Category Archives: Vacuum Drying

We are pleased to announce that BACHILLER will be exhibiting at POWTECH TECHNOPHARM 2025, the leading international exhibition for powder, solids and liquids processing technologies in Europe.

📅 Dates: 23–25 September 2025
📍 Location: Messe Nuremberg, Germany
🛠 Visit us at Hall 12, booth 382

We will be showcasing two pieces of equipment during the event:

🔹 Nutsche Filter Dryer, with 1 m² filtration area — in stock and ready for immediate sale.
🔹 TURBODRY Pressure Reactor & Vacuum Paddle Dryer, our newest addition to the Test Center, which will allow us to expand our pilot drying capabilities and offer even more flexible testing options.

If you’d like to schedule a meeting with our experts or receive a digital invitation to attend the fair, feel free to contact us at [email protected].

We look forward to meeting you there!

At Bachiller, we have completed the manufacturing of a new SUPRADRY SDV-025 vertical vacuum dryer, which will soon be delivered to a well-known national company in the chemical industry.

This compact unit, with a useful volume of 2,500 liters and fully built in AISI 316L, has been specifically designed for drying high-density organic salts. Due to the product’s characteristics, the equipment required a high-torque mechanical design to ensure optimal agitator performance.

Before proceeding with the design and manufacturing, pilot trials were conducted at our Test Center in Parets del Vallés, where it was confirmed that the vertical dryer was the most efficient solution from both a thermal and mechanical perspective. These trials also allowed us to accurately scale the equipment based on the customer’s actual production needs.

This project once again highlights the importance of validating each process under real conditions before building the final equipment, ensuring maximum efficiency and reliability.

If you’re considering a new drying solution, contact us or book a test at our Test Center: https://bachiller.com/en/test-center-laboratory/

At Bachiller, we have a Nutsche Filter Dryer 1m² available, manufactured in 2025. This equipment has a volume of 950 liters and is made of AISI-316-L stainless steel, providing exceptional resistance and durability, ensuring reliability in demanding industrial applications.

Its design pressure is -1/+6 bar(g) and the design temperature range is from -25ºC to +200ºC, making it a flexible and efficient solution for a wide variety of industrial processes. Additionally, the equipment is ATEX certified for zone 0/20 inside and zone 1/21 outside, ensuring safety in potentially hazardous environments.

This Nutsche Filter Dryer is available as new equipment and is ideal for integration into various industrial applications.

If you need more information, feel free to contact us:
https://bachiller.com/en/maquinas/filtro-nucha-secador-fnb-1s/

♻️ Bachiller will be present at the Battery Recycling Conference & Expo at Messe Frankfurt (Germany) on June 11–12!

This is Europe’s leading event for battery, metal, and electronics recycling, bringing together key players from across the entire value chain to promote a sustainable circular economy.

At Bachiller, we specialize in the manufacturing of vacuum dryers, an ideal technology for battery recycling processes, especially during the thermal treatment of sensitive components.

📍 Come visit us at booth G90 and discover how our technology can help optimize your processes.

See you in Frankfurt!

The Powder Show is the leading event in America for the powder handling and dry processing industry.
It brings together manufacturers, process engineers, and executives representing 70% of the manufacturing lifecycle of all products worldwide.

📅 Dates: April 29 – May 1, 2025
📍 Location: Chicago, USA
🎯 Visit us at booth 2538

We will be delighted to present our process equipment and pressure vessel solutions, including:

✅ Vacuum dryers
✅ Nutsche filters
✅ Solid mixers
✅ Liquid and semi-solid mixers
✅ Reactors, pressure vessels, heat exchangers, and columns

At our booth, you will have the opportunity to meet Marc Comellas, Filtering and Vacuum Drying Sales Manager, and Iván Bachiller, Deputy Factory Manager, who will be available to answer your questions and discuss potential collaborations.

We look forward to seeing you and shaping the future of industrial processing together!

We are proud to share one of our most recent projects, specially designed for a start-up in the Benelux region.

In this case, we developed and manufactured a complete system consisting of two vertical SUPRADRY vacuum dryers of 1,000 and 500 liters, along with a 600-liter Nutsche filter dryer.

This project stands out for its positive impact on sustainability, as it focuses on the production of biodegradable plastic from waste. This innovative process not only optimizes the reuse of materials but also significantly reduces waste, supporting a more eco-friendly and responsible approach to plastic management.

We remain committed to improving industrial processes in favor of a more sustainable future.

We are pleased to announce the completion of a 2,000-liter SUPRADRY SDV vertical vacuum dryer for an Asian mining company specializing in precious metals.

The installation includes several key components that ensure optimal performance. These include the vacuum dryer, a power and control cabinet with an intuitive touchscreen panel, a heating and cooling skid for precise thermal condition control, an electric chiller, and a vacuum and condensate recovery unit.

This project highlights our ability to deliver advanced, customized solutions that meet the specific needs of our clients in the precious metals industry.

If you would like to learn more about our SUPRADRY or explore how our solutions can benefit your company, feel free to contact us or visit our website.

We are here to help you achieve new levels of efficiency and quality in your processes.

We are pleased to announce the launch of a new section on our website dedicated to the sale of pre-owned equipment.

In addition to offering our top-tier engineering and manufacturing solutions, we now have a range of in-stock equipment available at very competitive prices.

Visit our new section and explore a wide variety of available machinery.

If you’re interested in any equipment, simply fill out the contact form and we will provide you with all the necessary information.

We look forward to helping you find the equipment you need!

We are pleased to announce the successful fabrication of two paddle vacuum dryers with a sanitary design for a renowned national pharmaceutical company.

These two SANIDRY SHV-2000 dryers each have a capacity of 2,000 liters and are constructed from AISI-316-L stainless steel.

The design process for these dryers focused on ensuring maximum efficiency and safety in drying injectable antibiotics, an extremely sensitive product that requires strictly sterile conditions. To meet these requirements, the dryers are equipped with advanced technologies that ensure operation in a controlled and sterile environment. Each component and manufacturing process has been carefully selected and monitored to ensure that the dryers comply with the strictest regulations in the pharmaceutical sector.

Our client’s satisfaction with the new equipment is a testament to our commitment to excellence. The dryers not only meet their expectations in terms of capacity and functionality but also offer additional advantages such as greater energy efficiency, ease of cleaning and maintenance, and an ergonomic design that facilitates use.

We thank our team of engineers and technicians for their dedication and effort in this project, as well as our client for trusting in our capabilities. We are eager to see the positive impacts these dryers will have on their production.