CN203181989U - Multi-level drum-type screening thresher - Google Patents
Multi-level drum-type screening thresher Download PDFInfo
- Publication number
- CN203181989U CN203181989U CN 201320101904 CN201320101904U CN203181989U CN 203181989 U CN203181989 U CN 203181989U CN 201320101904 CN201320101904 CN 201320101904 CN 201320101904 U CN201320101904 U CN 201320101904U CN 203181989 U CN203181989 U CN 203181989U
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- China
- Prior art keywords
- inner core
- barrel
- urceolus
- threshing machine
- screen cloth
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- 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 - Fee Related
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- 238000012216 screening Methods 0.000 title claims abstract description 20
- 241000251169 Alopias vulpinus Species 0.000 title abstract 4
- 239000004744 fabric Substances 0.000 claims description 28
- 230000002000 scavenging effect Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000005183 dynamical system Methods 0.000 claims description 2
- 241000208125 Nicotiana Species 0.000 abstract description 31
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 31
- 238000012545 processing Methods 0.000 abstract description 9
- 235000019504 cigarettes Nutrition 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a multi-level drum-type screening thresher, and belongs to the technical field of cigarette mechanical equipment. Honeycombed screen nets with the same mesh number and the same specification are arranged on the barrel wall of an inner barrel of the screening thresher, and honeycombed screen nets with at least two level mesh numbers and specifications being different. An outer barrel is sleeved outside the inner barrel, the outer barrel is parallel to the inner barrel, the dip angle of the outer barrel and the dip angle of the inner barrel are the same but the outer barrel and the inner barrel have different centers, and the center line of the inner barrel is located on the top left of the center line of the outer barrel. The length of the inner barrel is 1.2-2 times larger than that of the outer barrel. A rotating threshing device connected with a reduction box is arranged at the back end of the inner barrel. The thresher is reasonable in design, simple in structure, convenient to use, good in technical effect, and capable of processing original tobacco leaves with different sizes into tobacco leaves with the set levels to meet the demand of a new technology.
Description
Technical field
The utility model belongs to the cigarette mechanical equipment technical field, is specifically related to a kind of machinery that can finish dozen leaf and multipass sort tobacco leaf simultaneously for design of new processes.
Background technology
In the prior art, roller frame is the common device structure in the cigarette machinery, on drum-type damping machine, drum-type cut-tobacco drier application is arranged all.The roller equipment of using at tobacco business all is totally-enclosed form, is commonly used in the technological processes such as loosening and gaining moisture, flavoring and casing, oven dry.In the prior art, the normal plurality of raw materials tobacco leaf that adopts of tobacco processing, its component difference, supplied materials blade size is also inconsistent, the inconsistency of this blade is unfavorable for whole tobacco processing, directly influence blade flavoring and casing effect, blade not of uniform size also can cause the pipe tobacco length that cuts out inhomogeneous, thereby influences back segment processing and pipe tobacco cigarette effect.For improving the tobacco working ability that becomes more meticulous, a kind of tobacco leaf New Process for Treatment is disclosed in another patent of invention that the applicant applies on the same day, before feeding in raw material in this new technology, the blade size is treated to rationally size uniformly, blade need be divided into several size specifications, handle respectively, too big blade need be treated to middle blade, and the fragment in the blade also needs to elect separately to handle.This method has improved reinforced uniformity and absorptivity, has reduced the feed liquid loss, has guaranteed temperature and the moisture of tobacco leaf, and after the tobacco leaf that this method is handled was made pipe tobacco, its structure met the cigarette demand more, can improve cigarette efficient and cigarette quality.But the incompetent ready-made plant equipment that is used for this method still in the prior art.
The utility model content
At the above-mentioned deficiency of prior art, the technical problems to be solved in the utility model provides a kind of multistage cylinder screening threshing machine, and it has realized the separation that becomes more meticulous of big and small blade, and big blade can be beaten little in the device interior circulation, and it is evenly reasonable to reach the blade specification.
The technical solution of the utility model is: a kind of multistage cylinder screening threshing machine contains automatic spraying system, dynamical system, control system, frame, cylinder links to each other with frame by Live roller, its special feature is: the barrel of the inner core of described screening threshing machine is set to the honeycombed screen cloth that order is counted the specification unanimity, and the barrel of urceolus is set at least the two-stage order and counts the different honeycombed screen cloth of specification; Described urceolus is enclosed within outside the described inner core and is parallel to each other, the identical but decentraction in both inclination angles, and described inner core center line is positioned at the upper left side of described urceolus center line; The length of described inner core is 1.2-2 times of described urceolus, and the rear end of described inner core arranges the rotation defoliator that is connected with reductor.
The one-level honeycombed screen sizes of the size maximum on the honeycombed screen cloth on the described inner core barrel and the described urceolus barrel is consistent.Honeycombed screen cloth on the described urceolus barrel is arranged to big from little by size, and the honeycombed screen cloth of size minimum is arranged on the barrel front end, and the one-level honeycombed screen cloth of size maximum is arranged on the barrel rear end.
Orders at different levels on the described urceolus are counted under the different honeycombed screen cloth of specification and are set out hopper respectively.Set out hopper under the rotating knife of described inner core.Described urceolus bilateral is provided with the negative pressure dust shield.The cross section upper left quarter of described urceolus is provided with the urceolus scavenging conduit vertical with cross section.The cross section upper left quarter of described inner core is provided with the inner core scavenging conduit vertical with cross section.Described inner core, urceolus, the rotation defoliator all is stepless speed regulation.The rear end of described inner core and urceolus is sealed.
Threshing machine of the present utility model is reasonable in design, and structure is simple and direct, and is easy to use, and technique effect is good, tobacco leaf not of uniform size in the initial supplied materials can be processed into the tobacco leaf of setting grade, satisfies the demand of new technology.
Description of drawings
Accompanying drawing 1 is an example structure schematic diagram of the present utility model;
Accompanying drawing acceptance of the bid keep the score state as follows: 1-inner core scavenging conduit; 2-urceolus scavenging conduit; 3-urceolus first order screen cloth; 4-urceolus second level screen cloth; 5-urceolus third level screen cloth; 6-inner core screen cloth; 7-rotation defoliator; 8-reductor; 9-cylinder transmission raceway; 10-inner core Live roller; 11-frame; 12-discharge bucket; 13-inner core; 14-urceolus; 15-negative pressure dust shield; 16-urceolus Live roller.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.Shown in accompanying drawing 1,2, the urceolus 14 of present embodiment is set to three grades, and the raw material blade enters from the front end of inner core 13, and the sieve aperture on the inner core 13 is consistent with the screen size of maximum one-level on the urceolus 14.In the present embodiment, urceolus is divided into three grades, and the first order is the fractionlet that sieves out less than 8mm, and the second level is the blade of screening 8mm～30mm, and the third level is the blade of screening 30mm～40mm.Enter into inner core 13 tail ends greater than the blade of maximum one-level target size and beat and enter urceolus 14 again after leaf is handled, by the different honeycombed screen cloth of the order number of arranging on urceolus 14 cylinder walls, sieve out the blade of target sizes.According to the different demands of technology, the heterogeneity of tobacco leaf, screening threshing machine of the present utility model can arrange different progression, and different honeycombed screen sizes is to satisfy different needs.
Screening threshing machine of the present utility model simple operations and description of Related Art are as follows: the version that adopts inner core 13 and urceolus 14 mutual sockets, tobacco leaf at first enters inner core 13, inner core 13 surperficial sieve number specification unanimities, tell the blade that is no more than the technological requirement maximum specification through rotary screen, beat leaf greater than the blade of technological requirement maximum specification at the inner core tail end and handle.The tobacco leaf that the rotation defoliator 7 that inner core 13 tail ends are installed will exceed target call is beaten little, by adopting sped structure and its direction of rotation of control, caudad mobile big blade can be released forward, gathers or putty at afterbody to avoid big blade.The tobacco leaf that inner core 13 sieves out falls into urceolus 14, presses the arts demand subregion on urceolus 14 walls and arranges the different screen cloth of specification, can further sieve out the different blade of size specification according to arts demand.The purpose of inner core 13 and urceolus 14 decentraction design is: urceolus 14 rotary screen timesharing meetings take up tobacco leaf to certain altitude and fall (general peak is in 2～3 o'clock orientation after testing), decentraction design can make the stagger track of these tobacco leaves that fall of inner core 13, so both having guaranteed between inner core 13 and the urceolus 14 not can putty, has also avoided tobacco leaf drops on influences inner core 13 on the inner core 13 screening effect.Automatic spraying system 1 and 2 is installed on inner core 13 and the urceolus 14, and the rotation direction of pressing cylinder is arranged in a side of no tobacco leaf, can be used for cleaning the smoked sheet that adheres on the screen cloth when coming when screen roller rotates.Can do not stopped up by blade with screen cloth inside and outside guaranteeing, thereby guarantee screening effect.Injection system adopts pulse control, and the control jet length, and effective range is blown off at the smoked sheet that can allow screen cloth adhere to, and its jet-stream wind can not influence screen cloth another survey material normally shed screening.Negative pressure ash-sucking cover 15 is installed in the screen cloth both sides, is beaten the dust that produces in the little process and siphon away material is shed screening and big blade.Inner core 13 of the present utility model, urceolus 14, rotation defoliator 7 all can carry out stepless time adjustment on request.
Brief description the utility model difference with the prior art:
1, roll form equipment is conventional equipment at tobacco business, but cylinder all is totally-enclosed form, is commonly used in the technological processes such as loosening and gaining moisture, flavoring and casing, oven dry.Equipment of the present utility model outer ring is screen cloth, and 2 sections or the different screen cloth of multistage mesh specification can be set, and the embodiment in the accompanying drawing is 3 segmentations or claims three grades of screenings.
2, existing throwing line does not have this type of blade screening installation.
3, existing tobacco processing is owing to adopt the plurality of raw materials tobacco leaf, its component difference, the supplied materials blade is not of uniform size to be caused, the inconsistency of this blade is unfavorable for whole tobacco processing, directly influence blade flavoring and casing effect, the long end pipe tobacco that blade not of uniform size also can cause chopping to be come out is inhomogeneous, thereby influences back segment processing and pipe tobacco cigarette effect.For improving the tobacco working ability that becomes more meticulous, blade need be divided into several size specifications, to handle respectively, too big blade need be treated to middle blade, and the fragment in the blade also needs to elect separately to handle.In the magnitude range of certain suitable technological requirement, process processing to reach whole blade, to improve the uniformity of blade in process.
This equipment will screen, leaves beating combines together, and double-deck screen cloth has been realized the separation that becomes more meticulous of big and small blade, and big blade can be beaten little in the device interior circulation, reach just can select after the blade specification to enter subsequent processing.
Claims (10)
1. a multistage cylinder sieves threshing machine, contain automatic spraying system, dynamical system, control system, frame, cylinder, cylinder links to each other with frame by Live roller, it is characterized in that: the barrel of the inner core of described screening threshing machine (13) is set to the honeycombed screen cloth that order is counted the specification unanimity, and the barrel of urceolus (14) is set at least the two-stage order and counts the different honeycombed screen cloth of specification; Described urceolus (14) is enclosed within outside the described inner core (13) and is parallel to each other, the identical but decentraction in both inclination angles, and described inner core (13) center line is positioned at the upper left side of described urceolus (14) center line; The length of described inner core (13) is 1.2-2 times of described urceolus (14), and the rear end of described inner core (13) arranges the rotation defoliator (7) that is connected with reductor (8).
2. a kind of multistage cylinder screening threshing machine according to claim 1 is characterized in that: the one-level honeycombed screen sizes of the size maximum on the honeycombed screen cloth on described inner core (13) barrel and described urceolus (14) barrel is consistent.
3. a kind of multistage cylinder according to claim 1 sieves threshing machine, it is characterized in that: the honeycombed screen cloth on described urceolus (14) barrel is arranged to big from little by size, the honeycombed screen cloth of size minimum is arranged on the barrel front end, and the one-level honeycombed screen cloth of size maximum is arranged on the barrel rear end.
4. a kind of multistage cylinder according to claim 1 sieves threshing machine, and it is characterized in that: the orders at different levels on the described urceolus (14) are counted under the different honeycombed screen cloth of specification and set out hopper (12) respectively.
5. a kind of multistage cylinder screening threshing machine according to claim 1 is characterized in that: set out hopper (12) under the rotating knife (7) of described inner core (13).
6. a kind of multistage cylinder according to claim 1 sieves threshing machine, and it is characterized in that: described urceolus (14) bilateral is provided with negative pressure dust shield (15).
7. a kind of multistage cylinder according to claim 1 sieves threshing machine, and it is characterized in that: the cross section upper left quarter of described urceolus (14) is provided with the urceolus scavenging conduit (2) vertical with cross section.
8. a kind of multistage cylinder according to claim 1 sieves threshing machine, and it is characterized in that: the cross section upper left quarter of described inner core (13) is provided with the inner core scavenging conduit (1) vertical with cross section.
9. a kind of multistage cylinder according to claim 1 sieves threshing machine, it is characterized in that: described inner core (13), and urceolus (14), rotation defoliator (7) all is stepless speed regulation.
10. a kind of multistage cylinder according to claim 1 sieves threshing machine, and it is characterized in that: the rear end of described inner core (13) and urceolus (14) is sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320101904 CN203181989U (en) | 2013-03-06 | 2013-03-06 | Multi-level drum-type screening thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320101904 CN203181989U (en) | 2013-03-06 | 2013-03-06 | Multi-level drum-type screening thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203181989U true CN203181989U (en) | 2013-09-11 |
Family
ID=49098905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320101904 Expired - Fee Related CN203181989U (en) | 2013-03-06 | 2013-03-06 | Multi-level drum-type screening thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203181989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103126055A (en) * | 2013-03-06 | 2013-06-05 | 湖北中烟工业有限责任公司 | Multistage drum screening thresher |
| JP2023528736A (en) * | 2021-06-09 | 2023-07-06 | 雲南中煙工業有限責任公司 | Sieving and moistening integrated device and method for sieving and moistening of mid-bones |
-
2013
- 2013-03-06 CN CN 201320101904 patent/CN203181989U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103126055A (en) * | 2013-03-06 | 2013-06-05 | 湖北中烟工业有限责任公司 | Multistage drum screening thresher |
| CN103126055B (en) * | 2013-03-06 | 2014-12-24 | 湖北中烟工业有限责任公司 | Multistage drum screening thresher |
| JP2023528736A (en) * | 2021-06-09 | 2023-07-06 | 雲南中煙工業有限責任公司 | Sieving and moistening integrated device and method for sieving and moistening of mid-bones |
| JP7372484B2 (en) | 2021-06-09 | 2023-10-31 | 雲南中煙工業有限責任公司 | Integrated sieve humidity control device and method for sieve humidity control of backbone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130911 Termination date: 20170306 |