JS Engineering and Services| Industrial Engineering in India | Evaporation | Spray Drying
High-Performance Industrial Dryers for Precision Powder Production
At JS Engineering, we engineer and manufacture a comprehensive range of industrial drying systems designed to convert liquids, slurries, and wet solids into precisely controlled powders and granules. Our technology is at the heart of production facilities across India, providing reliable and efficient moisture removal for some of the most demanding applications.
From heat-sensitive food ingredients to robust chemical compounds, our drying solutions are custom-designed to preserve product integrity, achieve specific particle characteristics, and optimize thermal efficiency, reducing your operational costs while maximizing output.
Our Advanced Dryer Technologies
We provide a suite of drying technologies, ensuring we can select and engineer the perfect system for y
our specific feed material and final product requirements.
Spray Dryer
The industry standard for converting liquid feed into powder in a single step. Our spray dryers work by atomizing the liquid into fine droplets within a stream of hot air, enabling gentle and instantaneous evaporation. This process is ideal for creating uniform, free-flowing powders with specific particle sizes.
Best for: Milk Powder, Infant Formula, Instant Coffee/Tea, Fruit Powders, Detergents, Dyestuffs.
Fluid Bed Dryer (FBD)
Fluid Bed Dryers are exceptionally efficient for drying wet granules, powders, and crystalline solids. The process involves passing hot air through a perforated bed of the material at a high enough velocity to “fluidize” it, causing it to behave like a fluid. This ensures intimate contact between every particle and the drying air, resulting in uniform and gentle drying.
Best for: Granules, Crystals, Agglomerated Powders, Post-drying of spray-dried products.
Agitated Thin Film Dryer (ATFD)
When dealing with highly viscous pastes, slurries, or materials that are difficult to handle, the Agitated Thin Film Dryer is the ideal solution. A high-speed rotor distributes the feed material as a thin, turbulent film on a heated surface, achieving rapid drying in a compact machine. It is often the final drying step to achieve a completely free-flowing powder from a sticky intermediate.
Best for: Drying of Chemical Pastes, High-solids Slurries, Pharma Intermediates, Industrial Sludge.
Multi-Stage Dryer
For products that require enhanced properties like agglomeration, better solubility, or specific bulk density, our Multi-Stage Dryers offer unparalleled control. These advanced systems typically combine the technology of a spray dryer with one or more integrated fluid beds, allowing for precise control over the entire drying and conditioning process in a single, energy-efficient unit.
Best for: Infant Formula, Specialty Food Ingredients, Agglomerated Powders, Dust-free Granules.
Industries We Serve
Our industrial dryers are integral to the production processes in numerous sectors:
Dairy: Whole/Skimmed Milk Powder, Whey Powder, Infant Formula.
Food & Beverage: Instant Tea & Coffee, Fruit & Vegetable Powders, Food Flavors.
Starch & Proteins: Maltodextrin Powder, Starch Derivatives, Protein Hydrolysates.
Chemical: Pigments, Catalysts, Ceramics, Agrochemicals.
Pharmaceutical: APIs, Excipients, Herbal Extracts.
Environmental: Sludge Drying, Zero Liquid Discharge (ZLD) systems.
The JS Engineering Advantage
Process Expertise: We understand the nuances of drying. Our team works with you to select the right technology and design a system that delivers your desired particle properties.
Energy Efficiency: Our designs incorporate features like heat recovery systems and optimal airflow management to ensure the lowest possible energy consumption per kilogram of water evaporated.
Robust & Hygienic Design: Built with high-quality stainless steel and adhering to industry standards (including cGMP principles where required), our dryers are durable, reliable, and easy to clean.
Complete Automation: We provide fully automated systems with PLC-based controls for precise management of temperature, feed rate, and other critical parameters, ensuring consistent product quality.
Engineer Your Perfect Drying Solution
Let our experts help you overcome your moisture removal challenges. Contact us today to discuss your project, and we will design a drying system that meets your production goals.