SALT REFINERY

Discover our crushing, drying and sieving processes that enable the Salt producers to obtain custom end product both in dimension and humidity.

SALT DRYING

At Serra we have developed our own Fluid Bed dryer technology, designed to provide continuous drying solutions for all types of salts (sea salt, rock salt, vacuum and/or lake salts). Manufactured in the best materials for resistance and avoiding corrosion.

Serra’s drying system allows to dry and cool Salt using a combination of airspeed and mechanical motions to treat each particle efficiently and with minimum dust formation. By shacking the product up and down we achieve a uniform drying result with shorter time and lower temperature.

FBD
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SIEVING FOR A RIGHT FINAL PRODUCT

Serra’s sieving screen is perfectly designed to separate the final products depending on its particle size (granulometry). It is economical, has a low noise level and its maintenance is very simple. The meshes are exchangeable and personalized for your market requirements. It also includes a dustproof system; wear protection and electrical heating of the screen meshes.

CRUSHING TECHNOLOGY

SERRA has also engineered a crushing process to control the size of the Salt grain. With our horizontal roller crushers, the product goes in a vertical flow and the machine allows to control de crystal size. Our crushing and grinding machines are produced with high quality stainless steel and allow the operator to adjust the size of the crystal that will go out of the process.

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IODINE & ADDITIVES

At SERRA we do offer a machinery range to add additives in Salt. It can be either Iodine, Fluor or anti-caking. The solution is a linear system that pulverizes the additive in the production a uniform way in order to obtain the Iodized Salt without any problem. Our process guarantees a perfect distribution of additives in the Salt crystals and meets the highest food and grocery standards required for food-grade distribution.

We also support through our equipment supply the global and national iodine programs, working with key public, private, scientific and civic stakeholders. We focus on universal salt iodization as the most cost-effective and sustainable solution for prevention of iodine deficiency disorders.

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Serra Salt Machinery

We are engineering experts focused on delivering full turn key projects
according to personalized customer demands.