CN202456386U - Secondary cut stem and cut tobacco separation box - Google Patents
Secondary cut stem and cut tobacco separation box Download PDFInfo
- Publication number
- CN202456386U CN202456386U CN2012200260645U CN201220026064U CN202456386U CN 202456386 U CN202456386 U CN 202456386U CN 2012200260645 U CN2012200260645 U CN 2012200260645U CN 201220026064 U CN201220026064 U CN 201220026064U CN 202456386 U CN202456386 U CN 202456386U
- Authority
- CN
- China
- Prior art keywords
- front apron
- separation
- stem
- separator box
- baffle plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 23
- 241000208125 Nicotiana Species 0.000 title abstract description 9
- 235000002637 Nicotiana tabacum Nutrition 0.000 title abstract description 9
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 2
- 235000019504 cigarettes Nutrition 0.000 abstract description 7
- 230000001105 regulatory effect Effects 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000007667 floating Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model discloses a secondary cut stem and cut tobacco separation box, which belongs to the technical field of cigarette equipment. The separation box provided by the utility model is a cavity surrounded by a back plate, two side baffle plates, a front baffle plate A and a front baffle plate B, the back plate and the back sides of the two side baffle plates are welded for forming a separation cavity, the top surface of the separation cavity is provided with a cut tobacco suction opening, a cut stem inlet is arranged on the back plate, the front baffle plate A and the front baffle plate B are fixedly connected with the front sides of the two side plates through screws, a sealing rod with the semicircular cross section is arranged between the front baffle plate A and the front baffle plate B, a regulating rod is penetrated and sheathed in the center of the sealing rod and is fixedly connected with the sealing rod through screws, and an arc-shaped long groove arranged on the fan-shaped surface of the regulating rod is connected with the side baffle plates through regulating screws. The secondary cut stem and cut tobacco separation box has the advantages that the design is reasonable, the structure is novel, simple and compact, the use is convenient, the secondary cut stem and cut tobacco separation box is directly connected with a package machine unit and a primary separation mechanism, and the on-line separation is realized.
Description
Technical field
The utility model belongs to the cigarette machine technical field, is specifically related to a kind of online equipment that is used for the stem after the first separation is carried out the secondary separation processing.
Background technology
In the prior art, a stem separation is still insufficient, can cause offal to be involved in the cigarette; Causing cigarette to prop up punctures; Snuff phenomenon etc. is arranged in the sucking process, and this is called as the quality project of sad consumers' perceptions, and product evaluation and corporate image are had tangible negative effect.
The utility model content
To the above-mentioned deficiency of prior art, the technical problem that the utility model will solve provides a kind of secondary stem separator box, and the stem that carried out after the first separation is carried out secondary separation, stops offal and gets in the cigarette, improves product quality.
The technical scheme of the utility model is: a kind of secondary stem separator box contains electric control system; Described separator box is to surround the cavity that forms by backboard, two side shields and front apron A, front apron B; Said backboard is welded as with two side shield rear sides and separates cavity; Said separation cavity end face is provided with shred suction opening, and the stem inlet is set on the said backboard; Said front apron A is fixedly connected with said two side shield front sides through screw with said front apron B; Between said front apron A and the said front apron B cross section being set is semicircular seal bar; Said seal bar central authorities are coated with adjusting rod; Said adjusting rod is fixedly connected with said seal bar through screw, and the arc elongated slot on the said adjusting rod sector is connected with side shield through adjustment screw.
Described backboard both sides are provided with hanging fastener.Described front apron A and said front apron B are transparent poly (methyl methacrylate) plates.The vertical sectional shape of described separation cavity is a waveform, or S shape.The cross-sectional area of described stalk bar outlet is that fix or adjustable.
The utility model is reasonable in design, and novel structure is simple and direct, and is easy to use, and shred suction opening directly is connected with VE70 wire feeder inlet, and stalk bar inlet directly is connected the realization ON-LINE SEPARATION with first separation mechanism discharging opening.
Description of drawings
Accompanying drawing 1 is that the axle of the utility model one embodiment is surveyed sketch map;
Accompanying drawing 2 is assembling perspective view of accompanying drawing 1;
Accompanying drawing 3 is side-looking structural representations of accompanying drawing 2.
The accompanying drawing acceptance of the bid is kept the score and stated as follows: 1-separates cavity; 2-front apron A; The 3-seal bar; The 4-adjusting rod; The 5-screw; The 6-adjustment screw; The 7-screw; 8-front apron B; The 9-backboard; The 10-side shield; 11-stem inlet; The 12-hanging fastener; The 13-shred suction opening; The 14-inner chamber; The outlet of 15-stalk bar; 16-seal bar connecting hole; 17-adjusting rod connecting hole; The 18-damper.
The specific embodiment
Be described in further detail below in conjunction with the specific embodiment of accompanying drawing the utility model.The secondary stem of the utility model separates the principle that adopts selection by winnowing; Promptly receive the big pipe tobacco of windage (floating velocity is little) and receive the less offal of windage (floating velocity is big) that [floating velocity: offal (or pipe tobacco) receives air-flow vertically upward during the blowing of direction under a certain selection by winnowing wind friction velocity; When lift that air-flow provides and gravity equate; This air-flow velocity is the floating velocity of offal (or pipe tobacco)], have the running orbit of marked difference, choose a required part by running orbit; Abandon other parts that do not need, thereby realize the effect of separation.Shown in accompanying drawing 1-3: in the whole secondary stem separator box, inner chamber 14 undulates of disengagement chamber distribute or claim that S shape distributes, and has port to have 4 on the inner chamber 14.Port one is a shred suction opening 13, and shred suction opening 13 directly is connected with packing unit inlet, and shred suction opening 13 provides negative pressure for whole separator box, and one ascending air of formation in whole disengagement chamber inner chamber 14 is for selection by winnowing provides wind-force.The satisfactory pipe tobacco that is screened simultaneously gets into downstream process (be attracted to and inhale on the silk ribbon) through shred suction opening 13.Port two is stem inlet 11, and the stem after the first separation gets into thus, prepares in disengagement chamber inner chamber 14, to carry out stem and separates.Port three is for stalk bar outlet 15, and in the stem that disengagement chamber separates, the offal that floating velocity is big or other compositions are rejected (to useless stalk bucket) by stalk outlet, and stalk bar outlet 15 also is main air inlet (UNICOM's atmosphere).Simultaneously, the cross-sectional area of stalk bar outlet 15 is adjustable or fixes that its regulating action is the air-flow size of regulating stalk bar outlet 1, can make the inadequate stem of separation rise to disengagement chamber once more and separate.Port four is dampers 18, and the negative pressure that shred suction opening 13 provides is certain (about 85mbar), and the main effect of damper 18 is to regulate the cross-sectional area of UNICOM's atmosphere here.This adjusting is that rotating band movable sealing bar 3 motions through adjusting rod 4 reach; Seal bar 3 is the semicircular bars of cross-sectional area; When its half-round rod all contacted with front apron A2 and preceding fishplate bar B, damper 18 was a closed state, and rotary regulating lever 4 exposes the vacancy semi-circular portions of seal bar 3; The size of its exposed portions serve has determined the size of damper 18; And the intake of damper 18, thereby have influence on the gas flow in the disengagement chamber, finally be presented as the variation of air-flow velocity in the disengagement chamber.The effect of damper 18 is actually the screening flow velocity of regulating in the disengagement chamber.The cross sectional shape of disengagement chamber inner chamber 14 is S shape or waveform; Its effect is to upset the stem of inner chamber 14 and the running orbit of air-flow; In inner chamber 14, stem receives air-flow, is disperseed gradually with the effect of inwall bump, forms independently unit; Independently the unit is because of the significant difference of floating velocity, by air-flow band upper wire-absorbing mouth 13 entering downstream or be not enough to overcome gravity and flow into stalk bar outlet 15.
Be the data of measuring after the utility model test running below:
Shred suction opening negative pressure :-80 ± 10mbar;
The charging stem flow of stem inlet 11:＜600g/min;
Accessible cigarette props up and contains the stalk amount after the utility model separates:＜0.1g/50 props up.[GB is that 0.2g/50 props up].Annotate: contain the stalk quantitative determination and under short cigarette length 54mm, 7000/minute conditions of the speed of a motor vehicle, measure.
Claims (5)
1. secondary stem separator box; Contain electric control system; It is characterized in that: described separator box is to surround the cavity that forms by backboard (9), two side shields (10) and front apron A (2), front apron B (8); Said backboard (9) is welded as with two side shields (10) rear side and separates cavity (1), and said separation cavity (1) end face is provided with shred suction opening (13), and stem inlet (11) is set on the said backboard (9); Said front apron A (2) is fixedly connected with said two side shields (10) front side through screw (5) with said front apron B (8); It is semicircular seal bar (3) that cross section is set between said front apron A (2) and the said front apron B (8); Said seal bar (3) central authorities are coated with adjusting rod (4); Said adjusting rod (4) is fixedly connected with said seal bar (3) through screw (7), and the arc elongated slot on said adjusting rod (4) sector is connected with side shield (10) through adjustment screw (6).
2. a kind of secondary stem separator box according to claim 1 is characterized in that: described backboard (9) both sides are provided with hanging fastener (12).
3. a kind of secondary stem separator box according to claim 1 is characterized in that: described front apron A (2) and said front apron B (8) are transparent poly (methyl methacrylate) plates.
4. a kind of secondary stem separator box according to claim 1, it is characterized in that: the vertical sectional shape of described separation cavity (1) is a waveform, or S shape.
5. a kind of secondary stem separator box according to claim 1 is characterized in that: the cross-sectional area of described stalk bar outlet (15) is that fix or adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200260645U CN202456386U (en) | 2012-01-19 | 2012-01-19 | Secondary cut stem and cut tobacco separation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200260645U CN202456386U (en) | 2012-01-19 | 2012-01-19 | Secondary cut stem and cut tobacco separation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202456386U true CN202456386U (en) | 2012-10-03 |
Family
ID=46904600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200260645U Expired - Lifetime CN202456386U (en) | 2012-01-19 | 2012-01-19 | Secondary cut stem and cut tobacco separation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202456386U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894476A (en) * | 2012-10-30 | 2013-01-30 | 郑州格兰高环境工程有限公司 | Single type tobacco stem and shred online separating and recovering system of cigarette making machine |
| CN104043591A (en) * | 2014-06-06 | 2014-09-17 | 新乡东方工业科技有限公司 | Cut stem separator of protos cigarette shaping system |
| CN112998306A (en) * | 2021-04-12 | 2021-06-22 | 河南中烟工业有限责任公司 | Stem and shred separating device |
-
2012
- 2012-01-19 CN CN2012200260645U patent/CN202456386U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894476A (en) * | 2012-10-30 | 2013-01-30 | 郑州格兰高环境工程有限公司 | Single type tobacco stem and shred online separating and recovering system of cigarette making machine |
| CN102894476B (en) * | 2012-10-30 | 2015-06-17 | 郑州格兰高环境工程有限公司 | Recovering system of single type tobacco stem and shred online separating |
| CN104043591A (en) * | 2014-06-06 | 2014-09-17 | 新乡东方工业科技有限公司 | Cut stem separator of protos cigarette shaping system |
| CN112998306A (en) * | 2021-04-12 | 2021-06-22 | 河南中烟工业有限责任公司 | Stem and shred separating device |
| CN112998306B (en) * | 2021-04-12 | 2023-11-21 | 河南中烟工业有限责任公司 | Stem and shred separating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |