CN103721610A - Air flow mixing equipment of circulating fluidized bed - Google Patents
Air flow mixing equipment of circulating fluidized bed Download PDFInfo
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- CN103721610A CN103721610A CN201310748240.5A CN201310748240A CN103721610A CN 103721610 A CN103721610 A CN 103721610A CN 201310748240 A CN201310748240 A CN 201310748240A CN 103721610 A CN103721610 A CN 103721610A
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- pipeline
- threeway
- fluidized bed
- discharge
- flow mixing
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Abstract
The invention discloses air flow mixing equipment of a circulating fluidized bed. According to the equipment, a circular channel consists of a fan (1), a pipeline I (2), a discharge three-way joint (3), a pipeline II (4), a loading three-way joint (5) and a pipeline III (6). Under the air flow effect generated by the fan (1), materials circularly flow in the circular channel at high speed so as to be quickly mixed.
Description
Technical field
The present invention relates to the air-flow mixing apparatus of a kind of powdery, granular solids material.
Background technology
Conventional powdery, the mixing apparatus of granular solids material have paddle type mixer, turning circle cartridge type mixer, polyhedron blender, V-type blender, planetary motion type screw mixer etc., above-mentioned mixing apparatus respectively has feature, but all exist mixing velocity slow, mix inhomogeneous problem.
Summary of the invention
Technical problem to be solved by this invention is to provide the recirculating fluidized bed air-flow mixing apparatus that a kind of mixing velocity is fast and mix.
Technical scheme of the present invention is: a kind of recirculating fluidized bed air-flow mixing apparatus, comprise blower fan, pipeline I, discharge threeway, pipeline II, reinforced threeway, pipeline III, said modules is communicated with into circulation canal by the order of fan outlet, pipeline I, discharge threeway, pipeline II, reinforced threeway, pipeline III, blower fan import, it is, on discharge gate, discharge gate, blow-off valve is installed that discharge threeway also has a port, it is charge door that reinforced threeway also has a port, and charging valve is installed on charge door.Blow-off valve is for discharge, and charging valve is for reinforced.
Recirculating fluidized bed air-flow mixing apparatus of the present invention is work like this: close blow-off valve and charging valve, start blower fan, at effect downstream high-speed circulating in circulation canal of blower fan, flow; Open charging valve reinforced, material under the effect of high velocity air, form fluidisation state and in circulating line high-speed circulating flow, complete fast mixing simultaneously; Open blow-off valve, the material mixing is along with air-flow is discharged through blow-off valve.
Recirculating fluidized bed air-flow mixing apparatus of the present invention is applicable to the mixing of powder material and small particles material.
Recirculating fluidized bed air-flow mixing apparatus of the present invention forms circulation canal by blower fan, pipeline I, discharge threeway, pipeline II, reinforced threeway, pipeline III, under the airflow function producing at blower fan, material disperses to be mixed into fluidisation state at circulation canal inner height, mixes, speed is fast.
Accompanying drawing explanation
Fig. 1 is the structure chart of recirculating fluidized bed air-flow mixing apparatus embodiment of the present invention.
In figure, each Reference numeral is: 1, blower fan; 2, pipeline I; 3, discharge threeway; 4, pipeline II; 5, reinforced threeway; 6, pipeline III; 7, blow-off valve; 8, charging valve.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described, but embodiment is not construed as limiting the invention.
Referring to Fig. 1, this recirculating fluidized bed air-flow mixing apparatus comprises blower fan 1, pipeline I 2, discharge threeway 3, pipeline II 4, reinforced threeway 5, pipeline III 6, said modules by blower fan 1 export, the order of pipeline I 2, discharge threeway 3, pipeline II 4, reinforced threeway 5, pipeline III 6, blower fan 1 import is communicated with into circulation canal, it is discharge gate that discharge threeway 3 also has a port, blow-off valve 7 is installed on discharge gate, it is charge door that reinforced threeway 5 also has a port, and charging valve 8 is installed on charge door.
This recirculating fluidized bed air-flow mixing apparatus is work like this: close blow-off valve 7 and charging valve 8, start blower fan 1, at effect downstream high-speed circulating in circulation canal of blower fan 1, flow; Open charging valve 8 reinforced, material under the effect of high velocity air, form fluidisation state and in circulating line high-speed circulating flow, complete fast mixing simultaneously; After having mixed, open blow-off valve 7, the material mixing is along with air-flow is discharged through blow-off valve 7.
Claims (1)
1. recirculating fluidized bed air-flow mixing apparatus, it is characterized in that: described recirculating fluidized bed air-flow mixing apparatus comprises blower fan, pipeline I, discharge threeway, pipeline II, reinforced threeway, pipeline III, said modules is communicated with into circulation canal by the order of fan outlet, pipeline I, discharge threeway, pipeline II, reinforced threeway, pipeline III, blower fan import, it is, on discharge gate, discharge gate, blow-off valve is installed that discharge threeway also has a port, it is charge door that reinforced threeway also has a port, and charging valve is installed on charge door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310748240.5A CN103721610B (en) | 2013-12-31 | 2013-12-31 | Recirculating fluidized bed air-flow mixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310748240.5A CN103721610B (en) | 2013-12-31 | 2013-12-31 | Recirculating fluidized bed air-flow mixing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103721610A true CN103721610A (en) | 2014-04-16 |
| CN103721610B CN103721610B (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310748240.5A Active CN103721610B (en) | 2013-12-31 | 2013-12-31 | Recirculating fluidized bed air-flow mixing apparatus |
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| CN (1) | CN103721610B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4412748A (en) * | 1980-08-01 | 1983-11-01 | Waeschle Maschinenfabrik Gmbh | Gravity circulation mixer |
| CN2089150U (en) * | 1990-06-16 | 1991-11-20 | 陈少华 | Airflow circulating drier |
| JPH0910569A (en) * | 1995-06-26 | 1997-01-14 | Toyo Yuatsu Kogyo:Kk | Mixing device |
| JP2004267937A (en) * | 2003-03-10 | 2004-09-30 | Mitsui Mining & Smelting Co Ltd | Apparatus and method for mixing powder |
| CN202078868U (en) * | 2011-04-20 | 2011-12-21 | 中山赛特工程塑料有限公司 | Plastic particle uniformly mixing device |
| CN102614801A (en) * | 2012-03-14 | 2012-08-01 | 东南大学 | Ultrafine particle mixing device |
-
2013
- 2013-12-31 CN CN201310748240.5A patent/CN103721610B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4412748A (en) * | 1980-08-01 | 1983-11-01 | Waeschle Maschinenfabrik Gmbh | Gravity circulation mixer |
| CN2089150U (en) * | 1990-06-16 | 1991-11-20 | 陈少华 | Airflow circulating drier |
| JPH0910569A (en) * | 1995-06-26 | 1997-01-14 | Toyo Yuatsu Kogyo:Kk | Mixing device |
| JP2004267937A (en) * | 2003-03-10 | 2004-09-30 | Mitsui Mining & Smelting Co Ltd | Apparatus and method for mixing powder |
| CN202078868U (en) * | 2011-04-20 | 2011-12-21 | 中山赛特工程塑料有限公司 | Plastic particle uniformly mixing device |
| CN102614801A (en) * | 2012-03-14 | 2012-08-01 | 东南大学 | Ultrafine particle mixing device |
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| Publication number | Publication date |
|---|---|
| CN103721610B (en) | 2015-08-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 650236, Kunming District, Yunnan District, Yinhai, Guandu district 15, 1 units, 6 floor, Room 601 Applicant after: KUNMING TEKANG TECHNOLOGY CO., LTD. Address before: 650236 No. 516, No. 5, building 1, Yunnan overseas Chinese Pioneer Park, No. 13-2, Yunnan information base, Kunming economic and Technological Development Zone, Shanghai Applicant before: KUNMING TEKANG TECHNOLOGY CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Yusheng Inventor after: Jia Ping Inventor after: Li Dongmei Inventor before: Jia Ping Inventor before: Li Dongmei |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160316 Address after: 675000 Yunnan Yi Autonomous Prefecture in Chuxiong province Chuxiong Industrial Park Development Zone zhaojiawan bio Industrial Zone Patentee after: Yunnan Shiji Huabao Pharmaceutical Industry Development Co., Ltd. Address before: 650236, Kunming District, Yunnan District, Yinhai, Guandu district 15, 1 units, 6 floor, Room 601 Patentee before: KUNMING TEKANG TECHNOLOGY CO., LTD. |