CN201561624U - Multi-functional device for drying, crushing and screening powdery materials - Google Patents
Multi-functional device for drying, crushing and screening powdery materials Download PDFInfo
- Publication number
- CN201561624U CN201561624U CN2009202581009U CN200920258100U CN201561624U CN 201561624 U CN201561624 U CN 201561624U CN 2009202581009 U CN2009202581009 U CN 2009202581009U CN 200920258100 U CN200920258100 U CN 200920258100U CN 201561624 U CN201561624 U CN 201561624U
- Authority
- CN
- China
- Prior art keywords
- rotary kiln
- screening
- kiln body
- drying
- steel ball
- 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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- 238000012216 screening Methods 0.000 title claims abstract description 22
- 238000001035 drying Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 title abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 239000008187 granular material Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to a multi-functional device for drying, crushing and screening powdery materials, comprising a rotary kiln body, wherein the middle-lower part of the rotary kiln body is provided with a screening plate; the rotary kiln body at the upper side of the screening plate is internally provided with a steel ball; the diameter of the steel ball is greater than that of a screening hole on the screening plate; and the inner wall of the rotary kiln body at the upper side of the screening plate is provided with a lining plate. By using the utility model, the same device achieves the effects of drying, fine grinding and screening by there devices, and is economical and substantial. The multi-functional device saves labor and material resources, reduces the maintenance time of the device, and improves efficiency.
Description
Technical field
The utility model relates to mechanical drying equipment, particularly a kind of granular material multi-function drying crushing and screening device.
Background technology
Present original oven dry rotary kiln device is single oven dry effect, in drying course, because the effect of steam, partial material is assembled in drying course and is assembled piece, become the globular solids particle, also need to carry out fragmentation, screening before entering next process, cost of equipment and labour intensity are bigger.As shown in Figure 1,1 is the hot blast approach axis, and 2 for needing the material approach axis of oven dry, and 3 is rotary kiln, and 4 is the air inducing direction, and it is levigate that the material 5 after the oven dry is sent into 6 ball mills, and the material after the fine grinding 8 is delivered to and obtained final material 9 after vibratory sieve 7 filters then.
The utility model content
The utility model purpose is to provide a kind of granular material multi-function drying crushing and screening device, and functional diversities is economical and practical.
To achieve these goals, the utility model adopts following technical scheme: granular material multi-function drying crushing and screening device, comprise the rotary kiln body, and be provided with sieve plate in the middle and lower part of rotary kiln body, be provided with steel ball in the rotary kiln body of sieve plate upside, the diameter of steel ball is greater than the diameter of sieve aperture on the sieve plate.
The rotary kiln body inwall of described sieve plate upside is provided with liner plate.
The utility model is on the basis of original rotary kiln device, increase screening plant one in the rotary kiln middle and lower part, install abrasion-proof backing block and steel ball at sieve plate additional near the charging aperture direction, screening operation is carried out in rotation by rotary kiln self, sieve aperture is determined according to arts demand, discharge after the fine grinding under the effect of coarse granule material steel ball before rotary kiln rotation and sieve on the sieve, same equipment has reached the effect of oven dry, fine grinding, three kinds of equipment of screening, and is economical, economical.Save the man power and material, reduced the maintenance of equipment time, improved efficient.
Description of drawings
Fig. 1 is the prior art constructions schematic diagram;
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
Embodiment: granular material multi-function drying crushing and screening device as shown in Figure 2 comprises rotary kiln body 3, the cylindrical shell of rotary kiln body 3 for being obliquely installed, among Fig. 2,1 is the hot blast approach axis, and 2 for needing the material approach axis of oven dry, 4 is the air inducing direction, and 9 is final material.Be provided with sieve plate 12 in the middle and lower part of rotary kiln body 3, be provided with steel ball 10 in the rotary kiln body 3 of sieve plate 12 upsides, the diameter of steel ball 10 is greater than the diameter of sieve aperture on the sieve plate 12, and rotary kiln body 3 inwalls of sieve plate 12 upsides are provided with liner plate 11.
On the basis of original rotary kiln device, 2/3 place at rotary kiln, increase screening plant one, install abrasion-proof backing block and steel ball at sieve plate additional near the charging aperture direction, screening operation is carried out in rotation by rotary kiln self, and sieve aperture is determined according to arts demand, discharges after the fine grinding under the effect of coarse granule material steel ball before rotary kiln rotation and sieve on the sieve, same equipment has reached the effect of oven dry, fine grinding, screening three kinds of equipment, and is economical, economical.Through actual motion, reached the effect of estimating, saved the man power and material, reduced the maintenance of equipment time, improved efficient.
Claims (2)
1. granular material multi-function drying crushing and screening device comprises the rotary kiln body, it is characterized in that: the middle and lower part at the rotary kiln body is provided with sieve plate, is provided with steel ball in the rotary kiln body of sieve plate upside, and the diameter of steel ball is greater than the diameter of sieve aperture on the sieve plate.
2. granular material multi-function drying crushing and screening device according to claim 1 is characterized in that: the rotary kiln body inwall of described sieve plate upside is provided with liner plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202581009U CN201561624U (en) | 2009-11-13 | 2009-11-13 | Multi-functional device for drying, crushing and screening powdery materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202581009U CN201561624U (en) | 2009-11-13 | 2009-11-13 | Multi-functional device for drying, crushing and screening powdery materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201561624U true CN201561624U (en) | 2010-08-25 |
Family
ID=42626770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202581009U Expired - Fee Related CN201561624U (en) | 2009-11-13 | 2009-11-13 | Multi-functional device for drying, crushing and screening powdery materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201561624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247781A (en) * | 2016-07-28 | 2016-12-21 | 董超超 | A kind of iron and steel powder body dries drying system |
| CN110455050A (en) * | 2019-08-27 | 2019-11-15 | 金华开森智能科技有限公司 | It is a kind of to smash drying equipment for dampness feed |
-
2009
- 2009-11-13 CN CN2009202581009U patent/CN201561624U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247781A (en) * | 2016-07-28 | 2016-12-21 | 董超超 | A kind of iron and steel powder body dries drying system |
| CN106247781B (en) * | 2016-07-28 | 2018-12-14 | 新沂市开源矿粉有限公司 | A kind of steel powder drying drying system |
| CN110455050A (en) * | 2019-08-27 | 2019-11-15 | 金华开森智能科技有限公司 | It is a kind of to smash drying equipment for dampness feed |
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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: LINGBAO JINYUAN MINING CO., LTD. Free format text: FORMER NAME: LINGBAO CITY JINYUAN MINING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 472500, Jincheng Road, Lingbao City, Henan, Sanmenxia 20 Patentee after: Lingbao Jinyuan Mining Co.,Ltd. Address before: 472500, Jincheng Road, Lingbao City, Henan Province, No. 20 Patentee before: Lingbao City Jinyuan Mining Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20181113 |