CN203467652U - Tobacco shred separation device in tobacco dust removal system - Google Patents
Tobacco shred separation device in tobacco dust removal system Download PDFInfo
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- CN203467652U CN203467652U CN201320583564.3U CN201320583564U CN203467652U CN 203467652 U CN203467652 U CN 203467652U CN 201320583564 U CN201320583564 U CN 201320583564U CN 203467652 U CN203467652 U CN 203467652U
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- supervisor
- tobacco
- stopping device
- wind stopping
- outlet
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Abstract
The utility model discloses a tobacco shred separation device in a tobacco dust removal system. The tobacco shred separation device comprises a main pipe provided with an inlet and an outlet, a branch pipe provided with an outlet, an air-lock valve , a drive motor and a sieving vibration tank. The branch pipe is communicated with the main pipe, the inlet of the air-lock valve is connected with the outlet of the main pipe in a sealed mode, the drive motor is connected with the air-lock valve and drives the air-lock valve to rotate, the sieving vibration tank is installed below the outlet of the air-lock valve, a tapered throat pipe is installed in a position, located between the inlet of the main pipe and the communication of the main pipe and the branch pipe, of the main pipe, and the small end of the tapered throat pipe is located on the communication of the main pipe and the branch pipe. The tobacco shred separation device can extract tobacco shreds before the tobacco shreds, tobacco powder and grinding wheel scraps enter a dust remover, and is good in separation effect and convenient to operate.
Description
Technical field
The utility model belongs to tobacco production and processing treatment facility technical field, is specifically related to the device for separating cut tobaccos in a kind of tobacco leaf dedusting system.
Background technology
In pipe tobacco production process, while adopting Qie Yesi machine to cut pipe tobacco, the offal that the emery wheel bits that produce when to the work of reciprocal emery wheel and rotor produce while cutting cake carries out concentrated dust-removing processing, generally the dust-exhausting port of Qie Yesi machine can be connected to tobacco leaf dedusting system by pipeline, by dedusting fan, the emery wheel bits that produce and offal are sucked in deduster, to keep the clean of Qie Yesi machine, and make the pipe tobacco of producing gained meet technological standards.But when dedusting, some pipe tobaccos also can together be inhaled in deduster with offal, emery wheel bits, because pipe tobacco can fully mix with offal, emery wheel bits in deduster, a large amount of offals and emery wheel bits can be adhered in pipe tobacco surface, even pipe tobacco is leached from deduster, because the offal of its surface attachment and emery wheel bits are difficult to remove, make it lose value, cause waste.
Before entering deduster at pipe tobacco, offal, emery wheel bits, pipe tobacco is separated, publication number is that CN101721865A, name are called the patent of " a kind of tobacco and dust separating device ", it is arranged in the dedusting pipeline between filament cutter and central dust remover, different from the floating velocity of offal, emery wheel bits according to pipe tobacco, coordinate screen cloth to carry out separation to pipe tobacco.This mode, can only isolate a part of pipe tobacco, and effect is undesirable, still can cause the waste of some pipe tobaccos; And screen cloth is drawing and pulling type, when the pipe tobacco on it is covered with, need people manually to reclaim, to carry out follow-up separation, inconvenient operation.
Summary of the invention
The purpose of this utility model is to provide the device for separating cut tobaccos in a kind of tobacco leaf dedusting system, and the pipe tobacco entering before deduster for pipe tobacco, offal, emery wheel bits is separated, makes its pipe tobacco good separating effect, and easy to operate.
Device for separating cut tobaccos in tobacco leaf dedusting system described in the utility model, comprise and there is the supervisor of import and outlet, the arm with outlet, wind stopping device, drive motors and the screening groove that shakes, described arm passes through and is communicated with mutually with supervisor, the import of wind stopping device is connected with supervisor's exit seal, drive motors is connected with wind stopping device and drives its rotation, sieving the groove that shakes is arranged on below the outlet of wind stopping device, in the import of being responsible for and the supervisor between supervisor and the connectivity part of arm, taper trunnion is installed, the small end of this taper trunnion is positioned at the connectivity part of supervisor and arm.
Further, for convenient, arrange, install, the bending tube that is " 7 " font that described supervisor is corner rounding off, described arm is positioned at the top of this bending tube horizontal segment, described wind stopping device is positioned at the vertically lower end of section of this bending tube, the bending tube vertically lower port of section (i.e. supervisor's outlet) is connected with the inlet seal of wind stopping device by taper connection pipe, and the large end of taper connection pipe is connected with the inlet seal of wind stopping device.
In use, supervisor's import (being the port of bending tube horizontal segment) is connected with the dust-exhausting port of Qie Yesi machine, the outlet of arm is connected with dedusting fan, wind stopping device is hedged off from the outer world supervisor, cut the pipe tobacco that contains of discharging in cut tobacco machine, offal, the air-flow of emery wheel bits is by taper type trunnion, air-flow can enter in dedusting fan by arm, according to venturi principle, between part after the intersection of supervisor and arm and wind stopping device, can form " region of no pressure ", pipe tobacco, offal, emery wheel bits accelerate (because the discharge area of taper type trunnion reduces to accelerate) at taper type trunnion place, utilize inertia to pour " region of no pressure " in supervisor, and sedimentation gradually under self gravitation effect, fall into wind stopping device, the pass wind sheet of wind stopping device drives these materials to fall into and sieves the groove that shakes, utilize its vibrosieve principle by the less offal of size, emery wheel bits screen out, thereby pipe tobacco is separated.
The utility model utilizes venturi principle that pipe tobacco, offal, emery wheel bits are drawn, make these materials fall into the screening groove that shakes in the effect of wind stopping device, utilize vibrosieve principle that pipe tobacco is separated from offal, emery wheel bits, good separating effect, follow-up pipe tobacco after separation is returned and mixed in the batch materials, reduce pipe tobacco waste, reduced consumption; Utilize vibration to sieve, easy to operate, and it is simple in structure, cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Device for separating cut tobaccos in tobacco leaf dedusting system as shown in Figure 1, comprise the supervisor 1 with import and outlet, the arm 2 with outlet, wind stopping device 5, drive motors 6 and the screening groove 7 that shakes, supervisor 1 is the bending tube that is " 7 " font of corner rounding off, the top that arm 2 is positioned at this bending tube horizontal segment is passed through and is communicated with mutually with supervisor 1, form three-port structure, wind stopping device 5 is positioned at the vertically lower end of section of this bending tube, this bending tube vertically lower port (being responsible for 1 outlet) of section is connected with the inlet seal of wind stopping device 5 by taper connection pipe 4, and the large end of taper connection pipe 4 connects the import of wind stopping device 5, the small end connecting bending broken pipe of taper connection pipe 4 is the lower port of section vertically, drive motors 6 is connected with wind stopping device 5 and drives its rotation, sieving the groove 7 that shakes is arranged on below the outlet of wind stopping device 5, supervisor's import of 1 be responsible for 1 and the connectivity part of arm 2 between supervisor 1 in taper trunnion 3 is installed, the small end of this taper trunnion 3 is positioned at the connectivity part of supervisor 1 and arm 2.
In use, supervisor 1 import (being the port of bending tube horizontal segment) is connected with the dust-exhausting port of Qie Yesi machine, the outlet of arm 2 is connected with dedusting fan, wind stopping device 5 is hedged off from the outer world supervisor 1, cut the pipe tobacco that contains of discharging in cut tobacco machine, offal, the air-flow of emery wheel bits is by taper type trunnion 3, air-flow can enter in dedusting fan by arm 2, according to venturi principle, between part after the intersection of supervisor 1 and arm 2 and wind stopping device 5, can form " vacuum " district, pipe tobacco, offal, emery wheel bits accelerate (because the discharge area of taper type trunnion 3 reduces to accelerate) at taper type trunnion 3 places, utilize inertia to pour " region of no pressure " in supervisor 1, and sedimentation gradually under self gravitation effect, fall into wind stopping device 5, the pass wind sheet of wind stopping device 5 drives these materials to fall into and sieves the groove 7 that shakes, utilize its vibrosieve principle by the less offal of size, emery wheel bits screen out, pipe tobacco is separated, follow-up pipe tobacco after separation is returned and mixed in the batch materials, by the offal screening out, emery wheel bits are introduced in deduster by pipeline.
Claims (2)
1. the device for separating cut tobaccos in a tobacco leaf dedusting system, it is characterized in that: comprise the supervisor (1) with import and outlet, the arm (2) with outlet, wind stopping device (5), drive motors (6) and the screening groove (7) that shakes, described arm (2) passes through and is communicated with mutually with supervisor, the import of wind stopping device (5) is connected with supervisor's (1) exit seal, drive motors (6) is connected with wind stopping device (5) and drives its rotation, sieving the groove (7) that shakes is arranged on below the outlet of wind stopping device, in supervisor's import of (1) and the supervisor between supervisor and the connectivity part of arm, taper trunnion (3) is installed, the small end of this taper trunnion is positioned at the connectivity part of supervisor and arm.
2. the device for separating cut tobaccos in tobacco leaf dedusting system according to claim 1, it is characterized in that: described supervisor (1) is the bending tube that is " 7 " font of corner rounding off, described arm (2) is positioned at the top of this bending tube horizontal segment, described wind stopping device (5) is positioned at the vertically lower end of section of this bending tube, the bending tube vertically lower port of section is connected with the inlet seal of wind stopping device (5) by taper connection pipe (4), and the large end of taper connection pipe is connected with the inlet seal of wind stopping device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583564.3U CN203467652U (en) | 2013-09-22 | 2013-09-22 | Tobacco shred separation device in tobacco dust removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583564.3U CN203467652U (en) | 2013-09-22 | 2013-09-22 | Tobacco shred separation device in tobacco dust removal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203467652U true CN203467652U (en) | 2014-03-12 |
Family
ID=50216094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320583564.3U Expired - Fee Related CN203467652U (en) | 2013-09-22 | 2013-09-22 | Tobacco shred separation device in tobacco dust removal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203467652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381581A (en) * | 2016-11-23 | 2017-02-08 | 卓郎（常州）纺织机械有限公司 | Unpowered cotton uniformizing distributor for bent and reversed cotton conveying pipe |
| CN112677011A (en) * | 2020-12-24 | 2021-04-20 | 张秀娟 | Steel pipe grinding device |
-
2013
- 2013-09-22 CN CN201320583564.3U patent/CN203467652U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381581A (en) * | 2016-11-23 | 2017-02-08 | 卓郎（常州）纺织机械有限公司 | Unpowered cotton uniformizing distributor for bent and reversed cotton conveying pipe |
| CN112677011A (en) * | 2020-12-24 | 2021-04-20 | 张秀娟 | Steel pipe grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20190922 |