China Professional Brewer Spent Grain Rotary Dryer for Processing Plants

Rotary Drum Brewer's Grain Dryer
Product DescriptionBrewer Grains are major by-products in beer production. However, high moisture(80-85%)brings a lot of problems with utilization and transportation. Today the best way to solve this problem is to dehydrate Brewer Grains and transfer them into composite feed, which could be effectively absorbed. Besides the nutrient in Brewer's Grains will not a lost in the process of dehydration and drying.

Product Features
1.PLC smart control & high automaticity. The performance of the rotary dryer and moisture content of dry materials is automatically controlled in stable states.
2.High heat efficiency. The design of multiple circumferential flights combination and flow rate adjustment devices ensure the control of drying period and temperature distribution. The effect of insulation is as high as 70% and raise heat efficiency by 20%.
3.Four-wheel drive, more steady and stable.
4. Save 50% space compared with traditional dryers and reduce 50% civil investment.
5.Convenient variable frequency control systems. The customer could change the material flow rate and product moisture based on their need.
6. Environmental and safe. Modular configuration of dust collection and purification systems
7.More choice for novel air furnaces with high efficiency, convenient manipulation, and energy control, which could reduce 30% energy cost and 20% electric cost.


Drying Process


Working PrincipleCool Material flow: After the dehydration, BSG is delivered to the cylinder and realize the concurrent drying process. Wet materials are lifted up and down by the internal flights and pushed through three layers in a spiraling pattern, which realize the heat exchange between cool materials and heated air. The dry materials could pass through the drum quickly with the air force. Wet materials would be dropped gradually and get fully dried to 10% to 15% moisture. The eventual dry materials would be delivered out of the systems through a screw conveyor. Inside the drum, there is a vibration cleaning device, which could prevent the adhesion between materials and drum. Hot fluid(air) flow: Cool air is compressed into the furnace through a blower and heated to 500ºC to 500ºC. Then the heated air taken into the drum by a draught fan would exchange the heat with wet materials, absorb the moisture, and get delivered out of the drum with the temperature reduction of 55 to 60ºC. The exhaust gas will be dealt with cyclone dust extractor and wet dust extractor, which would eventually meet the exhaustion requirement.
Technical Specifications
Model(JTSG)Input Capacity(t/h)Output Capacity(t/h)Early Moisture(%)Final Moisture(%)Total Power
(kw)Plant Area(m)14090.850.460±5%15%345*1516151.60.75456*222008/32.891.36788*162010/33.681.73908*182210/34.021.891058*202510/34.952.3312510*202512/35*842.7514010*242912/36.753.1815510*24Package & DeliveryFAQQ: What is your Business Model? Trading company or factory?
A: We are a 15 years factory, all our machinery is manufactured by ourselves, factory direct sales, product quality, and after-sales service can be guarantee.Q: Can I visit your factory?
A: Yes. Many domestic and international customers visit our factory every year. Our company is located in Zhengzhou Henan province, China, you can come here by air or train.
The nearest airport is Zhengzhou Xinzheng International Airport, and the Airport Code is CGO.
We will pick you up at the airport. Welcome to visit our factory.Q: What is the Quality of your products?
A: Zhengzhou Jiutian products come with the best quality, and our products passed CE certification, exported to lots countries around the world, such as Australia, Malaysia, India, Italy, Indonesia, Vietnam, Philippines, Korea, Brazil, Argentina, Russia, South Africa, etc. You can rest assured of the quality absolutely.Q: How long is the Warranty of your equipment?
A: Our warranty period is one year generally.