CN202410356U - Wet sieved and graded fine particle recovery device for pulverized coal - Google Patents
Wet sieved and graded fine particle recovery device for pulverized coal Download PDFInfo
- Publication number
- CN202410356U CN202410356U CN 201220059445 CN201220059445U CN202410356U CN 202410356 U CN202410356 U CN 202410356U CN 201220059445 CN201220059445 CN 201220059445 CN 201220059445 U CN201220059445 U CN 201220059445U CN 202410356 U CN202410356 U CN 202410356U
- Authority
- CN
- China
- Prior art keywords
- fine particle
- pulverized coal
- recovery device
- wet sieved
- particle recovery
- 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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- Combined Means For Separation Of Solids (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The utility model relates to a wet sieved and graded fine particle recovery device for pulverized coal, which can recover wet sieved and graded fine particle materials. The device consists of a water inlet pipe, a grading sieve, a sieve shaker, a discharge pipe, a volumetric barrel and a vacuum pump, wherein a filter paper screen for recovering fine particles is arranged on the volumetric barrel.
Description
Affiliated technical field
The utility model relates to a kind of coal dust wet screening classification fine grained retracting device, can be widely used in the coal slurry pipeline conveying engineering project, uses as wet screening classification fine granular materials reclaimer, belongs to granule materials gradation sizing equipment technical field.
Background technology
Before the utility model is made; The recovery operation of wet screening classification fine granular materials all adopts convection drying to reclaim, because it is low to contain fine grain slurry concentration, the therefore dry time is long; The fine grained organic efficiency is low; In order to improve the organic efficiency of wet screening classification fine granular materials, reduce the dry time, realize that it is vital for the coal slurry pipeline engineering experiment that wet screening classification fine granular materials reclaims automation.
Summary of the invention
Reclaim automation issues in order to solve wet screening classification fine granular materials; Satisfy the needs of coal slurry pipeline engineering experiment; The utility model provides a kind of coal dust wet screening classification fine grained retracting device; This coal dust wet screening classification fine grained retracting device is simple in structure, easy for installation, and the fine granular materials organic efficiency is high.
The utility model solves the technical scheme that its technical problem adopted: it is made up of water inlet pipe, classifying screen, vibrating sieving machine, drainage conduit, volume bucket and vavuum pump, the filter paper net wherein is installed on the volume bucket is used for reclaiming fine grained.
The beneficial effect of the utility model is, the wet screening classification fine granular materials reclaimer that can be used for any coal slurry pipeline engineering project uses, thereby satisfied in the coal slurry pipeline engineering project needs that wet screening classification fine granular materials reclaimed automation.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
Label declaration is following among the above-mentioned figure:
1, water inlet pipe 2, classifying screen 3, vibrating sieving machine 4, drainage conduit
5, volume bucket 6, vavuum pump 7, filter paper net.
The specific embodiment
In Fig. 1, the utility model is made up of water inlet pipe (1), classifying screen (2), vibrating sieving machine (3), drainage conduit (4), volume bucket (5) and vavuum pump (6), filter paper net (7) wherein is installed on volume bucket (5) is used for reclaiming fine grained.
Claims (1)
1. coal dust wet screening classification fine grained retracting device, it is made up of water inlet pipe, classifying screen, vibrating sieving machine, drainage conduit, volume bucket and vavuum pump, it is characterized in that: the filter paper net is installed on the volume bucket is used for reclaiming fine grained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220059445 CN202410356U (en) | 2012-02-12 | 2012-02-12 | Wet sieved and graded fine particle recovery device for pulverized coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220059445 CN202410356U (en) | 2012-02-12 | 2012-02-12 | Wet sieved and graded fine particle recovery device for pulverized coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202410356U true CN202410356U (en) | 2012-09-05 |
Family
ID=46735155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220059445 Expired - Fee Related CN202410356U (en) | 2012-02-12 | 2012-02-12 | Wet sieved and graded fine particle recovery device for pulverized coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202410356U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071620A (en) * | 2013-02-22 | 2013-05-01 | 厦门大学 | Sediment particle size wet screening machine |
| CN103240170A (en) * | 2013-05-30 | 2013-08-14 | 中国矿业大学(北京) | Wet classifier |
-
2012
- 2012-02-12 CN CN 201220059445 patent/CN202410356U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071620A (en) * | 2013-02-22 | 2013-05-01 | 厦门大学 | Sediment particle size wet screening machine |
| CN103071620B (en) * | 2013-02-22 | 2015-08-05 | 厦门大学 | Sediment grain size wet screening machine |
| CN103240170A (en) * | 2013-05-30 | 2013-08-14 | 中国矿业大学(北京) | Wet classifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20140212 |