In the cheese industry, the effective cleaning of molds and lids after each manufacturing process is essential. This is the only way to remove possible incrustations and whey residues, avoiding contamination and obstructions in the perforation. For this purpose, the tunnel washer offers a continuous and efficient solution without the need to stop the production line. In addition, it adapts to microperforated molds of any shape and size, ensuring complete hygiene for high production capacities.
One of the main advantages of the FIBOSA tunnel washer is the use of the water used in the rinsing phase -previously filtered- to carry out the pre-washing of the next cycle. This intelligent recirculation reduces water consumption, improves system efficiency and optimizes plant resources.
Mold and cap cleaning process steps
The mold washing tunnel is designed to work continuously, covering all the necessary stages for a deep and safe cleaning. Depending on the model and production capacity, the equipment can incorporate the following stages:
- Prewash
- Washing with detergent
- Precleared
- Rinsing with Disinfection
Mold cleaning is performed at different pressures and temperatures to achieve optimum results. These temperatures and pressures vary according to the stage of the mold.
Mold and cover washing tunnel elements


Mechanical filters
Located in the pre-wash and wash tank, it prevents the entry of particles into the pump suction, protecting the internal components and ensuring the continuity of the process.
Automatic temperature control and regulation
The system also automatically controls and regulates the water temperature in each phase, ensuring constant and efficient performance.
Detergent dosing pump
Located in the washing phase, it introduces the preset concentration of detergent into the tank, ensuring a precise and constant dosage in each cycle.
Extractor fan
The high temperature washing generates fumes that are extracted from inside the tunnel to the outside, inside the manufacturing room.
PLC control panel
The FIBOSA tunnel washer is equipped with a PLC and a touch screen to regulate and monitor the process parameters: temperatures, speeds and detergent concentration.
Integration with CIP systems
For installations requiring fully automated cleaning, it can be adapted to CIP (Cleaning In Place) systems. This integration allows the machine itself to be sanitized without the need for disassembly, reducing downtime and minimizing personnel intervention.


In short, with the FIBOSA tunnel washer, hygiene and efficiency go hand in hand. It has the best solution on the market to guarantee the complete cleaning of molds and lids in your production line.





