Advanced Fly Ash Rotary Dryer for Efficient Pond Ash Drying

Product Description

 

Product Description

<sup>is also known as the three layers of drum dryer, three return cylinder dryers, on the basis of the single-cylinder dryer, developed and manufactured, which is an industrial dryer on non-viscous, liquid material. At present three-cylinder dryer made by Zhengzhou Jiutian company, with mature technology, through the drying of the sand, fly ash, fly, mineral materials, slag, and other material, the effect is very good.


The fly ash is conveyed to silo by belt conveyor or bucket elevator, and transport to the feed end by the feeder of the silo . The inclination of the feeding pipeline should exceed the natural inclination of materials so that to facilitate sand flowing into the fly ash dryer smoothly. The rotating cylinder of the dryer is slightly inclined to the horizon. To feed the material from the higher end and the heat carrier enter from the lower end, such produce adverse contact between them .sometimes, they can be fed to the cylinder together. As the cylinder running, the sand carried to the lower side by the gravity. In the process of moving forward, the wet raw material being roasted by the heat directly or indirectly to make the raw material to dry quickly, the final products discharge out by belt conveyor or screw conveyor. There is a shoveling plate installed in the fly ash dryer with the function of shoveling the materials up and down, to enlarge the contact area between airflow and materials and to enhance the efficiency and make the material running quickly. The heat carrier is hot air, the flue gas, etc. After the dryer process, It needs a cyclone dust collector to catch the items in the airflow. You should use a bag type or wet-type dust collector and afterward discharge the waste gas if you intend to further reduce the dust load of the exhaust.</sup>

 

Our Advantages

<sup>1. The fly ash dryer is made of alloy steel plate manufacturing, the wear-resisting 3-4 times of ordinary steel, the service life of the equipment is more than 10 years.
2. Material initial moisture content 15%, final moisture to ensure below 0.5-1%, which is the preferred products of the cement plant, GGBS, and dry mortar production line.
3. The fly ash dryer thermal efficiency is as high as 80%, at the same time, the total power is low, 40% energy saving.
4. The fuel can be adapted to the fly, oil, gas, it can be dried under 20-40mm particles material, aggregate, powder material.
5. The fly ash dryer covers an area of about 40% lower than a single drum dryer and civil investment reduced by about 50%.
6. No air leakage phenomenon solved the sealing difficulties, modular units, installation is convenient.
7. The discharge temperature is < 50 degrees, which can be directly fed libraries, without cooling.</sup>

Applications

^{The fly ash dryer is used for drying river sand, silica sand, marine sand, fly ash, mineral slag, coal, etc.}

Working Principle

^{The fly ash is conveyed to the silo by belt conveyor or bucket elevator, and transport to the feed end by the feeder of the silo. The inclination of the feeding pipeline should exceed the natural inclination of materials so that to facilitate sand flowing into the fly ash dryer smoothly. The rotating cylinder of the dryer is slightly inclined to the horizon. To feed the material from the higher end and the heat carrier enter from the lower end,  such produce adverse contact between them .sometimes, they can be fed to the cylinder together. As the cylinder running, the sand carried to the lower side by gravity. In the process of moving forward, the wet raw material being roasted by the heat directly or indirectly to make the raw material dry quickly, the final products discharge out by belt conveyor or screw conveyor. There is a shoveling plate installed in the fly ash dryer with the function of shoveling the materials up and down, to enlarge the contact area between airflow and materials and to enhance the efficiency, and make the material running quickly. The heat carrier is hot air, the flue gas, etc. After the dryer process, It needs a cyclone dust collector to catch the items in the airflow. You should use bag type or wet-type dust collector and afterward discharge the waste gas if you intend to further reduce the dust load of the exhaust.}

 

 

 

Product Parameters

 

^Fly Ash Dryer
^Model(m)	^Capacity(t/h)			^Fly consumption(kg/t) drying materials	^Total power (kw)
	^River Sand	^Fly Ash	^Slag
^Φ2.0×2	^4-5	^2-3	^3-5	^12-14	^5*5
^Φ2.0×4	^8-12	^4-6	^8-10	^12-14	^3*2
^Φ2.0×5	^12-15	^6-7	^10-13	^10-12	^4*2
^Φ2.2×4.5	^14-18	^7-9	^12-15	^10-12	^5.5*2
^Φ2.5×6	^23-28	^10-13	^20-22	^10-12	^5.5*4
^Φ2.8×6	^30-35	^15-18	^25-30	^10-12	^5.5*4
^Φ3.0×6	^35-40	^18-20	^32-35	^8-10	^7.5*4
^Φ3.0×7	^40-45	^20-25	^35-40	^8-10	^7.5*4
^Φ3.2×7	^45-50	^25-30	^40-45	^8-10	^11*4
^Φ3.2×8	^50-55	^30-35	^45-50	^8-10	^11*4
^Φ3.6×8	^60-70	^35-40	^60-65	^6-8	^15*4
^Φ3.8×9	^70-80	^40-45	^70-75	^6-8	^15*4
^Φ4.0×10	^90-100	^45-50	^80-90	^6-8	^18.5*4
^Φ4.2×8.5	^80-100	^45-60	^80-90	^6-8	^18.5*4
^Capacity depend on the raw material moisture is 15%,and after drying moisture is 1-3%

Packaging & Shipping

^{Your equipment will be well packed in containers to meet long-distance transportation.}

Company Profile

  ^{Founded in 2003, Zhengzhou Jiutian is an enterprise with 200 employees committed to enhancing clients productively, profitability, and safety. Jiutian has developed more than 200 patented products for the drying machine. Jiutian Machinery products include biomass drying and pelletizing production line, feed dregs drying equipment, coal drying upgrading equipment, poultry manure drying equipment, coconut fiber, and coir drying machine, and related wood shaving machine, pellet machine, dehydration machine, carbonization furnace, etc.}

  ^{At present, Jiutian not only has a huge customer resource system and considerable market share in the country but also in the UK, Russia, Greece, Italy, Israel, Morocco, Congo, Côte d'Ivoire, Madagascar, Australia, India, Vietnam, Laos, Indonesia, Malaysia, Sri Lanka. In Chile, the United States and other countries have established a case of dryers and successfully put them into production, to achieve the quality and technology of dryer products and international standards.}

 

FAQ

^{Q: What is your Business Model? Trading company or factory?}

^{A: We are a 20 years factory, all our machinery is manufactured by ourselves, factory direct sales, product quality, and after-sales service can be guaranteed.}

^{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?}

<sup>A: Our warranty period is one year generally.

If you are interested in Fly Ash Dryer, please feel free to . We will give you a reply within 24 hours!</sup>