Process Flow

Dehydration Production Line

Our industrial flow preserves flavor profile volatiles and structural integrity using advanced sanitization, slicing, and temperature-controlled air drying.

Disciplined Quality Flow & Verification Checkpoints

At Dwarkadhish Foods, our production facility adheres to a highly disciplined manufacturing workflow engineered to guarantee export-grade uniformity and safety. To maintain these standards, every production batch passes through six critical processing checkpoints from raw procurement to final dispatch.

Technical Quality Controls & Compliance

We recognize that international commercial seasoning, spice blending, and snack food manufacturers enforce extremely strict ingredient parameters. To meet these exact requirements, our low-temperature drying process explicitly prevents sugars from caramelizing, protects natural enzyme activity, and completely eliminates microbial pathogens. Furthermore, our in-house laboratory performs scheduled inline checks during every production shift to guarantee precise mesh sizing, volatile oil retention, and moisture limits.

Whether your company requires strict farm-to-shipment batch traceability or customized product specifications, our technical workflow ensures complete batch-to-batch reliability. Contact our production engineers today to discuss your specifications or request technical product data sheets (TDS).

1

Crop Sourcing & Quality Sorting

Fresh, sound white onion and garlic bulbs are harvested from contracting farms. We check the raw crop for high solid content (minimum 14% Brix index), skin firmess, and size uniformity to minimize waste.

Crop Sourcing
2

Sanitization & Ozonized Washing

Bulbs enter multiple sanitizing tanks with ozonized water tunnels to wash away external mud, clay, and pesticide traces, maintaining high initial hygiene before processing starts.

Sanitization & Washing
3

Automatic Air-Peeling & Micro-Slicing

High-pressure pneumatic peelers clean off dry skins cleanly without bruising the vegetable. The bulbs are sliced uniformly (1.5mm - 2.0mm thickness) on stainless steel drum cutters to guarantee uniform moisture removal.

Air-Peeling & Slicing
4

Convection Belt Dehydration

Slices are laid onto moving mesh belts in closed continuous drying tunnels. Hot filtered air (ranging from 60°C to 75°C) is circulated gently, reducing moisture levels to under 5.0% while locking in the essential oils (alliciin/aromas).

Convection Belt Dehydration
5

Sortex Sorting & Metal Inspection

Dried flakes pass through high-resolution optical color sorters (Sortex) to separate discolored, scorched, or black particles. The stream then passes through search-coil metal detectors to verify zero metal fragments remain.

Sortex Sorting & Metal Inspection
6

Size Sifting & Vacuum B2B Packing

Flakes are graded through mechanical sifter screens into specified cuts (minced, chopped, granules, powder). The finished product is vacuum sealed into dual food-grade poly bags and packed in corrugated cartons.

Size Sifting & Packing