CN206531369U - Biconical rotary vacuum drying device - Google Patents
Biconical rotary vacuum drying device Download PDFInfo
- Publication number
- CN206531369U CN206531369U CN201720195052.8U CN201720195052U CN206531369U CN 206531369 U CN206531369 U CN 206531369U CN 201720195052 U CN201720195052 U CN 201720195052U CN 206531369 U CN206531369 U CN 206531369U
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- Prior art keywords
- rotating shaft
- guiding block
- wind
- shaft bar
- fairlead
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Abstract
The utility model discloses a kind of Biconical rotary vacuum drying device, including containing bearing, the cleaning device of rotating shaft bar, rotating shaft bar is tightly socketed within the bearing, the first air vent is set in rotating shaft bar, the first fairlead containing the first drawstring, first air vent connects booster fan, rotating shaft bar side face is provided with second connected with the first air vent, three air vents and connected with the first fairlead second, three fairleads, also include upper, lower wind-guiding block, on, lower wind-guiding block end face is all provided with air-guiding hole, up/down wind-guiding block is connected with the second/tri- air vent, up/down wind-guiding block is provided with up/down runner, up/down wind-guiding block is rotated by up/down runner with rotating shaft bar and is connected, up/down wind-guiding block fixes up/down spring, the up/down spring other end is fixed on rotating shaft bar, one the second/tri- drawstring is fixed with up/down wind-guiding block, the second/tri- drawstring is connected through the second/tri- fairlead with the first drawstring.Cleaning device energy blows the material that inner tank wall face is sticked off when rotating.
Description
Technical field
The utility model is related to a kind of drying device, more particularly to a kind of Biconical rotary vacuum drying device.
Background technology
Biconical rotary vacuum drying device is diconical rotary tank, is passed through into chuck in tank under vacuum conditions
Steam or hot water are heated, and heat is contacted by inner tank wall with wet stock, the steam evaporated after wet stock heat absorption, by true
Empty pump is pumped through Vacuum exhaust tube.Due to being in vacuum state in tank body, and the revolution of tank body makes material constantly interior up and down
Stir outside, therefore accelerate the rate of drying of material, improve drying efficiency, reach uniformly dry purpose.
Material is in heating, vacuum drying process, and because the viscosity of material changes with hygroscopic water, viscosity can make material reunite
It is blocking, it is easy to be attached on the inner surface of double conic rotary vacuum dryer.On the one hand cause the loss of material, on the other hand because
Can not judge the amount of sticking number, influence batch between quality of material stability.And due to double conic rotary vacuum dryer
Symmetric pyramid structural texture, opening bore is smaller, and the material that cleaning is attached on inwall will be relatively difficult.And use artificial clear
The mode of reason, can directly influence the operating efficiency of equipment, and can cause substantial amounts of dust, and the occupation of influence operation employee is good for
Health.
Utility model content
The technical problem that the utility model is solved is, for being attached on Biconical rotary vacuum drying device in background technology
Tank inner surface material cleaning problem, it is proposed that Biconical rotary vacuum drying device technical scheme of the present utility model, with
Solve the problem of above-mentioned material is cleared up.
The utility model is that the technical scheme for solving above-mentioned technical problem use is：
A kind of Biconical rotary vacuum drying device, including frame, tank body, the frame are provided with left rotary shaft, right spindle, institute
State left rotary shaft to be fixed on the left outside wall of the tank body, the right spindle is fixed in the right outside wall surface of the tank body, the left-hand rotation
Axle and the right spindle are coaxial, and the power set for driving the left rotary shaft, right spindle to rotate, the tank are additionally provided with the frame
Connected on the upper cone top of body and connect a discharging opening, the bipyramid rotary on a charging aperture, the hypocentrum bottom of the tank body
Minton dryer also includes cleaning device, and the cleaning device includes bearing, rotating shaft bar, and the rotating shaft bar is tightly socketed in bearing
Center, the rotating shaft bar can be rotated in the bearing, and the outside diameter of the bearing is more than the diameter of the charging aperture, institute
It is that the first air vent, the first fairlead are provided with prominent top plate, the rotating shaft bar to state rotating shaft bar top, first ventilation
Hole, the openend of the first fairlead, which are respectively positioned in the top plate upper surface, first fairlead, is provided with one first drawstring, described
First drawstring one end is fixed on a square limited post through the openend of the first fairlead, and the top plate upper surface is provided with
One square opening, the limited post can be caught in the square opening, and the openend of first air vent connects one first flexible pipe, institute
State and a booster fan is fixed with top plate upper surface, the first flexible pipe other end connects the booster fan, the rotating shaft bar
Side is provided with the second air vent, the second fairlead, third venting hole, the 3rd fairlead, second air vent, third venting
Hole connects first air vent, and position of second air vent on the rotating shaft bar side face is higher than the third venting
Hole, second fairlead, the 3rd fairlead connect first fairlead, and second fairlead is in the rotating shaft bar side
Position on face is higher than the 3rd fairlead, and the cleaning device also includes wind-guiding block, lower wind-guiding block on hollow box-shaped,
The upper wind-guiding block top end face is provided with the more than one tubaeform air-guiding hole opened outwardly with being communicated inside upper wind-guiding block,
The lower wind-guiding block bottom face is provided with the more than one tubaeform air-guiding hole opened outwardly with being communicated inside lower wind-guiding block,
Connected inside the upper wind-guiding block by one second flexible pipe with second air vent in the openend in the rotating shaft bar side face, institute
State inside lower wind-guiding block and to be connected by one the 3rd flexible pipe with the third venting hole in the openend in the rotating shaft bar side face, it is described
Upper wind-guiding block right flank and bottom face intersection are provided with upper runner, and the upper wind-guiding block and the rotating shaft bar side face are by described
Runner rotates connection, rotates the upper wind-guiding block, can make the upper wind-guiding block away from the upper roller centre farthest, turns to described
The vertical range of axostylus axostyle axis is less than the inwall radius of the charging aperture, and the lower wind-guiding block right flank is set with top end face intersection
There is lower runner, the lower wind-guiding block is rotated by the lower runner with the rotating shaft bar side face and is connected, and rotates the lower wind-guiding block,
The lower wind-guiding block can be made away from the lower roller centre farthest, the vertical range to the rotating shaft rod axis is less than the charging
Spring on one is fixed on the inwall radius of mouth, the upper wind-guiding block bottom face, the upper spring other end is fixed on the rotating shaft
On bar side face, a lower spring is fixed on the lower wind-guiding block top end face, the lower spring other end is fixed on the rotating shaft bar side
On face, one second drawstring is fixed with the upper wind-guiding block lower surface, second drawstring passes through second fairlead and institute
State the first drawstring to be connected, be fixed with one the 3rd drawstring on the lower wind-guiding block upper surface, the 3rd drawstring is through described the
Three fairleads are connected with first drawstring.
In the Biconical rotary vacuum drying device, a drive device, the drive are fixed with the bearing upper surface
Dynamic device can drive the rotating shaft bar to rotate.
It is solid on the rotating shaft bar side face above the bearing in described Biconical rotary vacuum drying device
Surely have more than one fix bar, be respectively connected with a universal wheel below the fix bar, the fix bar can make the universal wheel with
The rotation of the rotating shaft bar and synchronous rolled on the bearing upper surface along Circular test line.
The beneficial effects of the utility model are：When wanting cleaning tank body internal face, limited post is first extracted from square opening, is twined
Around the first drawstring on limited post, upper and lower wind-guiding block is set to turn to be close to rotating shaft bar side while hauled compression upper and lower spring
Limited post, when the upper and lower wind-guiding block of cleaning device is in and can load the position in tank body through charging aperture, is caught in square opening by face
In with the position of fixed upper and lower wind-guiding block, fill in cleaning device to Bearing support in the charging aperture positioned at upper end, i.e., upper and lower wind-guiding
Block is stuffed into tank body；Limited post is extracted, the first drawstring is unclamped and supreme wind-guiding block is ejected by upper and lower spring to upper and lower wind-guiding block
When close tank body upper cone internal face and lower wind-guiding block are close to tank body lower cone internal face, limited post is caught in square opening with solid
Fixed upper and lower wind-guiding block position, makes upper and lower wind-guiding block not encounter inner tank wall face；Finally, booster fan and rotating shaft are opened
Bar, the high speed high wind of booster fan blows to the whole internal face of tank body through air-guiding hole, and the material for being attached on inner tank wall face is blown off,
So as to reach good cleaning performance.
Brief description of the drawings
Fig. 1 is the structural representation of Biconical rotary vacuum drying device；
Structural representation when Fig. 2 is in Biconical rotary vacuum drying device without cleaning device；
The structural representation of cleaning device when Fig. 3 flicks for upper and lower wind-guiding block in Biconical rotary vacuum drying device；
The structural representation of cleaning device when Fig. 4 packs up for upper and lower wind-guiding block in Biconical rotary vacuum drying device；
Fig. 5 is the latter half structural representation of cleaning device in Biconical rotary vacuum drying device；
Fig. 6 is the top half structural representation of cleaning device in Biconical rotary vacuum drying device.
Description of reference numerals in figure：1st, frame；2nd, left rotary shaft；3rd, right spindle；4th, power set；5th, tank body；6th, charging aperture；
7th, discharging opening；8th, bearing；9th, rotating shaft bar；10th, top plate；11st, the first air vent；12nd, the first fairlead；13rd, fix bar；14th, ten thousand
To wheel；15th, booster fan；16th, the first flexible pipe；17th, the first drawstring；18th, limited post；19th, square opening；20th, upper runner；21st, on
Wind-guiding block；22nd, the second air vent；23rd, the second flexible pipe；24th, the second drawstring；25th, the second fairlead；26th, upper spring；27th, wind-guiding
Hole；28th, lower runner；29th, lower wind-guiding block；30th, third venting hole；31st, the 3rd flexible pipe；32nd, the 3rd drawstring；33rd, the 3rd fairlead；
34th, lower spring；35th, cleaning device；36th, drive device.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
Biconical rotary vacuum drying device as shown in Figures 1 to 6, the upper/lower cone of double conic rotary vacuum dryer is phase
The cone of similar shape, and the axis coincidence of upper/lower cone.Double conic rotary vacuum dryer includes frame 1, tank body 5, the machine
Frame 1 is provided with left rotary shaft 2, right spindle 3, and the left rotary shaft 2 is fixed on the left outside wall of the tank body 5, and the right spindle 3 is fixed
In the right outside wall surface of the tank body 5, the left rotary shaft 2 and the right spindle 3 are coaxial, and the driving left-hand rotation is additionally provided with frame 1
The power set 4 that axle 2, right spindle 3 are rotated.Power set 4 can be motor, be rotated by belt drive left rotary shaft 2, right spindle 3,
So as to drive tank body 5 to rotate.
A charging aperture 6 is connected on the upper cone top of tank body 5, opens charging aperture 6 to send into material to be dried.The tank
A discharging opening 7 is connected on the hypocentrum bottom of body 5, opens discharging opening 7 to pour out by dry material.
Biconical rotary vacuum drying device includes cleaning device 35, and the cleaning device 35 includes bearing 8, rotating shaft bar 9, institute
State rotating shaft bar 9 and be tightly socketed in the center of bearing 8, the rotating shaft bar 9 can be rotated in the bearing 8.So rotating shaft bar 9 can turn
It is dynamic, and tightly entangled by bearing 8 and prevent rotating shaft bar 9 from being moved up and down along the axis of bearing 8.
The outside diameter of bearing 8 is more than the diameter of the charging aperture 6, and such bearing 8 can be just resisted against on charging aperture 6.
The top of rotating shaft bar 9 is that the first air vent 11, the first fairlead 12 are provided with prominent top plate 10, the rotating shaft bar 9.
First air vent 11, the openend of the first fairlead 12 are respectively positioned on the upper surface of top plate 10.
One first drawstring 17 is provided with first fairlead 12, described one end of first drawstring 17 is opened through the first fairlead 12
Mouth end is fixed on a square limited post 18, and the upper surface of top plate 10 is provided with a square opening 19, due to the He of square opening 19
Limited post 18 is square, and the limited post 18 can be caught in the square opening 19 to block limited post 18.
The openend of first air vent 11 connects and is fixed with a supercharging wind on one first flexible pipe 16, the upper surface of top plate 10
Machine 15, the other end of the first flexible pipe 16 connects the booster fan 15 to provide high speed high wind, and booster fan 15 uses market
On high power air blowers.
Rotating shaft bar 9 is provided with the second air vent 22, the second fairlead 25, third venting hole 30, the 3rd fairlead 33 sideways,
Second air vent 22, third venting hole 30 connect first air vent 11, and second air vent 22 is at described turn
Position on the side of axostylus axostyle 9 is higher than the third venting hole 30, and second fairlead 25, the 3rd fairlead 33 connect described
First fairlead 12, position of second fairlead 25 on the side of rotating shaft bar 9 is higher than the 3rd fairlead 33.
Cleaning device 35 also includes wind-guiding block 21, lower wind-guiding block 29, the upper top of wind-guiding block 21 on hollow box-shaped
Face is provided with the more than one tubaeform air-guiding hole 27 opened outwardly with being communicated inside upper wind-guiding block 21, the lower wind-guiding block
29 bottom faces are provided with the more than one tubaeform air-guiding hole 27 opened outwardly with being communicated inside lower wind-guiding block 29, tubaeform
Air-guiding hole 27 can make wind to the greater area of internal face of tank body 5, wind energy is covered the whole internal face of tank body 5.
Pass through one second flexible pipe 23 and the opening in the side of rotating shaft bar 9 of the second air vent 22 inside upper wind-guiding block 21
By one the 3rd flexible pipe 31 and the third venting hole 30 in the side of rotating shaft bar 9 inside the connection of mouth end, the lower wind-guiding block 29
The openend connection in face.
The upper right flank of wind-guiding block 21 is provided with upper runner 20, the upper wind-guiding block 21 and the rotating shaft bar with bottom face intersection
9 sides are rotated by the upper runner 20 and connected, and rotate the upper wind-guiding block 21, can make the upper wind-guiding block 21 away from described upper turn
Take turns 20 center farthest, to the axis of rotating shaft bar 9 vertical range be less than the charging aperture 6 inwall radius, even if on lead
Pomphus 21 can be filled in tank body 5 together with rotating shaft bar 9；The lower right flank of wind-guiding block 29 is provided with lower runner with top end face intersection
28, the lower wind-guiding block 29 is rotated by the lower runner 28 with the side of rotating shaft bar 9 and is connected, and rotates the lower wind-guiding block
29, the lower wind-guiding block 29 can be made away from the lower center farthest of runner 28, the vertical range to the axis of rotating shaft bar 9 is less than
The inwall radius of the charging aperture 6, even if lower wind-guiding block 29 can be filled in tank body 5 together with rotating shaft bar 9.
Spring 26 on one are fixed on the upper bottom face of wind-guiding block 21, the upper other end of spring 26 is fixed on the rotating shaft bar 9
On side, a lower spring 34 is fixed on the lower top end face of wind-guiding block 29, the other end of lower spring 34 is fixed on the rotating shaft
On the side of bar 9, one second drawstring 24 is fixed with the upper lower surface of wind-guiding block 21, second drawstring 24 passes through described second
Fairlead 25 is connected with first drawstring 17, and one the 3rd drawstring 32 is fixed with the lower upper surface of wind-guiding block 29, described
3rd drawstring 32 is connected through the 3rd fairlead 33 with first drawstring 17.Second drawstring 24, the first drawstring 17 with
Upper spring 26, which is engaged, can fix the position of wind-guiding block 21；3rd drawstring 32, the first drawstring 17 are engaged energy with lower spring 34
The position of fixed lower wind-guiding block 29；First drawstring 17 makes upper wind-guiding block 21, lower wind-guiding block by the second drawstring 24, the 3rd drawstring 32
29 are close to rotating shaft bar 9 or deviate from rotating shaft bar 9 simultaneously simultaneously.It is wrapped in by the way that the first drawstring 17 is wrapped in limited post 18 or unclamped
Wind-guiding block 21, lower wind-guiding block 29 are acted simultaneously in the first drawstring 17 on limited post 18, control, then, the side of being caught in of limited post 18
In shape hole 19, with the position of fixed upper wind-guiding block 21, lower wind-guiding block 29.
A drive device 36 is fixed with the upper surface of bearing 8, the drive device 36 can drive the rotating shaft bar 9 to rotate,
Such as rotated using motor by belt drive rotating shaft bar 9.Thus can be with electric rotary, and without rotation manually, improve
Cleaning efficiency.
In described Biconical rotary vacuum drying device, on the side of rotating shaft bar 9 positioned at the top of bearing 8
More than one fix bar 13 is fixed with, the lower section of fix bar 13 is respectively connected with a universal wheel 14, and the fix bar 13 can make institute
Universal wheel 14 is stated synchronously to roll along Circular test line on the upper surface of bearing 8 with the rotation of the rotating shaft bar 9.It is so fixed
Bar 13, universal wheel 14 can just limit rotating shaft bar 9 and can not move up and down, and not influence rotating shaft bar 9 to rotate.
Described above is only the introduction of embodiment of the present utility model and the technological means used, and is not new to practicality
The limitation of type, is accordingly to be regarded as being included in this practicality according to this paper any change, equivalence replacement, improvement for disclosing with illustrating to be made etc.
Within new technology category.
Claims (3)
1. a kind of Biconical rotary vacuum drying device, it is characterised in that including frame, tank body, the frame provided with left rotary shaft,
Right spindle, the left rotary shaft is fixed on the left outside wall of the tank body, and the right spindle is fixed in the right outside wall surface of the tank body,
The left rotary shaft and the right spindle are coaxial, and the power dress for driving the left rotary shaft, right spindle to rotate is additionally provided with the frame
Put, connected on the upper cone top of the tank body and connect a discharging opening on a charging aperture, the hypocentrum bottom of the tank body, it is described
Biconical rotary vacuum drying device also includes cleaning device, and the cleaning device includes bearing, rotating shaft bar, and the rotating shaft bar tightly covers
It is connected at bearing centre, the rotating shaft bar can be rotated in the bearing, the outside diameter of the bearing is more than the charging aperture
Diameter, the rotating shaft bar top is that the first air vent, the first fairlead are provided with prominent top plate, the rotating shaft bar, described
First air vent, the openend of the first fairlead, which are respectively positioned in the top plate upper surface, first fairlead, is provided with one first
Drawstring, described first drawstring one end is fixed on a square limited post through the openend of the first fairlead, on the top plate
End face is provided with a square opening, and the limited post can be caught in the square opening, the openend connection one of first air vent
A booster fan is fixed with first flexible pipe, the top plate upper surface, the first flexible pipe other end connects the booster fan,
The rotating shaft bar side face is provided with the second air vent, the second fairlead, third venting hole, the 3rd fairlead, second ventilation
Hole, third venting hole connect first air vent, and position of second air vent on the rotating shaft bar side face is higher than
The third venting hole, second fairlead, the 3rd fairlead connect first fairlead, and second fairlead exists
Position on the rotating shaft bar side face is higher than the 3rd fairlead, and the cleaning device also includes wind-guiding on hollow box-shaped
Block, lower wind-guiding block, the upper wind-guiding block top end face is provided with more than one to be opened outwardly with what is communicated inside upper wind-guiding block
Tubaeform air-guiding hole, the lower wind-guiding block bottom face is provided with more than one to be opened outwardly with what is communicated inside lower wind-guiding block
By one second flexible pipe and second air vent in the rotating shaft bar side face inside tubaeform air-guiding hole, the upper wind-guiding block
Openend is connected, and one the 3rd flexible pipe and third venting hole the opening in the rotating shaft bar side face are passed through inside the lower wind-guiding block
Mouth end connection, the upper wind-guiding block right flank is provided with upper runner, the upper wind-guiding block and the rotating shaft bar with bottom face intersection
Side is rotated by the upper runner and connected, and the lower wind-guiding block right flank and top end face intersection are provided with lower runner, it is described under
Wind-guiding block is rotated by the lower runner with the rotating shaft bar side face and is connected, and bullet on one is fixed on the upper wind-guiding block bottom face
Spring, the upper spring other end is fixed on the rotating shaft bar side face, and a lower spring, institute are fixed on the lower wind-guiding block top end face
State the lower spring other end to be fixed on the rotating shaft bar side face, one second drawstring, institute are fixed with the upper wind-guiding block lower surface
State the second drawstring through second fairlead with first drawstring to be connected, one is fixed with the lower wind-guiding block upper surface
3rd drawstring, the 3rd drawstring is connected through the 3rd fairlead with first drawstring.
2. Biconical rotary vacuum drying device according to claim 1, it is characterised in that fixed on the bearing upper surface
There is a drive device, the drive device can drive the rotating shaft bar to rotate.
3. Biconical rotary vacuum drying device according to claim 1, it is characterised in that above the bearing
It is fixed with the rotating shaft bar side face below more than one fix bar, the fix bar and is respectively connected with a universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195052.8U CN206531369U (en) | 2017-03-02 | 2017-03-02 | Biconical rotary vacuum drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195052.8U CN206531369U (en) | 2017-03-02 | 2017-03-02 | Biconical rotary vacuum drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206531369U true CN206531369U (en) | 2017-09-29 |
Family
ID=59917954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195052.8U Expired - Fee Related CN206531369U (en) | 2017-03-02 | 2017-03-02 | Biconical rotary vacuum drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206531369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189303A (en) * | 2020-01-20 | 2020-05-22 | 厉风英 | Medicinal herb drying device |
-
2017
- 2017-03-02 CN CN201720195052.8U patent/CN206531369U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189303A (en) * | 2020-01-20 | 2020-05-22 | 厉风英 | Medicinal herb drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xue Jinchun Inventor before: Fang Chungen |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20210302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |