Diffusion Salting Line
Description
DST 650 Diffusion Salting Line
A Global and Industry First: Internal Salting Technology for In-Shell Nuts
The DST 650 Diffusion Salting Machine, developed by Ceselsan Makina, is a groundbreaking innovation with no equivalent in the world. Specifically designed for in-shell nuts such as sunflower seeds, peanuts, almonds, pumpkin seeds, and pistachios, this advanced machine delivers salt directly into the core of the nut without affecting the outer shell.
Next-Generation Flavor & Shelf Life with Diffusion Salting Technology
Unlike traditional surface salting methods, DST 650 uses high-pressure technology to penetrate saltwater into the inner nut through the microscopic pores in the shell’s fiber. Here’s what sets it apart:
-
Salt is absorbed into the core, leaving the outer shell untouched.
-
Improved flavor profile and extended shelf life.
-
No burning or irritation on the lips or mouth during consumption.
-
Enhanced consumer experience with a naturally salty and tasty product.
-
Less salt is required to achieve a more intense flavor—cost-effective and healthier.
DST 650 Diffusion Salting Machine – Technical Overview
1. Saltwater Mixing Unit
This computer-controlled unit ensures a stable and consistent salt-to-water ratio. It includes salt feeding, water feeding, and recipe management functions to maintain optimal salting conditions for every batch.
2. High-Pressure Diffusion Chamber
In this section, in-shell nuts are subjected to pressure to open the shell fibers. Saltwater is then injected into the core through these pores. A proprietary software system maintains a constant mix ratio, ensuring uniform salting across all products.
3. Pre-Drying Unit
After the diffusion process, products are wet and pass through the pre-drying section. This removes surface moisture before roasting, allowing the oven to perform only the roasting process, which increases energy efficiency and preserves oven performance.
Key Advantages
-
Internal Salting: Salt is infused directly into the nut, not just coated on the shell.
-
Superior Taste, Lower Salt Usage: Enhanced flavor with less salt.
-
Extended Shelf Life: Salt acts as a natural preservative inside the nut.
-
Full Integration: Compatible with other machinery thanks to specialized software systems.
-
Energy Efficient: Features high-performance burners and optimized control systems.
Ideal For Processing:
-
Sunflower Seeds
-
In-Shell Peanuts
-
In-Shell Almonds
-
Pumpkin Seeds
-
In-Shell Pistachios
3-Step Diffusion Process
-
Raw Product Input
-
Fiber Opening Under Pressure + Saltwater Diffusion
-
Salt Absorption and Transfer to Roasting Oven
DST 650 – Innovation by Ceselsan
The DST 650 Diffusion Salting Machine is a revolutionary product by Ceselsan Makina, setting a new standard in nut processing technology. It brings unmatched benefits in flavor, shelf life, and production efficiency—offering the perfect solution for both manufacturers and consumers.