ATE183949T1 - VERTICAL CRUSHER WITH A DEVICE FOR CONTROLLING AN INLET - Google Patents
VERTICAL CRUSHER WITH A DEVICE FOR CONTROLLING AN INLETInfo
- Publication number
- ATE183949T1 ATE183949T1 AT94890091T AT94890091T ATE183949T1 AT E183949 T1 ATE183949 T1 AT E183949T1 AT 94890091 T AT94890091 T AT 94890091T AT 94890091 T AT94890091 T AT 94890091T AT E183949 T1 ATE183949 T1 AT E183949T1
- Authority
- AT
- Austria
- Prior art keywords
- pulveriser
- vertical
- dust
- inlet
- controlling
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
- B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
- B02C13/1835—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate by means of beater or impeller elements fixed in between an upper and lower rotor disc
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
- B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
- B02C2013/1885—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate of dead bed type
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Fertilizing (AREA)
- Crushing And Grinding (AREA)
- Paper (AREA)
- Special Spraying Apparatus (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
The invention relates to a regulating device for the entry section of a vertical pulveriser for optimised pulveriser utilisation and for reducing dust in vertical pulverisers. In order to prevent unnecessary air from being drawn in by the vertical pulveriser and leading to the development of dust, the entry opening 2 of the pulveriser is always closed by material located in the receiving container 1, and therefore no unnecessary air is drawn in by the pulveriser and therefore does not lead to the development of dust. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0112293A AT400410B (en) | 1993-06-09 | 1993-06-09 | DEVICE FOR CONTROLLING AN INLET AT A VERTICAL BREAKER |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE183949T1 true ATE183949T1 (en) | 1999-09-15 |
Family
ID=3507063
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0112293A AT400410B (en) | 1993-06-09 | 1993-06-09 | DEVICE FOR CONTROLLING AN INLET AT A VERTICAL BREAKER |
AT94890091T ATE183949T1 (en) | 1993-06-09 | 1994-05-30 | VERTICAL CRUSHER WITH A DEVICE FOR CONTROLLING AN INLET |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0112293A AT400410B (en) | 1993-06-09 | 1993-06-09 | DEVICE FOR CONTROLLING AN INLET AT A VERTICAL BREAKER |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0628348B1 (en) |
AT (2) | AT400410B (en) |
DE (1) | DE59408677D1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI125852B (en) | 2011-01-17 | 2016-03-15 | Metso Minerals Inc | ADJUSTMENT DEVICE, ADJUSTMENT SYSTEM, CRUSHER, CRUSHING PLANT AND METHOD FOR ADJUSTING A CRUSHER |
CN110433947B (en) * | 2019-08-29 | 2024-06-14 | 中国建材国际工程集团有限公司 | Closed slope falling plate device |
CN211755773U (en) * | 2020-03-04 | 2020-10-27 | 福建省铁拓机械股份有限公司 | Stripping equipment for waste asphalt mixture |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1054714A (en) * | 1952-04-21 | 1954-02-12 | Universal Vertical Axis Hammer Mill | |
DE1142268B (en) * | 1958-11-13 | 1963-01-10 | Law Ets | Hammer mill with an adjustable annular gap between the edge of the rotor disk and the conical housing wall, which determines the fineness of the grinding |
DK136202B (en) * | 1975-09-08 | 1977-09-05 | Saeby Jernstoberi Maskin | Knife mill. |
US4065063A (en) * | 1976-07-06 | 1977-12-27 | El-Jay, Inc. | Impact crusher |
DE2912393A1 (en) * | 1979-03-29 | 1980-10-09 | Grossenberger Josef Maschf | Grain crushing mill assembly - has rotor on vertical shaft carrying impact elements with forked ends |
GB2214106B (en) * | 1987-12-24 | 1991-06-26 | Smidth & Co As F L | Vertical roller mill |
-
1993
- 1993-06-09 AT AT0112293A patent/AT400410B/en not_active IP Right Cessation
-
1994
- 1994-05-30 DE DE59408677T patent/DE59408677D1/en not_active Expired - Lifetime
- 1994-05-30 EP EP94890091A patent/EP0628348B1/en not_active Expired - Lifetime
- 1994-05-30 AT AT94890091T patent/ATE183949T1/en active
Also Published As
Publication number | Publication date |
---|---|
ATA112293A (en) | 1995-05-15 |
EP0628348A3 (en) | 1995-03-22 |
EP0628348A2 (en) | 1994-12-14 |
DE59408677D1 (en) | 1999-10-07 |
EP0628348B1 (en) | 1999-09-01 |
AT400410B (en) | 1995-12-27 |
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