CN107198263B - A kind of smoked sheet processing equipment reducing pipe tobacco length - Google Patents
A kind of smoked sheet processing equipment reducing pipe tobacco length Download PDFInfo
- Publication number
- CN107198263B CN107198263B CN201610156295.0A CN201610156295A CN107198263B CN 107198263 B CN107198263 B CN 107198263B CN 201610156295 A CN201610156295 A CN 201610156295A CN 107198263 B CN107198263 B CN 107198263B
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- CN
- China
- Prior art keywords
- large stretch
- smoked sheet
- conveying device
- screening plant
- treating apparatus
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B7/00—Cutting tobacco
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
Abstract
The invention discloses a kind of smoked sheet processing equipments for reducing pipe tobacco length, including large stretch of screening plant, conveying device, big piece treating apparatus, the discharge end of large stretch of screening plant is provided with the feed inlet of conveying device, the discharge port of the conveying device is connected with the feed inlet of big piece treating apparatus, the discharge port of the big piece treating apparatus is arranged on the feed end of large stretch of screening plant, and large stretch of screening plant, conveying device, big piece treating apparatus form a circulation loop.The present invention sieves the smoked sheet after being sliced loosening and gaining moisture, large stretch of smoked sheet is reprocessed before chopping, the middle piece rate of smoked sheet before chopping can effectively be improved, long filament rate after improving chopping, it ensure that pipe tobacco length when chopping, the blending uniformity of raw material is further increased, the product quality of cigarette is stablized.
Description
Technical field
The invention belongs to tobacco machine equipment technical fields, specifically, being related to slicing treatment in tobacco cutting production line
A kind of smoked sheet processing equipment of reduction pipe tobacco length afterwards.
Background technique
All the time, in tobacco scrap prodn production process, technology for making tobacco threds process is continued to use always for the either international or country
Slice, loosening and gaining moisture, with the processes such as leaf, chopping, in blade chopping front vane size, not consistent (early period, tobacco threshing and redrying added
Work finished product has Percentage of large and middle size strips index), if mounted blade area is big, the length of pipe tobacco just be will increase after chopping, the too long meeting of pipe tobacco
Have an adverse effect to links such as subsequent chopping, volume packets, the extensive production of " ramuscule cigarette ", long filament rate content especially in recent years
Ask more stringent, fixed length pipe tobacco is conducive to improve the hardness and Filling power of cigarette, especially suitable for ultra-fine cigarette, and can reduce
There is the phenomenon that " conglomeration " in subsequent drying equipment treatment process in pipe tobacco.
In order to solve the problems, such as that pipe tobacco is too long, more stringent requirements are proposed for Percentage of large and middle size strips of the scrap prodn. line to raw material at present, i.e.,
It is required that higher middle rate, less large stretch of rate.The prior art by adjusting beating and double roasting link threshing machine operating parameter into
Row improves piece type structure composition, but still has many sheets and enter scrap prodn. line chopping link (such as latest domestic version beats leaf
The medium flue-cured tobacco sheet rate content of redrying process specification requirements is 45%), to cause adverse effect to subsequent handling, seriously affect
Equipment operation stability and cigarette product quality.
Summary of the invention
To solve the above-mentioned problems, it the present invention provides a kind of smoked sheet processing equipment for reducing pipe tobacco length, can achieve
Smoked sheet excessive after resurgence is processed into the smoked sheet being of moderate size, specifically, uses the following technical solution:
A kind of smoked sheet processing equipment reducing pipe tobacco length, including large stretch of screening plant, conveying device, large stretch of processing dress
It sets, which is characterized in that the discharge end of large stretch of screening plant is provided with the feed inlet of conveying device, the conveying device
Discharge port be connected with the feed inlet of big piece treating apparatus, the setting of the discharge port of the big piece treating apparatus is in sheet screening dress
On the feed end set, large stretch of screening plant, conveying device, big piece treating apparatus form a circulation loop.
Further, large stretch of screening plant is equipped with vibrating screen or flip flop screen, and the flip flop screen includes at least
The sieve plate feed end inclination angle of one straight line sieve plate or curved surface sieve plate, the flip flop screen is more than or equal to sieve plate discharge end inclination angle.
Further, the flip flop screen further include several end to end food-grade PVC sieve plates for rearranging compass screen surface and
The transmission device being mounted below sieve plate.
Further, the discharge end of large stretch of screening plant, which is provided with, slips flitch, the entrance for slipping flitch
It is provided with and is mounted on conveying device feed inlet, the J-type protective plate that liftable is adjusted, the J-type protective plate includes filling with conveying
Set the installation end being connected, the handle being arranged on installation end and end of keeping out the wind, the installation end by sliding slot, card slot or bolt with
Conveying device is connected, and the outlet end for slipping flitch extends in the feed inlet of conveying device, it is preferable that described slips material
The outlet end of plate extends to 30-60mm in the feed inlet of conveying device.
Further, the conveying device be blower conveying device, lace conveying device or vibratory feed, it is described
Blower conveying device include that wind send pipe, feeder, the discharging that the wind send the feed inlet of pipe that large stretch of screening plant is arranged in
End, the feed inlet that the wind send the discharge port of pipe to connect feeder, the discharge port of the feeder and big piece treating apparatus
Feed inlet be connected.
Further, the wind send pipe to be equipped with including door regulating plate on feed inlet cross section of inboard wall and be mounted on wind
Send the opening throttle setting of pipe outer wall, the airdoor control valve connecting by connecting rod with door regulating plate, the airdoor control valve
To manually control or automatically controlling.
Further, the blower conveying device further includes belt conveyor, the discharge port setting of the feeder
On the feed end of belt conveyor, the discharge end of the belt conveyor is connected with the feed inlet of big piece treating apparatus,
The belt conveyor is equipped with non-skid band, and the wire body of the belt conveyor is slope wire body form.
Further, what the big piece treating apparatus was equipped with adjustable mutual distance tears univalent metal blade, described
Tear univalent metal blade with a thickness of 6mm, described to tear univalent metal blade side to be formed by angle be chamfering, and chamfering angle size is
3×3mm。
Further, the bottom of the big piece treating apparatus is equipped with the metal perforated plate that punching is hexagon, described
The parallel staggered array type distribution of hexagon punching, the inscribed circle diameter of the hexagon punching is 25~35mm.
Further, collection device is equipped with below large stretch of screening plant, the collection device and junior are handled
Device is connected, and large stretch of screening plant, conveying device, big piece treating apparatus, collection device are fixedly mounted on bracket,
The bracket is that carbon steel square tubes soldering forms.
A kind of smoked sheet processing equipment for reducing pipe tobacco length of the present invention sieves the smoked sheet after being sliced loosening and gaining moisture, subtracts
It is few large stretch of into scrap prodn. line chopping link, large stretch of smoked sheet is reprocessed before chopping, can effectively improve cigarette before chopping
The middle piece rate of piece, the long filament rate after improving chopping, reduces pipe tobacco length when chopping, further increases mixing with uniform for raw material
Property, stablize the product quality of cigarette.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is J-type antiskid plate structural schematic diagram of the invention；
Fig. 3 is the feeding inlet structure schematic diagram that wind of the invention send pipe；
Fig. 4 is the structural schematic diagram of big piece treating apparatus of the invention；
Fig. 5 is the structural schematic diagram of metal perforated plate of the invention；
Fig. 6 is metal perforated plate planar development schematic diagram illustrated in fig. 5；
Label declaration in attached drawing: 1- feed hopper, 2- sheet screening plant, the big piece treating apparatus of 4-, 5- collection device, 6-
Bracket, 7- junior processing unit, 31- wind send pipe, 32- feeder, 33- belt conveyor, 311- door regulating plate, 312- air door
Control valve, 313- installation end, 314- keep out the wind end, 315- handle, 41- shell, 42- transfer roller, 43- driving device, and 44- tears univalent metal
Blade, 45- metal perforated plate.
Specific embodiment
A kind of smoked sheet processing equipment of reduction pipe tobacco length of the invention is described in detail with reference to the accompanying drawing:
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of smoked sheet processing equipment for reducing pipe tobacco length of the present invention, including large stretch of sieve
Separating device 2, conveying device, big piece treating apparatus 4, the discharge end of large stretch of screening plant 2 be provided with conveying device into
Material mouth, the discharge port of the conveying device are connected with the feed inlet of big piece treating apparatus 4, the big piece treating apparatus 4
Discharge port is arranged on the feed end of large stretch of screening plant 2, large stretch of screening plant 2, conveying device, large stretch of processing dress
Set 4 formation, one circulation loop.
In tobacco scrap prodn production, to reduce pipe tobacco length, smoked sheet sheet rate before reducing chopping is usually taken, improves medium and small
Piece rate, and how to ensure that large stretch of smoked sheet is not missed processing, it is the key that small pieces rate in improving, a kind of reduction pipe tobacco of the present invention is long
The smoked sheet processing equipment of degree makes smoked sheet carry out large stretch of screening by large stretch of screening plant 2 before chopping, will be sieved by conveying device
The large stretch of smoked sheet branched away is transported to big piece treating apparatus 4 and is torn, cut, after big piece treating apparatus 4 tears cutting
Smoked sheet is sieved again by large stretch of screening plant 2, and satisfactory middle small pieces smoked sheet is transported to junior by collection device 5
Processing unit 7, undesirable sheet smoked sheet are transported to big piece treating apparatus 4 by conveying device again and are torn, cut,
So circulation sieves and tears, cuts, and the machining of big smoked sheet is effectively guaranteed, and reduces large stretch of rate of smoked sheet before chopping,
To reduce the pipe tobacco length after chopping.
When production, smoked sheet to be processed is transported to large stretch of screening plant 2 of the invention by conveying device, to be added in order to be conducive to
The dispensing of work smoked sheet, while avoiding the mechanical smoked sheet spluttering transported and may cause, sheet screening plant 2 of the present invention into
Material end is equipped with feed hopper 1.
Large stretch of screening plant 2 is the important ring for realizing the technology of the present invention effect, by the screening of large stretch of screening plant 2,
It needs effectively to separate sheet with middle small pieces, large stretch of screening plant 2 is equipped with vibrating screen or flip flop screen.
In production, since the size, humidity, mellowness of smoked sheet to be sieved are different, inevitably there is cigarette in when screening
Piece blocks situations such as mesh, accumulation, reduces screening efficiency.Flip flop screen of the present invention further includes several end to end arrangements
The transmission device for forming the food-grade PVC sieve plate of compass screen surface and being mounted below sieve plate, sieve plate is the PVC material for meeting food standard
It is made, is guaranteeing the sieve plate service life simultaneously, percent opening is more many higher than common sieve plate, and the higher more convenient material of percent opening is saturating
Sieve, furthermore PVC has good elasticity and flexibility, so can will be sticked to thin on sieve pore in the flexible deformation movement of compass screen surface
Grain material is rubbed, and percentage of damage of the material in screening process is smaller, this has fully ensured that screening quality.Transmission device is set
Below sieve plate, noise can not only be reduced, and increase the space of repair apparatus.Same smoked sheet screening, is equipped with tension and relaxation
The screening plant of sieve can avoid smoked sheet accumulation, the situation of blocking sieve plate occurs, and screening effect and screening efficiency relatively install vibrating screen
Screening plant improve a lot.
It is described as a kind of preferred embodiment of the invention for the screening efficiency for further increasing large stretch of screening plant 2
Flip flop screen contain at least one straight line sieve plate or curved surface sieve plate, the sieve plate feed end inclination angle of the flip flop screen is more than or equal to sieve
Plate discharge end inclination angle.The flip flop screen of curved surface sieve plate is installed, can efficiently use the change at curved surface inclination angle, the inclination angle of feed end is big,
The inclination angle of discharge end is small, realizes the smoked sheet screening of friction speed, different time in the front and back ends of sieve plate, i.e. feed end inclination angle is big
Sieve plate screening speed is fast, sieving time is short, the small sieve plate screening speed in discharge end inclination angle is slow, sieving time is long.In this way, same
The screening for opening sieve plate, different modes, makes smoked sheet obtain high efficiency screening in large stretch of screening plant 2.
After the screening of large stretch of screening plant 2, middle small pieces smoked sheet can be fallen smoked sheet by the sieve plate punching of large stretch of screening plant 2
Under, the punching of the sieve plate is rectangular opening, diamond hole, hexagonal hole or other polygonal holes.And do not pass through sieve plate punching
Large stretch of smoked sheet, skid off sieve plate in sieve plate end and be pooled to the discharge end of large stretch of screening plant 2, then by large stretch of screening plant 2
Discharge end be transported to subsequent processing operations.In order to be conducive to the large stretch of smoked sheet being sized out going out in large stretch of screening plant 2
Material end is uniformly collected, is conveyed, and the discharge end of large stretch of screening plant 2, which is provided with, slips flitch, the import for slipping flitch
Place is provided with the J-type protective plate for being mounted on conveying device feed inlet, liftable adjusting, and the J-type protective plate includes and conveying
Installation end 313 that device is connected, the handle 315 being arranged on installation end and end 314 of keeping out the wind, the installation end 313 is by sliding
Slot, card slot or bolt are connected with conveying device, and the outlet end for slipping flitch extends in the feed inlet of conveying device, excellent
Selection of land, the outlet end for slipping flitch extend to 30-60mm in the feed inlet of conveying device, in the entrance setting for slipping flitch
J-type protective plate, and J-type protective plate can include installation end 313 with lift adjustment, J-type protective plate, keep out the wind and hold 314 and set
It sets and is convenient for the handle 315 manually controlled in installation end 313, its installation end 313 by sliding slot, card slot or is bolted to conveying
At the feed inlet of device, this measure can realize that the wind field to large stretch of 2 feed end of screening plant controls, and be conducive to sieve by sheet
Smoked sheet after the screening of separating device 2 enters the feed inlet of conveying device, and the lifting for adjusting J-type protective plate according to actual production demand is high
Degree is to control air quantity, the more conducively conveying of smoked sheet.
The large stretch of smoked sheet for collecting in the discharge end of large stretch of screening plant 2 needs conveying device to be transported to big piece treating apparatus 4
In tear, cut, the conveying device is blower conveying device, lace conveying device, vibratory feed.As the present invention
A kind of preferred embodiment, the blower conveying device includes that wind send pipe 31, feeder 32, the wind send pipe 31 into
Material mouth is located at the discharge end of large stretch of screening plant 2, and the feed inlet that the wind send the discharge port of pipe 31 to connect feeder 32 is described
The discharge port of feeder 32 be connected with the feed inlet of big piece treating apparatus 4.
In large stretch of smoked sheet that large stretch of 2 discharge end of screening plant collects, subsequent handling is delivered to by conveying device, described slips
The outlet end of flitch extends to wind and send in the feed inlet of pipe 31, will slip flitch and extends to wind from the sieve plate of large stretch of screening plant 2 and send
In the feed inlet of pipe 31, enable large stretch of smoked sheet being conveyed at the uniform velocity, orderly, is conducive to wind and send and subsequent processing.
When production, due to different demands, screened large stretch of smoked sheet can be conveyed with different flows, so sheet cigarette
The conveying capacity of piece send the wind of pipe 31 that flow is sent to have corresponding demand wind, this just needs wind to send pipe 31 that there is controllable wind to send stream
Amount and easily control, the wind send pipe 31 to be equipped on feed inlet cross section of inboard wall including door regulating plate 311 and installation
The opening throttle setting of 31 outer wall of pipe, the airdoor control valve 312 connecting by connecting rod with door regulating plate 311 is sent in wind, it is described
Airdoor control valve 312 be to manually control or automatically control, according to actual demand, airdoor control valve 312 is set as controlling manually
System automatically controls, and send the wind of pipe 31 that flow is sent to realize quick and easy, quantitative control wind, can reach production purpose, more
Energy consumption can be reduced, is economized on resources.
Blower conveying device is taken, after sending 31 wind of pipe to send by wind, to prevent smoked sheet accumulation from impacting to blower conveying, together
When be also beneficial to it is subsequent into big piece treating apparatus 4 without pressure transport, avoid causing influenced by wind pressure to big piece treating apparatus 4, need
Quickly and effectively carry out Conveyance.It is to turn net suction drum structure, lower part with top as a kind of preferred embodiment of the invention
It is used as feed separation equipment for the feeder 32 of cross door gas lock structure, while feeder 32 uses frequency control, it can be according to reality
Demand in the production of border, the wind speed for turning feeder 32 in production in net is uniform, does not generate scraper plate abrasion, avoids running leaf phenomenon,
Noise is reduced, the Conveyance of smoked sheet is optimized.
Large stretch of smoked sheet after Conveyance needs to be transported to and is torn, cut in big piece treating apparatus 4, for more
Large stretch of smoked sheet after good realization Conveyance can be equably transported in big piece treating apparatus 4, and big piece treating apparatus 4 is enable
The operation of more high-quality and high-efficiency, blower conveying of the present invention further includes belt conveyor 33, the discharging of the feeder 32
Mouth is arranged on the feed end of belt conveyor 33, the discharge end of the belt conveyor 33 and big piece treating apparatus 4
Feed inlet is connected.Belt conveyor 33 uses traditional belt feeder structure, and drive roll is using axis dress speed reducer driving, passive guide roller tail
Portion designs tensioning apparatus, and the smoked sheet that feeder 32 is fallen is delivered into big piece treating apparatus 4 by belt transmission conveying smoked sheet.
To avoid smoked sheet from skidding during transportation, be conducive to the conveying of large stretch of smoked sheet, the belt conveyor 33 is pacified
Equipped with non-skid band, the wire body of the belt conveyor 33 is slope wire body form.In actual production, belt conveyor 33 it is oblique
There is various form in slope wire body form, it is preferable that the tilt angles of belt conveyor 33 are 0 °~20 °.
Screened, conveying large stretch of smoked sheet needs big piece treating apparatus 4 to tear, cut, and big piece treating apparatus 4 includes shell
41, setting drives transfer roller 42, the big piece treating apparatus 4 in the intracorporal transfer roller 42 of shell and driving device 43, driving device 43
Be equipped with adjustable mutual distance tears univalent metal blade 44, it is described tear univalent metal blade 44 with a thickness of 6mm, it is described
Tearing 44 sword side of univalent metal blade and being formed by angle is chamfering, it is preferable that chamfering angle size is 3 × 3mm.Adjustable Range tears leaf
Metal blade 44, which is able to achieve, tears different size smoked sheets, and the thickness for tearing univalent metal blade 44 is set to 6mm, to where blade
The angle that side is formed carries out chamfered, and chamfering angle size is 3 × 3mm, in this way, blade can be made to play cutting cigarette when rotating at high speed
The effect of piece makes up and tears the undesirable disadvantage of smoked sheet effect, the blade after chamfering be more suitable for by large stretch of smoked sheet cut, tear for
Middle small pieces smoked sheet, broken rate is low, tears, stock-removing efficiency height, in this way, large stretch of smoked sheet can be torn Ye Jin in big piece treating apparatus 4
Belong to blade to tear and cut, achievees the effect that thoroughly to handle large stretch of.
Shell 41 provides space for sheet processing, and driving device 43 drives transfer roller 42 to rotate, tears univalent metal blade 44 to big
Piece smoked sheet is torn, is cut, and the bottom of the big piece treating apparatus 4 is equipped with the metal perforated plate 45 that punching is hexagon,
Metal perforated plate 45 can make to be torn, cut after meet the smoked sheet that large stretch of processing result requires and dropped out by the punching of metal perforated plate 45,
Undesirable large stretch of continuation is torn in big piece treating apparatus 4, is cut, and the punching of hexagon makes after tearing, cutting
Smoked sheet piece shape more symbol chopping demand.The parallel staggered array type distribution of the hexagon punching, the hexagon punching
Inscribed circle diameter be 25~35mm, the parallel staggered array type of hexagon punching is distributed, the smoked sheet through-hole of metal perforated plate 45 is made
Rate improves, and the form being interspersed is more suitable for satisfactory smoked sheet after being torn cutting and passes through, undesirable smoked sheet meeting
It is retained in big piece treating apparatus 4 and continues with, through actual production number it was demonstrated that the hexagon punching being interspersed in parallel is bright
Aobvious to be better than common hexagon punching, the percent of pass of qualified smoked sheet and the treatment effeciency of smoked sheet can increase substantially.The size of punching
Range is set in 25~35mm, can effectively improve through big piece treating apparatus 4 small pieces rate during treated, sheet is made to be missed place
The case where reason, reduces, and improves the production efficiency of big piece treating apparatus 4.
After tearing, cut via big piece treating apparatus 4, satisfactory smoked sheet drops down onto sheet by the punching of metal perforated plate 45
It on the feed end of screening plant 2, is sieved again by large stretch of screening plant 2, is equipped with below large stretch of screening plant 2 and collects dress
Set 5, the collection device 5 is connected with junior processing unit 7, and the middle small pieces smoked sheet for meeting large stretch of screening is dropped down by sieve plate punching
In collection device 5, the progress following process of junior's processing unit 7 is collected by collection device 5 and be transported to, large stretch of screening is not met
Large stretch of smoked sheet then carries out originating the screening process of large stretch of screening plant 2.
As the equipment of a circular treatment, sheet screening plant 2 of the present invention, conveying device, large stretch of processing dress
Setting 4 needs, successively ring connects, and complements each other, and competence exertion goes out due effect, described to be conducive to integrally-built Collaboration
Large stretch of screening plant 2, conveying device, big piece treating apparatus 4, collection device 5 be fixedly mounted on the frame 6, the bracket 6
It is formed for carbon steel square tubes soldering.In this way, a kind of smoked sheet processing equipment for reducing pipe tobacco length of the present invention can be used as an entirety and put
Set in smoked sheet treatment process, small pieces smoked sheet rate in raising can be reached, reduce large stretch of smoked sheet rate, can also facilitate installing and dismounting with
Maintenance.The present invention can carry out few modifications and be made, both be able to achieve technology mesh of the invention on the basis of prior art device
, the practicability in production is stronger.
A kind of smoked sheet processing equipment reducing pipe tobacco length through the invention, smoked sheet is successively by sieving, conveying, tearing and cut
The circulating process cut, sieved again requires just to can be carried out postorder chopping processing, smoked sheet before chopping can be effectively ensured until meeting screening
Middle small pieces rate, to reduce pipe tobacco length.
Embodiment one
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the smoked sheet processing equipment of a kind of reduction pipe tobacco length of the present embodiment, including it is big
The discharge end of piece screening plant 2, conveying device, big piece treating apparatus 4, large stretch of screening plant 2 is provided with the charging of conveying device
Mouthful, the discharge port of conveying device is connected with the feed inlet of big piece treating apparatus 4, and the discharge port of big piece treating apparatus 4 is arranged big
On the feed end of piece screening plant 2, large stretch of screening plant 2, conveying device, big piece treating apparatus 4 form a circulation loop.
The feed hopper 1 of the present embodiment is directly installed on large stretch of 2 feed end of screening plant, can when carrying out screening operation,
Facilitate smoked sheet to be processed to launch into large stretch of screening plant 2, and prevents smoked sheet spluttering.
Large stretch of screening plant 2 of the present embodiment uses straight line flip flop screen, and sieve plate is straight line body groove body sieve plate, and groove body sieve plate is adopted
With food-grade PVC sieve plate, punching form is 25 × 25mm square hole, groove body width B=1200mm, length L=5.4m, flip flop screen water
Flat dip angle is 15 °, can effectively improve screening efficiency.
The conveying device of the present embodiment is blower conveying device, and blower conveying device includes that wind send pipe 31, feeder 32, band
Formula conveyer 33, the discharge end that wind send the feed inlet of pipe 31 to be located at large stretch of screening plant 2, wind send the discharge port of pipe 31 to connect blanking
The feed inlet of device 32, the discharge port of feeder 32 are arranged on the feed end of belt conveyor 33, and belt conveyor 33 goes out
Material end is connected with the feed inlet of big piece treating apparatus 4.
The discharge end of large stretch of screening plant 2 of the present embodiment, which is provided with, slips flitch, and the outlet end for slipping flitch extends to wind and send
40mm in the feed inlet of pipe 31 slips flitch and extends in the feed inlet that wind send pipe 31 from the sieve plate of large stretch of screening plant 2, makes sheet
Smoked sheet at the uniform velocity, can be conveyed orderly.The entrance for slipping flitch is provided with and is mounted on conveying device feed inlet, liftable is adjusted
J-type protective plate, J-type protective plate are mounted on wind and send at the feed inlet of pipe 31, and J-type protective plate is by sliding slot, card slot or is bolted, if
Setting J-type protective plate can control wind field and air quantity that wind send 31 feed inlet of pipe, is conducive to the large stretch of smoked sheet being sized out and sieves in sheet
The discharge end of separating device 2 uniformly collects, conveys.
The wind of the present embodiment send pipe 31 to be equipped on feed inlet cross section of inboard wall including door regulating plate 311 and and be mounted on
Wind send the opening throttle setting of pipe outer wall, the airdoor control valve 312 connecting by connecting rod with door regulating plate, the wind of the present embodiment
Door control valve 312 is to manually control, and send the wind of pipe 31 that flow is sent to realize quick and easy, quantitative control wind, can reach raw
Purpose is produced, energy consumption can be more reduced, economize on resources.
The wind of the present embodiment send pipe 31 to be welded using carbon steel sheet, and rectangular section inner hole is 180 × 1200mm, and wind, which is sent, to be adopted
With open loop mode, designing adjustable wind speed is 18~20m/s.
The shell of the feeder 32 of the present embodiment is made of carbon steel sheet welding, and upper part is to turn net suction drum structure, lower part
For cross door gas lock structure, when work, driving motor drives gas lock, gives suction drum spinning by chain drive, suction drum end face is external
Air draught pipeline, the external frequency control blower of air draught pipeline.In production, the wind speed turned in net is uniform, does not generate scraper plate abrasion, keeps away
Exempt to run leaf phenomenon, reduces noise, optimize the Conveyance of smoked sheet.
The conveyer belt of the belt conveyor 33 of the present embodiment is non-skid band, and drive roll is using axis dress speed reducer driving, passively
Tensioning apparatus is designed in roller tail portion, and belt conveying wire body uses slope wire body form, and promoting angle is 15 °, and smoked sheet is avoided to convey
It skids and accumulates in the process.
The big piece treating apparatus 4 of the present embodiment includes shell 41, is arranged in the intracorporal transfer roller 42 of shell and driving device 43, shell
Body 41 provides space for smoked sheet processing, and 42 both ends of transfer roller are fixedly mounted on rolling bearing units on the frame 6, transfer roller 42 by v band with
Driving device 43 connects, and driving device 43 is frequency control.Adjustable relative distance is equipped on transfer roller 42 tears Ye Jin
Belong to blade 44, for tearing, cutting smoked sheet, tear univalent metal blade 44 with a thickness of 6mm, tear side where 44 blade of univalent metal blade
The angle of formation carries out chamfered, and chamfering angle size is 3 × 3mm, and the distance for tearing univalent metal blade 44 can be wanted according to actual production
Ask adjustment.
The bottom of the big piece treating apparatus 4 of the present embodiment is equipped with the metal perforated plate 45 that punching is hexagon, hexagon
Punching makes the smoked sheet piece shape after tearing, cutting more meet chopping demand.
The parallel staggered array type distribution of the hexagon punching of the present embodiment, the inscribed circle diameter of hexagon punching is 30mm,
The efficiency of parallel staggered array type distribution, the smoked sheet through-hole rate and large stretch of processing that make metal perforated plate 45 improves.
Collection device 5, collection device 5 and 7 phase of junior processing unit are equipped with below large stretch of screening plant 2 of the present embodiment
Even, the middle small pieces smoked sheet for meeting large stretch of screening is dropped down onto collection device 5 by sieve plate punching, is collected and is transported to by collection device 5
Junior's processing unit 7 carries out following process.
Large stretch of screening plant 2, conveying device, big piece treating apparatus 4, collection device 5 of the present embodiment are fixedly mounted on
On bracket 6, bracket 6 is that carbon steel square tubes soldering forms, and carbon steel square tube is 80 × 80 × 5 models.The present invention can be according to existing equipment
Transformation is realized, is placed in smoked sheet treatment process as a whole, the practicability in enhancing production.
Specific production stage: large stretch of smoked sheet is put into from feed hopper 1, after the screening via large stretch of screening plant 2, middle small pieces
Smoked sheet is fallen into collection device 5, is conveyed to junior's processing unit 7 via collection device 5, large stretch of smoked sheet is then in large stretch of screening plant
2 discharge end aggregation is simultaneously sent in pipe 31 via slipping flitch and entering wind, and the large stretch of smoked sheet and air for sending 31 inspiration of pipe to go by wind are together
Conveyance is carried out in feeder 32, after 32 Conveyance of feeder, air is discharged, and large stretch of smoked sheet is from feeder 32
Discharge port drop down on 33 feed end of belt conveyor, belt conveyor 33 by large stretch of smoked sheet in proper order, be evenly supplied to large stretch of place
It manages in device 4, in big piece treating apparatus 4, large stretch of smoked sheet can be processed in the case where tearing the tearing, cut of univalent metal blade 44
Middle small pieces on the feed end for dropping down onto large stretch of screening plant 2 via the bottom metal orifice plate 45 of big piece treating apparatus 4, carry out again
Sheet screening, such circular treatment, until large stretch of smoked sheet is treated as satisfactory medium and small smoked sheet.
The present embodiment can effectively be torn large stretch of smoked sheet, cutting process, circulating process adopted by the present invention
Large stretch of halfway situation of processing is effectively avoided, large stretch of rate of smoked sheet before chopping, small pieces rate in raising, so as to improve chopping are reduced
Long filament rate afterwards reduces pipe tobacco length when chopping.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to
The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention
Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.
Claims (8)
1. a kind of smoked sheet processing equipment for reducing pipe tobacco length, including large stretch of screening plant (2), conveying device, large stretch of processing dress
Set (4), which is characterized in that the discharge end of large stretch of screening plant (2) is provided with the feed inlet of conveying device, and described is defeated
The discharge port of device and the feed inlet of big piece treating apparatus (4) is sent to be connected, the discharge port setting of the big piece treating apparatus (4)
On the feed end of large stretch of screening plant (2), large stretch of screening plant (2), conveying device, big piece treating apparatus (4)
Form a circulation loop；
Big piece treating apparatus (4) includes shell (41), is arranged in the intracorporal transfer roller of shell (42) and driving device (43), driving device
(43) transfer roller (42) are driven, what the big piece treating apparatus (4) was equipped with adjustable mutual distance tears univalent metal blade
(44)；The univalent metal blade (44) that tears is set on transfer roller (42)；Shell (41) provides space, transfer roller (42) for smoked sheet processing
Both ends are fixedly mounted on the rolling bearing units on bracket (6)；It is six that the bottom of the big piece treating apparatus (4), which is equipped with punching,
The metal perforated plate (45) of side shape, the parallel staggered array type distribution of the punching；
The discharge end of large stretch of screening plant (2), which is provided with, slips flitch, and the entrance for slipping flitch is provided with installation
In the J-type protective plate that conveying device feed inlet, liftable are adjusted, the J-type protective plate includes being connected with conveying device
It installation end (313), the handle (315) being arranged on installation end and keeps out the wind end (314), the installation end (313) is by sliding slot, card
Slot or bolt are connected with conveying device, and the outlet end for slipping flitch extends in the feed inlet of conveying device.
2. a kind of smoked sheet processing equipment for reducing pipe tobacco length according to claim 1, which is characterized in that the sheet
Screening plant (2) is equipped with vibrating screen or flip flop screen, and the flip flop screen contains at least one straight line sieve plate or curved surface sieve plate, institute
The sieve plate feed end inclination angle for the flip flop screen stated is more than or equal to sieve plate discharge end inclination angle.
3. a kind of smoked sheet processing equipment for reducing pipe tobacco length according to claim 2, which is characterized in that the tension and relaxation
Sieve further includes several end to end food-grade PVC sieve plates for rearranging compass screen surface and the transmission device that is mounted below sieve plate.
4. a kind of smoked sheet processing equipment for reducing pipe tobacco length according to claim 1, which is characterized in that the conveying
Device is blower conveying device, lace conveying device or vibratory feed, and the blower conveying device includes that wind send pipe
(31), feeder (32), the wind send the feed inlet of pipe (31) that the discharge end in large stretch of screening plant (2) is arranged, described
The feed inlet that wind send the discharge port of pipe (31) to connect feeder (32), the discharge port of the feeder (32) and large stretch of processing fill
The feed inlet for setting (4) is connected.
5. a kind of smoked sheet processing equipment for reducing pipe tobacco length according to claim 4, which is characterized in that the wind is sent
(31) are managed to be equipped with including door regulating plate (311) on feed inlet cross section of inboard wall and be mounted on wind and send pipe outer wall, pass through connecting rod
The opening throttle setting for the airdoor control valve (312) connecting with door regulating plate (311), the airdoor control valve (312) are
It manually controls or automatically controls.
6. a kind of smoked sheet processing equipment for reducing pipe tobacco length according to claim 4, which is characterized in that the blower
Conveying device further includes belt conveyor (33), the discharge port setting of the feeder (32) belt conveyor (33) into
Expect on end, the discharge end of the belt conveyor (33) is connected with the feed inlet of big piece treating apparatus (4), the belt
Conveyer (33) is equipped with non-skid band, and the wire body of the belt conveyor (33) is slope wire body form.
7. a kind of smoked sheet processing equipment for reducing pipe tobacco length according to claim 1, which is characterized in that described tears leaf
Metal blade (44) with a thickness of 6mm, it is described that tear univalent metal blade (44) sword side to be formed by angle be chamfering.
8. a kind of smoked sheet processing equipment for reducing pipe tobacco length according to claim 1, which is characterized in that the sheet
Collection device (5) are equipped with below screening plant (2), the collection device (5) is connected with junior's processing unit (7), described
Large stretch of screening plant (2), conveying device, big piece treating apparatus (4), collection device (5) are fixedly mounted on bracket (6), institute
Stating bracket (6) is that carbon steel square tubes soldering forms.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610156295.0A CN107198263B (en) | 2016-03-18 | 2016-03-18 | A kind of smoked sheet processing equipment reducing pipe tobacco length |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610156295.0A CN107198263B (en) | 2016-03-18 | 2016-03-18 | A kind of smoked sheet processing equipment reducing pipe tobacco length |
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| CN107198263A CN107198263A (en) | 2017-09-26 |
| CN107198263B true CN107198263B (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610156295.0A Active CN107198263B (en) | 2016-03-18 | 2016-03-18 | A kind of smoked sheet processing equipment reducing pipe tobacco length |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110122918A (en) * | 2018-02-08 | 2019-08-16 | 红塔烟草(集团)有限责任公司 | A kind of technology for making tobacco threds equipment and pipe tobacco processing method improving tobacco structure |
| CN108851163A (en) * | 2018-05-31 | 2018-11-23 | 云南中烟工业有限责任公司 | A kind of online modulation process of smoked sheet piece shape |
| CN112438422B (en) * | 2020-12-09 | 2022-04-19 | 河南中烟工业有限责任公司 | Method for online regulating and controlling tobacco shred structure |
| CN115669978A (en) * | 2022-09-27 | 2023-02-03 | 云南中烟工业有限责任公司 | Tobacco lamina homogenizing device |
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| CN107198263A (en) | 2017-09-26 |
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