CN102506567A - Double-scattering structure-type rotary cylinder dryer with shaft cooling - Google Patents
Double-scattering structure-type rotary cylinder dryer with shaft cooling Download PDFInfo
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- CN102506567A CN102506567A CN201110368914XA CN201110368914A CN102506567A CN 102506567 A CN102506567 A CN 102506567A CN 201110368914X A CN201110368914X A CN 201110368914XA CN 201110368914 A CN201110368914 A CN 201110368914A CN 102506567 A CN102506567 A CN 102506567A
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- rotating shaft
- revolving drum
- belt pulley
- rotary cylinder
- cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 17
- 239000002826 coolant Substances 0.000 claims abstract description 16
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 20
- 238000001035 drying Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 210000001226 toe joint Anatomy 0.000 description 1
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Abstract
The invention discloses a double-scattering structure-type rotary cylinder dryer with shaft cooling, comprising a frame, wherein the frame is provided with a rotary cylinder and a motor I for driving the rotary cylinder to rotate; a shovelling plate is arranged on the inner wall of the rotary cylinder; scattering devices are arranged inside the rotary cylinder; two groups of scattering devices are provided and each scattering device comprises a rotating shaft and a drive device; the drive device is connected with the rotating shaft; an axis of the rotating shaft of each scattering device deviates from the axis of the rotary cylinder; the axis of each rotating shaft is parallel to the axis of the cylinder body of the rotary cylinder; a bracket is arranged on each rotating shaft; scattering teeth are arranged on the bracket; each rotating shaft is a hollow revolving shaft; one end of the hollow revolving shaft is provided with a cooling medium outlet and the other end of the hollow revolving shaft is provided with a cooling medium inlet; a cooling medium is arranged in the hollow part; the drive device comprises a drive motor II, a small belt pulley, a belt and a large belt pulley; the small belt pulley is connected with the drive motor II; and the large belt pulley is connected with the rotating shafts. The double-scattering structure-type rotary cylinder dryer has the advantages of simple structure, convenience in manufacturing and maintenance and high heat exchange efficiency, and reliability in quality.
Description
Technical field
The present invention relates to the drying equipment technical field, particularly relate to the doubles dissipating bind configuration revolving drum drier of the tape spool cooling that is used for wet adhesive material.
Background technology
Revolving drum drier is big a type of traditional drying equipment, is widely used in the industry-by-industry field.The more revolving drum drier of present domestic employing is made up of revolving drum and tumbler thereof; The internal face of revolving drum is provided with elevate a turnable ladder formula or distribute type flight device; When revolving drum rotates; The flight device also rotates with revolving drum, and the material to be dried in the drying machine is lifted.Along with the further rotation of revolving drum, material to be dried breaks away from the flight device and is thrown down under the gravity effect of self, drops down onto the bottom of revolving drum.Afterwards, along with the rotation of revolving drum, be picked up once more, promote, throw down, in dropping process repeatedly, material to be dried contacts with the hot blast that gets into drying machine, carries out the caloic exchange, reaches the purpose that dehydrates.The revolving drum drier of this structure is at the granular bulk material of xeraphium, and when requiring dried product and initial material difference is little on granularity, obvious drying effect.But at dry bulk, paste, material of sticky shape that particle is bigger, during like distillers grains and dregs, mud class material, there is following shortcoming in the drying machine of this kind structure:
1. in the dry run, caking is arranged, the phenomenon of chopping the chop, cause product granularity, non-uniform moisture;
2. material is bulk or paste, and the heat transfer coefficient that carries out heat exchange with heat carrier is low, and the thermal efficiency of drying machine is low;
3. phenomenon such as lump, scab causes dry operating mode to worsen making material cross thermal denaturation, and burntly sticking with paste often appears in organic materials, the phenomenon of catching fire.
Summary of the invention
The object of the invention is exactly for product granularity that solves the prior art drying machine and non-uniform moisture; The thermal efficiency is low; Material is crossed the problem of thermal denaturation, and a kind of doubles dissipating bind configuration revolving drum drier for the good tape spool cooling of the bigger material of sticky shape drying effect of bulk, paste and particle is provided; Have simple in structure, manufacturing is easy to maintenance, heat exchange efficiency is high, the effect of good product quality.
