DE3629674C2 - - Google Patents
Info
- Publication number
- DE3629674C2 DE3629674C2 DE3629674A DE3629674A DE3629674C2 DE 3629674 C2 DE3629674 C2 DE 3629674C2 DE 3629674 A DE3629674 A DE 3629674A DE 3629674 A DE3629674 A DE 3629674A DE 3629674 C2 DE3629674 C2 DE 3629674C2
- Authority
- DE
- Germany
- Prior art keywords
- mixing
- shaft
- dry
- wet
- metering
- 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
- 238000002156 mixing Methods 0.000 claims description 71
- 239000000463 material Substances 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 23
- 238000007580 dry-mixing Methods 0.000 claims description 14
- 239000011230 binding agent Substances 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 239000010808 liquid waste Substances 0.000 claims description 4
- 230000002285 radioactive effect Effects 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000002901 radioactive waste Substances 0.000 claims description 2
- 239000002910 solid waste Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 19
- 239000007787 solid Substances 0.000 description 7
- 239000002699 waste material Substances 0.000 description 7
- 238000001035 drying Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/30—Processing
- G21F9/301—Processing by fixation in stable solid media
- G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
- G21F9/304—Cement or cement-like matrix
-
- 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
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
- B01F27/725—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in respective separate casings, e.g. one casing inside the other
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/008—Apparatus specially adapted for mixing or disposing radioactively contamined material
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/16—Processing by fixation in stable solid media
- G21F9/162—Processing by fixation in stable solid media in an inorganic matrix, e.g. clays, zeolites
- G21F9/165—Cement or cement-like matrix
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863629674 DE3629674A1 (de) | 1986-09-01 | 1986-09-01 | Vorrichtung zur herstellung von endlagerfaehigen aushaertenden massen aus kontaminierten, insbesondere radioaktiven festen und / oder fluessigen abfallstoffen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863629674 DE3629674A1 (de) | 1986-09-01 | 1986-09-01 | Vorrichtung zur herstellung von endlagerfaehigen aushaertenden massen aus kontaminierten, insbesondere radioaktiven festen und / oder fluessigen abfallstoffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3629674A1 DE3629674A1 (de) | 1988-03-10 |
| DE3629674C2 true DE3629674C2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1988-08-25 |
Family
ID=6308639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863629674 Granted DE3629674A1 (de) | 1986-09-01 | 1986-09-01 | Vorrichtung zur herstellung von endlagerfaehigen aushaertenden massen aus kontaminierten, insbesondere radioaktiven festen und / oder fluessigen abfallstoffen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3629674A1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9201539U1 (de) * | 1992-02-07 | 1993-06-09 | INOTEC GmbH Transport- und Fördersysteme, 79761 Waldshut-Tiengen | Behälter mit Mischvorrichtung für lose Schüttgüter und zugehöriger Bock zur Stützung des Behälters |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3809661C2 (de) * | 1988-03-23 | 1999-02-18 | Reburg Patentverwertungs Gmbh | Vorrichtung zum kontinuierlichen Mischen eines Baustoffs |
| DE4113331A1 (de) * | 1991-04-24 | 1992-10-29 | Hans Winkler | Misch- und foerderpumpe |
| DE4200598A1 (de) * | 1992-01-13 | 1993-07-15 | Werner Walter | Verfahren und vorrichtung zur verfestigung von in wasser geloesten anorganischen abfallprodukten aus der metallveredelung |
| DE19930554C1 (de) * | 1999-07-02 | 2001-06-07 | Mathis Technik | Verfahren und Vorrichtung zum Anmachen von abbindendem Material, insbesondere von einer trockenen oder rieselfähigen Baustoffmischung |
| US7270469B2 (en) * | 2004-06-09 | 2007-09-18 | Cemen-Tech, Inc. | Apparatus and method for adding pigmentation to concrete mix |
| DE102006049171B4 (de) * | 2006-10-18 | 2009-01-15 | Werner Dutschmann | Einrichtung zum kontinuierlichen und intensiven Mischen von Trockenmörtel |
| US7784996B1 (en) * | 2007-01-17 | 2010-08-31 | Cummer Thomas J | Mortar mixing apparatus |
| AT513879B1 (de) | 2013-02-12 | 2015-02-15 | Geolyth Mineral Technologie Gmbh | Durchlaufmischer |
| AT515881B1 (de) | 2014-05-20 | 2020-01-15 | Geolyth Mineral Tech Gmbh | Sequentielle Durchlaufmischanlage |
| CN104723461B (zh) * | 2015-03-26 | 2017-02-01 | 中国石油集团渤海钻探工程有限公司 | 油井水泥剪切混拌装置 |
| CN105710973B (zh) * | 2016-04-28 | 2018-07-03 | 青神鑫统领建材有限公司 | 一种制备干混砂浆的系统及方法 |
| AT523413B1 (de) | 2020-09-08 | 2021-08-15 | Geolyth Mineral Tech Gmbh | Anlage zur Erzeugung eines Mineralschaumes |
| NL2032563B1 (en) * | 2022-07-21 | 2024-01-29 | Cugla B V | Mortar mixing system and method for preparing mortar from a mortar base product and a liquid |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3202518C2 (de) * | 1981-02-11 | 1987-01-29 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Vorrichtung zur Einzementierung radioaktiver oder toxischer Abfälle in Fässer |
| DE3245443C2 (de) * | 1982-12-08 | 1986-05-15 | Kraftwerk Union AG, 4330 Mülheim | Einrichtung und Verfahren zur endlagerfähigen Konditionierung von radioaktiven Abfällen |
-
1986
- 1986-09-01 DE DE19863629674 patent/DE3629674A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9201539U1 (de) * | 1992-02-07 | 1993-06-09 | INOTEC GmbH Transport- und Fördersysteme, 79761 Waldshut-Tiengen | Behälter mit Mischvorrichtung für lose Schüttgüter und zugehöriger Bock zur Stützung des Behälters |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3629674A1 (de) | 1988-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |