CN205288978U - Threshing and redrying discharge gate dust collector - Google Patents
Threshing and redrying discharge gate dust collector Download PDFInfo
- Publication number
- CN205288978U CN205288978U CN201521124891.8U CN201521124891U CN205288978U CN 205288978 U CN205288978 U CN 205288978U CN 201521124891 U CN201521124891 U CN 201521124891U CN 205288978 U CN205288978 U CN 205288978U
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- China
- Prior art keywords
- compensation device
- inlet scoop
- air compensation
- discharging opening
- air
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- 239000000428 dust Substances 0.000 title claims abstract description 33
- 238000007599 discharging Methods 0.000 claims description 37
- 238000010009 beating Methods 0.000 claims description 22
- 239000010985 leather Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 13
- 235000019504 cigarettes Nutrition 0.000 abstract description 8
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract 5
- 206010024796 Logorrhoea Diseases 0.000 abstract 2
- 241000208125 Nicotiana Species 0.000 abstract 2
- 241000607479 Yersinia pestis Species 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 19
- 241000208202 Linaceae Species 0.000 description 6
- 235000004431 Linum usitatissimum Nutrition 0.000 description 6
- 239000003500 flue dust Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 244000061176 Nicotiana tabacum Species 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Abstract
The utility model provides a threshing and redrying discharge gate dust collector for arrange threshing and redrying machine discharge gate department in, the discharge gate below is the conveyer belt, and the conveyer belt tip is equipped with outer baffle, and dust collector includes air supplement device, the cover that induced drafts, inlet scoop, aspiration channel, air exhauster, the air exhauster connect the aspiration channel, the end of aspiration channel be the inlet scoop, the cover that induced drafts is connected to the inlet scoop, air supplement device sets up in outer baffle inboardly, air supplement device mends the wind direction to towards the inlet scoop, through air supplement device, when the tobacco leaf passed through the discharge gate, under air supplement device's effect, garrulous cigarette and staple, some slight dust class debris such as smoke and dust be then by the suction inlet scoop, siphons away the discharge with these slight dust class debris under the drive of aspiration channel inside air exhauster, the utility model discloses can effectual reduction threshing and redrying dust class there be the pest, improves the sanitation quality on the threshing and redrying production line, can siphon away garrulous cigarette simultaneously, improve the big -and -middle piece rate of blade, improve the quality of tobacco leaf.
Description
Technical field
This utility model belongs to beating and double roasting apparatus field, more specifically to a kind of equipment for beating and double roasting discharging opening to material dedusting.
Background technology
In beating and double roasting production process, the dust of part can be produced, flax silk, dust, broken cigarette, some trace things such as flue dust, these trace things can fall in the process of conveyer belt at material along with conventional discharging concentrates at discharging opening by discharging opening, there is a droping space, at material through this droping space, these trace things are little due to volume, lightweight, reason can blow out conveyer belt, or it is floating in atmosphere, cause sanitary destruction, human body is very big to human injury after sucking these trace things, existing discharging opening cleaner is not positioned at the benefit wind dust arrester of bottom docking accordingly, adopt this kind of dust exhaust apparatus, wind-force is little, inhale and do not walk these trace things, cause that the trace things such as a lot of flax silk flue dust are deposited in conveyer belt edge, the effect that dedusting needs can not be reached.
Summary of the invention
This utility model for solve above-mentioned technology Problems existing, it is provided that one can directional while can remove a kind of dust arrester of impurities and dust on discharging opening (1) conveyer belt.
This utility model provides a kind of beating and double roasting discharging opening dust arrester, it is placed in beating and double roasting machine discharging opening (1) place, discharging opening (1) lower section is conveyer belt (2), conveyer belt (2) end is provided with outer baffle (3), dust arrester includes air compensation device (4), suspended hood (5), inlet scoop (6), aspiration channel (7), air exhauster (8), described air exhauster (8) connects aspiration channel (7), the termination of aspiration channel (7) is inlet scoop (6), Open Side Down in inlet scoop (6) towards discharging opening (1), inlet scoop (6) connects suspended hood (5), air compensation device (4) is arranged at outer baffle (3) inner side, air compensation device (4) mends wind direction to towards inlet scoop (6).
Preferably, described air compensation device (4) includes small-sized fan (41), air outlet (42), circuit connecting wire (43), loose slot (44), fixing leather sheath (45), blower housing (46), it is internal that small-sized fan (41) is placed in blower housing (46) by circuit connecting wire (43) connection, blower housing (46) begins with air outlet (42), blower housing (46) is placed in fixing leather sheath (45), leaves gap loose slot (44) between blower housing (46) and fixing leather sheath (45).
Preferably, described air compensation device (4) is several, towards all towards inlet scoop (6).
Preferably, described air compensation device (4) is five and is arranged side by side with line, concrete: the centre of outer baffle (3) inner side arranges a center air compensation device (4), the wind direction of center air compensation device (4) is towards alignment inlet scoop, surface (6), the left and right sides of center air compensation device (4) is equipped with the air compensation device (4) of two inclination angle wind directions, oblique angle air compensation device (4) expands inclination angles gradually from inside to outside, tilts air compensation device (4) and mends wind direction all towards inlet scoop (6).
Preferably, described suspended hood (5) is downward opening taper type.
Operation principle: a kind of beating and double roasting discharging opening dust arrester, it is placed in beating and double roasting machine discharging opening (1) place, discharging opening (1) lower section is conveyer belt (2), conveyer belt (2) end is provided with outer baffle (3), dust arrester includes air compensation device (4), suspended hood (5), inlet scoop (6), aspiration channel (7), air exhauster (8), described air exhauster (8) connects aspiration channel (7), the termination of aspiration channel (7) is inlet scoop (6), Open Side Down in inlet scoop (6) towards discharging opening (1), inlet scoop (6) connects suspended hood (5), air compensation device (4) is arranged at outer baffle (3) inner side, air compensation device (4) mends wind direction to towards inlet scoop (6). during use, connect the power supply of air compensation device (4) and air exhauster (8), beating and double roasting equipment normal operation, by falling to after discharging opening (1), conveyer belt (2) is upper to be reclaimed material, process owing to dropping has a segment distance, air compensation device (4) is then positioned at below the direction dropped, when the dust being mixed in material, flax silk, dust, broken cigarette, some trace things such as flue dust are in the process dropped, it is subject to windage upwards, owing to lift upwards is more than self gravitation, trace thing is by mending wind wind-force effect upwards with air motion, after arriving inlet scoop (6), it is subject to the suction of aspiration channel (7) rear end air exhauster (8), trace thing is inhaled into, rise with aspiration channel (7) and discharge, the deadweight of material is more than trace thing, the wind-force of air compensation device (4) is not enough to blow afloat material itself, therefore material can drop on conveyer belt (2), therefore material and the separation of trace thing are reached, reach to remove dustproof function and the effect of trace thing.
Further, described air compensation device (4) includes small-sized fan (41), air outlet (42), circuit connecting wire (43), loose slot (44), fixing leather sheath (45), blower housing (46), it is internal that small-sized fan (41) is placed in blower housing (46) by circuit connecting wire (43) connection, blower housing (46) begins with air outlet (42), blower housing (46) is placed in fixing leather sheath (45), gap loose slot (44) is left between blower housing (46) and fixing leather sheath (45), blower housing (46) can be movable mobile and fixing in loose slot (44), for adjusting the air-out direction of small-sized fan (41), reach the controllability to wind direction,
Further, described air compensation device (4) is several, towards all towards inlet scoop (6). Multiple air compensation devices (4) can increase the dedusting area mending wind, reaches the highest efficiency and best dust removing effects;
Further, described air compensation device (4) is five and is arranged side by side with line, it is placed on the parallel lines of discharging opening (1), concrete: the centre of outer baffle (3) inner side arranges a center air compensation device (4), the wind direction of center air compensation device (4) is towards alignment inlet scoop, surface (6), the left and right sides of center air compensation device (4) is equipped with the air compensation device (4) of two inclination angle wind directions, oblique angle air compensation device (4) expands inclination angles gradually from inside to outside, tilts air compensation device (4) and mends wind direction all towards inlet scoop (6). Inlet scoop (6) wind-force space corresponding to five wind-supplying mouths is mutually corresponding. Air compensation device (4) the wind-force centripetal force of conveyer belt (2) outer baffle (3) inner side is placed in the middle, and two ends wind-supplying mouth is that wind is mended at oblique angle placed in the middle, and two stage casing wind-supplying mouths are that wind is mended at micro-oblique angle placed in the middle that inclines, and middle wind-supplying mouth is that positive inner bevel mends wind. The orthoscopic of flat raft is placed, make to mend wind area to maximize, dedusting can be carried out for the entirety of discharging opening (1), reach optimum efficiency, the design of inclination, the direction making wind-force forms triangle, finally concentrate on a center range, it is possible to trace thing is effectively come together in same direction, it is simple to inlet scoop (6) absorb, will not cause that absorption is insufficient owing to direction scope is too big, cause the pollution to surrounding;
Further, described suspended hood (5) is downward opening taper type. Suspended hood (5) can not only expand the scope of air draught, it is also possible to comes together in inlet scoop (6) place after playing centralized collection, reaches the assimilation effect of the best;
Technique scheme is adopted to provide the benefit that: to adopt a kind of beating and double roasting discharging opening dust arrester of technical solutions of the utility model, by five air compensation devices (4) that conveyer belt (2) outer baffle plate (3) has, when Nicotiana tabacum L. is by discharging opening (1), mend under the effect that wind is autocratic at these five, broken cigarette and flax silk, some slight dust-like foreign material such as flue dust then waft into inlet scoop (6) under the effect of bottom air compensation device (4) wind-force, by the aspiration channel (7) being connected with inlet scoop (6), under the drive of the internal air exhauster (8) of aspiration channel (7), these slight dust-like foreign material are siphoned away. this utility model can effectively reduce beating and double roasting dust-like nuisance, improves the environmental sanitary quality on threshing and redrying production line, can be siphoned away by broken cigarette simultaneously, improves the Percentage of large and middle size strips of blade, improves the quality of Nicotiana tabacum L..
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of beating and double roasting discharging opening dust arrester;
Fig. 2 is the wind direction schematic diagram of a kind of beating and double roasting discharging opening dust arrester;
Fig. 3 is the structural representation of air compensation device (4);
Wherein: 1 discharging opening, 2 conveyer belts, 3 outer baffles, 4 air compensation devices, 5 suspended hoods, 6 inlet scoops, 7 aspiration channels, 8 air exhausters, 41 small-sized fans, 42 air outlets, 43 circuit connecting wires, 44 loose slots, 45 fixing leather sheath, 46 blower housings.
Detailed description of the invention
Below in conjunction with Figure of description, the technical solution of the utility model and structure are illustrated, in order to those skilled in the art understand.
As shown in Figure 1, a kind of beating and double roasting discharging opening 1 dust arrester, it is placed in beating and double roasting machine discharging opening 1 place, it it is conveyer belt 2 below discharging opening 1, conveyer belt 2 end is provided with outer baffle 3, device includes air compensation device 4, suspended hood 5, inlet scoop 6, aspiration channel 7, air exhauster 8, described air exhauster 8 connects aspiration channel 7, the termination of aspiration channel 7 is inlet scoop 6, Open Side Down in inlet scoop 6 towards discharging opening 1, inlet scoop 6 connects suspended hood 5, and air compensation device 4 is arranged at inside outer baffle 3, and air compensation device 4 mends wind direction to towards inlet scoop 6.During use, connect the power supply of air compensation device 4 and air exhauster 8, beating and double roasting equipment normal operation, material reclaims on conveyer belt 2 by falling to after discharging opening 1, process owing to dropping has a segment distance, air compensation device 4 is then positioned at below the direction dropped, when the dust being mixed in material, flax silk, dust, broken cigarette, some trace things such as flue dust are in the process dropped, it is subject to windage upwards, owing to lift upwards is more than self gravitation, trace thing is by mending wind wind-force effect upwards with air motion, after arriving inlet scoop 6, it is subject to the suction of aspiration channel 7 rear end air exhauster 8, trace thing is inhaled into, rise with aspiration channel 7 and discharge, the deadweight of material is more than trace thing, the wind-force of air compensation device 4 is not enough to blow afloat material itself, therefore material can drop on conveyer belt 2, therefore material and the separation of trace thing are reached, reach to remove dustproof function and the effect of trace thing.
As shown in Figure 2, centre inside outer baffle 3 arranges a center air compensation device 4, the wind direction of center air compensation device 4 is towards alignment inlet scoop, surface 6, the left and right sides of center air compensation device 4 is equipped with the air compensation device 4 of two inclination angle wind directions, oblique angle air compensation device 4 expands inclination angles gradually from inside to outside, tilt air compensation device 4 and mend wind direction all towards inlet scoop 6, by five air compensation devices 4 that conveyer belt 2 baffle plate 3 in the outer part has, when Nicotiana tabacum L. is by discharging opening 1, under the effect of these five air compensation devices 4, broken cigarette and flax silk, some slight dust-like foreign material such as flue dust then waft into inlet scoop 6 under the effect of bottom air compensation device 4 wind-force, by the aspiration channel 7 being connected with inlet scoop 6, under the drive of the internal air exhauster 8 of aspiration channel 7, these slight dust-like foreign material are siphoned away.
As shown in Figure 3, a kind of by the device mending wind bottom conveyer belt involved by this utility model, described air compensation device 4 includes small-sized fan 41, air outlet 42, circuit connecting wire 43, loose slot 44, fixing leather sheath 45, blower housing 46, it is internal that small-sized fan 41 is placed in blower housing 46 by circuit connecting wire 43 connection, blower housing 46 begins with air outlet 42, blower housing 46 is placed in fixing leather sheath 45, leaves gap loose slot 44 between blower housing 46 and fixing leather sheath 45. Five loose slots 44 are increased inside conveyer belt, install in blower housing 46 in loose slot 44 and be provided with small-sized fan 41, wind energy is produced after connecting small-sized fan 41 by circuit connecting wire 43, wind energy discharges wind-force by the air outlet 42 of blower housing 46, blower housing 46 is wrapped on loose slot 44 by fixing leather sheath 45, fixing leather sheath 45 plays fixing and anti-skidding effect, blower housing 46 can be movable mobile and fixing in loose slot 44, for adjusting the air-out direction of small-sized fan 41, reach the controllability to wind direction.
Claims (5)
1. a beating and double roasting discharging opening dust arrester, it is placed in beating and double roasting machine discharging opening (1) place, discharging opening (1) lower section is conveyer belt (2), conveyer belt (2) end is provided with outer baffle (3), it is characterized in that dust arrester includes air compensation device (4), suspended hood (5), inlet scoop (6), aspiration channel (7), air exhauster (8), described air exhauster (8) connects aspiration channel (7), the termination of aspiration channel (7) is inlet scoop (6), Open Side Down in inlet scoop (6) towards discharging opening (1), inlet scoop (6) connects suspended hood (5), air compensation device (4) is arranged at outer baffle (3) inner side, air compensation device (4) mends wind direction to towards inlet scoop (6).
2. a kind of beating and double roasting discharging opening dust arrester according to claim 1, it is characterized in that described air compensation device (4) includes small-sized fan (41), air outlet (42), circuit connecting wire (43), loose slot (44), fixing leather sheath (45), blower housing (46), it is internal that small-sized fan (41) is placed in blower housing (46) by circuit connecting wire (43) connection, blower housing (46) begins with air outlet (42), blower housing (46) is placed in fixing leather sheath (45), gap loose slot (44) is left between blower housing (46) and fixing leather sheath (45).
3. a kind of beating and double roasting discharging opening dust arrester according to claim 2, it is characterised in that described air compensation device (4) is several, towards all towards inlet scoop (6).
4. a kind of beating and double roasting discharging opening dust arrester according to claim 3, it is characterized in that described air compensation device (4) is five and is arranged side by side with line, concrete: the centre of outer baffle (3) inner side arranges a center air compensation device (4), the wind direction of center air compensation device (4) is towards alignment inlet scoop, surface (6), the left and right sides of center air compensation device (4) is equipped with the air compensation device (4) of two inclination angle wind directions, oblique angle air compensation device (4) expands inclination angles gradually from inside to outside, tilt air compensation device (4) and mend wind direction all towards inlet scoop (6).
5. a kind of beating and double roasting discharging opening dust arrester according to claim 1, it is characterised in that described suspended hood (5) is downward opening taper type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124891.8U CN205288978U (en) | 2015-12-31 | 2015-12-31 | Threshing and redrying discharge gate dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124891.8U CN205288978U (en) | 2015-12-31 | 2015-12-31 | Threshing and redrying discharge gate dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205288978U true CN205288978U (en) | 2016-06-08 |
Family
ID=56469044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521124891.8U Active CN205288978U (en) | 2015-12-31 | 2015-12-31 | Threshing and redrying discharge gate dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205288978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493076A (en) * | 2016-11-14 | 2017-03-15 | 平顶山鸿顺源工贸有限公司 | A kind of negative pressure in grain blanking is gathered dust mechanism |
-
2015
- 2015-12-31 CN CN201521124891.8U patent/CN205288978U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493076A (en) * | 2016-11-14 | 2017-03-15 | 平顶山鸿顺源工贸有限公司 | A kind of negative pressure in grain blanking is gathered dust mechanism |
| CN106493076B (en) * | 2016-11-14 | 2019-01-08 | 平顶山鸿顺源工贸有限公司 | A kind of negative pressure in grain blanking is gathered dust mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |