Plastic Drying Machine Twin-tower Desiccant Dehumidifying Dryer NAMING PRINCIPLE OTD – xxx ① ② ① Orste Twin-tower Desiccant Dehumidifier ② Drying Air Quantity (m3/hr) FEATURES 1.Adopt German Simens PLC Program Controller and Temp. module. 2.Adopt large flow blower which has a better dehumidifying effect than normal blowers. 3.Unique dual-tower molecular sieve design achieves good effect through dehumidifying of molecular sieve by hot air, energy-saving and efficient. 4.Equipped with return air filter ensures no contamination to the molecular sieve. 5.Auto-adjust dry air quantity and temp. according to usage of material, prevent over-heating or thermal degradation of plastic resin. 6.Dew point can be as low as -70oC. APPLICATION OTD Twin-tower Desiccant Dehumidifiers are mainly used to dry hygroscopic engineering plastics or regrind materials. Under ideal conditions, the dew-point of dehumidified dry air can be lower than -70oC, the largest of which can provide dry air up to a quantity of 3,800 m3/hr. PARAMETERS Model OTD- 1400 1900 2000 2700 3800 Rege. Heater (kw) 22.8 Rege. Blower (kw) 3 Process Heater (kw) 64 96 80 96 128 Process Blower (kw) 12.5 20 8.5*2 12.5*2 20*2 Drying Air Quantity (m3/hr) 1400 1900 2000 2700 3800 Pipe Dia. (inch) 5” 5” 6” 8” 12” Dimension H (mm) 2365 2365 2365 2365 2365 W (mm) 1505 1505 1505 1505 1905 D (mm) 1800 1800 1800 1800 1800 Weight (kg) 780 810 825 880 925 David Wu Dongguan Orste Machinery Equipment Co., Ltd. Mobile: (0086)18948606110 Skype: Davidorste Email: david@orste.com Tel: (0086)0769-83810056 Fax: (0086)0769-82026886 Web.: www.orste.com