CN201100827Y - Turning cylinder drier with end scattering device - Google Patents
Turning cylinder drier with end scattering device Download PDFInfo
- Publication number
- CN201100827Y CN201100827Y CN 200720027110 CN200720027110U CN201100827Y CN 201100827 Y CN201100827 Y CN 201100827Y CN 200720027110 CN200720027110 CN 200720027110 CN 200720027110 U CN200720027110 U CN 200720027110U CN 201100827 Y CN201100827 Y CN 201100827Y
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- CN
- China
- Prior art keywords
- revolving drum
- rotating cylinder
- drier
- break
- cylinder drier
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- 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 - Lifetime
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Abstract
The utility model discloses a rotating cylinder drier which is provided with an end portion scattering device. On the basis of a rotating cylinder drier with a general structure form, a feeding cover of the rotating cylinder drier and the feeding end of a rotating cylinder are provided with end portion scattering devices, the phenomenon of wall sticking and low heat efficiency when material with big stickiness and easy agglomeration is processed, and continuous and high-efficiency operation of the rotating cylinder is guaranteed. And the rotating cylinder drier can drive hot wind and material to form a turbulent flow phenomenon, enlarges the contacting area and time of hot wind and material, and improves drying efficiency, since rotary speed of stirring teeth can be adjusted without limitation, therefore, the difficulty of operation is greatly lowered, and production efficiency is improved.
Description
Technical field
The utility model relates to a kind of equipment that is used for the revolving drum drying, relates in particular to the revolving drum drier that a kind of strap end portion is broken up device.
Background technology
Revolving drum drier is a big class of traditional drying equipment, is widely used in industries such as chemical industry, oil, feed, is applicable to material and thermosensitive type materials such as dry various graininess, sheet.The version of the revolving drum drier that present domestic employing is more is drum forms, and at a large amount of flight of cylinder interior welding, its effect is that material is taken up, and forms tentiform at device interior, carries out heat and mass at the revolving drum device interior.Wet stock is entered by the charging aperture of an end of revolving drum, and continuous charging moves to discharge end from feed end in revolving drum inside.Dried material is drawn off by discharge port.In the middle of the process that material moves, material is constantly promoted by flight, constantly raises in cylinder interior and spreads, and hot blast is contacted fully with material, reaches the purpose of drying and dewatering.
But at the material that dry viscosity is big, particle is combined into piece easily, during as desulfurated plaster, mud, there is following shortcoming in the drying machine of this kind structure:
(1) in the dry run, because material viscosity is big, material is combined into piece easily, be bonded in easily near the barrel of feed end, and the charging aperture that results in blockage, equipment can't run well.
(2) because material viscosity is big, near the cylinder interior of the material equipment charging aperture is not easy to scatter, and is big bulk, and the contact area of hot blast and material is just very little like this, causes the drying efficiency of drying machine very low.
(3) because the operation easier height of material often causes system-down, influence is produced normally, causes the raising of production cost.
Summary of the invention
The purpose of this utility model is exactly in order to solve on the basis of traditional revolving drum, be easy to generate sticking wall in the operating process that when handling the material that viscosity is big, material is combined into piece easily, exists at existing revolving drum drier, dry heat efficient is low, problems such as operation easier is big, provide a kind of have simple in structure, easy to use, the strap end portion that material fully can be broken up advantages such as drying is broken up the revolving drum drier of device.
For achieving the above object, the utility model adopts following technical scheme:
A kind of strap end portion is broken up the revolving drum drier of device, and it comprises revolving drum, and the feed end in the described revolving drum is equipped with the end and breaks up device.
Described end is broken up device and is comprised and break up axle, and its end is connected with motor, and the other end is positioned at revolving drum inside, also is provided with on it to break up blade and break up tooth.
Describedly break up the axis that axle (7) departs from revolving drum (3) and install.
The utility model at the feed end of revolving drum drying, is provided with the end and breaks up device on the basis that keeps traditional revolving drum drier input and output material cover, flight, cylinder, makes the charging cover of revolving drum drier and break up device to combine.Run through the charging cover, be parallel to the revolving drum cylindrical shell, revolving drum inside is provided with a cantilever rotating shaft, on rotating shaft, be provided with at a certain distance and break up tooth, and each group to break up tooth uniform in a circumferential direction.In dry run, material is done irregular raising and is spread motion in revolving drum inside, the end is broken up device and is being done the gyration of certain speed simultaneously, to break up at the caking materials of revolving drum feed end, prevent that like this material is bonded to bulk, and can not produce wall sticking phenomenon, and, owing to break up device big block material is diminished, strengthened the surface area that material contacts with hot blast, improved heat exchange efficiency to a certain extent.Break up device and be arranged on the position of the center of charging cover by one side, keep left or keep right according to the direction of rotation of revolving drum, if from feed end, rotate counterclockwise, the end is broken up device and is kept right; Clockwise rotate, keep left.Hot blast is fully contacted with the band dried material, and the heat and mass transfer enhancement process improves the thermal efficiency of drying machine greatly.The tooth of breaing up on the device of breaing up adopts the screw propulsion form, can improve the fltting speed of material, perhaps slow down the fltting speed of material, make material adjustable in the time of staying of fluid bed, may be controlled to the output and the quality of product material like this, the controlled processing procedure degree of drying system is improved.The rotary speed of breaing up device is all stepless adjustable in certain range of speeds, can be at different viscosities, and material of different nature is selected suitable rotating speed, obtains satisfactory dry products.
The beneficial effects of the utility model are: because the revolving drum drier that strap end portion is broken up device breaks up the lump material of inner barrel, improved material in inner barrel and contact area hot blast, improved heat exchange efficiency; Break up device and also driven the turbulent flow phenomenon of hot blast and material, improved the heat and mass effect; And break up blade and adopt the screw-pushing type form, by main story or counter-rotating, can control the time of staying of material in fluid bed, can obtain satisfactory product; Breaing up device can stepless speed regulation, can select suitable rotating speed at different materials, and the flexibility of control improves.
Description of drawings
Fig. 1 is the dimension sketch that the utility model strap end portion is broken up the revolving drum drier of device;
Fig. 2 is the left view of Fig. 1.
Among the figure, 1. device is broken up in the end, 2. charging cover, and 3. revolving drum, 4. discharging cover, 5. discharging opening, 6. the flight device is 7. broken up axle, 8. breaks up blade, 9. breaks up tooth, 10. motor.
The specific embodiment
Among Fig. 1, Fig. 2, on the basis of traditional revolving drum drier, on the charging cover 2 of revolving drum 3, set up the end that is parallel to revolving drum 3 and broken up device 1, this breaks up the place that device is positioned at the about 1-5 rice of feed end of revolving drum 3, and this breaks up device by breaing up axle 7 and breaing up tooth 9, break up blade 8 and form.In dry run, this is broken up device and is driven by electromagnetic adjustable speed motor 10, can be clockwise and counterclockwise two kinds of direction of rotation, to break up by the material that charging aperture falls, like this as long as under normal duty, in the revolving drum drier of band agitating device, can not produce because of material viscosity produces sticking wall greatly, the phenomenon of waiting for death of luming.The discharging opening 5 of revolving drum 3 has discharging cover 4, also has flight device 6 on revolving drum 3 inwalls.
Among Fig. 2 as can be seen, breaing up device keeps right in the center of revolving drum 3, turning to of revolving drum 3 is counterclockwise (if the turning to clockwise of revolving drum 3, then breaing up device keeps left in the center of revolving drum 3), break up device and in revolving drum 3, can stir material fully, the material of bulk is broken up, strengthened the contact area of material and hot blast; The forms of motion of breaing up device can cause the turbulence state of hot blast and material, allows hot blast contact fully with material, and the heat and mass transfer enhancement process improves heat exchange efficiency.
Claims (3)
1, a kind of strap end portion is broken up the revolving drum drier of device, and it comprises revolving drum (3), it is characterized in that: the feed end in the described revolving drum (3) is equipped with the end and breaks up device (1).
2, strap end portion according to claim 1 is broken up the revolving drum drier of device, it is characterized in that: described end break up device comprise break up the axle (7), its end is connected with motor (10), and the other end is positioned at revolving drum (3) inside, also is provided with on it to break up blade (8) and break up tooth (9).
3, strap end portion according to claim 1 is broken up the revolving drum drier of device, it is characterized in that: describedly break up the axis that axle (7) departs from revolving drum (3) and install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720027110 CN201100827Y (en) | 2007-08-27 | 2007-08-27 | Turning cylinder drier with end scattering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720027110 CN201100827Y (en) | 2007-08-27 | 2007-08-27 | Turning cylinder drier with end scattering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201100827Y true CN201100827Y (en) | 2008-08-13 |
Family
ID=39937362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720027110 Expired - Lifetime CN201100827Y (en) | 2007-08-27 | 2007-08-27 | Turning cylinder drier with end scattering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201100827Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865598A (en) * | 2010-05-21 | 2010-10-20 | 广东中烟工业有限责任公司 | Rotary drum dryer |
| CN102032765A (en) * | 2010-12-29 | 2011-04-27 | 东莞市英豪机械有限公司 | Horizontal type paper-film dehydration equipment |
| CN102288021A (en) * | 2011-06-17 | 2011-12-21 | 焦作市真节能干燥设备研发有限公司 | Semi-shaft rotary harrow scattering device |
| CN102506567A (en) * | 2011-11-18 | 2012-06-20 | 山东天力干燥股份有限公司 | Double-scattering structure-type rotary cylinder dryer with shaft cooling |
| CN102620546A (en) * | 2012-03-31 | 2012-08-01 | 山东天力干燥股份有限公司 | Biomass crushing rotary drum type drier |
| CN103047837A (en) * | 2012-07-31 | 2013-04-17 | 焦作市真节能干燥设备研发有限公司 | Multi-shaft crushing dryer of rotary drum |
| CN107152848A (en) * | 2016-03-03 | 2017-09-12 | 上海戴沃机械科技有限公司 | Dispersing device inside a kind of dryer |
| CN114183998A (en) * | 2021-12-10 | 2022-03-15 | 山东天力能源股份有限公司 | Steam rotation all-in-one machine and method for drying high-humidity and high-viscosity materials |
| CN114370748A (en) * | 2022-01-24 | 2022-04-19 | 山东金格瑞机械有限公司 | A rotary drum drying equipment for fodder |
-
2007
- 2007-08-27 CN CN 200720027110 patent/CN201100827Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865598A (en) * | 2010-05-21 | 2010-10-20 | 广东中烟工业有限责任公司 | Rotary drum dryer |
| CN102032765A (en) * | 2010-12-29 | 2011-04-27 | 东莞市英豪机械有限公司 | Horizontal type paper-film dehydration equipment |
| CN102288021A (en) * | 2011-06-17 | 2011-12-21 | 焦作市真节能干燥设备研发有限公司 | Semi-shaft rotary harrow scattering device |
| CN102506567A (en) * | 2011-11-18 | 2012-06-20 | 山东天力干燥股份有限公司 | Double-scattering structure-type rotary cylinder dryer with shaft cooling |
| CN102620546A (en) * | 2012-03-31 | 2012-08-01 | 山东天力干燥股份有限公司 | Biomass crushing rotary drum type drier |
| CN102620546B (en) * | 2012-03-31 | 2014-08-13 | 山东天力干燥股份有限公司 | Biomass crushing rotary drum type drier |
| CN103047837A (en) * | 2012-07-31 | 2013-04-17 | 焦作市真节能干燥设备研发有限公司 | Multi-shaft crushing dryer of rotary drum |
| CN103047837B (en) * | 2012-07-31 | 2016-01-06 | 焦作市真节能干燥设备研发有限公司 | Rotating cylinder multiaxis crushing drying machine |
| CN107152848A (en) * | 2016-03-03 | 2017-09-12 | 上海戴沃机械科技有限公司 | Dispersing device inside a kind of dryer |
| CN114183998A (en) * | 2021-12-10 | 2022-03-15 | 山东天力能源股份有限公司 | Steam rotation all-in-one machine and method for drying high-humidity and high-viscosity materials |
| CN114370748A (en) * | 2022-01-24 | 2022-04-19 | 山东金格瑞机械有限公司 | A rotary drum drying equipment for fodder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG TIANLI DRYING CO., LTD. Free format text: FORMER NAME: TIANLI DRYING EQUIPMENT CO., LTD., SHANDONG |
|
| CP03 | Change of name, title or address |
Address after: 250101, Shandong Province, Ji'nan hi tech Zone, No. 554 Feng Feng Road, environmental science and Technology Park, building 8, Feng Feng building, room 230 Patentee after: Shandong Tianli Drying Co., Ltd. Address before: 250014 Shandong Province, Lixia District of Ji'nan city ten Road East Shouke Hospital Road No. 19 Patentee before: Tianli Drying Equipment Co., Ltd., Shandong |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080813 |