Fire protection in delicate areas with excessive stress water mist

Finding the optimal resolution for the protection of excessive tech gear underneath sensitive environmental situations, whereas on the same time lowering the chance of contamination and taking care for the security of individuals in case of a fire, is a constant challenge, especially for operators of services such as laboratories, data centres, hospitals or semiconductor manufacturing facilities.
During the previous years the high stress water mist (HPWM) know-how has been brought more strongly into focus of such organisations. It is a proven, reliable and progressive expertise used for the safety of equipment equipments, totally different sort of buildings and essential infrastructure objects. This article demonstrates how AQUASYS, a producer of high pressure water mist techniques accepts these challenges and supply good system design and individual engineering options to fulfill purchasers around the world.
Extensive R&D middle.
Facts about AQUASYS and excessive strain water mist
AQUASYS is a pioneer within the development of HPWM options for more than 25 years and is part of a family owned group of companies with greater than 50 years of expertise in fluid and automation know-how.
The excellent effect of AQUASYS HPWM relies on water, which flows at excessive pressure via specially designed and manufactured nozzles. This course of creates an extremely nice water mist expanding three-dimensionally and filling all kind of rooms, edges or amenities within seconds after activation.
The very fantastic water mist with a droplet size between zero,050-0,300 mm actually is spread within the room. As soon because the droplets strategy the fire they evaporate due to natural thermals and the volume multiply 1,675 times!
This vaporization extract the vitality of two.three MJ per litre of water from the fireplace source. At the identical time the oxygen is displaced by the bigger quantity of the evaporated water mist. Due to the room-filling impact and the permanent feeding of latest droplets, on one hand these ends in an enormous cooling effect, and however in a very good shielding of the warmth radiation and thus an insulation of the fire.
The combination of product development, functionality to execute fireplace exams and simulation, challenge and buyer particular engineering, challenge administration, part production, system installation, on-site-training in addition to service and maintenance within our company allows AQUASYS to support our clients with revolutionary concepts and options worldwide.
Less water and sensible system design
The combination of the technological advantages of water mist and using high-quality stainless-steel, particularly for pipes but all other elements contacting water, are the primary advantages of the system. No corrosion will occur and this leads to the very fact, that AQUASYS fireplace protection methods present a significantly lower risk of contamination. Therefore, it deal with highest cleanness requirements. Furthermore, the use of high-grade chrome steel results in longer lifetime of the system and permits the utilization of demineralised water.
The AQUASYS system with high stress water mist obtain larger efficiency and on the identical time decrease water consumption compared to common sprinkler systems. This leads to a better system design, less area necessities and cost-reducing effects because of considerably tinier water tanks, valves, pump models and decreased piping dimensions between 12 mm to 42 mm.
The system stress of about a hundred and forty bar permits extra flexibility in regards to the design of the pipeline community in comparability with other suppression techniques operating at decrease pressure. This allows longer pipe distances, more curves and versatile pipe routes with out worrying about strain loss. Particularly if the system should be prolonged and new areas ought to be integrated within the hearth protection system, the AQUASYS know-how exhibits extra flexibility in reaching the minimum required nozzle strain.
Depending on the possible power sources, ambient situations or space, oil-free and maintenance-free pumps with electrical motor Power Pack, optionally available with diesel- or gas-powered Power Pack options are available.
Individual engineered systems
HPWM techniques are individually engineered systems by each manufacturer, which additionally differs to common used sprinkler or deluge system. While the engineering concentrate on the individual consumer, the practical system design as nicely as the interfaces for activation and communication to central hearth alarm techniques are based on common standards, which are comparable and linked to different suppression methods.
Providing useful options like the availability of pre-assembled nozzle traces or particular necessities for tough and delicate situation (e.g. special supports, special and prime quality materials demands) the HPWM system can be completely built-in to the existing structures on site and reduces the set up time on web site.
Different surrounding situations (high or low temperatures, aggressive, ..), energetic air flow, as well as all totally different sort of obstacles can also affect the system design. This require intensive coordination of all customer specific functions upfront.
Involving the engineering group, qualified with the very best stage of expertise and experiences, already at the first design stages allows AQUASYS to design and engineer good engineered methods.
Certified and examined options
AQUASYS offers a help bundle, that includes clarifications with customer’s fireplace marshals, approval authorities, insurance corporations or impartial notified body enabling a easy progress in each venture stage. Furthermore a variety of varied take a look at certificates for A,B,C and F hearth hundreds as a background for designing the system can be found or could be done on venture specific requirements. เกจวัดแรงดันลม of preparation of check specification, doing 1:1 real scale fireplace exams together with as constructed mock ups and involving particular fire hundreds corresponding to batteries, cables or server gear are finishing this bundle provided by AQUASYS.
For เกจวัดแรงดันpsi , go to www.aquasys.at
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