DE29508527U1 - Zum Beimischen eines flüssigen Zusatzstoffes zu einer fließfähigen Grundmasse dienende Vorrichtung - Google Patents
Zum Beimischen eines flüssigen Zusatzstoffes zu einer fließfähigen Grundmasse dienende VorrichtungInfo
- Publication number
- DE29508527U1 DE29508527U1 DE29508527U DE29508527U DE29508527U1 DE 29508527 U1 DE29508527 U1 DE 29508527U1 DE 29508527 U DE29508527 U DE 29508527U DE 29508527 U DE29508527 U DE 29508527U DE 29508527 U1 DE29508527 U1 DE 29508527U1
- Authority
- DE
- Germany
- Prior art keywords
- transport line
- additive
- flow measuring
- pump
- concrete
- 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 - Lifetime
Links
- 239000000654 additive Substances 0.000 title claims description 61
- 230000000996 additive effect Effects 0.000 title claims description 35
- 230000009969 flowable effect Effects 0.000 title claims description 22
- 239000007788 liquid Substances 0.000 title description 7
- 239000004567 concrete Substances 0.000 claims description 47
- 239000000523 sample Substances 0.000 claims description 17
- 239000011378 shotcrete Substances 0.000 claims description 17
- 239000004570 mortar (masonry) Substances 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000005507 spraying Methods 0.000 description 17
- 239000002585 base Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 239000007921 spray Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 230000002572 peristaltic effect Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000012615 aggregate Substances 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- -1 gravel Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007962 solid dispersion Substances 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
- 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
- B28C7/0404—Proportioning
- B28C7/0413—Proportioning two or more flows in predetermined ratio
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
- B01F35/2111—Flow rate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7176—Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
- B01F35/831—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices using one or more pump or other dispensing mechanisms for feeding the flows in predetermined proportion, e.g. one of the pumps being driven by one of the flows
-
- 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
- B28C7/0404—Proportioning
- B28C7/0418—Proportioning control systems therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
- G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/28—Mixing cement, mortar, clay, plaster or concrete ingredients
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G2021/049—Devices for both conveying and distributing concrete mixing nozzles specially adapted for conveying devices
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Automation & Control Theory (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH87595 | 1995-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29508527U1 true DE29508527U1 (de) | 1995-09-28 |
Family
ID=4197214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29508527U Expired - Lifetime DE29508527U1 (de) | 1995-03-28 | 1995-05-23 | Zum Beimischen eines flüssigen Zusatzstoffes zu einer fließfähigen Grundmasse dienende Vorrichtung |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE29508527U1 (enrdf_load_stackoverflow) |
| FR (1) | FR2732263A3 (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19963302A1 (de) * | 1999-12-16 | 2001-06-28 | Dorfman Isaak | Das Verfahren und die Anlage für das Auftragen derwärmedämenden und anderen ... |
| DE10023170B4 (de) * | 2000-05-11 | 2006-04-27 | Kurt Wolf VELCO Gesellschaft für Förder-, Spritz- und Silo-Anlagen mbH | Vorrichtung zur Befeuchtung von trockenen Spritzmassen in der Förderleitung |
| WO2015197018A1 (zh) * | 2014-06-26 | 2015-12-30 | 苏州宝时得电动工具有限公司 | 涂料涂覆装置 |
| DE102021006406A1 (de) | 2021-12-29 | 2023-06-29 | Paul-Antoine Wurtz | Vorrichtung zum Spritzen von Beton |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2751911B1 (fr) * | 1996-07-31 | 2000-06-16 | Mbt Holding Ag | Systeme de controle et de distribution pour malaxeur a beton et procede d'utilisation |
| US5857589A (en) * | 1996-11-20 | 1999-01-12 | Fluid Research Corporation | Method and apparatus for accurately dispensing liquids and solids |
| US6871674B2 (en) | 2003-04-23 | 2005-03-29 | Ecolab Inc. | Apparatus and method of creating a use solution with a low dilution rate |
| CN110267928A (zh) | 2017-01-15 | 2019-09-20 | 迈克尔·乔治·巴特勒 | 用于生成和浇注塌落度为零的可泵送混凝土的设备、系统和方法 |
-
1995
- 1995-05-23 DE DE29508527U patent/DE29508527U1/de not_active Expired - Lifetime
-
1996
- 1996-03-26 FR FR9603923A patent/FR2732263A3/fr active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19963302A1 (de) * | 1999-12-16 | 2001-06-28 | Dorfman Isaak | Das Verfahren und die Anlage für das Auftragen derwärmedämenden und anderen ... |
| DE10023170B4 (de) * | 2000-05-11 | 2006-04-27 | Kurt Wolf VELCO Gesellschaft für Förder-, Spritz- und Silo-Anlagen mbH | Vorrichtung zur Befeuchtung von trockenen Spritzmassen in der Förderleitung |
| WO2015197018A1 (zh) * | 2014-06-26 | 2015-12-30 | 苏州宝时得电动工具有限公司 | 涂料涂覆装置 |
| DE102021006406A1 (de) | 2021-12-29 | 2023-06-29 | Paul-Antoine Wurtz | Vorrichtung zum Spritzen von Beton |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2732263A3 (fr) | 1996-10-04 |
| FR2732263B3 (enrdf_load_stackoverflow) | 1997-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 19951109 |
|
| R081 | Change of applicant/patentee |
Owner name: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH, DE Free format text: FORMER OWNER: SANDOZ-PATENT-GMBH, 79539 LOERRACH, DE Effective date: 19970701 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19980604 |
|
| R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20010611 |
|
| R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20030522 |
|
| R081 | Change of applicant/patentee |
Owner name: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH, DE Free format text: FORMER OWNER: MBT HOLDING AG, ZUERICH, CH Effective date: 20050126 |
|
| R071 | Expiry of right |