CN220728750U - Double-deck rotary drum sugar sediment drying-machine - Google Patents
Double-deck rotary drum sugar sediment drying-machine Download PDFInfo
- Publication number
- CN220728750U CN220728750U CN202321389331.XU CN202321389331U CN220728750U CN 220728750 U CN220728750 U CN 220728750U CN 202321389331 U CN202321389331 U CN 202321389331U CN 220728750 U CN220728750 U CN 220728750U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- barrel
- sugar
- drying
- rotary drum
- 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.)
- Active
Links
- 235000000346 sugar Nutrition 0.000 title claims abstract description 62
- 239000013049 sediment Substances 0.000 title claims description 4
- 238000001035 drying Methods 0.000 claims abstract description 77
- 239000000428 dust Substances 0.000 claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 5
- 239000002893 slag Substances 0.000 description 21
- 239000000463 material Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 9
- 239000010410 layer Substances 0.000 description 6
- 239000002028 Biomass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000609240 Ambelania acida Species 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 235000016127 added sugars Nutrition 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a double-layer rotary drum sugar dreg dryer, which relates to the technical field of drying devices and comprises a feeding cylinder, an outer drying cylinder, an inner drying cylinder, a baffle plate, a lifting plate, a rolling ring seat, a transmission motor, a dust removing device and a hot air device.
Description
Technical Field
The utility model relates to the technical field of drying devices, in particular to a double-layer rotary drum sugar dreg dryer.
Background
During the raw material processing of sugar factories, sugar residue waste materials are generated, for example, the sugar factories extrude juice from fresh sugarcane to produce raw materials, and the pressed bagasse is further crushed and then enters a plate-and-frame filter press to be pressed to dry to form sugar residue. The sugar residue can be used in feed factories and fertilizer factories, and can also be used as biomass fuel, and when the sugar residue is used for preparing biomass fuel, the sugar residue needs to be further dried to reduce the water content to below 14%.
The traditional sugar dreg drying device is a single-layer rotary drum dryer, sugar dreg is placed in the rotary drum dryer, hot air is introduced into a feeding end, the sugar dreg is suspended in a drum under the rolling of the rotary drum dryer, and the water vapor on the surface is taken away for drying while being blown by the hot air flow.
However, the existing drum dryer has the following problems in the process of drying sugar residues: firstly, sugar slag has viscosity, and when the sugar slag is dried by using a traditional dryer, sugar slag particles are easy to form lumps, which is not beneficial to uniform drying of the sugar slag and affects the quality of a final finished product; secondly, no speed reducing mechanism is arranged, the flow rate of the air in the rotary drum dryer is faster than the moving speed of the material, sugar slag particles are lighter, and after entering the rotary drum dryer, the speed of the air passing through the drying drum is too fast under the drive of hot air flow, and the residence time is shorter, so that the drying effect is influenced. The present application thus proposes a double-deck rotary drum sugar dreg dryer.
Disclosure of Invention
In order to overcome the problems in the background art, the utility model provides a double-layer rotary drum sugar dreg dryer which can break up sugar dreg which is formed into lumps due to the action of moisture or viscosity, so that the sugar dreg is uniformly dried, the stay time of the sugar dreg in a drying drum can be prolonged, and the drying effect is improved.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a double-deck rotary drum sugar sediment drying-machine, includes feed cylinder, outer stoving section of thick bamboo, interior stoving section of thick bamboo, striker plate, lifting blade, rolling circle seat, driving motor, dust collector, hot air device's air supply end is connected with feed cylinder, and feed cylinder's discharge end is connected with outer stoving section of thick bamboo, and striker plate and interior stoving section of thick bamboo are installed inside outer stoving section of thick bamboo, and the striker plate setting is at the feed end rear side, and interior stoving section of thick bamboo is installed at the striker plate rear side, installs lifting blade on the inner wall of outer stoving section of thick bamboo and interior stoving section of thick bamboo, installs rolling circle and rolling circle seat rotation installation on the outer wall of outer stoving section of thick bamboo, installs gear circle and driving motor's drive gear meshing installation, and outer stoving section of thick bamboo's discharge end is connected with dust collector's feed end.
Further, the inner drying cylinder comprises a wet material cylinder and a dry material cylinder, and the wet material cylinder and the dry material cylinder are coaxially arranged in the outer drying cylinder at intervals.
Further, the lifting blades comprise an outer barrel lifting blade, a wet barrel lifting blade and a dry barrel lifting blade.
Further, the outer cylinder lifting blades are obliquely arranged, six outer cylinder lifting blades are arranged between the outer drying cylinder and the inner drying cylinder in a surrounding manner, and a plurality of groups are uniformly arranged from the feeding end to the discharging end.
Further, the cross section of the wet cylinder lifting plates is in a cross shape, and a plurality of wet cylinder lifting plates are continuously and alternately arranged in the wet cylinder.
Further, the dry barrel lifting plate is circumferentially arranged on the wall of the dry barrel.
Further, dust collector includes dust fall ware, fan and cyclone, the feed end of the bottom of dust fall ware is connected with the discharge end of outer stoving section of thick bamboo through the pipeline, and the discharge end at dust fall ware top is connected with the bleed end of fan through the pipeline, and the fan blows the end and is connected with cyclone's feed end through the pipeline.
Compared with the prior art, the utility model has the beneficial effects that:
compared with the traditional dryer, the dryer can prolong the retention time of sugar slag in the drying cylinder and improve the drying effect.
Drawings
For the purpose of clearly illustrating the technical solutions in the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be described.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a double-deck drum according to the present utility model;
FIG. 3 is a schematic view of the internal structure of a double-layer drum according to the present utility model;
FIG. 4 is a schematic view of a wet cartridge according to the present utility model;
FIG. 5 is a schematic diagram of the dry cartridge structure of the present utility model.
1-feeding cylinder, 2-outer drying cylinder, 21-rolling circle, 22-gear circle, 3-inner drying cylinder, 31-wet cylinder, 32-dry cylinder, 4-baffle plate, 5-lifting plate, 51-outer cylinder lifting plate, 52-wet cylinder lifting plate, 53-dry cylinder lifting plate, 6-rolling circle seat, 7-driving motor, 8-dust collector, 81-dust collector, 82-blower, 83-cyclone dust collector and 9-hot air device.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.
The utility model discloses a double-layer rotary drum sugar residue dryer, referring to fig. 1-5, which comprises a feeding barrel 1, an outer drying barrel 2, an inner drying barrel 3, a baffle plate 4, a lifting plate 5, a rolling ring seat 6, a transmission motor 7, a dust removing device 8 and a hot air device 9, wherein the air supply end of the hot air device 8 is connected with the feeding barrel 1, the discharge end of the feeding barrel 1 is connected with the feed end of the outer drying barrel 2, the baffle plate 4 and the inner drying barrel 3 are arranged in the outer drying barrel 2, the baffle plate 4 is arranged at the rear side of the feed end, the inner drying barrel 3 is arranged at the rear side of the baffle plate 4, the lifting plate 5 is arranged on the inner walls of the outer drying barrel 2 and the inner drying barrel 3, the rolling ring 21 and the rolling ring seat 6 are rotatably arranged on the outer wall of the outer drying barrel 2, a gear 22 is meshed with a transmission gear of the transmission motor 7, and the discharge end of the outer drying barrel 2 is connected with the feed end of the dust removing device 8.
The outer drying cylinder 2 and the inner drying cylinder 3 form a double-layer rotary drum of the sugar dreg dryer, wherein a plurality of rolling rings 21 and gear rings 22 are arranged on the outer wall of the outer drying cylinder 2, the gear rings 22 are meshed with a transmission gear of a transmission motor 7, the outer drying cylinder 2 can be driven by the transmission gear of the transmission motor 7 to rotate, the rolling rings 21 and the rolling ring seat 6 are rotatably arranged, the outer drying cylinder 2 can be supported to rotate, the hot air device 9 can be a hot air furnace, hot air generated by the hot air furnace 9 is input into the feeding cylinder 1 through a fan, sugar dreg input from the top end of the feeding cylinder 1 enters the outer drying cylinder 2 together, the sugar dreg firstly passes through a baffle plate 4 in the outer drying cylinder 2, the sugar dreg is dispersed under the decelerating effect of the baffle plate, one part enters the inner drying cylinder 3, the other part moves along the outer drying cylinder 2, the sugar dreg can be decelerated and dispersed, the sugar dreg is prevented from passing through the drying cylinder along with the air flow too fast, the inner drying cylinder 3 is fixed with a lifting plate 5 of the outer drying cylinder 2, the sugar dreg rotates along with the outer drying cylinder 2, the sugar dreg in the outer drying cylinder 2 is fully influenced by the time of the lifting plate, the sugar dreg is prevented from being scattered, and the effect of the sugar dreg is fully influenced by the drying effect of the drying in the drying cylinder.
Referring to fig. 1-5, the inner drying cylinder 3 comprises a wet cylinder 31 and a dry cylinder 32, the wet cylinder 31 and the dry cylinder 32 are coaxially arranged in the outer drying cylinder 2 at intervals, and the added sugar slag is scattered and primarily dried through the wet cylinder 31, and then enters the dry cylinder 32 for secondary drying.
Referring to fig. 1-5, the material lifting plate 5 includes an outer cylinder material lifting plate 51, a wet cylinder material lifting plate 52 and a dry cylinder material lifting plate 53, the outer cylinder material lifting plate 51 is obliquely arranged, six material lifting plates are arranged between the outer drying cylinder 2 and the inner drying cylinder 3 in a surrounding manner, a plurality of groups are uniformly arranged from a feeding end to a discharging end, the outer cylinder material lifting plate 51 can disperse and decelerate sugar slag on an outer layer, meanwhile, the wet cylinder 31 and the dry cylinder 32 can be fixed, the cross section of the wet cylinder material lifting plate 52 is in a cross shape, the plurality of wet cylinder material lifting plates 52 are continuously arranged in the wet cylinder 31 in a staggered manner, so that the scattered sugar slag is facilitated, the deceleration effect is good, most of the scattered sugar slag moisture can be dried, the dry cylinder material lifting plate 53 is arranged on the cylinder wall of the dry cylinder 32 in a surrounding manner, and the air flow can smoothly pass through, and the secondary drying of the sugar slag is facilitated.
Referring to fig. 1-5, the dust removing device 8 includes a dust remover 81, a fan 82 and a cyclone 83, wherein a feeding end at the bottom of the dust remover 81 is connected with a discharging end of the outer drying cylinder 2 through a pipeline, a discharging end at the top of the dust remover 81 is connected with an air extraction end of the fan 82 through a pipeline, an air blowing end of the fan 82 is connected with a feeding end of the cyclone 83 through a pipeline, and dried sugar residues firstly enter the dust remover 81 to be cached, and then are blown into the cyclone 83 under the suction of the fan 82, so that dry sugar residues and dust are separated.
The working process comprises the following steps:
the outer drying cylinder 2 rotates under the drive of the transmission motor 7, hot air generated by the hot air device 9 is input into the feeding cylinder 1 through the fan, sugar slag thrown into the top end of the feeding cylinder 1 enters the outer drying cylinder 2 together, the sugar slag firstly passes through the baffle plate 4 in the outer drying cylinder 2, the sugar slag is dispersed under the decelerating effect of the baffle plate, part of the sugar slag enters the inner drying cylinder 3, the other part of the sugar slag moves along the outer drying cylinder 2, the outer wall of the inner drying cylinder 3 is fixed with the lifting plate 5 of the outer drying cylinder 2 and rotates together with the outer drying cylinder 2, the sugar slag is influenced by the lifting plate 5 in the outer drying cylinder 2 and the inner drying cylinder 3, the retention time is prolonged, the sugar slag is prevented from forming lump, the dried sugar slag firstly enters the dust fall 81 to be buffered, and then the dried sugar slag and dust are blown into the cyclone 83 under the suction of the fan 82 to separate dry sugar slag and dust.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A double-deck rotary drum sugar sediment drying-machine, its characterized in that: the double-layer rotary drum sugar residue dryer comprises a feeding barrel (1), an outer drying barrel (2), an inner drying barrel (3), a baffle plate (4), a lifting plate (5), a rolling ring seat (6), a transmission motor (7), a dust removing device (8) and a hot air device (9), wherein the air supply end of the hot air device (9) is connected with the feeding barrel (1), the discharge end of the feeding barrel (1) is connected with the feed end of the outer drying barrel (2), the baffle plate (4) and the inner drying barrel (3) are arranged inside the outer drying barrel (2), the baffle plate (4) is arranged at the rear side of the feed end, the lifting plate (5) is arranged on the inner walls of the outer drying barrel (2) and the inner drying barrel (3), the rolling ring (21) and the rolling ring seat (6) are evenly arranged on the outer wall of the outer drying barrel (2) in a rotating mode, the gear ring (22) is arranged in a meshed mode with the transmission gear of the transmission end of the transmission motor (2), and the discharge end of the outer drying barrel (2) is connected with the feed end of the dust removing device (8).
2. The double-deck rotary drum sugar dreg dryer as claimed in claim 1, wherein: the inner drying cylinder (3) comprises a wet cylinder (31) and a dry cylinder (32), and the wet cylinder (31) and the dry cylinder (32) are coaxially arranged in the outer drying cylinder (2) at intervals.
3. The double-deck rotary drum sugar dreg dryer as claimed in claim 1, wherein: the lifting blade (5) comprises an outer barrel lifting blade (51), a wet barrel lifting blade (52) and a dry barrel lifting blade (53).
4. A double-deck rotary drum sugar dreg dryer as claimed in claim 3, wherein: the outer cylinder lifting blades (51) are obliquely arranged, six outer cylinder lifting blades (51) are arranged between the outer drying cylinder (2) and the inner drying cylinder (3) in a surrounding mode, and a plurality of groups are uniformly arranged from the feeding end to the discharging end.
5. A double-deck rotary drum sugar dreg dryer as claimed in claim 3, wherein: the cross section of the wet cylinder lifting plates (52) is cross-shaped, and a plurality of wet cylinder lifting plates (52) are continuously and alternately arranged in the wet cylinder (31).
6. A double-deck rotary drum sugar dreg dryer as claimed in claim 3, wherein: the dry cylinder lifting plate (53) is circumferentially arranged on the cylinder wall of the dry cylinder (32).
7. A double-deck rotary drum sugar dreg dryer as claimed in claim 2 or 3, wherein: dust collector (8) include dust fall ware (81), fan (82) and cyclone (83), the feed end of the bottom of dust fall ware (81) is connected through the discharge end of pipeline and outer stoving section of thick bamboo (2), and the discharge end at dust fall ware (81) top is connected through the bleed end of pipeline and fan (82), and the feed end that fan (82) was blown air end and cyclone (83) is connected through the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321389331.XU CN220728750U (en) | 2023-06-02 | 2023-06-02 | Double-deck rotary drum sugar sediment drying-machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321389331.XU CN220728750U (en) | 2023-06-02 | 2023-06-02 | Double-deck rotary drum sugar sediment drying-machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220728750U true CN220728750U (en) | 2024-04-05 |
Family
ID=90489125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321389331.XU Active CN220728750U (en) | 2023-06-02 | 2023-06-02 | Double-deck rotary drum sugar sediment drying-machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220728750U (en) |
-
2023
- 2023-06-02 CN CN202321389331.XU patent/CN220728750U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI611835B (en) | Combined granulator | |
| CN107188390A (en) | A kind of intelligent drying method for sludge | |
| CN110215991B (en) | Ceramic wet pulverizing process and production line thereof | |
| CN211801519U (en) | Phosphogypsum waste residue collecting device | |
| CN107814472A (en) | A kind of sludge drying processing method and device | |
| CN108702952A (en) | A kind of removal of impurities of stalk, broken and drying integral machine | |
| CN220728750U (en) | Double-deck rotary drum sugar sediment drying-machine | |
| CN115231798A (en) | Sludge treatment and transportation system | |
| CN102641766A (en) | Scattering device, hammer-type drying crusher, and preparation method of acetylene sludge clinker | |
| CN101762147A (en) | Clay mineral drier | |
| CN220959318U (en) | Eiderdown hair drying device | |
| CN113758179A (en) | Drying equipment for biomass fuel | |
| CN212524341U (en) | Seed benevolence screening reducing mechanism is used in tung oil production | |
| CN202398345U (en) | Sludge pelletizing arch-breaking device | |
| CN210496646U (en) | Garbage ball mill | |
| CN111795566A (en) | Wet molybdenum concentrate feeding and drying device and using method | |
| CN206318859U (en) | A kind of industrial sludge decrement treatment system | |
| CN214781450U (en) | Sludge drying equipment | |
| CN108421482A (en) | A kind of biomass material batch mixing drying unit | |
| CN207581631U (en) | A kind of sludge desiccation processing equipment | |
| CN201447408U (en) | Sludge filter cake crushing plant | |
| CN219976893U (en) | A drying device for being directed at phosphogypsum | |
| CN214842208U (en) | Airflow dryer for chitin production | |
| CN216550090U (en) | Three-cylinder scattering rotary drying equipment | |
| CN218523844U (en) | Yellow sand drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |