| Customization: | Available |
|---|---|
| After-sales Service: | Installation, Commissioning, Technical Training |
| Warranty: | 1 Year |
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Sewage sludge is primarily derived from waste water which also consists of a variety of other substances. Prior to drying the sludge, free water is removed by mechanical means such as a belt press or firame preas to achieve around 35--40% dry solids.Then the sludge pases to the Rotary Dryer for removal of remaining water to achieve around 85% dry solids.
Sludge dryer widely used for drying sludge, sewage sludge, textile sludge, municipal sludge, mineral slag,etc.
1. High security. The advanced circulating air technology guarantees the stable low oxygen content of the sludge drying system and ensures safe operation.
2. Energy-saving and low operating costs.Widely used in various types of sludge drying, such as electroplating sludge, tannery sludge, chemical sludge, oil field sludge, municipal sewage treatment plant sludge, activated sludge, sewer sludge, petrochemical sludge, paper sludge, printing and dyeing sludge, biological fermentation bacteria residue and drying other high-humidity materials such as various kinds of dregs.
Below is a comparison of various sludge before and after drying:
| Model | JTNJ1412 | JTNJ1612 | JTNJ1812 | JTNJ2012 | JTNJ2512 | JTNJ2812 | JTNJ3012 | JTNJ3212 | JTNJ3412 |
| Capacity(T/h) | 30 | 50 | 60 | 80 | 100 | 120 | 150 | 180 | 200 |
| Initial Moisture(%) | 53-85% | ||||||||
| Final Moisture(%) | ≤25% | ||||||||
| Heat Source | Natural gas, biogas, liquefied gas, and other gaseous fuels. | ||||||||
| Total Power(kW) | 40 | 58 | 65 | 86 | 126 | 157 | 188 | 217 | 236 |
| Plant Area(m²) | 20*5 | 20*5 | 22*6 | 22*6 | 25*8 | 25*8 | 28*8 | 30*10 | 30*10 |
Q1: How to choose the right model of sludge rotary dryer?
A1: The following factors need to be taken into consideration: heat source type, raw material, water content percentage, production capacity, power, working hour, etc. Our technical engineers can help you choose the most suitable model.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.
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