JPS5465983A - Screw conveyor equipped with material digging/raking device - Google Patents
Screw conveyor equipped with material digging/raking deviceInfo
- Publication number
- JPS5465983A JPS5465983A JP13232377A JP13232377A JPS5465983A JP S5465983 A JPS5465983 A JP S5465983A JP 13232377 A JP13232377 A JP 13232377A JP 13232377 A JP13232377 A JP 13232377A JP S5465983 A JPS5465983 A JP S5465983A
- Authority
- JP
- Japan
- Prior art keywords
- raking
- screw
- conduit
- screw conveyor
- digging
- 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.)
- Granted
Links
Landscapes
- Screw Conveyors (AREA)
Abstract
PURPOSE: To provide a screw conveyor which can simplify conveyance without deterioration in the treatment efficiency and leaving much mater to be removed at the loading bottom even where material to be removed relatively bad in fluidity such as lime stone.
CONSTITUTION: In a screw conveyor comprising a conduit 1 and a screw 2 which can be inserted thereinto axially in such a manner as to rotate freely, the end of the conduit 1 and the surrounding wall at the lower end are respectively with material intake ports 7 and 8. On the circumference thereof, arranged is a digging/raking device 9 rotatable around a lengthwise shaft of the conveyor and a material closing space 9e is formed between the device 9 and the lower end of the conduit. Here, the device 9 is rotated with a motor 10 in the direction opposite to a screw shaft 3 through transmission mechanisms 11 to 13 and at the bottom thereof, a frame 9a and digging/raking wings 9b are provided. In cooperation with a cut wing 6 and a raking wing at the lower end of the screw shaft 3, the material is conveyed upward.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13232377A JPS5465983A (en) | 1977-11-04 | 1977-11-04 | Screw conveyor equipped with material digging/raking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13232377A JPS5465983A (en) | 1977-11-04 | 1977-11-04 | Screw conveyor equipped with material digging/raking device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5465983A true JPS5465983A (en) | 1979-05-28 |
JPS6111845B2 JPS6111845B2 (en) | 1986-04-04 |
Family
ID=15078620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13232377A Granted JPS5465983A (en) | 1977-11-04 | 1977-11-04 | Screw conveyor equipped with material digging/raking device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5465983A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5623132A (en) * | 1979-07-12 | 1981-03-04 | Buehler Miag Gmbh | Article feeder for mechanical or pneumatic steep slope conveyor |
JPH0331116U (en) * | 1989-08-07 | 1991-03-26 | ||
JPH0331117U (en) * | 1989-08-07 | 1991-03-26 |
-
1977
- 1977-11-04 JP JP13232377A patent/JPS5465983A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5623132A (en) * | 1979-07-12 | 1981-03-04 | Buehler Miag Gmbh | Article feeder for mechanical or pneumatic steep slope conveyor |
JPH0331116U (en) * | 1989-08-07 | 1991-03-26 | ||
JPH0331117U (en) * | 1989-08-07 | 1991-03-26 |
Also Published As
Publication number | Publication date |
---|---|
JPS6111845B2 (en) | 1986-04-04 |
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