Whalley et al., 1997 - Google Patents
Disc refiner analysisWhalley et al., 1997
View PDF- Document ID
- 16508813964915318815
- Author
- Whalley R
- Mitchell D
- Publication year
- Publication venue
- Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering
External Links
Snippet
A general non-linear model of a disc refiner for the preparation of the raw material used in paper and board manufacture, from processed mechanical and chemical pulp, is derived. Thereafter, a linear description is constructed for analysis and process design purposes. The …
- 238000004458 analytical method 0 title abstract description 21
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/30—Disc mills
- D21D1/303—Double disc mills
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/32—Hammer mills
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/002—Control devices
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5167373A (en) | Controlled intensity high speed double disc refiner | |
| EP2103734A1 (en) | Method and system for medium consistency refining of pulp | |
| Whalley et al. | Disc refiner analysis | |
| EP0907416B1 (en) | Method for guiding the beating in a refiner and arrangement for performing the method | |
| US6778936B2 (en) | Consistency determining method and system | |
| EP2034092A2 (en) | Roller assembly | |
| Elahimehr et al. | Low consistency refining of mechanical pulp: how plate pattern and refiner operating conditions change the final properties of pulp | |
| Whalley et al. | Pulp refining at resonance | |
| Elahimehr | Low consistency refining of mechanical pulp: the relationship between plate pattern, operational variables and pulp properties | |
| US5918822A (en) | Channeled pulp rotor | |
| Kerekes et al. | Fiber-based characterization of pulp refining | |
| CN113330159B (en) | Method for controlling a device for processing high-consistency fibre material | |
| Elahimehr et al. | Understanding LC refining: The effect of plate pattern and refiner operation | |
| Eriksen et al. | Refining mechanisms and development of TMP properties in a low-consistency refiner | |
| Vititnev et al. | Optimization of wood fibre refining process in fibreboard production with new refiner disc working surface geometry | |
| EP0122868A2 (en) | A multiple disk refiner for refining low-consistency papermaking stock | |
| US20120041731A1 (en) | To prevent fiber cutting and damage of segments | |
| RU2649595C1 (en) | Grinding headset | |
| Gorski et al. | Two-stage low-consistency refining of mechanical pulp | |
| Luukkonen et al. | Mechanical Pulping: Low consistency refining of mechanical pulp: Relationships between refiner operating conditions and pulp properties | |
| US3451630A (en) | Beating device for the continuous processing of material stock | |
| Vititnev et al. | The specificity of plant fiber disintegration in the knife milling process | |
| Anand et al. | Design and manufacturing of disc refiner | |
| Vikharev | Vibration diagnostics of plates of knife refiners | |
| US3534912A (en) | Low speed refining of a papermaking pulp solution |