Wood dryer

BIGonDRY 3 x 100 m3

Condition: used, No. 3213 Thermal treatment system / vacuum dryer WTT Bledpev Si Szefx Aa Hod Used, year of construction 2017 Thermal treatment system / thermal chamber for the modification of wood The WTT thermal chamber is a system for the thermal modification of wood. It enables efficient treatment of 2 to 3 batches per day, depending on the thickness and type of wood. The system has a powerful energy and heat transfer system and works with a gas or oil-fired boiler system that uses thermal oil as a heat transfer medium. Technical data: Capacity: 5950 - 9900 m³ of wood per year (for 330 working days) Usable volume: 9 m³ (with 50 mm wood thickness) Stack dimensions: 10500 x 1300 x 1100 mm LWH Minimum board thickness: 10 mm Power connection: 3 x 400 V, 50 Hz + zero + earth, 63 A Specific power consumption: 15.9 kW/m³ Maximum heat output: 2 MW (230 °C - 250 °C thermal oil) Heat consumption: 120 kWh/m³ wood Autoclave length: 11,000 mm Autoclave diameter: 1,800 mm Autoclave material: 10 mm stainless steel duplex EN 4462 Door opens hydraulically, with 1.5 kW drive Working pressure: 0.1 to 15 bar (absolute) Working temperature: 0 °C to 220 °C 200 mm glass wool insulation, clad with 1 mm galvanized sheet steel Main components: 1. autoclave, in which the heat treatment takes place 2. vacuum system that sucks the air out of the autoclave before heat is applied 3. energy center with a 2 MW oil burner 4. 4 MW cooling system with dry coolers 5. nitrogen generator 6. gas cooler system Heating and cooling system: Heat exchanger: 8 units (4 on each side) Material: Stainless steel pipes (seawater resistant) Total floor area: 165 m² Cooling water consumption: 1000 l/batch (not contaminated, only heated) Control and operation: Control system: WTT ExoT (fully automatic) 22” color monitor, IBM computer, printer Sensors: 4 PT100 temperature sensors 2 mechanical thermometers 1 vacuum/pressure transmitter 1 mechanical vacuum/pressure gauge Special equipment: Hydraulic rail bridge for convenient transportation of wooden trolleys Automatic trolley extraction with cable winch (1.5 kW) 2 MW thermal oil boiler (heating) Fuel oil tank (4000 l) with measuring system Insulated 20 foot steel container for heating module Stainless steel safety chimney (300 mm diameter, 6000 mm length) Functional description: 1. filling the autoclave with wood 2. creating a pre-vacuum 3. filling with gas 4. heating 5. modifying 6. cooling 7. pressure equalization 8. creating a post-vacuum / drying 9. pressure equalization 10. emptying Certified EC Pressure Equipment Directive (PED) 97/23/EF Construction EN 13445 Sale on behalf of customer, from location near 5020 Salzburg (Austria), without dismantling, transportation and assembly Dismantling, loading and transportation by us optionally possible Subject to errors in the description and price To avoid possible misunderstandings, an on-site inspection by appointment is possible and recommended Sold as is Technical details, condition description, year of construction and scope of delivery according to manufacturer's brochure or previous owner, without guarantee Subject to prior sale For used machines, any warranty is excluded, the following applies: “purchased as seen” Pictures and videos serve as examples and do not represent the actual scope of delivery Terms of payment: Prices excl. VAT, payment before collection or dispatch Terms of delivery: ex location