China Supplier Hot Air Dryer - PLA Dryer/PLA Crystallizer dryer/Infrared Rotary Dryer/Plastic Desiccant Dehumidifier/Plastic dryer – LIANDA

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China Supplier Hot Air Dryer - PLA Dryer/PLA Crystallizer dryer/Infrared Rotary Dryer/Plastic Desiccant Dehumidifier/Plastic dryer – LIANDA Detail:

Application Sample

Raw Material	PLAManufactured by Xinjiang Lanshan Tunhe
Using Machine	LDHW-600*1000
Initial moisture	9730ppm(By adding water to PLA Raw material to check how efficient the dryer can make )Tested by German Sartorius Moisture test instrument
Drying Temperature set	200℃
Drying time set	20mins
Final moisture	20ppmTested by German Sartorius Moisture test instrument
Final product	Dried PET Resin no clumping, no pellets sticking

How to Work

>>At first step, the only target is to heat up the material to a preset temperature.

Adopt relatively slow speed of drum rotating, the Infrared lamps power of the dryer will be at a higher level, then the PET pellets will have a fast heating till the temperature rises to the preset temperature.

>>Drying step

Once the material gets to the temperature, the speed of the drum will be increased to a much higher rotating speed to avoid the clumping of the material. At the same time, the infrared lamps power will be increased again to finish the drying. Then the drum rotating speed will be slowed down again. Normally the drying process will be finished after 15-20mins. (The exact time depends on the property of material)

>>After finishing the drying processing, the IR Drum will automatically discharge the material and refill the drum for the next cycle.

The automatic refilling as well as all relevant parameters for the different temperature ramps is fully integrated in the state-of-the-art Touch Screen control. Once parameters and temperature profiles are found for a specific material, theses settings can be saved as recipes in the control system.

Our Advantage

1	Low energy consumption	Significantly lower energy consumption compared to conventional processes, through the direct introduction of infrared energy to the productSave about 40% energy consumption compared with conventional crystallizer and dryer
2	Minutes instead of hours	The product remains for only a few minutes in the drying process and is then available for further production steps.
3	Easy to clean	The drum can be opened completely,no hidden spots and can be cleaned easily with a vacuum cleaner
4	No clumping	Rotary drying system, its rotating speed can be increased as high as possible to get an excellent mixing of pellets. It is good in agitation, the material will not be clumped
5	Temperature set independently	The drum is divided into three heating zones which equipped with infrared PID temperature sensors can be set drying or crystallized temperature independently.
6	Siemens PLC Touch screen control	Infrared rotary dryer is designed with sophisticated temperature measurement. The material and exhaust air temperature are continuously monitored by sensors. If there is any deviations,PLC system will adjust automatically
		Recipes and process parameters can be stored in the controlling system to ensure optimal and reproducible results
		Easy to operate

Machine Photos

Machine Application

Heating.	Heating granules and regrind material prior to further processing (e.g. PVC, PE, PP,…) to improvethroughput in the extrusion process.
Crystallization	Crystallization of PET (Bottle flakes, granules, flakes), PET masterbatch, co-PET, PBT, PEEK, PLA, PPS, etc.
Drying	Drying of plastic granules, and ground material (e.g. PET, PBT, ABS/PC, HDPE, LCP, PC, PP, PVB, WPC, TPE, TPU) as well as other free-flowing bulk materials.
High-input moisture	Drying processes with high input moisture >1%
Diverse	Heating processes for the removal of rest oligomers and volatile components.

Material Free Testing

Experienced engineer will make the test. Your employees are cordially invited to participate in our joint trails. Thus you have both the possibility to contribute actively and the opportunity to actually see our products in operation.

Machine Installation

>> Supply Experienced engineer to your factory to help installation and material test running

>> Adopt aviation plug, no need to connect the electrical wire while the customer get the machine in his factory. To simplify the installation step

>> Supply the operation video for installation and running guide

>>Support on line service

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Product detail pictures:

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Related Product Guide:

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To regularly increase the management program by virtue from the rule of "sincerely, good religion and high quality are the base of enterprise development", we greatly absorb the essence of linked products internationally, and constantly produce new goods to satisfy the calls for of shoppers for China Supplier Hot Air Dryer - PLA Dryer/PLA Crystallizer dryer/Infrared Rotary Dryer/Plastic Desiccant Dehumidifier/Plastic dryer – LIANDA, The product will supply to all over the world, such as: Greek, Singapore, Sri Lanka, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We have been able to also deliver you with cost-free samples to meet your specs. Ideal efforts will probably be produced to deliver you the most beneficial service and solutions. Should really you be interested in our company and solutions, please make contact with us by sending us emails or call us straight away. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We will constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. You should feel absolutely free to speak to us for organization. nd we believe we are going to share the best trading practical experience with all our merchants.