CN103624004A - Device for sorting and recycling broken cigarette paper and tobacco powder in tobacco shreds - Google Patents
Device for sorting and recycling broken cigarette paper and tobacco powder in tobacco shreds Download PDFInfo
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- CN103624004A CN103624004A CN201310623110.9A CN201310623110A CN103624004A CN 103624004 A CN103624004 A CN 103624004A CN 201310623110 A CN201310623110 A CN 201310623110A CN 103624004 A CN103624004 A CN 103624004A
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Abstract
The invention relates to a device for sorting and recycling broken cigarette paper and tobacco powder in tobacco shreds. The device is installed on a recycling tobacco shred processing production line. A groove vibrating frame of the device achieves vibration transport of the tobacco shreds through an eccentric driving device, wherein the eccentric distance e of an eccentric wheel of the eccentric driving device is equal to 8-10mm, the material fling angle beta is equal to 8-12 degrees, and the rotating speed of the eccentric wheel is equal to 4-6rpm/s. Two layers of sieve plates are designed in the groove vibrating frame, sieve meshes of the first layer sieve plates are kidney-shaped meshes which are 3*25mm in diameter and used for filtering the tobacco shreds, the sieve meshes of the second layer sieve plates are round meshes which are 1.5mm in diameter and used for filtering the tobacco powder, and a tobacco powder outlet is designed in the bottom of the groove vibrating frame. Partition plates, splitter plates and the like are installed on the surfaces of the first layer sieve plates, air pipes and supports are designed and installed on a groove vibrating rack, and an air pressure adjusting valve is connected. A negative pressure adsorption tube is designed, when being sieved from the tobacco shreds, the broken cigarette paper is collected in a suspending mode and adsorbed under the effect of airflow, and tobacco shreds are transported to a next working procedure through a discharge groove.
Description
Technical field
The present invention relates to a kind of sorting and reclaim the device of broken cigarette paper and offal in pipe tobacco, especially in the pipe tobacco that reclaims defective cigarette, broken cigarette paper, offal and pipe tobacco is separated, to reduce the broken cigarette paper content reclaiming in pipe tobacco and to contain last rate, improve pipe tobacco and cigarette quality.Belong to production of cigarettes technical field.
Background technology
Production of cigarettes factory at tobacco business, cigarette is produced and is checked in strict accordance with GB GB56063 ~ 1996, enterprise also works out the internal control program of corresponding cigarette quality, the cigarette that is defective work, manual inspection by sampling such as cigarette machine several the cigarettes that just more allowing blade replacement has been produced is also classified as defective work, in cigarette packaging process, parcel or bar wrap in the cigarette that in packaging process, damaged is taken out and also belong to defective work etc.So, in production of cigarettes, occur that cigarette is defective very common, and the quantity of every day is not little, sometimes up to nearly 1,000,000.
Cigarette is comprised of pipe tobacco, cigarette paper, cork paper and filter rod.Defective cigarette need reclaim processing, and the pipe tobacco after recovery can add or be mixed into other pipe tobacco recycling by proportions, and cigarette paper, cork paper and filter rod can not reclaim again.
How tobacco business is reclaiming in cigarette technical process in unremitting research always, improve the rate of recovery and the quality of pipe tobacco, emphasis is how to study cigarette paper, cork paper and filter rod and pipe tobacco separation problem, for example: adopt cigarette is got damp again, dry, broken, again by the sieve that shakes, the operations such as foreign body eliminating sub-elect pipe tobacco technique etc., at present, no matter adopt which kind of technique, all be difficult to reach absolutely and reclaimed these pipe tobaccos, in reclaimed pipe tobacco, also contain a certain amount of broken cigarette paper, because these broken cigarette paper all evenly mix with recovery pipe tobacco, artificial difficult sorting, for this reason, some producers carry out broken process processing by cigarette again, but processing pipe tobacco, broken process can increase offal content.
How these broken cigarette paper and offal are sorted out from these pipe tobaccos, improve quality of tobacco shreds, it is the technical problem of cigarette enterprise research always, up to the present, also do not have a kind of method these broken cigarette paper can be separated completely from these pipe tobaccos, only have and reduce as much as possible broken cigarette paper content.
Summary of the invention
The object of the invention is to overcome prior art deficiency, provide sorting to reclaim the device of broken cigarette paper and offal in pipe tobacco, it is in reclaiming the pipe tobacco of defective cigarette, can cigarette shredded paper, offal is separated with pipe tobacco three, reduce the broken cigarette paper content reclaiming in pipe tobacco and contain last rate, improve quality of tobacco shreds, improve cigarette quality.
