Fire safety in delicate areas with high pressure water mist

Finding the optimum solution for the protection of high tech gear underneath sensitive environmental situations, while on the similar time decreasing the chance of contamination and taking care for the security of individuals in case of a fireplace, is a constant challenge, especially for operators of facilities corresponding to laboratories, knowledge centres, hospitals or semiconductor manufacturing amenities.
During the past years the high pressure water mist (HPWM) know-how has been introduced extra strongly into focus of such organisations. It is a confirmed, dependable and progressive expertise used for the safety of equipment equipments, completely different kind of buildings and necessary infrastructure objects. This article demonstrates how AQUASYS, a manufacturer of excessive pressure water mist systems accepts these challenges and supply sensible system design and individual engineering options to fulfill purchasers around the world.
Extensive R&D middle.
Facts about AQUASYS and excessive stress water mist
AQUASYS is a pioneer within the growth of HPWM options for more than 25 years and is a part of a household owned group of firms with more than 50 years of experience in fluid and automation expertise.
The excellent impact of AQUASYS HPWM relies on water, which flows at excessive pressure by way of specifically designed and manufactured nozzles. This process creates an especially fantastic water mist expanding three-dimensionally and filling all sort of rooms, edges or amenities within seconds after activation.
The very fine 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 fireplace they evaporate as a result of natural thermals and the quantity multiply 1,675 times!
This vaporization extract the vitality of 2.3 MJ per litre of water from the hearth supply. 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 new droplets, on one hand these results in a large cooling impact, and then again in an excellent shielding of the heat radiation and thus an insulation of the hearth.
The combination of product development, functionality to execute hearth checks and simulation, project and customer particular engineering, project management, component production, system installation, on-site-training in addition to service and maintenance within our firm allows AQUASYS to support our clients with innovative concepts and options worldwide.
Less water and good system design
The mixture of the technological benefits of water mist and the usage of high-quality stainless-steel, particularly for pipes but all other parts contacting water, are the principle advantages of the system. No corrosion will happen and this leads to the actual fact, that AQUASYS fire protection methods show a considerably decrease danger of contamination. Therefore, it cope with highest cleanness necessities. Furthermore, using high-grade chrome steel results in longer lifetime of the system and permits the usage of demineralised water.
The AQUASYS system with excessive stress water mist obtain higher efficiency and on the similar time decrease water consumption in comparability with frequent sprinkler techniques. This leads to a smarter system design, less space requirements and cost-reducing results due to significantly tinier water tanks, valves, pump units and decreased piping dimensions between 12 mm to 42 mm.
The system strain of about a hundred and forty bar permits more flexibility regarding the design of the pipeline community in comparability with different suppression techniques working at lower strain. This permits longer pipe distances, extra curves and flexible pipe routes with out worrying about stress loss. Particularly if the system ought to be prolonged and new areas must be built-in in the hearth protection system, the AQUASYS expertise shows more flexibility in reaching the minimal required nozzle strain.
Depending on the attainable energy sources, ambient circumstances or house, oil-free and maintenance-free pumps with electrical motor Power Pack, optionally available with diesel- or gas-powered Power Pack solutions are available.
Individual engineered systems
HPWM techniques are individually engineered techniques by each manufacturer, which additionally differs to widespread used sprinkler or deluge system. While the engineering concentrate on the individual client, the practical system design as well as the interfaces for activation and communication to central fire alarm techniques are based on common standards, which are comparable and linked to other suppression methods.
Providing practical solutions like the supply of pre-assembled nozzle traces or particular requirements for tough and delicate situation (e.g. special supports, particular and high quality material demands) the HPWM system may be completely integrated to the existing structures on web site and reduces the installation time on website.
ร้านซ่อมเครื่องวัดความดันโลหิต surrounding situations (high or low temperatures, aggressive, ..), lively ventilation, as properly as all totally different sort of obstacles can even influence the system design. This require intensive coordination of all customer specific functions in advance.
Involving the engineering team, qualified with the highest degree of expertise and experiences, already on the first design phases enables AQUASYS to design and engineer smart engineered techniques.
Certified and tested solutions
AQUASYS provides a assist package deal, that includes clarifications with customer’s fireplace marshals, approval authorities, insurance companies or impartial notified body enabling a smooth progress in each challenge stage. Furthermore a wide range of assorted check certificates for A,B,C and F fireplace masses as a background for designing the system are available or can be carried out on venture specific requirements. The risk of preparation of take a look at specification, doing 1:1 actual scale fireplace exams together with as constructed mock ups and involving particular fire masses such as batteries, cables or server gear are finishing this bundle supplied by AQUASYS.
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