CN2780304Y - High efficiency turbulent blending device - Google Patents
High efficiency turbulent blending device Download PDFInfo
- Publication number
- CN2780304Y CN2780304Y CN 200420009306 CN200420009306U CN2780304Y CN 2780304 Y CN2780304 Y CN 2780304Y CN 200420009306 CN200420009306 CN 200420009306 CN 200420009306 U CN200420009306 U CN 200420009306U CN 2780304 Y CN2780304 Y CN 2780304Y
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- CN
- China
- Prior art keywords
- pipe
- flow generator
- rotational flow
- flange
- injecting
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- Expired - Fee Related
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Abstract
The utility model relates to a high-efficiency turbulent current mixing device, which comprises a water supply pipe 2, an injecting and accelerating pipe 7, an isodiametric pipe 8 and an injecting and water supply pipe 11, wherein the water supply pipe 2 is connected with the injecting and accelerating pipe 7 and the isodiametric pipe 8 through flanges 3, and the isodiametric pipe 8 is communicated with the injecting and water supply pipe 11. The utility model is characterized in that the other end of the isodiametric pipe 8 is connected with a rotational flow generator 9 through the flange 3; the other end of the rotational flow generator 9 is connected with a mixing pipe 10 through the flange 3; the rotational flow generator 9 is formed by that a fan leaf 13 is welded and fixed on a shell 12. The high-efficiency turbulent current mixing device can be applied to civil heating systems, which can cause circulating water of different temperatures to be mixed thoroughly, and as well as can improve heat supply circulation; energy can also be saved effectively.
Description
Technical field:
The utility model relates to the mixing machine in industry, the civilian heating flow circuit, is meant the even blending device to different temperatures, different specific weight or different medium especially.
Background technology:
Using a kind of vacuum sound wave water-water jet (CN 2367382Y) in the existing heating system, it is to be socketed in the diffusion reducing tube connector by water supply reducing tube connector, and diffusion reducing tube connector is to be made of isometrical pipe and reducer pipe one, its isometrical pipe is communicated with the injection feed pipe again, form threeway, front end at water supply reducing tube connector also is provided with three deflectors and cone, wherein, three deflectors form the spiral vortex type curved surface, one end of each deflector is welded on the front end of water supply reducing tube connector, and its other end is welded on the cone.The shortcoming that exists is a complex structure.
Summary of the invention:
The purpose of this utility model provides a kind of efficient Turbulent Mixing device, and it is the improvement of vacuum sound wave water-water jet.Three deflectors and cone are cancelled, below isometrical pipe, increase by a rotational flow generator.This efficient Turbulent Mixing device, comprise feed pipe, injection accelerating tube, isometrical pipe and injection feed pipe, wherein, feed pipe links to each other with injection accelerating tube, isometrical pipe by flange, isometrical pipe and injection feed pipe are communicated with, it is characterized in that: the other end of isometrical pipe is connected with rotational flow generator by flange, and the rotational flow generator other end is connected with mixing tube by flange.Rotational flow generator is to be weldingly fixed on the housing by the fan page or leaf to constitute.
Application in civilian heating system both can make the recirculated water of different temperatures reach abundant mixing, can improve heat supply circulation again, also effective energy savings.
Feed pipe is used for the boiler water outlet, and leaving water temperature is higher, by quickening induction tunnel, the high-temperature water outlet flow velocity of boiler is accelerated, and pressure reduces, and the low temperature heating backwater forms negative pressure in the injection feed pipe relatively, flows from left to right thereby drive the low temperature backwater.
When high-temperature water drive water at low temperature flow through rotational flow generator, the fan page or leaf blade of rotational flow generator can make current produce screw type rotation, and produced centrifugal action, fully mixed thereby high-temperature water and water at low temperature reach evenly by high speed rotation and centrifugal action.
Simultaneously, a lot of small steam bubbles that mixing in the boiler high temperature water outlet, this is to be produced by the unsaturated boiling in the process of heating of the water in the boiler, the heat of vaporization of water is very high, if good utilisation not really, the one, waste energy, the 2nd, also can bring negative effect, as producing the stifled phenomenon of gas to the heat supply circulation.
When high-temperature water outlet arrives induction tunnel when terminal, speed up, pressure reduces, small bubble the be stressed influence that reduces and volumetric expansion, through rotational flow generator, small bubble is smashed by eddy flow, gives recirculated water through centrifugal action with its thermal energy transfer.Boiler high temperature water outlet and circulating backwater have very high potential energy (pressure), and during by mixing tube, quite a few potential energy has been converted into kinetic energy (flow velocity quickening).And the water in the mixing tube is the eddy flow state, and eddy flow and tube wall constantly rub and reduction of speed, and kinetic energy is converted into thermal energy transfer again and gives recirculated water in the friction.So constantly the Energy Efficient conversion can reach the energy savings purpose.
Description of drawings:
Fig. 1 is efficient Turbulent Mixing device structural representation.
Fig. 2 is efficient Turbulent Mixing device A-A view.
Reference numeral:
1. flange; 2. feed pipe; 3. flange;
4-6. fixed screw; 7. injection accelerating tube; 8. isometrical pipe;
9. rotational flow generator; 10. mixing tube; 11. injection feed pipe;
12. housing; 13. fan page or leaf.
The specific embodiment:
Referring to Fig. 1, Fig. 2, the utility model is efficient Turbulent Mixing device, comprise feed pipe 2, injection accelerating tube 7, isometrical pipe 8 and injection feed pipe 11, wherein, feed pipe 2 links to each other with injection accelerating tube 7, isometrical pipe 8 by flange 3, isometrical pipe 8 and injection feed pipe 11 are communicated with, and it is characterized in that: the other end of isometrical pipe 8 is connected with rotational flow generator 9 by flange 3, and rotational flow generator 9 other ends are connected with mixing tube 10 by flange 3.Rotational flow generator 9 is to be weldingly fixed on the housing 12 by fan page or leaf 13 to constitute, and wherein, the page or leaf sheet of fan page or leaf 13 is the 4-12 sheet.
Claims (3)
1, a kind of efficient Turbulent Mixing device, comprise feed pipe (2), injection accelerating tube (7), isometrical pipe (8) and injection feed pipe (11), wherein, feed pipe (2) links to each other with injection accelerating tube (7), isometrical pipe (8) by flange (3), isometrical pipe (8) and injection feed pipe (11) are communicated with, it is characterized in that: the other end of isometrical pipe (8) is connected with rotational flow generator (9) by flange (3), and rotational flow generator (9) other end is connected with mixing tube (10) by flange (3).
2, by the described efficient Turbulent Mixing device of claim 1, it is characterized in that: rotational flow generator (9) is to be weldingly fixed on housing (12) by fan page or leaf (13) to go up formation.
By the described efficient Turbulent Mixing device of claim 2, it is characterized in that 3, the page or leaf sheet of fan page or leaf (13) is the 4-12 sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009306 CN2780304Y (en) | 2004-09-10 | 2004-09-10 | High efficiency turbulent blending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009306 CN2780304Y (en) | 2004-09-10 | 2004-09-10 | High efficiency turbulent blending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2780304Y true CN2780304Y (en) | 2006-05-17 |
Family
ID=36761503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420009306 Expired - Fee Related CN2780304Y (en) | 2004-09-10 | 2004-09-10 | High efficiency turbulent blending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2780304Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110927A (en) * | 2016-08-30 | 2016-11-16 | 贵州绿纯环境开发有限公司 | A kind of method and device that can make to add the quick diffusive mixing of material in water |
| CN107551920A (en) * | 2016-07-01 | 2018-01-09 | 中国科学院声学研究所 | A kind of multiple dimensioned mixing machine and mixing method |
| CN107551920B (en) * | 2016-07-01 | 2024-04-26 | 中国科学院声学研究所 | Multi-scale blender and blending method |
-
2004
- 2004-09-10 CN CN 200420009306 patent/CN2780304Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551920A (en) * | 2016-07-01 | 2018-01-09 | 中国科学院声学研究所 | A kind of multiple dimensioned mixing machine and mixing method |
| CN107551920B (en) * | 2016-07-01 | 2024-04-26 | 中国科学院声学研究所 | Multi-scale blender and blending method |
| CN106110927A (en) * | 2016-08-30 | 2016-11-16 | 贵州绿纯环境开发有限公司 | A kind of method and device that can make to add the quick diffusive mixing of material in water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |