plastic

NEW WOODEN TEMPLES IN THE STRUCTURE OF LVIV CITY SPACES

The purpose of this study is to identify the peculiarities of the formation and location in the structure of urban spaces, modern wooden temple architecture, its harmonious coexistence with the existing residential and public environment of Lviv. There is also a need to show the features of the material (wood) and its relief, namely the texture as a component of the perception of image and form, which accentuate the building of the temple in the urban spatial structure of Lviv.

Development of the design of multipurpose equipment for crushing plastics and obtaining powders

A substantially new in design an experimental sample of complex equipment intended for crushing of various fragile and elastic materials, in particular plastics and obtaining powders of a different dispersion was built. The equipment consists of a shock-rotary crusher, a six-polar electromagnetic separator, two types of classifiers that allows to obtain the powders with a dispersity up to 0,05 mm applying raw materials of 5÷15 mm of diameter.