MD3509C2 - Device for preparing activated building mixes on base of mineral binders - Google Patents

Device for preparing activated building mixes on base of mineral binders

Info

Publication number
MD3509C2
MD3509C2 MDA20050377A MD20050377A MD3509C2 MD 3509 C2 MD3509 C2 MD 3509C2 MD A20050377 A MDA20050377 A MD A20050377A MD 20050377 A MD20050377 A MD 20050377A MD 3509 C2 MD3509 C2 MD 3509C2
Authority
MD
Moldova
Prior art keywords
cylindrical body
vertical
onto
base
plane
Prior art date
Application number
MDA20050377A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD3509B2 (en
MD20050377A (en
Inventor
Евсей ШАМИС
Яна ЗУБРИЛИНА
Original Assignee
Евсей ШАМИС
Яна ЗУБРИЛИНА
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Евсей ШАМИС, Яна ЗУБРИЛИНА filed Critical Евсей ШАМИС
Priority to MDA20050377A priority Critical patent/MD3509C2/en
Publication of MD20050377A publication Critical patent/MD20050377A/en
Publication of MD3509B2 publication Critical patent/MD3509B2/en
Publication of MD3509C2 publication Critical patent/MD3509C2/en

Links

Abstract

The invention relates to the manufacture of articles from activated building mixes on base of mineral binders.The device for preparing activated building mixes on base of mineral binders includes a cylindrical body (1) with loading upper and unloading lower branch pipes and a vertical drive shaft, onto which it is installed a distributing plate and horizontal arms with pins, placed thereunder. The device also comprises mechanisms for delivery of water and of dissolved therein plasticizing agent, and of air, including nozzles for separate delivery under a pressure of 0,5…6,5 atmospheres opposite to the vertical drive shaft rotation direction of the jets of air and of aqueous solution of plasticizing agent. The nozzles are installed, respectively, onto the inner surfaces of the vertical wall of the cylindrical body (1), inclined in vertical plane and shifted about each other in horizontal plane, respectively, about 15…75° and 45…270°. The distributing plate of the vertical shaft is made with guide margin draft inclined at an angle of 5…50° in vertical plane. Novelty consists in that onto the inner surface of the bottom of the cylindrical body (1) there are installed cavitational-stimulative devices, restricting in the points of their placement the areas of vertical section of the mix flow removable by 5…50%. The cavitational-stimulative devices are made in the form of radial wedge-shaped flat elements, fixed to the cover of the cylindrical body (1) at an angle of 10…70° with the bottom plane and with the inner surface of the vertical wall, the elements being joined between them in the lower part with respect to the cover of the cylindrical body (1). The diameter of the cylindrical body (1) constitutes 4,5…10,0 parts of its height, and the planes of placement of the axes of the vertical shaft horizontal arms and of the nozzles for delivery of the water and of the aqueous solution of plasticizing agent, fixed onto the inner surface of the vertical wall of the cylindrical body (1) are lower about the inner surface of the bottom of the cylindrical body (1), respectively, with 0,075…0,30 and 0,25…0,70 of its height.
MDA20050377A 2005-12-16 2005-12-16 Device for preparing activated building mixes on base of mineral binders MD3509C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050377A MD3509C2 (en) 2005-12-16 2005-12-16 Device for preparing activated building mixes on base of mineral binders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050377A MD3509C2 (en) 2005-12-16 2005-12-16 Device for preparing activated building mixes on base of mineral binders

Publications (3)

Publication Number Publication Date
MD20050377A MD20050377A (en) 2007-06-30
MD3509B2 MD3509B2 (en) 2008-02-29
MD3509C2 true MD3509C2 (en) 2008-09-30

Family

ID=38229398

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050377A MD3509C2 (en) 2005-12-16 2005-12-16 Device for preparing activated building mixes on base of mineral binders

Country Status (1)

Country Link
MD (1) MD3509C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4111C1 (en) * 2010-03-26 2012-01-31 Евсей ШАМИС Process for the preparation of building mixture

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU133488A1 (en) * 1960-02-26 1960-11-30 М.А. Кудряшов High Speed Reperforator Punching Device
SU582096A2 (en) * 1976-07-22 1977-11-30 Кишиневский Политехнический Институт Им.С.Лызо Device for placing concrete mixes and like materials in a mould
SU720289A1 (en) * 1977-04-22 1980-03-05 Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского Device for automatically measuring the phase position of disbalance
SU887202A1 (en) * 1979-06-20 1981-12-07 Киевский Завод Строительных Материалов Continuous-action ajitator for preparing gypsum mixtures
SU1269330A1 (en) * 1985-03-11 1997-11-10 Институт катализа СО АН СССР Ethylene polymerization catalyst and method of preparation thereof
RU2106290C1 (en) * 1995-12-05 1998-03-10 Всероссийский научно-исследовательский институт орошаемого земледелия Pressed licorice root binder
RU2124437C1 (en) * 1998-03-24 1999-01-10 Евсей Ефимович Шамис Device for producing quick-hardening cellular building mixes based on mineral binding agent
PL114885U1 (en) * 2004-06-14 2005-12-27 Altrad Spomasz Sa Drive system for concrete mixers and agitators
RU2275300C2 (en) * 2004-04-29 2006-04-27 Абакар Ахмедпашаевич Акаев Method of unloading of the concrete mixture from the baromixers and the device the method realization
EP1663908A1 (en) * 2003-03-12 2006-06-07 Halliburton Energy Services, Inc. Foamed compositions and methods of use in subterranean zones
US20070008815A1 (en) * 2003-05-26 2007-01-11 Wataru Nakamura Mixer, mixing method, and method of producing gypsum board
CN1919562A (en) * 2006-08-31 2007-02-28 广东水电二局股份有限公司 Method of fast and equably mixing concrete with added magnesium oxide

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU133488A1 (en) * 1960-02-26 1960-11-30 М.А. Кудряшов High Speed Reperforator Punching Device
SU582096A2 (en) * 1976-07-22 1977-11-30 Кишиневский Политехнический Институт Им.С.Лызо Device for placing concrete mixes and like materials in a mould
SU720289A1 (en) * 1977-04-22 1980-03-05 Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского Device for automatically measuring the phase position of disbalance
SU887202A1 (en) * 1979-06-20 1981-12-07 Киевский Завод Строительных Материалов Continuous-action ajitator for preparing gypsum mixtures
SU1269330A1 (en) * 1985-03-11 1997-11-10 Институт катализа СО АН СССР Ethylene polymerization catalyst and method of preparation thereof
RU2106290C1 (en) * 1995-12-05 1998-03-10 Всероссийский научно-исследовательский институт орошаемого земледелия Pressed licorice root binder
RU2124437C1 (en) * 1998-03-24 1999-01-10 Евсей Ефимович Шамис Device for producing quick-hardening cellular building mixes based on mineral binding agent
EP1663908A1 (en) * 2003-03-12 2006-06-07 Halliburton Energy Services, Inc. Foamed compositions and methods of use in subterranean zones
US20070008815A1 (en) * 2003-05-26 2007-01-11 Wataru Nakamura Mixer, mixing method, and method of producing gypsum board
RU2275300C2 (en) * 2004-04-29 2006-04-27 Абакар Ахмедпашаевич Акаев Method of unloading of the concrete mixture from the baromixers and the device the method realization
PL114885U1 (en) * 2004-06-14 2005-12-27 Altrad Spomasz Sa Drive system for concrete mixers and agitators
CN1919562A (en) * 2006-08-31 2007-02-28 广东水电二局股份有限公司 Method of fast and equably mixing concrete with added magnesium oxide

Also Published As

Publication number Publication date
MD3509B2 (en) 2008-02-29
MD20050377A (en) 2007-06-30

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Legal Events

Date Code Title Description
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