Sanitary horizontal paddle vacuum dryer

For sensitive product drying, ensuring short cycles and high thermal efficiency is crucial. This solution offers precise moisture control and gentle handling for products ranging from pharmaceutical APIs to nutritious food powders.

Dries and Mixes Thermo-Sensitive Materials

The Sanidry SHV from Bachiller is a sanitary horizontal paddle vacuum dryer specifically designed for drying thermo-sensitive products. This equipment ensures enhanced heat exchange with its fully heated body, shaft, and paddles, which operate under vacuum conditions to meticulously dry moist, crystalline, or amorphous materials. Widely applied in pharmaceutical, fine chemical, and food industries, it is ideal for producing a range of end-products such as ibuprofen tablets, vitamin C powder, and lyophilized coffee.

With a capacity ranging from 50 to 10,000 liters, the Sanidry SHV supports batch operations, maintaining a vacuum level of less than 1 mbar and operating temperatures up to 200º C. Its design includes features like internal mirror polishing to Ra ≤ 0.6 µm for easy cleaning and compliance with cGMP and FDA standards, making it suitable for regulated environments. The equipment is customizable, offering options like an electro-polished interior, CIP/SIP systems, and ATEX execution for volatile environments. Additionally, it integrates seamlessly into production lines, accelerating drying cycles while being energy-efficient.

Benefits

  • Ensures precise drying of thermo-sensitive products, maintaining quality and integrity.
  • Reduces energy consumption with fully heated components for optimal heat transfer.
  • Supports stringent regulatory requirements with cGMP and FDA-compliant design.
  • Minimizes contamination risk through easy-to-clean, polished surfaces and CIP/SIP options.
  • Enhances operational flexibility with customizable features for diverse production needs.

General


Applications
Vitamins,Proteins,Antibiotics,Cosmetics,Crystals,Natural extracts,Pigments,Saccharine,Catalysts,Sweeteners,Food,Polymers,Pharmacy synthesis,Biotechnology,Fine chemicals,Cephalosporins,Caffeine,Lyophilized,Vitamin complements,Preservatives,Amino acids,Food preparations,Chemical additives,Resins,Wet granulation,Ready mix,Pharmaceutical excipients,Pharmaceuticals,Microencapsulation,Colorants,Food additives,Flavours and aromas,Veterinary,Apis,Peptides,Diet food,Aromas
End products
Antibiotic capsules,Lyophilized coffee,Protein shakes,Peptide solutions,Liquid detergent concentrate,Ready-to-use glaze,Cocoa powder,Anti-aging cream,Food coloring gel,Animal feed supplements,Vanilla extract,Synthetic hormones,Artificial sweeteners,Fragrance oils,Preservative blends,Veterinary pharmaceuticals,Plant-based protein bars,Ibuprofen tablets,Nutritional bars,Cephalosporin antibiotics,Acrylic paint,Probiotic powders,Bakery mix,Encapsulated fish oil,Caffeine supplements,Waterproof mascara,Vitamin c powder,Instant soup mix,Pharmaceutical gel caps,Epoxy adhesive,Soluble coffee,Amino acid supplements
Steps before
Moisture Removal,Crystallization,Amorphous Product Preparation,Paste Formulation
Steps after
Packing,Sterilization,Sampling,Quality Inspection
Input ingredients
moist products,crystalline products,amorphous products,paste thermo-sensitive products
Output ingredients
dried amino acids,dried antibiotics,dried API’s,dried aromas,dried biotechnology products,dried caffeine,dried cephalosporins,dried colorants,dried cosmetics,dried crystals,dried diet food,flavours and aromas,food additives,dried microencapsulation products,natural extracts,dried peptides,pharmaceutical excipients,pharmacy synthesis materials,dried preservatives,dried saccharine,sweeteners,dried tables (drying),veterinary products,dried vitamins,wet granulation,chemical additives,catalysts,pigments,polymers,resins,food additives,animal extracts,cocoa powder,ferments,lyophilized products,proteins,ready mix,vitamin complements
Market info
Bachiller specializes in industrial engineered-to-order equipment, known for high-quality process equipment in the chemical, petrochemical, pharmaceutical, and food industries. They are recognized for their expertise in designing and manufacturing pressure vessels, reactors, and mixing equipment.

Technical Specifications


Capacity
50L up to 10,000L
Operation Type
Batch
Vacuum Level
Less than 1 mbar
Operating Pressure
Atmospheric
Operation Temperature
Up to 200ºC
Surface Finish
Internally mirror polished Ra ≤ 0.6 µm
Heating Type
Fully heated body,shaft,and paddles
Material
AISI-316L
Compliance
cGMP,FDA validated
Design Standards
ASME VIII div.1,AD-2000,EN-13445
CE Stamping
According to Safety for Machinery Directive 2006/42/CE
Automation Options
Hardware and Software for unit controlling
ATEX Certification
ATEX 20/0 inner side,official certificate
Drying Applications
Moist,crystalline,amorphous,paste thermo-sensitive products
Additional Features
Big frontal door for inspection and registration
Tolerances for Paddles
Turn at very close distances to the wall

Operating Characteristics


Working Mechanism
Vacuum Paddle Dryer
Batch vs. Continuous Operation
Batch Operation
Automation Level
Manual / PLC Controlled
Cleaning Method
CIP / SIP
Energy Efficiency
High Thermal Efficiency
Operation Pressure
Vacuum level less than 1 mbar
Temperature Range
Up to 200º C
Changeover Time
Easy and Quick
Integrated Steps
Heating,Mixing,Drying

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Physical Characteristics


Capacity
50L up to 10,000L
Sanitary Design
cGMP,FDA validated
Construction Material
AISI-316L
Construction Finish
Internally mirror polished Ra ≤ 0.6 µm (Grit 360)
Footprint
Horizontal design
Internal Polishing
Electro polished Ra ≤ 0.2 µm
Inspection Access
Big frontal door
Heating Surface
Body,shaft,and paddles fully heated
Discharge Method
Discharge valve with metal-metal gasket
Feed Type
Moist,crystalline,amorphous or paste thermo-sensitive products

Custom Options


Control panel type
Touchscreen / PLC
Discharge method
Automatic frontal door hydraulic actuated
Surface finish
Internally electro polished Ra ≤ 0.2 µm
Seals
Agitator with special sterile mechanical seal
Seals
Floating mechanical seal flushed with Nitrogen
Vacuum system
Advanced vacuum system integration
CIP/SIP integration
CIP/SIP systems validated with Riboflavin test
ATEX execution
ATEX 20/0 inner side with official certificate
Hardware and Software
Unit controlling software