MD3318C2 - Process for preparing activated building mixes on base of mineral binder - Google Patents
Process for preparing activated building mixes on base of mineral binderInfo
- Publication number
- MD3318C2 MD3318C2 MDA20050341A MD20050341A MD3318C2 MD 3318 C2 MD3318 C2 MD 3318C2 MD A20050341 A MDA20050341 A MD A20050341A MD 20050341 A MD20050341 A MD 20050341A MD 3318 C2 MD3318 C2 MD 3318C2
- Authority
- MD
- Moldova
- Prior art keywords
- air
- components
- mix
- mineral binder
- mixed
- Prior art date
Links
Abstract
The invention relates to the building industry, namely to a process for preparing activated building mixes on base of mineral binder.The process consists in the continuous supply of mineral binder, air-entraining admixture and water into the mix components mixing zone, including one or more cylindrical chambers placed coaxially and a vertical drive shaft, mixing of components, action thereupon with vertical pins of the horizontal arms of the drive shaft, the mixed components are activated under the action of cavitation power pulses, generated by the encounter of the component particles with the jets of the 0,1...7,5% aqueous solution of air-entraining plasticizing admixture, preliminarily mixed with air, supplied into the mixing zone under the pressure of 0,5...6,5 atm, the jet axes are inclined in vertical plane at an angle of 15...75° and 45...270° displaced in horizontal plane about each other, at the same time the mineral binder is supplied at an angle of 45...60° and it is placed in horizontal plane with a speed of 14,5...47,5 m/s towards the jets of the air-entraining admixture and of the air; also the mix is homogenated by the radial reciprocal spiral movements of the components along each horizontal arm, at the same time upon the mixed components it is additionally acted with hydrodynamic power pulses, generated as a result of pressure local decrease, due to the presence in the flux way of narrowings, each of which occupies 5...50% from the surface of the vertical section of said flux, then in the activated mix outlet zone, namely in the lower cylindrical chamber, it is introduced the aggregate, where it is mixed up to the obtaining of the finished building mix.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20050341A MD3318C2 (en) | 2005-11-24 | 2005-11-24 | Process for preparing activated building mixes on base of mineral binder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20050341A MD3318C2 (en) | 2005-11-24 | 2005-11-24 | Process for preparing activated building mixes on base of mineral binder |
Publications (2)
Publication Number | Publication Date |
---|---|
MD3318B1 MD3318B1 (en) | 2007-05-31 |
MD3318C2 true MD3318C2 (en) | 2007-12-31 |
Family
ID=38164613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20050341A MD3318C2 (en) | 2005-11-24 | 2005-11-24 | Process for preparing activated building mixes on base of mineral binder |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD3318C2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD3703G2 (en) * | 2007-07-30 | 2009-05-31 | Евсей ШАМИС | Process for preparing building mix on base of mineral binder |
MD166Z (en) * | 2009-11-02 | 2010-10-31 | Николай СЕРАФИМЧУК | Composite material and process for the obtaining thereof |
MD4111C1 (en) * | 2010-03-26 | 2012-01-31 | Евсей ШАМИС | Process for the preparation of building mixture |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD20060005A (en) * | 2005-12-28 | 2007-07-31 | Евсей ШАМИС | Process and device for preparing activated building mixes on base of mineral binder |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2109629C1 (en) * | 1996-12-30 | 1998-04-27 | Общество с ограниченной ответственностью Научно-производственная фирма "ИНЖИН-ГИПС" | Method of preparation of cellular building mixes based on gypsum-containing mineral binder and device for its realization |
RU2123931C1 (en) * | 1998-02-18 | 1998-12-27 | Евсей Ефимович Шамис | Method of preparation of quick-hardening cellular construction mixes based on mineral binder |
-
2005
- 2005-11-24 MD MDA20050341A patent/MD3318C2/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2109629C1 (en) * | 1996-12-30 | 1998-04-27 | Общество с ограниченной ответственностью Научно-производственная фирма "ИНЖИН-ГИПС" | Method of preparation of cellular building mixes based on gypsum-containing mineral binder and device for its realization |
RU2123931C1 (en) * | 1998-02-18 | 1998-12-27 | Евсей Ефимович Шамис | Method of preparation of quick-hardening cellular construction mixes based on mineral binder |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD3703G2 (en) * | 2007-07-30 | 2009-05-31 | Евсей ШАМИС | Process for preparing building mix on base of mineral binder |
MD166Z (en) * | 2009-11-02 | 2010-10-31 | Николай СЕРАФИМЧУК | Composite material and process for the obtaining thereof |
MD4111C1 (en) * | 2010-03-26 | 2012-01-31 | Евсей ШАМИС | Process for the preparation of building mixture |
Also Published As
Publication number | Publication date |
---|---|
MD3318B1 (en) | 2007-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG4A | Patent for invention issued | ||
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |