Осушитель воздуха HAD
• Auto circuit control and safety devices are simple and stable. After operation for 5,000-10,000 hours, the indicator light calls for renewal of corresponding parts to ensure safe handling with opti¬mal performance.
• High-quality absorbent of 4A molecular sieve .
• Aluminum alloy die-casting is adopted which offers good shape, convenience for disassembling and maintainence.
• The throughput is 0.1~0.35m3/min, working pressure is 0.39~0.98MPa and the dew-point can reach -40°C~-60°C.
• The rational tank design makes the contact time of compressed air and absorbent adjustable which reaches the required dew-point of finished compressed air.
• The amount of regenerative air is adjustable according to operating load of the dryer to make opti¬mal the velocity and time of the flowing air passing through the absorbent coat and bring the performance of the absorbent into full play.
• Rational system configuration makes it possible to remove oil and heavy pollutant in the air before it enters the drying tank.
• High-quality SMC solenoid valve and microprocessor have the function of automatic timing and task switching between the two tanks.

■ Application
When collocating with SHD-U (combined as SHD-U-HD model), it is suitable for drying engineering plastics with a certain requirement for moisture content such as ABS, PC, PE and PVC. When collo¬cating with SCAD in use with low dew-point dried air, it can dry material more easily.
■ Working Principle
Heatless regenerative air dryer takes advantage of theory of Pressure Swing Adsorption. Desiccant adsorbs moisture under pressure and releases moisture, under reduced pressure. The compressed air after passing through inlet filter 11 enters into dry barrel 1 (or dried barrels 2) through pneumatic control valve 6 (or 5). Then it make absorption dry with desiccant bed layer, and later exist from поп-return valve 9 (or 10) to enter outlet filter 12 to be filtered, finally exist from the outlet to dry and purify air. A part of dry air (about 15%) enters dry barrel 2 (or driyd barrel 1) through current limitation pipe 8 to blow and regenerate desiccants with saturated water, then air passes through pneumatic control valves 3 (or 4) to exist out of muffler 7. Drying barrel 1, 2 work alternately to regenerate.

Характеристики
Модель | HAD-0106-06 | HAD-0206-06 | HAD-0356-06 | |
Processing Capacity (Air volume at inlet) | m3/min | 0.10 | 0.20 | 0.35 |
Processing Capacity (Air volume at outlet) | m3/min | 0.086 | 0.172 | 0.300 |
Processing Capacity (Regenerated airflow) | m3/min | 0.014 | 0.028 | 0.050 |
Range of Application (Applicable medium) | Compressed air | |||
Range of Application (Allowable pressure) | MPa | 0.39~0.98 | ||
Range of Application (Inlet air temperature) | °C/% | 5~50 / Not saturated (no droplet exists) | ||
Range of Application (Ambient temperature) | °C | 2~40 | ||
Range of Application (Dew-point of outlet air) | °C | -40~-60 under pressure of 4~6kg | ||
Power | 1Ф, 230VAC, 50Hz | |||
Dimensions (External dimensions) | mm | 640x217 | 720x217 | 970x217 |
Dimensions (Pipe diameter) | Rc 3/8 | |||
Dimensions (Weight) | kg | 7.5 | 9 | 12 |
Equipment Specifications (Dehumidifying & Regeneration method) | Pressure swing method | |||
Equipment Specifications (Dehumidifying & Regeneration cycle time) | 2 min.(4, 6, 8 min. switching) | |||
Equipment Specifications (Filtration of Inlet filter) | 0.01pm | |||
Equipment Specifications (Filtration of outlet filter) | 1pm | |||
Цена | ||||
Форма заказа
Outline Drawings
