CN103859583A - Device and method for collecting and guiding free particles during conveying of rod-shaped products for tobacco industry - Google Patents
Device and method for collecting and guiding free particles during conveying of rod-shaped products for tobacco industry Download PDFInfo
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- CN103859583A CN103859583A CN201310672759.XA CN201310672759A CN103859583A CN 103859583 A CN103859583 A CN 103859583A CN 201310672759 A CN201310672759 A CN 201310672759A CN 103859583 A CN103859583 A CN 103859583A
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- disengagement chamber
- rod
- guide channel
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/32—Separating, ordering, counting or examining cigarettes; Regulating the feeding of tobacco according to rod or cigarette condition
- A24C5/322—Transporting cigarettes during manufacturing
- A24C5/323—Transporting cigarettes during manufacturing pneumatically
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Abstract
A device is constructured and arranged to collect and guide free particles which are produced when tobacco machining industrial products containing bar-shaped, powdery or particulate particles are conveyed from a sending point to a receving point in a pneumatic conveying pipe along the Y-direction. The device comprises a shell forming a separating cavity, an input segment and an output segment for rod-shaped products, wherein between the input segment and the output segment, a guide element containing a guide channel is arranged in the separating cavity; the rod-shaped products can be guided by the guide channel to pass through the separating cavity; the guide channel of the guide element is connected with the separating cavity with a cross section larger than the guide channel via an opening; and a device collecting and guiding free particles is constructured as a passive separating system. The invention further relates to a corresponding method, in which, when free particles in the rod-shaped products enter the device, the free particles can be suddenly guided out from the guide channel and a size of the free particles is increased based on ratio of the guide channel and the separating cavity.
Description
Technical field
The present invention relates to a kind of device, configured and disposed described device dissociates with collection and guiding, transport bar shaped at air conveying line by along y direction transport rod-shaped products from sending point to acceptance point, the particle producing when the goods of the tobacco industry that contains powdery or granular particle, described device comprises and forms the housing of disengagement chamber and input section and deferent segment for rod-shaped products, wherein between input section and deferent segment, there is the director element of guide channel in disengagement chamber internal placement, described guide channel is used for guiding rod-shaped products to pass disengagement chamber, and the guide channel of director element is connected with the disengagement chamber with the cross section larger than guide channel by opening.
In addition, the present invention relates to a kind of for collect and guide the method for particle free, that produce from sending point at the air conveying line by along y direction transport rod-shaped products in the time that acceptance point transports the goods of the tobacco industry bar shaped, that contain powdery or granular particle, said method comprising the steps of: rod-shaped products stream by pneumatic compression air be input to device, especially according in the disengagement chamber installing described in any one in claim 1 to 13, to collect and guiding particle; Free particles in described disengagement chamber inside from described rod-shaped products flow point from, method is to have the air stream of pneumatic compression air of free particles from the guide channel deflection of director element, in described guide channel, guide bar-shaped flow of articles by described disengagement chamber, and in described guide channel, continue by the conveying rod-shaped flow of articles of described disengagement chamber; Providing described rod-shaped products by described device flows; And in described disengagement chamber, gather and guide separately free particles.
Background technology
In the tobacco industry, use this apparatus and method for all types of free particles are separated in other words and extracted from the rod-shaped products stream by the transport of pneumatic compression air of the tobacco industry.When the rod-shaped products of the tobacco industry send filter tip especially or filter stick by dispatchtude road direction acceptance point from sending point under, namely, in the time of so-called transmitting rod-shaped products, material in other words each particle departs from and splashes everywhere in transfer pipeline inside as free particles from described goods.In other words in the example of filter stick, this means that each tow of each these charcoal particles and/or filter-tip material is owing to departing from and moving at transfer pipeline internal freedom from filter tip/filter stick by transmitting air compressed-air actuated conveying in other words at the described filter tip that can also additionally comprise Powdered granular particle in other words, for example charcoal particle except original filter tip basic material, so-called filter filament or other filter tip raw material.By passing through transfer pipeline by compressed air transmitting filter tip/filter stick, except filter tip/filter stick, described free particles is also delivered to acceptance point by transfer pipeline and therefore hinders the work of acceptance point.Described mention for the example that sends filter tip/filter stick correspondingly to send tobacco product, to read as for example tobacco rods and other Powdered granular particles in other words.
