CN213514773U - Three-channel roller structure for gypsum powder drying machine - Google Patents
Three-channel roller structure for gypsum powder drying machine Download PDFInfo
- Publication number
- CN213514773U CN213514773U CN202022642225.0U CN202022642225U CN213514773U CN 213514773 U CN213514773 U CN 213514773U CN 202022642225 U CN202022642225 U CN 202022642225U CN 213514773 U CN213514773 U CN 213514773U
- Authority
- CN
- China
- Prior art keywords
- roller
- stage roller
- stage
- cylinder
- drying cylinder
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
A roller structure for a three-channel gypsum powder dryer relates to the technical field of drying equipment, and comprises a base, a primary roller, a secondary roller, a tertiary roller and a drying cylinder; the two ends of the first-stage roller are both opened, a drying drum which is coaxial and corresponding to the first-stage roller is inserted into one end of the first-stage roller, a second-stage roller and a third-stage roller are sequentially and coaxially sleeved outside the first-stage roller, and the adjacent drum walls of the drying drum, the first-stage roller, the second-stage roller and the third-stage roller are correspondingly and fixedly connected through a plurality of connecting pieces which are arranged at intervals; one end of the second-stage roller, which is far away from the drying cylinder, and one end of the third-stage roller, which is corresponding to the drying cylinder, are both sealed, a gap is reserved between one end of the first-stage roller, which is corresponding to the closed end of the second-stage roller, and a gap is reserved between the open end of the second-stage roller and the closed end of the third-stage; the utility model discloses effectively solved current gesso desiccator drying efficiency low, the problem of the extravagant energy.
Description
Technical Field
The utility model belongs to the technical field of the drying equipment technique and specifically relates to a three channel drum structure for gypsum powder drying machine is related to.
Background
It is known that the gypsum board is a material made of building gypsum as a main raw material, which is a building material with light weight, high strength, thin thickness, convenient processing, good performances of sound insulation, heat insulation, fire prevention and the like, and is one of the currently developed novel light boards; gypsum powder is as the main raw materials of gypsum board, need through the exploitation after come out to calcine the stoving and just can become to supply people to use, the drying process that domestic gypsum powder production line took at present, send into the gypsum rotary dryer, let in the rotary dryer with the hot flue gas that the hot-blast furnace burning produced simultaneously, the gypsum is in the in-process and the contact of hot flue gas that constantly rotate to go forward, evaporate the attached water in the desulfurization gypsum, but the gypsum powder dryer mostly has the drying efficiency low, extravagant serious energy, and then lead to manufacturing cost higher, this kind of phenomenon is the problem that technical staff in the field awaited attention to the solution.
Disclosure of Invention
In order to overcome not enough among the background art, the utility model discloses a three channels drum structure for gesso drying machine.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a roller structure for a three-channel gypsum powder dryer comprises a base, a first-stage roller, a second-stage roller, a third-stage roller and a drying cylinder; the two ends of the first-stage roller are both opened, a drying drum which is coaxial and corresponding to the first-stage roller is inserted into one end of the first-stage roller, a second-stage roller and a third-stage roller are sequentially and coaxially sleeved outside the first-stage roller, and the adjacent drum walls of the drying drum, the first-stage roller, the second-stage roller and the third-stage roller are correspondingly and fixedly connected through a plurality of connecting pieces which are arranged at intervals; one end of the second-stage roller, which is far away from the drying cylinder, and one end of the third-stage roller, which is corresponding to the drying cylinder, are both sealed, a gap is reserved between one end of the first-stage roller, which is corresponding to the closed end of the second-stage roller, and a gap is reserved between the open end of the second-stage roller and the closed end of the third-stage; the inner cylinder walls of the first-stage roller, the second-stage roller and the third-stage roller are provided with a plurality of hook-shaped material turning plates at intervals in a surrounding manner, and the opening directions of the hook-shaped material turning plates positioned on the second-stage roller are opposite to the opening directions of the hook-shaped material turning plates positioned on the first-stage roller and the third-stage roller; the outer cylinder walls of the first-stage roller and the second-stage roller are respectively provided with a plurality of material baffle plates at intervals; one end of the first-stage roller corresponding to the drying cylinder is rotatably connected with a feeding bin, one end of the drying cylinder corresponding to the feeding bin penetrates through the feeding bin, and the open end of the third-stage roller is rotatably connected with a discharging bin; the below of tertiary cylinder is equipped with the base, and this base top both ends all are equipped with the drive wheel by motor drive, the position that tertiary cylinder corresponds the drive wheel all is equipped with and corresponds complex wheel rim with the drive wheel.
Preferably, the outer cylinder wall of one end of the drying cylinder, which corresponds to the feeding bin, is provided with a spiral blade.
Preferably, the secondary roller is a conical roller, and the small end of the secondary roller is closed.
Preferably, the closed end of the secondary drum is of a conical structure or a hemispherical structure.
Preferably, both sides of the base corresponding to the driving wheel are provided with side guide wheels, and the rim surfaces of the side guide wheels can be in corresponding contact with the end surfaces of the corresponding rims.
Preferably, the discharge bin is provided with an induced draft fan for air draft.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses a roller structure for a three-channel gypsum powder dryer, which has simple structure, easy assembly and lower production cost, wherein a plurality of hook-shaped material turning plates are annularly arranged on the inner cylinder walls of a first-stage roller, a second-stage roller and a third-stage roller at intervals, and the opening direction of the hook-shaped material turning plate positioned on the second-stage roller is opposite to the opening direction of the hook-shaped material turning plates positioned on the first-stage roller and the third-stage roller; the equal interval ring of urceolus wall of one-level cylinder and second grade cylinder establishes a plurality of striker plates, one-level cylinder promptly, second grade cylinder and tertiary cylinder make and to drive corresponding hook type material turning plate rotation rotating, hook type material turning plate can take the gesso material to the top and unrestrained when rotating, unrestrained gesso material can be blockked by corresponding striker plate, because the heat is mostly concentrated in the one-level cylinder, the top of second grade cylinder and tertiary cylinder, thereby can effectively improve the efficiency of drying, simultaneously can effectively the energy saving.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a primary drum;
fig. 3 is a schematic perspective view of the secondary drum.
In the figure: 1. a base; 2. a primary drum; 3. a secondary drum; 4. a third-stage roller; 5. a drying drum; 6. a connecting member; 7. a hook-shaped material turning plate; 8. a striker plate; 9. a motor; 10. a drive wheel; 11. a rim; 12. a feeding bin; 13. a helical blade; 14. a side guide wheel; 15. and a discharging bin.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
With reference to the attached drawings 1-3, a roller structure for a three-channel gypsum powder dryer comprises a base 1, a primary roller 2, a secondary roller 3, a tertiary roller 4 and a drying cylinder 5; the two ends of the primary roller 2 are both opened, a drying cylinder 5 which is coaxial and corresponding to the primary roller 2 is inserted into one end of the primary roller 2, a secondary roller 3 and a tertiary roller 4 are sequentially and coaxially sleeved outside the primary roller 2, and the adjacent cylinder walls of the drying cylinder 5, the primary roller 2, the secondary roller 3 and the tertiary roller 4 are correspondingly and tightly connected through a plurality of connecting pieces 6 which are arranged at intervals; one end of the second-stage roller 3, which is far away from the drying cylinder 5, and one end of the third-stage roller 4, which is corresponding to the drying cylinder 5, are both sealed, a gap is reserved between one end of the first-stage roller 2, which is corresponding to the closed end of the second-stage roller 3, and a gap is reserved between the open end of the second-stage roller 3 and the closed end of the third-stage roller 4; namely, hot air can enter the primary roller 2 from the drying cylinder 5, and bring the gypsum powder material into the secondary roller 3 from the primary roller 2, and then into the tertiary roller 4 from the secondary roller 3;
the inner cylinder walls of the first-stage roller 2, the second-stage roller 3 and the third-stage roller 4 are all provided with a plurality of hook-shaped material turning plates 7 at intervals in a surrounding mode, and the opening direction of the hook-shaped material turning plates 7 positioned on the second-stage roller 3 is opposite to the opening direction of the hook-shaped material turning plates 7 positioned on the first-stage roller 2 and the third-stage roller 4; the outer cylinder walls of the first-stage roller 2 and the second-stage roller 3 are respectively provided with a plurality of material baffle plates 8 at intervals in a surrounding mode, namely the first-stage roller 2, the second-stage roller 3 and the third-stage roller 4 can drive corresponding hook-shaped material turning plates 7 to rotate when rotating, the hook-shaped material turning plates 7 can bring gypsum powder materials to the upper side and scatter the gypsum powder materials, the scattered gypsum powder materials can be blocked by the corresponding material baffle plates 8, and most of heat is concentrated above the first-stage roller 2, the second-stage roller 3 and the third-stage roller 4, so that the drying efficiency can be effectively improved, and meanwhile, energy can be effectively saved; one end of the first-stage roller 2 corresponding to the drying cylinder 5 is rotatably connected with a feeding bin 12, one end of the drying cylinder 5 corresponding to the feeding bin 12 penetrates through the feeding bin 12, the open end of the third-stage roller 4 is rotatably connected with a discharging bin 15, namely, gypsum powder materials can enter the first-stage roller 2 from the feeding bin 12, and the dried gypsum powder materials can be discharged from the discharging bin 15; according to the requirement, the outer cylinder wall of one end of the drying cylinder 5, which corresponds to the feeding bin 12, is provided with the helical blade 13, so that the gypsum powder material can be driven by the helical blade 13 to enter the primary roller 2 from the feeding bin 12, and the gypsum powder material is prevented from being accumulated at the feeding bin 12 for a long time; a base 1 is arranged below the three-stage roller 4, two ends of the top of the base 1 are respectively provided with a driving wheel 10 driven by a motor 9, the positions of the three-stage roller 4 corresponding to the driving wheels 10 are respectively provided with a wheel rim 11 correspondingly matched with the driving wheels 10, namely, the motor 9 can drive the corresponding driving wheels 10, and the driving wheels 10 drive the corresponding wheel rims 11, so that the wheel rims 11 can drive the primary roller 2, the secondary roller 3 and the three-stage roller 4 to synchronously rotate; according to the requirement, both sides of the base 1 corresponding to the driving wheel 10 are provided with side guide wheels 14, the rim surfaces of which can be in corresponding contact with the end surfaces of the corresponding rims 11, i.e. the side guide wheels 14 can effectively prevent the three-stage roller 4 from axially moving, so that the rims 11 are prevented from being accidentally separated from the corresponding driving wheels 10; in addition, the secondary roller 3 is a conical roller, and the small end of the secondary roller 3 is closed, so that the fluency of the gypsum powder material entering the tertiary roller 4 from the secondary roller 3 can be effectively improved; the closed end of the secondary drum 3 is of a conical structure or a hemispherical structure, so that the gypsum powder material can be effectively prevented from being accumulated at the closed end of the secondary drum 3 for a long time; in the section of thick bamboo 5 gets into one-level cylinder 2 is dried to hot-blast to with the smooth second grade cylinder 3 that gets into by one-level cylinder 2 of gesso material, get into tertiary cylinder 4 by second grade cylinder 3 again, can set up the draught fan in the position that goes out feed bin 15 simultaneously, with the unobstructed nature that further improves the gesso material flow.
Implement three passageway gypsum powder cylinder structure for desiccator, can pass through the corresponding drive wheel 10 of motor 9 drive during the use, the corresponding wheel rim 11 of drive wheel 10 drive, thereby make wheel rim 11 can drive one-level cylinder 2, second grade cylinder 3 and tertiary cylinder 4 synchronous revolution, the gypsum powder material can be followed feed bin 12 and got into in one-level cylinder 2, hot-blast can be followed in drying cylinder 5 gets into one-level cylinder 2, and bring the gypsum powder material into second grade cylinder 3 from one-level cylinder 2, bring tertiary cylinder 4 into by second grade cylinder 3 again, the gypsum powder can be by hot air drying gradually at the in-process that flows, thereby reach the purpose of drying the gypsum powder.
The part of the utility model not detailed is prior art.
Claims (6)
1. The utility model provides a three passageway cylinder structure for gesso desiccator, characterized by: comprises a base (1), a primary roller (2), a secondary roller (3), a tertiary roller (4) and a drying cylinder (5); the two ends of the first-stage roller (2) are both opened, a drying cylinder (5) which is coaxial and corresponding to the first-stage roller (2) is inserted into one end of the first-stage roller (2), a second-stage roller (3) and a third-stage roller (4) are sequentially and coaxially sleeved outside the first-stage roller (2), and the adjacent cylinder walls of the drying cylinder (5), the first-stage roller (2), the second-stage roller (3) and the third-stage roller (4) are correspondingly and fixedly connected through a plurality of connecting pieces (6) which are arranged at intervals; one end of the second-stage roller (3) departing from the drying cylinder (5) and one end of the third-stage roller (4) corresponding to the drying cylinder (5) are both sealed, a gap is reserved between one end of the first-stage roller (2) corresponding to the closed end of the second-stage roller (3) and the closed end of the second-stage roller (3), and a gap is reserved between the open end of the second-stage roller (3) and the closed end of the third-stage roller (4); the inner cylinder walls of the first-stage roller (2), the second-stage roller (3) and the third-stage roller (4) are provided with a plurality of hook-shaped material turning plates (7) at intervals in a ring mode, and the direction of the opening of each hook-shaped material turning plate (7) positioned on the second-stage roller (3) is opposite to the direction of the opening of each hook-shaped material turning plate (7) positioned on the first-stage roller (2) and the third-stage roller (4); the outer cylinder walls of the first-stage roller (2) and the second-stage roller (3) are respectively provided with a plurality of material baffle plates (8) at intervals; one end of the first-stage roller (2) corresponding to the drying cylinder (5) is rotatably connected with a feeding bin (12), one end of the drying cylinder (5) corresponding to the feeding bin (12) penetrates through the feeding bin (12), and the open end of the third-stage roller (4) is rotatably connected with a discharging bin (15); the lower side of the three-stage roller (4) is provided with a base (1), two ends of the top of the base (1) are respectively provided with a driving wheel (10) driven by a motor (9), and the position of the three-stage roller (4) corresponding to the driving wheel (10) is respectively provided with a wheel rim (11) corresponding to the driving wheel (10).
2. The roller structure of claim 1, wherein: and the outer wall of one end of the drying cylinder (5) corresponding to the feeding bin (12) is provided with a spiral blade (13).
3. The roller structure of claim 1, wherein: the secondary drum (3) is a conical drum, and the small end of the secondary drum (3) is a closed end.
4. The roller structure of claim 1, wherein: the closed end of the secondary drum (3) is of a conical structure or a hemispherical structure.
5. The roller structure of claim 1, wherein: the two sides of the base (1) corresponding to the driving wheel (10) are provided with side guide wheels (14) with wheel rim surfaces capable of correspondingly contacting with the end surfaces of the corresponding wheel rims (11).
6. The roller structure of claim 1, wherein: and a draught fan for air draft is arranged at the position of the discharging bin (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022642225.0U CN213514773U (en) | 2020-11-16 | 2020-11-16 | Three-channel roller structure for gypsum powder drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022642225.0U CN213514773U (en) | 2020-11-16 | 2020-11-16 | Three-channel roller structure for gypsum powder drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213514773U true CN213514773U (en) | 2021-06-22 |
Family
ID=76424274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022642225.0U Expired - Fee Related CN213514773U (en) | 2020-11-16 | 2020-11-16 | Three-channel roller structure for gypsum powder drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213514773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114790086A (en) * | 2022-04-28 | 2022-07-26 | 康定龙源穗城石膏有限责任公司 | Continuous calcining device for gypsum powder |
-
2020
- 2020-11-16 CN CN202022642225.0U patent/CN213514773U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114790086A (en) * | 2022-04-28 | 2022-07-26 | 康定龙源穗城石膏有限责任公司 | Continuous calcining device for gypsum powder |
| CN114790086B (en) * | 2022-04-28 | 2022-11-22 | 康定龙源穗城石膏有限责任公司 | Continuous calcining device for gypsum powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2911573Y (en) | Single-stage drying cylinder and mutli-stage drying cylinder and high moisture material dryer thereof | |
| CN213514773U (en) | Three-channel roller structure for gypsum powder drying machine | |
| CN102435056B (en) | Wood dust dryer | |
| CN102853641B (en) | Wooden board drying roller kiln system and special device thereof | |
| CN210892492U (en) | Energy-saving dryer | |
| CN104150737B (en) | Sludge drier and method thereof are broken up in a kind of single shaft self-stip | |
| CN203068938U (en) | Energy-saving rapid-drying device | |
| CN206055669U (en) | A kind of feeding structure of biomass fuel boiler | |
| CN203602483U (en) | Sludge drying equipment | |
| CN217089394U (en) | Efficiency of tealeaves completes is improved stove that completes | |
| CN212081885U (en) | Drying furnace | |
| CN213514774U (en) | Three-channel gypsum powder is spiral discharging device for desiccator | |
| CN104534834A (en) | Energy-saving dryer | |
| CN202171379U (en) | Negative pressure drier | |
| CN203682252U (en) | Counter flow type cooler discharging mechanism | |
| CN210457954U (en) | Super-long vertical rib glass cooling and conveying device | |
| CN102967135A (en) | Energy-saving fast drying device | |
| CN202403507U (en) | Roller of sawdust dryer | |
| CN202485357U (en) | Heating and drying furnace body for continuous steal wire production | |
| CN219511186U (en) | Drying box for denitration catalyst production | |
| CN202092442U (en) | Novel material raising and throwing plate | |
| CN219735785U (en) | Efficient stoving case | |
| CN216620517U (en) | Drying roller material lifting device for increasing yield | |
| CN204265622U (en) | Sludge drying system | |
| CN206208013U (en) | A kind of lithium ion battery negative material preparation tube furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 Termination date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |