Finding the optimal solution for the protection of excessive tech gear under delicate environmental situations, while at the identical time reducing the chance of contamination and taking take care of the security of persons in case of a fireplace, is a constant challenge, particularly for operators of services such as laboratories, knowledge centres, hospitals or semiconductor production facilities.
During the past years the high stress water mist (HPWM) expertise has been brought more strongly into focus of such organisations. It is a proven, dependable and progressive technology used for the safety of equipment equipments, different kind of buildings and important infrastructure objects. This article demonstrates how AQUASYS, a manufacturer of excessive stress water mist systems accepts these challenges and provide sensible system design and individual engineering solutions to fulfill clients all over the world.
Extensive R&D middle.
Facts about AQUASYS and excessive strain water mist
AQUASYS is a pioneer in the growth of HPWM options for more than 25 years and is a half of a household owned group of companies with greater than 50 years of expertise in fluid and automation know-how.
The excellent effect of AQUASYS HPWM is based on water, which flows at excessive strain by way of specially designed and manufactured nozzles. This course of creates an especially nice water mist expanding three-dimensionally and filling all type of rooms, edges or facilities inside seconds after activation.
The very fantastic water mist with a droplet dimension between zero,050-0,300 mm actually is unfold in the room. As soon as the droplets approach the fire they evaporate as a end result of natural thermals and the amount multiply 1,675 times!
This vaporization extract the energy of 2.three MJ per litre of water from the fire supply. 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 latest droplets, on one hand these ends in an enormous cooling effect, and on the opposite hand in an excellent shielding of the warmth radiation and thus an insulation of the fireplace.
The mixture of product development, functionality to execute hearth checks and simulation, challenge and buyer specific engineering, venture administration, part manufacturing, system set up, on-site-training in addition to service and upkeep within our company allows AQUASYS to support our purchasers with innovative concepts and solutions worldwide.
Less water and smart system design
The combination of the technological advantages of water mist and the utilization of high-quality stainless-steel, especially for pipes but all other components contacting water, are the principle advantages of the system. No corrosion will happen and this leads to the very fact, that AQUASYS fire protection methods show a considerably lower risk of contamination. Therefore, it cope with highest cleanness requirements. Furthermore, using high-grade stainless steel leads to longer lifetime of the system and permits the use of demineralised water.
The AQUASYS system with excessive strain water mist obtain greater efficiency and on the identical time lower water consumption compared to frequent sprinkler methods. This leads to a smarter system design, much less house requirements and cost-reducing results due to considerably tinier water tanks, valves, pump units and lowered piping dimensions between 12 mm to 42 mm.
The system strain of about a hundred and forty bar allows extra flexibility concerning the design of the pipeline community in comparison with other suppression methods working at lower strain. This permits longer pipe distances, extra curves and flexible pipe routes without worrying about strain loss. Particularly if the system should be prolonged and new areas should be integrated within the hearth safety system, the AQUASYS expertise reveals 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 electric motor Power Pack, elective with diesel- or gas-powered Power Pack solutions can be found.
Simple are individually engineered techniques by each manufacturer, which also differs to frequent used sprinkler or deluge system. While the engineering focus on the individual client, the useful system design as nicely as the interfaces for activation and communication to central hearth alarm methods are based on common requirements, that are comparable and linked to different suppression techniques.
Providing practical options like the availability of pre-assembled nozzle strains or particular requirements for tough and sensitive condition (e.g. particular helps, special and prime quality material demands) the HPWM system could be perfectly integrated to the existing constructions on website and reduces the set up time on website.
Different surrounding conditions (high or low temperatures, aggressive, ..), active air flow, in addition to all different kind of obstacles can also influence the system design. This require intensive coordination of all buyer specific functions in advance.
Involving the engineering staff, qualified with the best stage of experience and experiences, already at the first design phases permits AQUASYS to design and engineer good engineered methods.
Certified and examined options
AQUASYS provides a support bundle, that features clarifications with customer’s fireplace marshals, approval authorities, insurance coverage corporations or impartial notified physique enabling a smooth progress in every challenge stage. Furthermore a wide range of assorted take a look at certificates for A,B,C and F fire loads as a background for designing the system are available or may be done on venture particular requirements. The possibility of preparation of take a look at specification, doing 1:1 actual scale fire exams together with as built mock ups and involving specific fireplace masses corresponding to batteries, cables or server equipment are finishing this bundle offered by AQUASYS.
For extra info, go to www.aquasys.at
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