CN211185836U - Tobacco leaf baking room - Google Patents

Abstract

The utility model provides a tobacco flue-curing house, relates to tobacco flue-curing apparatus technical field, including the encapsulation box, the encapsulation box is equipped with a plurality of side by side, and carries out the action of drying in step through a heat source main part jointly between the encapsulation box of a plurality of, and every encapsulation box is inside all to be equipped with to encircle to remove along vertical direction and to have the fixed disk that is used for fixed bundle tobacco rod, and still be equipped with on the fixed disk and do the linkage subassembly that rotates the setting along its axis, is equipped with on the top surface of encapsulation box to carry out spacing part for the garrulous leaf. The utility model solves the problem that the baking room in the traditional technology needs independent heat source equipment to dry, thus improving the complexity of maintenance; the tobacco grower can place the tobacco rack on the high-rise rack body by means of an auxiliary tool; is limited by the longitudinal depth of the curing barn, so that the tobacco frame is inconvenient to assemble and disassemble; the tobacco grower needs to regularly clean the broken leaves at the air outlet; the broken leaves accumulated on the bottom surface of the curing barn influence the drying efficiency.

Description

Tobacco leaf baking room

Technical Field

The utility model relates to a tobacco flue-curing apparatus technical field, concretely relates to tobacco flue-curing house.

Background

Mature tobacco leaves are picked and harvested and then are timely baked, the traditional tobacco leaf baking method is that tobacco growers automatically bake the tobacco leaves by using coal furnaces in production places, in recent years, dense curing houses are used for centralized baking in areas with concentrated flue-cured tobacco planting, relevant indexes such as equipment processing level of the dense curing houses, curing house building quality, tobacco leaf baking process, tobacco leaf baking quality, baking energy consumption and the like are obviously improved, the quality grade of the tobacco leaves is improved to a certain extent, and the tobacco leaves need to be baked in the tobacco generation process so as to improve the quality of the tobacco leaves. At present, the tobacco baking process is mostly realized by adopting coal (or other gas, oil, biofuel and heat pump) and the like.

However, with the use of tobacco curing, the disadvantages of the device are gradually exposed:

1. tobacco leaf is at the baking process, will improve its drying efficiency, must guarantee its inside air cycle circulation, and this just makes the tobacco leaf can appear partial garrulous leaf and easily blocks up the air outlet along with the circulation of air when drying, realizes blockking the garrulous leaf through utilizing the filter screen among the prior art, but must regularly clear up the filter screen in order to guarantee the air permeability, has improved labour's output.

2. The fixing frames in the existing curing barn are similar to the guide rail type, tobacco leaves are stacked on the frame body layer by layer, firstly, when the mode is used for paving and conveying the tobacco leaves at a high layer, tobacco growers also need to assist with an ascending ladder, and the potential safety hazard of the tobacco growers is increased; secondly, because the longitudinal depth of the curing barn is deeper, the tobacco grower is not convenient to convey the frame for supporting the tobacco leaves into the curing barn, the complexity of the operation steps is improved, the working time is increased, and the working efficiency is reduced.

3. Although the device can fix the tobacco leaves bound on the tobacco binding rods, in the actual use process, the device can not ensure the circulation of hot air flow inside the tobacco leaves when the device is used for stacking and fixing the tobacco leaves bound on the tobacco binding rods, so that the tobacco leaves extruded on the adjacent tobacco binding rods have moisture residue in the drying process, a tobacco grower needs to turn over and convert the tobacco leaves, and then the other side of the tobacco leaves is baked, but the mode improves the labor capacity and the drying time; because the position of tobacco leaf is fixed for keep certain heat exchange form between tobacco leaf and its inside hot-air all the time, and then make and need prolong the stoving time, but the extension of stoving time easily leads to the tobacco leaf that contacts with hot-air earlier in transferring next processing link, the phenomenon that appears collapsing garrulous, and then can't guarantee the yields of tobacco leaf.

4. When tobacco leaves in an existing curing barn are dried, one part of tobacco leaves are often dried quickly, and the other part of tobacco leaves are required to be dried for a long time, so that the drying time is prolonged, and the energy consumption is increased.

5. Because the tobacco leaves are baked, partial broken leaves fall to the bottom surface of the curing barn in the loading and unloading process, and the broken leaves at the bottom cannot be cleaned due to the limitation of equipment for fixing and binding the tobacco stems in the curing barn, so that the drying efficiency of the tobacco leaves is influenced in a long time.

6. The existing baking rooms, wherein the adjacent baking rooms all need independent heat source equipment to dry the baking rooms, so that the drying cost is increased, the failure rate of equipment operation is increased, and a large use space is occupied.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a tobacco leaf baking room, which is used for solving the problem that the baking rooms in the traditional technology need separate heat source equipment for drying operation, thus improving the complexity of maintenance; the tobacco grower can place the tobacco rack on the high-rise rack body by means of an auxiliary tool; is limited by the longitudinal depth of the curing barn, so that the tobacco frame is inconvenient to assemble and disassemble; the tobacco grower needs to regularly clean the broken leaves at the air outlet; the broken leaves accumulated on the bottom surface of the curing barn influence the drying efficiency.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a tobacco flue-curing house, includes the encapsulation box, the encapsulation box is equipped with a plurality of side by side, and a plurality of dry the action in step jointly through a heat source main part between the encapsulation box, every the encapsulation box is inside all to be equipped with to encircle to remove along vertical direction and to have the fixed disk that is used for fixing to tie up the tobacco rod, just still be equipped with on the fixed disk and do the linkage subassembly that rotates the setting along its axis, be equipped with on the top surface of encapsulation box and carry out spacing stop part for the broken leaf, still be equipped with the air reposition of redundant personnel part that is used for enlarging the air inlet area on the lateral wall of encapsulation box, still be equipped with the collecting element who is used for deriving the incomplete.

As an improved scheme, spacing part including set up in the top surface center department of encapsulation box be the convex cover body, the center rigid coupling of the cover body has the play dryer, the below of the cover body still has the spacing cover that is the convex setting through the connecting rod rigid coupling, just the area of coverage of spacing cover is greater than the area of coverage of the cover body, the border department of the cover body still encloses the guide plate that is equipped with the cross-section and is the arc setting, the convex surface of guide plate is inboard towards, and passes through the lower border of guide plate with form the water conservancy diversion region between the spacing cover.

As a modified scheme, the collecting part including set up in the deflector that is the slope of the bottom surface of encapsulation box, just the top of deflector is equipped with the net footboard that is the level setting, and passes through the mesh of net footboard forms the incomplete leaf region of dropping, tip department that the deflector is in the below still is equipped with the case that gathers materials that is used for taking out the incomplete leaf, gather materials one of them lateral wall of case and seted up the hole body, and pass through the hole body with the inner chamber of encapsulation box is linked together, the top surface of case that gathers materials has still been seted up and has been taken out the mouth, just it has the apron to take out mouthful department articulated.

As a modified scheme, the air current divides the part including seting up in air intake on the lateral wall of packaging box, air intake department rigid coupling has the gradual reduction formula guide tube, the air inlet section of thick bamboo is connected to the small-bore end of gradual reduction formula guide tube, just the small-bore department of gradual reduction formula guide tube still rotates and installs the reposition of redundant personnel roller, just the axis level of reposition of redundant personnel roller sets up to inner chamber shape component flow chamber through the gradual reduction formula guide tube, it is equipped with splitter vane to enclose on the perisporium of reposition of redundant personnel roller, splitter vane is the arc setting, just the reposition of redundant personnel roller rotate the direction with splitter vane's evagination opposite direction.

As an improved scheme, a supporting frame is installed in the packaging box body, two hanging chains are installed on the supporting frame in a parallel synchronous rotating mode and are arranged in a vertical rotating mode, two main chain wheels are installed on the portions, located at two vertical limit movement positions of the hanging chains, of the supporting frame respectively, two side chain wheels are installed on two sides of each main chain wheel respectively, and the two side chain wheels are located at two transverse limit movement positions of the hanging chains.

As an improved scheme, the fixed disks are provided with a plurality of fixed spaces which are uniformly distributed on the two hanging chains and are detachably used for fixing the cigarette binding rods through the two opposite fixed disks.

As a modified scheme, the linkage subassembly include two rigid couplings side by side in riser on the support frame, two the riser is close to one of them hang the chain, and the branch live in hang the inboard of chain, coaxial rigid coupling has the gear on the fixed disk, still be equipped with the rack along its extending direction on the riser, the fixed disk is followed it removes to hang the chain during riser department, the gear with rack toothing, the action is made rotating to the fixed disk.

As an improved scheme, two are relative through even post rigid coupling, one of them between the fixed disk the equipartition has been seted up and has been dodged the groove on the lateral wall that the fixed disk is close to the perisporium, it is equipped with the fixing base to dodge the inslot installation rotation, just the fixing base still follows the axis direction of dodging the groove slides flexible, another it is equipped with the mounting groove to open relatively to correspond on the lateral wall of fixed disk, the installation internal rotation is equipped with the positioning seat in the mounting groove, and through relative the fixing base with smoke binding rod is installed to the installation between the positioning seat.

As an improved scheme, a plurality of air outlet cylinders on the packaging box body are connected to an air outlet guide pipe, a plurality of air inlet cylinders on the packaging box body are connected to an air inlet guide pipe, and the air outlet guide pipe and the air inlet guide pipe are connected to the heat source main body.

As an improved scheme, each air outlet cylinder and each air inlet cylinder are respectively provided with an electromagnetic control valve.

As a modified scheme, it is equipped with the plate body to dodge the inslot and slide, it still is equipped with compression spring to dodge the inslot, compression spring's both ends respectively with dodge the tank bottom in groove with the plate body offsets.

As an improved scheme, the fixed disc comprises an inner wheel ring and an outer wheel ring, the outer wheel ring is coaxially sleeved on the inner wheel ring, spokes are uniformly and fixedly connected between the outer edge of the inner wheel ring and the inner edge of the outer wheel ring, and air circulation gaps are formed through areas between the adjacent spokes.

As an improved scheme, the cigarette binding plate is further provided with a groove, an end face bearing is installed in the groove, the fixing seat is rotatably installed on the end face bearing, and a groove body used for fixing the end portion of the cigarette binding rod is further formed in the fixing seat.

As an improved scheme, a fixing plate is fixed in the mounting groove, a fixing groove is formed in the fixing plate, an end face bearing is also installed in the fixing groove, the positioning seat is installed on the end face bearing, and a groove body used for fixing the end portion of the cigarette binding rod is also formed in the positioning seat.

As an improved scheme, the two opposite side walls of the plate body are respectively and fixedly connected with a sliding protruding part, and the side wall of the avoiding groove is provided with a sliding groove matched with the sliding protruding part.

As an improved scheme, a positioning groove is further formed in the bottom of the avoiding groove, and one end of the compression spring is sleeved in the positioning groove.

As an improved scheme, the main chain wheels at the lower part are respectively provided with a driving motor for driving the main chain wheels to rotate.

As an improved scheme, one end of the packaging box body is provided with an inlet hole, and a door body is hinged at the inlet hole.

As a refinement, the air inlet is located on the side wall opposite the inlet opening.

As an improved scheme, a climbing ladder is fixedly connected to the side wall of the packaging box body above the inlet hole.

Compared with the prior art, the beneficial effects of the utility model are that:

the simultaneous drying operation is carried out by utilizing a plurality of curing barn of one heat source main body, so that the number of the heat source main bodies is reduced, the cost is reduced, the convenience of maintenance is improved, and the failure rate of equipment operation is reduced; the upper convex surface of the limiting cover is used for guiding and limiting the crushed leaves at the bottom surface of the limiting plate, and the guide plate is used for limiting the crushed leaves in the flowing airflow by using the cambered surface of the guide plate, so that the crushed leaves are partially blocked by using the cambered surface; the flow guide area is matched to reduce the flow area, so that the discharge amount of crushed leaves is reduced; the grid pedal is utilized to ensure the normal operation of a tobacco grower, the grid can be utilized to drop the broken leaves onto the guide plate along the grid, and the inclined surface of the guide plate is utilized to realize the guide collection of the broken leaves, so that the broken leaves slide into the material collecting box under the action of the inclined surface to realize the collection and the cleaning; the inlet air is dispersed by utilizing the flow dividing roller and the tapered guide cylinder, so that the contact area of hot air and tobacco leaves is enlarged, the drying time difference of the tobacco leaves is reduced, and the energy consumption is reduced; when the tobacco is cured, the vertical space is fully utilized, the occupied area is saved, and the problem of improving the operation steps due to over-deep longitudinal depth is solved; the cigarette binding rod can be fixed on the fixed disc only by standing on the ground through the movable suspension chain; tobacco fixing operation which can be easily carried out without the help of a climbing assistive device is realized; the fixed disc is driven to rotate back and forth by the hanging chain, so that the exchange efficiency with hot air is greatly improved; the vertical plate can drive the fixed disc to rotate in time, so that the direction of tobacco leaves bound to the adjacent tobacco rods is adjusted, the baking efficiency is greatly improved, the baking time is reduced, and the energy consumption is reduced; the tobacco leaves bound on the tobacco stems are baked when being rotated by utilizing the rotary wheel; the contact area between the tobacco leaves and the hot air is increased, and the heat exchange efficiency is improved; the rotary arrangement ensures the drying uniformity of the two sides of the tobacco leaves; the baking time is reduced, and the drying rate of the tobacco leaves can be effectively controlled; the phenomenon that tobacco leaves are dried, cracked and crushed along the conveying is prevented; the end face bearing is utilized, so that the fixed disc can rotate, and the cigarette binding rod cannot rotate in a follow-up manner; the tobacco binding rods are ensured to be positioned in the same direction under the gravity of the tobacco leaves, and the fixation of the tobacco binding rods can be realized by utilizing the base body which is arranged in a sliding way and matching with the compression spring; through the diversion gap, the hot air circulation in the drying process can be ensured, and the drying efficiency is improved; labor force is reduced, and working efficiency is improved; the stability in the working process is improved; the parts are few, the working procedure is simple and convenient, and the failure rate is low; the structure is simple, and the service life is long; simple and convenient operation and control, easy large-scale manufacture and installation and wide application range.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of the linkage assembly of the present invention;

fig. 4 is a schematic structural view of the fixing disc of the present invention;

fig. 5 is a schematic structural view of the plate body of the present invention;

in the figure: 1-inner wheel ring; 2-outer wheel ring; 3-avoidance groove; 4-compression spring; 5-positioning a groove; 6-plate body; 7-sliding grooves; 8-sliding boss; 9-end face bearing; 10-a fixed seat; 11-a trough body; 12-positioning seats; 13-spokes; 14-a fixed plate; 15-fixing the disc; 16-binding tobacco stems; 17-a main sprocket; 18-side sprocket; 19-a drive motor; 20-hanging chains; 21-a support frame; 22-a riser; 23-a gear; 24-a rack; 25-packaging the box body; 26-a limit cover; 27-a connecting rod; 28-air outlet cylinder; 29-connecting rod; 30-a baffle; 31-a flow guiding area; 32-a tapered guide cylinder; 33-a splitter roll; 34-splitter blades; 35-an air inlet cylinder; 36-climbing ladder; 37-a door body; 38-cover plate; 39-a material collecting box; 40-a guide plate; 41-grid pedal; 42-solenoid controlled valves; 43-an air outlet duct; 44-an air intake duct; 45-heat source body.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 5, tobacco flue-curing house, including encapsulation box 25, the encapsulation box is equipped with a plurality of side by side, and carry out the stoving action in step jointly through a heat source main part 45 between a plurality of encapsulation box 25, every encapsulation box is inside all to be equipped with to encircle to remove along vertical direction and to have the fixed disk 15 that is used for fixing to tie up cigarette pole 16, and still be equipped with on the fixed disk 15 and do the linkage subassembly that rotates the setting along its axis, be equipped with on the top surface of encapsulation box and carry out spacing stop part for the broken leaf, still be equipped with the air reposition of redundant personnel part that is used for enlarging the air inlet area on the lateral wall of encapsulation box, still be equipped with the collection part that is used for.

The spacing part is including setting up in the protruding cover body that is of the top surface center department of encapsulation box 25, the center rigid coupling of the cover body has out a dryer 28, the below of the cover body still has the spacing cover 26 that is the protruding setting through the connecting rod rigid coupling, and the coverage area of spacing cover 26 is greater than the coverage area of the cover body, the border department of the cover body still encloses the guide plate 30 that is equipped with the cross-section and sets up for the arc, the convex surface of guide plate 30 is inboard towards, and form water conservancy diversion region 31 between lower border and the spacing cover 26 through guide plate 30.

The collecting component comprises an inclined guide plate 40 arranged on the bottom surface of the packaging box body 25, a grid pedal 41 horizontally arranged is arranged above the guide plate 40, a residual leaf falling area is formed through meshes of the grid pedal 41, a material collecting box 39 used for taking out residual leaves is further arranged at the end part of the lower part of the guide plate 40, a hole body is formed in one side wall of the material collecting box 39 and communicated with the inner cavity of the packaging box body 25 through the hole body, a taking-out opening is further formed in the top surface of the material collecting box 39, and the taking-out opening is hinged to a cover plate 38.

The air shunting part comprises an air inlet arranged on the side wall of the packaging box body 25, a tapered guide cylinder 32 is fixedly connected to the air inlet, the small-caliber end of the tapered guide cylinder 32 is connected with an air inlet cylinder 35, a shunting roller 33 is further rotatably arranged at the small-caliber position of the tapered guide cylinder 32, the axis of the shunting roller 33 is horizontally arranged and forms a shunting cavity through the inner cavity of the tapered guide cylinder 32, shunting blades 34 are arranged on the peripheral wall of the shunting roller 33 in an enclosing manner, the shunting blades 34 are arranged in an arc shape, and the rotating direction of the shunting roller 33 is opposite to the outward protruding direction of the shunting blades 34. Wherein the shunt roller is also provided with a motor for driving the shunt roller to rotate.

The packaging box body 25 is internally provided with a support frame 21, the support frame 21 is parallelly and synchronously provided with two hanging chains 20 in a rotating manner, the two hanging chains 20 are vertically and rotatably arranged, two main chain wheels 17 are respectively arranged on the support frame 21 at two vertical limit movement positions of the hanging chains 20, side chain wheels 18 are respectively arranged on two sides of each main chain wheel 17, and the two side chain wheels 18 are positioned at two transverse limit movement positions of the hanging chains 20.

The fixed tray 15 is provided with a plurality of fixed trays which are uniformly distributed on the two hanging chains 20, and a detachable fixed space for fixing the cigarette binding rod 16 is formed between the two opposite fixed trays 15.

The linkage assembly comprises two vertical plates 22 which are fixedly connected to the support frame 21 in parallel, the two vertical plates 22 are close to one of the hanging chains 20 and are respectively arranged on the inner sides of the hanging chains 20, gears 23 are coaxially and fixedly connected to the fixed disc 15, racks 24 are further arranged on the vertical plates 22 along the extending direction of the vertical plates, when the fixed disc 15 moves to the vertical plates 22 along the hanging chains 20, the gears 23 are meshed with the racks 24, and the fixed disc 15 rotates.

Through even post rigid coupling between two relative fixed disks 15, one of them fixed disk 15 has been offered by the equipartition on being close to the lateral wall of perisporium and has been dodged groove 3, dodge the inslot 3 in the installation and rotate and be equipped with fixing base 10, and fixing base 10 still slides along the axis direction of dodging groove 3 and stretches out and draws back, correspond to opening relatively on the lateral wall of another fixed disk 15 and be equipped with the mounting groove, the installation internal rotation is equipped with positioning seat 12 in the mounting groove to tie up cigarette pole 16 through installation between relative fixing base 10 and the positioning seat.

The air outlet cylinders 28 on the plurality of packaging boxes are connected to an air outlet duct 43, the air inlet cylinders 35 on the plurality of packaging boxes are connected to an air inlet duct 44, the air outlet duct 43 and the air inlet duct 44 are connected to a heat source main body 45, the connection modes of the air inlet duct 44, the air inlet cylinder 35, the air outlet duct 43 and the air outlet cylinders 28 are not limited to the figures, the connection position relation is not an innovation of the scheme, and can be adjusted for the uniformity of air inlet and outlet.

An electromagnetic control valve 42 is respectively installed on each air outlet cylinder 28 and each air inlet cylinder 35, wherein the electromagnetic control valve can conveniently control the drying operation of each curing barn, and the electromagnetic control valve 42 and related control components adopt common on-off control equipment on a daily pipeline, which belongs to common knowledge in the field, so that the details are not repeated herein.

Dodge and slide in the groove 3 and be equipped with plate body 6, dodge still to be equipped with compression spring 4 in the groove 3, compression spring 4's both ends offset with the tank bottom and the plate body 6 of dodging groove 3 respectively.

The fixed disc 15 comprises an inner wheel ring 1 and an outer wheel ring 2, the outer wheel ring 2 is coaxially sleeved on the inner wheel ring 1, spokes 13 are uniformly and fixedly connected between the outer edge of the inner wheel ring 1 and the inner edge of the outer wheel ring 2, and an air circulation gap is formed by the area between the adjacent spokes 13.

The plate body 6 is further provided with a groove, an end face bearing 9 is installed in the groove, the fixing seat 10 is rotatably installed on the end face bearing 9, and the fixing seat 10 is further provided with a groove body 11 used for fixing the end portion of the cigarette binding rod 16.

A fixing plate 14 is fixed in the mounting groove, a fixing groove is formed in the fixing plate 14, an end face bearing 9 is also installed in the fixing groove, a positioning seat 12 is installed on the end face bearing 9, and a groove body 11 used for fixing the end portion of the cigarette binding rod 16 is also formed in the positioning seat 12.

The two opposite side walls of the plate body 6 are respectively and fixedly connected with sliding protruding parts 8, and the side wall of the avoidance groove 3 is provided with a sliding groove 7 matched with the sliding protruding parts 8.

The groove bottom of the avoiding groove 3 is also provided with a positioning groove 5, and one end of the compression spring 4 is sleeved in the positioning groove 5.

The lower main chain wheels 17 are respectively provided with a driving motor 19 for driving the main chain wheels to rotate.

An inlet hole is formed in one end of the packaging box body 25, and a door body 37 is hinged to the inlet hole.

The air inlet is positioned on the side wall opposite to the inlet hole.

A climbing ladder 36 is further fixedly connected to the side wall of the packaging box body 25 above the inlet hole, and maintenance and repair are facilitated.

Wherein the structure of heat source main part 45 does not regard as the innovation of this scheme, adopt daily common heat source device can, wherein the frame does not regard as the innovation of this scheme, so concrete structure does not do not need here to be repeated for a long time, as long as play the frame that can support can, wherein encapsulation box 25 can bury in the underground, makes its net footboard 41 be in the parallel and level state with ground, perhaps supports on the bottom surface through the support body.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims (10)

1. A tobacco flue-curing barn is characterized in that: including encapsulation box (25), the encapsulation box is equipped with a plurality of side by side, and a plurality of dry the action in step jointly through a heat source main part (45) between encapsulation box (25), every the encapsulation box is inside all to be equipped with to encircle to remove along vertical direction and to have fixed disk (15) that are used for fixing to tie up cigarette rod (16), just still be equipped with on fixed disk (15) and do the linkage subassembly that rotates the setting along its axis, be equipped with on the top surface of encapsulation box and carry out spacing stop part for the broken leaf, still be equipped with the air current diversion part that is used for enlarging the air inlet area on the lateral wall of encapsulation box, still be equipped with the collection part that is used for deriving the incomplete leaf on the bottom surface of encapsulation box.

2. The tobacco flue-curing barn according to claim 1, wherein: spacing part including set up in the top surface center department of encapsulation box (25) is the cover body of protruding formula, the center rigid coupling of the cover body has play dryer (28), the below of the cover body still has spacing cover (26) that are protruding formula setting through the connecting rod rigid coupling, just the area of coverage of spacing cover (26) is greater than the area of coverage of the cover body, the border department of the cover body still encloses guide plate (30) that are equipped with the cross-section and set up for the arc, the convex surface of guide plate (30) is inboard towards, and passes through the lower border of guide plate (30) with form water conservancy diversion region (31) between spacing cover (26).

3. The tobacco flue-curing barn according to claim 1, wherein: the collecting part including set up in deflector (40) that are the slope of the bottom surface of encapsulation box (25), just the top of deflector (40) is equipped with grid footboard (41) that is the level setting, and passes through the mesh of grid footboard (41) forms the incomplete leaf region of dropping, tip department that deflector (40) are in the below still is equipped with collection case (39) that are used for taking out the incomplete leaf, one of them lateral wall of collection case (39) has seted up the hole body, and passes through the hole body with the inner chamber of encapsulation box (25) is linked together, the top surface of collection case (39) has still been seted up and has been taken out the mouth, just it has apron (38) to take out mouthful articulated to locate.

4. A flue-curing barn according to claim 2, wherein: air current divides the part including seting up in air intake on the lateral wall of packaging box (25), air intake department rigid coupling has tapered guide tube (32), air inlet section of thick bamboo (35) is connected to the small-bore end of tapered guide tube (32), just the small-bore department of tapered guide tube (32) still rotates and installs reposition of redundant personnel roller (33), just the axis level of reposition of redundant personnel roller (33) sets up to the inner chamber through tapered guide tube (32) forms into the reposition of redundant personnel chamber, it is equipped with reposition of redundant personnel blade (34) to enclose on the perisporium of reposition of redundant personnel roller (33), reposition of redundant personnel blade (34) are the arc setting, just reposition of redundant personnel roller (33) rotate the direction with the evagination opposite direction of reposition of redundant personnel blade (34).

5. The tobacco flue-curing barn according to claim 1, wherein: install support frame (21) in encapsulation box (25), parallel synchronous rotation installs two and hangs chain (20) on support frame (21), and two hang chain (20) and set up along vertical rotation, be in on support frame (21) hang two vertical extreme motion position's of chain (20) part and install two leading sprocket (17) respectively, and every side sprocket (18) are still installed respectively to the both sides of leading sprocket (17), and two side sprocket (18) are located hang two horizontal extreme motion position departments of chain (20).

6. A tobacco flue-curing barn according to claim 5, wherein: the fixed disks (15) are provided with a plurality of fixed spaces which are uniformly distributed on the two hanging chains (20) and are detachable to fix the cigarette binding rods (16) through the space formed between the two opposite fixed disks (15).

7. The tobacco flue-curing barn according to claim 6, wherein: the linkage subassembly include two parallel rigid couplings in riser (22), two on support frame (21) riser (22) are close to one of them hang chain (20), and the branch live in hang the inboard of chain (20), coaxial rigid coupling has gear (23) on fixed disk (15), still be equipped with rack (24) along its extending direction on riser (22), fixed disk (15) are followed hang chain (20) and move extremely during riser (22) department, gear (23) with rack (24) meshing, the action is made in fixed disk (15).

8. The tobacco flue-curing barn according to claim 1, wherein: two relative through even post rigid coupling between fixed disk (15), one of them fixed disk (15) are close to the equipartition on the lateral wall of perisporium and have been seted up and have been dodged groove (3), it is equipped with fixing base (10) to dodge to install the rotation in groove (3), just fixing base (10) are still followed the axis direction of dodging groove (3) slides flexible, another it is equipped with the mounting groove to correspond to opening relatively on the lateral wall of fixed disk (15), installation internal rotation is equipped with positioning seat (12) in the mounting groove, and through relative fixing base (10) with smoke pole (16) are tied up in the installation between positioning seat (12).

9. The tobacco flue-curing barn according to claim 4, wherein: a plurality of go out a dryer (28) on the encapsulation box body and connect on an air-out pipe (43) jointly, a plurality of air inlet section of thick bamboo (35) on the encapsulation box body connect on an air inlet pipe (44) jointly, air-out pipe (43) with air inlet pipe (44) all connect in on heat source main part (45).

10. The tobacco flue-curing barn according to claim 8, wherein: dodge and slide in groove (3) and be equipped with plate body (6), it still is equipped with compression spring (4) in groove (3) to dodge, the both ends of compression spring (4) respectively with dodge the tank bottom in groove (3) with plate body (6) offset.

Images