Mixers 

Description:

New designs of mixers with bar working bodies are proposed. Intensification of the process of preparing building mixes in mixers with bar working bodies is possible due to the division of the material into numerous streams, their immediate association and the subsequent repetition of these operations.

Innovative aspect and main advantages:

• Simple construction of mixing organs;
• Preparation of the dry and semidry mixtures, mortar, concrete and mixtures with inclusions;
• Reduction of the mixing duration by 20 – 30%;
• Reduction of the use of binder by 15 – 20 %;
• Reduced of energy by 2 – 3 times.

Areas of Application:

• Preparation of mixes;
• Building;
• Metallurgy;
• Animal industries;
• Agriculture;
• Pharmacology;
• The food-processing industry.

Stage of Development:

• Laboratory and industrial tests are conducted.
• The Republic of Moldova’s patents are received: 479, 480, 482, 547, 548, 655, 657, 1122, 1123, 1683, 2233, 2260, 2300, 2301, 2303, 2423, 3287, 3415, 3448, 3775

Contact details:

Address: Technical University of Moldova, Department Railways, Roads, Bridges Dacia avenue, 39, Chishinau, MD2060, Republic of Moldova

Contact peson: Lungu Valeriu

Tel.: (373.22) 77.45.18

Fax: (373.22) 77.44.11

E-mail: lunguval@starnet.md