CN101698144B - Hydrokinetic ultrasonic jet flow homogenizer - Google Patents
Hydrokinetic ultrasonic jet flow homogenizer Download PDFInfo
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- CN101698144B CN101698144B CN2009102237877A CN200910223787A CN101698144B CN 101698144 B CN101698144 B CN 101698144B CN 2009102237877 A CN2009102237877 A CN 2009102237877A CN 200910223787 A CN200910223787 A CN 200910223787A CN 101698144 B CN101698144 B CN 101698144B
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- jet
- main injection
- flow homogenizer
- jet orifice
- primary
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Abstract
The invention relates to a hydrokinetic ultrasonic jet flow homogenizer, which comprises a primary jet orifice, a primary fluid channel and a jet orifice bracket, wherein a spring leaf is arranged above the primary jet orifice; the tip part of the spring leaf is vertically opposite to the primary jet orifice; the other end of the spring leaf is fixed on a spring leaf bracket through a fixed bolt; two sides of the primary jet orifice are provided with symmetrical secondary jet orifices respectively; a secondary fluid channel is arranged in the jet orifice bracket around the primary fluid channel; the secondary fluid channel is communicated with the secondary jet orifice; and the secondary fluid channel is communicated with the outside through a pipeline passing through the jet orifice bracket. The hydrokinetic ultrasonic jet flow homogenizer can generate high sound intensity ultrasonic waves and generate a high temperature under the action of the high sound intensity ultrasonic waves, improves the mixed ability of a primary fluid and a secondary fluid, reduces the atomization particle size of the fluids, promotes chemical reactions, accelerates the mutual infiltration capacity among various fluids, accelerates the mixing process, and improves the mixing evenness.
Description
Technical field
The present invention relates to a kind of jet flow homogenizer, particularly relate to a kind of Hydrokinetic ultrasonic jet flow homogenizer.
Background technology
According to hyperacoustic occurring principle, ultrasonic wave can be divided into two classes: electric ultrasonic wave and Hydrokinetic-type ultrasonic.Though the electricity ultrasonic jet flow homogenizer is better to the homo-effect of water particle, need outer dress electric equipment, cost height, power consumption greatly and treating capacity is little should not be in industrial extensive uses; Hydrokinetic ultrasonic jet flow homogenizer utilizes fluid (normally gas or liquid) to excite reed vibrates in this jet flow homogenizer as power, when the eigentone of the jet eigenfrequency of fluid media (medium) and reed is consistent, produce resonance, and send ultrasonic wave.
Summary of the invention
The purpose of this invention is to provide a kind of Hydrokinetic ultrasonic jet flow homogenizer, can solve effectively that hyperacoustic sound intensity that existing Hydrokinetic ultrasonic jet flow emulsifier produced is lower, liquid mixes defectives such as inhomogeneous.
To achieve these goals, the invention provides a kind of Hydrokinetic ultrasonic jet flow homogenizer, comprise main injection jet, main fluid passageway and spout support, be provided with reed directly over the described main injection jet, the point of described reed and described main injection jet are vertically opposite, the other end of described reed is fixed on the leaf support by set bolt, be respectively equipped with the cap jet of symmetry in the both sides of described main injection jet, in described spout support, be provided with secondary fluid channels around described main fluid passageway, described secondary fluid channels communicates with described cap jet, and described secondary fluid channels is by a pipeline and an external communications of passing described spout support.
On the basis of technique scheme, described main injection jet is the slit-type spout.
Further, described cap jet is a circular aperture.The quantity of the described cap jet of the every side of described main injection jet is at least 1.Described cap jet is vertically arranged along the length direction of main injection jet.The length after the described cap jet of the every side of described main injection jet is vertically arranged and the equal in length of described main injection jet.
The invention provides a kind of Hydrokinetic ultrasonic jet flow homogenizer, have the following advantages:
(1) ultrasonic wave of generation high sound intensity.Main fluid sprays from main injection jet, makes reed vibrates when reed and main fluid generation resonance, to produce the ultrasonic wave of high sound intensity, and the sound intensity can reach 170-180dB, and produces cavitation phenomenon.
(2) under high sound intensity (near field 170-180dB) environment, main fluid molecule and secondary fluid molecule in the sound field are made high-speed motion, make that the temperature in the sound field raises suddenly, and the rising of temperature can improve the homogenizing ability of main fluid and secondary fluid.
(3) promote chemical reaction.Under the high sound intensity action of ultrasonic waves, can improve the chemical reaction ability of fluid, accelerate the speed of chemical reaction.
(4) mix.Under the high speed drainage of main fluid, then produce negative pressure around the high-speed jet of main fluid, secondary fluid do not have under the pressure status by main fluid lentamente, sucking-off equably, in the ability of having quickened under the high sound intensity action of ultrasonic waves to interpenetrate between the various fluids, accelerate mixed process, improved the uniformity of mixing.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is the structural representation of Hydrokinetic ultrasonic jet flow homogenizer of the present invention.
Description of reference numerals:
The 1-reed; The 2-leaf support; The 3-main injection jet;
The 4-cap jet; The 5-main fluid passageway; The 6-pipeline;
The 7-secondary fluid channels; 8-spout support.
