[ Specification ]

1)Concept                                                                                                                                

*Pneumatic conveyor is a facility that powder is transported by using floating energy.

The floating energy is generated by pressure difference of air.

2) Facility Feature                                                                                                                                

*The conveyor is able to transport lots of volume in a short time. It is separated by three types, low pressure transportation, high pressure transportation and pulling-air transportation depended on materials’ property. 

* Footprint of The facility is small                                 

* Maintenance of The conveyor is easy because driving parts are a few.  Also, a production automation is able to adapt The conveyor.

* It is simple to move facility and structural alterations 

* The conveyor is possible to be hygienic disposal, and It doesn’t cause environmental pollution.  

* It is low-risk that dust explosion occurs 

* It is possible to be dry and cooling. 

3) Installation Place
* Duk San High Metal (1994)
* Daewoo Co., Ltd (1998)
* Samson Perlite Co., Ltd (1998)
* Wang Pyo Chemical Co., Ltd (1998)
* Rexm (2003)
* Korea Zinc. Co., Ltd (2007, 2012, 2015)
* Chokwang Jotun Co., Ltd (2008)
* Ssangyong Resources Development Co., Ltd (2011)
* Buhunglime Co., Ltd (2012)
* GSDK Co., Ltd (2015)
* KCC Co., Ltd (2016)

[ Company introduction ]    

1) Company

Capitalizing on its pioneer and challenge spirit, Wonjin Tech is aiming to be the best fearless frontier of industrial facilities and lead future of the industry.  

* Founded year- 1991
* Gross Asset- 2.97 billion KRW *consolidated as of 2015.12
* Sales- 4 billion KRW* consolidated as of 2015

2) Affiliates
 * Founded year- 1967
 * Founded company- Briquette Wang Pyo, in Busan
 * Sales- 3.6 trillion KRW* Consolidated as of 2015

3) Field of Business
Wonjin Tech Co., Ltd, a comprehensive engineering company has fulfilled optimization of industrial facilities which is the backbone of domestic industrial production. Over the past 20 years in the plant engineering area, Wonjin Tech has satisfied customers by offering high quality service and making an effort in R&D. Wonjin Tech has technical skills and Know-how not only to produce each facility but also design whole process and built factory based on customers’ requirement.  
 

- Screen & separator (Wontex Screen, Vibrating Screen, Rotary Screen, Micron Separator, Air Classifier)
 - Crusher (Jaw Crusher, Cone Crusher, Hammer Crusher, Impact Crusher, Roller Crusher, Pin Crusher)
- Mixer (Paddle mixer, Ribbon mixer, Air mixer, vortex mixer, pan mill & mixer, Pot & cone mixer, vaccum twist mixer)
- Weighing plant (Hopper scale, conveyor scale, packer scale)
- Drying & Furnace (rotary Kiln & Dryer, Tunnel Kiln & Dryer, Shuttle Kiln & Dryer, Net Dryer,    Spray Dryer, Electric shuttle & continues dryer)
- Mill (Raymond Mill, tube & conical mill, ball mill, pin mill, hammer mill)
- Feeder (Rotary Feeder, Table Feeder, Apron feeder, Vibrating Feeder)
- Conveyor (belt conveyor, bucket elevator, screw conveyor, chain flow conveyor, pneumatic conveyor, roller conveyor)