CN208875395U - A kind of Spiral distribution cooks the cut-tobacco drier roller of plate - Google Patents
A kind of Spiral distribution cooks the cut-tobacco drier roller of plate Download PDFInfo
- Publication number
- CN208875395U CN208875395U CN201821156165.8U CN201821156165U CN208875395U CN 208875395 U CN208875395 U CN 208875395U CN 201821156165 U CN201821156165 U CN 201821156165U CN 208875395 U CN208875395 U CN 208875395U
- Authority
- CN
- China
- Prior art keywords
- roller
- plate
- cooks
- cook
- cut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses the cut-tobacco drier rollers that a kind of Spiral distribution cooks plate, plate is cooked including being axially set to the several of inner wall of rotary drum along roller, several plates that cook are staggered setting on the axial and circumferential of roller according to same trend, form spiral step shapes arrangement cooks board group, and any radial center of circle for cooking plate from inner wall to roller is extended.Cut-tobacco drier roller provided by the utility model during operation, material always with cook plate and contact, form continuous material curtain, and drop is small, filament broken rate is low, increase the contact frequency of material, improving heat exchanging efficiency is suitable for promoting the use of.
Description
Technical field
The utility model relates to tobacco pipe tobacco drying device fields, specifically, being related to a kind of Spiral distribution cooks plate
Cut-tobacco drier roller.
Background technique
There are mainly two types of the cut-tobacco driers that tobacco factory uses at present, and one is roller Rotary drier, cylinder cooks plate
By two layers of stainless sheet steel using high pressure nitrogen expansion molding after laser welding one, can not be repaired once the problems such as cracked
It mends, it is necessary to which replacement cooks plate, while bringing security risk to production.Another is roller drum tubular plate type cut tobacco dryer, the type
It can overcome the disadvantages that disadvantages mentioned above, wherein roller uses tube sheet heating structure, make to cook plate, semi-circular tube together with barrel soldering, and add
Hot device and cylinder are again integral, guarantee that each point temperature of cylinder is consistent, linear expansion coefficient is consistent, and expand with heat and contract with cold deflection one
It causes.
The plate that cooks of both drum-type cut-tobacco driers is continuously set to drums inside, and cylinder is run through in front and back, works as material
It is cooked to be affected by gravity when plate is promoted to certain altitude and falls on cylinder body bottom, material and cook that plate time of contact is short, contact
The frequency is low, heat exchange efficiency is lower, and accommodates more materials to improve, diameter that the cylinder of equipment often makes and length compared with
Greatly, this makes a large amount of materials fall into cylinder lower half portion, reduces drying effect.
In view of this, special propose the utility model.
Utility model content
The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a kind of Spiral distribution to cook
The cut-tobacco drier roller of plate, drums inside are equipped with the plate that cooks of multiple groups Spiral distribution, increase material and cook the heat-exchange time of plate, this
Outer roller periphery be then equipped with the integrally formed heating device of roller, improve heat transference efficiency.
In order to solve the above technical problems, the basic idea of the utility model adopting the technical scheme is:
The utility model provides the cut-tobacco drier roller that a kind of Spiral distribution cooks plate, including is set to rolling along roller 2 is axial
The several of 2 inner walls of cylinder cook plate 1, it is described it is several cook plate 1 and be staggered on the axial and circumferential of roller 2 according to same trend open up
It sets, form spiral step shapes arrangement cooks board group, and any radial center of circle extension for cooking plate 1 from inner wall to roller 2 is set
It sets.
In above scheme, cut-tobacco drier roller is rotated along single direction at runtime, and the plate 1 that cooks is laminated structure, with
The junction of inner wall of rotary drum be parallel to cylinder axis setting, and roller radially, the plate 1 that cooks is perpendicular to junction
It is arranged for the tangent line at point of contact, is extended so that cooking plate 1 from inner wall of rotary drum to the radial center of circle of roller.Stir-fry in the prior art
Flitch is often designed to run through the strip plate of entire cylinder along inner wall of rotary drum, and in drum turning, material is rotating to high bit
It is easily fallen off by gravity to cylinder bottom when setting, material is caused to be unevenly distributed, reduce drying effect, more waste rolling
Dry place in cylinder, therefore the utility model has abandoned strip commonly used in the prior art and has cooked plate, but in roller 2
Be arranged it is several cook plate 1, respectively cook the setting spaced apart on roller axial and circumferential between plate 1, and according to certain
Trend be arranged as it is ladder-like, and due to 2 inner wall of roller be circle, respectively cook center phase of the plate 1 with inner wall of rotary drum junction
The line being linked to be, be formed in step arrangement on 2 spiral inner wall line of roller cooks board group.When roller 2 is overturn, it is transported to eminence
Material can be in contact under gravity and the effect of the drying hot wind of axial direction with the plate 1 that cooks of next ladder, form continuous material curtain,
And material drop is reduced, filament broken rate is reduced.
The further scheme of the utility model are as follows: drying hot wind is along 2 axial-feeding-air of roller, in one timing of air supply direction, institute
State that cook board group opposite with 2 direction of rotation of roller in the direction of the circumferential upper step arrangement of roller 2.
In above scheme, cut-tobacco drier in the process of running, in order to improve drying effect, along axial-feeding-air in roller 2, due to
Material is lighter, is blowing under the double action of roller rotation, can slide on plate 1 from cooking, therefore the utility model synthesis is examined
Direction of rotation and the air supply direction of roller 2 have been considered the extending direction for cooking ladder in board group is arranged, in the certain premise of wind direction
Under, material is influenced respectively in axial direction and is moved radially by wind-force and gravity during roller is promoted, and will cook board group at this time
The direction of step arrangement is reversed with 2 direction of rotation of roller, and the plate 1 that cooks for cooking and reducing step by step in board group can be allowed to catch respectively
The material that plate 1 falls is cooked from upper level, improves the contact frequency for cooking plate 1 with material.
The further scheme of the utility model are as follows: 2 inner wall of roller cooks board group equipped with several, respectively cooks the rank of board group
Ladder arrangement is having the same to rise or fall trend, respectively cooks interval of the board group in 2 circumferential direction of roller and is greater than adjacent in group cook
Interval of the plate 1 in 2 circumferential direction of roller.
In above scheme, 2 inner wall of roller cooks board group equipped with several, if the spacing between each group is too small, can make material
It is confined to one group to cook in plate, although can guarantee and cook coming into full contact with for plate, roller rotation is made to keep material uniform
Heated effect loses effect, it is therefore desirable to which adjustment respectively cooks board group in the spacing in roller circumferential direction at least more than phase in each group
Neighbour cooks distance of the plate in roller circumferential direction.
The further scheme of the utility model are as follows: it is described to cook the identical or different setting of length that plate 1 is respectively cooked in board group,
The identical or different setting in interval on 2 axial and circumferential of roller；Preferably, the adjacent plate 1 that cooks is cooked in board group at roller 2 weeks
It at least partly overlaps upwards.
In above scheme, the adjacent plate 1 that cooks overlaps in the circumferential, can prevent material from upper level cook plate 1 to
When next stage cooks the landing of plate 1, the gap cooked between plate from two drops to roller cylinder bottom, reduces material and cooks plate
The frequency is contacted so as to cause material accumulation, influences drying effect.
The further scheme of the utility model are as follows: it is described cook board group along air supply direction be arranged respectively cook 1 length of plate by
Decrescence small setting respectively cooks interval of the plate 1 on 2 axial and circumferential of roller and setting is gradually reduced along air supply direction.
In above scheme, dry hot wind wind direction it is fixed when, due to there are material and cooking plate in bucket, can generate certain
Windage dries the wind-force of hot wind and decays since the air inlet, material cook the movement speed on plate also start it is slack-off, therefore
Close to air inlet to cook 1 length of plate longer, extend material and contact the time for cooking plate 1 when wind-force is stronger, simultaneously because wind
Power is stronger, and cooking interval of the plate 1 on 2 axial and circumferential of roller larger can also be arranged, and improves roller 2 and overturns bring homogeneous
Effect, so that material is heated evenly；And it is gradually reduced the length for cooking plate 1 and the adjacent interval for cooking plate 1 with wind-force decaying, one
Aspect is the displacement frequency in order to increase material in 2 circumferential direction of roller, improves even results, is on the other hand then to prevent material sliding
It fell and falls into 2 bottom of roller from the adjacent drop gap cooked between plate 1 slowly.