The specific embodiment
Fig. 1 is the structural representation of Hydrokinetic ultrasonic jet flow homogenizer of the present invention.As shown in Figure 1, the agent structure of Hydrokinetic ultrasonic jet flow homogenizer of the present invention comprises reed 1, main injection jet 3, cap jet 4, main fluid passageway 5 and secondary fluid channels 7, wherein, reed 1 be positioned at main injection jet 3 directly over, the point of reed 1 and main injection jet 3 are vertically opposite, the other end of reed 1 is fixed on the leaf support 2 by the set bolt (not shown), and leaf support 2 is positioned at the top of spout support 8; Main injection jet 3 is the slit-type spout, be respectively equipped with the cap jet 4 of symmetry in the both sides of main injection jet 3, cap jet 4 is a circular aperture, the quantity of the cap jet 4 of main injection jet 3 every sides is at least 1, cap jet 4 is vertically arranged along the length direction of main injection jet 3, preferably, the length after the cap jet 4 of main injection jet 3 every sides is vertically arranged and the equal in length of main injection jet 3; Be provided with secondary fluid channels 7 around main fluid passageway 5 in spout support 8, secondary fluid channels 7 communicates with cap jet 4, and one passes the pipeline 6 of spout support 8 with secondary fluid channels 7 and external communications.
The course of work of Hydrokinetic ultrasonic jet flow homogenizer of the present invention is: as shown in Figure 1, Hydrokinetic ultrasonic jet flow homogenizer utilizes its outside kinetic pump, make the main liquid in the main fluid passageway 5 be subjected to flowing and the generation certain flow rate along the A direction behind the certain pressure, main liquid sprays in the form of sheets by slit-type main injection jet 3, the liquid of ejection and reed 1 bump against, and generation has the vibration of certain frequency, when the intrinsic frequency of the vibration frequency of liquid and reed 1 is consistent, reed 1 resonates with liquid, thereby form high-intensity ultrasonic wave, intensity can reach the 90-110 decibel, and then produces cavitation phenomenon in liquid; Under the high speed drainage of main liquid, then produce negative pressure around the high-speed jet of liquid, the secondary liquid that enters secondary fluid channels 7 by pipeline 6 do not have under the pressure status by main liquid from cap jet 4 along B and the C direction lentamente, sucking-off equably, make winner's liquid and secondary liquid can be more carefully, mix equably, and thousands of atmospheric shock waves appear in cavitation field, impact oil-water mixture continuously, secondary liquid is ground into micron-sized small water droplet, be scattered in equably in the main liquid, form decentralized photo.
The invention provides a kind of Hydrokinetic ultrasonic jet flow homogenizer, can produce the ultrasonic wave of high sound intensity, and under the high sound intensity action of ultrasonic waves, produce high temperature, improve the mixing ability of main fluid and secondary fluid, promote the carrying out of chemical reaction, quicken the ability that interpenetrates between the various fluids, accelerate mixed process, improve the uniformity of mixing.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.
Claims (6)
1. Hydrokinetic ultrasonic jet flow homogenizer, comprise main injection jet, main fluid passageway and spout support, be provided with reed directly over the described main injection jet, the point of described reed and described main injection jet are vertically opposite, the other end of described reed is fixed on the leaf support by set bolt, it is characterized in that, be respectively equipped with the cap jet of symmetry in the both sides of described main injection jet, in described spout support, be provided with secondary fluid channels around described main fluid passageway, described secondary fluid channels communicates with described cap jet, and described secondary fluid channels is by a pipeline and an external communications of passing described spout support.
2. Hydrokinetic ultrasonic jet flow homogenizer according to claim 1 is characterized in that, described main injection jet is the slit-type spout.
3. Hydrokinetic ultrasonic jet flow homogenizer according to claim 1 is characterized in that, described cap jet is a circular aperture.
4. Hydrokinetic ultrasonic jet flow homogenizer according to claim 2 is characterized in that, the quantity of the described cap jet of described main injection jet both sides is at least 1.
5. Hydrokinetic ultrasonic jet flow homogenizer according to claim 4 is characterized in that described cap jet is vertically arranged along the length direction of main injection jet.
6. Hydrokinetic ultrasonic jet flow homogenizer according to claim 5 is characterized in that, the length after the described cap jet of the every side of described main injection jet is vertically arranged and the equal in length of described main injection jet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102237877A CN101698144B (en) | 2009-11-19 | 2009-11-19 | Hydrokinetic ultrasonic jet flow homogenizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102237877A CN101698144B (en) | 2009-11-19 | 2009-11-19 | Hydrokinetic ultrasonic jet flow homogenizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101698144A CN101698144A (en) | 2010-04-28 |
| CN101698144B true CN101698144B (en) | 2011-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009102237877A Expired - Fee Related CN101698144B (en) | 2009-11-19 | 2009-11-19 | Hydrokinetic ultrasonic jet flow homogenizer |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040078B (en) * | 2016-06-21 | 2018-08-10 | 北京航空航天大学 | With the hydrodynamic ultrasonic wave multiphase mixer focused |
| CN109529689B (en) * | 2018-11-23 | 2021-05-14 | 杭州辰阳浸塑有限公司 | Ultrahigh-pressure homogenizer based on high-pressure flow velocity solution impact sound wave resonance |
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2009
- 2009-11-19 CN CN2009102237877A patent/CN101698144B/en not_active Expired - Fee Related
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Owner name: BEIJING NORTH NODE NETWORK TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHI YANG Effective date: 20111111 |
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Effective date of registration: 20111111 Address after: 100041, building 3, building 3, No. 2545, West well road, Badachu hi tech park, Beijing, Shijingshan District Patentee after: Beijing North Node Network Technology Co., Ltd. Address before: 100080 No. 5, 1001 gate, building 96, Zhongguancun East Road, Beijing, Haidian District Patentee before: Shi Yang |
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Granted publication date: 20110928 Termination date: 20121119 |