Product Details
Organic Fertilizer Rotary Drum Dryer
Drying, an indispensable process in the fertilizer production
process, directly affects yield, quality and energy consumption.
The rotary drum dryer can dry fertilizers with a moisture content
of 70%-80% to 13%, which is an ideal machine for drying chemical
fertilizers.
Drying, an indispensable process in the fertilizer production
process, directly affects yield, quality and energy consumption.
The rotary drum dryer can dry fertilizers with a moisture content
of 70%-80% to 13%, which is an ideal machine for drying chemical
fertilizers.
Which fertilizers need to be dried?
In the fertilizer production process, all kinds of chemical
fertilizers need to be dried, including nitrogen fertilizer,
phosphate fertilizer, potash fertilizer, compound (NPK) fertilizer,
compost fertilizer, organic fertilizer, etc.
The following table will briefly introduce the composition and
characteristics of these fertilizers:
| Types | Names | Composition (content) | Characteristics |
| Nitrogen fertilizer | Urea | N (46%) | Certain hygroscopicity, slow fertilizer effect |
| Ammonium sulfate | N (21%) | Weak hygroscopicity, soluble in water |
| Ammonium chloride | N (25%) |
| Ammonium nitrate | N (35%) | Strong hygroscopicity, water solubility |
| Phosphate fertilizer | Superphosphate | P205 (12-18%) | Caking, water solubility |
| Phosphorite powder | P205 (10-25%) | A bit slow fertilizer effect |
| Potash fertilizer | Potassium chloride | K20 (50-60%) | Caking, soluble in water |
| Potassium sulfate | K20 (50-58%) | Hard to caking, soluble in water |
| Compound (NPK) fertilizer | Ferrous sulfate | N (8%), P205 (45%) | Weak hygroscopicity, hard to caking |
| KDP | P205 (51%), K20 (34%) |
| Organic fertilizer | Livestock manure | Organic material(≥45%) | Slow fertilizer effect |
| Weeds, stems, straws, waste, etc. |
Company Profile
Hengyang Industry is an Chinese Company based in Zhengzhou city that manufactures,
on proprietary technology, plants and equipment for waste recycling
and recovery with energy production, material recovery or
production of finished goods.
Innovation, R&D, passionate and skilled team along with the
customer satisfaction have always been the success of Hengyang and
they still are the peculiarities of our Company. Besides the
historical Hengyang equipment, like single and double shafts
shredders, Crushing machine, briquetting machines, separators,
squeezers and centrifuges, the Company offers a wide range of
turn-key plants, among which:
• briquetting and pelletizing plants
• shredding plants
• Waste Sorting Plants
• Bio-fuel Plants
• Waste to Power Recycling Plants
• Mining Plants
• OEM Equipments
……..
Hengyang is able to develop customized solutions too.
Designed, constructed and assembled by the same Hengyang
The Company policy focuses on product quality: robustness and
functionality of the machines that maintain their value over time.
The ability to challenge ideas and concepts and to interact with
partners worldwide has allowed and still allows Hengyang to stay
highly competitive and to be an ideal partner for the world market.
