Finding the optimum solution for the safety of high tech equipment underneath delicate environmental circumstances, whereas at the identical time decreasing the danger of contamination and taking look after the security of persons in case of a hearth, is a constant problem, especially for operators of services such as laboratories, information centres, hospitals or semiconductor manufacturing facilities.
During pressure gauge octa (HPWM) technology has been brought more strongly into focus of such organisations. It is a confirmed, dependable and progressive expertise used for the protection of machinery equipments, totally 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 smart system design and particular person engineering options to satisfy clients around the globe.
Extensive R&D heart.
Facts about AQUASYS and high stress 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 firms with more than 50 years of experience in fluid and automation know-how.
The outstanding effect of AQUASYS HPWM is predicated on water, which flows at high stress via specifically designed and manufactured nozzles. This process creates an extremely fine water mist increasing three-dimensionally and filling all type of rooms, edges or services inside seconds after activation.
The very nice water mist with a droplet size between 0,050-0,300 mm literally is unfold in the room. As quickly because the droplets method the fire they evaporate because of natural thermals and the quantity multiply 1,675 times!
This vaporization extract the power of 2.three MJ per litre of water from the fireplace supply. At the identical time the oxygen is displaced by the bigger volume of the evaporated water mist. Due to the room-filling effect and the everlasting feeding of new droplets, on one hand these leads to a large cooling impact, and then again in a very good shielding of the warmth radiation and thus an insulation of the fire.
The combination of product growth, functionality to execute hearth checks and simulation, project and buyer specific engineering, challenge management, part manufacturing, system set up, on-site-training as properly as service and upkeep within our company permits AQUASYS to support our purchasers with innovative ideas 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, particularly for pipes however all different elements contacting water, are the main benefits of the system. No corrosion will happen and this leads to the fact, that AQUASYS hearth protection methods show a significantly lower danger of contamination. Therefore, it deal with highest cleanness requirements. Furthermore, the utilization of high-grade chrome steel results in longer lifetime of the system and permits the use of demineralised water.
The AQUASYS system with excessive pressure water mist obtain higher effectivity and on the similar time lower water consumption compared to common sprinkler methods. This results in a smarter system design, less area requirements and cost-reducing results as a outcome of significantly tinier water tanks, valves, pump units and decreased piping dimensions between 12 mm to forty two mm.
The system pressure of about one hundred forty bar permits extra flexibility in regards to the design of the pipeline community in comparison with different suppression techniques working at lower strain. This permits longer pipe distances, extra curves and versatile pipe routes without worrying about strain loss. Particularly if the system should be extended and new areas must be integrated within the fireplace safety system, the AQUASYS expertise reveals more flexibility in reaching the minimal required nozzle stress.
Depending on the potential vitality sources, ambient circumstances or house, oil-free and maintenance-free pumps with electrical motor Power Pack, optional with diesel- or gas-powered Power Pack options are available.
Individual engineered techniques
HPWM methods are individually engineered techniques by every producer, which additionally differs to widespread used sprinkler or deluge system. While the engineering concentrate on the person client, the useful system design in addition to the interfaces for activation and communication to central fireplace alarm methods are based mostly on common standards, that are comparable and linked to other suppression methods.
Providing functional options like the provision of pre-assembled nozzle strains or special necessities for tough and sensitive condition (e.g. special supports, special and prime quality material demands) the HPWM system could be completely integrated to the present structures on website and reduces the set up time on web site.
Different surrounding circumstances (high or low temperatures, aggressive, ..), lively ventilation, in addition to all different sort of obstacles also can affect the system design. This require intensive coordination of all buyer specific applications upfront.
Involving the engineering staff, certified with the best degree of expertise and experiences, already at the first design levels enables AQUASYS to design and engineer sensible engineered methods.
Certified and tested options
AQUASYS offers a help package, that includes clarifications with customer’s hearth marshals, approval authorities, insurance coverage companies or independent notified body enabling a easy progress in every challenge stage. Furthermore a variety of assorted test certificates for A,B,C and F fireplace hundreds as a background for designing the system can be found or can be accomplished on venture specific necessities. The possibility of preparation of take a look at specification, doing 1:1 actual scale hearth checks including as constructed mock ups and involving specific fire loads such as batteries, cables or server tools are finishing this package offered by AQUASYS.
For extra information, go to www.aquasys.at
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