To achieve these goals, the present invention adopts following technical scheme:
The doubles dissipating bind configuration revolving drum drier of tape spool cooling comprises frame, establishes the motor I of revolving drum, the rotation of driving rotational cylinder on the said frame; Said revolving drum inwall is provided with flight, is provided with in the revolving drum and breaks up device, and the said device of breaing up is provided with two groups; The said device of breaing up comprises rotating shaft, drive unit, and said drive unit is connected with rotating shaft, the axis of the axis runout revolving drum of said rotating shaft; The axis of said rotating shaft is parallel with the revolving drum tubular axis, and said rotating shaft is provided with support, establishes on the said support and breaks up tooth; Said rotating shaft is the gyroaxis of hollow; Gyroaxis one end of said hollow is the cooling medium outlet, and the other end is the cooling medium inlet, and hollow bulb sets up cooling medium separately.
Said drive unit comprises drive motors II, small belt pulley, belt and big belt pulley, and said small belt pulley is connected with drive motors II, and said big belt pulley is connected with rotating shaft.
The said tooth of breaing up is uniformly distributed with on the rotating shaft circumferencial direction.
Said break up tooth be interleaved arrange break up blade.
The motor I that said driving rotational cylinder rotates, and drive motors II is a frequency control motor.
Beneficial effect of the present invention: the doubles dissipating bind configuration revolving drum drier of tape spool cooling of the present invention is through being provided with the device of breaing up of two cover tape spool coolings; The above rotating shaft of rotating shaft that two covers are broken up device is provided with support; Be provided with by a determining deviation on the said support and break up tooth; The axis runout revolving drum axis of rotating shaft, rotating shaft is the gyroaxis of hollow, establishes cooling medium in the gyroaxis of hollow; Break up device and drive, after small belt pulley, big belt pulley slow down, obtain suitable rotating speed by variable frequency drive motors II; Revolving drum is driven by variable-frequency motor I, satisfies the dry requirement of different viscosities, heterogeneity material through rotational speed regulation.In the process of drying machine running, two covers are the breaing up device and can make the hot blast in the drying machine produce stronger turbulent flow of rotation at a high speed, and hot blast is fully contacted with material to be dried, and the heat and mass transfer enhancement process improves the thermal efficiency of drying machine greatly.Flight on the revolving drum wall when dry bulk, paste and oarse-grained material of sticky shape, has good pulverization, can drying go out qualified product; Ability heat and mass transfer enhancement process improves dried heat efficient simultaneously, is exactly particularly: in dry run; When paste to be dried or lump material are risen to by flight in the process that the revolving drum top falls, touch with the toe joint of breaing up of rotating shaft, utilize two covers of rotation at a high speed to break up tooth and constantly impact material; It is broken into granule, its specific area is constantly increased, and contact with hot blast and to carry out drying; After be broken into tiny particle, meeting the requirements of moisture, discharge drying machine.
Therefore have following beneficial technical effects:
1. the thermal efficiency of drying machine is high, good energy-conserving effect;
2. dry back product granularity, moisture are even;
3. establish cooling medium in the rotation axocoel of hollow, prevent the rotating shaft overheating deforming, improved equipment dependability, can guarantee product quality again.
Description of drawings
Fig. 1 is the doubles dissipating bind configuration revolving drum drier internal structure sketch map of tape spool cooling of the present invention;
Fig. 2 is that the doubles dissipating bind configuration revolving drum drier of tape spool shown in Figure 1 cooling is along the A-A cutaway view;
Fig. 3 is the right view of the doubles dissipating bind configuration revolving drum drier of tape spool cooling shown in Figure 1.
Among the figure, 1-drive motors II, 2-small belt pulley I, the outlet of 3-cooling medium, 4-big belt pulley I, 5-rotating shaft I; 6-breaks up tooth I, 7-support, 8-revolving drum, 9-cooling medium inlet, 10-motor I, 11-discharging cover; The 12-flight, 13-rotating shaft II, 14-breaks up tooth II, 15-belt I, 16-small belt pulley II, 17-belt II; 18-big belt pulley II, the import of 19-thermal medium, the outlet of 20-thermal medium, 21-material inlet, 22-material outlet.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
In conjunction with Fig. 1～Fig. 3, a kind of doubles dissipating bind configuration revolving drum drier of tape spool cooling comprises frame; Establish the motor I 10 of revolving drum 8, the rotation of driving rotational cylinder on the frame, thermal medium import 19, thermal medium outlet 20; Material inlet 21, material outlet 22, discharging cover 11; Be provided with flight 12 in the said revolving drum 8, also be provided with on the revolving drum 8 and break up device; The said device of breaing up comprises rotating shaft I5, rotating shaft II13; Drive unit, said drive unit is connected with rotating shaft I5, rotating shaft II13, and the axis of said rotating shaft I5, rotating shaft II13 is parallel with revolving drum 8 tubular axis; Be respectively equipped with support 7 on said rotating shaft I5, the rotating shaft II13; Be respectively equipped with and break up tooth I6, break up tooth II14 on the support 7, said rotating shaft I5, rotating shaft II13 are the gyroaxis of hollow, and gyroaxis one end of said hollow is cooling medium outlet 3; One end is a cooling medium inlet 9, in establish cooling medium; The said device of breaing up is provided with two, the axis of the axis runout revolving drum 8 of the said rotating shaft I5 that breaks up device, rotating shaft II13; Said drive unit comprises drive motors II1, small belt pulley I2; Big belt pulley I4, belt I15, small belt pulley II16; Belt II17; Big belt pulley II18, said small belt pulley I2, small belt pulley II16 are connected with drive motors II1, and said big belt pulley I4, big belt pulley II18 are connected with rotating shaft I5, rotating shaft II13 respectively; Each group is broken up tooth I6, breaks up tooth II14 and on rotating shaft I5, rotating shaft II13 circumferencial direction, is uniformly distributed with; The said tooth I6 that breaks up, breaing up tooth II14 is the blade of breaing up of interleaved arrangement; Said motor I 10, said drive motors II1 is a frequency control motor.
Though the above-mentioned accompanying drawing that combines is described the specific embodiment of invention; But be not restriction to protection domain of the present invention; One of ordinary skill in the art should be understood that; On the basis of technical scheme of the present invention, those skilled in the art need not pay various modifications that creative work can make or distortion still in protection scope of the present invention.
Claims (5)
1. the doubles dissipating bind configuration revolving drum drier of a tape spool cooling comprises frame, establishes the motor I of revolving drum, the rotation of driving rotational cylinder on the said frame; Said revolving drum inwall is provided with flight, is provided with in the revolving drum and breaks up device, breaks up device and is provided with two groups; The said device of breaing up comprises rotating shaft, drive unit, and said drive unit is connected with rotating shaft, the axis of the axis runout revolving drum of the said rotating shaft of breaing up device; The axis of said rotating shaft is parallel with the revolving drum tubular axis, and said rotating shaft is provided with support, establishes on the said support and breaks up tooth; Said rotating shaft is the gyroaxis of hollow; Gyroaxis one end of said hollow is the cooling medium outlet, and the other end is the cooling medium inlet, and hollow bulb sets up cooling medium separately.
2. the doubles dissipating bind configuration revolving drum drier of tape spool cooling as claimed in claim 1; It is characterized in that; Said drive unit comprises drive motors II, small belt pulley, belt and big belt pulley, and said small belt pulley is connected with drive motors II, and said big belt pulley is connected with rotating shaft.
3. the doubles dissipating bind configuration revolving drum drier of tape spool cooling as claimed in claim 1 is characterized in that, each group is broken up tooth and on the rotating shaft circumferencial direction, is uniformly distributed with.
4. the doubles dissipating bind configuration revolving drum drier of tape spool as claimed in claim 1 cooling is characterized in that, said break up tooth be interleaved arrange break up blade.
5. the doubles dissipating bind configuration revolving drum drier of tape spool cooling as claimed in claim 2 is characterized in that, said drive motors II, and motor I is a frequency control motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110368914XA CN102506567A (en) | 2011-11-18 | 2011-11-18 | Double-scattering structure-type rotary cylinder dryer with shaft cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110368914XA CN102506567A (en) | 2011-11-18 | 2011-11-18 | Double-scattering structure-type rotary cylinder dryer with shaft cooling |
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| Publication Number | Publication Date |
|---|---|
| CN102506567A true CN102506567A (en) | 2012-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110368914XA Pending CN102506567A (en) | 2011-11-18 | 2011-11-18 | Double-scattering structure-type rotary cylinder dryer with shaft cooling |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605893A (en) * | 2016-02-22 | 2016-05-25 | 德清富森利节能科技有限公司 | Economic and safe wood chip dryer |
| CN107726775A (en) * | 2017-11-13 | 2018-02-23 | 山东菏泽三仪生物工程有限公司 | A kind of livestock and poultry feces regenerating organic fertilizer drying unit |
| CN107827481A (en) * | 2017-12-11 | 2018-03-23 | 山东菏泽三仪生物工程有限公司 | A kind of livestock and poultry feces regenerating organic fertilizer fermentation and drying device |
| CN111397301A (en) * | 2020-03-19 | 2020-07-10 | 江苏瑞安特重型机械有限公司 | A rotary cooler for compound fertilizer production |
| CN111664455A (en) * | 2020-04-20 | 2020-09-15 | 河南城建学院 | Garbage disposal system |
| CN115574563A (en) * | 2022-10-13 | 2023-01-06 | 江苏威拉里新材料科技有限公司 | A metal powder rotary drying device and its application method |
| CN116440532A (en) * | 2023-06-16 | 2023-07-18 | 江苏和诚制药设备制造有限公司 | Crystallizer with multi-tube heat transfer tube |
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|---|---|---|---|---|
| CN2716778Y (en) * | 2004-07-02 | 2005-08-10 | 山东天力干燥设备有限公司 | Scattering type rotary cylinder dryer |
| CN2729610Y (en) * | 2004-08-31 | 2005-09-28 | 山东天力干燥设备有限公司 | Multilayer rotating cylinder drying machine |
| CN2847188Y (en) * | 2005-05-10 | 2006-12-13 | 山东天力干燥设备有限公司 | Rotary drum drier special for slurry material |
| JP2007017065A (en) * | 2005-07-07 | 2007-01-25 | Toyo Rosui Kogyo Kk | Method and apparatus for drying water-containing material |
| CN2867237Y (en) * | 2005-12-12 | 2007-02-07 | 上海化工研究院 | A kind of movable rotary drum copy board structure |
| CN201100827Y (en) * | 2007-08-27 | 2008-08-13 | 山东天力干燥设备有限公司 | Turning cylinder drier with end scattering device |
| CN201488468U (en) * | 2009-09-10 | 2010-05-26 | 杭州美通实业有限公司 | Turbulent preheating and scattering machine |
-
2011
- 2011-11-18 CN CN201110368914XA patent/CN102506567A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2716778Y (en) * | 2004-07-02 | 2005-08-10 | 山东天力干燥设备有限公司 | Scattering type rotary cylinder dryer |
| CN2729610Y (en) * | 2004-08-31 | 2005-09-28 | 山东天力干燥设备有限公司 | Multilayer rotating cylinder drying machine |
| CN2847188Y (en) * | 2005-05-10 | 2006-12-13 | 山东天力干燥设备有限公司 | Rotary drum drier special for slurry material |
| JP2007017065A (en) * | 2005-07-07 | 2007-01-25 | Toyo Rosui Kogyo Kk | Method and apparatus for drying water-containing material |
| CN2867237Y (en) * | 2005-12-12 | 2007-02-07 | 上海化工研究院 | A kind of movable rotary drum copy board structure |
| CN201100827Y (en) * | 2007-08-27 | 2008-08-13 | 山东天力干燥设备有限公司 | Turning cylinder drier with end scattering device |
| CN201488468U (en) * | 2009-09-10 | 2010-05-26 | 杭州美通实业有限公司 | Turbulent preheating and scattering machine |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605893A (en) * | 2016-02-22 | 2016-05-25 | 德清富森利节能科技有限公司 | Economic and safe wood chip dryer |
| CN107726775A (en) * | 2017-11-13 | 2018-02-23 | 山东菏泽三仪生物工程有限公司 | A kind of livestock and poultry feces regenerating organic fertilizer drying unit |
| CN107827481A (en) * | 2017-12-11 | 2018-03-23 | 山东菏泽三仪生物工程有限公司 | A kind of livestock and poultry feces regenerating organic fertilizer fermentation and drying device |
| CN111397301A (en) * | 2020-03-19 | 2020-07-10 | 江苏瑞安特重型机械有限公司 | A rotary cooler for compound fertilizer production |
| CN111664455A (en) * | 2020-04-20 | 2020-09-15 | 河南城建学院 | Garbage disposal system |
| CN111664455B (en) * | 2020-04-20 | 2022-11-08 | 河南城建学院 | a garbage disposal system |
| CN115574563A (en) * | 2022-10-13 | 2023-01-06 | 江苏威拉里新材料科技有限公司 | A metal powder rotary drying device and its application method |
| CN115574563B (en) * | 2022-10-13 | 2023-10-13 | 江苏威拉里新材料科技有限公司 | Metal powder rotary drying device and application method thereof |
| CN116440532A (en) * | 2023-06-16 | 2023-07-18 | 江苏和诚制药设备制造有限公司 | Crystallizer with multi-tube heat transfer tube |
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Application publication date: 20120620 |