Finding the optimum resolution for the protection of high tech tools beneath sensitive environmental situations, while at the same time reducing the chance of contamination and taking take care of the protection of persons in case of a fireplace, is a constant challenge, especially for operators of services similar to laboratories, information centres, hospitals or semiconductor production services.
During the previous years the high pressure water mist (HPWM) know-how has been introduced extra strongly into focus of such organisations. It is a proven, dependable and innovative expertise used for the protection of machinery equipments, totally different kind of buildings and necessary infrastructure objects. This article demonstrates how AQUASYS, a manufacturer of excessive strain water mist methods accepts these challenges and offer sensible system design and individual engineering options to satisfy clients around the world.
Extensive R&D center.
Facts about AQUASYS and high strain water mist
AQUASYS is a pioneer within the growth of HPWM options for greater than 25 years and is part of a family owned group of corporations with greater than 50 years of experience in fluid and automation know-how.
The excellent effect of AQUASYS HPWM relies on water, which flows at high strain through specially designed and manufactured nozzles. This course of creates a particularly nice water mist increasing three-dimensionally and filling all type of rooms, edges or services within seconds after activation.
The very fine water mist with a droplet dimension between zero,050-0,300 mm literally is spread within the room. As quickly because the droplets method the fireplace they evaporate due to pure thermals and the amount multiply 1,675 times!
This vaporization extract the energy of 2.3 MJ per litre of water from the fire source. 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 permanent feeding of latest droplets, on one hand these results in an enormous cooling impact, and on the other hand in an excellent shielding of the heat radiation and thus an insulation of the hearth.
The mixture of product improvement, capability to execute fireplace exams and simulation, venture and customer specific engineering, project administration, element production, system set up, on-site-training in addition to service and maintenance inside our firm allows AQUASYS to assist our shoppers with progressive concepts and options worldwide.
Less water and sensible system design
The mixture of the technological advantages of water mist and the utilization of high-quality stainless-steel, particularly for pipes however all different elements contacting water, are the main benefits of the system. No corrosion will occur and this results in the very fact, that AQUASYS hearth protection techniques present a significantly decrease risk of contamination. Therefore, it address highest cleanness necessities. Furthermore, the use of high-grade chrome steel results in longer lifetime of the system and allows using demineralised water.
The AQUASYS system with excessive strain water mist achieve higher efficiency and at the same time decrease water consumption compared to common sprinkler techniques. This results in a wiser system design, less house requirements and cost-reducing results because of significantly tinier water tanks, valves, pump items and decreased piping dimensions between 12 mm to forty two mm.
The system stress of about one hundred forty bar permits more flexibility in regards to the design of the pipeline network compared to different suppression techniques operating at lower strain. This permits longer pipe distances, more curves and versatile pipe routes with out worrying about pressure loss. Particularly if the system ought to be prolonged and new areas should be built-in within the fire protection system, the AQUASYS expertise exhibits more flexibility in reaching the minimal required nozzle stress.
Depending on the attainable energy sources, ambient situations or house, oil-free and maintenance-free pumps with electrical motor Power Pack, optionally available with diesel- or gas-powered Power Pack options can be found.
Individual engineered systems
HPWM methods are individually engineered techniques by every producer, which additionally differs to widespread used sprinkler or deluge system. While the engineering give consideration to the person shopper, the useful system design as properly as the interfaces for activation and communication to central hearth alarm techniques are based on common standards, that are comparable and linked to different suppression techniques.
Providing practical options like the supply of pre-assembled nozzle lines or special requirements for rough and delicate situation (e.g. special supports, particular and top quality materials demands) the HPWM system may be perfectly integrated to the prevailing structures on website and reduces the installation time on site.
Different surrounding conditions (high or low temperatures, aggressive, ..), active ventilation, in addition to all totally different kind of obstacles also can affect the system design. เกจแรงดันลม require intensive coordination of all customer particular applications in advance.
Involving the engineering group, certified with the best degree of expertise and experiences, already on the first design levels permits AQUASYS to design and engineer sensible engineered methods.
Certified and tested options
AQUASYS presents a support package, that includes clarifications with customer’s fire marshals, approval authorities, insurance corporations or unbiased notified physique enabling a easy progress in every project stage. Furthermore a variety of various take a look at certificates for A,B,C and F fire hundreds as a background for designing the system are available or may be accomplished on project particular necessities. The chance of preparation of check specification, doing 1:1 real scale fireplace tests including as built mock ups and involving particular fire masses corresponding to batteries, cables or server tools are completing this package supplied by AQUASYS.
For more information, go to www.aquasys.at
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