CN110584190A - Tobacco shred conveying device and cigarette system - Google Patents
Tobacco shred conveying device and cigarette system Download PDFInfo
- Publication number
- CN110584190A CN110584190A CN201910976303.XA CN201910976303A CN110584190A CN 110584190 A CN110584190 A CN 110584190A CN 201910976303 A CN201910976303 A CN 201910976303A CN 110584190 A CN110584190 A CN 110584190A
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- CN
- China
- Prior art keywords
- hopper
- tobacco
- outlet pipe
- cut tobacco
- conveying device
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Classifications
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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
- A24C5/39—Tobacco feeding devices
- A24C5/392—Tobacco feeding devices feeding pneumatically
-
- 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
- A24C5/39—Tobacco feeding devices
- A24C5/394—Tobacco feeding devices with an auxiliary feed unit
-
- 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
- A24C5/39—Tobacco feeding devices
- A24C5/399—Component parts or details, e.g. feed roller, feed belt
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The invention relates to a tobacco shred conveying device and a cigarette system, which are used for relieving the problem of unsmooth tobacco shred conveying. Wherein, pipe tobacco conveyor includes: a hopper for receiving cut tobacco; the tobacco shred outlet pipe comprises an inlet communicated with the hopper and is used for conveying the tobacco shreds in the hopper to downstream equipment; the air supplementing port is arranged on the hopper and is close to the communication position of the wire outlet pipe and the hopper, and the air supplementing port communicates the interior of the hopper with the external atmosphere; and the output end of the injection pipe is arranged at the air supplementing opening, and the injection pipe is configured to inject air to the hopper and/or the tobacco outlet pipe in the process of conveying the tobacco by the tobacco outlet pipe. According to the invention, high-pressure gas is actively injected to the hopper and the tobacco outlet pipe through the injection pipe, so that the tobacco in the hopper can be smoothly fed through the tobacco outlet pipe, and the occurrence of material blockage or material accumulation in the hopper is avoided.
Description
Technical Field
The invention relates to the field of tobacco equipment, in particular to a tobacco shred conveying device and a cigarette system.
Background
The tobacco shred conveying device comprises a hopper and a tobacco shred outlet pipe. The cut tobacco received by the hopper is sent to the cigarette making machine through the cut tobacco outlet pipe. In the working process, the condition that the air conveying of the cut tobacco is not smooth or the cut tobacco is blocked exists in the hopper, and the cut tobacco is influenced to be conveyed out through the cut tobacco outlet pipe.
Disclosure of Invention
One of the purposes of the invention is to provide a tobacco shred conveying device and a cigarette system, which are used for relieving the problem of unsmooth tobacco shred conveying.
Some embodiments of the invention provide a cut tobacco conveying device, comprising:
a hopper for receiving cut tobacco;
the tobacco shred outlet pipe comprises an inlet communicated with the hopper and is used for conveying the tobacco shreds in the hopper to downstream equipment;
the air supplementing port is arranged on the hopper and is close to the communication position of the wire outlet pipe and the hopper, and the air supplementing port communicates the interior of the hopper with the external atmosphere; and
and the output end of the injection pipe is arranged at the air supplementing opening, and the injection pipe is configured to inject air to the hopper and/or the cut tobacco outlet pipe in the process of conveying the cut tobacco by the cut tobacco outlet pipe.
In some embodiments, the cut tobacco conveying device further comprises an injection opening, the injection opening is arranged in the hopper and is close to a communication position of the cut tobacco outlet pipe and the hopper, and the injection opening is configured to inject gas to the hopper and/or the cut tobacco outlet pipe when the hopper is not smooth in conveying cut tobacco to the cut tobacco outlet pipe.
In some embodiments, the air supplement ports include a first air supplement port and a second air supplement port, and the blowing port is disposed between the first air supplement port and the second air supplement port.
In some embodiments, the tobacco shred conveying device comprises a first control valve, and the first control valve is arranged in the blowing pipe and used for controlling the on-off of the air flow in the blowing pipe.
In some embodiments, the cut tobacco conveying device comprises a second control valve, and the second control valve is arranged on the blowing opening and used for controlling the opening and closing of the blowing opening.
In some embodiments, the tobacco shred conveying device comprises a detection component arranged in the hopper and used for detecting the tobacco shred height in the hopper; the second control valve is configured to be opened when the height of the cut tobacco in the hopper reaches a set value so as to open the blowing opening.
In some embodiments, the detection component comprises a correlation photoelectric switch.
In some embodiments, the cut tobacco conveying device comprises a third control valve, and the third control valve is arranged on the air supplementing opening and used for controlling the opening size of the air supplementing opening.
In some embodiments, the filament outlet pipe includes a first filament outlet pipe, a second filament outlet pipe and a third filament outlet pipe, an included angle greater than zero is formed between any two filament outlet pipes, the air supply port includes a first air supply port and a second air supply port, a central axis of the first air supply port is located between the first filament outlet pipe and the second filament outlet pipe, and a central axis of the second air supply port is located between the second filament outlet pipe and the third filament outlet pipe.
In some embodiments, the cut tobacco conveying device further comprises a fourth control valve, and the fourth control valve is arranged on the cut tobacco outlet pipe and used for controlling the on-off of the cut tobacco outlet pipe.
Some embodiments of the invention provide a cigarette system, which comprises a cut tobacco conveying belt, a cigarette making machine and the cut tobacco conveying device, wherein a hopper of the cut tobacco conveying device is arranged at the downstream of the cut tobacco conveying belt, and the cigarette making machine is arranged at the downstream of a cut tobacco outlet pipe of the cut tobacco conveying device.
Based on the technical scheme, the invention at least has the following beneficial effects:
in some embodiments, the tobacco shred conveying device comprises a hopper, a shred outlet pipe, an air supplementing port and an injection pipe, wherein the air supplementing port is arranged on the hopper, the output end of the injection pipe is arranged on the air supplementing port, high-pressure gas is actively injected into the hopper and the shred outlet pipe through the injection pipe, the tobacco shred in the hopper is favorably conveyed through the shred outlet pipe smoothly, and the situation of material blockage or material accumulation in the hopper is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic illustration of a tobacco shred delivery device provided in accordance with some embodiments of the present invention;
figure 2 is a schematic top view of a cut tobacco delivery device provided in accordance with some embodiments of the present invention.
The reference numbers in the drawings illustrate the following:
1-a hopper;
2-a filament outlet pipe; 21-a first filament outlet pipe; 22-a second outlet tube; 23-a third wire outlet pipe;
3-air supplement port; 31-a first air supplement port; 32-a second air supplement port;
4-blowing pipe;
5-a blowing opening;
6-a detection component;
7-fourth control valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the present invention.
As shown in fig. 1, the cut tobacco conveying device provided for some embodiments includes a hopper 1, a cut tobacco outlet pipe 2, an air supplement port 3 and an injection pipe 4.
Hopper 1 is used for receiving the pipe tobacco that upstream equipment sent. The upper part of the hopper 1 is open and is used for feeding tobacco shreds, and the lower part of the hopper is provided with a tobacco outlet pipe 2. Alternatively, the hopper 1 is made of stainless steel.
The filament outlet pipe 2 comprises an inlet communicated with the hopper 1 and an outlet communicated with downstream equipment. The cut tobacco outlet pipe 2 is used for conveying cut tobacco in the hopper 1 to downstream equipment.
In some embodiments, the cut tobacco conveying device further comprises a suction fan, the suction fan is connected with the cut tobacco outlet pipe 2, and under the action of the suction fan, negative pressure is formed in the cut tobacco outlet pipe 2 so as to suck the cut tobacco in the hopper 1 into the cut tobacco outlet pipe 2 and send the cut tobacco out through the cut tobacco outlet pipe 2.
The air supply port 3 is arranged on the hopper 1 and is close to the communicating part of the wire outlet pipe 2 and the hopper 1, and the air supply port 3 communicates the inside of the hopper 1 with the outside atmosphere.
