Large heat pump wood drying unit (1), the unit used in all screw compressor, high reliability, with a large drive to achieve 0 to 100% of the energy regulation. There is water or air source selection, is an ideal alternative to medium-sized boilers. 2, a compressor can be equipped with 1 to 5 Siamese drying kiln, through intelligent inverter controller, so that each drying kiln can be run separately by its own process requirements, it can be described as more than a drag. Automatic control - a faithful executor process, the machine is equipped with dry and wet ball precision temperature sensor on the touch screen display real dry, wet bulb temperature and the conversion of relative humidity. 2, with a 6-way wood moisture probes can detect six timber samples to detect the moisture content of the drying process in real time ,, automatically remove erroneous data, show the value of each point and the average moisture content. 3, you can achieve advanced "one-click" operation, just type "tree", "thickness" can automatically generate drying curve, control unit according to curve run continuously according to the actual moisture content of the drying curve correction . With strict equal faithful executor process. 4, with fortune communication wifi module, can be used after plugged into the motherboard, it can achieve human-computer dialogue with computers, mobile phones and other Internet or via LAN. The original large-scale heat pump (www.edryer.cn) is China's leading enterprises as a whole energy service companies - Guangzhou to the original energy-saving technologies Co., Ltd. under the drying Division. The heat of the primary professional technical team, has been committed for the Chinese market to provide more energy efficient, intelligent dry program.