RU96101149A - RING ROLLER MILL - Google Patents

RING ROLLER MILL

Info

Publication number
RU96101149A
RU96101149A RU96101149/03A RU96101149A RU96101149A RU 96101149 A RU96101149 A RU 96101149A RU 96101149/03 A RU96101149/03 A RU 96101149/03A RU 96101149 A RU96101149 A RU 96101149A RU 96101149 A RU96101149 A RU 96101149A
Authority
RU
Russia
Prior art keywords
air
grinding ring
roller mill
roller
grinding
Prior art date
Application number
RU96101149/03A
Other languages
Russian (ru)
Other versions
RU2122467C1 (en
Inventor
Фолсберг Ян
Original Assignee
Ф.Л.Смидт энд Ко. А/С
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DK074893A external-priority patent/DK171913B1/en
Application filed by Ф.Л.Смидт энд Ко. А/С filed Critical Ф.Л.Смидт энд Ко. А/С
Publication of RU96101149A publication Critical patent/RU96101149A/en
Application granted granted Critical
Publication of RU2122467C1 publication Critical patent/RU2122467C1/en

Links

Claims (3)

1. Кольцевая валковая мельница, предназначенная для измельчения материалов минерального клинкера или тому подобного и включающая по меньшей мере одно размалывающее кольцо и по меньшей мере один валок, а также отверстия для подвода и отвода воздуха, отличающаяся тем, что включает по меньшей мере одно отверстие для отвода воздуха (3), выполненное в пределах внешней окружности размалывающего кольца (1), и по меньшей мере одно отверстие для подвода воздуха (5ф, 5b), расположенное с каждой стороны отверстия для отвода воздуха (3) в направлении вращения размалывающего кольца (1).1. An annular roller mill intended for grinding materials of mineral clinker or the like, and comprising at least one grinding ring and at least one roller, as well as openings for supplying and discharging air, characterized in that it includes at least one opening for the air outlet (3), made within the outer circumference of the grinding ring (1), and at least one air inlet (5ph, 5b) located on each side of the air outlet (3) in the direction of rotation grinding ring (1). 2. Кольцевая валковая мельница по п.1, отличающаяся тем, что отверстия для отвода воздуха (3, 4) размещены по сторонам размалывающего кольца (1), и отверстия для подвода воздуха (5а, 5b, 6а, 6b) выполнены по сторонам двух отверстий для отвода воздуха (3, 4). 2. An annular roller mill according to claim 1, characterized in that the holes for air exhaust (3, 4) are located on the sides of the grinding ring (1), and the holes for air supply (5a, 5b, 6a, 6b) are made on the sides of two air vents (3, 4). 3. Кольцевая валковая мельница по п.1 или 2, отличающаяся тем, что отдельное отверстие для отвода воздуха (3, 4) выполнено на участке, расположенном выше валка (2), где расстояние между размалывающим кольцом (1) и валком (2) является наибольшим, а также тем, что отверстия для подвода воздуха (5а, 5b, 6а, 6b) располагаются симметрично относительно каждого отверстия для отвода воздуха (3, 4). 3. An annular roller mill according to claim 1 or 2, characterized in that a separate hole for venting air (3, 4) is made in the area located above the roller (2), where the distance between the grinding ring (1) and the roller (2) is the largest, as well as the fact that the air inlet openings (5a, 5b, 6a, 6b) are arranged symmetrically with respect to each air exhaust opening (3, 4).
RU96101149A 1993-06-23 1994-06-22 Ring roller mill RU2122467C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK0748/93 1993-06-23
DK074893A DK171913B1 (en) 1993-06-23 1993-06-23 A ring roller mill

Publications (2)

Publication Number Publication Date
RU96101149A true RU96101149A (en) 1998-03-27
RU2122467C1 RU2122467C1 (en) 1998-11-27

Family

ID=8097090

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96101149A RU2122467C1 (en) 1993-06-23 1994-06-22 Ring roller mill

Country Status (23)

Country Link
US (1) US5649667A (en)
EP (1) EP0705138B2 (en)
JP (1) JPH09500320A (en)
CN (1) CN1058202C (en)
AT (1) ATE148999T1 (en)
AU (2) AU664803B2 (en)
BR (1) BR9406896A (en)
CA (1) CA2163525A1 (en)
CZ (1) CZ284426B6 (en)
DE (1) DE69401775T3 (en)
DK (1) DK171913B1 (en)
ES (1) ES2099618T5 (en)
FI (1) FI956182A (en)
GR (2) GR3023482T3 (en)
MA (1) MA23230A1 (en)
MY (1) MY110607A (en)
PL (1) PL172650B1 (en)
RU (1) RU2122467C1 (en)
SI (1) SI0705138T2 (en)
TR (1) TR28919A (en)
TW (1) TW436326B (en)
WO (1) WO1995000246A1 (en)
ZA (1) ZA944331B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK89393A (en) * 1993-08-02 1995-02-03 Smidth & Co As F L A ring roller mill
DE19637274A1 (en) * 1996-09-13 1998-03-19 Deutz Ag Ring roller mill for pressure reduction of granular good material
KR100686637B1 (en) * 2006-04-28 2007-02-26 이상호 A constriction structure of fragmentation for a disintegrator
CN101972688A (en) * 2010-11-19 2011-02-16 山东省农业科学院农产品研究所 High-shear ultra-fine pulverizing machine
US10512917B2 (en) * 2016-03-08 2019-12-24 Mineworx Technologies Ltd. Mill

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE501036C (en) * 1930-06-28 Philipp R Ring mill with driven grinding ring
DE291770C (en) †
US1220155A (en) * 1917-01-15 1917-03-20 George H Fraser Rock crushing or grinding machinery.
US1693247A (en) * 1922-07-10 1928-11-27 Babcock & Wilcox Co Ring mill
US1831625A (en) * 1929-08-30 1931-11-10 Hardinge Co Inc Grinding mill
US1819093A (en) † 1929-08-31 1931-08-18 Hardinge Co Inc Joint seal
US1938045A (en) * 1932-11-29 1933-12-05 Schmidt Otto Da Costa Pulverizing mill
DE667001C (en) * 1937-01-20 1938-11-03 Auto Union A G Lubrication for slot-controlled two-stroke internal combustion engines with crankcase pumps
DE721829C (en) † 1940-05-28 1942-06-19 Neuman & Esser Maschf Ring roller mill
US3537658A (en) * 1968-12-10 1970-11-03 Polysius Gmbh Autogenous airswept mill
US3614002A (en) * 1969-07-07 1971-10-19 D Ore Mills Inc Dry fine crusher
GB2246720A (en) * 1990-08-03 1992-02-12 Chen Chi Shiang Improved grinding machine

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