Pet/ABS/PP Raw Material Drying Industrial Hopper Dryer

The double -layer stainless steel hopper dryer adopts the principle of" hot air down-blowing " and cyclone air exhausting", high temperature hot air processing of all kinds of wet raw materials to ensure even drying effect, especially suitable for optics. Hopper capacities range from 25~1500kgs can be offered for selection.

1. It adopts " hot air down-blowing " and cyclone air exhausting" to ensure even drying effect and improve drying efficiency.
2. Using P.I.D temperature control system , the system has setting and actual temperature display screen, temperature control precision ± 1°C.
3. It adopts high temperature heat insulation blower to prolong the life of the machine.
4. All material contact surfaces are made of stainless steel to avoid material contamination.
5. Weekly timing automatic switch on and off, can save electricity and effective arrangement of work to improve efficiency.
6. It adopts double -layer stainless steel and equipped with thermal insulation cotton, which has good thermal insulation effect.
7. Hopper barrel and base are fitted with see-through windows to observe inside material level.
8. Equipped with inlet cover, easy to install autoloader.
9. Double Safety device with overheat and overload protection. Reduce accidents caused by human or mechanical failure.
10. Hot air recyclers (option) to make hot air form a semi-closed circulated loop to speed up hot air circulation for shorten heating time to achieve energy saving up to 30%.
11. Exhaust-air filter can be installed (option),filter dust to avoid air pollution, ensure the clean working environment,hopper magnet also can be installed for screening iron debris and other functions.

1. Hot Air Recycling Filter
Function: Time-saving, high efficiency, energy saving, environmental protection - can be used with hopper dryer together to make the hot air form a semi-close circulation loop, accelerate the hot air circulation speed, can reduce the loss,can save energy 30%,in addition,hot air recycling cycle,can avoid the temperature rise in the factory, and effective arrangement of work to improve efficiency.
2. Exhaust Air Filter
Function:Filter dryer discharge dust to avoid air pollution efficiency up to 99%.
3. Material Suction Box/Material Shut-off Suction Box
Function: Material suction box / material shut-off suction box is installed under the floor stand of hopper dryer and material storage tank to convey the raw material.
4. Magnet Seat
Function: Metal debris in the plastic material can be absorbed to protect the screw of IMM to avoid damage effectively, hinge design is convenient disassemble for easy cleaning magnetic rack.
5. Hopper Magnet
Function: Absorb iron of raw material or regrind material,prevent iron from falling into the IMM and avoid to damage the screw.

Self-contained design is especially suitable for direct installation on the injection molding machine for drying which is fast and save space. The separate type design can be combined with different type of floor stand and conveying function in one, especially suitable for the height of the factory is limited by large and vertical injection molding machine.

Tongyi originated from Taiwan, in order to meet the needs of mainland customers, in April 1999, the company set up an assembly plant in Dongguan of the Pearl River Delta, and began to sell some of its products to the Pearl River Delta market. Adhering to the purpose of "excellence, quality first", the company is committed to the research and development of intelligent automation equipment innovation, intelligent manufacturing and the whole plant planning, to provide intelligent factory overall solutions, is a professional engaged in intelligent automation equipment, design, research and development, production, sales and service in one of the intelligent manufacturing high-tech enterprises.

In order to meet the needs of customers in the YangtzeRiver Delta, in August 2011, we established an assembly plant in Suzhou of Yangtze River Delta. With abundant manufacturing experience and high-quality service, we provide customers with intelligent manufacturing automation equipment for the whole plant. With the rising costs in mainland China and the relocation of some manufacturing plants, adhering to the concept of always serving customers, we established a company in Hanoi, Vietnam, Southeast Asia, in May 2017, to provide overseas customers with the whole plant planning, technical support, talent training and plant construction and production needs. 

Tongyi has always been customer-centric, with talent and technical advantages to assist customers from stand-alone automation system, system automation to intelligent automation production development needs. In addition, it has 6 production bases at domestic and abroad, including 2 in South China, 1 in Central China, 2 in East China, and overseas Vietnam, and has set up a number of holding companies in the country, many service bases to provide customers at domestic and abroad with better and more immediate service, fast processing to meet customer needs, and create value for customers.

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