For free particles is derived from transfer pipeline, knownly a kind of lock chamber is distributed to transfer pipeline in other words this lock chamber is integrated in transfer pipeline.In other words, after sending point and/or before acceptance point, in the conveying circuit of rod-shaped products stream, arrange a device, from rod-shaped products stream, separate and extract free particles by described device.For example, described in known by document DE 43 38 369 A1, be for example called this device also referred to as charcoal collection container containing carbon filter.This conveying device has the transfer pipeline in portion's section with gating element, and described gating element can be opened for rod-shaped products is extracted from transfer pipeline.Gating element is arranged in bending portion's section of transfer pipeline.In the bending portion's section region in transfer pipeline inside, be provided with the separator of longitudinal distribution, the loosening material of losing can be removed from transfer pipeline by opening by described separator from rod-shaped products.But this solution especially has problems about the sealing of necessity in the time sending operation because of turnover gating element.In addition, this solution causes larger physical dimension.Another shortcoming is, especially because the bending guiding of transfer pipeline needs higher energy requirement, so that by not only conveying rod-shaped goods but also conveying free particles of transfer pipeline.
Become known for carrying the device of the feature as described in the preamble filter stick, that there is claim 1 that contains Powdered or graininess goods by document EP 1 038 452 B1.The unit describe that the described document by mentioning is known a kind of collecting chamber being arranged in transfer pipeline region, described collecting chamber surrounds transfer pipeline.Collecting chamber has the air blast pipeline that is connected to air blast interface, air blast radially can be imported in collecting chamber and transfer pipeline by air blast pipeline.In the time that rod-shaped products stream passes through collecting chamber, laterally air stream acquisition particle that dissociate, that depart from from rod-shaped products and the chamber wall that faces toward collecting chamber are advertised these particles, and particles settling is removed to bottom and by excretory duct joint there.Therefore, be additional to for delivery of the pneumatic compression air of flow of articles and realize and collecting and guiding by the importing of energy, thereby relate to active system for known device.This known device has shortcoming, because the active of additional-energy is supplied with, except higher operating cost also need complicated with need to be compared with the structure in macrostructure space.In addition, rod-shaped products stream shifts out by the horizontal air stream of another load and/or skew.
Summary of the invention
Therefore task of the present invention is, provides a kind of simple and compact device to protect rod-shaped products, free particles is collected and guided.This task is in addition, and a kind of corresponding method is provided.
This task is resolved by the device of the type mentioned at the first bruss, and described device is passive piece-rate system about collection and the guide structure of free particles.So-called passive piece-rate system is interpreted as the piece-rate system that a kind of extraction that realizes free particles without Power supply guides in other words.In other words, the invention is characterized in, described device is configured to non-active system, thereby can exempt the Power supply being additional to for delivery of the pneumatic compression air of rod-shaped products.Only the measure by structure realizes and collecting and guiding, therefore according to the structure of device of the present invention especially simply and compact especially.Another advantage is, by structure according to the present invention, free particle can or be integrated near transmitting element ground and in this transmitting element, is early blocked and derived by airtight induction system.
Advantageously, described housing is formed by least one separation module, and wherein said or each separation module has linear that point to and remain constant disengagement chamber portion section is used to form straight line and the constant segregation section of cross section substantially about interior cross section.Simple and the compact device of the same generation of this embodiment.
Advantageously, housing is made up of multiple separation modules, airtight system during described separation module detachably and is hermetically connected to each other and is used to form in working order.Can realize on the one hand special compact structure and adjust as required on the other hand the length of segregation section by the modular structure of housing.This housing being formed by multiple separation modules shows the power transmission system being connected with form fit that is connected, and described system has ensured the air-tightness of device in simple and compact mode.In the modification of described housing, specify, fixing attachable input section and/or deferent segment are realized this housing integratedly substantially with separately.Especially ensured thus capable of washing and maintainable.In addition, dismountable input section and/or deferent segment allow the replacement at enclosure interior format parts.
In preferred improvement project of the present invention, director element about the cross section of disengagement chamber prejudicially and preferred parallel arrange in the axis of disengagement chamber.By director element and and then rod-shaped products stream produce for the preferred and predetermined flow direction of the free particles direction of landing in other words by the bias of the conveying of disengagement chamber.Especially the device pointing to for level, preferably about the vertical axis of disengagement chamber to upper offset arrange director element, thereby flowing of the especially free particles being produced by pneumatic compression air pointed to downwards.
A kind of favourable embodiment of the present invention is characterised in that, on input section and the throughput direction at rod-shaped products, between top separation module, arrange add ons, described add ons has the projection of holding the guide channel of rod-shaped products and increasing for separating of the volume in chamber.To already exist volume increase supplement in, cross section by the described disengagement chamber larger with respect to the cross section of transfer pipeline is determined, the region that projection especially enters into disengagement chamber at rod-shaped products stream is realized additional volume and is increased, strengthen on the one hand thus the deceleration of free particles, the landing downwards in advance thereby particle no longer arrives deferent segment due to power extraction, and grain flow leads downwards on the other hand.In other words, projection by unexpected Volume Changes and and then the interruption of associated stream in the time entering into described device, promote collection and the guiding of free particles in the mode of gentleness especially.
Advantageously, projection is radially so sealed with respect to guide channel, thereby only in axial direction has the connection of projection to disengagement chamber in working order.Therefore, air stream also should continue to turn to downwards, to gather and guide free particles.
A kind of favourable improvement project is characterised in that, for director element distributes induction element.Induction element is equally for making air stream continue to deflect down.By induction element, in transfer pipeline, be essentially and be flowing in stably disengagement chamber inside and change into turbulent flow, described turbulent flow does not hinder the rod-shaped products stream by disengagement chamber on the one hand, and causes on the other hand free particles deflection.In other words, induction element causes inhomogeneous pressure distribution in disengagement chamber inside, and this is conducive to the extraction of free particles.
Especially advantageously, induction element foliaceous ground structure and be especially arranged in segregation section first three/mono-in.By induction element about transfer pipeline structure and the layout at the front area of disengagement chamber, air stream and and then free particles can be entering into disengagement chamber after directly deflection, thereby guarantee not have free particles arrival efferent section.
Of the present invention be a kind ofly preferred embodiment characterised in that is embedded in housing director element module shape.Can construct integratedly or be therefore particularly useful for cleaning purpose and/or easily taken out in other words and change when the specifications vary by the director element of multiple assembling parts, this causes easy operation for simple and compact structure.
Advantageously, disengagement chamber is connected on extraction element.By extraction element, the free particles of gathering is removed from disengagement chamber.Extraction element forms the center extraction region for free particles in joint space-efficient mode.
A kind of preferred improvement project is characterised in that, extraction element comprises at least one collection container and/or lock chamber.By described lock chamber with simple mode ensure without the pressure loss extract free particles.In the embodiment with collection container, be preferably each separation module and distribute a distinctive collection container.
In the optional embodiment of another kind, preferably in cross section, construct to funnel-form disengagement chamber along the direction of extraction element.In other words, disengagement chamber has precipitous angle along the direction of extraction element and is used to form best stockpile angle.Make thus free particles to gather and be transported to extraction element place easier.
Advantageously, not only input section but also deferent segment have the interface unit for being tightly connected with the transfer pipeline of conveying rod-shaped goods.With this preferred embodiment, be integrated into simply and especially airtightly in the transfer pipeline between sending point and acceptance point especially according to device of the present invention.
This task is also resolved by the method with the step of mentioning at the first bruss, and the free particles in rod-shaped products stream is increased and derived from guide channel by volume unexpected, that determined by the cross section ratio of guide channel and disengagement chamber in the time entering into device.In other words, in passive mode, realize the separation of free particles not additional Power supply.Otherwise, air stream by volume increase, expansion step extracts so many energy, thereby free particles no longer arrives the outlet of device.
Preferably be eccentric in its axis about the cross section of disengagement chamber and input rod-shaped products stream, thereby the air stream of pneumatic compression air is turned to downwards.By the described air stream deflecting down, free particles also deflects down from guide channel, thereby it is out directed from described device effectively to avoid free particles to continue.
When the air stream of pneumatic compression air in the time entering into disengagement chamber by the induction element in disengagement chamber inside and/or in the time that the projection of disengagement chamber inside stands stream and interrupts, described method is particularly preferred.Induction element makes air stream deflect down equally.Described projection causes the further increase of the volume of disengagement chamber.
With according to device of the present invention, that be particularly advantageously applicable to implement described method associated set forth the advantage being drawn by each method step, therefore for fear of repetition, please refer to corresponding paragraph.
Brief description of the drawings
By dependent claims with draw feature and embodiment and the method step that other are favourable and/or useful.At length set forth a kind of particularly preferred embodiment and Method And Principle by accompanying drawing.Shown in the drawings:
Fig. 1 is according to the schematic side view of the first embodiment of device of the present invention;
Fig. 2 is that device edge is according to the front view of the section II-II shown in Fig. 1;
Fig. 3 is the schematic side view according to the another kind of embodiment of device of the present invention;
Fig. 4 is the schematic perspective view with guide channel and protruding add ons;
Fig. 5 is the schematic perspective view of director element;
Fig. 6 is the perspective view without the individual module of the director element of induction element;
Fig. 7 is the side view with the individual module of the director element of induction element; And
Fig. 8 is according to the perspective view of the individual module of Fig. 7.
Detailed description of the invention
Described device illustrated in the accompanying drawings for collect and guide free, at the particle producing in the time that acceptance point transports the filter tip that contains charcoal particle from sending point.But the present invention is not limited to and collects and the free charcoal particle of guiding in the time of transport filter tip.Or rather, same configured and disposed described device, to collect and the every other free particle departing from from rod-shaped products in other words that guiding produces when from sending point to the rod-shaped products of acceptance point transport the tobacco industry, i.e. for example pipe tobacco, filter filament or other additives, described rod-shaped products be especially for example packaging with unpacked filter stick, tobacco rods, tobacco filter and similar articles.
Realizing volume from the input section 13 preferably with input pipe 18 is transitioned into disengagement chamber 11 time increases.The internal diameter of the guide channel 16 of the director element 15 of the internal diameter of unshowned transfer pipeline and and then transfer pipeline is less than the internal diameter cross-sectional area in other words of disengagement chamber 11, thereby disengagement chamber 11 so shows as expansion chamber, thereby the air stream forming by the pneumatic compression air for delivery of rod-shaped products is slowed down in the time entering into disengagement chamber 11.In other words, air stream slows down suddenly in disengagement chamber 11, thereby free particle also slows down because energy detaches.Guide channel 16 has opening 17, but is described opening dosage size like this, thereby rod-shaped products can not pass through, and the air stream thus with free particles can be overflowed by guide channel 16.Therefore, free particles does not arrive the deferent segment 14 preferably with efferent duct 19.Input pipe 18 and efferent duct 19 preferably have the internal diameter equating with the internal diameter of transfer pipeline.As mentioned, avoid possible peripheral collision by inputting auxiliary 35 with output auxiliary 36.
According to the present invention, this device 10 is characterised in that, device 10 collections about free particles and guide structure are passive piece-rate system.Passive piece-rate system is characterised in that, separation, i.e. collection and the guiding thereof of free particles of free particles from rod-shaped products stream can not have additional external energy input and realize.Described rod-shaped products reaches in device 10 by the pneumatic compression air for delivery of rod-shaped products together with free particles, more properly enters in other words disengagement chamber 11.Device 10 is so constructed according to the present invention, thereby only can realize the extraction of free particles by the measure of structure.
Feature described below and improvement project consideration itself or illustrate in combination with each other preferred embodiment of the present invention.Clearly illustrate, the feature of summarizing in claim and/or brief description of the drawings also can be improved device 10 described above independently.
Especially in the time that device 10 is provided for the vertical installation site of pointing to, can about the cross-section center of disengagement chamber 11 arrange director element 15.But when the installation site of especially pointing in level, preferably about the cross section of disengagement chamber 11 prejudicially and preferred parallel in the axis of disengagement chamber A arrange director element 15.In situation about in the end mentioning, director element 15 is preferably placed at the top of the axis A of the housing 12 of the column in other words of disengagement chamber 11.Certainly, director element 15 also can change and also can have alternatively the sensing of inclination in the orientation of disengagement chamber 11 inside and position.
Just as has been mentioned, director element 15 can be constructed so integratedly, thereby independent director element 15 extends until deferent segment 14 from input section 13.But director element 15 is preferably formed by each director element section 21, wherein distributes distinctive director element section 21 for each separation module 20.The length of director element section 21 equals the length of separation module 20 in view of throughput direction F.Can construct in the same manner all director element sections 21.But preferably individually construct director element section 21.Director element 15 has the guiding rib 22 of inside sensing, and the guide surface 23 of guiding rib forms guide channel 16 and medially guides rod-shaped products.The rib structure of director element 15 ensures from input section 13 on the one hand until deferent segment 14 guides rod-shaped products reliably.On the other hand, rib structure ensures that the air stream with free particles can overflow from guide channel 16.
In a preferred embodiment, on input section 13 and the throughput direction F at rod-shaped products, between top separation module 20, arrange add ons 24, described add ons has the projection 26 of holding the guide channel 25 of rod-shaped products and increasing for separating of the volume in chamber 11.Guide channel 25 also alternatively can be configured and disposed for holding director element 15.This add ons 24 must and the same side surface M with column just the same with separation module 20 about the length preferable configuration on throughput direction F.Projection 26 is radially sealed with respect to guide channel 25.In other words, between guide channel 25 and projection 26, there is dividing plate 27.Certainly, projection 26 can be surrounded at least in part guide channel 25 with regard to girth.In other words, projection 26 is only in axial direction opened, thereby only in axial direction has the connection transition in other words of the disengagement chamber portion section to adjacent separation module 20.
Preferably in the direction of extraction element 29, in cross section, construct to funnel-form disengagement chamber 11.Show that by Fig. 2 this is provided with the example of the disengagement chamber shape of cross section at steep stockpile angle (Sch ü ttwinkel).In the embodiment clearly not illustrating at other, that the cross section of disengagement chamber 11 for example also can have is oval, drops or leg-of-mutton other shape and there is distribution shape (Verlauf).The pure cross section of circle in other words of exemplarily mentioning a kind of common column.
Not only input section 13 but also deferent segment 14 have the interface unit for being tightly connected with the transfer pipeline of conveying rod-shaped goods.In the embodiment illustrating, interface unit by input pipe 18 in other words efferent duct 19 form.But interface unit also can be formed by so-called fast locking or other suitable couplants.Therefore be significant by this connection of interface unit, because the normally part of (unshowned) device of sending point and acceptance point of device 10, wherein sending point and acceptance point are connected to each other by transfer pipeline.But device 10 also can be integrated in sending point.In preferred design, device 10 be completely fixed construct and install 10 all components, especially input section 13, housing 12, deferent segment 14, director element 15 and extraction element 29 in working order in structure immovably.
Below at length set forth with reference to the accompanying drawings described Method And Principle: rod-shaped products stream is transmitted into acceptance point by transfer pipeline from sending point by pneumatic compression air.In the time of conveying rod-shaped flow of articles, by installing this rod-shaped products stream of 10 guiding.
Rod-shaped products stream by pneumatic compression air be input to device 10, especially by the disengagement chamber 11 of the device described in any one of claim 1 to 13.Free particles is separated in from rod-shaped products stream that disengagement chamber 11 is inner to be realized, and method is to have the air stream of pneumatic compression air of free particles from guide channel 16 deflections of director element 15.In guide channel 16, guide bar-shaped flow of articles by disengagement chamber 11.In the time that the air stream with free particles turns to deflection in other words, continue by the conveying rod-shaped flow of articles of disengagement chamber 11.Provide rod-shaped products stream by device 10, and in disengagement chamber 11, gather and guide separately free particles.
According to the present invention, the free particles in rod-shaped products stream only increases from guide channel 16 derivation by volume unexpected, that determined by the cross section ratio of guide channel 16 and disengagement chamber 11 in the time entering into device 10.Because the cross section of disengagement chamber 11 is obviously greater than the cross section of guide channel 16 and is also greater than the cross section of transfer pipeline, in transfer pipeline, rod-shaped products stream is transported to device 10 places, the transfer pipeline of approximate uniform pressure distribution is different from existing therein, has inhomogeneous pressure distribution in disengagement chamber 11.In brief, in disengagement chamber 11, have mix, described mix causes stopping that by disengagement chamber 11 free particles continues linearity and moves ahead.
Preferably be eccentric in its axis A about the cross section of disengagement chamber 11 and input rod-shaped products stream, thereby the air stream of pneumatic compression air turns to downwards.Additionally, the air stream of pneumatic compression air stands stream interruption by the induction element 28 in disengagement chamber 11 inside and/or in the projection 26 of disengagement chamber 11 inside in the time entering into disengagement chamber 11.In other words, become turbulent flow as the advection existing in disengagement chamber 11 internal conversion in transfer pipeline.All steps of mentioning contribute to free particles passive separation from rod-shaped products stream, and method is from air stream extracting energy in the time entering into disengagement chamber 11.
Claims (16)
1. device (10), configured and disposed described device dissociates with collection and guiding, transport bar shaped at air conveying line by along y direction transport rod-shaped products from sending point to acceptance point, the particle producing when the goods of the tobacco industry that contains powdery or granular particle, described device comprises the housing (12) of formation disengagement chamber (11) and input section (13) and deferent segment (14) for rod-shaped products, wherein between described input section (13) and described deferent segment (14), there is the director element (15) of guide channel (16) in disengagement chamber (11) internal placement, described guide channel is used for guiding rod-shaped products to pass described disengagement chamber (11), and the guide channel (16) of described director element (15) is connected with the disengagement chamber (11) with the cross section larger than described guide channel (16) by opening (17), it is characterized in that, described device (10) is passive piece-rate system about collection and the guide structure of free particles.
2. by device claimed in claim 1, it is characterized in that, described housing (12) is formed by least one separation module (20), wherein said or each separation module (20) has linear that point to and remain constant disengagement chamber portion section about interior cross section, described disengagement chamber portion section is used to form straight line and the constant segregation section of cross section substantially.
3. by the device described in claim 1 or 2, it is characterized in that, described housing (12) is made up of multiple separation modules (20), and described separation module removably and is hermetically connected to each other to be formed on system airtight in duty.
4. by the device described in any one in claims 1 to 3, it is characterized in that, described director element (15) about the cross section of described disengagement chamber (11) prejudicially and preferred parallel arrange in the axis of described disengagement chamber.
5. by the device described in any one in claim 1 to 4, it is characterized in that, in described input section (13) be positioned at along the throughput direction of rod-shaped products between top separation module (20) and arrange that add ons (24), described add ons have the projection (26) of holding the guide channel (25) of rod-shaped products and increasing for the volume of described disengagement chamber (11).
6. by device claimed in claim 5, it is characterized in that, described projection (26) is radially so sealed with respect to described guide channel (25), thereby in working order, only in axial direction has the connection of described projection (26) with respect to described disengagement chamber (11).
7. by the device described in any one in claim 1 to 6, it is characterized in that, described director element (15) is equipped with induction element (28).
8. by device claimed in claim 7, it is characterized in that, described induction element (28) foliaceous ground structure and be especially arranged in described segregation section first three/mono-in.
9. by the device described in any one in claim 1 to 8, it is characterized in that, be embedded in described housing (12) described director element (15) module shape.
10. by the device described in any one in claim 1 to 9, it is characterized in that, described disengagement chamber (11) is connected on extraction element (29).
11. by device claimed in claim 10, it is characterized in that, described extraction element (29) comprises at least one collection container (30) and/or lock chamber (31).
12. by the device described in claim 10 or 11, it is characterized in that, constructs to funnel-form described disengagement chamber (11) along the direction of described extraction element (29) in cross section.
13. by the device described in any one in claim 1 to 12, it is characterized in that, not only described input section (13) but also described deferent segment (14) have the interface unit for being connected airtightly with the transfer pipeline of conveying rod-shaped goods.
14. for collecting and guide the method for particle free, that produce in the time that acceptance point transports the goods of the tobacco industry bar shaped, that contain powdery or granular particle from sending point at the air conveying line by along y direction transport rod-shaped products, said method comprising the steps of:
-rod-shaped products stream by pneumatic compression air be input to device (10), especially according in the disengagement chamber of the device described in any one in claim 1 to 13 (11), to collect and guiding particle;
-free particles described disengagement chamber (11) inner from described rod-shaped products flow point from, method is to have the air stream of pneumatic compression air of free particles from guide channel (16) deflection of director element, in described guide channel, guide bar-shaped flow of articles by described disengagement chamber (11), and in described guide channel (16), continue by the conveying rod-shaped flow of articles of described disengagement chamber (11);
-provide described rod-shaped products stream by described device (10);
-and in described disengagement chamber (11), gather and guide separately free particles,
It is characterized in that, from the free particles of described rod-shaped products stream in the time entering into described device (10) by unexpected, derived from described guide channel (16) by the volume increase of the cross section ratio decision of guide channel (16) and disengagement chamber (11).
15. by the method described in claim 14, it is characterized in that, is eccentric in its axis and inputs rod-shaped products stream, thereby the air stream of pneumatic compression air is turned to downwards about the cross section of described disengagement chamber (11).
16. by the method described in claims 14 or 15, it is characterized in that, the air stream of described pneumatic compression air interrupts by standing to flow at the inner induction element (28) of described disengagement chamber (11) and/or in the inner projection (26) of described disengagement chamber (11) in the time entering into described disengagement chamber (11).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012112171.0 | 2012-12-12 | ||
| DE102012112171.0A DE102012112171B4 (en) | 2012-12-12 | 2012-12-12 | Device and method for collecting and discharging free, resulting in conveying rod-shaped articles of the tobacco processing industry accumulating particles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103859583A true CN103859583A (en) | 2014-06-18 |
| CN103859583B CN103859583B (en) | 2018-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310672759.XA Active CN103859583B (en) | 2012-12-12 | 2013-12-12 | Apparatus and method for collecting and guiding particle caused by rod-shaped products free, in conveying the tobacco industry |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP3415017B1 (en) |
| JP (1) | JP6295073B2 (en) |
| CN (1) | CN103859583B (en) |
| DE (1) | DE102012112171B4 (en) |
| PL (1) | PL3415017T3 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021127828A1 (en) * | 2019-12-23 | 2021-07-01 | 湖南中烟工业有限责任公司 | Device and method for preparing fully granular cigarette/filter rod, and prepared fully granular cigarette/filter rod |
| CN114190586A (en) * | 2020-09-02 | 2022-03-18 | 湖南中烟工业有限责任公司 | Natural aroma-enhancing harm-reducing full-particle filter stick and preparation method and application thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3735844A1 (en) * | 2019-05-10 | 2020-11-11 | Hauni Maschinenbau GmbH | Device for conveying rod-shaped articles for the tobacco processing industry |
| DE102019127552A1 (en) * | 2019-05-10 | 2020-11-12 | Hauni Maschinenbau Gmbh | Device for transferring rod-shaped articles in the tobacco processing industry |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5556236A (en) * | 1992-11-11 | 1996-09-17 | Molins Plc | Conveyor system for rod-like articles |
| CN1268476A (en) * | 1999-03-25 | 2000-10-04 | 豪尼机械制造股份公司 | Conveying apparatus for filtering mouth-pieces contg. powder or granule materials |
| CN1269993A (en) * | 1999-03-25 | 2000-10-18 | 豪尼机械制造股份公司 | Apparatus for transfering filter bars containing powdery or granular materials |
| US7185658B1 (en) * | 1999-06-21 | 2007-03-06 | Focke & Co. (Gmbh & Co.) | Apparatus for producing and/or packaging cigarettes |
| CN201683020U (en) * | 2010-04-23 | 2010-12-29 | 浙江中烟工业有限责任公司 | Tobacco powder absorption device for cigarette device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1410473A (en) * | 1971-12-10 | 1975-10-15 | Hauni Werke Koerber & Co Kg | Delivery apparatus for rodlike articles of the tobacco-processing industry |
| GB2140379B (en) * | 1983-05-25 | 1987-06-17 | Hauni Werke Koerber & Co Kg | Conveying device for transporting filter rods |
-
2012
- 2012-12-12 DE DE102012112171.0A patent/DE102012112171B4/en active Active
-
2013
- 2013-12-11 EP EP18183418.5A patent/EP3415017B1/en active Active
- 2013-12-11 PL PL18183418T patent/PL3415017T3/en unknown
- 2013-12-11 JP JP2013255520A patent/JP6295073B2/en active Active
- 2013-12-11 EP EP13196696.2A patent/EP2742812A1/en not_active Withdrawn
- 2013-12-12 CN CN201310672759.XA patent/CN103859583B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5556236A (en) * | 1992-11-11 | 1996-09-17 | Molins Plc | Conveyor system for rod-like articles |
| CN1268476A (en) * | 1999-03-25 | 2000-10-04 | 豪尼机械制造股份公司 | Conveying apparatus for filtering mouth-pieces contg. powder or granule materials |
| CN1269993A (en) * | 1999-03-25 | 2000-10-18 | 豪尼机械制造股份公司 | Apparatus for transfering filter bars containing powdery or granular materials |
| US7185658B1 (en) * | 1999-06-21 | 2007-03-06 | Focke & Co. (Gmbh & Co.) | Apparatus for producing and/or packaging cigarettes |
| CN201683020U (en) * | 2010-04-23 | 2010-12-29 | 浙江中烟工业有限责任公司 | Tobacco powder absorption device for cigarette device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021127828A1 (en) * | 2019-12-23 | 2021-07-01 | 湖南中烟工业有限责任公司 | Device and method for preparing fully granular cigarette/filter rod, and prepared fully granular cigarette/filter rod |
| US11918034B2 (en) | 2019-12-23 | 2024-03-05 | China Tobacco Hunan Industrial Co., Ltd. | Device and method for preparing fully granular cigarette/filter rod, and prepared fully granular cigarette/filter rod |
| CN114190586A (en) * | 2020-09-02 | 2022-03-18 | 湖南中烟工业有限责任公司 | Natural aroma-enhancing harm-reducing full-particle filter stick and preparation method and application thereof |
| CN114190586B (en) * | 2020-09-02 | 2024-01-19 | 湖南中烟工业有限责任公司 | Natural aroma enhancement type harm reduction full-particle filter stick and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3415017A1 (en) | 2018-12-19 |
| PL3415017T3 (en) | 2020-11-02 |
| JP2014117279A (en) | 2014-06-30 |
| EP2742812A1 (en) | 2014-06-18 |
| DE102012112171B4 (en) | 2014-07-10 |
| JP6295073B2 (en) | 2018-03-14 |
| CN103859583B (en) | 2018-01-19 |
| DE102012112171A1 (en) | 2014-06-12 |
| EP3415017B1 (en) | 2020-04-29 |
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