In the process of sucking the tobacco shred out of the tobacco shred pipe 2 by the suction fan and conveying the tobacco shred, negative pressure is easily formed in the tobacco shred outlet pipe 2 and the hopper 1, in order to enable the tobacco shred to smoothly enter the tobacco shred outlet pipe 2, the lower part of the hopper 1 is provided with the air supplementing port 3, and the air supplementing port 3 is used for preventing negative pressure from being formed in the hopper 1, so that the tobacco shred can smoothly enter the tobacco shred outlet pipe 2.
The output end of the injection pipe 4 is arranged at the air supplementing opening 3, and the injection pipe 4 is configured to inject air to the hopper 1 and/or the cut tobacco outlet pipe 2 in the process of conveying the cut tobacco by the cut tobacco outlet pipe 2.
The gas in the injection tube 4 may originate from the interior of the cigarette system. Optionally, an air pump is provided on the blowing pipe 4.
The injection pipe 4 actively injects high-pressure gas into the tobacco outlet pipe 2 and the hopper 1 to promote the hopper 1 to convey tobacco shreds into the tobacco outlet pipe 2, so that the problem that the tobacco shreds are not smoothly conveyed or blocked easily in a tobacco shred conveying device is solved.
Alternatively, the blowing pressure of the blowing pipe 4 is 0.3 Mpa.
In some embodiments, the hopper 1 is provided with the air supplementing opening 4, the injection pipe 4 is arranged at the air supplementing opening 4, and high-pressure gas is actively injected into the hopper 1 and the filament outlet pipe 2 through the injection pipe 4, so that the smoothness of tobacco shreds in the filament feeding process of the hopper 1 and the filament outlet pipe 2 is facilitated, and the situation of material blockage or material accumulation is avoided.
In some embodiments, the cut tobacco conveying device further comprises a blowing opening 5, the blowing opening 5 is arranged in the hopper 1 and is close to the communication part of the cut tobacco outlet pipe 2 and the hopper 1, and the blowing opening 5 is configured to blow gas to the hopper 1 and/or the cut tobacco outlet pipe 2 when the hopper 1 cannot convey cut tobacco to the cut tobacco outlet pipe 2.
The gas from the mouthpiece 5 may originate from the interior of the cigarette system. Optionally, the blowing opening 5 is connected to an air supply pipe, and an air pump is disposed on the air supply pipe.
The blowing opening 5 can blow high-pressure gas into the tobacco outlet pipe 2 and the hopper 1 so as to blow away the tobacco shreds blocked in the hopper 1 or the tobacco outlet pipe 2, and the problem that the tobacco shreds are not smoothly conveyed or blocked easily in a tobacco shred conveying device is solved.
In some embodiments, the air supply ports 3 include a first air supply port 31 and a second air supply port 32, and the injection blow-off port 5 is provided between the first air supply port 31 and the second air supply port 32.
In some embodiments, the tobacco shred conveying device comprises a first control valve, and the first control valve is arranged in the injection pipe 4 and used for controlling the on-off of the air flow in the injection pipe 4.
In some embodiments, the cut tobacco conveying device comprises a second control valve, and the second control valve is arranged on the blowing opening 5 and used for controlling the opening and closing of the blowing opening 5.
In some embodiments, the shredded tobacco conveying device comprises a detecting component 6 arranged in the hopper 1 and used for detecting the height of the shredded tobacco stacked in the hopper 1. The second control valve is configured to open the blowing port 5 when the height of the cut tobacco stacked in the hopper 1 reaches a set value.
In some embodiments, the detection component 6 comprises a correlation photoelectric switch. The correlation photoelectric switch comprises a transmitter and a receiver.
The working principle of the correlation type photoelectric switch is as follows: the light emitted by the emitter directly enters the receiver, and when the detected object passes through the space between the emitter and the receiver to block the light, the photoelectric switch generates a signal.
Therefore, when the tobacco shreds in the hopper 1 are stacked between the emitter and the receiver, the receiver cannot receive the signal emitted by the emitter, and the correlation type photoelectric switch emits a signal to judge that the height of the tobacco shreds stacked in the hopper 1 reaches a set value. At the moment, the second control valve is opened to open the blowing opening 5, high-pressure gas is blown into the hopper 1, and the tobacco shreds accumulated in the hopper 1 are blown away, so that the problem of material blockage in the process of feeding the tobacco shreds is solved.
In some embodiments, the cut tobacco conveying device comprises a third control valve, and the third control valve is arranged on the air replenishing port 3 and used for controlling the opening size of the air replenishing port 3. The size of the opening of the air supply port 3 influences the size of the air supply amount in the hopper 1.
In some embodiments, the cut tobacco conveying device further comprises a fourth control valve 7, and the fourth control valve 7 is arranged on the cut tobacco outlet pipe 2 and used for controlling the on-off of the cut tobacco outlet pipe 2. When the cut tobacco is not conveyed by the cut tobacco outlet pipe 2, the fourth control valve 7 can be closed.
In some embodiments, the filament outlet tube 2 includes a first filament outlet tube 21, a second filament outlet tube 22, and a third filament outlet tube 23, and any two filament outlet tubes have an included angle greater than zero therebetween. Of course, the filament outlet tube 2 is not limited to include three filament outlet tubes. The wire outlet pipes are intersected below the hopper 1 and communicated with the hopper 1 at the intersection.
The air supplementing port 3 includes a first air supplementing port 31 and a second air supplementing port 32, the central axis of the first air supplementing port 31 is located between the first wire outlet pipe 21 and the second wire outlet pipe 22, and the central axis of the second air supplementing port 32 is located between the second wire outlet pipe 22 and the third wire outlet pipe 23.
The tobacco shreds in the hopper 1 are conveyed towards each shred outlet pipe under the action of negative pressure.
Alternatively, the bottom of the hopper 1 is a circular structure, and the first air supplement port 31 and the second air supplement port 32, as well as the inlets of the first wire outlet pipe 21, the second wire outlet pipe 22 and the third wire outlet pipe 23 are uniformly spaced on the circular structure, and are in a quincunx form, as shown in fig. 2.
The blowing mode corresponding to the filament discharging mode in a specific embodiment of the tobacco shred conveying device is listed as shown in table 1.
In this embodiment, the cut tobacco conveying device includes a first air supplement opening 31, a second air supplement opening 32, a first cut tobacco outlet pipe 21, a second cut tobacco outlet pipe 22 and a third cut tobacco outlet pipe 23.
TABLE 1
In this embodiment, the tobacco conveying device may have seven feeding modes in total, as shown in table 1. The seven wire feed modes in the table can be divided into three forms: single-tube wire feeding, double-tube wire feeding and three-tube wire feeding.
Single-tube wire feeding: blowing is carried out by a blowing pipe 4 arranged in an air supplementing port 2 at the diagonal angle of the wire outlet pipe. For example: when the first wire outlet pipe 21 is used for feeding wires independently, the blowing pipe 4 in the first air supplement opening 31 at the opposite corner is started to blow so as to help smooth feeding, and similarly, when the third wire outlet pipe 23 is used for feeding wires independently, the blowing pipe 4 in the second air supplement opening 32 is started to blow, and because the second wire outlet pipe 22 is in the middle position, when the second wire outlet pipe 22 is used for feeding wires independently, the blowing pipe 4 in the first air supplement opening 31 and the second air supplement opening 32 blows simultaneously.
Double-pipe wire feeding: blowing is carried out by blowing pipes 4 arranged at the opposite angles of the two wire outlet pipes. For example: when the first wire outlet pipe 21 and the second wire outlet pipe 22 send wires simultaneously, the blowing pipe 4 in the first air supplement port 31 is started to blow, and when the second wire outlet pipe 22 and the third wire outlet pipe 23 send wires simultaneously, the blowing pipe 4 in the second air supplement port 32 is started to blow, but when the symmetrical first wire outlet pipe 21 and the third wire outlet pipe 23 send wires, blowing is not carried out.
Feeding the wire by three tubes: because the flow of the cut tobacco is large enough, the probability of cut tobacco accumulation is low, and therefore, blowing can be omitted.
After the automatic forced blowing system is adopted, passive natural negative-pressure feeding is changed into wind-force positive-pressure blowing, cut tobacco is smoothly fed in the process of feeding the cut tobacco, and the situation of material blockage or material accumulation is effectively avoided.
Some embodiments also provide a cigarette system comprising a tobacco shred conveying belt, a cigarette making machine and the tobacco shred conveying device, wherein a hopper 1 of the tobacco shred conveying device is arranged at the downstream of the tobacco shred conveying belt, and the cigarette making machine is arranged at the downstream of a tobacco shred outlet pipe 2 of the tobacco shred conveying device.
In the description of the present invention, it should be understood that the terms "first", "second", "third", etc. are used to define the components, and are used only for the convenience of distinguishing the components, and if not otherwise stated, the terms have no special meaning, and thus, should not be construed as limiting the scope of the present invention.
Furthermore, the technical features of one embodiment may be combined with one or more other embodiments advantageously without explicit negatives.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (11)
1. A tobacco shred conveying device is characterized by comprising:
a hopper (1) for receiving cut tobacco;
the tobacco shred discharging pipe (2) comprises an inlet communicated with the hopper (1), and the tobacco shred discharging pipe (2) is used for conveying the tobacco shreds in the hopper (1) to downstream equipment;
the air supplementing port (3) is arranged on the hopper (1) and is close to the communication position of the wire outlet pipe (2) and the hopper (1), and the air supplementing port (3) is used for communicating the inside of the hopper (1) with the outside atmosphere; and
the output end of the injection pipe (4) is arranged on the air supplementing opening (3), and the injection pipe (4) is configured to inject air to the hopper (1) and/or the shred outlet pipe (2) in the process of conveying the tobacco shreds by the shred outlet pipe (2).
2. The cut tobacco conveying device according to claim 1, characterized by further comprising a blowing opening (5), wherein the blowing opening (5) is arranged on the hopper (1) and is close to the communication part of the cut tobacco outlet pipe (2) and the hopper (1), and the blowing opening (5) is configured to blow gas to the hopper (1) and/or the cut tobacco outlet pipe (2) when the conveying of the cut tobacco to the cut tobacco outlet pipe (2) by the hopper (1) is not smooth.
3. A shredded tobacco conveying device according to claim 2, characterized in that the air supplementing opening (3) comprises a first air supplementing opening (31) and a second air supplementing opening (32), the blowing opening (5) being provided between the first air supplementing opening (31) and the second air supplementing opening (32).
4. The shredded tobacco conveying device according to claim 1, characterized by comprising a first control valve arranged in the injection pipe (4) and used for controlling the on-off of the air flow in the injection pipe (4).
5. The cut tobacco conveying device according to claim 2, characterized by comprising a second control valve, wherein the second control valve is arranged on the blowing opening (5) and is used for controlling the opening and closing of the blowing opening (5).
6. A shredded tobacco conveying device according to claim 5, characterized by comprising a detecting member (6) arranged in the hopper (1) for detecting the height of the shredded tobacco in the hopper (1); the second control valve is configured to open when the tobacco shred height in the hopper (1) reaches a set value so as to open the blowing opening (5).
7. A tobacco shred conveying device according to claim 6, wherein the detection component (6) comprises a correlation photoelectric switch.
8. The cut tobacco conveying device according to claim 1, characterized by comprising a third control valve, wherein the third control valve is arranged on the air supplementing opening (3) and is used for controlling the opening size of the air supplementing opening (3).
9. The cut tobacco conveying device according to claim 1, wherein the cut tobacco outlet pipe (2) comprises a first cut tobacco outlet pipe (21), a second cut tobacco outlet pipe (22) and a third cut tobacco outlet pipe (23), an included angle larger than zero is formed between any two cut tobacco outlet pipes, the air supplementing opening (3) comprises a first air supplementing opening (31) and a second air supplementing opening (32), the central axis of the first air supplementing opening (31) is located between the first cut tobacco outlet pipe (21) and the second cut tobacco outlet pipe (22), and the central axis of the second air supplementing opening (32) is located between the second cut tobacco outlet pipe (22) and the third cut tobacco outlet pipe (23).
10. The cut tobacco conveying device according to claim 1, characterized by further comprising a fourth control valve (7), wherein the fourth control valve (7) is arranged on the cut tobacco outlet pipe (2) and used for controlling the on-off of the cut tobacco outlet pipe (2).
11. A cigarette system, characterized by comprising a cut tobacco conveyor belt, a cigarette making machine and a cut tobacco conveying device according to any one of claims 1 to 10, wherein a hopper (1) of the cut tobacco conveying device is arranged at the downstream of the cut tobacco conveyor belt, and the cigarette making machine is arranged at the downstream of a cut tobacco outlet pipe (2) of the cut tobacco conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910976303.XA CN110584190A (en) | 2019-10-15 | 2019-10-15 | Tobacco shred conveying device and cigarette system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910976303.XA CN110584190A (en) | 2019-10-15 | 2019-10-15 | Tobacco shred conveying device and cigarette system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110584190A true CN110584190A (en) | 2019-12-20 |
Family
ID=68867142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910976303.XA Pending CN110584190A (en) | 2019-10-15 | 2019-10-15 | Tobacco shred conveying device and cigarette system |
Country Status (1)
| Country | Link |
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| CN (1) | CN110584190A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451577A (en) * | 2022-03-07 | 2022-05-10 | 浙江中烟工业有限责任公司 | Material recovery device of feeding machine |
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| US4802497A (en) * | 1987-01-02 | 1989-02-07 | Molins Plc | Tobacco feed system for cigarette making machine |
| CN2857496Y (en) * | 2005-12-01 | 2007-01-17 | 江苏智思机械制造有限公司 | Silk feeding machine |
| CN201640442U (en) * | 2009-04-10 | 2010-11-24 | 云南昆船设计研究院 | Conveyor-belt shred feeder |
| CN202115910U (en) * | 2011-06-16 | 2012-01-18 | 龙岩烟草工业有限责任公司 | Putty self-cleaning device for wire feeder |
| CN203194526U (en) * | 2013-02-25 | 2013-09-18 | 龙岩烟草工业有限责任公司 | Automatic adjusting device of air supplement port of tobacco shred feeder and tobacco shred feeder |
| CN105361240A (en) * | 2015-12-14 | 2016-03-02 | 厦门烟草工业有限责任公司 | Tobacco shred guide device, tobacco shred feeding device, system and tobacco shred feeding method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4802497A (en) * | 1987-01-02 | 1989-02-07 | Molins Plc | Tobacco feed system for cigarette making machine |
| CN2857496Y (en) * | 2005-12-01 | 2007-01-17 | 江苏智思机械制造有限公司 | Silk feeding machine |
| CN201640442U (en) * | 2009-04-10 | 2010-11-24 | 云南昆船设计研究院 | Conveyor-belt shred feeder |
| CN202115910U (en) * | 2011-06-16 | 2012-01-18 | 龙岩烟草工业有限责任公司 | Putty self-cleaning device for wire feeder |
| CN203194526U (en) * | 2013-02-25 | 2013-09-18 | 龙岩烟草工业有限责任公司 | Automatic adjusting device of air supplement port of tobacco shred feeder and tobacco shred feeder |
| CN105361240A (en) * | 2015-12-14 | 2016-03-02 | 厦门烟草工业有限责任公司 | Tobacco shred guide device, tobacco shred feeding device, system and tobacco shred feeding method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114451577A (en) * | 2022-03-07 | 2022-05-10 | 浙江中烟工业有限责任公司 | Material recovery device of feeding machine |
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Application publication date: 20191220 |