CN104368526A - Multistage positive pressure winnowing system - Google Patents
Multistage positive pressure winnowing system Download PDFInfo
- Publication number
- CN104368526A CN104368526A CN201410615051.5A CN201410615051A CN104368526A CN 104368526 A CN104368526 A CN 104368526A CN 201410615051 A CN201410615051 A CN 201410615051A CN 104368526 A CN104368526 A CN 104368526A
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- China
- Prior art keywords
- winnowing
- selection
- working bin
- bin housing
- multistage
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Abstract
The invention relates to a multistage positive pressure winnowing system which is provided with a support and a winnowing work bin case. A winnowing guide plate assembly, a flexible guide roller assembly and a rear-arranged screen are sequentially arranged in the wind direction of fans. The winnowing guide plate assembly is provided with arc-shaped plates which are arranged corresponding to the fans in a one-to-one mode and bent in an arc-shaped mode in the windward direction. A heavy material output device and a light material output device are sequentially arranged below the winnowing work bin case in the wind direction. The winnowing system is connected with a plurality of winnowing devices, a single winnowing fan in the prior art serves as a winnowing unit, by means of the ingenious design, a plurality of winnowing units are combined to form the multistage fans, materials can be windowed many times, and the winnowing effect is remarkably improved.
Description
Technical field
The present invention relates to a kind of multistage malleation aidr bells blast system.
Background technology
In known technical field, material because the single selection by winnowing time is short, drop is little, usually can not by abundant for light materials selection by winnowing out, make to be mixed with a large amount of light materials in heavy substance in winnowing process, causes subsequent treatment inconvenience.Therefore a kind of equipment is needed to carry out repeatedly selection by winnowing to material.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of multistage malleation aidr bells blast system, can carry out sufficient selection by winnowing, to improve the efficiency of follow-up work to light, heavy different material.
The technical solution adopted for the present invention to solve the technical problems is: a kind of multistage malleation aidr bells blast system, there is support and selection by winnowing working bin housing, between described support and the top of selection by winnowing working bin housing, erection has feeding conveyor, the top of described selection by winnowing working bin housing top and the output end place being positioned at feeding conveyor is provided with selection by winnowing charging aperture, several blower fans are provided with at the below vertical spacing of described feeding conveyor, and the air outlet position of described blower fan is positioned at the lower position of selection by winnowing charging aperture, wind direction along the air outlet of blower fan is provided with selection by winnowing deflector group in turn, flexible guide roll assembly and rearmounted screen cloth, and the selection by winnowing baffle assembly corresponding to each blower fan, flexible guide roll assembly and rearmounted screen cloth are set to one group of pneumatic separator, two groups of pneumatic separators are at least comprised in each system, described selection by winnowing baffle assembly has and to arrange with blower fan one_to_one corresponding and be the bending arc of circular arc in face of wind direction, roller part in described flexible guide roll assembly in " one " font vertically and interval arrange, described rearmounted screen cloth is positioned on the sidewall of selection by winnowing working bin housing, and one_to_one corresponding is in the position of arc, the selection by winnowing working bin housing putting screen cloth place in the rear offers several exhaust buckets, heavy substance output device and light materials output device is provided with in turn along wind direction in the below of described selection by winnowing working bin housing.
Further, as a kind of concrete version, the arc of the baffle assembly of selection by winnowing described in the present invention longitudinally runs through the inner chamber setting of selection by winnowing working bin housing.
Further, consider that wind power system exports, the outlet of exhaust bucket described in the present invention is all collected to total air exhaust box.
Further, as a kind of concrete flexible structure, the upper/lower terminal of the roller part in flexible guide roll assembly described in the present invention is connected respectively by the inwall of soft drag-line with selection by winnowing working bin housing.
The invention has the beneficial effects as follows: the present invention is by the multiple pneumatic separation device of link, using the single winnowing machine of prior art as air separation units, by designing cleverly, multiple air separation units being combined into multistage blower fan, achieving the repeatedly selection by winnowing to material, improve selection by winnowing effect significantly.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
In figure: 1. support, 2. feeding conveyor, 3. selection by winnowing charging aperture, 4. selection by winnowing working bin housing, 5. blower fan, 6. selection by winnowing baffle assembly, 7. flexible guide roll assembly, 8. rearmounted screen cloth, 9. exhaust bucket, 10. total air exhaust box, 11. heavy substance output devices, 12. light materials output devices.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The preferred embodiment of a kind of multistage malleation aidr bells blast system of the present invention as shown in Figure 1, there is support 1 and selection by winnowing working bin housing 4, between support 1 and the top of selection by winnowing working bin housing 4, erection has feeding conveyor 2, the top of selection by winnowing working bin housing 4 top and the output end place being positioned at feeding conveyor 2 is provided with selection by winnowing charging aperture 3, several blower fans 5 are provided with at the below vertical spacing of feeding conveyor 2, and the air outlet position of blower fan 5 is positioned at the lower position of selection by winnowing charging aperture 3, the air outlet position of described blower fan 5 from top to bottom arranges in turn, and blower fan 5 tightly can aim at selection by winnowing baffle assembly 6, also can be arranged in same level, air outlet is aimed at by air channel, more convenient like this management and manufacture, wind direction along the air outlet of blower fan 5 is provided with selection by winnowing baffle assembly 6 in turn, flexible guide roll assembly 7 and rearmounted screen cloth 8, and the selection by winnowing baffle assembly 6 corresponding to each blower fan 5, flexible guide roll assembly 7 and rearmounted screen cloth 8 are set to one group of pneumatic separator, three groups of pneumatic separators are comprised in native system, can select according to the situation of reality, described selection by winnowing baffle assembly 6 has and to arrange with blower fan 5 one_to_one corresponding and be the bending arc of circular arc in face of wind direction, be easy to selection by winnowing effluent water conservancy diversion pass through, the arc of described selection by winnowing baffle assembly 6 longitudinally runs through the inner chamber setting of selection by winnowing working bin housing 4, roller part in described flexible guide roll assembly 7 in " one " font vertically and interval arrange, roller part in described flexible guide roll assembly 7 upper, lower two ends are connected respectively by the inwall of soft drag-line with selection by winnowing working bin housing 4, obviously also can arrange with extension spring and reach same effect, not easily rigid fractureing can be swung with the wind, and the effect of guide can be reached, described rearmounted screen cloth 8 is positioned on the sidewall of selection by winnowing working bin housing 4, and one_to_one corresponding is in the position of arc, the selection by winnowing working bin housing 4 at rearmounted screen cloth 8 place offers several exhaust buckets 9, the outlet of described exhaust bucket 9 is all collected to total air exhaust box 10, heavy substance output device 11 and light materials output device 12 is provided with in turn along wind direction in the below of selection by winnowing working bin housing 4.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (4)
1. a multistage malleation aidr bells blast system, it is characterized in that: there is support (1) and selection by winnowing working bin housing (4), between described support (1) and the top of selection by winnowing working bin housing (4), erection has feeding conveyor (2), the top of described selection by winnowing working bin housing (4) top and the output end place being positioned at feeding conveyor (2) is provided with selection by winnowing charging aperture (3), several blower fans (5) are provided with at the below vertical spacing of described feeding conveyor (2), and the air outlet position of described blower fan (5) is positioned at the lower position of selection by winnowing charging aperture (3), wind direction along the air outlet of each blower fan (5) is provided with selection by winnowing baffle assembly (6) in turn, flexible guide roll assembly (7) and rearmounted screen cloth (8), and the selection by winnowing baffle assembly (6) corresponding to each blower fan (5), flexible guide roll assembly (7) and rearmounted screen cloth (8) are set to one group of pneumatic separator, two groups of pneumatic separators are at least comprised in each system, described selection by winnowing baffle assembly (6) has and to arrange with blower fan (5) one_to_one corresponding and be the bending arc of circular arc in face of wind direction, roller part in described flexible guide roll assembly (7) in " one " font vertically and interval arrange, described rearmounted screen cloth (8) is positioned on the sidewall of selection by winnowing working bin housing (4), and one_to_one corresponding is in the position of arc, the selection by winnowing working bin housing (4) putting screen cloth (8) place in the rear offers several exhaust buckets (9), heavy substance output device (11) and light materials output device (12) is provided with in turn along wind direction in the below of described selection by winnowing working bin housing (4).
2. a kind of multistage malleation aidr bells blast system as claimed in claim 1, is characterized in that: the arc of described selection by winnowing baffle assembly (6) longitudinally runs through the inner chamber setting of selection by winnowing working bin housing (4).
3. a kind of multistage malleation aidr bells blast system as claimed in claim 1, is characterized in that: the outlet of described exhaust bucket (9) is all collected to total air exhaust box (10).
4. a kind of multistage malleation aidr bells blast system as claimed in claim 1, is characterized in that: the upper/lower terminal of the roller part in described flexible guide roll assembly (7) is connected respectively by the inwall of soft drag-line with selection by winnowing working bin housing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410615051.5A CN104368526B (en) | 2014-11-05 | 2014-11-05 | A kind of multistage malleation aidr bells blast system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410615051.5A CN104368526B (en) | 2014-11-05 | 2014-11-05 | A kind of multistage malleation aidr bells blast system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104368526A true CN104368526A (en) | 2015-02-25 |
| CN104368526B CN104368526B (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410615051.5A Active CN104368526B (en) | 2014-11-05 | 2014-11-05 | A kind of multistage malleation aidr bells blast system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104368526B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180239A (en) * | 2015-09-17 | 2015-12-23 | 宁波方太厨具有限公司 | Kitchen small tornado lampblack sucking system and rotary air curtain generator thereof |
| CN108745889A (en) * | 2018-06-04 | 2018-11-06 | 高元琴 | A kind of agricultural seed screening plant and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1164266A (en) * | 1966-01-17 | 1969-09-17 | Wheelabrator Corp | Mechanical Separator for Particulate Materials and Method. |
| CN2109704U (en) * | 1991-10-15 | 1992-07-15 | 海安县农业机械化技术推广服务站 | Improved vertical axial thresher |
| CN202146865U (en) * | 2011-05-26 | 2012-02-22 | 张兆俊 | Novel fresh flower calyx striping machine |
| CN204234346U (en) * | 2014-11-05 | 2015-04-01 | 保定市方正机械厂 | A kind of multistage malleation aidr bells blast system |
-
2014
- 2014-11-05 CN CN201410615051.5A patent/CN104368526B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1164266A (en) * | 1966-01-17 | 1969-09-17 | Wheelabrator Corp | Mechanical Separator for Particulate Materials and Method. |
| CN2109704U (en) * | 1991-10-15 | 1992-07-15 | 海安县农业机械化技术推广服务站 | Improved vertical axial thresher |
| CN202146865U (en) * | 2011-05-26 | 2012-02-22 | 张兆俊 | Novel fresh flower calyx striping machine |
| CN204234346U (en) * | 2014-11-05 | 2015-04-01 | 保定市方正机械厂 | A kind of multistage malleation aidr bells blast system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180239A (en) * | 2015-09-17 | 2015-12-23 | 宁波方太厨具有限公司 | Kitchen small tornado lampblack sucking system and rotary air curtain generator thereof |
| CN105180239B (en) * | 2015-09-17 | 2018-08-31 | 宁波方太厨具有限公司 | A kind of small-sized cyclone fume-exhausting system in kitchen and its rotation air curtain generator |
| CN108745889A (en) * | 2018-06-04 | 2018-11-06 | 高元琴 | A kind of agricultural seed screening plant and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104368526B (en) | 2016-03-30 |
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