Construction of the plant for the production of plywood
It was the first Reztsoff’s experience with the Raute company. We carried out both mechanical and electric mounting, commissioning. In the course of works, our company was authorized to mount supporting equipment and operating platforms. The mounting work steamed ahead, nearly simultaneously with the construction works. Raute highly appreciated our work, for more than the century-long historical experience this company has had the vast experience with erecting personnel.
Based on the results of our work we concluded the long-term contract whereupon our company has the status of the official mounting organization of the RAUTE company within the Russian Federation, the exclusive right in this area. We began to participate in repairs and diagnostics of the installed machines.
|Project:||Building of a new plywood production at the Bryansk plywood combine with a productivity rate of 30,000 m³ of plywood per year.|
|Site location:||Bryansk region, Belaya Berezka settlement|
|Terms of the work completion on site:||February — November, 2011|
|The description of the performed works:||
Mounting of the manufactory equipment:
Mounting of operating platforms:
Lines are erected:
Mounting of the veneer peeling machine
Machine capacity makes up to 52 m³ per hour of woodchip, 15−25 mm of length.
Mounting of the veneer drying
and sorting line
Temperature of drying is about 165 °C.
Sorting rate can reach 60 or 70 veneer sheets per minute (depending on a sheet format).
Drying section productivity makes 9.2 m³ per hour.
Mounting of the line of palletizing
Mounting of pressure equipment
The Raute 30-opening board press forms plywood of 4×8 and 5×10ft.
Mounting of the line of plates lamination,
The line of lamination based on the Raute 14-opening board press:
- temperature — 130–135 °C;
- extrusion pressure — 1.4–2.2 MPa;
- splicing duration — 4,5–5 min.
Plywood sheets are cut to 1525×3050 mm, graded and stowed in a package 600 mm high.
Mounting of the veneer gluing line
Line of defects cutting out
and veneer splicing
Splicing is made by hotmelt adhesive thread.
Glue working temperature is 140−160 °C.
Mounting of operating platforms
Istalled 125 tons of operating platforms.
Istalled 90 km of cables.