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RWM DIGITAL SERIES - 20 May 2021 | 11 a.m. – 1 p.m. (BST) | 12 p.m. – 2 p.m. (MET)

Digital format of the leading trade fair for recycling, materials and waste management

As part of the RWM DIGITAL SERIES, a digital format of the leading trade fair for recycling, materials and waste management, on 20 May Jan Weimann (Minimax) introduces Minimax's high-performance firefighting turbine MXOne. He will show video footage of extinguishing tests in our Fire Protection Research Center. During the lecture and afterwards you can ask questions via chat.

Certain remote, hard to reach or large areas in the industry, energy or infrastructure sector cannot be covered in an efficient or economical way by conventional fire protection systems. MXOne uniquely meets the demands posed by special fire risks in numerous industry and risk areas, both inside and outside buildings – incl.: Recycling operations, Wood-processing industry, Chemical plants/refineries, Airports/hangars, Substations/transformers.

20 May 2021 | 11 a.m. – 1 p.m. (BST) | 12 p.m. – 2 p.m. (MET)
Register now for free:
https://www.rwmexhibition.com/rwm-digital/rwm-digital-spotlight#/

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firefighting turbine

MXOne High-Performance Firefighting Turbine

Innovative fire protection using water mist from a safe distance

Today, Minimax is launching the extinguishing turbine MXOne. This unique system has a 360° operating range and enables the highly precise application of water mist from a significant and safe distance. In the event of a fire, the water mist absorbs a huge amount of energy, cools particularly effectively and reaches hidden fire sources better than classic monitors. It binds flue gases, pollutants and odors, and is able to exert its efficiency quickly over large areas. The effectiveness of the turbine has been examined and confirmed in full-scale fire trials conducted by independent bodies, including DMT.

MXOne can be operated with potable water, seawater and with/without foaming agents. Spray patterns can range from a fine water mist to a full jet. The firefighting system reaches a flow rate of up to 4,000 liters per minute. MXOne can be aimed at a hot spot either fully automatically or manually via remote control. Thanks to a smart operating system, a single turbine can supply water alternately to two or more neighboring areas. Consequently, several fires can be fought in parallel, or nearby facilities threatened by fire can be specifically cooled in a targeted manner. The turbine can be easily integrated into existing plants and is suitable for use in areas with temperatures ranging from -15°C to +55°C.

A decisive innovation: throw distance
MXOne has the unique ability to fight a fire with water mist from a significant distance. The turbine is able to offset the susceptibility of small droplets to external factors such as crosswinds or headwinds using a smart control system and activating a supporting air stream. Furthermore, the system can be flexibly adapted to meet almost any challenge posed by different fire scenarios.

Efficient firefighting with water mist
When extinguishing a fire with water mist, the water is atomized under high pressure, meaning the smallest of water droplets and a larger reaction surface are formed that absorb heat. When water evaporates, its volume is increased many times over, thus displacing the oxygen at the source of the fire. The smothering effect fights the fire directly. The cooling aspect of the water mist protects people and property from the effects of heat. The volume of water consumed during the firefighting effort as well as the consequential damage caused by the water are extremely low.

Maximal flexibility in positioning and application
The control and direction of the extinguishing turbine can be done fully automatically, as follows: Information from at least two fire detectors (e.g. UniVario industrial fire detectors or infrared cameras) is assessed in the fire alarm and control panel and the location of the source of the fire is accurately determined before MXOne is activated. Alternatively, manual control of the turbine is always an option. Both stationary and mobile control variants can be implemented according to the operator's requirements.

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Self-monitoring of detector optics in spark detection

A world first: the UniVario YMX5000

Self-monitoring of detector optics in spark detection

The UniVario YMX5000 series offers new possibilities in spark detection in the wood-processing industry: for the first time there is a cyclic optics monitoring of all sensor units, as well for spark detectors. A new feature is that this detector series is suitable for extreme temperature ranges, and thanks to its modularity offers maximum flexibility in use.

The detection system of the UniVario YMX5000 series consists of a control unit with three connectors for remote sensor units. The electronics of the evaluation unit is self-monitoring, displays for example alarms or faults, and thus offers extra functional safety. The sensor units are connected to a control unit and allow dependable detection wherever there is an increased fire risk from sparks. The spark detection system is audited and approved by VdS.

New standards for additional safety: Self-monitoring in spark detection

Self-monitoring of optics has since become standard in flame detection. The UniVario YMX5000 system has succeeded for the first time in the world in transferring this standard to spark detection. At cyclic intervals the optics are monitored with regard to contamination or damage - a functionality that again significantly increases the operation safety of the system in the sometimes harsh areas of deployment in a wood-processing plant.

Extreme temperatures: From ice-cold to hot

The UniVario YMX5000 system is suitable for applications in extreme temperature ranges. The corresponding FUX sensor unit can even be used without fiber optic adapter at temperatures from -40°C to 105°C. The sensor units will be also available in an “Ex” version for use in explosion-hazard zones in Ex zones 1, 2, 20, 21 and 22.

Minimal downtimes: Easy, secure and long-lived system

Installing the sensor units is simple and safe thanks to the single-hole mounting with bayonet locking. The flush wall connection within transport- or suction channels minimizes the wear of the optics and guarantees a long lifetime. Possible air flushing does not affect the 120 degree viewing angle of the sensor system. Maintenance, for example for defective optics, is particularly easy thanks to a quick-change replaceable optics, so downtimes can be reduced to a minimum.

Minimax will be displaying the new UniVario YMX5000 detection system as a world first on the occasion of LIGNA 2017. In addition to this visitors to the Minimax trade stand at LIGNA can find out more about Minifog PressProtect, a solution for the protection of industrial presses, DryerProtect, the combined fire detection-, water mist- and spark extinguishing technology for driers, thermography systems and the Inveron hazard management system.

LIGNA 2017, Stand C24 in Hall 26

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