CN209820061U - Alumina hollow ball tubular dryer - Google Patents
Alumina hollow ball tubular dryer Download PDFInfo
- Publication number
- CN209820061U CN209820061U CN201920408205.1U CN201920408205U CN209820061U CN 209820061 U CN209820061 U CN 209820061U CN 201920408205 U CN201920408205 U CN 201920408205U CN 209820061 U CN209820061 U CN 209820061U
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- section
- pipe
- screen
- tube
- end cover
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- Expired - Fee Related
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Abstract
A first screen is coaxially installed between a first section of pipe and a second section of pipe, a second screen is coaxially installed between the second section of pipe and a third section of pipe, a plurality of retaining nails are fixedly installed on the inner wall of the first section of pipe, a left end cover is arranged at the left end of the first section of pipe and is rotatably connected with the first section of pipe, the left end cover is fixedly installed on a bottom plate, a plurality of baffle plates are uniformly and circumferentially and fixedly installed on the inner wall of the second section of pipe, helical blades are fixedly installed on the inner wall of the third section of pipe, a right end cover is arranged at the right end of the third section of pipe and is rotatably connected with the third section of pipe, the right end cover is fixedly installed on the bottom plate, an inherent gear ring is sleeved on the first section of pipe, and a matched driving gear. Can carry out effectual stoving and carry out certain filtration screening to the alumina hollow ball, improve work efficiency, reduce staff's intensity of labour, reduce user's comprehensive cost simultaneously.
Description
Technical Field
The utility model relates to a drying-machine field especially relates to an alumina hollow ball tubular drying-machine.
Background
The hollow alumina balls are produced by a template method, and drying equipment is needed to be used in the production process of the hollow alumina balls, and the drying equipment is used for drying the hollow alumina balls with certain humidity and granularity and can also be used for drying other materials. Present drying equipment often adopts tubular equipment, and is the one-section tubular drying mostly, when adopting traditional tubular drying equipment to dry to the alumina clean shot, can lead to its stoving back to become blocky because intraductal setting, causes the uneven problem of blockking up with the ejection of compact of drying, and tubular drying equipment that has now in addition can not carry out certain filtration screening to the alumina clean shot, leads to the trouble that still needs follow-up screening, has increaseed work load.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model aims at providing an alumina hollow ball tubular drying-machine can carry out effectual drying and carry out certain filtration screening to the alumina hollow ball, improves work efficiency, reduces staff's intensity of labour.
The solution is that an alumina hollow sphere tubular dryer comprises a first section of tube, a second section of tube 2, a third section of tube and a bottom plate, wherein a first screen is coaxially arranged between the first section of tube and the second section of tube, a second screen is coaxially arranged between the second section of tube and the third section of tube, a plurality of stop nails are fixedly arranged on the inner wall of the first section of tube, a left end cover is arranged at the left end of the first section of tube and is rotatably connected with the first section of tube, a feed inlet is arranged on the left end cover, an air inlet is arranged below the feed inlet and is communicated with a hot blast furnace through a pipeline, the left end cover is fixedly arranged on the bottom plate, a plurality of baffle plates are uniformly and circumferentially arranged on the inner wall of the second section of tube, helical blades are fixedly arranged on the inner wall of the third section of tube, a right end cover is arranged at the right end of the third section of tube, the right end cover is fixedly installed on the bottom plate, the first section of pipe is sleeved with the intrinsic gear ring, a matched driving gear is arranged below the gear ring, and a gear shaft of the driving gear is rotatably connected with a driving device.
Preferably, circular port screen cloth is selected for use to first screen cloth, second screen cloth 5, the screen cloth of suitable aperture can be selected to change according to the diameter size of the alumina hollow ball of demand to first screen cloth, second screen cloth aperture size.
Preferably, a supporting mechanism is arranged below the second section of pipe, the supporting mechanism comprises a supporting frame, a supporting wheel and a rolling ring, the rolling ring is fixedly sleeved on the second section of pipe, the supporting wheel in contact with the rolling ring is arranged below the rolling ring, the supporting wheel is rotatably installed on the supporting frame, and the supporting frame is fixedly installed on the bottom plate.
Preferably, the equal collectors are arranged below the first screen and the second screen and fixed on the bottom plate.
The utility model has the advantages that: can guarantee that the alumina clean shot can not become cubic after the stoving to solve the uneven problem of blockking up with the ejection of compact of drying, increased the installation of screen cloth, just carry out certain filtration and screening to it at the in-process of drying at the alumina clean shot, reduced subsequent work load.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of fig. 1 along a-a direction according to the present invention.
Fig. 3 is a schematic view of the present invention taken along the direction B-B in fig. 1.
Fig. 4 is a schematic view of the present invention along the direction C-C in fig. 1.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in figures 1, 2, 3 and 4, the tubular dryer for the alumina hollow spheres comprises a first section of tube 1, a second section of tube 2, a third section of tube 3 and a bottom plate 4, and is characterized in that a first screen 4 is coaxially arranged between the first section of tube 1 and the second section of tube 2, a second screen 5 is coaxially arranged between the second section of tube 2 and the third section of tube 3, a plurality of baffle nails 6 are fixedly arranged on the inner wall of the first section of tube 1, a left end cover 7 is arranged at the left end of the first section of tube 1, the left end cover 7 is rotatably connected with the first section of tube 1, a feed inlet 8 is arranged on the left end cover 7, an air inlet 9 is arranged below the feed inlet 8, the air inlet 9 is communicated with a hot blast stove 10 through a pipeline, the left end cover 7 is fixedly arranged on the bottom plate 4, a plurality of baffle plates 11 are circumferentially and fixedly arranged on the inner wall of the second section of tube 2, and helical blades, the right end of the third section of pipe 3 is provided with a right end cover 13, the right end cover 13 is rotatably connected with the third section of pipe 3, a discharge hole 14 is formed in the right end cover 13, the right end cover 13 is fixedly installed on the bottom plate 4, the first section of pipe 1 is sleeved with an inherent gear ring 15, a driving gear 16 matched with the gear ring 15 is arranged below the gear ring 15, and a gear shaft of the driving gear 16 is rotatably connected with a driving device 17.
The fixed gear ring 15 is arranged on the first section pipe 1, the driving device 17 drives the first section pipe 1 to rotate through the driving gear ring 15, the material is poured into the first section pipe 1 through the feeding hole 8, hot air of the hot blast stove 10 is conveyed into the first section pipe 1 through a pipeline to dry the material, when the material passes through the first section pipe 1, the stop nails 6 on the inner wall of the first section pipe 1 move to break the material, the material is prevented from being blocky, the drying efficiency is reduced, and the drying cost is increased, when the material passes through the screen 4 between the first section pipe 1 and the second section pipe 2, the material is filtered and screened, the material with unqualified diameter is screened out, when the material passes through the second section pipe 2, the baffle plates are uniformly arranged to bring up the material, the hot blast stove is convenient to fully dry the material, when the material passes through the screen 5 between the second section pipe 2 and the third section pipe 3, the material is further filtered and screened, when the material enters the third section of pipe 3, the helical blade 13 drives the material to the rightmost end, and the material is discharged through the discharge hole 14.
The first screen 4 is detachably arranged between the first section of pipe 1 and the second section of pipe 2, and the second screen 5 is detachably arranged between the second section of pipe 2 and the third section of pipe 3.
First screen cloth 4, second screen cloth 5 detachable install between first section pipe, second section pipe, third section pipe, can change the screen cloth of suitable aperture according to the diameter size selection of the aluminium oxide clean shot that the demand was changed. Solves the problem that the alumina hollow spheres need to be screened and filtered again after being dried, avoids the waste of resources and the increase of the workload of workers,
the supporting mechanism is arranged below the second section pipe 2 and comprises a supporting frame 18, a supporting wheel 19 and a rolling ring 20, the rolling ring 20 is fixedly sleeved on the second section pipe 2, the supporting wheel 19 in contact with the rolling ring 20 is arranged below the rolling ring 20, the supporting wheel 19 is rotatably arranged on the supporting frame 18, and the supporting frame 18 is fixedly arranged on the bottom plate 4.
The supporting mechanism is arranged below the second section of pipe 2 and rotatably supported through the rolling ring 20 and the supporting wheel 19, so that the dryer can normally work when being dried, and the service life of the device is prolonged.
An equal collector 21 is arranged below the first screen 4 and the second screen 5, and the collector is fixed on the bottom plate.
The collector 21 is arranged below the first screen 4 and the second screen 5, and is used for collecting the non-compliant alumina hollow spheres after filtration, re-processing the non-compliant alumina hollow spheres, restarting the alumina hollow spheres and improving the utilization rate of resources, so that the cost of a user is reduced.
The utility model has the advantages that: can guarantee that the alumina clean shot can not become cubic after the stoving to solve the uneven problem of blockking up with the ejection of compact of drying, increased the installation of screen cloth, just carry out certain filtration and screening to it at the in-process of drying at the alumina clean shot, reduced subsequent work load.
The above-mentioned embodiments are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art are all included in the protection scope defined by the claims of the present invention without departing from the design concept of the present invention.
Claims (4)
1. An alumina hollow sphere tubular dryer comprises a first section of pipe (1), a second section of pipe (2), a third section of pipe (3) and a bottom plate (4), and is characterized in that a first screen (4) is coaxially arranged between the first section of pipe (1) and the second section of pipe (2), a second screen (5) is coaxially arranged between the second section of pipe (2) and the third section of pipe (3), a plurality of shelves (6) are fixedly arranged on the inner wall of the first section of pipe (1), a left end cover (7) is arranged at the left end of the first section of pipe (1), the left end cover (7) is rotatably connected with the first section of pipe (1), a feed inlet (8) is arranged on the left end cover (7), an air inlet (9) is arranged below the feed inlet (8), the air inlet (9) is communicated with a hot blast furnace (10) through a pipeline, the left end cover (7) is fixedly arranged on the bottom plate (4), a plurality of baffles (11) are circumferentially and uniformly distributed and fixedly arranged on the inner wall of the, fixed mounting has helical blade (12) on third section pipe (3) inner wall, third section pipe (3) right-hand member is equipped with right-hand member lid (13), right-hand member lid (13) are connected with third section pipe (3) rotation, are equipped with discharge gate (14) on right-hand member lid (13), right-hand member lid (13) fixed mounting is on bottom plate (4), overlaps intrinsic gear circle (15) on first section pipe 1, the below of gear circle (15) is equipped with matched with driving gear (16), the gear shaft of driving gear (16) rotates and is connected with drive arrangement (17).
2. The alumina hollow sphere tubular dryer according to claim 1, wherein the first screen (4) is detachably installed between the first section of tube (1) and the second section of tube (2), and the second screen (5) is detachably installed between the second section of tube (2) and the third section of tube (3).
3. The alumina hollow sphere tubular dryer according to claim 1, wherein a support mechanism is arranged below the second section of tube (2), the support mechanism comprises a support frame (18), a supporting wheel (19) and a rolling ring (20), the rolling ring (20) is fixedly sleeved on the second section of tube (2), the supporting wheel (19) in contact with the rolling ring (20) is arranged below the rolling ring (20), the supporting wheel (19) is rotatably installed on the support frame (18), and the support frame (18) is fixedly installed on the bottom plate (4).
4. The alumina hollow sphere tubular dryer according to claim 1, wherein a uniform collector (21) is arranged below the first screen (4) and the second screen (5), and the collector is fixed on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408205.1U CN209820061U (en) | 2019-03-28 | 2019-03-28 | Alumina hollow ball tubular dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408205.1U CN209820061U (en) | 2019-03-28 | 2019-03-28 | Alumina hollow ball tubular dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209820061U true CN209820061U (en) | 2019-12-20 |
Family
ID=68877588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920408205.1U Expired - Fee Related CN209820061U (en) | 2019-03-28 | 2019-03-28 | Alumina hollow ball tubular dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209820061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117839563A (en) * | 2024-03-07 | 2024-04-09 | 江苏泰禾金属工业有限公司 | Hollow spherical cuprous oxide soft template method drying and roasting preparation device |
-
2019
- 2019-03-28 CN CN201920408205.1U patent/CN209820061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117839563A (en) * | 2024-03-07 | 2024-04-09 | 江苏泰禾金属工业有限公司 | Hollow spherical cuprous oxide soft template method drying and roasting preparation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210328 |