Large Capacity Coffee Dregs Rotary Drum Dryer Price

Product Description

Coffee Grounds Drum Dryer

Product Description

Zhengzhou Jiutian is committed to the research of the three-cylinder dryer. The three-cylinder dryer is a dryer with a unique principle newly developed by combining the principle of a rotary cylinder dryer with an inclination angle and an airflow dryer. After continuous improvement, it has reached the international advanced level. It can not only process low-viscosity and high-moisture materials, but also process high-viscosity and high-moisture materials. It changes the cumbersomeness of the rotary drum dryer and the bulkiness of the airflow dryer, and has the advantages of small size, high thermal efficiency, light weight, wide applicability, and flexible temperature control. The machine is widely suitable for drying various powder, block, flake materials and various slag materials. Such as ore sand, mineral powder, iron ore, brewer's grains, alcohol grains, pomace, coffee grounds, medicinal residues, sauce grains, sugar residues, starch residues, wood chips, etc. It has a good effect on opening up new resources, responding to the national call for energy conservation and emission reduction, and reducing environmental pollution.

 

Working Principle

The material flow is: the material with moisture content of about 35-65% enters the inner layer of the rotary drum from the feeding device to realize downstream drying. It moves to the other end of the inner layer and enters the middle layer for countercurrent drying. The material is continuously and repeatedly raised in the middle layer, in a two-step forward and one-step backward mode. The material in the middle layer not only fully absorbs the heat emitted by the inner layer drum, but also absorbs The heat of the middle drum also prolongs the drying time, and the material reaches the best drying state here. The material travels to the other end of the middle layer and falls into the outer layer. The material travels in a rectangular multi-loop way in the outer drum. The material that achieves the drying effect quickly travels and exits the drum under the action of hot air. The wet material that does not achieve the drying effect cannot be quickly due to its own weight. The material is fully dried in this rectangular copy board, the drying process is completed, and the material is discharged by the screw conveyor. A shock cleaning device is installed inside the drum to prevent the material from sticking to the drum wall.

The gas flow is: the air is pressurized by the hot blast stove blower and enters the hot blast stove for combustion and heating, and the temperature reaches 550-600 ºC. When the temperature is lowered to 55-60°C, it is discharged from the dryer, and the dust-laden moisture is collected by the cyclone dust collector, and the wet dust collector is purified and discharged up to the standard.

Drying Process

 

 

 

Product Features

1. Smart control & One-step operation. The operation parameters are under automatic control to ensure the best running condition and moisture stability of dry materials.
2. Impurities self-removal. Iron dust and other impurities are cleaned and would not enter the following process.
3. The insulation effect of the drum is as high as 70% (35% for the traditional product), raising the heat efficiency by 30%.
4. Four-wheel drive, stable, and reliable.
5. Save 50% space and civil investment compared to traditional dryers.
6. Innovative flight design. Efficient flights combination would bring better process control, thermal distribution, and heat efficiency. The temperature of exhaust gas is lower than 50ºC.
7. Convenient variable frequency control systems. Customers could change the material flow rate and product moisture based on their needs.
8. Environmental and safe. Modular configuration of dust collection and purification systems.
9. More choice for innovative air furnace with high efficiency, convenient manipulation, and energy control, which could reduce 30% energy cost and 20% electric cost.

Product Parameters

 

Model(JTJG)	1208	1408	1610	2010	2010/3	2210/3	2510/3	2512/3
Input Capacity(t/h)	1.82	2.18	3.15	3.81	4.76	5.51	6.33	7.60
Output Capacity(t/h)	1.07	1.28	1.85	2.24	2.80	3.24	3.72	4.47
Vaporization(t/h)	0.75	0.9	1.30	1.57	1.96	2.27	2.61	3.13
Early Moisture(%)	50±5%
Final Moisture(%)	15%(adjustable)
Drying Temperature(ºC)	350±30
Total Power(KW)	32	40	55	95	95	100	125	145
Total Weight(T)	15	17	21.5	26.5	26.5	28.5	37	41
Plant Area(m)	5*15	5*15	6*16	8*18	8*20	8*20	10*20	10*22
Except for the above models, we also supply the special models according to your requirements.

Packaging & Shipping

 

 

FAQ

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

A: We are a 18 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.

 

Company Profile

Zhengzhou Jiutian Machinery Equipment Co., Ltd. dryer products cover all kinds of slime products such as coal slime, dregs, biomass, organic fertilizer, sludge, yeast, coconut fiber and chaff, and coconut. At present, the company 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, Egypt, Côte d'Ivoire, Madagascar, Australia, India, Vietnam, Laos, Indonesia, Malaysia. In many overseas countries such as Sri Lanka, Chile, and the United States, the dryer case was established and successfully put into operation, and the quality and technology of the dryer products were in line with international standards.