Fire safety in delicate areas with excessive pressure water mist

Finding the optimal solution for the protection of high tech equipment underneath delicate environmental situations, while at the identical time decreasing the risk of contamination and taking look after the protection of individuals in case of a fireplace, is a continuing problem, particularly for operators of facilities corresponding to laboratories, information centres, hospitals or semiconductor manufacturing services.
During the past years the high pressure water mist (HPWM) know-how has been introduced more strongly into focus of such organisations. It is a proven, reliable and innovative technology used for the protection of equipment equipments, completely different sort of buildings and necessary infrastructure objects. This article demonstrates how AQUASYS, a producer of high stress water mist systems accepts these challenges and supply good system design and particular person engineering options to fulfill purchasers all over the world.
Extensive R&D heart.
Facts about AQUASYS and high stress water mist

AQUASYS is a pioneer in the development of HPWM solutions for more than 25 years and is part of a family owned group of companies with greater than 50 years of experience in fluid and automation expertise.
The excellent effect of AQUASYS HPWM is predicated on water, which flows at excessive stress via specifically designed and manufactured nozzles. เกจวัดแรงดัน of creates a particularly nice water mist expanding three-dimensionally and filling all sort of rooms, edges or facilities within seconds after activation.
The very fine water mist with a droplet dimension between 0,050-0,300 mm actually is spread in the room. As quickly because the droplets strategy the fire they evaporate due to natural thermals and the quantity multiply 1,675 times!

This vaporization extract the energy of 2.three MJ per litre of water from the fire source. 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 everlasting feeding of latest droplets, on one hand these results in an enormous cooling effect, and then again in an excellent shielding of the warmth radiation and thus an insulation of the fire.
The mixture of product growth, functionality to execute hearth checks and simulation, project and buyer particular engineering, venture administration, component production, system set up, on-site-training in addition to service and maintenance within our company allows AQUASYS to support our shoppers with innovative concepts and options worldwide.
Less water and sensible system design

The mixture of the technological advantages of water mist and the use of high-quality stainless-steel, especially for pipes but all different components contacting water, are the primary advantages of the system. No corrosion will occur and this leads to the very fact, that AQUASYS fireplace protection systems present a considerably decrease threat of contamination. Therefore, ไดอะแฟรม address highest cleanness requirements. Furthermore, the use of high-grade stainless steel results in longer lifetime of the system and allows the use of demineralised water.
The AQUASYS system with excessive pressure water mist obtain higher efficiency and on the identical time decrease water consumption compared to widespread sprinkler methods. This leads to a better system design, much less space requirements and cost-reducing effects because of significantly tinier water tanks, valves, pump models and decreased piping dimensions between 12 mm to 42 mm.
The system pressure of about a hundred and forty bar allows more flexibility in regards to the design of the pipeline network in comparability with different suppression methods working at decrease strain. This allows longer pipe distances, more curves and flexible pipe routes with out worrying about strain loss. Particularly if the system ought to be extended and new areas ought to be built-in within the fire safety system, the AQUASYS technology exhibits extra flexibility in reaching the minimal required nozzle stress.
Depending on the possible vitality sources, ambient situations or space, 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 systems are individually engineered methods by every producer, which additionally differs to frequent used sprinkler or deluge system. While the engineering focus on the person client, the practical system design in addition to the interfaces for activation and communication to central fireplace alarm methods are based mostly on frequent requirements, that are comparable and linked to other suppression methods.
Providing functional options like the availability of pre-assembled nozzle traces or special requirements for rough and sensitive situation (e.g. particular helps, special and prime quality materials demands) the HPWM system may be completely built-in to the existing constructions on website and reduces the set up time on web site.
Different surrounding situations (high or low temperatures, aggressive, ..), energetic ventilation, in addition to all different sort of obstacles can even affect the system design. pressure gauge require intensive coordination of all buyer particular applications prematurely.
Involving the engineering staff, qualified with the very best degree of expertise and experiences, already at the first design stages permits AQUASYS to design and engineer good engineered techniques.
Certified and examined options

AQUASYS provides a help bundle, that features clarifications with customer’s fire marshals, approval authorities, insurance firms or independent notified body enabling a easy progress in every project stage. Furthermore a broad range of assorted check certificates for A,B,C and F hearth loads as a background for designing the system can be found or may be done on challenge particular necessities. The possibility of preparation of take a look at specification, doing 1:1 actual scale fireplace exams together with as built mock ups and involving particular fireplace masses similar to batteries, cables or server equipment are finishing this bundle offered by AQUASYS.
For extra data, go to www.aquasys.at

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