Sal-shower system, linear brine freezer tunnel

Sal-shower is a new generation brine deep-freezing tunnel (shower system). A continuous freezing tunnel for small spaces with a production from 1.500 up to 6.000 kg/h.

Developed by PALINOX to achieve higher performance and efficiency in deep-freezing processes for high productions.

Brine is the most efficient and economical system for freezing shrimp and other seafood and aquaculture products. This freezing system reduces freezing times to surprising minimums thanks to the speed of heat transfer.

In the case of shrimp, freezing times range from 6 to 7 minutes to reach the desired temperature.

Brine freezer tank for showers

With new generation technology, Sal-shower incorporates an innovative water impulsion system (without pumps). It is capable of pumping a flow rate of more than 500,000 liters/hour of liquid brine, depending on the capacity and model selected.

This equipment also incorporates a submerged plate exchange system without the need for external piping or exchangers, thus avoiding temperature losses.

Palinox’s patented brine delivery system saves costly maintenance and saves 40% in energy costs compared to other conventional models.

Sal-shower system models and design


Full equiped model – compact

ECO Sal-shower

Eco model

System maintenance

At PALINOX we are aware of the difficulties in process rooms and the dependence on this freezing equipment. This is especially true in the fish and meat sectors with perishable products. And even more so if the plants are located in areas where spare parts and qualified personnel are scarce.

For this reason, we only use standard materials and recognized brands, taking care that they are present in all cities and countries of the world. We only use thermal protections with high resistance to water (IP-67) and it has diffusers for the daily cleaning of the inside of the belts. In addition, upon request, a pressure pump unit can be incorporated, making disinfection even easier. It is very easy to access the interior, allowing operators to enter during the maintenance program.

Sal-shower system, compact, self-supporting design

With this design, Palinox has achieved a safe, practical and reliable deep-freezing equipment.

Taking into account the harsh working conditions and also the low temperatures to which it is subjected, we market it compact in most orders.

It is delivered in an isothermal container to avoid possible temperature changes, shocks as well as cracks in the floor. In this way we offer a high insulation power and a way to save energy losses.

Do you want more information about the Sal-shower system?

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for more information

If you need any information about any of our processing systems, please contact us using the following form.

We will answer any questions you may have as soon as possible.

Thank you for contacting Palinox!

Phone +34 937 80 00 03

Phone: +34 607 490 591

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