750Kg/Hr 2000Kg/Hr Industrial Drying Equipment 7300mm Atomizador Spray Dryer

The solution, emulsion, suspension liquid or slurry are sprayed into fine beads in the hot air, going down from the top of the drying chamber to the bottom. The water evaporates and the product becomes powder or granular material.

Hot air is induced from the top of the drying tower while material liquid is pumped to the top by high-pressure pump. The feeding solution becomes fine beads or small droplets through spray nozzles. When droplets meet high-temperature hot air, water evaporates immediately, drying the material into finished product in seconds. Product is discharged from the bottom of the drying tower or from the cyclone (depending on configuration).

Various fine powder separation and recovery devices are available, including cyclone (common type and combination types), bag filter, cyclone + bag filter, cyclone + wet scrubber, and bag filter + wet scrubber. We select appropriate separation devices based on product characteristics and customer requirements.

Depending on product features and requirements, we can install secondary drying and cooling systems (such as ZLG vibration fluid bed or pneumatic transportation), formulation systems, powder sieving systems, or dehumidifiers after the spray dryer.

• Fast Drying Speed: Atomization significantly increases liquid material surface area with 95%-98% moisture evaporating instantly in hot air stream, completing drying within seconds. Especially suitable for heat-sensitive materials.
• Superior Product Quality: Excellent uniformity, fluidity, and solubility with high-purity output and consistent quality.
• Simplified Production Process: Easy operation and control.
• Precise Granulation: Adjust nozzle pressure, feed rate, and aperture size to produce uniform spherical granules with precise size distribution tailored to process needs.

Air Inlet Temperature: 140-550°C, adjustable

Air Exhaust Temperature: 70-110°C, determined according to different products and processes

Heating Method: High-pressure steam, steam and electricity, or various fuels (diesel, natural gas, liquefied petroleum gas or coal)

Chemicals: Catalysts, Resins, Synthetic detergents, Oils & fats, Ammonium sulfate, Dyes & intermediates, White carbon black, Graphite, Ammonium phosphate

Food & Nutrition: Amino acids, Flavor enhancers, Proteins, Starches, Dairy powders, Instant Coffee, Fish meal, Meat concentrates

Pharmaceutical: Traditional Chinese medicine granules, Pesticides, Antibiotics, Medicated powders

Ceramics & Advanced Materials: Magnesium oxide, Kaolin clay, Metal oxides, Dolomite

Spray Granulation Specialties: Fertilizers, Alumina, Ceramic powders, Pharmaceutical intermediates, Hardmetal alloys, Laundry detergent beads, Herbal extract granules

Spray Cooling Granulator: Fatty acid amides, Waxes, Glycerides, Tallow

Also suitable for spray crystallization, concentration, and reaction processes.

Different kinds of products are available in our company. We're pleased to receive your inquiry and will reply as soon as possible. We adhere to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for management and "zero defect, zero complaints" as our quality objective.

• What kinds of payment terms can you accept?
  The most commonly used payment terms are T/T, L/C, Paypal, Western union, etc.
• What's your delivery time?
  Usually we arrange shipment within 15-45 days after confirming the order.
• How about the packing?
  Standard packing available, we also accept customized packaging.
• What is the Minimum Order Quantity?
  Different products have different MOQ requirements.
• How about the validity of quotation?
  Normally, quotations remain valid for one month, but when market changes rapidly, validity may be shorter.
• What documents do you provide?
  Usually we provide Commercial Invoice, Packing List, Bill of Lading, COA, and Certificate of Origin. If your markets have special requirements, please let us know.