Plastic Dryer
XUCAI:Your professional plastic dryer manufacturers!
We have more than ten years of experience in producing plastic auxiliary equipment. We specialize in the production of plastic dryers, plastic crushers, plastic color mixers, industrial chillers, mold temperature controllers, plastic recycling shredder lines, vibrating screens, etc.
Professional technical team
Our production team workers have an average of 10 years of experience in the plastic auxiliary equipment industry.Engineers provide technical training to workers regularly and the production technology is mature.
Quality Assurance
We strictly according to the CE quality system in the whole process.Each machine must pass the quality inspection before leaving the factory.
Global logistics and transportation
We have long-term cooperation with major shipping companies, airlines and express companies. The freight is advantageous and the transportation time is stable.
One-stop solution supplier plastic auxiliary equipment
We can fast provide complete line plastic auxiliary equipment.Such as plastic dryers, plastic crushers,single shaft shredder,plastic color mixers,dewatering machine and vacuum auto loader are usually in stock,fast delivery.
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![Plastic Hopper Dryer Machine]()
Plastic Hopper Dryer MachineThe precision die-cast aluminum housing has a smooth surface and good heat preservation performance.read more -
![Hot Air Plastic Drying Machine]()
Hot Air Plastic Drying MachineAdopt high-performance hot air diffusion device that evenly disperses hot air to keep the plastic drying temperature uniform and increase drying efficiency.read more -
![Hot Air Plastic Hopper Dryer]()
Hot Air Plastic Hopper DryerPrecisely cast aluminum hull,smooth,surface and good performance of maintaining temperature setting.read more -
![Hot Air Plastic Dryer Machine]()
Hot Air Plastic Dryer MachineElectric drum bending design, to avoid the accumulation of raw material dust caused by the bottom of the burning.read more
Whats is plastic dryer?
Plastic dryer also called hopper dryer.The plastic dryer are designed to eliminate moisture in the plastic material before processing. Setting heated temperature,after the heating tube is powered on, the blower blowing outside air into the heating tube, and the air becomes hot air. The hot air is transported to the drying hopper containing the materials to evaporate the moisture in the materials to achieve the purpose of drying the materials.
Plastic dryer application
Plastic product manufacturing
Plastic particles tend to absorb a certain amount of moisture during the production process, which will affect the quality of the products when the injection molding factory processes the plastic products. Because the presence of moisture will cause bubbles and defects in plastic particles during processing, thus affecting the appearance and performance of plastic products.
Farm grain storage
When harvesting granular foods such as grains and soybeans, if continuous rainy weather occurs. You can use a hopper dryer to dry soybeans, grains, and corn pellets to better preserve food.
Plastic recycling Granulation
The waste plastics are crushing into granules or flakes, and the granules or flakes are cleaned and then dehydrated to dry the moisture on the surface of the plastics. Then put these plastics into a plastic dryer for drying to completely dry the moisture of the plastic. Convenient to preserve and produce other plastic raw materials.
Factors to consider when buying plastic dryer
Capacity
The injection molding machine or plastic extruder consumes the weight of plastic raw materials per hour, and the dryer can dry the weight of the material per hour.Is there additional hopper dryer drying material for replenishment?Generally, customers choose 50kg and 100kg plastic dryers.
Power and temperature
The amount of heating power directly affects the output of dry materials. Generally speaking, a dryer with high heating power can set a relatively high heating temperature, but high heating power means that it consumes more electricity. The setting of the heating temperature also affects the output of dry materials and the drying time.A hot air recovery system can be installed to recycle hot air to achieve energy conservation and environmental protection.
Dry material
There are many types of plastic raw materials. Different materials have different properties and different heating temperature resistance and different drying effects. However, materials with high hygroscopicity such as PA PC require a dehumidification dryer.
Air volume
Air volume is the only medium that can take away the moisture in raw materials. The size of the air volume will affect the dehumidification effect. If the air volume is too large, the return air temperature will be too high, causing overheating and affecting the stability of the dew point. If the air volume is too small, the moisture in the raw materials cannot be completely taken away. The air volume also represents the drying capacity of the plastic dryer.
Features of Plastic dryer
Energy saving
The energy-saving plastic dryer can directly replace the ordinary hopper. The plastic dryer adopts PID intelligent temperature control meter to prevent temperature control errors and avoid hot melting of raw materials. The barrel body and base can be separated for easy material change and cleaning. The whole machine has an insulation layer and uses fin-type heating tubes to optimize the air intake and save more than 40% of energy.
Over temperature alarm
The plastic dryer adopts PID linear control, which can control the temperature at +-1 degree, and has good drying effect on raw materials. With three thermocouples, the over-temperature alarm system is sensitive, which effectively eliminates the burning of raw materials that is easy to occur in old dryers. problems such as caking, which greatly improves production safety and saves production costs.
Silent blower
Copper wire blower low noise.The air inlet and exhaust vents are both adjustable, making it easy to adjust the air volume.large air volume,Hot air is evenly dispersed in the insulation barrel to dry the raw materials.Optional air inlet filter to ensure the cleanliness of raw materials.Long use life.
Evenly distributed hot air
The size of the large sieve and the small sieve are designed reasonably.Avoid high temperatures causing plastic to melt and clump.High thermal efficiency, greatly shortening drying time.High temperature sealed door maintains consistent temperatures and reduces heat loss.
Our Certificate
Plastic crusher CE certificate
Vibrating sieve CE certificate
Water chiller CE certificate
Plastic mixer CE
Vacuum auto loader CE
The Ultimate FAQ Guide
Q: What is the difference between hot air plastic dryer and dehumidification dryer?
Hot air plastic dryers are mainly used to remove moisture from the surface of plastic materials and preheat before processing. Generally includes a well-insulated funnel with an attached blower and heater, and some are also equipped with dust protection devices. Hot air blows material particles, water vapor or other small molecules into the air.
Plastic dehumidification dryer. After the air is heated, an additional device is added, that is, a molecular sieve or a honeycomb runner is used to dry the hot air, which greatly improves the drying capacity. And it adopts internal circulation so that heating is not wasted.
Q: Why buy a hot air plastic dryer?
Energy saving. Plastic raw materials of the same type and weight are dried under the same ambient humidity. Hot air plastic dryers are more energy-saving than plastic dehumidification dryers and can dry materials faster.
Small size, easy to install and simple to operate.
Maintenance is simple. The daily maintenance of hot air plastic dryers is simpler than that of plastic dehumidification dryers.
Q: What are the disadvantages of hot air plastic dryers?
The flow resistance is large, so the fan consumes more power.
When the air humidity or material humidity is high, the use effect decreases.
Improper use may cause hot melt agglomeration of materials
Q: What is the most common type of hot air plastic dryer?
Q: Is hopper dryer auxiliary equipment?
Q: What is the drying temperature for PC?
Q: How do I know if my plastic dryer is too hot?
Q: What are the advantages of dehumidification dryer?
As one of the most professional plastic dryer manufacturers in China.We focus on producing high-quality machines at competitive prices.Please don’t worry to buy plastic dryer,plastic crusher,plastic mixer,vacuum auto loader,industrial water chiller from our factory.We accept customized service,Free design plan.Welcome contact with us at anytime.
Guangzhou Xucai Environmental Technology Co., Ltd. is well-known as one of the leading plastic dryer manufacturers and suppliers in China. Our factory offers customized plastic dryer made in China with competitive price. Welcome to contact us for quotation.
Raw Waste Sponge Crusher Machine, , Waste Plastic Film Shredder