CN2937972Y - Drying tower - Google Patents
Drying tower Download PDFInfo
- Publication number
- CN2937972Y CN2937972Y CN 200620092264 CN200620092264U CN2937972Y CN 2937972 Y CN2937972 Y CN 2937972Y CN 200620092264 CN200620092264 CN 200620092264 CN 200620092264 U CN200620092264 U CN 200620092264U CN 2937972 Y CN2937972 Y CN 2937972Y
- Authority
- CN
- China
- Prior art keywords
- awl
- cone
- mouth
- basin
- spreading
- 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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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a vertical type drying column that can evenly scatter materials and has balanced heat interchange area, and the drying effect of the device is easy to meet the technical requirement. A material distribution cone is arranged at the central position of the lower port of a feed pipe which is arranged at the top of the drying column; the cone port of the material distribution cone is arranged at the inner port border of a sliding basin; a lower section material distribution cone is arranged below the port bottom of the sliding basin; a lower section sliding basin is arranged below the cone port of the material distribution cone; a funneled discharging cone is arranged between a discharging pipe at the lower part of the drying column and the material distribution cone. The utility model is suited for drying materials such as slag, clay, coal and ore in the chemical and building materials industry.
Description
Technical field
The utility model relates to the drying equipment of material, relates in particular to drying tower.
Background technology
Be used for the oven dry of industrial materials material at present, be to adopt horizontal drying plant mostly, as our factory's this series products in early stage, be exactly that clinostatism is helicoid, its material advances and adopts helical blade to advance, the shortcoming of this kind technology is exactly that material spreads and raises inequality, and heat exchange area is unbalanced, and the oven dry index is difficult to realize.
Summary of the invention
At the shortcoming of prior art, the utility model proposes material is scattered evenly, the heat exchange area equilibrium, drying effect is realized the drying tower of specification requirement easily.
The utility model adopts following technical scheme to realize.
A kind of drying tower, the exhaust outlet that is positioned at the cat head end that it comprises shell body, be located at the feed pipe of top of tower, be connected with dust catcher, be positioned at the discharge nozzle of tower bottom and be located at the hot-air mouth of tower bottom, it is characterized in that: be provided with spreading awl and sliding material basin in the described shell body, the end opening centre that its vertex of a cone is located at described feed pipe is bored in described spreading, in the interior edge of basin mouth that its awl mouth is located at described sliding material basin, the below of mouth is provided with the vertex of a cone of next joint spreading awl at the bottom of the basin of this sliding material basin, and the awl mouth of this spreading awl is provided with next joint sliding material basin.Joint spreading awl in the tower bottom is equipped with funnel shaped discharging awl, and the vertex of a cone mouth of this discharging awl connects discharge duct.
Compared with prior art, advantage of the present utility model is: because the vertex of a cone of spreading awl is located at the end opening centre of feed pipe, material from feed pipe comes just scatters along the conical surface equably, by the sliding material basin of being located under it material that scatters is reassembled.Scatter out equably along scattering the conical surface once more via mouth at the bottom of the basin, spread poly-circulation successively, the heat exchange area of material is tending towards uniformity, and its drying effect is easy to reach specification requirement.
The utility model is a vertical structure, and its floor space is much smaller than the clinostatism rotary structure in early stage, and its structure wants much simple.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
See Fig. 1, drying tower comprises shell body 1, is located at the feed pipe 2 of top of tower, the exhaust outlet that is positioned at the cat head end 3 that is connected with dust catcher, the discharge nozzle 4 that is positioned at the tower bottom and the hot-air mouth 5 of being located at tower bottom, be provided with spreading awl 6 and sliding material basin 7 in the described shell body 1, described spreading awl 6 its vertex of a cones are located at the end opening centre of described feed pipe 2, material from feed pipe 2 will evenly scatter downwards along this conical surface like this, in the interior edge of basin mouth that its awl mouth is located at described sliding material basin 7, this just makes bores the material that 6 faces scatter along spreading, is assembled by lubricating substance box 7 again.The below of mouth is provided with the vertex of a cone of next joint spreading awl 6 at the bottom of the basin of this sliding material basin 7, this structure setting has guaranteed that material is evenly scattered by gathering, reassociate, scatter again, it is more to make that the hot blast of flow direction contrary with it carries out the probability of damp and hot exchange, and more abundant with the heat transmission of thermal element and suffered heat radiation.The awl mouth of this spreading awl 6 is provided with next joint sliding material basin.Joint spreading awl 6 in the tower bottom is equipped with funnel shaped discharging awl 8, and the vertex of a cone mouth of this discharging awl 8 connects discharge duct 4.The quantity setting of spreading awl 6 and lubricating substance box 7 is determined according to the drying technology requirement of quilt oven dry material, and how much this quantity becomes positive correlation with the time of oven dry, the degree of oven dry under the normal condition.
Claims (1)
1, a kind of drying tower, the exhaust outlet that is positioned at the cat head end that it comprises shell body, be located at the feed pipe of top of tower, be connected with dust catcher, be positioned at the discharge nozzle of tower bottom and be located at the hot-air mouth of tower bottom, it is characterized in that: be provided with spreading awl and sliding material basin in the described shell body, the end opening centre that its vertex of a cone is located at described feed pipe is bored in described spreading, in the interior edge of basin mouth that its awl mouth is located at described sliding material basin, the below of mouth is provided with the vertex of a cone of next joint spreading awl at the bottom of the basin of this sliding material basin, and the awl mouth of this spreading awl is provided with next joint sliding material basin; Joint spreading awl in the tower bottom is equipped with funnel shaped discharging awl, and the vertex of a cone mouth of this discharging awl connects discharge duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620092264 CN2937972Y (en) | 2006-07-26 | 2006-07-26 | Drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620092264 CN2937972Y (en) | 2006-07-26 | 2006-07-26 | Drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2937972Y true CN2937972Y (en) | 2007-08-22 |
Family
ID=38362001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620092264 Expired - Fee Related CN2937972Y (en) | 2006-07-26 | 2006-07-26 | Drying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2937972Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148692A (en) * | 2013-04-07 | 2013-06-12 | 郑州长城冶金设备有限公司 | Vertical briquette dryer |
| CN103363789A (en) * | 2012-04-05 | 2013-10-23 | 沈智丰 | Gravity flow dryer |
-
2006
- 2006-07-26 CN CN 200620092264 patent/CN2937972Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363789A (en) * | 2012-04-05 | 2013-10-23 | 沈智丰 | Gravity flow dryer |
| CN103148692A (en) * | 2013-04-07 | 2013-06-12 | 郑州长城冶金设备有限公司 | Vertical briquette dryer |
| CN103148692B (en) * | 2013-04-07 | 2015-05-27 | 郑州长城冶金设备有限公司 | Vertical briquette dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070822 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |