CN204724469U - A kind of cigarette machine destemming part flow arrangement - Google Patents
A kind of cigarette machine destemming part flow arrangement Download PDFInfo
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- CN204724469U CN204724469U CN201520335662.4U CN201520335662U CN204724469U CN 204724469 U CN204724469 U CN 204724469U CN 201520335662 U CN201520335662 U CN 201520335662U CN 204724469 U CN204724469 U CN 204724469U
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- destemming
- pipe
- current divider
- pipe tobacco
- return duct
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Abstract
The utility model discloses a kind of cigarette machine destemming part flow arrangement, comprise valve roller and be positioned at the collection stalk chamber below valve roller, wherein, also comprise axial flow blower, current divider and return duct; The one end in described collection stalk chamber is by positive pressure ventilation pipe connecting axle flow fan, the other end in collection stalk chamber is connected with the import of current divider by isocon, two outlets of current divider connect return duct and destemming pipe respectively, the outlet of return duct connects pipe tobacco conveying mechanism, and the outlet of destemming pipe connects stalk case blower fan and collection stalk case in turn.Pipe tobacco when cigarette machine is shut down, can be sent back to pipe tobacco conveying place by this destemming part flow arrangement automatically, realizes recycling of pipe tobacco, has both decreased the waste of pipe tobacco, turn improved production efficiency.
Description
Technical field
The utility model belongs to tobacco machine processing technique field, is specifically related to a kind of cigarette machine destemming part flow arrangement, is applicable to shunt offal, pipe tobacco and recycle in cigarette machine runs.
Background technology
Cigarette machine destemming is different according to different material floating velocity, utilizes the process that stalk label, stalk block, foreign material are separated by wind-force from pipe tobacco.As shown in Figure 1, pipe tobacco through loose, quantitatively enter floating room 12 and carry out stem separation, under the effect of technique negative-pressure air-suction, the pipe tobacco that proportion is low compared with offal moves upward with air-flow due to lighter, and be adsorbed on aspirator band and enter aspirator forming process, thus form plume; And offal is due to heavier, then falls with other pipe tobacco blocked and delivered to by valve roller 9 in collection stalk chamber 3, being extracted out by the destemming wind concentration from stalk case blower fan.
Although current each model cigarette machine stem separating effect better can meet technological requirement; but also have two subject matters: one is when cigarette machine is shut down aborning for some reason; because negative-pressure air-suction disappears; pipe tobacco and offal drop into collection stalk chamber simultaneously; taken away by destemming wind-force and cause waste; more serious meeting causes blocking, affects operating efficiency.Two is that current destemming wind-force is provided by a negative-pressure air fan, the one end obstructing chamber by destemming pipe and collection is connected, the stalk that falls that collection is obstructed near destemming mouth of pipe side in chamber is easily drawn out of, and be not easily drawn out of away from the stalk that falls of destemming mouth of pipe side, long-play also can cause blocking, both affect stem separating effect, also affect equipment operating efficiency.
Utility model content
The utility model object is to overcome prior art defect, provides a kind of cigarette machine destemming part flow arrangement, and pipe tobacco when cigarette machine is shut down, can be sent back to pipe tobacco conveying place by automatically, realizes recycling of pipe tobacco.
For achieving the above object, the utility model adopts following technical scheme:
A kind of cigarette machine destemming part flow arrangement, comprises valve roller and is positioned at the collection stalk chamber below valve roller, wherein, also comprise axial flow blower, current divider and return duct; The one end in described collection stalk chamber is by positive pressure ventilation pipe connecting axle flow fan, the other end in collection stalk chamber is connected with the import of current divider by isocon, two outlets of current divider connect return duct and destemming pipe respectively, the outlet of return duct connects pipe tobacco conveying mechanism, and the outlet of destemming pipe connects stalk case blower fan and collection stalk case in turn.
In the utility model device, on the original basis, new design and installation axial flow blower, current divider and return duct.Axial flow blower provides malleation to dry, and obstructs side, chamber be connected by positive pressure ventilation pipe with collection; Collection stalk chamber opposite side is divided into two-way by current divider, connects return duct and destemming pipe respectively.According to production actual needs, automatically switched by program, two of current divider outlets are communicated with return duct or destemming pipe respectively, thus form separate system.Destemming pipeline obstructs case by stalk case blower fan with collection and is connected, and return line is connected with the pipe tobacco conveying mechanism of cigarette machine, forms the circulatory system.
Compared to the prior art, the beneficial effects of the utility model:
1) obstruct with collection the axial flow blower that chamber is connected by arranging, malleation dry and negative-pressure air-suction acting in conjunction under, make destemming effect more thorough;
2) by current divider, make destemming system can when cigarette machine is normally produced and is shut down and destemming pipe or return duct automatically switch, the bypassing circulation realizing pipe tobacco utilizes, and has both decreased the waste of pipe tobacco, and has turn improved production efficiency;
3) apparatus structure is simple, is applicable to the destemming of multiple cigarette machine, and installs and uses with easy to maintenance, be easy to realize on existing equipment basis.
Accompanying drawing explanation
Fig. 1 is the separation principle schematic diagram of pipe tobacco, offal;
Fig. 2 is the structural representation of destemming part flow arrangement described in the utility model;
Fig. 3 is two kinds of working method schematic diagrames of the current divider in Fig. 2;
In figure, 1 is axial flow blower; 2 is positive pressure ventilation pipe; 3 is collection stalk chamber; 4 is isocon; 5 is destemming pipe; 6 is return duct; 7 is collection stalk case; 8 is pipe tobacco conveying mechanism; 9 is valve roller; 10 is current divider; 11 is stalk case blower fan; 12 is floating room; 13 is upset cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details, but protection domain of the present utility model is not limited thereto.
embodiment 1
As shown in Figures 1 to 3, a kind of cigarette machine destemming part flow arrangement, comprises valve roller 9 and is positioned at the collection stalk chamber 3 below valve roller 9, wherein, also comprise axial flow blower 1, current divider 10 and return duct 6; The one end in described collection stalk chamber 3 is by positive pressure ventilation pipe 2 connecting axle flow fan 1, the other end in collection stalk chamber 3 is connected by the import of isocon 4 with current divider 10, two outlets of current divider 10 connect return duct 6 and destemming pipe 5 respectively, the outlet of return duct 6 connects pipe tobacco conveying mechanism 8, and the outlet of destemming pipe 5 connects stalk case blower fan 11 and collection stalk case 7 in turn.
Pipe tobacco through loose, quantitatively enter floating room 12 and carry out stem separation, under the effect of technique negative-pressure air-suction, the pipe tobacco that proportion is low compared with offal moves upward with air-flow due to lighter, and is adsorbed on aspirator band and enters aspirator forming process, thus forms plume; And offal is due to heavier, then falls with other pipe tobacco blocked and delivered to by valve roller 9 in collection stalk chamber 3.Again according to needs of production, switched by system, two of current divider 10 outlets are communicated with return duct 6 or destemming pipe 5 respectively, carry out reflux cycle utilization or be drawn to collection stalk case 7.Valve roller 9 also plays the effect of isolated floating room 12 and collection stalk chamber 3 air-flow.
During normal work, carry out according to the working method on the left of Fig. 3 current divider: the outlet of current divider 10 is connected with destemming pipe 5, the offal entered in collection stalk chamber 3 under the acting in conjunction of the negative-pressure air-suction that axial flow blower 1 provides malleation to dry and stalk case blower fan 11 provides, send in collection stalk case 7 through isocon 4 and destemming pipe 5, complete destemming process task.
When equipment breaks down shutdown; cigarette machine air compartment upwards overturns; when forwarding certain angle to; the magnetic detector of upset cylinder 13 sends signal Controlling solenoid valve; make the action of current divider cylinder; by Channel-shifted, carry out according to the working method on the right side of Fig. 3 current divider: the outlet of current divider 10 is connected with return duct 6.The malleation blowing provided by axial flow blower 1 is blown into pipe tobacco structure for conveying 8 pipe tobacco through isocon 4 and return duct 6, reenters fabrication cycles.The a large amount of qualified pipe tobacco falling into collection stalk chamber like this when disorderly closedown is just transported to circulation automatically, has both ensured stem separating effect, has avoided again waste, increase economic efficiency.
It should be noted last that: above-described embodiment is only illustrative rather than definitive thereof the technical solution of the utility model; any equivalent replacement of carrying out the utility model and the amendment not departing from the utility model spirit and scope or local are replaced, and it all should be encompassed within the scope of the utility model claim protection.
Claims (1)
1. a cigarette machine destemming part flow arrangement, comprises valve roller and is positioned at the collection stalk chamber below valve roller, it is characterized in that, also comprise axial flow blower, current divider and return duct; The one end in described collection stalk chamber is by positive pressure ventilation pipe connecting axle flow fan, the other end in collection stalk chamber is connected with the import of current divider by isocon, two outlets of current divider connect return duct and destemming pipe respectively, the outlet of return duct connects pipe tobacco conveying mechanism, and the outlet of destemming pipe connects stalk case blower fan and collection stalk case in turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335662.4U CN204724469U (en) | 2015-05-22 | 2015-05-22 | A kind of cigarette machine destemming part flow arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335662.4U CN204724469U (en) | 2015-05-22 | 2015-05-22 | A kind of cigarette machine destemming part flow arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204724469U true CN204724469U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520335662.4U Active CN204724469U (en) | 2015-05-22 | 2015-05-22 | A kind of cigarette machine destemming part flow arrangement |
Country Status (1)
| Country | Link |
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| CN (1) | CN204724469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916390A (en) * | 2021-04-19 | 2021-06-08 | 湖南中南高创烟草科技有限公司 | Novel stem removing device |
-
2015
- 2015-05-22 CN CN201520335662.4U patent/CN204724469U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916390A (en) * | 2021-04-19 | 2021-06-08 | 湖南中南高创烟草科技有限公司 | Novel stem removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: China Tobacco Henan Industrial Co., Ltd. Address before: 450000 Zhengzhou agricultural road, Henan, No. 29 Patentee before: China Tobacco Henan Industrial Co., Ltd. |