CN2876650Y - Rotary drum type material drier - Google Patents
Rotary drum type material drier Download PDFInfo
- Publication number
- CN2876650Y CN2876650Y CNU2005200296492U CN200520029649U CN2876650Y CN 2876650 Y CN2876650 Y CN 2876650Y CN U2005200296492 U CNU2005200296492 U CN U2005200296492U CN 200520029649 U CN200520029649 U CN 200520029649U CN 2876650 Y CN2876650 Y CN 2876650Y
- Authority
- CN
- China
- Prior art keywords
- drying
- waste heat
- drying drum
- heater
- 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.)
- Expired - Fee Related
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a rotary drum type material drier, wherein, the enclosed box drier body is a recovery chamber of waste heat which is provided with a drying drum with the two ends respectively mounted with feeding and discharging openings; a sirocco pipe, which is positioned inside the drying drum and is connected with a heater, is evenly distributed on the internal wall material plectrums racking along the axial direction; teething-ring is mounted on the external wall of the drying drum, forming a gearing fit with a driving wheel of an electric machine; a recovery pipe of waste heat connects the recovery chamber of waste heat and the heater and feeds the afterheat of the drier back to the heater. The structure of the recovery chamber of waste heat feeds drying afterheat back to the heating chamber for reuse, and the plectrums positioned on the internal wall of the drying drum makes the materials automatically fall into the discharging opening while rolling and drying; thereby obtaining automation of drying, discharging and afterheat recovery. The utility model is characterized by simple structure, easy operation, high thermal efficiency, energy saving and continuous production, and has extensive application in drying treatment of materials of dry powder, particle, sheet or segment.
Description
Technical field
The utility model discloses a kind of rotating drum type material dryer, is applicable to that the oven dry of dry powder, particle, sheet or section shape material is handled, and belongs to the oven dry field of mechanical technique.
Background technology
At present, being used for the straw feed drying plant has a lot, as: structures such as auger screw mandrel formula, tunnel cave formula, majority exists mechanism's complexity, operating difficulties, volume is bigger, the shortcoming that the thermal efficiency is low, therefore, the production of fodder cost is very high, can't adapt to the development need of forage grass industry.
Summary of the invention
Shortcomings such as the utility model discloses a kind of rotating drum type material dryer, has overcome existing drying plant complex structure, and it is big to consume energy.
Technical solution of the present utility model is as follows: the box drying machine body of sealing is the waste heat recovery chamber, be provided with drying drum in it, the two ends of drying drum are respectively equipped with charging aperture and discharging opening, the top is provided with moisture discharging opening, spray the warm-air pipe device in drying drum inside, and be communicated with heater, inwall at drying drum also is evenly distributed with the material plectrum of inclination vertically, the ring gear device is on the outer tube wall of drying drum, constitute Meshing Pair with the driving wheel of motor, the other end of drying drum rides on the support wheel, and the waste heat recovery pipe connects between waste heat recovery chamber and the heater, the waste heat of dryer can be fed back to heater and again drying drum be heated.
Good effect of the present utility model is: the waste heat recovery cell structure of sealing can feed back to heating clamber with drying waste heat and utilize again, has made full use of dry heat energy, has saved energy; The drying drum inwall is provided with the plectrum of inclination, can make material fall into discharging opening automatically in the oven dry of rolling and discharge, and has realized oven dry, discharging, waste heat recovery automation.This drying machine structure is simple, and is easy to operate, and thermal efficiency height is saved the energy, and can be produced continuously, is applicable to that the oven dry of dry powder, particle, sheet or section shape material is handled.
Description of drawings
Fig. 1 is the utility model structure principle chart.
Fig. 2 is the utility model side view.
The specific embodiment
According to shown in Figure 1, the box drying machine body of sealing is waste heat recovery chamber 9, shell is covered with heat insulation heat-insulation layer 8, the top is provided with moisture discharging opening 2, the bottom is provided with wheel 15, drying drum 3 is located in the waste heat recovery chamber 9, the two ends of drying drum 3 are respectively equipped with charging aperture 6 and discharging opening 1, spray warm-air pipe 5 devices in drying drum 3 inside, and be communicated with heater 7, at the inwall of drying drum 3 some material plectrums 4 that tilt vertically that also evenly distribute, ring gear 13 devices constitute Meshing Pair with the driving wheel of motor 11 and drive drying drum 3 and rotate on the outer tube wall of drying drum 3, the other end of drying drum 3 rides over (referring to Fig. 2) on the support wheel 14, waste heat recovery pipe 12 connects between waste heat recovery chamber 9 and the heater 7, the waste heat of dryer can be fed back to heater 7, makes being fully used of waste heat.
Claims (1)
1, a kind of rotating drum type material dryer, it is characterized in that: the box drying machine body of sealing is the waste heat recovery chamber, be provided with drying drum in it, the two ends of drying drum are respectively equipped with charging aperture and discharging opening, the top is provided with moisture discharging opening, spray the warm-air pipe device in drying drum inside, and be communicated with heater, inwall at drying drum also is evenly distributed with the material plectrum of inclination vertically, the ring gear device is on the outer tube wall of drying drum, constitute Meshing Pair with the driving wheel of motor, the waste heat recovery pipe connects between waste heat recovery chamber and the heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200296492U CN2876650Y (en) | 2005-12-30 | 2005-12-30 | Rotary drum type material drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200296492U CN2876650Y (en) | 2005-12-30 | 2005-12-30 | Rotary drum type material drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2876650Y true CN2876650Y (en) | 2007-03-07 |
Family
ID=37819887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200296492U Expired - Fee Related CN2876650Y (en) | 2005-12-30 | 2005-12-30 | Rotary drum type material drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2876650Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015294A (en) * | 2012-12-10 | 2013-04-03 | 中联重科股份有限公司 | Drying roller and asphalt stirring equipment |
| CN106091635A (en) * | 2016-07-27 | 2016-11-09 | 石河子市华农种子机械制造有限公司 | Turn net formula dehydrator |
-
2005
- 2005-12-30 CN CNU2005200296492U patent/CN2876650Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015294A (en) * | 2012-12-10 | 2013-04-03 | 中联重科股份有限公司 | Drying roller and asphalt stirring equipment |
| CN103015294B (en) * | 2012-12-10 | 2015-01-21 | 中联重科股份有限公司 | Drying roller and asphalt stirring equipment |
| CN106091635A (en) * | 2016-07-27 | 2016-11-09 | 石河子市华农种子机械制造有限公司 | Turn net formula dehydrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |