CH649225A5 - Verfahren und vorrichtung zum einstellen einer auf teilchen abgeschiedenen fluessigkeitsmenge, sowie anwendung des verfahrens. - Google Patents
Verfahren und vorrichtung zum einstellen einer auf teilchen abgeschiedenen fluessigkeitsmenge, sowie anwendung des verfahrens. Download PDFInfo
- Publication number
- CH649225A5 CH649225A5 CH199480A CH199480A CH649225A5 CH 649225 A5 CH649225 A5 CH 649225A5 CH 199480 A CH199480 A CH 199480A CH 199480 A CH199480 A CH 199480A CH 649225 A5 CH649225 A5 CH 649225A5
- Authority
- CH
- Switzerland
- Prior art keywords
- water
- particles
- sand
- amount
- liquid
- Prior art date
Links
- 239000002245 particle Substances 0.000 title claims description 162
- 238000000034 method Methods 0.000 title claims description 38
- 239000007788 liquid Substances 0.000 title claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 306
- 238000002156 mixing Methods 0.000 claims description 73
- 239000004567 concrete Substances 0.000 claims description 65
- 239000004568 cement Substances 0.000 claims description 63
- 239000000203 mixture Substances 0.000 claims description 52
- 230000008859 change Effects 0.000 claims description 29
- 239000000654 additive Substances 0.000 claims description 19
- 239000002270 dispersing agent Substances 0.000 claims description 18
- 239000011083 cement mortar Substances 0.000 claims description 16
- 238000004898 kneading Methods 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000000996 additive effect Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000010419 fine particle Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims 2
- 239000012615 aggregate Substances 0.000 claims 1
- 239000004576 sand Substances 0.000 description 213
- 239000002352 surface water Substances 0.000 description 68
- 239000004570 mortar (masonry) Substances 0.000 description 28
- 230000015572 biosynthetic process Effects 0.000 description 12
- 150000003839 salts Chemical class 0.000 description 11
- 239000010802 sludge Substances 0.000 description 11
- 238000005204 segregation Methods 0.000 description 10
- 239000011499 joint compound Substances 0.000 description 9
- 230000004048 modification Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 229920001875 Ebonite Polymers 0.000 description 7
- 235000021384 green leafy vegetables Nutrition 0.000 description 7
- 239000004927 clay Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000002893 slag Substances 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 238000011049 filling Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 239000011398 Portland cement Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 4
- 239000002817 coal dust Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/16—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with particles being subjected to vibrations or pulsations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/006—Aspects relating to the mixing step of the mortar preparation involving the elimination of excess water from the mixture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/24—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by shooting or throwing the materials, e.g. after which the materials are subject to impact
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Centrifugal Separators (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2826679A JPS55121374A (en) | 1979-03-13 | 1979-03-13 | Method and device for adjusting water content of fine grains such as sand |
| JP8080779A JPS567970A (en) | 1979-06-28 | 1979-06-28 | Method of controlling humidity of fine grains and method of utilizing humidity control substance for said grains |
| JP54115410A JPS588330B2 (ja) | 1979-09-08 | 1979-09-08 | 連続混合方法及びその装置 |
| JP12658779A JPS5651317A (en) | 1979-10-01 | 1979-10-01 | Method of preparing castable mixture such as cement |
| JP13864579A JPS5662534A (en) | 1979-10-29 | 1979-10-29 | Continuous shell-forming mixer |
| JP14762879A JPS5673518A (en) | 1979-11-16 | 1979-11-16 | Separating method for liquid component or the like sticking to particle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH649225A5 true CH649225A5 (de) | 1985-05-15 |
Family
ID=27549390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH199480A CH649225A5 (de) | 1979-03-13 | 1980-03-13 | Verfahren und vorrichtung zum einstellen einer auf teilchen abgeschiedenen fluessigkeitsmenge, sowie anwendung des verfahrens. |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH649225A5 (fr) |
| DE (1) | DE3009332A1 (fr) |
| FR (2) | FR2457165B1 (fr) |
| GB (2) | GB2048446B (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3104751C2 (de) * | 1981-02-11 | 1986-10-30 | Mathis System-Technik GmbH, 7844 Neuenburg | Verfahren zum Anmachen abbindender Baustoffmischungen |
| DD230708A3 (de) * | 1983-12-30 | 1985-12-11 | Inst Stahlbeton | Verfahren zur aufbereitung von rohstoffen fuer baustoffmischungen |
| DE3925458A1 (de) * | 1989-08-01 | 1991-02-07 | Korrosionsforsch Gmbh | Verfahren und vorrichtung zum abtrennen einer fluessigkeit von feststoffpartikeln |
| DE4133642C1 (fr) * | 1991-10-11 | 1993-02-25 | Alb. Klein Gmbh & Co. Kg, 5241 Niederfischbach, De | |
| DE9319066U1 (de) * | 1993-12-14 | 1994-02-24 | Müller, Anton, 79774 Albbruck | Mörtelmischmaschine |
| DE9419965U1 (de) * | 1994-12-14 | 1995-03-02 | INOTEC GmbH Transport- und Fördersysteme, 88512 Mengen | Vorrichtung zum Herstellen von Farbe |
| GB9612426D0 (en) * | 1996-06-13 | 1996-08-14 | Maxene Limited | Mixing apparatus |
| GB2330086B (en) * | 1996-06-13 | 2001-03-21 | Maxene Ltd | Mixing apparatus |
| AT516794B1 (de) * | 2015-01-28 | 2021-02-15 | Knorr Bremse Gmbh | Sandungsanlage mit geschütztem Motor |
| US10981294B2 (en) | 2016-08-05 | 2021-04-20 | United States Gypsum Company | Headbox and forming station for fiber-reinforced cementitious panel production |
| US10272399B2 (en) * | 2016-08-05 | 2019-04-30 | United States Gypsum Company | Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer |
| US11224990B2 (en) | 2016-08-05 | 2022-01-18 | United States Gypsum Company | Continuous methods of making fiber reinforced concrete panels |
| US11173629B2 (en) | 2016-08-05 | 2021-11-16 | United States Gypsum Company | Continuous mixer and method of mixing reinforcing fibers with cementitious materials |
| CN118530003A (zh) * | 2024-05-15 | 2024-08-23 | 潮州市红阳陶瓷有限公司 | 一种抗裂陶土及其制备工艺 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL71093C (fr) * | ||||
| FR506008A (fr) * | 1916-03-18 | 1920-08-12 | Myrens Verksted As | Procédé et appareil pour le séchage de corps solides contenant du liquide |
| US1495765A (en) * | 1920-06-29 | 1924-05-27 | Barber Thomas Walter | Effecting the recovery or separation of colloidal matter from liquids |
| US1607713A (en) * | 1925-12-28 | 1926-11-23 | Wickey Andrew | Means for scraping spiral elements |
| GB429942A (en) * | 1933-12-09 | 1935-06-11 | William Henry Glanville | Method and means for adjusting the water content of concretes or mixtures of granular materials |
| US2394561A (en) * | 1943-06-01 | 1946-02-12 | Layton M Parkhurst | Apparatus for mixing and placing concrete |
| DE1024002B (de) * | 1952-10-30 | 1958-02-06 | Pablo August | Kontinuierlich arbeitender Betonmischer |
| FR72890E (fr) * | 1958-02-07 | 1960-07-29 | Procédé de séchage continu des produits pulvérulents et pâteux, tels que schlammes de charbon, minéraux, sables | |
| AT205900B (de) * | 1958-09-23 | 1959-10-26 | Josef Dipl Ing Daum | Verfahren zur Herstellung von Betonmischungen |
| DE1459258A1 (de) * | 1962-10-17 | 1969-05-08 | Elba Werk Maschinen Gmbh & Co | Vorrichtung zum Mischen von Baustoffen |
| GB1047155A (en) * | 1964-05-04 | 1966-11-02 | May Fran Mfg Co | Improvements in apparatus for drying metal scrap |
| US3339898A (en) * | 1965-02-17 | 1967-09-05 | Irl Daffin Associates | Mixing method and mixing trough construction |
| US3456659A (en) * | 1966-01-11 | 1969-07-22 | Hobart Corp | Apparatus for treating food articles |
| DE2129250A1 (de) * | 1971-06-12 | 1973-01-04 | Zyklos Metallbau Kg | Mischmaschine zum herstellen von putzmassen |
| BE785667A (fr) * | 1971-07-03 | 1973-01-02 | Stamicarbon | Procede et dispositif pour enlever le liquide de particules mouillees ou humides |
| FR2234919A1 (en) * | 1973-06-29 | 1975-01-24 | Williams William | Mixing appts - esp for foamed cement mixes |
| FR2276911A1 (fr) * | 1974-07-03 | 1976-01-30 | Foucault Pierre | Appareillage pour controler et reguler les constituants d'un microbeton |
| AT347840B (de) * | 1977-03-11 | 1979-01-10 | Construction & Finance Ag | Verfahren zur herstellung eines baukoerpers, welcher aus einem geblaehten offenporigen mineral und aus zumindest einem mit wasser abbindenden bindemittel besteht |
| FR2395072A1 (fr) * | 1977-06-21 | 1979-01-19 | Akae Kikai Kogyo Co | Classificateur de sable par voie humide |
-
1980
- 1980-03-11 DE DE19803009332 patent/DE3009332A1/de not_active Withdrawn
- 1980-03-12 FR FR8005558A patent/FR2457165B1/fr not_active Expired
- 1980-03-13 CH CH199480A patent/CH649225A5/de not_active IP Right Cessation
- 1980-03-13 GB GB8008468A patent/GB2048446B/en not_active Expired
- 1980-08-13 FR FR8017901A patent/FR2457166B1/fr not_active Expired
-
1982
- 1982-10-26 GB GB08230550A patent/GB2111659B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2457165B1 (fr) | 1984-11-09 |
| GB2048446B (en) | 1983-06-15 |
| FR2457165A1 (fr) | 1980-12-19 |
| GB2048446A (en) | 1980-12-10 |
| FR2457166A1 (fr) | 1980-12-19 |
| GB2111659A (en) | 1983-07-06 |
| FR2457166B1 (fr) | 1987-06-26 |
| GB2111659B (en) | 1984-02-01 |
| DE3009332A1 (de) | 1980-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |