Dehumidifying Machine 3-In-1 Compact Dryer OCD-80/80H For Auto Plastic Parts

NAMING PRINCIPLE of Dehumidifying Hopper Dryer

OCD – xx/xxxH

① ② ③

① Orste “Three-in-one” Compact Dryer

② Hopper Capacity (L)

③ Dehumidifying Air Quantity (m³/hr)

H: Honeycomb Rotor Type

Product Features of Dehumidifying Hopper Dryer

1. The OCD compact dryers can be equipped with up to four fully insulated drying bins to suit the required total throughput.

2. OCD compact dryers are the most effective way of conditioning hygroscopic plastic granules for processing and removing surface moisture.

3. The use of corrosion resistant stainless steel ensures a long lifetime and avoids contamination of the plastic granules.

4. Transparent window design for filter makes it convenient to monitor the condition of filter.

5. Material-contact surface of hopper is specially made of dust-free mirror-like stainless steel, it is suitable for the production of optical lens or food standard plastic products production.

6. High-density return air filter ensures no contamination to the material in the conveying of materials.

7. For models below OCD-160/120H, air-cooling methods is applied, which ensures low energy-saving and convenient for movement.

Application of Dehumidifying Hopper Dryer

ORSTE “Optical” Dehumidifying Dryers provides the advantages of a consistent dew point and maximum energy efficiency. They combine the function of dehumidifying, drying and two-stage conveying into one compact machine, specified for the production of “optical class” and “food standard” products, such as lens, LGP, disposable lunch box etc. The quality desiccant honeycomb rotor provides continuous and constant low dew-point air which can be lower than -40 ^oC under ideal conditions.

Product Specification / Parameters of Dehumidifying Hopper Dryer

Product Details of Dehumidifying Hopper Dryer

The above part is a dust collector, it is an important part for the machine if there is much dust in the plastic materials. It can remove most of the dust like substance in the plastic and greatly improve the service lifespan of the machine.

The above part is an oil removing device. If the plastic material contains some oil-like substance, the oil-like substance can go back to the honeycomb rotor which can block the holes in it. Then the drying effect and performance of the machine will be reduced a lot. So in this circumtance, the oil removing device is needed.

Matters Needing Attention

Electrical installation of the machine should be done by qualified electricians.

Before connecting to AC Power Source, turn power switch to OFF position. While AC power source is connected, make sure specifications and overload protection rating of the power switch are suitable and reliable. When the machine is under care or maintenance, turn off both power switch and automatic operation switch.

In the dehumidification dryer, materials formed by devices such as forming machines are placed on a conveyor and low-temperature, dehumidified air is used to dry the materials.
In the dehumidification dryer, air makes contact with the materials and is humidified. The air is then cooled and dehumidified by the heat pump, condensed into water droplets, and heated by the heat obtained from the condenser.
Also, the dehumidification dryer reuses the heated air as air for drying.