Injection Machine 3 in 1 Plastic Dehumidifying Dryer
CD series compact dryer gathers dehumidification, drying and two-stage conveying three functions, is very suitable for drying engineering plastics materials with hygroscopicity such as PA, PC, PBT, PET,etc. Of them is Optics GCD could be used in processing application of lens, LCD backlight board and discs, it has dew-point of below -40℃ under ideal condition.
2. 3 in 1 Dryer Features
1.Combine the function of dehumidifying, drying and two-stage conveying single unit.
2.Dehumidifying part is equipped with honeycomb rotor to obtain stable low dew-point drying air, dew-point is up to below -40℃.
3.Double layer insulated drying hopper adopts down bolwpipe design, uniform drying of raw materials, avoid heat lost.
4.Feeding system is equipped with shut-off valve to ensure no surplus raw material in hopper tubes.
5.Closed loop device avoid contamination and moisture regain.
6.Optical GCD-OP series together with powder-removing hopper which can help avoid stain in the production of optical products.
7.Optical-class GCD-OP system has standard configuration high efficiency particulate absorbing filter, which can filter tiny ion of 0.3μm with filter ratio of 99.995%.
8.Centralized automatic control can be realized by optionally ed PLC touch screen controller.
9.Optional dew-point testing device.
3. 3 in 1 dryer System Flow Chart
5.What is "Honeycomb Rotor"?
Molecular sieve is and alkali metal silicate, which has a crystal structure and characteristics of the surface of the solid skeleton, and the internal cavity can adsorbed molecules, channels between the cavities are interconnected by a channel through the pore size distribution are very uniform, molecular can adsorb the exclusion of certain substances in larger molecules, so they have been aptly called "molecular sieves"?
It is obvious from the two pictures, both the internal structure of zeolite crystal cave and crystal hole structure are like been` nest, so we call it "honeycomb", the equipment which can put the hygroscopic agent with honeycomb structure the rotor to rotate within the dehumidifying equipment is called the "honeycomb rotor".
Moisture content: the percentage of the moisture content in plastics and plastics weight, the degree of drying plastic bases on moisture content detection, the lower the moisture content is ,the better that the dehumidifying effects.
Relative humidity:relative air humidity means real vapor content to saturated vapor at the same temperature in percentage.
Dew point: it means that temperature when the saturation vapor begins to dew, then the relative humidity is 100%, the ambient temperature is the dew point temperature, the lower is the dew point temperature （than the ambient temperature), the less possible to dew, which also means the drier the air is, the lower the dew point will be, and the dew point will not be influenced by the temperature but the air pressure.
8.Options of 3 IN 1
ANYDA is well acknowledged as one of the leading manufacturers of injection machine 3 in 1 plastic dehumidifying dryer in China. All of the products for sale are made in our professional plant. Should you're interested in it, please be free to get the high-tech equipment with competitive price from us.