GB995080A - A pulverizing machine - Google Patents
A pulverizing machineInfo
- Publication number
- GB995080A GB995080A GB17442/64A GB1744264A GB995080A GB 995080 A GB995080 A GB 995080A GB 17442/64 A GB17442/64 A GB 17442/64A GB 1744264 A GB1744264 A GB 1744264A GB 995080 A GB995080 A GB 995080A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- elements
- agitating
- modification
- agitating elements
- 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
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
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
- B01F27/921—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle
- B01F27/9212—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle with conical helices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/93—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/25—Mixers with loose mixing elements, e.g. loose balls in a receptacle
- B01F33/251—Mixers with loose mixing elements, e.g. loose balls in a receptacle using balls as loose mixing element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
- B02C17/163—Stirring means
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
995,080. Ball mills ; continuous mixing appliances. E. NETZSCH, [trading as NETZSCH MASCHINENFABRIK GEB.]. April 27, 1964 [April 27, 1963; Jan. 18, 1964], No. 17442/64. Headings B1C and B2A. A mill comprises a housing containing comminuting elements and a rotary drive shaft on which are eccentrically mounted a plurality of substantially annular agitating elements. As shown in Fig. 1, housing 20 contains balls 22 and a shaft 25 which carries a plurality of agitating elements 27 in the form of ring-shaped annuli which are secured to the shaft by welds 28, Fig. 2. The material to be treated and dispersing medium are supplied from a tank 29 to the housing by means of a conduit 31 which contains a pump 32. Treated material is discharged through an outlet 33 provided with a sieve 36 to prevent escape of balls 22. In a modification, the agitating elements each have a trapezoidal-cross-section, the thickness of each element increasing in a direction outwardly of the drive shaft. In another modification, the end faces of each agitating element are corrugated. In a further modification, the agitating elements are of undulate shape. In another modification, the annuli are of different configuration and are spaced axially of the shaft by replaceable sleeves. In a further modification, the annuli are mounted on a horizontal shaft and are spaced from each other by dished springs. In another modification, Fig. 9, agitating elements 73 carried by a shaft 67 each resemble a portion, or the whole, of a helical convolution and each element has its axially spaced ends secured to the shaft. Each element slopes downwardly in a counterclockwise direction. In a modification of this construction, one or more of the elements slope downwardly in a clockwise direction and the remaining elements slope downwardly in a counterclockwise direction. In another modification, the agitating elements form a continuous helix. The helical agitating elements may be of polygonal or circular cross-section, may have end faces provided with radial or circumferential grooves and the peripheral surface of each element may be of cylindrical form and the internal surface of polygonal form.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN23106A DE1207191B (en) | 1963-04-27 | 1963-04-27 | Agitator mill for fine grinding and dispersion |
DEN24318A DE1211906B (en) | 1964-01-18 | 1964-01-18 | Agitator mill for fine grinding and dispersion |
Publications (1)
Publication Number | Publication Date |
---|---|
GB995080A true GB995080A (en) | 1965-06-16 |
Family
ID=25988862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17442/64A Expired GB995080A (en) | 1963-04-27 | 1964-04-27 | A pulverizing machine |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE647025A (en) |
GB (1) | GB995080A (en) |
NL (1) | NL131764C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2278070A (en) * | 1993-05-20 | 1994-11-23 | George Francis Gilbert Clough | Device, installation, method for sewage treatment |
CN104223338A (en) * | 2014-09-16 | 2014-12-24 | 沈阳师范大学 | Equipment for improving uniformity and dispersity of grain product and production method of equipment |
EP3725411A1 (en) * | 2019-04-18 | 2020-10-21 | Twee "R" Recycling Groep | An apparatus for removing adhered substance from particulate material or for crushing material |
CN112619821A (en) * | 2020-12-02 | 2021-04-09 | 邢台职业技术学院 | Building material environment-friendly recycling device and recycling method thereof |
CN114029129A (en) * | 2021-11-13 | 2022-02-11 | 淄博大力矿山机械有限公司 | Building materials cornmill |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112757996B (en) * | 2021-02-26 | 2022-09-09 | 苏州市正和汽车贸易有限公司 | PTA transport vechicle that screw conveyer was unloaded |
-
0
- NL NL131764D patent/NL131764C/xx active
-
1964
- 1964-04-24 BE BE647025D patent/BE647025A/xx not_active Expired
- 1964-04-27 GB GB17442/64A patent/GB995080A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2278070A (en) * | 1993-05-20 | 1994-11-23 | George Francis Gilbert Clough | Device, installation, method for sewage treatment |
CN104223338A (en) * | 2014-09-16 | 2014-12-24 | 沈阳师范大学 | Equipment for improving uniformity and dispersity of grain product and production method of equipment |
EP3725411A1 (en) * | 2019-04-18 | 2020-10-21 | Twee "R" Recycling Groep | An apparatus for removing adhered substance from particulate material or for crushing material |
CN112619821A (en) * | 2020-12-02 | 2021-04-09 | 邢台职业技术学院 | Building material environment-friendly recycling device and recycling method thereof |
CN114029129A (en) * | 2021-11-13 | 2022-02-11 | 淄博大力矿山机械有限公司 | Building materials cornmill |
CN114029129B (en) * | 2021-11-13 | 2023-03-17 | 淄博大力矿山机械有限公司 | Building materials cornmill |
Also Published As
Publication number | Publication date |
---|---|
NL131764C (en) | |
BE647025A (en) | 1964-08-17 |
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