The further scheme of the utility model are as follows: the plate 1 that cooks is equipped with heat tracing pipeline 4 in the longitudinal direction, along roller 2
Periphery is equipped with the heating mantle 3 that is connected with heat tracing pipeline 4, and steam realization is passed through into heat tracing pipeline 4 and heating mantle 3 to cooking plate 1
It is heated while with 2 cylinder of roller.
In above scheme, multiple cricoid heating mantles 3 are equipped in drum peripheral, and are set to the heat tracing pipeline 4 cooked in plate 1
It is connected with heating mantle 3, after being passed through steam, realizes to heating while cooking plate 1 and whole roller 2, and due to improving
Barrel temperature, can suitably reduce drying hot wind temperature, with reduce effective component in tobacco, nutritional ingredient and bioactivity at
The degradation divided improves tobacco quality.
The further scheme of the utility model are as follows: described to cook plate 1 and be arranged with connection heat tracing at the both ends in length direction
The entrance 5 of pipeline 4 and outlet 6, the entrance 5 extend respectively to 2 outside of roller with outlet 6 and are connected with heating mantle 3；Preferably,
Adjacent distance between the plate 1 nearest outlet 6 and entrance 5 of cooking is connected with same heating mantle 3；It is furthermore preferred that heating mantle 3 is connected to respectively
Cook the heat tracing pipeline 4 of board group.
In above scheme, heat tracing pipeline 4 is arranged along the length direction for cooking plate 1, upper level cook the outlet of plate 1 with it is adjacent
Next stage cook plate 1 import distance recently, therefore above-mentioned outlet is connected to import by same heating mantle 3, so that steaming
Vapour not only circulates in the heat tracing pipeline 4 for cooking plate 1, can also circulate in the heating mantle 3 of 2 cylinder of wound drum, realizes and fries
It is heated while flitch 1 and roller 2.Further, since heating mantle 3 is the closed hoop structure of 2 periphery of wound drum setting, therefore
The heat tracing pipeline 4 for respectively cooking board group can be connected, further increase the heating effect to cylinder.
The further scheme of the utility model are as follows: the heating mantle 3 positioned at 2 middle part of roller is additionally provided with concurrent heating mouth, therefrom fills into
Heat tracing pipeline 4 of the steam to heat 2 cylinder of roller and be connected with the heating mantle 3.
In above scheme, steam condenses too fast during heating in order to prevent, in the heating mantle 3 for being located at 2 middle part of roller
Upper setting concurrent heating mouth, for supplementing steam, so that cook plate 1 and heating mantle 3 later has good heating effect.
The further scheme of the utility model are as follows: the protrusion of heat tracing pipeline 4 cooks the setting of 1 surface of plate；Preferably, heat tracing
The protrusion direction of pipeline 4 is consistent with 2 direction of rotation of roller.
In above scheme, 1 surface bulge of plate setting heat tracing pipeline 4 is cooked, on the one hand reduces the thickness for cooking plate, prevents
Materials excessively cause overall weight to rise, and on the other hand, raised heat tracing pipeline 4 can more fully be contacted with material, and
In 2 rotary course of roller, raised heat tracing pipeline 4 and storeroom generate CONTACT WITH FRICTION, reduce material and are become by gravity landing
Gesture, as preferred embodiment.
The further scheme of the utility model are as follows: described to cook plate 1 and be slightly less than rolling to the distance that the radial center of circle of roller 2 extends
Cylinder 2 radiuses setting；Preferably, the ratio between distance and 2 radius of roller that plate 1 extends to the radial center of circle of roller 2 is cooked as 3~4:5.
In above scheme, proper extension cooks the length in the radial direction of plate 1, is slid by gravity to 2 center of roller in material
When, material can be improved and cook between plate 1 at a distance from Frictional Slipping, prevent the too fast landing of material, extend heat-exchange time.
The utility model has the following beneficial effects:
1. the plate that cooks of cut-tobacco drier provided by the utility model is distributed in cylinder in multiple groups spiral step, and increases diameter
Upward length, therefore during equipment operation, material can remain and cook plate and contact, and form continuous material
Curtain increases material and the contact frequency that cooks plate, extension heat-exchange time, improving heat exchanging efficiency；
2. cut-tobacco drier provided by the utility model is equipped with multiple cricoid heating mantles in drum peripheral, after being passed through steam,
It realizes to heating while cooking plate and roller entirety, and due to improving barrel temperature, it can suitably reduce drying hot wind
Temperature improve tobacco quality to reduce effective component in tobacco, nutritional ingredient and the degradation of bioactive ingredients；
3. cut-tobacco drier roller provided by the utility model uses tube sheet heating structure, plate, semi-circular tube and barrel soldering are cooked
Together, heater and cylinder are integral.Guarantee that each point temperature of cylinder is consistent, linear expansion coefficient is consistent, change of expanding with heat and contract with cold
Shape amount is consistent, improves the heat transference efficiency and functional reliability of heater cylinder.
Detailed description of the invention
The a part of attached drawing as the utility model, is further understood from the utility model for providing, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
Obviously, the accompanying drawings in the following description is only some embodiments, to those skilled in the art, is not paying creation
Property labour under the premise of, can also be obtained according to these attached drawings other accompanying drawings.In the accompanying drawings:
Fig. 1 is the overall schematic of the utility model cut-tobacco drier cylinder；
Fig. 2 is the schematic diagram that the utility model cooks board group；
Fig. 3 is the schematic side view of Fig. 2；
Fig. 4 is the schematic diagram of the utility model heat tracing pipeline Yu heating mantle connection relationship.
In figure: 1-cooks plate, 2-rollers, 3-heating mantles, 4-heat tracing pipelines, 5-entrances, 6-outlets.
It should be noted that these attached drawings and verbal description are not intended to limit the design of the utility model in any way
Range, but illustrate the concept of the utility model for those skilled in the art by referring to specific embodiments.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution in embodiment is clearly and completely described in attached drawing in type embodiment, and following embodiment is for illustrating this
Utility model, but be not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describing the utility model and simplifying description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.
For the ordinary skill in the art, can be understood with concrete condition above-mentioned term in the present invention specifically contain
Justice.
Embodiment 1
In the present embodiment, as shown in Figures 1 to 3, the cut-tobacco drier roller that a kind of Spiral distribution cooks plate is provided, including along rolling
Cylinder 2 is axial to be set to the several of 2 inner wall of roller and cooks plate 1, described several to cook plate 1 on the axial and circumferential of roller 2 according to same
One trend is staggered setting, and form spiral step shapes arrangement cooks board group, and any plate 1 that cooks is from inner wall to roller 2
The radial center of circle is extended.
In the present embodiment, cut-tobacco drier roller is rotated along single direction at runtime, and the plate 1 that cooks is laminated structure, with
The junction of inner wall of rotary drum be parallel to cylinder axis setting, and roller radially, the plate 1 that cooks is perpendicular to junction
It is arranged for the tangent line at point of contact, is extended so that cooking plate 1 from inner wall of rotary drum to the radial center of circle of roller.Stir-fry in the prior art
Flitch is often designed to run through the strip plate of entire cylinder along inner wall of rotary drum, and in drum turning, material is rotating to high bit
It is easily fallen off by gravity to cylinder bottom when setting, material is caused to be unevenly distributed, reduce drying effect, more waste rolling
Dry place in cylinder, therefore the utility model has abandoned strip commonly used in the prior art and has cooked plate, but in roller 2
Be arranged it is several cook plate 1, respectively cook the setting spaced apart on roller axial and circumferential between plate 1, and according to certain
Trend be arranged as it is ladder-like, and due to 2 inner wall of roller be circle, respectively cook center phase of the plate 1 with inner wall of rotary drum junction
The line being linked to be, be formed in step arrangement on 2 spiral inner wall line of roller cooks board group.When roller 2 is overturn, it is transported to eminence
Material can be in contact under gravity and the effect of the drying hot wind of axial direction with the plate 1 that cooks of next ladder, form continuous material curtain,
And material drop is reduced, filament broken rate is reduced.
In the present embodiment, drying hot wind is along 2 axial-feeding-air of roller, and in one timing of air supply direction, the board group that cooks is being rolled
The direction of the circumferential upper step arrangement of cylinder 2 is opposite with 2 direction of rotation of roller.
In the present embodiment, cut-tobacco drier in the process of running, in order to improve drying effect, along axial-feeding-air in roller 2, due to
Material is lighter, is blowing under the double action of roller rotation, can slide on plate 1 from cooking, therefore the utility model synthesis is examined
Direction of rotation and the air supply direction of roller 2 have been considered the extending direction for cooking ladder in board group is arranged, in the certain premise of wind direction
Under, material is influenced respectively in axial direction and is moved radially by wind-force and gravity during roller is promoted, and will cook board group at this time
The direction of step arrangement is reversed with 2 direction of rotation of roller, and the plate 1 that cooks for cooking and reducing step by step in board group can be allowed to catch respectively
The material that plate 1 falls is cooked from upper level, improves the contact frequency for cooking plate 1 with material.
In the present embodiment, 2 inner wall of roller cooks board group equipped with several, respectively cooks the step arrangement of board group with identical
Rise or fall trend, respectively cook interval of the board group in 2 circumferential direction of roller and be greater than that adjacent in group to cook plate 1 circumferential in roller 2
On interval.
In the present embodiment, 2 inner wall of roller cooks board group equipped with several, if the spacing between each group is too small, can make material
It is confined to one group to cook in plate, although can guarantee and cook coming into full contact with for plate, roller rotation is made to keep material uniform
Heated effect loses effect, it is therefore desirable to which adjustment respectively cooks board group in the spacing in roller circumferential direction at least more than phase in each group
Neighbour cooks distance of the plate in roller circumferential direction.
It is described to cook the identical setting of length that plate 1 is respectively cooked in board group in the present embodiment, on 2 axial and circumferential of roller
The identical setting in interval；Preferably, cook in board group it is adjacent cook plate 1 and be upwardly into small part at roller 2 weeks overlap.
In the present embodiment, the adjacent plate 1 that cooks overlaps in the circumferential, can prevent material from upper level cook plate 1 to
When next stage cooks the landing of plate 1, the gap cooked between plate from two drops to roller cylinder bottom, reduces material and cooks plate
The frequency is contacted so as to cause material accumulation, influences drying effect.
In the present embodiment, as shown in figure 4, the plate 1 that cooks is equipped with heat tracing pipeline 4 in the longitudinal direction, along 2 periphery of roller
Equipped with the heating mantle 3 being connected with heat tracing pipeline 4, it is passed through steam into heat tracing pipeline 4 and heating mantle 3 and realizes to cooking plate 1 and rolling
It is heated while 2 cylinder of cylinder.
In the present embodiment, multiple cricoid heating mantles 3 are equipped in drum peripheral, and are set to the heat tracing pipeline 4 cooked in plate 1
It is connected with heating mantle 3, after being passed through steam, realizes to heating while cooking plate 1 and whole roller 2, and due to improving
Barrel temperature, can suitably reduce drying hot wind temperature, with reduce effective component in tobacco, nutritional ingredient and bioactivity at
The degradation divided improves tobacco quality.
In the present embodiment, the plate 1 that cooks is arranged with 5 He of entrance for connecting heat tracing pipeline 4 at the both ends in length direction
Outlet 6, the entrance 5 extend respectively to 2 outside of roller with outlet 6 and are connected with heating mantle 3, wherein adjacent distance between cooking plate 1
Nearest outlet 6 and entrance 5 is connected with same heating mantle 3.
In the present embodiment, heat tracing pipeline 4 is arranged along the length direction for cooking plate 1, upper level cook the outlet of plate 1 with it is adjacent
Next stage cook plate 1 import distance recently, therefore above-mentioned outlet is connected to import by same heating mantle 3, so that steaming
Vapour not only circulates in the heat tracing pipeline 4 for cooking plate 1, can also circulate in the heating mantle 3 of 2 cylinder of wound drum, realizes and fries
It is heated while flitch 1 and roller 2.
In the present embodiment, the heating mantle 3 positioned at 2 middle part of roller is additionally provided with concurrent heating mouth, fills into steam therefrom to heat roller 2
Cylinder and the heat tracing pipeline 4 being connected with the heating mantle 3.
In the present embodiment, steam condenses too fast during heating in order to prevent, in the heating mantle 3 for being located at 2 middle part of roller
Upper setting concurrent heating mouth, for supplementing steam, so that cook plate 1 and heating mantle 3 later has good heating effect.
In the present embodiment, the heat tracing pipeline 4 protrudes the upper and lower surface setting for cooking plate 1.Cook the setting of 1 surface bulge of plate
On the one hand heat tracing pipeline 4 reduces the thickness for cooking plate, prevents materials from excessively overall weight being caused to rise, on the other hand, protrusion
Heat tracing pipeline 4 can more fully be contacted with material.
It is described to cook plate 1 and be slightly less than the setting of 2 radius of roller to the distance that the radial center of circle of roller 2 extends in the present embodiment, it fries
The ratio between distance that flitch 1 extends to the radial center of circle of roller 2 and 2 radius of roller are 3:5.
In the present embodiment, proper extension cooks the length in the radial direction of plate 1, is slid by gravity to 2 center of roller in material
When, material can be improved and cook between plate 1 at a distance from Frictional Slipping, prevent the too fast landing of material, extend heat-exchange time.
Embodiment 2
The present embodiment the difference from embodiment 1 is that:
It is described to cook the length difference setting that plate 1 is respectively cooked in board group in the present embodiment, on 2 axial and circumferential of roller
The different settings in interval.
It is described to cook board group and be gradually reduced setting along 1 length of plate that respectively cooks that air supply direction is arranged in the present embodiment, it is each to fry
Setting is gradually reduced along air supply direction in interval of the flitch 1 on 2 axial and circumferential of roller.
In above scheme, dry hot wind wind direction it is fixed when, due to there are material and cooking plate in bucket, can generate certain
Windage dries the wind-force of hot wind and decays since the air inlet, material cook the movement speed on plate also start it is slack-off, therefore
Close to air inlet to cook 1 length of plate longer, extend material and contact the time for cooking plate 1 when wind-force is stronger, simultaneously because wind
Power is stronger, and cooking interval of the plate 1 on 2 axial and circumferential of roller larger can also be arranged, and improves roller 2 and overturns bring homogeneous
Effect, so that material is heated evenly；And it is gradually reduced the length for cooking plate 1 and the adjacent interval for cooking plate 1 with wind-force decaying, one
Aspect is the displacement frequency in order to increase material in 2 circumferential direction of roller, improves even results, is on the other hand then to prevent material sliding
It fell and falls into 2 bottom of roller from the adjacent drop gap cooked between plate 1 slowly.
In the present embodiment, the plate 1 that cooks is arranged with 5 He of entrance for connecting heat tracing pipeline 4 at the both ends in length direction
Outlet 6, the entrance 5 extend respectively to 2 outside of roller with outlet 6 and are connected with heating mantle 3, wherein adjacent distance between cooking plate 1
Nearest outlet 6 and entrance 5 is connected with same heating mantle 3, also, heating mantle 3 is connected to the heat tracing pipeline 4 for respectively cooking board group.
In the present embodiment, heat tracing pipeline 4 is arranged along the length direction for cooking plate 1, upper level cook the outlet of plate 1 with it is adjacent
Next stage cook plate 1 import distance recently, therefore above-mentioned outlet is connected to import by same heating mantle 3, so that steaming
Vapour not only circulates in the heat tracing pipeline 4 for cooking plate 1, can also circulate in the heating mantle 3 of 2 cylinder of wound drum, realizes and fries
It is heated while flitch 1 and roller 2.Further, since heating mantle 3 is the closed hoop structure of 2 periphery of wound drum setting, therefore
The heat tracing pipeline 4 for respectively cooking board group can be connected, further increase the heating effect to cylinder.
In the present embodiment, the heat tracing pipeline 4 protrusion cooks the setting of 1 surface of plate, and the protrusion direction of heat tracing pipeline 4 with
2 direction of rotation of roller is consistent.
In the present embodiment, 1 surface bulge of plate setting heat tracing pipeline 4 is cooked, on the one hand reduces the thickness for cooking plate, prevents
Materials excessively cause overall weight to rise, and on the other hand, raised heat tracing pipeline 4 can more fully be contacted with material, and
In 2 rotary course of roller, raised heat tracing pipeline 4 and storeroom generate CONTACT WITH FRICTION, reduce material and are become by gravity landing
Gesture.
It is described to cook plate 1 and be slightly less than the setting of 2 radius of roller to the distance that the radial center of circle of roller 2 extends in the present embodiment, it fries
The ratio between distance that flitch 1 extends to the radial center of circle of roller 2 and 2 radius of roller are 4:5.
In the present embodiment, proper extension cooks the length in the radial direction of plate 1, is slid by gravity to 2 center of roller in material
When, material can be improved and cook between plate 1 at a distance from Frictional Slipping, prevent the too fast landing of material, extend heat-exchange time.
The above is only the preferred embodiment of the utility model, not makees in any form to the utility model
Limitation, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with
The technical staff of this patent is not departing within the scope of technical solutions of the utility model, when the technology contents work using above-mentioned prompt
A little equivalent embodiment changed or be modified to equivalent variations out, but all contents without departing from technical solutions of the utility model,
Any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still belong to
In the range of the utility model.
Claims (10)
1. a kind of Spiral distribution cooks the cut-tobacco drier roller of plate, several stir-frys including being axially set to roller (2) inner wall along roller (2)
Flitch (1), which is characterized in that several plates (1) that cook are staggered on the axial and circumferential of roller (2) according to same trend
Setting, form spiral step shapes arrangement cooks board group, and any plate (1) that cooks is from inner wall to the radial center of circle of roller (2)
It is extended.
2. Spiral distribution cooks the cut-tobacco drier roller of plate according to claim 1, which is characterized in that drying hot wind is along roller
(2) axial-feeding-air, it is described to cook the board group direction of step arrangement and roller in roller (2) circumferential direction in one timing of air supply direction
(2) direction of rotation is opposite.
3. the cut-tobacco drier roller that Spiral distribution according to claim 1 or claim 2 cooks plate, which is characterized in that in the roller (2)
Wall be equipped with it is several cook board group, respectively cook board group step arrangement it is having the same rise or fall trend, respectively cook board group and exist
Interval in roller (2) circumferential direction is greater than the adjacent interval for cooking plate (1) in roller (2) circumferential direction in group.
4. the cut-tobacco drier roller that Spiral distribution according to claim 1 or claim 2 cooks plate, which is characterized in that described to cook board group
The identical or different setting of length for inside respectively cooking plate (1), the identical or different setting in interval on roller (2) axial and circumferential；
The adjacent plate (1) that cooks in board group is cooked to be upwardly into small part in roller (2) week and overlap.
5. Spiral distribution cooks the cut-tobacco drier roller of plate according to claim 2, which is characterized in that send on the board group edge that cooks
Plate (1) length that respectively cooks of wind direction setting is gradually reduced setting, between respectively cooking plate (1) on roller (2) axial and circumferential
Every setting is gradually reduced along air supply direction.
6. Spiral distribution cooks the cut-tobacco drier roller of plate according to claim 3, which is characterized in that the plate (1) that cooks exists
Length direction is equipped with heat tracing pipeline (4), the heating mantle (3) being connected with heat tracing pipeline (4) is equipped with along roller (2) periphery, to companion
Steam realization is passed through in heat pipeline (4) and heating mantle (3) to heat to while cooking plate (1) and roller (2) cylinder.
7. Spiral distribution cooks the cut-tobacco drier roller of plate according to claim 6, which is characterized in that the plate (1) that cooks exists
Entrance (5) and the outlet (6) of connection heat tracing pipeline (4), the entrance (5) and outlet (6) are arranged at the both ends of length direction
It extends respectively to be connected on the outside of roller (2) with heating mantle (3)；It is adjacent to cook distance between plate (1) nearest outlet (6) and entrance
(5) it is connected with same heating mantle (3), and heating mantle (3) connection respectively cooks the heat tracing pipeline (4) of board group.
8. the cut-tobacco drier roller that Spiral distribution described according to claim 6 or 7 cooks plate, which is characterized in that be located in roller (2)
The heating mantle (3) in portion is additionally provided with concurrent heating mouth, fills into steam therefrom to heat roller (2) cylinder and be connected with the heating mantle (3)
Heat tracing pipeline (4).
9. Spiral distribution cooks the cut-tobacco drier roller of plate according to claim 8, which is characterized in that the heat tracing pipeline (4)
Protrusion cooks the setting of plate (1) surface, and the protrusion direction of heat tracing pipeline (4) is consistent with roller (2) direction of rotation.
10. Spiral distribution cooks the cut-tobacco drier roller of plate according to claim 1, which is characterized in that it is described cook plate (1) to
The distance that roller (2) the radial direction center of circle extends is slightly less than the setting of roller (2) radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821156165.8U CN208875395U (en) | 2018-07-20 | 2018-07-20 | A kind of Spiral distribution cooks the cut-tobacco drier roller of plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821156165.8U CN208875395U (en) | 2018-07-20 | 2018-07-20 | A kind of Spiral distribution cooks the cut-tobacco drier roller of plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208875395U true CN208875395U (en) | 2019-05-21 |
Family
ID=66506925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821156165.8U Active CN208875395U (en) | 2018-07-20 | 2018-07-20 | A kind of Spiral distribution cooks the cut-tobacco drier roller of plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208875395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731529A (en) * | 2018-07-20 | 2020-01-31 | 秦皇岛烟草机械有限责任公司 | Cylinder of cut-tobacco drier with spirally distributed frying plates |
-
2018
- 2018-07-20 CN CN201821156165.8U patent/CN208875395U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731529A (en) * | 2018-07-20 | 2020-01-31 | 秦皇岛烟草机械有限责任公司 | Cylinder of cut-tobacco drier with spirally distributed frying plates |
| CN110731529B (en) * | 2018-07-20 | 2023-09-08 | 秦皇岛烟草机械有限责任公司 | Cut-tobacco dryer roller with spiral distribution frying plates |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208875395U (en) | A kind of Spiral distribution cooks the cut-tobacco drier roller of plate | |
| CN105637291B (en) | Apparatus for generating reheat steam | |
| CN207365644U (en) | A kind of drying unit for sizing machine | |
| EP3414505A1 (en) | A mechanical vapour recompression apparatus | |
| CN204120117U (en) | A kind of rolling tube type tea water removing machine | |
| CN208435274U (en) | A kind of energy-saving superhigh temperature steam-frying pan | |
| CN207236677U (en) | Electromagnet steam roast tank | |
| CN208091167U (en) | Recycling residual heat mesh-belt type drier | |
| CN201797930U (en) | Steam green-removing machine for tea | |
| CN107726774B (en) | A kind of Chinese medicine achene of Siberian cocklebur drying unit | |
| CN209376603U (en) | A kind of tea leaf frying machine | |
| CN203369327U (en) | Water flow cycling and heat transferring drying device | |
| CN105333609B (en) | Tealeaves steam hot air water-removing machine | |
| EP2554741B1 (en) | Bed for ironing device | |
| CN206357705U (en) | A kind of corrugated board production device | |
| CN205607115U (en) | Rotatory drying -machine of heat exchange | |
| CN204993923U (en) | Radial induction heating formula hot -rolling | |
| CN206380584U (en) | A kind of green-keeping machine heater | |
| CN204499349U (en) | Cake steaming equipment | |
| CA2037763C (en) | Method and apparatus for drying beltlike article, and induction heater having rotary drums | |
| CN106123522A (en) | A kind of rotary ore in sand form dehydrator of Electromagnetic Heating | |
| CN110731529B (en) | Cut-tobacco dryer roller with spiral distribution frying plates | |
| CN204854295U (en) | Special drainage device of vegetable seed desiccator | |
| CN207023919U (en) | The combustion chamber of combustion gas rice steaming box | |
| CN206956393U (en) | A kind of novel environment friendly gas mangle drying cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |