- Overview
- Product Description
- Working Principle
- Product Features
- Product Parameters
- Applications
- Company Profile
Basic Info.
Product Description
With the rapid development of the economy, environmental problems are becoming more and more serious, and the conventional drying efficiency and high-cost drying methods are increasingly unable to meet the existing needs. The heat pump low-temperature sludge drying treatment system developed by Jiutian Machinery is used in the field of sludge drying treatment. The heat pump unit is used as the heat source for the drying sludge, and no fuel is consumed during the drying process so that transportation and fuel costs can be saved while avoiding fuel pollution to the environment.
Heat pump dryer consists of air energy heat pump unit, air guiding system, thermal insulation box device, baking room heat exchanger, humidity control system, air circulation system, air supply system, electric auxiliary system, temperature, and humidity detection system, and intelligent control system and other parts.
1.After the mechanical dewatering sludge is granulated by automatic beading, it is directly into the oven for drying, and the whole process is automated and seamlessly docked. With strong drying and reducing capacity, the dry mud moisture content is adjustable from ≤10% to 50%, and the reduction is as high as 80% or more;
2.Innovative four-effect condensing dehumidification and drying technology, the comprehensive dehumidification performance ratio is up to 4.2kg.H20/KW.h, which is 50% more energy efficient than traditional low-temperature drying;
3.The whole set of equipment system adopts the closed design, no odor overflow, no need to increase the cost to install expensive deodorization system, can be directly installed in the plant area, centralized sludge treatment, the condensed water can be discharged directly, without secondary treatment;
| Model | MLD1200FL | MLD2400FL | MLD4800FL | MLD7200FL | MLD9600FL | MLD14400FL | |
| Water removal(kg/d) | 1200 | 2400 | 4800 | 7200 | 9600 | 14400 | |
| Power(kw) | 15 | 26 | 52 | 75 | 104 | 156 | |
| Power supply | (220V/380V/440V)/3P/50Hz(60Hz) | ||||||
| Drying temperature(ºC) | 30~40(return air),60~80(air supply) | ||||||
| Dry material moisture | 10%~60%(adjustable) | ||||||
| Wet sludge treatment capacity(t/d) | Water content from 60% to 30% | 2.8 | 5.6 | 11.2 | 16.8 | 22.4 | 33.6 |
| Water content from 80% to 30% | 1.7 | 3.4 | 6.7 | 10.1 | 13.4 | 20.2 | |
| Dimension(mm) | 3170*1580*2080 | 3600*2300*2920 | 6400*2300*2920 | 9200*2300*2920 | 7400*3200*3100 | 10700*3200*3100 | |
| Weight(t) | 2.0 | 3.1 | 5.7 | 8.0 | 9.0 | 12.2 | |
Suitable for municipal sewage sludge, industrial sludge, food sludge, and other kinds of sludge drying equipment systems, such as printing and dyeing, paper making, electroplating, chemical, leather, pharmaceutical, soybean meal sludge, domestic sludge, etc.
Founded in 2003, Zhengzhou Jiutian is an enterprise with 200 employees committed to enhancing clients' productivity, 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.
