PGL-B Series Spray Drying Granulator

PGL-B Series Spray Drying Granulator

Spray drying and granulation within a coordinated processing system.

Suitable for: liquid or slurry feeds requiring conversion into granulated dry product, subject to material trials.
Model:PGL-B
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  • Overview & Principle
  • Features & Materials
  • Applications
  • Technical Parameters
  • FAQ
Product Overview
The PGL-B Series Spray Drying Granulator provides spray drying and granulation within a coordinated processing system. Typical materials and duties include liquid or slurry feeds requiring conversion into granulated dry product, subject to material trials.
Working Principle

Liquid feed is atomized into the fluidized powder bed. Droplets wet the suspended particles, which agglomerate and grow while hot air removes moisture; entrained fines are returned to the bed and incorporated into the granules.

Key Features
Designed for spray drying and granulation within a coordinated processing system.
The equipment and control configuration are selected according to the material and process requirements.
Suitable Materials
Liquid or slurry feeds requiring conversion into granulated dry product, subject to material trials.
Material suitability should be confirmed through review of physical properties, moisture or solvent content, temperature sensitivity and the required final product condition.
Wide Range of Applications
Pharmaceutical industry
tablets, granules for oral sachets, capsule granules; low-sugar and sugar-free traditional Chinese medicine granules.
Food industry
cocoa, coffee, milk powder, fruit juice granules, seasonings, etc.
Other industries
pesticides, feed, fertilizers, pigments, dyes, etc.

Technical Parameters

ItemParameterUnitPGL-5BPGL-10BPGL-20BPGL-30BPGL-80BPGL-120BPGL-150B
Raw Material Container Volume L 40 100 200 450 670 1000 1900
Raw Material Container Diameter mm 500 700 1000 1200 1400 1600 1800
Production Capacity — kg/batch 6–15 10–30 25–60 50–120 80–220 120–300 250–500
Induced-Draft Fan Power — kW 7.5 11 15 22 30 45 75
Steam Consumption kg/h 70 100 210 300 360 450 585
Steam Pressure MPa 0.2–0.5 0.2–0.5 0.2–0.5 0.2–0.5 0.2–0.5 0.2–0.5 0.2–0.5
Compressed Air Consumption m³/min 0.9 0.9 1.1 1.1 1.3 2.0 2.5
Compressed Air Pressure MPa 0.4–0.6 0.4–0.6 0.4–0.6 0.4–0.6 0.4–0.6 0.4–0.6 0.4–0.6
Operating Temperature — °C Room temperature–120, adjustable Room temperature–120, adjustable Room temperature–120, adjustable Room temperature–120, adjustable Room temperature–120, adjustable Room temperature–120, adjustable Room temperature–120, adjustable
Equipment Noise — dB(A) Fan isolated; ≤75 Fan isolated; ≤75 Fan isolated; ≤75 Fan isolated; ≤75 Fan isolated; ≤75 Fan isolated; ≤75 Fan isolated; ≤75


Frequently Asked Questions
What is the primary function of the PGL-B Series Spray Drying Granulator?
Its primary function is spray drying and granulation within a coordinated processing system.
What materials can be processed?
Liquid or slurry feeds requiring conversion into granulated dry product, subject to material trials. Final suitability should be confirmed through material and process evaluation.
How should a model be selected?
Confirm feed characteristics, binder or dry-compaction route, target granule size, required capacity, cleaning needs and downstream process requirements.

Request Pricing & Specifications

Interested in this equipment? Fill out the form below with your required capacity and material details. Our team will send you a competitive quote and a comprehensive technical data sheet within 24 hours.
Talk to Our Drying Experts
With over 30 years of manufacturing expertise and continuous R&D, YIBU delivers reliable technical support and equipment recommendations for your specific processing needs.
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