CN203402619U - Rotary feeder - Google Patents
Rotary feeder Download PDFInfo
- Publication number
- CN203402619U CN203402619U CN201320470328.0U CN201320470328U CN203402619U CN 203402619 U CN203402619 U CN 203402619U CN 201320470328 U CN201320470328 U CN 201320470328U CN 203402619 U CN203402619 U CN 203402619U
- Authority
- CN
- China
- Prior art keywords
- impeller
- rotary feeder
- gap
- discharging opening
- casing
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000011343 solid material Substances 0.000 claims abstract description 8
- 230000003068 static effect Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000013590 bulk material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Images
Landscapes
- Air Transport Of Granular Materials (AREA)
Abstract
A rotary feeder is composed of a feed port, an impeller and a discharge port. Solid materials enter a rotary feeder shell through the feed port, the solid materials move in an impeller gap to the discharge port through the rotation of the impeller to be discharged, the gap between the impeller and the feeder shell is relatively small, the wind on the upper portion can be effectively prevented from flowing downwards, or the wind on the lower portion can be effectively prevented from flowing upwards, the air blocking effect is achieved, the discharging quantity of the materials can be adjusted by adjusting the revolving speed of the impeller, and the abnormal working of the rotary feeder can be easily caused when the static and dynamic gap is excessively small.
Description
Technical field:
The utility model relates to a kind of mechanical device, relates to concretely a kind of rotary feeder.
Background technology:
The material being got off by rotary feeder adopts embedded scraper transporter to be delivered to the recycling that lime-ash is carried out in slag storehouse more.Embedded scraper transporter is in a kind of housing of the rectangular cross section in sealing, transports continuously the transportation device of bulk material by means of the flight chain of motion.Embedded scraper transporter is simple in structure, lightweight, volume is little, leak tightness is strong, installation and maintenance are convenient.It not only can horizontal feed, also can tilt to carry or vertical transport.Energy feeding raw materials from more than one places, multiple discharge, conveyer technology arrangement is flexible, can use by separate unit, also can multi-platform combinedly use.Because housing seals, when large, poisonous, explosive, high-temperature material is flown upward in conveying, to improving workman's operating conditions and prevent the pollution of the environment etc., there is more outstanding advantage aspect.
Utility model content:
The purpose of this utility model is exactly to provide a kind of rotary feeder in order to overcome the defect of prior art.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of rotary feeder, by inlet point, impeller, discharging opening, formed, solid material enters in rotary feeder casing from charging, thereby vane rotary makes solid material in impeller clearance, move to discharging opening and discharges material, because the gap of impeller and casing is relatively little, can prevent from flowing on the wind direction current downflow on top or the wind direction of bottom by actv., play the effect of lock gas, the rotating speed of adjusting impeller can regulate the quantity discharged of material, easily causes rotary feeder work mal when rotary feeder dynamic and static gaps is too small.
Accompanying drawing explanation:
Fig. 1 is the structural representation that the utility model is implemented:
In figure, 1, inlet point, 2, impeller, 3, discharging opening.
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of rotary feeder, by inlet point 1, impeller 2, discharging opening 3, formed, solid material enters in rotary feeder casing from inlet point 1, thereby impeller 2 rotations make solid material in impeller clearance, move to discharging opening 3 and discharge material, because impeller 2 is relatively little with the gap of casing, can prevent from flowing on the wind direction current downflow on top or the wind direction of bottom by actv., play the effect of lock gas, the rotating speed of adjusting impeller 2 can regulate the quantity discharged of material, easily causes rotary feeder work mal when rotary feeder dynamic and static gaps is too small.
Claims (1)
1. a rotary feeder, by inlet point 1, impeller 2, discharging opening 3, formed, it is characterized in that: solid material enters in rotary feeder casing from inlet point 1, thereby impeller 2 rotations make solid material in impeller clearance, move to discharging opening 3 and discharge material, because impeller 2 is relatively little with the gap of casing, can prevent from flowing on the wind direction current downflow on top or the wind direction of bottom by actv., play the effect of lock gas, the rotating speed of adjusting impeller 2 can regulate the quantity discharged of material, easily causes rotary feeder work mal when rotary feeder dynamic and static gaps is too small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470328.0U CN203402619U (en) | 2013-08-05 | 2013-08-05 | Rotary feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470328.0U CN203402619U (en) | 2013-08-05 | 2013-08-05 | Rotary feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203402619U true CN203402619U (en) | 2014-01-22 |
Family
ID=49938558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320470328.0U Expired - Fee Related CN203402619U (en) | 2013-08-05 | 2013-08-05 | Rotary feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203402619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044581A (en) * | 2021-05-08 | 2021-06-29 | 秦皇岛开发区春光铸造机械有限公司 | Rotary air locking and discharging device with scraper blade |
| CN113148662A (en) * | 2021-05-08 | 2021-07-23 | 秦皇岛开发区春光铸造机械有限公司 | Star type lock gas feed divider |
-
2013
- 2013-08-05 CN CN201320470328.0U patent/CN203402619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044581A (en) * | 2021-05-08 | 2021-06-29 | 秦皇岛开发区春光铸造机械有限公司 | Rotary air locking and discharging device with scraper blade |
| CN113148662A (en) * | 2021-05-08 | 2021-07-23 | 秦皇岛开发区春光铸造机械有限公司 | Star type lock gas feed divider |
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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: 20140122 Termination date: 20140805 |
|
| EXPY | Termination of patent right or utility model |