Congratulations to Belaruskali – leader in energy efficiency
The project of implementation of the belt vaccum filters by NPO Passat at the Petrikov Mining and Processing Plant was awarded a first-degree diploma in the prestigious national competition “Energy Efficiency Leader – 2025.” The victory in the “Energy-Efficient Technology of the Year” category (in the “Energy-Efficient Equipment and Systems” subcategory) was awarded by an expert council consisting of specialists from leading industry organizations and relevant government agencies.
NPO Passat congratulates the Belaruskali team on this well-deserved award! It is a great honor for us to work together on such important and promising solutions. Thank you for your trust and professionalism at every stage.
About the implemented project
A large-scale modernization of the technological process was carried out at the Petrikovsky Mining and Processing Plant:- instead of six centrifuges (30 t/h, 165 kW each), three belt vacuum filters (100–120 t/h, 339 kW each) were installed.
- Processing capacity has increased more than threefold.
- Energy costs per ton of product have been reduced by 38% — from 5.5 to 3.39 kW·h
- Maintenance has become easier and equipment reliability has increased.
The overall effect of the implementation of the belt vacuum filter by NPO Passat includes:
- a reduction in the cost of production
- a reduction in the load on the power grid and emissions into the environment
- support for the policy of import substitution — the equipment was developed and manufactured in Belarus
In addition to energy efficiency, belt vacuum filter manufactured by Passat has a number of other advantages
- It is designed according to the customer's specified technical parameters.
- Optionally, belt vacuum filter uses a “dry” sliding system
- The process is automated.
- Belt vacuum filter is equipped with a set of protection and locking systems:
- filter cloth slippage
- filter cloth travel control
- clogging control
- belt slippage
- vacuum maintenance system.
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