
YPG Pressure Spray Dryer for Chemical and Mineral Processing: Ammonium Sulfate Fertilizer Powder
YPG Pressure Spray Dryer is evaluated for ammonium sulfate fertilizer powder in chemical and mineral processing. The defined feed is filtered aqueous ammonium sulfate solution. Match this duty to the material checks below and the unchanged original equipment parameters.
Ammonium Sulfate Fertilizer Powder: Application and Process Requirements
For ammonium sulfate fertilizer powder, review salt crystallization at the nozzle and corrosive wet deposits. Begin with filtered aqueous ammonium sulfate solution and confirm how the incoming grade varies before defining the drying cycle.
Feed, Product Quality and Downstream Handling
| Review item | Ammonium Sulfate Fertilizer Powder |
|---|---|
| Defined feed | filtered aqueous ammonium sulfate solution |
| Material-specific focus | review salt crystallization at the nozzle and corrosive wet deposits |
| Product checks | moisture, nutrient assay, particle size and caking tendency |
| Downstream handling | cooling and compatible fertilizer storage before formulation |
Material Movement and Drying Control
Include moisture, nutrient assay, particle size and caking tendency in the trial record. Fix the sampling locations and analytical methods before comparing trials; feed preparation and cooling can affect the measured result.
Drying Endpoint and Product Acceptance
After acceptance, arrange cooling and compatible fertilizer storage before formulation. Review discharge, temporary holding and packaging exposure as part of the moisture-control plan.
Application-Specific Equipment Selection
YPG Pressure Spray Dryer selection for ammonium sulfate fertilizer powder starts with Pressure Spray Dryer requirements and the defined feed. Assess Industrial spray dryer machine and Spray Drying together with Spray drying equipment; the chemical powder drying duty must be demonstrated using representative material and the required finished-product specification.
View the YPG Pressure Spray Dryer range and original equipment specifications
Technical References for This Application
Obtain the SDS for the actual grade and residual process liquor. HSE safety-data-sheet guidance.
Assess charging, sampling, cleaning and discharge for the selected material. HSE exposure-assessment guidance.
Review the dust characteristics of the collected dry material. HSE combustible-dust guidance.
Review operation and maintenance around the specified equipment configuration. HSE work-equipment guidance.
Review the thermal duty and utilities for the actual feed. U.S. DOE process-heat reference.
Equipment Reference Parameters
These are the YPG Pressure Spray Dryer model specifications. The operating duty for ammonium sulfate fertilizer powder must be established from the feed and the finished-product requirements above.
| Model | 50 | 100 | 150 | 200 | 300 | 500 | 1000-10000 |
|---|---|---|---|---|---|---|---|
| Water Evaporation Capacity (kg/h) | 50 | 100 | 150 | 200 | 300 | 500 | 1000-10000 |
| Overall Dimensions (Φ × H) (mm) | 1600×8900 | 2000×1711500 | 2400×13500 | 2800×14800 | 3200×15400 | 3800×18800 | / |
| High-Pressure Pump Pressure (MPa) | 2-10 | ||||||
| Power kW | 8.5 | 14 | 22 | 24 | 30 | 82 | 30-300 |
| Inlet Air Temperature (°C) | 200-300 | ||||||
| Final Product Moisture Content (%) | < 5(0.5) | ||||||
| Product Recovery (%) | > 97 | ||||||
| Electric Heating (kW) | 79 | 120 | 150 | For temperatures below 200°C, specific values are calculated based on actual conditions. | |||
| Steam + Electric Heating (MPa + kW) | 0.5 +54 | 0.6+90 | 0.6+108 | ||||
| Hot-Air Furnace Capacity (×10⁴ kcal/h) | 10 | 15 | 20 | 30 | 40 | 50 | 120-1200 |
| Selection Item | Information Required |
| Feed | Material composition, solids content and viscosity |
| Capacity | Planned liquid feed and finished product output |
| Product | Target moisture, particle size and bulk properties |
| Heating | Available heat source and utility conditions |
| Construction | Contact material and cleaning requirements |
| Installation | Space, height and upstream/downstream connections |
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