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Modern drying of wood remains one of the basic engineering procedures influencing the quality, product cost and duration of production cycle at the woodworking entities. The drying equipment often has evolutionary nature of development. It is generally reached due to upgrade of the existing complex of the drying equipment, however the use of innovative technologies is necessary for increase in high-quality, regime and also energy efficient indicators. The analysis of theory of drying, technologies of various proce...

The increased requirements to the strength of products from glued wood, in particular to plywood are imposed at the modern wood processing factories. The data on the development of high-strength plywood materials with the use of new intensive technologies are presented in the article. For creation of high-strength plywood polarization is used in the course of production of plywood. Polarization was carried out by means of fixed electric field. It is revealed that process of polarization exerts positive impact on a...

One of the directions of rational use of energy resources in the field of drying of wood is the use of the managed heat pumps having the considerable potential for reduction of primary energy consumption when drying. Heat pumps can be used in combination with traditional fuel or electricity as an additional power source, or to act as the independent generator of heat and at the same time as draining device. The advantage of heat pumps is lower energy consumption for each unit of remote moisture, more exact managem...