CN103272801A - Cleaner for inner wall of moisture regaining drum - Google Patents
Cleaner for inner wall of moisture regaining drum Download PDFInfo
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- CN103272801A CN103272801A CN2013102123618A CN201310212361A CN103272801A CN 103272801 A CN103272801 A CN 103272801A CN 2013102123618 A CN2013102123618 A CN 2013102123618A CN 201310212361 A CN201310212361 A CN 201310212361A CN 103272801 A CN103272801 A CN 103272801A
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- rotary drum
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Abstract
The invention discloses a cleaner for the inner wall of a moisture regaining drum. The cleaner comprises an atomizing nozzle support (2) arranged in the drum (1). Shoveling plates (6) are arranged in the drum (1), a compressed air pipeline (3) is arranged inside the atomizing nozzle support (2) and is divided into a plurality of branches, an air amplifier (4) is mounted at the tail end of each branch and is an integral device, air outlets of the air amplifiers (4) are opposite to the inner wall of the drum (1), and sheet profiled parts (5) are mounted on the atomizing nozzle support (2). The cleaner has the advantages that the cleaner is mounted on the left side of the moisture retaining drum, the quantity of tobacco shreds adhered on the inner wall of the drum (1) is reduced, the maintenance difficulty is decreased, resources are saved, and the integrity of tobacco shreds is guaranteed.
Description
Technical field
The present invention relates to a kind of inner wall of rotary drum clearing apparatus that gets damp again again, particularly a kind of inner wall of rotary drum of moisture regain again sweeper that is applied to the field of tobacco treatment technology field.
Background technology
Expanded cut tobacco needs get damp again to it through the cylinder that gets damp again again after finishing through the expanding tower expansion, so that finished cut tobacco reaches suitable moisture content.The cylinder that gets damp again again gets damp again to pipe tobacco by 16 aqueous vapor nozzles.Because pipe tobacco itself has sugar, add the wet environment in the moisture regain cylinder, the broken end of pipe tobacco very easily is bonded on the cylinder, can the moisture absorption, gathering constantly after the adhesion, can drop in pipe tobacco when a certain amount of when gathering, form wet group, reduce the finished product tobacco quality.The pipe tobacco that does not drop can bring very big difficulty to maintenance work, and can wash away by the big water gaging of waste in the maintenance.Be to solve the adhesion problems of pipe tobacco in cylinder, publication number is that the Chinese patent of CN102293445A is in (application number: CN201110136597.9 on May 25th, 2011; ) a kind of " pneumatic type rotation air knife clearing apparatus " disclosed, this device uses a rotating shaft to connect several air nozzles, utilizes aerodynamic principle, drives the nozzle rotation under the situation that a large amount of air feed, and realizes the comprehensive cleaning to cylinder.But this invention has a shortcoming, can produce impact air-flow when its work, and this air-flow acts on and can cause pipe tobacco to impact cylinder on the pipe tobacco, and formation is made broken.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides and a kind ofly can effectively solve pipe tobacco adhesion and the high inner wall of rotary drum of the moisture regain again sweeper of pipe tobacco whole cut rate.
For achieving the above object, a kind of inner wall of rotary drum sweeper that gets damp again again, comprise the atomizer support that is arranged in the cylinder, be provided with copy plate in the described cylinder, described atomizer internal stent is provided with the pneumatics air pipe, and described pneumatics air pipe is told several branches, and the end of each branch is equipped with the air amplifier, described air amplifier is the device of integral type, and the inwall of the gas outlet slidable of air amplifier is equipped with sheet metal profiling spare on the described atomizer support.Utilize the air amplifier to blow off to stick in the pipe tobacco on the inner wall of rotary drum.
The air inlet of described air amplifier is provided with a plurality of, and the benefit of doing like this is to play the effect of support fixation, and another can avoid the interior unnecessary gas of cylinder that pipe tobacco is impacted with in the unnecessary air suck air amplifier in the cylinder.
Leave the distance of 1mm-6mm between described air amplifier and the copy plate, guaranteed that air inlet is unobstructed, prevent the pipe tobacco more pipe tobacco of moisture absorption adhesion repeatedly.
Described pneumatics air pipe is the hard pipeline, and hard material provides a supporting role for the air amplifier.
Described sheet metal profiling spare is the circular arc concentric with cylinder, this arc angle is greater than 45 °, and the little 2mm-5mm of radius of the radius ratio copy plate of sheet metal profiling spare, just utilize cylinder and sheet metal profiling spare to form gas lock like this in cylinder left part zone, allow air flow only work in the left end zone, a small amount of pipe tobacco that is adhered on the inner wall of rotary drum is dropped from the cylinder back-end location.
The invention has the beneficial effects as follows: during according to moisture regain cylinder processing cut tobacco, overwhelming majority pipe tobacco is distributed in the characteristic of cylinder bottom and cylinder right side area, sweeper of the present invention is installed in left side at the moisture regain cylinder, reduce the generation of wet group in the finished cut tobacco, promoted the stability of finished cut tobacco moisture content.Reduce the adhesion amount of inner wall of rotary drum pipe tobacco, reduced the maintenance difficulty, saved resource, also guaranteed the whole cut rate of pipe tobacco simultaneously.
Description of drawings
Fig. 1 is the structural representation of the present invention after installing.
Wherein: 1, cylinder, 2, the atomizer support, 3, the pneumatics air pipe, 4, the air amplifier, 5, sheet metal profiling spare, 6, copy plate.
The specific embodiment
The present invention will be described below in conjunction with drawings and Examples.
As shown in Figure 1, a kind of inner wall of rotary drum sweeper that gets damp again again, comprise the atomizer support 2 that is arranged in the cylinder 1, be provided with copy plate 6 in the described cylinder 1, described atomizer support 2 inside are provided with pneumatics air pipe 3, described pneumatics air pipe 3 is told several branches, and the end of each branch is equipped with air amplifier 4, described air amplifier 4 is the device of integral type, the inwall of the gas outlet slidable 1 of air amplifier 4, on the described atomizer support 2 sheet metal profiling spare 5 is installed, utilizes air amplifier 4 to blow off to stick in the pipe tobacco on cylinder 1 inwall.
Can be provided with a plurality of air inlets on the described air amplifier 4, the benefit of doing like this is to play the effect of support fixation, and another can avoid cylinder 1 interior unnecessary gas that pipe tobacco is impacted with in the unnecessary air suck air amplifier 4 in the cylinder 1.
Leave the distance of 1mm-6mm between described air amplifier 4 and the copy plate 6, as preferred we to select the gap be 5mm, certainly so long as can in the distance of 1mm-6mm, because the space is also limited in the cylinder 1, can not be too big, and too little can influence use, and so both guaranteed that air inlet is unobstructed, prevent the pipe tobacco more pipe tobacco of moisture absorption adhesion repeatedly again.
Described pneumatics air pipe 3 is the hard pipeline, and hard material provides a supporting role for air amplifier 4.
Described sheet metal profiling spare 5 is the circular arc concentric with cylinder 1, and the little 2mm-5mm of radius of the radius ratio copy plate 6 of sheet metal profiling spare 5, such gap can provide certain gas output, prevent that pipe tobacco from entering left field, and the arc angle of sheet metal profiling 5 is greater than 45 °, just utilize cylinder 1 and sheet metal profiling spare 5 to form gas lock like this in cylinder 1 left part zone, allow air flow only work in the left end zone, a small amount of pipe tobacco that is adhered on cylinder 1 inwall is dropped from cylinder 1 back-end location.
During according to moisture regain cylinder processing cut tobacco, overwhelming majority pipe tobacco is distributed in the characteristic of cylinder 1 bottom and cylinder 1 right side area, in the left side of cylinder 1 sweeper of the present invention is installed, when copy plate 6 is taken up position, cylinder 1 upper right side with pipe tobacco because the gravity effect, pipe tobacco can drop in cylinder 1 lower area, at original atomizer support 2 inner logical one road compressed air pipes 3, at the compressed air pipe 3 terminal air amplifiers 4 of installing, air amplifier 4 gas outlet slidable inwalls, 1 gap of leaving 1mm-6mm of air amplifier 4 and cylinder has guaranteed that air inlet is unobstructed.After connecting source of the gas, air amplifier 4 can clean inner wall of rotary drum.Because air amplifier 4 can utilize a small amount of source of the gas to realize the output of atm number, can use a small amount of pneumatics gas to realize purging the effect of inner wall of rotary drum.Further, impact for preventing that air flow from producing pipe tobacco in the cylinder, make inner wall of rotary drum isocentric circular arc imitation shape piece, namely be made into sheet metal profiling spare 5, and be installed on the atomizer support 2, leave the gap of 2 mm-5mm between circular arc and the copy plate 6, circular arc to heart angle greater than the angle that forms between two copy plates, intermediate roll inwall of the present invention has 8 copy plates, and the arc angle should be greater than 45 °.Just utilize this body structure of cylinder to install sheet metal profiling spare additional like this in cylinder left part zone and form gas lock, air flow only works in the left end zone.The a small amount of pipe tobacco that is adhered on the inner wall of rotary drum that blows off drops from the cylinder back-end location, has so both solved the problem of pipe tobacco adhesion, has guaranteed the whole cut rate of pipe tobacco again.
Claims (5)
1. inner wall of rotary drum sweeper that gets damp again again, comprise the atomizer support (2) that is arranged in the cylinder (1), it is characterized in that: be provided with copy plate (6) in the described cylinder (1), described atomizer support (2) inside is provided with pneumatics air pipe (3), described pneumatics air pipe (3) is told several branches, and the end of each branch is equipped with air amplifier (4), described air amplifier (4) is the device of integral type, the inwall of the gas outlet slidable (1) of air amplifier (4) is equipped with sheet metal profiling spare (5) on the described atomizer support (2).
2. the inner wall of rotary drum sweeper that gets damp again again according to claim 1 is characterized in that: can be provided with a plurality of air inlets on the described air amplifier (4).
3. the inner wall of rotary drum sweeper that gets damp again again according to claim 1 and 2 is characterized in that: the distance that leaves 1mm-6mm between described air amplifier (4) and the copy plate (6).
4. the inner wall of rotary drum sweeper that gets damp again again according to claim 3, it is characterized in that: described pneumatics air pipe (3) is the hard pipeline.
5. the inner wall of rotary drum sweeper that gets damp again again according to claim 1 and 2, it is characterized in that: described sheet metal profiling spare (5) is the circular arc concentric with cylinder (1), this arc angle is greater than 45 °, and the little 2mm-5mm of radius of the radius ratio copy plate (6) of sheet metal profiling spare (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310212361.8A CN103272801B (en) | 2013-05-31 | 2013-05-31 | Cleaner for inner wall of moisture regaining drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310212361.8A CN103272801B (en) | 2013-05-31 | 2013-05-31 | Cleaner for inner wall of moisture regaining drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103272801A true CN103272801A (en) | 2013-09-04 |
| CN103272801B CN103272801B (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310212361.8A Active CN103272801B (en) | 2013-05-31 | 2013-05-31 | Cleaner for inner wall of moisture regaining drum |
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| Country | Link |
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| CN (1) | CN103272801B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495802A (en) * | 2013-09-29 | 2014-01-08 | 沈阳化工大学 | Protection device of weld joint scanning welding head slip cover of laser welding machine |
| WO2015136435A1 (en) * | 2014-03-10 | 2015-09-17 | Souza Cruz S.A. | Automatic cleaning system and the use thereof, method for cleaning internal surfaces |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1475139A1 (en) * | 2003-05-08 | 2004-11-10 | Intensiv-Filter GmbH & Co KG | Cleaning apparatus for a group of tubular filter elements, which are open at one end |
| CN201018911Y (en) * | 2007-04-23 | 2008-02-13 | 昆明烟机集团二机有限公司 | Dust-removing device for filament cutting machine |
| CN201742918U (en) * | 2010-08-24 | 2011-02-16 | 红塔烟草（集团）有限责任公司大理卷烟厂 | Automatic cleaning device for cleaning surplus material in tobacco leaf dampening roller |
| CN102293445A (en) * | 2011-05-25 | 2011-12-28 | 秦皇岛烟草机械有限责任公司 | Air-driven type rotary wind cutter cleaning device |
| CN202199546U (en) * | 2011-07-17 | 2012-04-25 | 红云红河烟草(集团)有限责任公司 | Pulse type automatic blowing cleaning device |
| CN203370776U (en) * | 2013-05-31 | 2014-01-01 | 江苏中烟工业有限责任公司徐州卷烟厂 | Moisture regain roller inner wall sweeper |
-
2013
- 2013-05-31 CN CN201310212361.8A patent/CN103272801B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1475139A1 (en) * | 2003-05-08 | 2004-11-10 | Intensiv-Filter GmbH & Co KG | Cleaning apparatus for a group of tubular filter elements, which are open at one end |
| CN201018911Y (en) * | 2007-04-23 | 2008-02-13 | 昆明烟机集团二机有限公司 | Dust-removing device for filament cutting machine |
| CN201742918U (en) * | 2010-08-24 | 2011-02-16 | 红塔烟草（集团）有限责任公司大理卷烟厂 | Automatic cleaning device for cleaning surplus material in tobacco leaf dampening roller |
| CN102293445A (en) * | 2011-05-25 | 2011-12-28 | 秦皇岛烟草机械有限责任公司 | Air-driven type rotary wind cutter cleaning device |
| CN202199546U (en) * | 2011-07-17 | 2012-04-25 | 红云红河烟草(集团)有限责任公司 | Pulse type automatic blowing cleaning device |
| CN203370776U (en) * | 2013-05-31 | 2014-01-01 | 江苏中烟工业有限责任公司徐州卷烟厂 | Moisture regain roller inner wall sweeper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495802A (en) * | 2013-09-29 | 2014-01-08 | 沈阳化工大学 | Protection device of weld joint scanning welding head slip cover of laser welding machine |
| WO2015136435A1 (en) * | 2014-03-10 | 2015-09-17 | Souza Cruz S.A. | Automatic cleaning system and the use thereof, method for cleaning internal surfaces |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103272801B (en) | 2015-05-13 |
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