Finding the optimal resolution for the protection of high tech gear beneath delicate environmental conditions, whereas on the similar time reducing the chance of contamination and taking take care of the security of individuals in case of a fireplace, is a constant challenge, particularly for operators of services such as laboratories, knowledge centres, hospitals or semiconductor production services.
During the previous years the excessive strain water mist (HPWM) technology has been brought more strongly into focus of such organisations. It is a proven, reliable and progressive technology used for the protection of machinery equipments, different kind of buildings and essential infrastructure objects. This article demonstrates how AQUASYS, a manufacturer of high pressure water mist techniques accepts these challenges and provide good system design and individual engineering solutions to satisfy shoppers around the world.
Extensive R&D middle.
Facts about AQUASYS and high pressure water mist
AQUASYS is a pioneer in the development of HPWM options for greater than 25 years and is a half of a household owned group of companies with more than 50 years of expertise in fluid and automation technology.
The outstanding impact of AQUASYS HPWM relies on water, which flows at high strain by way of specifically designed and manufactured nozzles. This process creates an extremely fantastic water mist increasing three-dimensionally and filling all kind of rooms, edges or amenities inside seconds after activation.
The very fantastic water mist with a droplet size between zero,050-0,300 mm actually is unfold in the room. As soon as the droplets method the fire they evaporate because of natural thermals and the volume multiply 1,675 times!
Uncomplicated extract the energy of two.3 MJ per litre of water from the hearth supply. At the same time the oxygen is displaced by the bigger volume of the evaporated water mist. Due to the room-filling impact and the permanent feeding of latest droplets, on one hand these leads to a massive cooling impact, and then again in an excellent shielding of the heat radiation and thus an insulation of the fireplace.
The combination of product development, functionality to execute fireplace exams and simulation, project and buyer particular engineering, project management, part production, system installation, on-site-training as well as service and upkeep inside our company permits AQUASYS to support our shoppers with innovative ideas and solutions worldwide.
Less water and smart system design
The combination of the technological advantages of water mist and using high-quality stainless steel, particularly for pipes but all different elements contacting water, are the principle advantages of the system. No corrosion will occur and this results in the precise fact, that AQUASYS fire protection systems present a significantly lower risk of contamination. Therefore, it address highest cleanness necessities. Furthermore, the utilization of high-grade stainless-steel leads to longer lifetime of the system and allows using demineralised water.
The AQUASYS system with high strain water mist achieve greater effectivity and on the same time decrease water consumption in comparability with frequent sprinkler systems. This leads to a better system design, much less area requirements and cost-reducing results as a outcome of significantly tinier water tanks, valves, pump items and decreased piping dimensions between 12 mm to 42 mm.
The system pressure of about a hundred and forty bar permits more flexibility in regards to the design of the pipeline community in comparability with other suppression methods operating at lower pressure. This allows longer pipe distances, extra curves and flexible pipe routes with out worrying about pressure loss. Particularly if the system should be extended and new areas should be integrated within the fire safety system, the AQUASYS expertise exhibits more flexibility in reaching the minimal required nozzle stress.
Depending on the attainable energy sources, ambient conditions or area, oil-free and maintenance-free pumps with electrical motor Power Pack, elective with diesel- or gas-powered Power Pack options are available.
Individual engineered techniques
HPWM techniques are individually engineered methods by each manufacturer, which also differs to frequent used sprinkler or deluge system. While the engineering concentrate on the person consumer, the practical system design in addition to the interfaces for activation and communication to central fireplace alarm systems are based on common standards, which are comparable and linked to other suppression techniques.
Providing practical options like the availability of pre-assembled nozzle strains or particular requirements for tough and sensitive situation (e.g. particular helps, particular and prime quality materials demands) the HPWM system can be perfectly built-in to the existing buildings on web site and reduces the set up time on site.
Different surrounding circumstances (high or low temperatures, aggressive, ..), energetic ventilation, in addition to all completely different kind of obstacles also can influence the system design. This require intensive coordination of all customer specific purposes upfront.
Involving the engineering group, certified with the highest degree of expertise and experiences, already at the first design phases enables AQUASYS to design and engineer smart engineered techniques.
Certified and tested options
AQUASYS offers a assist package, that features clarifications with customer’s fireplace marshals, approval authorities, insurance coverage firms or impartial notified physique enabling a clean progress in every challenge stage. Furthermore a variety of various test certificates for A,B,C and F fireplace loads as a background for designing the system are available or can be done on challenge particular necessities. The chance of preparation of take a look at specification, doing 1:1 real scale hearth exams together with as built mock ups and involving specific fireplace hundreds corresponding to batteries, cables or server gear are completing this package offered by AQUASYS.
For more information, go to www.aquasys.at
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