Production line and factory setup overview
A gentle post-harvest line for receiving dried Afghan saffron, loosening clustered threads, separating light floral matter and foreign material by controlled sieving and air, then illuminated hand inspection, grading and protected holding. Mechanical settings must protect stigma length, color and aroma.
Recommended lowest-entry line configuration For the lowest credible entry, use a 5-15 kg/h enclosed micro-sieve and adjustable low-velocity air separator, stainless inspection table, precision balance, food-safe trays and a small controlled dryer only for moisture correction.
Production process and implementation sequence
- Lot receiving, coding and representative sampling
- Protected loosening of clustered dry threads
- Low-amplitude fine sieving
- Adjustable low-velocity air separation
- Illuminated manual inspection
- Grade separation and precision weighing
- Moisture verification and correction only when required
- Covered food-grade holding pending dose packing
Products, capacity and market fit
- Afghan saffron value depends on purity, thread condition and traceability.
- Gentle separation reduces petal, style, dust and foreign-material defects.
- Manual final inspection remains essential for premium grades.
- A compact line can serve several farmer groups during the harvest season.
- Premium whole saffron threads - Buyer-approved color, aroma, thread integrity, moisture and foreign matter - Premium retail, hospitality and export buyers
- Declared secondary saffron grade - Separately identified style and broken-thread fraction - Food-service and ingredient buyers
Core production machinery and line specifications
| Machine / stage | Function / value | Production note |
|---|---|---|
| Lot scale and sampling station | Records intake and creates representative samples | Traceable lot and farmer code |
| Gentle loosening table | Separates clustered threads without cutting | Manual or very low-energy action |
| Enclosed micro-sieve | Removes dust and separates controlled size fractions | Interchangeable food-grade screens |
| Low-velocity air separator | Removes light petal and floral residues | Variable airflow proven by trial |
| Illuminated inspection table | Rejects discoloration and remaining foreign matter | Food-grade dark contrast belt |
| Precision balances | Checks yield, grade and laboratory samples | 0.001 g quality scale plus lot scale |
| Controlled tray dryer | Corrects moisture only when specification requires | Low-temperature programmable airflow |
| Covered grade bins | Protects released grades before packing | Food-safe light and moisture barrier |
Raw materials, utilities and factory requirements
- Traceable dried Afghan saffron lots
- Food-grade trays and covered grade bins
- Tamper-evident sample containers
- Lot labels and laboratory records
- Stable three-phase electricity
- Clean compressed air where specified
- Potable process water where required
- Washable food-grade processing room with dust control
- Dry segregated raw-material and finished-goods storage
Indicative low-entry investment and implementation plan
These planning ranges prioritize economical machinery, local labor and local civil works. Final pricing follows confirmed capacity, product specification, delivery terms and site conditions.
| Scope | Indicative range | Entry-plan note |
|---|---|---|
| Fine sieving and air separation | US$3k-8k | 5-15 kg/h gentle section |
| Inspection, balances and grade bins | US$2k-6k | Manual premium-quality gate |
| Small controlled dryer | US$2k-6k | Moisture correction, not routine overdrying |
| Hygiene and quality tools | US$1k-3k | Sampling, moisture and protected handling |
| Freight, installation and spares | US$2k-5k | Compact equipment shipment |
| Indicative low-entry total | US$10k-28k | Building, saffron inventory and laboratory certification excluded |
Detailed proposal and next step
The proposal contains the complete line flow, machinery scope, raw-material and utility requirements, implementation stages and indicative entry planning. Final configuration follows confirmed products, capacity, site and budget.