CN206739798U - Whizzer with automatic cleaning apparatus - Google Patents
Whizzer with automatic cleaning apparatus Download PDFInfo
- Publication number
- CN206739798U CN206739798U CN201720363855.XU CN201720363855U CN206739798U CN 206739798 U CN206739798 U CN 206739798U CN 201720363855 U CN201720363855 U CN 201720363855U CN 206739798 U CN206739798 U CN 206739798U
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- China
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- rotating cylinder
- cleaning apparatus
- automatic cleaning
- whizzer
- hollow bush
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Abstract
The utility model discloses a kind of whizzer with automatic cleaning apparatus, including rotating cylinder, it is characterized by：Hollow bush is distributed with the rotating cylinder outer wall, impact bead is installed in the hollow bush, when drum rotation, the steel ball can reciprocatingly slide in hollow bush.The utility model can be cleared up scabbing in rotating cylinder inwall automatically, be effectively improved rotating cylinder inwall and scab situation, have a novelty simple in construction, good reliability, the advantages such as manufacture maintenance cost is low.
Description
Technical field
The utility model belongs to technical field of chemical production equipment, and in particular to a kind of rotating cylinder with automatic cleaning apparatus is done
Dry machine.
Background technology
Whizzer is one of conventional chemical production equipment, such as, it is necessary to will be granulated during composite heat transfer
Machine outlet wet stock (mixture of graininess and powdery, generally contain 5% moisture), be sent into drying machine in be dried, obtain
Enter the subsequent handlings such as screening after material to moisture less than 1.2%.
However, being influenceed by wet stock caking property, in the drying process, material can be bonded in drying machine cylinder inboard wall and copy
(also referred to as scabbed) on plate, drying machine heat transfer efficiency can excessively be influenceed by scabbing, and caused drying machine outlet material moisture superelevation, disappeared
Consumption rises, it is necessary to which being forced parking carries out manual cleaning, also, cleaning work labor intensity is big, and operation is cumbersome, not only influences
Normal production, while also result in product cost increase.
Utility model content
To solve above technical problem, the utility model provides a kind of whizzer with automatic cleaning apparatus, can
In the process of running, scabbing in rotating cylinder inwall is cleared up automatically.
Its technical scheme is as follows：
A kind of whizzer with automatic cleaning apparatus, including rotating cylinder, hollow bush is distributed with the rotating cylinder outer wall,
Impact bead is installed in the hollow bush, when drum rotation, the impact bead can reciprocatingly slide in hollow bush.
Using above structure, when whizzer works, rotating cylinder rotation, impact bead is under self gravitation effect, hollow
Moved back and forth in pipe sleeve, one strike vibration force is formed, to be cleared up automatically scabbing in rotating cylinder inwall, so as to reduce people
Work clearing times, reduce labor intensity.
Further, after the hollow bush extends radially outwardly along rotating cylinder, in 90 ° of arc fold bendings, so, impact bead is worked as
When being moved out along hollow bush, segmental arc can be utilized to buffer, reduce the impact to hollow bush distal end, when impact bead is inside
During falling, the extension of hollow bush can be utilized vertically to fall again, increase hitting dynamics, lift cleaning effect.
For convenience of running situation of the observation impact bead in hollow bush, the one end of the hollow bush away from rotating cylinder is provided with
Peep hole.
Further, arc-shaped base and rotating cylinder are passed through in order to facilitate the connection of hollow bush and rotating cylinder, the hollow bush
Fixed, stiffener plate is distributed with the outer wall close to arc-shaped base one end in the hollow bush, to improve bonding strength.
Further, the rotating cylinder front end is provided with material feeding box, and rear end is provided with feed box, and the material feeding box slips provided with charging
Pipe and hot-air inlets pipe, feed box are provided with discharging elephant trunk and hot gas outlet duct, and the structure is able to ensure that material disengaging is suitable
Freely, and circulation of the hot-air in rotating cylinder is facilitated.
For convenience of the maintenance and inspection of drying machine, manhole is provided with the feed box.
Further, because humidity of the material in rotating cylinder front end will be significantly greater than the humidity in rear end, scab quantity for front end
Rear end is significantly greater than, distribution density of the hollow bush on rotating cylinder outer wall, successively decreases in gradient from front to back, that is, is distributed in
The hollow bush quantity of rotating cylinder front position to be significantly more than in the middle part of rotating cylinder and the hollow bush quantity of rear end, to meet rotating cylinder
Automatic cleaning needs.
Further, the rotating cylinder is rotatably supported in support meanss, and motor, institute are provided with the outside of the rotating cylinder
State and drive gear is arranged with the output shaft of motor, gear ring is arranged with rotating cylinder, the gear ring engages with drive gear, should
Structure relatively simple can be reliably achieved the rotation of rotating cylinder.
Further, the impact bead is made up of steel material, and reliability is preferable, and manufacturing cost is relatively low.
Beneficial effect：
Using the whizzer with automatic cleaning apparatus of above technical scheme, can in rotating cylinder inwall scab into
The automatic cleaning of row, it is effectively improved rotating cylinder inwall and scabs situation, there is novelty simple in construction, good reliability, it is low to manufacture maintenance cost
The advantages that.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is schematic cross-section of the rotating cylinder along longitudinal direction in the utility model；
Fig. 3 is the structural representation of hollow sleeve；
Fig. 4 is Fig. 3 side view.
Embodiment
The utility model is described in further detail with accompanying drawing with reference to embodiments.
The whizzer with automatic cleaning apparatus as depicted in figs. 1 and 2, including substantially in hollow cylindrical and level
The rotating cylinder 1 of setting, the rotating cylinder 1 is rotatably supported by the support meanss 8 of two axially symmetric settings with ground, outside rotating cylinder 1
Side is provided with the motor 9 of reductor, is arranged with drive gear 91 on the output shaft of motor 9, on the outer wall of rotating cylinder 1
The gear ring 11 being adapted with drive gear 91 is arranged with, gear ring 11 engages with drive gear 91, can when motor 9 works
Rotating cylinder 1 is driven to rotate by drive gear 91 and gear ring 11.
Material feeding box 6 and feed box 7 are set respectively in the rear and front end of rotating cylinder 1, set feed chute 61 and heat empty on material feeding box 6
Gas inlet tube 62, connected with the inner chamber of rotating cylinder 1, correspondingly, feed box 7 is provided with discharging elephant trunk 71 and hot gas outlet duct 72,
For convenience of operational maintenance and maintenance, the outer end of feed box 7 is also provided with manhole 73.
Multiple hollow bush 2 are distributed with the outer wall of rotating cylinder 1, the hollow bush 2 is in the distribution close to the front position of rotating cylinder 1
Density is more than the distribution density at the middle part of rotating cylinder 1 and rear end, i.e. distribution density of the hollow bush 2 on the outer wall of rotating cylinder 1, by going to
Successively decrease in gradient afterwards.
It refer to Fig. 2, the equal circular array distribution on 1 any longitudinal cross-section of rotating cylinder of hollow bush 2, by the outer wall of rotating cylinder 1
Project radially outward to be formed along rotating cylinder 1, a shock that can be slided along the endoporus of hollow bush 2 is installed in the hollow bush 2
Ball 3, the impact bead 3 are made of steel material, rounded shape.
It is in a bend pipe structure that it is overall, which to can be seen that hollow bush 2, with reference to Fig. 3 and Fig. 4, including by the outer wall of rotating cylinder 1 radially
The horizontal extension section 2a to stretch out, and the bending section 2b by horizontal extension section 2a ends in 90 ° of arc fold bendings, the bending section
2b is closed distal end, and is provided with peep hole 21, to observe motion conditions of the impact bead 3 in hollow bush 2.
For convenience of the installation of hollow bush 2, hollow bush 2 is welded and fixed by the arc-shaped base 4 of an arc platy structure
Onto the outer wall of rotating cylinder 1, arc-shaped base 4 is weldingly fixed on horizontal extension section 2a near-ends, to ensure bonding strength, in horizontal extension section
4 stiffener plates 5 are uniformly distributed circumferentially on 2a outer walls, impact bead 3 is impinged upon on arc-shaped base 4, avoids impact bead 3 direct
On the outer wall for impinging upon rotating cylinder 1, barrel is caused to damage.
When whizzer works, rotating cylinder 1 is rotated, and impact bead 3 is back and forth slided under self gravitation effect in hollow bush 2
It is dynamic, and the outer wall surface of crash situation 1, due to the curved design of hollow bush 2, when impact bead 3 moves out, bending section 2b energy
Enough to provide certain buffering, when impact bead 3 inwardly moves, due to horizontal extension section 2a presence, impact bead 3 can vertically be fallen,
Strike on the outer wall of rotating cylinder 1, so as to be cleared up using vibration scabbing on the inwall of rotating cylinder 1.
Finally it should be noted that foregoing description is only preferred embodiment of the present utility model, the common skill of this area
Art personnel on the premise of without prejudice to the utility model aims and claim, can make under enlightenment of the present utility model
Expression, such conversion are each fallen within the scope of protection of the utility model as multiple types.
Claims (9)
1. a kind of whizzer with automatic cleaning apparatus, including rotating cylinder (1), it is characterised in that：On rotating cylinder (1) outer wall
Hollow bush (2) is distributed with, impact bead (3) is installed in the hollow bush (2), when rotating cylinder (1) rotates, the impact bead
(3) can be reciprocatingly slided in hollow bush (2).
2. the whizzer according to claim 1 with automatic cleaning apparatus, it is characterised in that：The hollow bush
(2) after being extended radially outwardly along rotating cylinder (1), in 90 ° of arc fold bendings.
3. the whizzer according to claim 2 with automatic cleaning apparatus, it is characterised in that：The hollow bush
(2) one end away from rotating cylinder (1) is provided with peep hole (21).
4. according to the whizzer with automatic cleaning apparatus described in claim 1 or 2 or 3, it is characterised in that：It is described hollow
Pipe sleeve (2) is fixed by arc-shaped base (4) and rotating cylinder (1), and the hollow bush (2) is in the outer wall close to arc-shaped base (4) one end
On stiffener plate (5) is distributed with.
5. according to the whizzer with automatic cleaning apparatus described in claim 1 or 2 or 3, it is characterised in that：The rotating cylinder
(1) front end is provided with material feeding box (6), and rear end is provided with feed box (7), and the material feeding box (6) is provided with feed chute (61) and hot-air
Inlet tube (62), feed box (7) are provided with discharging elephant trunk (71) and hot gas outlet duct (72).
6. the whizzer according to claim 5 with automatic cleaning apparatus, it is characterised in that：The feed box (7)
It is provided with manhole (73).
7. the whizzer according to claim 5 with automatic cleaning apparatus, it is characterised in that：The hollow bush
(2) distribution density on rotating cylinder (1) outer wall, successively decreases in gradient from front to back.
8. the whizzer according to claim 5 with automatic cleaning apparatus, it is characterised in that：The rotating cylinder (1) can
Be pivotally supported in support meanss (8), be provided with motor (9) on the outside of the rotating cylinder (1), the motor (9) it is defeated
Drive gear (91) is arranged with shaft, gear ring (11) is arranged with rotating cylinder (1), the gear ring (11) is nibbled with drive gear (91)
Close.
9. the whizzer according to claim 5 with automatic cleaning apparatus, it is characterised in that：The impact bead (3)
It is made up of steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720363855.XU CN206739798U (en) | 2017-04-07 | 2017-04-07 | Whizzer with automatic cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720363855.XU CN206739798U (en) | 2017-04-07 | 2017-04-07 | Whizzer with automatic cleaning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206739798U true CN206739798U (en) | 2017-12-12 |
Family
ID=60559575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720363855.XU Active CN206739798U (en) | 2017-04-07 | 2017-04-07 | Whizzer with automatic cleaning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206739798U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887353A (en) * | 2019-11-07 | 2020-03-17 | 青岛德固特节能装备股份有限公司 | Rotary dryer rotary hub with flow disturbing columns |
| CN113513893A (en) * | 2021-09-14 | 2021-10-19 | 南通烽泰建材有限公司 | Drying-machine is used in production of ready-mixed dry powder mortar |
| CN115289785A (en) * | 2022-08-04 | 2022-11-04 | 黄石市天达热能科技股份有限公司 | Method for drying papermaking white mud |
-
2017
- 2017-04-07 CN CN201720363855.XU patent/CN206739798U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887353A (en) * | 2019-11-07 | 2020-03-17 | 青岛德固特节能装备股份有限公司 | Rotary dryer rotary hub with flow disturbing columns |
| CN113513893A (en) * | 2021-09-14 | 2021-10-19 | 南通烽泰建材有限公司 | Drying-machine is used in production of ready-mixed dry powder mortar |
| CN115289785A (en) * | 2022-08-04 | 2022-11-04 | 黄石市天达热能科技股份有限公司 | Method for drying papermaking white mud |
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