For achieving the above object, the technical solution used in the present invention is: in sorting recovery pipe tobacco, the device of broken cigarette paper and offal is by the scouring machine frame (1) that shakes, reed (2), balancing stand (3), reed (4), sieve truss (5), reed coupling block (6), bolt (7), bolt (8), groove frame (9) shakes, eccentric driving device and motor form, eccentric driving device connection is sieved scouring machine frame (1) and balancing stand (3) and is arranged on and shakes on scouring machine frame (1), blow tank (27) is arranged on groove frame (9) exit position that shakes, it is characterized in that row's groove frame gusset (46) and lower row groove frame gusset (48) that shakes that shakes is arranged in the groove frame (9) that shakes by bolt (7) and bolt (8) respectively, form levels structure, upper row in the groove frame that the shakes groove frame gusset (46) that shakes is provided with ground floor sieve plate (25), lower row in the groove frame that the shakes groove frame gusset (48) that shakes is provided with second layer sieve plate (51), on the surperficial diverse location of ground floor sieve plate (25), be separately installed with demarcation strip, flow distribution plate, dredging plate, negative-pressure adsorption pipe and tracheae, negative-pressure adsorption pipe and tracheae device are arranged on and are shaken on scouring machine frame by support separately, groove frame (9) the bottom design offal that shakes outlet, be used for installing offal outlet frame (33).
On the plate of ground floor sieve plate (25), have several sieve apertures, its screen size is 3 * 25
mmslot; On the plate of second layer sieve plate (51), have several sieve apertures, its screen size is 1.5
mmcircular hole,
Row's groove frame gusset (46) and lower row distance of shaking between groove frame gusset (48) of shaking is impartial, and the upper row groove frame gusset (46) that shakes is arranged in the groove frame (9) that shakes, the lower row distance equalization of groove frame gusset (48) from groove frame (9) bottom that shakes of shaking.
Negative-pressure adsorption pipe is comprised of negative-pressure adsorption pipe looped pipeline (18) and negative-pressure adsorption pipe supervisor (19), be chevron shape, negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) are interconnected, negative-pressure adsorption pipe supervisor's (19) port surface and negative-pressure adsorption pipe looped pipeline (18) port surface are in same plane, and the two-port of negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) is apart from approximately 600 ~ 630
mm,in the pipe of negative-pressure adsorption pipe, be negative pressure state.
Take the edge of ground floor sieve plate (25) of pipe tobacco blow tank one end is benchmark, negative-pressure adsorption pipe supervisor (19) port distance approximately 640 ~ 670
mm, negative-pressure adsorption pipe looped pipeline (18) distance approximately 1240 ~ 1300
mm, negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) are impartial from groove frame (9) beeline of shaking, and approximately 70 ~ 90
mm, negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) port surface are surperficial impartial apart from ground floor sieve plate, and approximately 10 ~ 20
mm.
Under negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) exit face, an air draught shield (23) is respectively installed, prevents from bearing blast and adsorbing the pipe tobacco below ground floor sieve plate.
Several piece demarcation strip is installed on ground floor sieve plate surface for separate pipe tobacco on ground floor sieve plate, is beneficial to pipe tobacco and makes thinner and sieve, dredging plate is installed on ground floor sieve plate surface for collecting, shunt and dredging through separating pipe tobacco and the broken cigarette paper after sieving.
Tracheae device is comprised of two tracheaes (24), air pressure regulator, cradling piece, position adjustments piece and support positioning block, on the surface of every tracheae, be evenly equipped with a steam vent, one end sealing of every tracheae (24), another termination air pressure regulator, whole tracheae is arranged on and is shaken on scouring machine frame by cradling piece, position adjustments piece and support positioning block, position adjustments piece () is for regulating the locus of tracheae, make tracheae (24) be parallel to ground floor sieve plate (25) surface, first tracheae (24) is surperficial apart from ground floor sieve plate is height 50 ~ 100
mm, the distance 820 ~ 850 of the two ends pore of first tracheae outlet gas part and negative-pressure adsorption pipe looped pipeline
mm, second tracheae (24) is installed on the minor face edge of ground floor sieve plate (25), and second tracheae (24) is apart from ground floor sieve plate (25) surface distance 30 ~ 80
mm, use air pressure adjustment valve regulation air-flow.
The air pressure of the air pressure regulator of tracheae (24) access is 0.6 ~ 0.8
mPa, steam vent aperture is 2
mm, the pitch of holes of steam vent is impartial.
The length of the described scouring machine frame (1) that shakes is identical with balancing stand (3) length, at scouring machine frame (1) bottom design of the shaking groove housiung separator that shakes, mounted motor support plate on this crossbeam, mounted motor base plate on motor support plate, at the upper driving wheel (78) of installing of motor (77), and connect the driven pulley (67) on eccentric eccentric wheel rotating shaft (68), the eccentric wheel eccentric throw of described eccentric driving device with V-belt
e=8 ~ 10
mm, material casting angle
βget 8 ~ 12 °, eccentric wheel rotating speed is 4 ~ 6
rpm/s.
Apparatus of the present invention are installed on and reclaim on pipe tobacco machining production line, the sieve truss of this device and balancing stand thereof are arranged on and are shaken on scouring machine frame by its leaf arrangement, the push rod and the connecting rod rack that connect two eccentric ratios of eccentric driving device are arranged on respectively on sieve truss and balancing stand, eccentric wheel eccentric throw
eget 8 ~ 10
mm, material casting angle
βget 8 ~ 12 °, its eccentric wheel rotating shaft is arranged on and is shaken on scouring machine frame by eccentric bearing rib, gusset piece and eccentric bearing, and motor support plate is arranged on the crossbeam of the scouring machine frame that shakes, and selects suitable motor speed
n, making eccentric wheel rotating speed is 4 ~ 6
rpm/s; The two-layer sieve plate of design in groove frame that shakes, the sieve aperture of ground floor sieve plate is 3 * 25
mmslot, for filter tobacco, the sieve aperture of second layer sieve plate is 1.5
mmcircular hole, for filtering offal, the bottom design offal of the groove frame that shakes outlet; Demarcation strip, flow distribution plate, dredging plate are installed on the diverse location on ground floor sieve plate surface, and are designed negative-pressure adsorption pipe supervisor and looped pipeline adsorbs broken cigarette paper, the air pressure in pipe is 0.01 ~ 0.05
mPa, this mouth of pipe is from the surface distance approximately 10 ~ 20 of ground floor sieve plate
mm; Design two stainless steel tracheaes, a uniform steam vent on the surface of tracheae, design aperture is 2
mm, spacing approximately 10
mm, one end of tracheae is airtight, and the other end connects air pressure regulator, and air pressure is 0.6 ~ 0.8
mPa, these two tracheaes are arranged on and are shaken on scouring machine frame by its support respectively, and are adjusted to appropriate location; When being transported to containing the recovery pipe tobacco of broken cigarette paper while shaking groove, pipe tobacco leaks to second layer sieve plate by ground floor sieve plate, sieve out broken cigarette paper, second layer sieve plate is separated with offal by pipe tobacco again, and broken cigarette paper is sieved to by shaking and reaches negative-pressure adsorption pipe region of living in, in tracheae under the effect of high pressure draught, broken cigarette paper is pooled to suspension near negative-pressure adsorption pipe, and be drawn to next procedure by negative pressure, then, the pipe tobacco on second layer sieve plate is transported to next procedure again by blow tank.
The present invention is applied to production of cigarettes field, in the pipe tobacco that reclaims defective cigarette, broken cigarette paper, offal and pipe tobacco is separated, to reduce the broken cigarette paper content reclaiming in pipe tobacco and to contain last rate, improve quality of tobacco shreds, the present invention has that installation and debugging are convenient, efficiency is high, reduce in pipe tobacco the features such as broken cigarette paper and offal content be obvious, and can be widely used in the recovery tobacco shred production line of China's tobacco manufacture field.
The invention has the beneficial effects as follows, can broken cigarette paper, offal and pipe tobacco is separated in the pipe tobacco that reclaims defective cigarette, to reduce the broken cigarette paper content reclaiming in pipe tobacco and to contain last rate, improve quality of tobacco shreds, improve cigarette quality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation after apparatus of the present invention assembling.
Fig. 2 is the structural representation of groove frame, sieve truss and gusset parts thereof of shaking in apparatus of the present invention.
Fig. 3 is offal outlet frame in apparatus of the present invention, groove frame and gusset modular construction schematic diagram thereof shake.
Fig. 4 is the structural representation of second layer sieve plate in apparatus of the present invention.
Fig. 5 is the structural representation of blow tank in the groove frame that shakes in apparatus of the present invention.
Fig. 6 connects balancing stand and the assembling principle assumption diagram of the leaf arrangement of shaking between scouring machine frame in apparatus of the present invention.
Fig. 7 connects the assembling schematic diagram of the leaf arrangement of sieving truss and shaking between scouring machine frame in apparatus of the present invention.
Fig. 8 is negative-pressure adsorption pipe and at the plan-position schematic diagram being arranged on ground floor sieve plate in apparatus of the present invention.
Fig. 9 be in apparatus of the present invention negative-pressure adsorption pipe and on ground floor sieve plate the position view of height H 1.
Figure 10 is demarcation strip in apparatus of the present invention, flow distribution plate, dredging plate and the air draught shield installation site schematic diagram on ground floor sieve plate.
Figure 11 is the structural representation of tracheae parts in apparatus of the present invention.
Figure 12 is that Figure 11 shown device is at the cutaway view of A-A direction.
Figure 13 is the support principle schematic that regulates tracheae locus in apparatus of the present invention.
Figure 14 is that in apparatus of the present invention, tracheae is placed on the locus top view schematic diagram () on ground floor sieve plate.
Figure 15 is at the structural representation of main apparent direction in Figure 14 shown device.
Figure 16 is the mounting structure schematic diagram of eccentric driving device in apparatus of the present invention, balancing stand and sieve truss.
Figure 17 is the material casting angle project organization schematic diagram of eccentric driving device in apparatus of the present invention.
Figure 18 is the scheme of installation of motor on motor support plate in apparatus of the present invention.
In figure: scouring machine frame 1 shakes, reed 2, balancing stand 3, reed 4, sieve truss 5, reed coupling block 6, bolt 7, bolt 8, groove frame 9 shakes, feed well 10, demarcation strip 11, connect gas port 12, air pressure regulator 13, position adjustments piece 14, demarcation strip 15, air draught shield 16, tracheae 17, negative-pressure adsorption pipe looped pipeline 18, negative-pressure adsorption pipe supervisor 19, flow distribution plate 20, flow distribution plate 21, dredging plate 22, air draught shield 23, tracheae 24, ground floor sieve plate 25, screw 26, blow tank 27, pipe tobacco delivery chute 28, position adjustments piece 29, air pressure regulator 30, connect gas port 31, cradling piece 32, offal outlet frame 33, position adjustments piece 34, cradling piece 35, support positioning block 36, screw 37, cradling piece 38, bolt 39, electric baseboard 40, motor support plate 41, bolt 42, eccentric connecting rod 43, groove housiung separator 44 shakes, screw 45, groove frame gusset 46 shakes, screw 47, groove frame gusset 48 shakes, screw 49, gusset 50, second layer sieve plate 51, bolt 52, compress gasket 53, reed coupling block 54, bolt 55, reed support 56, bolt 57, bolt 58, bolt 59, reed support 60, dredging plate 61, screw 62, balance weight 63, screw 64, bolt 65, adjusting lock nut 66, driven pulley 67, eccentric wheel rotating shaft 68, push rod coupling block 69, push rod 70, adjusting lock nut 71, eccentric connecting rod 72, eccentric bearing rib 73, bolt 74, gusset piece 75, eccentric assembly bearing 76, motor 77, driving wheel 78.
The specific embodiment
Below in conjunction with accompanying drawing, describe the present invention in detail.
three faces that design have the groove frame 9 that shakes of baffle plate, and its width is greater than feed well width 100 ~ 150
mm, length 3000 ~ 4000
mm, the outlet of bottom design offal, for installing offal outlet frame.
design sieve truss, of angle bar, make, size is consistent with the groove frame bottom that shakes, on sieve truss, weld several piece gusset and improve its structural strength, the groove frame that shakes is arranged on the gusset and sieve truss angle bar of sieve truss by screw, blow tank is arranged in the groove frame that shakes by screw and bolt, and the top of blow tank is second layer sieve plate.
the design groove frame gusset that shakes, and being installed in the groove frame that shakes with bolt, lower row shake groove frame gusset from the groove frame bottom that shakes apart from equalization, approximately 80 ~ 100
mm, shake groove frame gusset and lower row of upper row shakes groove frame gusset apart from equalization, approximately 70 ~ 100
mm, the upper row in the groove frame that shakes shakes on groove frame gusset, with screw, ground floor sieve plate is installed, and lower row shakes on groove frame gusset, with screw, second layer sieve plate is installed.
design sieve plate, the length of ground floor sieve plate is consistent with the groove frame length and width of shaking with width design, and the sieve aperture of ground floor sieve plate is 3 * 25
mmslot, the beeline of adjacent each bore edges is 3
mm, for filter tobacco, the broken cigarette paper of sorting; The width design of second layer sieve plate is consistent with the groove width of frame that shakes, and the length of Length Ratio ground floor sieve plate is little, and leaves the position dimension that blow tank is installed, and the pipe tobacco on second layer sieve plate sieves blow tank, and the sieve aperture of second layer sieve plate is 1.5
mmcircular hole, in adjacent each pitch-row of length and width direction from being 4.5
mm, i.e. about 6 ~ 7 holes in per inch length, for filtering offal.
design leaf arrangement, one group of reed connects balancing stand and the scouring machine frame that shakes, and another group reed connects sieve truss and the scouring machine frame that shakes, symmetric design and the installation respectively of these two groups of reeds.
design negative-pressure adsorption pipe, it contains supervisor and looped pipeline, and supervisor's port is designed to horn-like, and supervisor and looped pipeline are communicated with by welding, and main tube end actinal surface and looped pipeline port surface are at same plane, and supervisor and looped pipeline two-port are apart from approximately 600 ~ 630
mm; The installation site of negative-pressure adsorption pipe: at throughput direction, supervisor's port is from the Edge Distance approximately 640 ~ 670 of ground floor sieve plate
mm, looped pipeline port is apart from the Edge Distance approximately 1240 ~ 1300 of ground floor sieve plate
mm, supervisor and looped pipeline are impartial from the groove frame beeline of shaking, and approximately 70 ~ 90
mm, negative-pressure adsorption pipe supervisor and looped pipeline port surface are equal from the distance value on ground floor sieve plate surface, and approximately 10 ~ 20
mm; The intraductal atmospheric pressure of negative-pressure adsorption pipe supervisor and looped pipeline is designed to 0.01 ~ 0.05
mPa.
design circular air draught shield, available 1
mmstainless steel substrates make, for welded and installed at ground floor sieve plate, and under negative-pressure adsorption pipe supervisor and looped pipeline port surface, for preventing the pipe tobacco below negative-pressure adsorption ground floor sieve plate, raising adsorption effect.
design several piece demarcation strip, is all arranged on ground floor sieve plate surface with screw, for separate pipe tobacco on ground floor sieve plate, is beneficial to screening, and each demarcation strip spacing equates approximately 300
mm; Design flow distribution plate, for collecting and shunting the lip-deep pipe tobacco of ground floor sieve plate, and is arranged on ground floor sieve plate with screw, and the long limit of flow distribution plate and ground floor sieve plate angle is acute angle; Plate is dredged in design, with screw, is arranged on ground floor sieve plate surface and flow distribution plate linking, for dredging and separating pipe tobacco, dredges plate, flow distribution plate cofferdam pipe tobacco and broken cigarette paper together with the groove frame that shakes.
design two tracheaes, one end sealing of tracheae, the other end connects air pressure regulator, and the air pressure of access air pressure regulator is 0.6 ~ 0.8
mPa, a uniform steam vent on the surface of tracheae, design aperture is 2
mm, spacing approximately 10
mm.
design two groups of trachea brackets, it is comprised of cradling piece, position adjustments piece and support positioning block, by support positioning block, is arranged on and is shaken on scouring machine frame, regulates the locus of tracheae with position adjustments piece, make tracheae be parallel to ground floor sieve plate, tracheae is surperficial apart from ground floor sieve plate is height 50 ~ 100
mm, the distance of the two ends pore of tracheae outlet gas part and the negative pressure straw looped pipeline mouth of pipe is almost equal, and approximately 820 ~ 850
mm; Another root tracheae is installed on the minor face edge of ground floor sieve plate, apart from ground floor sieve plate apparent height approximately 30 ~ 80
mm; With control valve, regulate best air-flow that broken cigarette paper is suspended to come together near negative-pressure adsorption pipe.
the shake balancing stand of groove of design, adopts rectangle closed-in construction, and its Design of length ratio groove frame length that shakes is short by 900 ~ 1200
mm, guarantee that the width of balancing stand is consistent with sieve truss width after installation reed, the screw of design and installation eccentric driving device connecting rod rack on balancing stand, design balance piece is for regulating the vibration balancing of the groove that shakes.
design eccentric driving device, its eccentric wheel eccentric throw
e=8 ~ 10
mm, material casting angle
βget 8 ~ 12 °, i.e. the angle of eccentric ratio and sieve plate, the push rod of eccentric and connecting rod rack are arranged on respectively on sieve truss and balancing stand, and the eccentric connecting rod of installing on two eccentric wheels on eccentric wheel rotating shaft becomes the straight angle, and designs adjusting lock nut; Design eccentric bearing and driven pulley (vee-pulley) is also arranged on eccentric wheel rotating shaft; Design gusset piece is arranged on eccentric bearing, and at its bearing rib of groove chassis design that shakes, this gusset piece, by this bearing rib of bolt-connection, connects in the installation of sieving truss, balancing stand and shaking on scouring machine frame thereby realize eccentric driving device.
design the scouring machine frame that shakes, frame is high by 800 ~ 1000
mm, length and balancing stand length approach, at the scouring machine frame bottom design of the shaking groove housiung separator that shakes, mounted motor support plate on crossbeam, on motor support plate, mounted motor base plate, utilizes motor, by its driving wheel (vee-pulley), connect the driven pulley in eccentric rotating shaft, thereby realize screening.
selected motor speed
n, design its driving wheel (vee-pulley), adopt suitable gearratio, making eccentric wheel rotating speed is 4 ~ 6
rpm/s.
Operation principle: because the groove frame that shakes of apparatus of the present invention utilizes eccentric driving device to realize the vibrating transportation of pipe tobacco, its eccentric wheel eccentric throw
e=8 ~ 10
mm, material casting angle
β=8 ~ 12 °, eccentric wheel rotating speed is 4 ~ 6
rpm/s,so the pipe tobacco shaking in groove can complete Jolting and carry; Owing to designing two-layer sieve plate in the groove frame that shakes, completed the sorting of pipe tobacco, offal and broken cigarette paper simultaneously, therefore, there is high production technology efficiency, the sieve aperture of ground floor sieve plate is 3 * 25
mmslot, the chopping technique width value of pipe tobacco is 0.8 ~ 1.2
mm, be linear, so, 4
mmthe square above broken cigarette paper of major part can be sorted, and due to demarcation strip, flow distribution plate, dredging plate being installed on ground floor sieve plate surface, therefore, is beneficial to making thinner, sieving of broken cigarette paper and pipe tobacco, and together with the groove frame that shakes the broken cigarette paper in cofferdam and pipe tobacco.
The sieve aperture of second layer sieve plate is 1.5
mmcircular hole, it is further conducive to filter out and on ground floor sieve plate, sieves the offal in pipe tobacco; Owing to having designed two tracheaes, trachea bracket and air pressure regulators, access air pressure is 0.6 ~ 0.8
mPa, by support positioning block and position adjustments piece energy multiple degrees of freedom, regulate respectively the locus of tracheae, utilize air pressure regulator, can obtain best air-flow and broken cigarette paper be suspended come together near negative-pressure adsorption pipe; Because the intraductal atmospheric pressure of negative-pressure adsorption pipe is designed to 0.01 ~ 0.05
mPa, far below an atmospheric pressure, the broken cigarette paper collecting that suspends can be adsorbed rapidly.
embodiment:the groove width of feed well 10 is 450
mm.As Fig. 2, Fig. 3, three faces that design have the groove frame 9 that shakes of baffle plate, and the groove frame 9 use stainless steel batchings of shaking are made, and the groove insied width of the groove frame 9 that shakes is 600
mm, length 3000
mm, the groove frame 9 bottom design offal outlets of shaking, for installing offal outlet frame 33; Design sieve truss 5 adopts angle bar to make, and its inside dimension is consistent with groove frame 9 bottoms that shake, and welds several piece gusset 50 and improve overall construction intensity on sieve truss 5, and the groove frame 9 that shakes is arranged on the gusset 50 of sieve truss 5 and the angle bar of sieve truss 5 by screw; Blow tank 27 is arranged in the groove frame 9 that shakes, as shown in Figure 5 by screw 26, screw 45 and bolt 7.
As Fig. 2, design the groove frame gusset 46,48 that shakes, and be installed in the groove frame 9 that shakes with bolt 7,8, lower row shakes groove frame gusset 48 from the groove frame 9 distances from bottom equalizations of shaking, and is 80
mm, upper row groove frame gusset 46 and lower row groove frame gusset 48 distances of shaking of shaking are impartial, are 70
mm; Upper row in the groove frame 9 that shakes shakes on groove frame gusset 46, with screw 49, ground floor sieve plates 25 is installed, and lower row shakes on groove frame gusset 48, with screw, second layer sieve plate 51 is installed, as Fig. 4.
Design sieve plate, the length of ground floor sieve plate 25 is consistent with groove frame 9 length and width of shaking with width, and length 3000
mm,width is 600
mm, the sieve aperture of ground floor sieve plate 25 is 3 * 25
mmslot, the beeline of adjacent each bore edges is 3
mm, for filter tobacco, the broken cigarette paper of sorting; The width design of second layer sieve plate 51 is consistent with groove frame 9 width that shake, length 2600
mm, the sieve aperture of second layer sieve plate 51 is 1.5
mmcircular hole, in adjacent each pitch-row of length and width direction from being 4.5
mm, about 6 ~ 7 holes in per inch length, for filtering offal.
Design leaf arrangement, reed 2,4 use compounded rubbers are made, one group of reed connects balancing stand 3 and the scouring machine frame 1 that shakes, as Fig. 6, with bolt 57, reed support 56 is arranged on and is shaken on scouring machine frame 1, with bolt 55, reed coupling block 54 is arranged on balancing stand 3, with bolt 52 and nut, reed 2 and compress gasket 53 is arranged on reed support 56 and reed coupling block 54; Another group reed connects sieve truss 5 and the scouring machine frame 1 that shakes, as Fig. 7, with bolt 59, reed support 60 is arranged on and is shaken on scouring machine frame 1, reed coupling block 6 is welded on sieve truss 5, with bolt 58 and nut, reed 4 and compress gasket 53 are arranged on reed support 60 and reed coupling block 6.Symmetric design and the installation respectively of these two groups of reeds.
Design negative-pressure adsorption pipe supervisor 19 and looped pipeline 18, it is horn-like being responsible for 19 port design, be responsible for 19 and looped pipeline 18 by welding, be communicated with, as Fig. 8,9, be responsible for 19 port surfaces and looped pipeline 18 port surfaces at same plane, be responsible for 19 ports from the Edge Distance S1=660 of ground floor sieve plate
mm, looped pipeline 18 ports are apart from the Edge Distance S2=1280 of ground floor sieve plate 25
mm, be responsible for 19 and looped pipeline 18 from the Edge Distance L1=90 of ground floor sieve plate
mm, be responsible for 19 and looped pipeline 18 port surfaces apart from the surperficial H1=15 of ground floor sieve plate 25
mm; The intraductal atmospheric pressure of negative-pressure adsorption pipe supervisor 19 and looped pipeline 18 is designed to 0.01 ~ 0.05MPa.
Design circular air draught shield 16,23, available 1
mmstainless steel substrates make, diameter 120
mm, for welded and installed, at ground floor sieve plate 25, and under negative-pressure adsorption pipe supervisor 19 and looped pipeline 18 port surfaces, for preventing negative-pressure adsorption ground floor sieve plate 25 pipe tobacco below, improve its absorption property.
As Figure 10, design 4 demarcation strips 11, all with screw 49, be arranged on ground floor sieve plate 25 surface upper, for separate pipe tobacco on ground floor sieve plate 25, be beneficial to that pipe tobacco is made thinner, all even screenings, each demarcation strip spacing equates, S=300
mm; Design flow distribution plate 15,20,21, for collecting and shunting the lip-deep pipe tobacco of ground floor sieve plate 25, and is arranged on ground floor sieve plate 25 with screw, and the long limit of flow distribution plate 15,20,21 and ground floor sieve plate angle is acute angle; Design dredging plate 22,61, is installed on ground floor sieve plate 25 surfaces with screw upper, and for dredging and separating pipe tobacco, dredging plate 22,61 is parallel with ground floor sieve plate 25 minor faces, cofferdam pipe tobacco and broken cigarette paper together with flow distribution plate 15,20,21, and in Figure 10, S3=980
mm, S4=1420
mm, S5=430
mm, S6=700
mm, S7=1140
mm.
As Figure 12 adjusts the screw on each position regulating block, make tracheae 17 be parallel to ground floor sieve plate 25 surfaces, as Figure 13, apart from the about H3=50 of ground floor sieve plate 25 surface distance
mm,the distance at tracheae 17 two ends and air draught shield 16 centers (being negative-pressure adsorption pipe looped pipeline 18 ports) is almost equal, and tracheae 17 is apart from the about T2=830 of air draught shield 16 center beeline
mm,with the about A=74 ° of groove frame angle that shakes; Tracheae 24 is apart from ground floor sieve plate 25 surface distance H2=80
mm, the parallel minor face edge that is installed on ground floor sieve plate 25, apart from T1=10 ~ 15
mm.In concrete application, the H3 of tracheae 17 is 50 ~ 100
mmscope, the H2 of tracheae 24 is 30 ~ 80
mmscope, can adjust best air-flow broken cigarette paper suspension is come together near negative-pressure adsorption pipe.
Design the balancing stand 3 of the groove that shakes, as Figure 14, adopt rectangle closed-in construction, design balance piece 63 is installed on balancing stand 3 tail ends, for adjusting sieve truss 5 at the balance of application, the screw 64 of design and installation eccentric connecting rod rack on balancing stand 3.
Design eccentric driving device, its eccentric wheel eccentric throw
e=8
mm,exist
e=8 ~ 10
mmscope, material casting angle
β=10 °, exist
β=8 ~ 12 ° of scopes.Material casting angle
β, eccentric connecting rod 43 or 72 and sieve truss 5 angle, on eccentric connecting rod 43 or 72, all design adjusting lock nut 66,71, as Figure 15.Eccentric connecting rod rack is arranged on balancing stand 3 by screw 64, eccentric push rod 70 utilizes coupling block 69 to be arranged on sieve truss 5, symmetrical two eccentric assembly bearings 76 and driven pulley 67 (vee-pulley) are installed, eccentric connecting rod 43 and 72 one-tenth straight angles on eccentric wheel rotating shaft 68.Utilize bolt 65 to connect eccentric assembly bearing 76 and gusset piece 75, eccentric bearing rib 73 is welded on and shakes on scouring machine frame 1, with bolt 74, by bearing rib 73, eccentric driving device and the scouring machine frame 1 that shakes is connected.
Design the scouring machine frame 1 that shakes, frame is high by 1000
mm, length and balancing stand 3 length approach, and width design has been considered the installation dimension of leaf arrangement, as Fig. 1, scouring machine frame 1 bottom design of the shaking groove housiung separator 44 that shakes, on crossbeam 44, utilizes bolt 42 mounted motor support plates 41, utilize bolt 39 that electric baseboard 40 is arranged on motor support plate 41, as Figure 16, utilize motor 77, driving wheel 78(vee-pulley is installed), the driven pulley 67 connecting in eccentric rotating shaft 68 by its driving wheel 78, thus realize screening.Particularly, the installation site of motor support plate 41 on the groove housiung separator 44 that shakes, according to actual conditions adjustment; Selected motor 77 and rotating speed
n, design driving wheel and driven pulley, utilize V-belt, adopts suitable gearratio, and making eccentric wheel rotating speed is 4 ~ 6
rpm/s.
In sum, the present invention is applied to production of cigarettes field, realized in the pipe tobacco that reclaims defective cigarette broken cigarette paper, offal and pipe tobacco is separated, reduced and reclaimed the broken cigarette paper content in pipe tobacco and contain last rate, improve quality of tobacco shreds, this installs, and stable application is in Yuxi Cigarette Factory of Hongta Group, and the broken cigarette paper content in reclaiming defective cigarette pipe tobacco dropped to 0.05% by the past 0.14%, far below technological standards, require 0.2%, and effectively reduce containing last rate.
Claims (10)
1. a device for broken cigarette paper and offal in pipe tobacco is reclaimed in sorting, and vibratory feed is by the scouring machine frame (1) that shakes, reed (2), balancing stand (3), reed (4), sieve truss (5), reed coupling block (6), bolt (7), bolt (8), groove frame (9) shakes, eccentric driving device and motor form, eccentric driving device connection is sieved scouring machine frame (1) and balancing stand (3) and is arranged on and shakes on scouring machine frame (1), blow tank (27) is arranged on groove frame (9) exit position that shakes, it is characterized in that row's groove frame gusset (46) and lower row groove frame gusset (48) that shakes that shakes is arranged in the groove frame (9) that shakes by bolt (7) and bolt (8) respectively, form levels structure, upper row in the groove frame that the shakes groove frame gusset (46) that shakes is provided with ground floor sieve plate (25), lower row in the groove frame that the shakes groove frame gusset (48) that shakes is provided with second layer sieve plate (51), on the surperficial diverse location of ground floor sieve plate (25), be separately installed with demarcation strip, flow distribution plate, dredging plate, negative-pressure adsorption pipe and tracheae, negative-pressure adsorption pipe and tracheae device are arranged on and are shaken on scouring machine frame by support separately, and groove frame (9) the bottom design offal that shakes outlet, for installing offal outlet frame (33).
2. the device of broken cigarette paper and offal in pipe tobacco is reclaimed in sorting according to claim 1, it is characterized in that having several sieve apertures on the plate of ground floor sieve plate (25), and its screen size is 3 * 25
mmslot; On the plate of second layer sieve plate (51), have several sieve apertures, its screen size is 1.5
mmcircular hole.
