhou Huasong; Xiamen Solex High Tech Industries Co Ltd
Priority date: 2010-11-02
Filing date: 2010-11-02
Publication date: 2012-10-03
Anticipated expiration: 2030-11-02
Also published as: CN102000520A

Abstract

The invention discloses a bubbler, which comprises a bubbler body. The bubbler body is provided with a plurality of air inlet ports, in which a water inlet channel is communicated with water source. The water inlet channel is provided with a water inlet end and a mutation cavity. The air inlet ports pass through the interior and exterior of the mutation cavity. The section area of the mutation cavity relative to the section area of the water inlet end is suddenly increased so that negative pressure is formed in the mutation cavity. A spiral insert is arranged in the mutation cavity. Water flow enters the mutation cavity and mixes with air entering the air inlet ports. Under the action of the negative pressure, bubbling water is formed and scattered by the spiral insert. The bubble has obvious water-saving effect, is quick to install and is quite practical.

Description

A kind of bubbler and bubble water method for yielding water thereof

Technical field

The present invention relates to the bathroom field, especially a kind of water side of being located at water pipe is to produce the bubbler of bubble water.

Background technology

Therefore bubbler can be located at the water side of tap, and it can make current and air fully mix, and forms perfectly round soft bubble water, makes that not only water outlet is attractive in appearance, can also the conserve water flow, guaranteed clean result preferably simultaneously, and receive extensively liking of user.Along with the idea of conserve water resource is rooted in the hearts of the people day by day; Engineers and technicians are devoted to improve the bubbler structure constantly, so that bubbler has better water-saving result, like one Chinese patent application CN200610168578.3; Name is called the invention of " sanitary build-in piece "; It has disclosed a kind of insert that sprays in the adjusting device of being located at, and its structure is Box junction formula or grating type, yet this structure is unsatisfactory to the castering action of water-saving result.

Summary of the invention

The invention provides a kind of bubbler and bubble water method for yielding water thereof, it has solved the deficiency in the background technology, has better water-saving result.

One of the technical solution adopted for the present invention to solve the technical problems is:

A kind of bubbler; It comprises a body, and said body is provided with a plurality of air admission holes, is the intake tunnel at a connection water source in it; Said intake tunnel has a water inlet end and a sudden change chamber; Said air admission hole is inside and outside said sudden change chamber, and the area of section of the said relatively water inlet end of area of section in said sudden change chamber is uprushed in said sudden change chamber, to form negative pressure, and a helical form insert is located in the said sudden change chamber; Current get into said sudden change chamber to be mixed with the air that gets into said air admission hole, receives suction function to form bubble water and is also broken up by it through said helical form insert.

In one preferred embodiment, it comprises that also a filter screen and one fen water body are covered on said water inlet end successively, and said minute water body has the intake chamber of the said water inlet end of a connection, and a plurality of tapping holes are located at the groove face of said intake chamber.

In one preferred embodiment, said helical form insert is a biconial, is provided with the reference column of a protrusion in the said body, and inner circumferential surface also is provided with one first positioning step, and said helical form insert passes said reference column and is positioned said first positioning step.

In one preferred embodiment, said helical form insert is taper.

In one preferred embodiment, said helical form insert is a double layered cone, is provided with a reference column in the said body, and said reference column is provided with the positioning step adaptive with the top of said helical form insert.

In one preferred embodiment; Said helical form insert is the shape of similar hourglass, and it comprises first and second portion, and said first is a taper; Said second portion be one with said first be the back taper of one, the awl point of said first and second portion joins.

In one preferred embodiment, said helical form insert is a spheroidal.

In one preferred embodiment, said helical form insert is an elastic component.

Two of the technical solution adopted for the present invention to solve the technical problems is:

A kind of bubble water method for yielding water of bubbler, it comprises the steps:

Step 1. is opened the water source, and current get into intake chamber from filter screen, behind the tapping hole of undue water body, forms the wire current;

Step 2. wire current are entering sudden change chamber then, and air also gets into the sudden change chamber from air admission hole, and the wire current are become by suction function and penetrate the shape current, mixes back formation then with air and penetrates shape bubble water;

Step 3. is penetrated shape bubble water through the helical form insert, receives its effect of breaing up and more even.

This bubbler is compared with background technology, has the following advantages:

1. a helical form insert is set in the bubbler, can breaks up current and make it more even, inhaled air is more, so water-saving result is better;

2. body is provided with a plurality of air admission holes; Intrinsic sudden change chamber area of section is made as the area of section of relative water inlet end and uprushes; So can produce negative pressure in the chamber that suddenlys change, and, mix in current after getting into the sudden change chamber with the air that gets into air admission hole, and under suction function, form and penetrate shape bubble water; Bubble water water outlet principle is simple, and inspiratory effects is obvious;

Filter screen with divide water body to be covered on successively on the body water inlet end, so current before getting into the sudden change chamber, receive filter screen filtration and by elimination impurity, then through the tapping hole of undue water body, make original tubular water stream become the wire current;

4. the helical form insert is designed to biconial, correspondingly, is provided with the reference column and first positioning step that are used for setting screw shape insert in the body, and member cooperates compact, and structure is firm;

5. the helical form insert also can be designed to taper; When two helical form inserts were superimposed together and are installed in the bubbler, be double layered cone this moment, correspondingly; Body is provided with a reference column; Said reference column is provided with two positioning steps, and when the top of two helical layer inserts was resisted against two positioning steps respectively, two-layer helical form insert can be not overlapping in the time of can guaranteeing high hydraulic pressure;

6. the helical form insert also can be designed to the shape or the spheroidal of similar hourglass, also can realize preferable water-saving result;

7. the helical form insert is an elastic component, can be arranged at neatly in the intake tunnel, and ductility is good;

8. the bubbler processing procedure is simple, installs fast between each member, has reduced manufacturing cost, helps suitability for industrialized production.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention is described further.

Fig. 1 is the explosive view of the bubbler of first embodiment, and this moment, the helical form insert was a biconial.

Fig. 2 is the cutaway view of the bubbler of first embodiment, and this moment, the helical form insert was a biconial.

Fig. 3 is the explosive view of the bubbler of second embodiment, and this moment, the helical form insert was a biconial.

Fig. 4 is the cutaway view of the bubbler of second embodiment, and this moment, the helical form insert was a biconial.

Fig. 5 is the explosive view of the bubbler of the 3rd embodiment, and this moment, the helical form insert was a double layered cone.

Fig. 6 is the cutaway view of the bubbler of second embodiment, and this moment, the helical form insert was a double layered cone.

Schematic perspective view when Fig. 7 is designed to other shape for the helical form insert, this moment, the helical form insert was taper.

Schematic perspective view when Fig. 8 is designed to other shape for the helical form insert, this moment, the helical form insert was similar hourglass shape.

Schematic perspective view when Fig. 9 is designed to other shape for the helical form insert, this moment, the helical form insert was a spheroidal.

Description of reference numerals:

Body-100; Air admission hole-110; Intake tunnel-120; Water inlet end-121; Sudden change chamber-122; Water side-123; Reference column-130; First positioning step-140; Second and third positioning step-131,132; Commutator segment-150; Filter screen-200; Filtering holes-210; Divide water body-300; Intake chamber-310; Tapping hole-320; Helical form insert-410,420,430,440; First-431; Second portion-432; Filter-510,520; Flange-521.

The specific embodiment

See also Fig. 1 to Fig. 2, be the bubbler that the first embodiment of the present invention provided.

This bubbler comprises a body 100, a filter screen 200, one minute water body 300, a helical form insert 410 and a filter 510, and wherein said body 100, said filter screen 200 and said minute water body 300 are connected through buckle, install quicker.

It in the said body 100 intake tunnel 120 at a connection water source; Its side face is provided with a plurality of air admission holes 110 that run through; Said intake tunnel 120 has a water inlet end 121, a sudden change chamber 122 and a water side 123; Said air admission hole 110 penetratingly is located at inside and outside the said sudden change chamber 122, and the area of section in said sudden change chamber 122 is designed to the area of section of said relatively water inlet end 121 and uprushes; The end face central protuberance of said body 100 forms a reference column 130; The inner peripheral surface of said body 100 is provided with first positioning step 140 of an annular; One commutator segment 150 is fixed in the water side 123 of said body 100 and is one with said body 100, and said commutator segment 150 is made up of a plurality of S shape ribs;

Said filter screen 200 is a conical screen; Its end face is provided with a plurality of filtration through holes 210; Said filter screen 200 is covered on said minute water body 300; Said minute water body 300 is covered on the water inlet end 121 of said body 100, and said minute water body 300 has the intake chamber 310 of the said water inlet end 121 of a connection, and its groove face is provided with a plurality of tapping holes that run through 320;

This bubbler also comprises a filter 510, and its material is a stainless steel, and its end face is abutted against the end face of said commutator segment 150;

Said helical form insert 410 is located in the said intake tunnel 120, and in the present embodiment, it is the elastic component of a biconial; The center is hollow, and two ends are the awl point, and the area of section at middle part is maximum; The area of section at two ends narrows along its awl point gradually; The awl point at said helical form insert 410 two ends is resisted against the bottom surface of said minute water body 300 and the end face of said filter 510 respectively, and the reference column 130 of said body 100 is passed at its center, outer peripheral face against and be positioned said first positioning step 140.

Bubbler structure with first embodiment is an example below, and the bubble water method for yielding water of bubbler of the present invention is described:

Open the water source, current are along the filtering holes 210 of water pipe through filter screen 200, receive the filtration of filtering holes 210 and have removed most of impurity; Then get into the intake chamber 310 that divides water body 300, the tapping hole 320 that passes intake chamber 310 groove faces then makes its current shape become wire by tubulose to get into the water inlet end 121 of body 100; Uprush because the area of section in sudden change chamber 122 is designed to the area of section of relative water inlet end 121, so current will produce negative pressure behind said water inlet end 121 entering sudden change chambeies 122 in sudden change chamber 122; Water velocity is uprushed, and the wire current become penetrates the shape current, and this moment, air also got into sudden change chamber 122 from the air admission hole 110 of body 100; Penetrate the shape current and fully mix, produce and penetrate shape bubble water, then pass helical form insert 410 with air; Broken up and more evenly soft by it; Penetrate of the rectified action of shape bubble water then, finally flow out, be perfectly round soft bubble water from the water side 123 of said body 100 through filter 510 and commutator segment 150.

Through experiment measuring, at identical time (10s), uniform pressure (0.3MPa); Under the same terms such as identical delivery port, the flow that bubbler of the present invention shows is 1600m1, and the Chinese application number CN200610168578.3 of background technology; Name is called the invention of " sanitary build-in piece "; The flow of its demonstration is 1750ml, and the two is compared, and the water-saving result of bubbler of having used the helical form insert is better.

Fig. 3 to Fig. 4 has illustrated the second embodiment of the present invention, and the structure of itself and first embodiment is roughly the same, and the structure of its helical form insert 410 also is the biconial among first embodiment, and difference is that its filter 520 has a flange 521; Reference column and positioning step are not set in the body 100, and during installation, helical form insert 410 is directly to be located within the said intake tunnel 120, need not to rely on reference column and positioning step and locatees.

Fig. 5 to Fig. 6 has illustrated the third embodiment of the present invention, and the difference of itself and first embodiment is: its filter 520 has a flange 521; One reference column 130 is set in the body 100, and said reference column 130 has two positioning steps 131,132, and helical form insert 420 is taper; As shown in Figure 7, during installation, two helical form inserts 420 with different center bore sizes are superimposed together; Form the pair of lamina taper; When guaranteeing high hydraulic pressure, two helical form inserts 420 can not overlap, and the tip designs of the helical form insert 420 of top layer is for being resisted against said second positioning step 131; The tip designs of the helical form insert 420 of bottom is for being resisted against said the 3rd positioning step 132, and the bottom of two-layer helical form insert 420 all is resisted against said flange 521.

Second, third embodiment of the present invention, its bubble water method for yielding water is basically the same as those in the first embodiment, and does not give unnecessary details at this.

The shape of helical form insert also can be designed to other form, like the helical form insert 430 of similar hourglass shape among Fig. 8, and spheroidal helical form insert 440 shown in Figure 9.

Among Fig. 8, said helical form insert 430 comprises the first 431 and second portion 432 that is taper, and it is provided with up and down and is one, and the awl point of said second portion 432 is supported and connects on the awl pinnacle of wherein said first 431.

The above is merely preferred embodiment of the present invention, so can not limit the scope that the present invention implements according to this, the equivalence of promptly doing according to claim of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.

Claims

1. bubbler; It comprises a body, and said body is provided with a plurality of air admission holes, is the intake tunnel at a connection water source in it; Said intake tunnel has a water inlet end and a sudden change chamber; It is characterized in that: said air admission hole is inside and outside said sudden change chamber, and the area of section of the said relatively water inlet end of area of section in said sudden change chamber is uprushed in said sudden change chamber, to form negative pressure, and a helical form insert is located in the said sudden change chamber; Current get into said sudden change chamber to be mixed with the air that gets into said air admission hole, receives suction function to form bubble water and is also broken up by it through said helical form insert.

2. a kind of bubbler according to claim 1; It is characterized in that: it comprises that also a filter screen and one fen water body are covered on said water inlet end successively; Said minute water body has the intake chamber of the said water inlet end of a connection, and a plurality of tapping holes are located at the groove face of said intake chamber.

3. a kind of bubbler according to claim 1; It is characterized in that: said helical form insert is a biconial; Be provided with the reference column of a protrusion in the said body; Inner circumferential surface also is provided with one first positioning step, and said helical form insert passes said reference column and is positioned said first positioning step.

4. a kind of bubbler according to claim 1 is characterized in that: said helical form insert is taper.

5. a kind of bubbler according to claim 4 is characterized in that: said helical form insert is a double layered cone, is provided with a reference column in the said body, and said reference column is provided with the positioning step adaptive with the top of said helical form insert.

6. a kind of bubbler according to claim 1; It is characterized in that: said helical form insert is the shape of similar hourglass; It comprises first and second portion; Said first is a taper, said second portion be one with said first be the back taper of one, the awl point of said first and second portion joins.

7. a kind of bubbler according to claim 1 is characterized in that: said helical form insert is a spheroidal.

8. according to each described a kind of bubbler in the claim 1 to 7, it is characterized in that: said helical form insert is an elastic component.

9. bubble water method for yielding water that uses each described bubbler of claim 1 to 8, it is characterized in that: it comprises the steps: