​CNC routers generate large volumes of fine dust and debris that, if not properly managed, can compromise machine performance, shorten tool lifespan, and pose risks to operators.

DENA recently supplied a rotary filtration system to a client in the disposable hygiene sector, designed to address challenges related to fiber and dust control in multi-line production environments. By combining multi-stage filters with an advanced self-cleaning mechanism, the solution delivered high performance while reducing operational costs.

In today’s industrial landscape, technology has become a key element in ensuring efficiency, reliability, and competitiveness.

A company specializing in compost production faced a significant challenge: containing odor and volatile organic compound (VOC) emissions in a safe work environment while complying with current regulations.

A well-functioning dust extraction system is essential to maintain air quality and ensure a safe working environment. To assess its efficiency, there are several operational parameters and metrics to consider.   Airflow and Suction Power   One of the first indicators of an extraction system's performance is its airflow and suction power. These determine the system's ability t

Dena Group is pleased to announce its participation in the upcoming MECSPE Fair, scheduled to take place in Bologna from March 6 to 8, 2024. Renowned for its innovative solutions, Dena Group will proudly present a diverse range of cutting-edge machinery during the event. Attendees will have the opportunity to experience firsthand the latest technological advancements as Dena Group unveils its lin

What is Filtration? Filtration refers to the removal of particles and aerosols from a fluid, either partially or completely. It is not simply a sieving effect; if it were, it would not be possible to explain how a filter with a micron-level porosity can capture particles with diameters as small as 0.3 μm. The porous structure of filters is designed to divide the airflow into many microflows w

Smoke is a compound made up of carbon particles and/or incompletely burned elements; when smoke is generated from incomplete combustion, it contains a significant concentration of flammable compounds, making it highly dangerous. In industrial settings, many processes generate smoke, with welding being a prime example. However, it is important to note that the composition of industrial smoke is cl

Filtration using activated carbon is an air purification technology that removes pollutants from a gas stream simply by passing it through activated carbon filters. What are Activated Carbon Filters? Activated carbon is carbon that undergoes treatment in special furnaces where high-temperature steam creates micropores in the material, which determine its activity. Carbon is distinguished by: -

Cimm Energies – Dena Group's partner in Spain, Portugal, and South America – will participate for the first time as an exhibitor at the Exposolidos fair, which will be held in Cornellà del Llobregat (Barcelona) on May 10, 11, and 12. This fair, focused on solid technology and treatment, is the leading event in Southern Europe specializing in the handling and treatment of sol

Expo Biomasa 2014 is the international trade fair specialized in bioenergy, held in Valladolid, Spain. It is one of the most important events at the international level, and our company will participate with enthusiasm and pride. You can find Dena Aspirazioni in Pavilion 4, Stand 414 from October 21 to 23, 2014. For more information, you can visit the official fair website or contact our Spanish d