3. the device of broken cigarette paper and offal in pipe tobacco is reclaimed in sorting according to claim 1, it is characterized in that: row's groove frame gusset (46) and lower row distance equalization between groove frame gusset (48) of shaking of shaking, the upper row groove frame gusset (46) that shakes is arranged in the groove frame (9) that shakes, and the lower row groove frame gusset (48) that shakes is impartial from the distance of groove frame (9) bottom that shakes.
4. the device of broken cigarette paper and offal in pipe tobacco is reclaimed in sorting according to claim 1, it is characterized in that negative-pressure adsorption pipe is comprised of negative-pressure adsorption pipe looped pipeline (18) and negative-pressure adsorption pipe supervisor (19), be chevron shape, negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) are interconnected, negative-pressure adsorption pipe supervisor's (19) port surface and negative-pressure adsorption pipe looped pipeline (18) port surface are in same plane, and the two-port of negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) is apart from approximately 600 ~ 630
mm,in the pipe of negative-pressure adsorption pipe, be negative pressure state.
5. according to sorting described in claim 1 or 4, reclaim the device of broken cigarette paper and offal in pipe tobacco, it is characterized in that: take the edge of ground floor sieve plate (25) of pipe tobacco blow tank one end is benchmark, negative-pressure adsorption pipe supervisor (19) port distance approximately 640 ~ 670
mm, negative-pressure adsorption pipe looped pipeline (18) distance approximately 1240 ~ 1300
mm, negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) are impartial from groove frame (9) beeline of shaking, and approximately 70 ~ 90
mm, negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) port surface are surperficial impartial apart from ground floor sieve plate, and approximately 10 ~ 20
mm.
6. the device of broken cigarette paper and offal in pipe tobacco is reclaimed in sorting according to claim 4, it is characterized in that negative-pressure adsorption pipe supervisor (19) and negative-pressure adsorption pipe looped pipeline (18) exit face under, an air draught shield (23) is respectively installed, prevents that negative blast from adsorbing the pipe tobacco below ground floor sieve plate.
7. the device of broken cigarette paper and offal in pipe tobacco is reclaimed in sorting according to claim 1, it is characterized in that: several piece demarcation strip is installed on ground floor sieve plate surface for separate pipe tobacco on ground floor sieve plate, be beneficial to pipe tobacco and make thinner and sieve, dredging plate is installed on ground floor sieve plate surface for collecting, shunt and dredging through separating pipe tobacco and the broken cigarette paper after sieving.
8. the device of broken cigarette paper and offal in pipe tobacco is reclaimed in sorting according to claim 1, it is characterized in that: tracheae device is by two tracheaes (24), air pressure regulator, cradling piece, position adjustments piece and support positioning block form, on the surface of every tracheae, be evenly equipped with a steam vent, one end sealing of every tracheae (24), another termination air pressure regulator, whole tracheae passes through cradling piece, position adjustments piece and support positioning block are arranged on and shake on scouring machine frame, position adjustments piece () is for regulating the locus of tracheae, make tracheae (24) be parallel to ground floor sieve plate (25) surface, first tracheae (24) is surperficial apart from ground floor sieve plate is height 50 ~ 100
mm, the distance 820 ~ 850 of the two ends pore of first tracheae outlet gas part and negative-pressure adsorption pipe looped pipeline
mm, second tracheae (24) is installed on the minor face edge of ground floor sieve plate (25), and second tracheae (24) is apart from ground floor sieve plate (25) surface distance 30 ~ 80
mm, use air pressure adjustment valve regulation air-flow.
9. the device of broken cigarette paper and offal in sorting recovery pipe tobacco according to claim 1, is characterized in that the air pressure of the air pressure regulator of tracheae (24) access is 0.6 ~ 0.8
mPa, steam vent aperture is 2
mm, the pitch of holes phase of equality of steam vent is same.
10. the device of broken cigarette paper and offal in pipe tobacco is reclaimed in sorting according to claim 1, the length that it is characterized in that the described scouring machine frame (1) that shakes is identical with balancing stand (3) length, at scouring machine frame (1) bottom design of the shaking groove housiung separator that shakes, mounted motor support plate on this crossbeam, mounted motor base plate on motor support plate, at the upper driving wheel (78) of installing of motor (77), and connect the driven pulley (67) on eccentric eccentric wheel rotating shaft (68), the eccentric wheel eccentric throw of described eccentric driving device with V-belt
e=8 ~ 10
mm, material casting angle
βget 8 ~ 12 °, eccentric wheel rotating speed is 4 ~ 6
rpm/s.
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CN104148279A (en) * | 2014-08-20 | 2014-11-19 | 嘉诺资源再生技术(苏州)有限公司 | Bouncing sorting sieve |
CN104722471A (en) * | 2014-11-27 | 2015-06-24 | 山东科技大学 | Coal and gangue classifier for exploiting thick coal seams with dirt band |
CN105691949A (en) * | 2016-01-22 | 2016-06-22 | 安徽捷迅光电技术有限公司 | Feeding vibration hopper |
CN106040577A (en) * | 2016-06-15 | 2016-10-26 | 常德瑞华制造有限公司 | Flexible screening device for fine cigarette cut tobacco recycling |
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