Introduction to Honeycomb dehumidification dryer
Honeycomb Dehumidification Dryer is a high-efficiency dehumidification equipment designed for the plastic processing industry. It is suitable for various industrial scenarios such as injection molding, extrusion production, and blow molding production. The equipment adopts advanced honeycomb rotor technology, which can achieve an ultra-low dew point of -40℃ under ideal conditions, ensuring that the plastic raw materials remain dry during processing and avoiding quality problems such as silver streaks and bubbles caused by moisture.
Features of Honeycomb dehumidification dryer
1. High-efficiency dehumidification performance
The honeycomb rotor technology is adopted, and the dew point can be as low as -40℃ to ensure the drying effect of the raw materials.
The double cooler design reduces the return air temperature and further improves the dehumidification efficiency.
2. Intelligent control system
Equipped with P.I.D. temperature control system, it accurately controls the regeneration temperature to ensure stable operation of the equipment.
Optional PLC controller and LCD touch human-machine interface to achieve centralized automatic control.
3. Environmentally friendly and energy-saving design
The molecular sieve hygroscopic substrate is adopted, and the regeneration temperature is as low as 150℃, which saves energy significantly compared with traditional materials.
Internal insulation design, high energy utilization, further reducing operating costs.
4. Durable and easy to maintain
The honeycomb rotor can be cleaned, no dust is generated during long-term use, and the equipment life is extended.
Modular design, easy maintenance, and extremely low failure rate.
Technical Parameter
| Model | 50H | 80H | 120H | 150H | 200H | 300H | 400H | 500H | 700H | 1000H | 1500H | 2000H | 3000H | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Process Air Flow(m³/hr) | 50 | 80 | 120 | 150 | 200 | 300 | 400 | 500 | 700 | 1000 | 1500 | 2000 | 3000 | |
| Process Heater Power(KW) | 3.9 | 6 | 6 | 7.2 | 12 | 15 | 18 | 21 | 24 | 32 | 58 | 80 | 96 | |
| Process Heater Power(KW) | 0.4 | 0.75 | 1.1 | 1.5 | 2.2 | 3 | 3.4 | 5.5 | 5.5 | 9 | 9x2 | 13x2 | 13x3 | |
| Regen.Blower Power(KW) | 0.2 | 0.2 | 0.2 | 0.2 | 0.4 | 0.75 | 0.75 | 1.5 | 1.5 | 2.4 | 3.4 | 5.5 | 7.5 | |
| Regen.Heater Power(KW) | 3 | 3.6 | 3.6 | 3.6 | 5.4 | 7.2 | 7.2 | 10 | 10 | 15 | 20 | 20 | 30 | |
| Pipe Dia.(inch) | 2" | 2" | 2" | 2.5" | 2.5" | 3" | 3" | 4" | 4" | 5" | 6" | 8" | 8" | |
| No\tage | 3Ф，380V,50Hz | |||||||||||||
| Dimensions | ||||||||||||||
| H(mm) | 1260 | 1360 | 1360 | 1560 | 1560 | 1745 | 1745 | 1935 | 1935 | 2145 | 2145 | 2060 | 2500 | |
| W(mm) | 480 | 530 | 530 | 660 | 660 | 700 | 700 | 900 | 900 | 1300 | 1300 | 1410 | 1600 | |
| D(mm) | 755 | 820 | 820 | 1050 | 1050 | 1255 | 1255 | 1380 | 1380 | 1550 | 1910 | 2150 | 2160 | |
| Weight(Kg) | 80 | 120 | 140 | 215 | 225 | 240 | 280 | 290 | 300 | 400 | 510 | 630 | 760 | |
| Humidity and Moisture Content | ||||
|---|---|---|---|---|
| Dew-point(℃) | Relative Humidity(%) | Moisture Content | ||
| PPM | % | |||
| 20 | 100 | 23.072 | 2.307 | |
| +10 | 52.50 | 12.117 | 1.212 | |
| 0 | 26.10 | 6.027 | 0.603 | |
| -10 | 11.20 | 2.574 | 0.257 | |
| -20 | 4.40 | 1.025 | 0.103 | |
| -30 | 1.60 | 378 | 0.038 | |
| -40 | 0.60 | 128 | 0.013 | |
| -50 | 0.20 | 39 | 0.004 | |
Benefits of Honeycomb dehumidification dryer
1. Reduce production costs
High-efficiency dehumidification capacity reduces raw material waste and improves product qualification rate.
Energy-saving design significantly reduces power consumption and reduces operating costs.
2. Improve product quality
Ultra-low dew point ensures uniform drying of plastic raw materials and avoids surface defects of products.
Internal return air filter prevents raw material dust pollution and ensures product cleanliness.
3. Avoid production risks
The equipment is equipped with multiple protection functions, such as motor overload, regeneration overheating, etc., to ensure production safety.
Real-time monitoring of dew point changes, timely adjustment of parameters, and avoid batch defective products caused by humidity problems.
Detials
Application Scenarios
Honeycomb Dehumidification Dryer is widely used in the following industries:
Plastics processing industry:
suitable for dehumidification and drying of highly hygroscopic materials such as engineering plastics and modified plastics.
Injection molding: ensure smooth surface of injection molded products without defects such as bubbles and silver streaks.
Extrusion production: improve dimensional stability and mechanical properties of extruded products.
Blow molding production: ensure uniform wall thickness and appearance quality of blow molded containers.
FAQ
What is the dew point range of Honeycomb Dehumidification Dryer?
Under ideal conditions, the dew point of the equipment can be as low as -40℃, meeting the needs of high-precision dehumidification.
Does the equipment support automatic control?
Yes, the equipment is equipped with a P.I.D. temperature control system as standard, and a PLC controller and LCD touch interface are optional to achieve automatic operation.
Does the honeycomb rotor need to be replaced regularly?
The honeycomb rotor is made of durable materials, can be cleaned and has a long life, so it does not need to be replaced frequently.
What types of plastic raw materials are suitable for honeycomb dehumidification dryer?
Suitable for a variety of highly hygroscopic materials such as engineering plastics, modified plastics, recycled plastics, etc.
What is the energy consumption of the equipment?
With energy-saving design, the regeneration temperature is as low as 150°C, which saves energy significantly compared to traditional equipment.
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