Fire protection in delicate areas with excessive strain water mist

Finding the optimum resolution for the protection of excessive tech gear beneath delicate environmental situations, while on the same time lowering the chance of contamination and taking take care of the protection of individuals in case of a fire, is a constant challenge, especially for operators of services such as laboratories, information centres, hospitals or semiconductor production amenities.
During the previous years the high pressure water mist (HPWM) know-how has been brought more strongly into focus of such organisations. It is a proven, reliable and innovative know-how used for the protection of machinery equipments, different kind of buildings and necessary infrastructure objects. This article demonstrates how AQUASYS, a manufacturer of high stress water mist techniques accepts these challenges and supply smart system design and particular person engineering solutions to fulfill clients all over the world.
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Facts about AQUASYS and excessive pressure water mist

AQUASYS is a pioneer within the development of HPWM solutions for greater than 25 years and is a part of a household owned group of companies with more than 50 years of experience in fluid and automation expertise.
The excellent effect of AQUASYS HPWM is predicated on water, which flows at excessive pressure through specifically designed and manufactured nozzles. This course of creates an extremely fine water mist expanding three-dimensionally and filling all sort of rooms, edges or amenities within seconds after activation.
The very fine water mist with a droplet dimension between 0,050-0,300 mm literally is spread within the room. As soon as the droplets method the fire they evaporate as a outcome of pure thermals and the volume multiply 1,675 times!

This vaporization extract the power of 2.3 MJ per litre of water from the fireplace source. At the same time the oxygen is displaced by the bigger quantity of the evaporated water mist. Due to the room-filling impact and the everlasting feeding of new droplets, on one hand these results in a large cooling effect, and on the other hand in an excellent shielding of the heat radiation and thus an insulation of the fireplace.
The combination of product growth, functionality to execute fireplace checks and simulation, project and buyer particular engineering, venture management, component manufacturing, system set up, on-site-training in addition to service and upkeep inside our company allows AQUASYS to help our clients with revolutionary concepts and options worldwide.
Less water and good system design

The mixture of the technological advantages of water mist and the use of high-quality stainless steel, especially for pipes however all other elements contacting water, are the principle benefits of the system. No corrosion will happen and this leads to the actual fact, that AQUASYS hearth safety techniques show a significantly lower danger of contamination. Therefore, it address highest cleanness necessities. Furthermore, the usage of high-grade chrome steel leads to longer lifetime of the system and allows the use of demineralised water.
The AQUASYS system with high strain water mist obtain higher efficiency and at the same time decrease water consumption in comparability with widespread sprinkler systems. This results in a smarter system design, much less area necessities and cost-reducing effects due to considerably tinier water tanks, valves, pump items and reduced piping dimensions between 12 mm to forty two mm.
The system stress of about a hundred and forty bar allows more flexibility regarding the design of the pipeline network in comparability with different suppression systems operating at decrease pressure. This allows longer pipe distances, extra curves and versatile pipe routes without worrying about strain loss. Particularly if the system should be prolonged and new areas must be built-in in the hearth protection system, the AQUASYS technology reveals more flexibility in reaching the minimal required nozzle pressure.
Depending on the attainable vitality sources, ambient circumstances or house, oil-free and maintenance-free pumps with electric motor Power Pack, elective with diesel- or gas-powered Power Pack options are available.
Individual engineered techniques

HPWM systems are individually engineered techniques by every manufacturer, which additionally differs to widespread used sprinkler or deluge system. While the engineering give consideration to the person shopper, the useful system design as nicely as the interfaces for activation and communication to central hearth alarm systems are primarily based on frequent standards, which are comparable and linked to other suppression systems.
Providing practical solutions like the supply of pre-assembled nozzle traces or particular necessities for rough and delicate condition (e.g. particular helps, special and top quality material demands) the HPWM system may be perfectly integrated to the prevailing constructions on site and reduces the installation time on website.
Different surrounding situations (high or low temperatures, aggressive, ..), energetic ventilation, in addition to all totally different type of obstacles can even influence the system design. This require intensive coordination of all customer particular applications prematurely.
Involving the engineering staff, qualified with the very best stage of experience and experiences, already on the first design phases enables AQUASYS to design and engineer sensible engineered systems.
Certified and examined options

AQUASYS provides a support package deal, that features clarifications with customer’s fire marshals, approval authorities, insurance coverage firms or independent notified body enabling a easy progress in every challenge stage. Furthermore a wide range of varied take a look at certificates for A,B,C and F hearth masses as a background for designing the system can be found or could be carried out on challenge particular requirements. The possibility of preparation of check specification, doing 1:1 actual scale hearth exams together with as built mock ups and involving particular fireplace masses corresponding to batteries, cables or server equipment are completing this package provided by AQUASYS.
For more information, go to www.aquasys.at

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