CN202030288U - Spiral feeding device - Google Patents
Spiral feeding device Download PDFInfo
- Publication number
- CN202030288U CN202030288U CN2011200966998U CN201120096699U CN202030288U CN 202030288 U CN202030288 U CN 202030288U CN 2011200966998 U CN2011200966998 U CN 2011200966998U CN 201120096699 U CN201120096699 U CN 201120096699U CN 202030288 U CN202030288 U CN 202030288U
- Authority
- CN
- China
- Prior art keywords
- hopper
- stirring blade
- spiral
- feeding device
- paddle
- 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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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a spiral feeding device, which comprises a spiral conveying device and a hopper arranged on a feeding port of the spiral conveying device, and material feeding ports are arranged on the hopper. The spiral feeding device is characterized in that a stirring blade is arranged inside the hopper, and a rotating shaft of the stirring blade is arranged horizontally. The spiral feeding device has the advantages that the stirring blade is arranged inside the hopper and can stir materials inside the hopper, thereby avoiding that the materials can not smoothly enter the spiral conveying device after being suspended; manual mandatory powder feeding is not needed, thereby reducing labor intensity of workers and guaranteeing the health of the workers; and the rotating shaft of the stirring blade is arranged horizontally, the stirring blade rotates on a vertical plane, the materials can not be turned up, and conveying efficiency is guaranteed.
Description
Technical field
The utility model relates to a kind of screw feeder, particularly a kind of screw feeder that solves arch formation and do not influence transport efficiency.
Background technology
Traditional screw feeder comprises auger loader, is located at the pyramid hopper on the auger loader inlet point, establishes the material inlet point on the hopper, after material enters auger loader by the material inlet point, is discharged from discharging opening by the blade promotion of auger loader.Granular material is prone to arch formation after entering feeder, causes material occurring in the hopper middle and lower part and makes somebody a mere figurehead, and can't enter auger loader and transport out, and influences the serialization ordinary production.At present general solution is the inspection by the workman, just utilizes instrument to knock hopper in case take place to build bridge, and makes it produce vibration, the elimination arch formation takes place, or the direct labor directly stirs the material of making somebody a mere figurehead, and labor strength is big, dust is more, and this occupational health health to the employee has caused injury.Occurred a kind of screw feeder that solves arch formation at present, the vertical shaft of a band blade has been set in hopper,, avoided arch formation by the material in the shaft stirring hopper.Its shortcoming is: when paddle rotates, easily material is upwards taken up, influence the normal blanking of material to a certain extent.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of screw feeder that solves arch formation and do not influence transport efficiency.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of screw feeder, comprise auger loader, be located at the hopper on the auger loader inlet point, establish the material inlet point on the hopper, its innovative point is: described hopper is built-in with one by motor-driven paddle, and the rotating shaft of described paddle is horizontally disposed with.
Advantage of the present utility model is: when arch formation occurring in the hopper, rotate by the motor-driven paddle, scrape the material that is deposited in the hopper bottom, can't enter auger loader smoothly after avoiding material built on stilts, need not manually to force powder feeding, reduce working strength of workers, guaranteed workers'health.The rotating shaft of paddle is horizontally disposed with in the time of then can avoiding paddle to rotate material upwards taken up influences blanking.
Description of drawings
Fig. 1 is the utility model screw feeder structural representation.
The specific embodiment
As shown in drawings, comprise auger loader 1, hopper 2, material inlet point 3, paddle 4, rotating shaft 5.
The feeder hopper 2 of above-mentioned auger loader 1 is provided with hopper 2, establishes material inlet point 3 on the hopper 2.Paddle 4 is built in the hopper 2, and the rotating shaft 5 of this paddle 4 is horizontally disposed with.
By paddle 4 is set in hopper 2, paddle 4 can stir the material in the hopper 2, can't enter auger loader 1 smoothly after avoiding material built on stilts, and need not manually to force powder feeding, has reduced working strength of workers, has guaranteed workers'health.Shaft 5 is for being horizontally disposed with, and paddle 4 rotates on a vertical plane, can will not turn on the material, has guaranteed transport efficiency.
Claims (1)
1. a screw feeder comprises auger loader, is located at the hopper on the auger loader inlet point, establishes the material inlet point on the hopper, it is characterized in that: described hopper is built-in with one by motor-driven paddle, and the rotating shaft of described paddle is horizontally disposed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200966998U CN202030288U (en) | 2011-04-06 | 2011-04-06 | Spiral feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200966998U CN202030288U (en) | 2011-04-06 | 2011-04-06 | Spiral feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030288U true CN202030288U (en) | 2011-11-09 |
Family
ID=44892595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200966998U Expired - Fee Related CN202030288U (en) | 2011-04-06 | 2011-04-06 | Spiral feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202030288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691366A (en) * | 2013-12-04 | 2014-04-02 | 厦门钨业股份有限公司 | Automatic sticky powder adding and feeding device for fluidized bed |
| CN108940524A (en) * | 2018-06-14 | 2018-12-07 | 中国航天员科研训练中心 | Plant grinding device and method in a kind of closed environment system |
-
2011
- 2011-04-06 CN CN2011200966998U patent/CN202030288U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691366A (en) * | 2013-12-04 | 2014-04-02 | 厦门钨业股份有限公司 | Automatic sticky powder adding and feeding device for fluidized bed |
| CN103691366B (en) * | 2013-12-04 | 2016-08-17 | 厦门钨业股份有限公司 | A kind of viscosity powder body auto feed for fluid bed, feed arrangement |
| CN108940524A (en) * | 2018-06-14 | 2018-12-07 | 中国航天员科研训练中心 | Plant grinding device and method in a kind of closed environment system |
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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: 20111109 Termination date: 20120406 |