MD3509B2 - Dispozitiv pentru prepararea amestecurilorde constructie activate pe baza de lianti minerali - Google Patents

Dispozitiv pentru prepararea amestecurilorde constructie activate pe baza de lianti minerali

Info

Publication number
MD3509B2
MD3509B2 MDA20050377A MD20050377A MD3509B2 MD 3509 B2 MD3509 B2 MD 3509B2 MD A20050377 A MDA20050377 A MD A20050377A MD 20050377 A MD20050377 A MD 20050377A MD 3509 B2 MD3509 B2 MD 3509B2
Authority
MD
Moldova
Prior art keywords
cylindrical body
vertical
nozzles
mineral binders
mechanisms
Prior art date
Application number
MDA20050377A
Other languages
English (en)
Other versions
MD3509C2 (ro
MD20050377A (ro
Inventor
Evsei SAMIS
Iana Zubrilina
Original Assignee
Evsei SAMIS
Iana Zubrilina
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 Evsei SAMIS, Iana Zubrilina filed Critical Evsei SAMIS
Priority to MDA20050377A priority Critical patent/MD3509C2/ro
Publication of MD20050377A publication Critical patent/MD20050377A/ro
Publication of MD3509B2 publication Critical patent/MD3509B2/ro
Publication of MD3509C2 publication Critical patent/MD3509C2/ro

Links

Landscapes

  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

Inventia se refera la fabricarea elementelor din amestecuri de constructie activate pe baza de lianti minerali. Dispozitivul pentru prepararea amestecurilor de constructie activate pe baza de lianti minerali contine un corp cilindric (1) cu tevi superioara de incarcare si inferioara de evacuare si arbore de conducere vertical, pe care este instalat un platou de distributie si niste brate orizontale cu tije amplasate sub el. Dispozitivul contine,de asemenea, niste mecanisme pentru debitarea apei si adaosului plastifiant dizolvat in ea, si aerului, care includ niste duze pentru debitarea separata sub o presiune de 0,5...6,5 atmosfere impotriva sensului de rotatie a arborelui de conducere vertical a jeturilor de aer si de solutie apoasa de adaos plastifiant. Duzele sunt instalate, respectiv, pe suprafetele interioare ale peretelui verticalal corpului cilindric (1), inclinate in plan vertical si deplasate una fata de alta in plan orizontal, respectiv, cu 15…75° si 45…270°. Platoul de distributie al arborelui vertical este executat cu bordura directoare inclinata sub un unghi de 5…50° in plan vertical. Noutatea consta in aceea ca pe suprafata interioara a fundului corpului cilindric (1) sunt amplasate mecanisme cavitationale stimulatoare, care reduc in locurile amplasarii lor ariile sectiunii verticale a fluxului de amestec care se deplaseaza cu 5...50%. Mecanismele cavitationalestimulatoare sunt executate in forma de elemente cuneiforme radiale plate, care sunt fixate de capacul corpului cilindric (1) sub un unghi de 10…70° fata de suprafata fundului si fata de suprafata interioara a peretelui vertical, totodata elementelesunt unite intre ele in partea inferioara in raport cu capacul corpului cilindric (1). Diametrul corpului cilindric (1) constituie 4,5...10,0 parti din inaltimea lui, iar planurile amplasarii axelor bratelor orizontale ale arborelui vertical si duzelor pentru debitarea apei si solutiei apoase de adaos plastifiant, fixate de suprafata interioara a peretelui vertical al corpului cilindric (1) sunt mai joase fata de suprafata interioara a fundului corpului cilindric (1), respectiv, cu 0,075...0,30si 0,25...0,70 din inaltimea lui.
MDA20050377A 2005-12-16 2005-12-16 Dispozitiv pentru prepararea amestecurilor de construcţie activate pe bază de lianţi minerali MD3509C2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050377A MD3509C2 (ro) 2005-12-16 2005-12-16 Dispozitiv pentru prepararea amestecurilor de construcţie activate pe bază de lianţi minerali

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050377A MD3509C2 (ro) 2005-12-16 2005-12-16 Dispozitiv pentru prepararea amestecurilor de construcţie activate pe bază de lianţi minerali

Publications (3)

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

Family

ID=38229398

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050377A MD3509C2 (ro) 2005-12-16 2005-12-16 Dispozitiv pentru prepararea amestecurilor de construcţie activate pe bază de lianţi minerali

Country Status (1)

Country Link
MD (1) MD3509C2 (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4111C1 (ro) * 2010-03-26 2012-01-31 Евсей ШАМИС Procedeu de preparare a amestecului de construcţie

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU133488A1 (ru) * 1960-02-26 1960-11-30 М.А. Кудряшов Перфорирующее устройство быстродействующего реперфоратора
SU582096A2 (ru) * 1976-07-22 1977-11-30 Кишиневский Политехнический Институт Им.С.Лызо Устройство дл укладки бетонной смеси и т.п. материалов в формы
SU720289A1 (ru) * 1977-04-22 1980-03-05 Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского Устройство дл автоматического измерени фазового положени дебаланса
SU887202A1 (ru) * 1979-06-20 1981-12-07 Киевский Завод Строительных Материалов Мешалка непрерывного действи дл приготовлени гипсовых смесей
SU1269330A1 (ru) * 1985-03-11 1997-11-10 Институт катализа СО АН СССР Катализатор для полимеризации этилена и способ его получения
RU2106290C1 (ru) * 1995-12-05 1998-03-10 Всероссийский научно-исследовательский институт орошаемого земледелия Устройство для обвязки кипы, преимущественно из спрессованных корней солодки
RU2124437C1 (ru) * 1998-03-24 1999-01-10 Евсей Ефимович Шамис Устройство для приготовления быстротвердеющих ячеистых строительных смесей на основе минерального вяжущего
EP1663908B1 (en) * 2003-03-12 2013-10-23 Halliburton Energy Services, Inc. Foamed compositions and methods of use in subterranean zones
RU2357859C2 (ru) * 2003-05-26 2009-06-10 Йосино Джипсум Ко., Лтд. Смеситель, способ смешивания и способ производства гипсовых плит
RU2275300C2 (ru) * 2004-04-29 2006-04-27 Абакар Ахмедпашаевич Акаев Способ выгрузки бетонной смеси из баросмесителей и устройство для его осуществления
PL114885U1 (en) * 2004-06-14 2005-12-27 Altrad Spomasz Sa Drive system for concrete mixers and agitators
CN1919562A (zh) * 2006-08-31 2007-02-28 广东水电二局股份有限公司 一种快速均匀拌制外掺氧化镁混凝土的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4111C1 (ro) * 2010-03-26 2012-01-31 Евсей ШАМИС Procedeu de preparare a amestecului de construcţie

Also Published As

Publication number Publication date
MD3509C2 (ro) 2008-09-30
MD20050377A (ro) 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