CN206739795U - Multistage cylinder drying machine - Google Patents
Multistage cylinder drying machine Download PDFInfo
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- CN206739795U CN206739795U CN201720326383.0U CN201720326383U CN206739795U CN 206739795 U CN206739795 U CN 206739795U CN 201720326383 U CN201720326383 U CN 201720326383U CN 206739795 U CN206739795 U CN 206739795U
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- roller
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- layer roller
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Abstract
The utility model discloses multistage cylinder drying machine, outer layer roller, middle level roller and the internal layer roller for including setting gradually from outside to inside including described drying drum, the left end of described internal layer roller is connected on charging aperture, the right-hand member for the cavity A that the right-hand member of internal layer roller is formed with internal layer roller and middle level roller is connected, the left end for the cavity B that cavity A left end is formed with middle level roller and outer layer roller is connected, and cavity B right-hand member is connected with discharging opening；Described internal layer drums inside is provided with agitating shaft, and the left side of agitating shaft has that pawl is climbed in multiple liftings and the right is fixed with stirring pawl；Right-hand component on described internal layer cylinder outer wall is provided with screw thread push and rolls bar and the left side is provided with multiple lifting shoe plate A；Multiple lifting shoe plate B are provided with the outer wall of described middle level roller.The beneficial effects of the utility model are：Save floor occupying area, drying effect is good, rolls uniformly.
Description
Technical field
It the utility model is related to the technical field of drying machinery, particularly multistage cylinder drying machine.
Background technology
The rotating cylinder of common roller drier is the cylinder that slightly tilts and can turn round, and wet stock enters from one end top,
Dry material is from other end collective low.Hot blast enters from feed end or discharge end, is discharged from other end top.Cylinder is built with forward
Flight, make under material constantly takes up and spill in cylinder turning course, to make it fully contact with thermal current, to improve drying efficiency
And material is set to inlay movement.In the preparation process of fertilizer, also to require to roll material during drying in drying machine
Uniformly.Existing roller drier, the agglomerate of material are not easy to open, and dry difficulty, and the moisture and material included in material
Adhesion it is larger, it is necessary to waste substantial amounts of thermal source, drying efficiency is relatively low, and in order to ensure material fully dry, it is necessary to plus
The length of long drying drum, floor space is big, and the material particles size distribution finally obtained is uneven.
Utility model content
The shortcomings that the purpose of this utility model is to overcome prior art, there is provided save floor occupying area, drying effect is good, grinds
Press uniform multistage cylinder drying machine.
The purpose of this utility model is achieved through the following technical solutions：Multistage cylinder drying machine, including support and dry
Dry roller, roller supporting wheel device and roller rotating driving device, described drying drum are installed between drying drum and support
Including the outer layer roller, middle level roller and internal layer roller set gradually from outside to inside, the left end of described internal layer roller is connected to
On charging aperture, the right-hand member of internal layer roller is connected with the right-hand member of internal layer roller and the cavity A of middle level roller formation, a cavity A left side
The cavity B formed with middle level roller and outer layer roller left end is held to be connected, cavity B right-hand member is connected with discharging opening；
Described internal layer drums inside is provided with the agitating shaft of the co-axial heart, and the left-hand component of agitating shaft is provided with multiple
Pawl is climbed in lifting, and lifting is climbed pawl and is fixed on by connecting rod on agitating shaft, and multiple liftings are climbed between pawl in the shape of a spiral and the hand of spiral
From left to right, to be fixed with multiple stirring pawls perpendicular to agitating shaft in the right-hand component of agitating shaft, stirring pawl is in needle-like；
Described middle level roller is fixed by multiple gussets on the outer wall of internal layer roller, the right portion on internal layer cylinder outer wall
Set up separately and be equipped with screw thread push and roll bar and hand of spiral is turned left from the right side, the left-hand component on internal layer cylinder outer wall is provided with multiple raise
Expect shoe plate A, the multiple lifting shoe plate A curls and hand of spiral is turned left from the right side；
Described outer layer roller is fixed on again by multiple gussets on the outer wall of middle level roller, on the outer wall of middle level roller
It is provided with multiple lifting shoe plate B, the multiple lifting shoe plate B curls and hand of spiral is from left to right, outer layer roller passes through roller
Riding wheel apparatus is arranged on support；
The left end of internal layer roller is provided with hot wind inlet A in communication and right-hand member is provided with air outlet A, in cavity A
Left end be provided with hot wind inlet B in communication and right-hand member is provided with air outlet B, be provided with cavity B left end and connect therewith
Logical hot wind inlet C and right-hand member is provided with air outlet C.
Further, described lifting shoe plate A is evenly provided on the outer wall of internal layer roller, and it is uniform that shoe plate B is dug in lifting
Ground is arranged on the outer wall of middle level roller, and lifting shoe plate A is identical with lifting shoe plate B size.
Further, described hot wind inlet A, hot wind inlet B and hot wind inlet C are connected on total blast pipe together, are gone out
Air port A, air outlet B and air outlet C are connected on total discharge pipe together.
Further, stirring motor is installed on described agitating shaft.
Further, the rotation direction of described agitating shaft and the rotation direction of drying drum are opposite.
The utility model has advantages below：（1）By setting lifting to climb pawl, material is tentatively smashed, by stirring pawl
Material is further smashed, then bar is rolled by screw thread push, material is rolled uniformly, forms the uniform particle of particle diameter distribution；
（2）Hot wind inlet A, hot wind inlet B and the hot wind inlet C of setting so that lifting climbs pawl and material is kicked up into carry out preliminarily dried, leads to
Crossing lifting shoe plate A and lifting shoe plate B is further dried material, ensures the aridity of material, and drying effect is good；（3）Internal layer rolls
The setting of cylinder, middle level roller and outer layer roller shortens the length of drying machine, reduces floor space.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure, 1, outer layer roller, 2, middle level roller, 3, internal layer roller, 4, agitating shaft, 5, lifting climb pawl, 6, stirring pawl, 7,
Screw thread push rolls bar, and 8, lifting shoe plate A, 9, lifting shoe plate B, 10, stirring motor.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to
It is lower described：
As shown in figure 1, multistage cylinder drying machine, including support and drying drum, installed between drying drum and support
There are roller supporting wheel device and roller rotating driving device, described drying drum includes the outer layer roller set gradually from outside to inside
1st, middle level roller 2 and internal layer roller 3, the left end of described internal layer roller 3 are connected on charging aperture, the right-hand member of internal layer roller 3 with
The right-hand member for the cavity A that internal layer roller 3 is formed with middle level roller 2 is connected, cavity A left end and middle level roller 2 and outer layer roller 1
The cavity B formed left end is connected, and cavity B right-hand member is connected with discharging opening.By it is traditional by axially prolonged length come
Ensure drying effect mode, be changed into diametrically increasing the mode of multilayer roller, and allow material in drying drum it is S-shaped walk
Material, has saved floor space.
Described internal layer roller 3 is internally provided with the agitating shaft 4 of the co-axial heart, and the left-hand component of agitating shaft 4 is provided with
Pawl 5 is climbed in multiple liftings, and lifting is climbed pawl 5 and is fixed on by connecting rod on agitating shaft 4, and stirring motor 10 is provided with agitating shaft 4, more
Individual lifting is climbed between pawl 5 in the shape of a spiral and the hand of spiral is from left to right, lifting climbs pawl 5 and plays the work for tentatively smashing material
With, and material is kicked up into carry out preliminarily dried, it is fixed with multiple stirrings perpendicular to agitating shaft 4 in the right-hand component of agitating shaft 4
Pawl 6, stirring pawl 6 is in needle-like, and stirring pawl 6 further blends the material after preliminary stirring.
Described middle level roller 2 is fixed by multiple gussets on the outer wall of internal layer roller 3, the right side on the outer wall of internal layer roller 3
Rim portion is provided with screw thread push and rolls bar 7 and hand of spiral is turned left from the right side, and screw thread push rolls the thing that bar 7 will be blended further
Material is pulverized again, the material is turned into uniform particle, ensures that the particle size of material is uniformly distributed, outside internal layer roller 3
Left-hand component on wall is equably provided with multiple lifting shoe plate A8, multiple lifting shoe plate A8 curls and the hand of spiral from the right side
Turn left, lifting shoe plate A8 is dried after the material particles after pulverizing are kicked up.
Described outer layer roller 1 is fixed on again by multiple gussets on the outer wall of middle level roller 2, outside middle level roller 2
Multiple lifting shoe plate B9 are equably provided with wall, and lifting shoe plate B9 is identical with lifting shoe plate A8 size, lifting shoe plate B9
Material is kicked up into drying again, the multiple lifting shoe plate B9 curls and hand of spiral is from left to right, outer layer roller 1 passes through roller
Riding wheel apparatus is arranged on support.
The left end of internal layer roller 3 is provided with hot wind inlet A in communication and right-hand member is provided with air outlet A, in cavity A
Left end be provided with hot wind inlet B in communication and right-hand member is provided with air outlet B, be provided with cavity B left end and connect therewith
Logical hot wind inlet C and right-hand member is provided with air outlet C.Described hot wind inlet A, hot wind inlet B and hot wind inlet C is connected together
On total blast pipe, air outlet A, air outlet B and air outlet C are connected on total discharge pipe together.The setting of this centralized system
It is easy to being passed through for hot blast, is easy to the wet air after cooling to exclude, reduces number of tubes, be easy to stringing, be easy to the conjunction in place
Reason utilizes.
In the present embodiment, the rotation direction of described agitating shaft 4 and the rotation direction of drying drum are opposite.Make agitating shaft 4
On the lifting relative velocity climbing pawl 5 and stir between pawl 6 and material it is big so that material is fully broken, stirring.
In the present embodiment, material drying drum walk to expect it is S-shaped, i.e., in internal layer roller 3, material from charging aperture enter
After internal layer roller 3, in the presence of pawl 5 is climbed in lifting, flow from left to right, in cavity A, when drying drum rolls, screw thread
Push, which rolls bar 7 and lifting shoe plate A8, to produce an active force to material, material is turned left flowing from the right side, in cavity B,
When drying drum rolls, lifting shoe plate B9 is to one active force of the same generation of material, and material flows backward from a left side, finally from discharging
Mouth outflow.
Material is by repeatedly blending in drying drum, i.e., in internal layer roller 3, lifting climbs pawl 5 and tentatively breaks up material
To smash, when pushing to the right of internal layer roller 3, stirring pawl 6 again further blends it material, in cavity A, screw thread push
Roll bar 7 to pulverize material again, three layers of stirring, particularly screw thread promote and roll rolling for bar 7, make material fully be stirred
It is broken, form the uniform particle of particle diameter distribution.
Material by repeatedly drying, i.e., carries out preliminarily dried in internal layer roller 3, entered in cavity A in drying drum
One step is dried, and is dried again in cavity B, and is stirred every time all along with drying, ensure that the aridity of discharging opening material.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (5)
1. multistage cylinder drying machine, including support and drying drum, roller support roller dress is installed between drying drum and support
Put and roller rotating driving device, it is characterised in that：Described drying drum includes the outer layer roller set gradually from outside to inside
（1）, middle level roller（2）With internal layer roller（3）, described internal layer roller（3）Left end be connected on charging aperture, internal layer roller
（3）Right-hand member and internal layer roller（3）With middle level roller（2）The cavity A of formation right-hand member is connected, cavity A left end and middle level
Roller（2）With outer layer roller（1）The cavity B formed left end is connected, and cavity B right-hand member is connected with discharging opening；
Described internal layer roller（3）It is internally provided with the agitating shaft of the co-axial heart（4）, agitating shaft（4）Left-hand component set
There are multiple liftings to climb pawl（5）, lifting climbs pawl（5）Agitating shaft is fixed on by connecting rod（4）On, pawl is climbed in multiple liftings（5）Between
In the shape of a spiral and the hand of spiral is from left to right, in agitating shaft（4）Right-hand component perpendicular to agitating shaft（4）It is fixed with multiple stir
Mix pawl（6）, stir pawl（6）In needle-like；
Described middle level roller（2）Internal layer roller is fixed by multiple gussets（3）Outer wall on, internal layer roller（3）On outer wall
Right-hand component is provided with screw thread push and rolls bar（7）And hand of spiral is turned left from the right side, internal layer roller（3）Left-hand component on outer wall
It is provided with multiple lifting shoe plate A（8）, multiple lifting shoe plate A（8）The curl and hand of spiral is turned left from the right side；
Described outer layer roller（1）Middle level roller is fixed on again by multiple gussets（2）Outer wall on, middle level roller（2）'s
Multiple lifting shoe plate B are provided with outer wall（9）, multiple lifting shoe plate B（9）The curl and hand of spiral is from left to right, outer layer
Roller（1）It is arranged on by roller supporting wheel device on support；
In internal layer roller（3）Left end be provided with hot wind inlet A in communication and right-hand member is provided with air outlet A, cavity A's
Left end is provided with hot wind inlet B in communication and right-hand member is provided with air outlet B, is provided with cavity B left end in communication
Hot wind inlet C and right-hand member is provided with air outlet C.
2. multistage cylinder drying machine according to claim 1, it is characterised in that：Described lifting shoe plate A（8）Equably
It is arranged on internal layer roller（3）Outer wall on, shoe plate B is dug in lifting（9）It is evenly provided on middle level roller（2）Outer wall on, and raise
Expect shoe plate A（8）With lifting shoe plate B（9）Size it is identical.
3. multistage cylinder drying machine according to claim 1, it is characterised in that：Described hot wind inlet A, hot wind inlet
B and hot wind inlet C are connected on total blast pipe together, and air outlet A, air outlet B and air outlet C are connected to total discharge pipe together
On.
4. multistage cylinder drying machine according to claim 1, it is characterised in that：Described agitating shaft（4）On be provided with
Stirring motor（10）.
5. multistage cylinder drying machine according to claim 1, it is characterised in that：Described agitating shaft（4）Rotation side
To opposite with the rotation direction of drying drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326383.0U CN206739795U (en) | 2017-03-30 | 2017-03-30 | Multistage cylinder drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326383.0U CN206739795U (en) | 2017-03-30 | 2017-03-30 | Multistage cylinder drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206739795U true CN206739795U (en) | 2017-12-12 |
Family
ID=60559357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720326383.0U Active CN206739795U (en) | 2017-03-30 | 2017-03-30 | Multistage cylinder drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206739795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705607A (en) * | 2017-03-30 | 2017-05-24 | 四川高博环保工程有限公司 | Multi-stage roller type dryer |
| CN110057183A (en) * | 2019-04-16 | 2019-07-26 | 燕山大学 | Based on positive roller biomass drier and its drying means with reverse acting spiral |
-
2017
- 2017-03-30 CN CN201720326383.0U patent/CN206739795U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705607A (en) * | 2017-03-30 | 2017-05-24 | 四川高博环保工程有限公司 | Multi-stage roller type dryer |
| CN110057183A (en) * | 2019-04-16 | 2019-07-26 | 燕山大学 | Based on positive roller biomass drier and its drying means with reverse acting spiral |
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