CN103950724B - There is gallbladder formula two ends air draught dust cage - Google Patents
There is gallbladder formula two ends air draught dust cage Download PDFInfo
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- CN103950724B CN103950724B CN201410185620.7A CN201410185620A CN103950724B CN 103950724 B CN103950724 B CN 103950724B CN 201410185620 A CN201410185620 A CN 201410185620A CN 103950724 B CN103950724 B CN 103950724B
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- dust cage
- gallbladder
- net
- air draught
- stationary spindle
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Abstract
The invention discloses a kind of simple in construction, stable have gallbladder formula two ends air draught dust cage.One has gallbladder formula two ends air draught dust cage, including dust cage net, stationary spindle and dust cage gallbladder, dust cage net is tubular structure, it is provided with bracing frame between dust cage net two ends inwall and stationary spindle periphery, the gear unit driving dust cage net to rotate it is provided with outside dust cage net end, dust cage gallbladder is arranged in dust cage net, and two ends are connected with stationary spindle.
Description
Technical field
The present invention relates to a kind of dust cage, being specifically related to one has gallbladder formula two ends air draught dust cage, in cotton processing machinery.
Background technology
Dust cage structure is widely used in cotton processing machinery.In Cotton Gossypii processing technique, carry material frequently with air-flow, dust cage at this moment will be utilized to be separated with delivery air by material.Air-flow is discharged through the mesh of dust cage wire side, and the material carried is attracted on dust cage wire side, is then peeled off by the material on wire side by other lift-off structure again, it is achieved the separation of material and delivery air.
In cotton processing machinery, most dust cage does not have dust cage gallbladder, when material is attracted on dust cage wire side, due to 360 degree of air draughts of wire side, therefore material is by 360 degree of absorption, particularly when adsorption gas flow pressure is relatively larger or material is too much, material is peeled off just relatively difficult, sometimes there will be material bow tie, produces blocking.
And after increasing dust cage gallbladder, dust cage is not 360 degree of air draughts, but owing to the wind effect of closing of dust cage gallbladder realizes closing wind in special angle.When not having adsorption gas flow in this angle, material is just easy to be peeled off in this region, and even when adsorptive pressure is little, material just can come off by self gravitation.
Existing have gallbladder formula dust cage, and transmission is core-less transmission, adopts riding wheel structure, and structure comparison is loaded down with trivial details, and transmission efficiency is not high.And present invention employs the transmission of axle, Stability Analysis of Structures, transmission efficiency is high.
Summary of the invention
It is an object of the present invention to provide a kind of simple in construction, stable have gallbladder formula two ends air draught dust cage.
To achieve these goals, the present invention adopts below scheme:
One has gallbladder formula two ends air draught dust cage, including dust cage net, stationary spindle and dust cage gallbladder, dust cage net is tubular structure, it is provided with bracing frame between dust cage net two ends inwall and stationary spindle periphery, the gear unit driving dust cage net to rotate it is provided with outside dust cage net end, dust cage gallbladder is arranged in dust cage net, and two ends are connected with stationary spindle.
Above-mentioned have gallbladder formula two ends air draught dust cage preferred version, and dust cage gallbladder includes two fan-shaped end plates, connects the arc of two fan-shaped end plates and be arranged on the sealing joint strip of arc periphery, and fan-shaped end plate is provided with ventilation port.
Above-mentioned have gallbladder formula two ends air draught dust cage preferred version, and arc lower end is provided with front band body, and stationary spindle is provided with lower catch hoop body, front band body and being connected as one by bolt and nut component between lower catch hoop body.
Above-mentioned have gallbladder formula two ends air draught dust cage preferred version, and bracing frame includes being arranged on the bearing of stationary spindle, being arranged on the axle sleeve of bearing periphery and be arranged on axle sleeve multiple spoke bars radially radially, and spoke bar is set with radial canal.
Above-mentioned have gallbladder formula two ends air draught dust cage preferred version, and gear unit includes the adpting flange being arranged on outside dust cage net end and the chain drum being arranged on adpting flange.
Beneficial effects of the present invention:
The present invention is for there being gallbladder formula dust cage, and dust cage net is arranged on rotary axle box, and dust cage gallbladder is arranged on stationary spindle, the closing wind angle and can adjust as required of dust cage gallbladder, and it is fixed that dust cage gallbladder is adjusted after closing wind angle, it is achieved specific region close wind；Dust cage net rotates around stationary spindle, does not have driving member in dust cage net, it is to avoid because driving member is wound around the blocking of impurity, improve transmission efficiency.
Accompanying drawing explanation
Fig. 1 is the selected embodiment schematic front view of the present invention.
Fig. 2 is the selected embodiment left view schematic diagram of the present invention.
Fig. 3 is dust cage bladder structure schematic diagram.
In figure 1, stationary spindle, 2, dust cage net, 3, axle sleeve, 4, adpting flange, 5, chain drum, 6, spoke bar, 7, radial canal, 8, bolt and nut component, 9, dust cage gallbladder, 10, lower catch hoop body, 11, bearing, 12, front band body, 13, sealing joint strip, 14, arc, 15, fan-shaped end plate, 16, ventilation port.
Detailed description of the invention
It is better understood from the present invention for the ease of those skilled in the art, below in conjunction with the drawings and specific embodiments, the present invention is described in further details, following be merely illustrative of not limiting protection scope of the present invention.
With reference to accompanying drawing 1 and accompanying drawing 2, one has gallbladder formula two ends air draught dust cage, including dust cage net 2, stationary spindle 1 and dust cage gallbladder 9, dust cage net 2 is tubular structure, it is provided with bracing frame between dust cage net 2 two ends inwall and stationary spindle 1 periphery, being provided with the gear unit driving dust cage net 2 to rotate outside dust cage net 2 end, dust cage gallbladder 9 is arranged in dust cage net 2, and two ends are connected with stationary spindle 1.Bracing frame includes being arranged on the bearing 11 of stationary spindle 1, being arranged on the axle sleeve 3 of bearing 11 periphery and be arranged on axle sleeve 3 multiple spoke bars 6 radially radially, and spoke bar 6 is set with radial canal 7.Gear unit includes the adpting flange 4 being arranged on outside dust cage net 2 end and the chain drum 5 being arranged on adpting flange 4.
With reference to accompanying drawing 3, dust cage gallbladder 9 includes two fan-shaped end plates 15, connects the arc 14 of two fan-shaped end plates 15 and be arranged on the sealing joint strip 13 for closing wind of arc 14 periphery, and fan-shaped end plate 15 is provided with ventilation port 16.
In the present embodiment, it is contemplated that fixing dust cage gallbladder 9 and to adjust the angle of dust cage gallbladder 9 convenient, arc 14 lower end is provided with front band body 12, and stationary spindle 1 is provided with lower catch hoop body 10, front band body 12 and being connected as one by bolt and nut component 8 between lower catch hoop body 10.
The present invention installs and work process is as follows:
Stationary spindle 1 is arranged on cotton processing machinery wallboard, and stationary spindle 1 does not rotate, and dust cage net 2 is driven rotation by chain drum 5, and the adpting flange 4 at two ends connects air draught flat tube.During work, material is adsorbed onto on 2, dust cage net by air-flow, and dust cage net 2 rotates, and when material closes wind region through dust cage gallbladder 9, owing to not having air-flow adsorption, material is just easy to be peeled off, and just can come off even under self gravitation effect.After closing wind region, 2, dust cage net does not have material, can continue to produce adsorption.
Above only describes the ultimate principle of the present invention and preferred implementation, those skilled in the art can make many changes and improvements according to foregoing description, and these changes and improvements should belong to protection scope of the present invention.
Claims (4)
1. one kind has gallbladder formula two ends air draught dust cage, it is characterized in that: include dust cage net (2), stationary spindle (1) and dust cage gallbladder (9), dust cage net (2) is tubular structure, it is provided with bracing frame between dust cage net (2) two ends inwall and stationary spindle (1) periphery, the gear unit driving dust cage net (2) to rotate it is provided with outside dust cage net (2) end, dust cage gallbladder (9) is arranged in dust cage net (2), and two ends are connected with stationary spindle (1);Dust cage gallbladder (9) includes two fan-shaped end plates (15), connects the arc (14) of two fan-shaped end plates (15) and be arranged on the sealing joint strip (13) of arc (14) periphery, and fan-shaped end plate (15) is provided with ventilation port (16).
2. there is gallbladder formula two ends air draught dust cage according to claim 1, it is characterized in that: arc (14) lower end is provided with front band body (12), stationary spindle (1) is provided with lower catch hoop body (10), front band body (12) and being connected as one by bolt and nut component (8) between lower catch hoop body (10).
3. there is gallbladder formula two ends air draught dust cage according to claim 1, it is characterized in that: bracing frame includes being arranged on the bearing (11) of stationary spindle (1), is arranged on the axle sleeve (3) of bearing (11) periphery and is arranged on axle sleeve (3) multiple spoke bars (6) radially radially, and spoke bar (6) is set with radial canal (7).
4. according to any one of claims 1 to 3, there is gallbladder formula two ends air draught dust cage, it is characterised in that: gear unit includes the adpting flange (4) being arranged on outside dust cage net (2) end and the chain drum (5) being arranged on adpting flange (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185620.7A CN103950724B (en) | 2014-05-05 | 2014-05-05 | There is gallbladder formula two ends air draught dust cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185620.7A CN103950724B (en) | 2014-05-05 | 2014-05-05 | There is gallbladder formula two ends air draught dust cage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103950724A CN103950724A (en) | 2014-07-30 |
| CN103950724B true CN103950724B (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410185620.7A Active CN103950724B (en) | 2014-05-05 | 2014-05-05 | There is gallbladder formula two ends air draught dust cage |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203806687U (en) * | 2014-05-05 | 2014-09-03 | 山东天鹅棉业机械股份有限公司 | Two-end air suction dust cage with inner container |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419227Y (en) * | 2000-03-01 | 2001-02-14 | 戈林 | Single roller dust collecting cotton fluffer |
| CN2600458Y (en) * | 2002-11-29 | 2004-01-21 | 周传岭 | Cotton opening machine |
| CN2741996Y (en) * | 2004-11-08 | 2005-11-23 | 侯秀峰 | Dust cage device |
| CN201358326Y (en) * | 2009-03-03 | 2009-12-09 | 济南闰通安吉机械有限公司 | Multifunctional cotton-seed cleaning machine |
| CN201660725U (en) * | 2010-02-26 | 2010-12-01 | 山东天鹅棉业机械股份有限公司 | Dust cage mesh of ginned cotton cleaning machine |
| CN202688553U (en) * | 2012-07-03 | 2013-01-23 | 江苏精亚环境科技有限公司 | Forcible sealing device of rotary cage-type cotton collector |
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2014
- 2014-05-05 CN CN201410185620.7A patent/CN103950724B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203806687U (en) * | 2014-05-05 | 2014-09-03 | 山东天鹅棉业机械股份有限公司 | Two-end air suction dust cage with inner container |
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| CN103950724A (en) | 2014-07-30 |
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