CN2777991Y - Current cooling edulcoration device - Google Patents
Current cooling edulcoration device Download PDFInfo
- Publication number
- CN2777991Y CN2777991Y CN 200520022219 CN200520022219U CN2777991Y CN 2777991 Y CN2777991 Y CN 2777991Y CN 200520022219 CN200520022219 CN 200520022219 CN 200520022219 U CN200520022219 U CN 200520022219U CN 2777991 Y CN2777991 Y CN 2777991Y
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- CN
- China
- Prior art keywords
- cold
- groove
- shakes
- stream
- air
- 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
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model relates to a current cooling impurity removing device which comprises a current cooling vibrating groove (1) with an air inlet (16), a winnowing device (2), an air conveying device (4), a negative pressure conveying device (5), a blanking device (3), and a dust removing device (6), wherein the winnowing device (2) is arranged below the tail part of the current cooling vibrating groove (1), the air conveying device (4) is connected with the air inlet of the current cooling vibrating groove (1), the negative pressure conveying device (5) is arranged at the upper part of the current cooling vibrating groove (1), and the blanking device (3) and the dust removing device (6) are connected with the negative pressure conveying device (5). The current cooling vibrating groove (1) is in the structure of a cooling air groove which is composed of more than two longitudinal current guiding bodies (7). The upper surface of the cross-section of each of the current guiding bodies (7) forms a wave shape, and is provided with a shell body with an air egress hole (19). A gap (12) is arranged between every two adjacent current guiding bodies (7). Since the current cooling impurity removing device does not throw the materials in the whole cooling and impurity removing process, the breaking rate of tobacco shreds is reduced, the loss is reduce and the quality of the tobacco shreds is raised. The utility model has the advantages of compact structure and small ground occupation.
Description
Technical field
The utility model belongs to material, especially pipe tobacco flow cooling, typing and the apparatus structure of impurities removing
Technical field.
Background technology
In tobacco cutting technology, the moisture content of discharging is usually 11.5%～13.5% behind pipe tobacco process fuel oil (gas) the tubular type cut-tobacco drier, temperature is at 60 ℃～80 ℃, and carrying water vapour secretly, therefore behind fuel oil (gas) tubular type cut-tobacco drier, be equipped with cooling and removal of impurities operation, with to pipe tobacco cooling, setting, and the foreign material such as stalk label in the pipe tobacco are rejected.Prior art is to take earlier pipe tobacco to be flowed cold then pipe tobacco being thrown to carry out the selection by winnowing removal of impurities, and it is broken to increase making of pipe tobacco greatly, and loss is high and reduce the quality of pipe tobacco.
Summary of the invention
The purpose of this utility model provides a kind of material casting selection by winnowing removal of impurities of not adopting for the deficiency that overcomes above-mentioned prior art existence just, and pipe tobacco foreign material in flowing cold process are promptly disallowable, and it is broken low that pipe tobacco is made, the cold knot screen of the stream that loss is few.
The purpose of this utility model is achieved by the following technical solution.
Flow cold knot screen, comprise the cold groove that shakes of the stream of bringing the air port into, be arranged at the cold slot tail below of shaking of stream pneumatic separation device, with the air-supply arrangement that the cold groove air inlet that shakes of stream is connected, be arranged at the negative pressure transportation device that flows the cold groove top that shakes, doffer and the dust arrester that is connected with the negative pressure transportation device; Described stream is cold to shake groove by the cooling air groove structure formed of baffle longitudinally more than two, and baffle is that the upper surface of cross section is in wave shape and offer the housing of exhaust vent, is provided with the gap between every two adjacent baffles.
Described pneumatic separation device comprises helix transporting device and the selection by winnowing case that is connected with helix transporting device; The selection by winnowing case is provided with air register; Described negative pressure transportation device comprises a guard shield that covers on the cold groove that shakes of stream; The narrowest place, gap in the cold groove that shakes of stream between every adjacent two baffles is of a size of 6mm～10mm, and cross section the widest part of each baffle is of a size of 40mm～80mm, and the baffle height overall is 200mm～240m, and crest height is 100m～140mm; The cold groove two ends that shake of described stream respectively are provided with a vibrating motor, are connected with support by spring all around.
Use the utility model, the pipe tobacco material is in the cold groove that shakes of stream in the process of flowing, the cooling air that enters in the cold groove baffle housing that shakes of stream from air inlet blows out by the exhaust vent that is opened on the baffle crest, material is cooled off, in cooling, by flowing the vibration of the cold groove that shakes, foreign material such as stalk label in the material and some broken pipe tobaccos fall into the cold trench bottom that shakes of stream by the space between the baffle, enter pneumatic separation device then, further foreign material are separated with broken pipe tobacco, broken pipe tobacco is recovered utilization, and foreign material are disallowable.Because the cooling removal of impurities process of whole device is not thrown and fallen material, it is broken to greatly reduce making of pipe tobacco, has reduced loss, has improved quality of tobacco shreds.The utility model compact conformation, floor space is little.
Further set forth content of the present utility model below in conjunction with Figure of description.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a vertical view of the present utility model;
Fig. 3 is the structural representation of pneumatic separation device;
Fig. 4 flows the structural representation of the cold groove cross section that shakes;
Fig. 5 is the I partial enlarged drawing of Fig. 4.
The specific embodiment
The utility model is to be used for tobacco processing line to handle a kind of air of pipe tobacco and flow that cooling, selection by winnowing stalk are signed and rejected, the cold knot screen of stream of full dedusting.As shown in Figure 1 and Figure 2, the air-supply arrangement 4 that the utility model comprises the cold groove 1 that shakes of the stream of bringing air port 16 into, is arranged at the pneumatic separation device 2 of the cold groove 1 afterbody below that shakes of stream, is connected with cold groove 1 air inlet that shakes of stream, be arranged at the negative pressure transportation device 5 on cold groove 1 top that shakes of stream, doffer 3 that is connected with negative pressure transportation device 5 and dust arrester 6; Described stream is cold to shake groove 1 by the cooling air groove structure formed of baffle 7 longitudinally more than two, and baffle 7 is in wave shape and offer the housing of exhaust vent 19 for the upper surface of cross section, is provided with gap 12 between every two adjacent baffles 7.Pneumatic separation device 2 comprises helix transporting device 11 and the selection by winnowing case 13 that is connected with helix transporting device.Selection by winnowing case 13 is provided with air register 14; Negative pressure transportation device 5 includes a guard shield 20 that covers on the cold groove that shakes of stream.Design flow is cold to shake that the narrowest size A of place in the gap 12 between every adjacent two baffles 7 is 8mm in the groove 1, and cross section the widest part size B of each baffle 7 is 60mm, and baffle height overall D is 220mm, and crest height C is 120mm.Respectively establish a vibrating motor 8 at cold groove 1 two ends that shake of stream, be connected with support 9 by spring 10 all around, to realize vibration.
Its course of work is as follows: the pipe tobacco material is after fuel oil (gas) tubular type cut-tobacco drier is handled, through conveying shake groove 17 send to stream the cold groove 1 that shakes, air-supply arrangement 4 is sent air into air inlet 16 by blower fan 18, blow into stream the cold groove 1 that shakes, all be provided with control valve, quantity-adjustable at each air inlet.Cold wind blows into behind the cold groove that shakes of stream to blow out from exhaust vent 19 pipe tobacco is cooled off and formalize, and the heat in the pipe tobacco, water vapour, powder are blown afloat, and blows afloat afterwards by negative pressure transportation device 5 inspiration guard shields 20.Stalk in the pipe tobacco is signed and the broken pipe tobacco of part falls from the space between the baffle in the cold groove vibrating transportation process of shaking of stream, lower floor through flowing the cold groove that shakes sends pneumatic separation device 2 to, stalk is signed and broken pipe tobacco is sent to selection by winnowing case 13 through helix transporting device 11, the different characteristic of proportion of utilizing broken pipe tobacco and stalk to sign, carry out selection by winnowing, the degree of selection by winnowing is regulated by the control valve of regulating in air register 14 and the negative-pressure conveying system.Broken pipe tobacco enters negative pressure transportation device 5 from upper outlet 15 after selection by winnowing, stalk is signed through disallowable the sending in selection by winnowing whereabouts.Negative pressure transportation device 5 is with the heat in broken pipe tobacco and the pipe tobacco, water vapour, powders into doffer 3, and broken pipe tobacco is carried through drawing mechanism 24 and mixed in the finished cut tobacco after doffer is handled.Heat in the pipe tobacco, water vapour, powder are sucked into deduster 22 after by the screen cylinder of dedusting fan 21 inspiration doffers, and row is to atmosphere after deduster removes dust.Finished cut tobacco after cooling, the setting is flowed the cold groove 1 that shakes and is delivered to discharging conveyer belt 23.
Claims (6)
1, flows cold knot screen, it is characterized in that, this device comprises the cold groove that shakes of the stream of bringing air port (16) into (1), be arranged at the stream cold groove that shakes (1) afterbody below pneumatic separation device (2), with the air-supply arrangement (4) that the stream cold groove that shakes (1) air inlet is connected, be arranged at the negative pressure transportation device (5), the doffer (3) that is connected with negative pressure transportation device (5) and the dust arrester (6) that flow the cold groove that shakes (1) top; The cold groove that shakes of described stream (1) is by the cooling air groove structure formed of baffle (7) longitudinally more than two, baffle (7) is in wave shape and offer the housing of exhaust vent (19) for the upper surface of cross section, is provided with gap (12) between every adjacent two baffles (7).
2, the cold knot screen of stream according to claim 1 is characterized in that, described pneumatic separation device (2) comprises helix transporting device (11) and the selection by winnowing case (13) that is connected with helix transporting device.
3, the cold knot screen of stream according to claim 3 is characterized in that, selection by winnowing case (13) is provided with air register (14).
4, the cold knot screen of stream according to claim 1 is characterized in that, described negative pressure transportation device (5) comprises a guard shield (20) that covers on the cold groove that shakes of stream (1).
5, the cold knot screen of stream according to claim 1, it is characterized in that, the narrowest place, the gap size (A) that flows between two baffles (7) whenever adjacent in the cold groove that shakes (1) is 6mm～10mm, cross section the widest part size (B) of each baffle (7) is 40mm～80mm, baffle height overall (D) is 200mm～240mm, and crest height (C) is 100mm～140mm.
6, the cold knot screen of stream according to claim 1 is characterized in that, the cold groove that shakes of described stream (1) two ends respectively are provided with a vibrating motor (8), is connected with support (9) by spring (10) all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520022219 CN2777991Y (en) | 2005-01-18 | 2005-01-18 | Current cooling edulcoration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520022219 CN2777991Y (en) | 2005-01-18 | 2005-01-18 | Current cooling edulcoration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2777991Y true CN2777991Y (en) | 2006-05-10 |
Family
ID=36752078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520022219 Expired - Lifetime CN2777991Y (en) | 2005-01-18 | 2005-01-18 | Current cooling edulcoration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2777991Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716022A (en) * | 2021-01-15 | 2021-04-30 | 陕西中烟工业有限责任公司 | Cooling device for cut tobacco at outlet of cut tobacco dryer |
-
2005
- 2005-01-18 CN CN 200520022219 patent/CN2777991Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716022A (en) * | 2021-01-15 | 2021-04-30 | 陕西中烟工业有限责任公司 | Cooling device for cut tobacco at outlet of cut tobacco dryer |
| CN112716022B (en) * | 2021-01-15 | 2023-06-16 | 陕西中烟工业有限责任公司 | A cooling device for cut tobacco dryer export pipe tobacco |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150118 Granted publication date: 20060510 |