Fire protection in delicate areas with excessive pressure water mist

Finding the optimal solution for the safety of high tech equipment under delicate environmental situations, whereas on the similar time lowering the danger of contamination and taking care for the safety of individuals in case of a hearth, is a constant challenge, particularly for operators of facilities such as laboratories, knowledge centres, hospitals or semiconductor production facilities.
During the previous years the excessive stress water mist (HPWM) technology has been brought more strongly into focus of such organisations. It is a confirmed, dependable and revolutionary know-how used for the safety of equipment equipments, different sort of buildings and essential infrastructure objects. This article demonstrates how AQUASYS, a producer of high pressure water mist methods accepts these challenges and offer good system design and particular person engineering solutions to satisfy shoppers around the world.
Extensive R&D center.
Facts about AQUASYS and excessive pressure water mist
AQUASYS is a pioneer within the growth of HPWM solutions for greater than 25 years and is part of a family owned group of companies with greater than 50 years of experience in fluid and automation know-how.
The excellent impact of AQUASYS HPWM is based on water, which flows at high strain by way of specially designed and manufactured nozzles. This process creates a particularly 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 measurement between zero,050-0,300 mm actually is spread in the room. As quickly as the droplets strategy the fireplace they evaporate because of pure thermals and the volume multiply 1,675 times!
This vaporization extract the power of 2.3 MJ per litre of water from the hearth source. At the identical time the oxygen is displaced by the bigger quantity of the evaporated water mist. Due to the room-filling effect and the everlasting feeding of latest droplets, on one hand these ends in an enormous cooling impact, and then again in a very good shielding of the heat radiation and thus an insulation of the fireplace.
The mixture of product growth, capability to execute hearth checks and simulation, venture and buyer particular engineering, venture management, element manufacturing, system set up, on-site-training in addition to service and upkeep inside our firm permits AQUASYS to support our clients with revolutionary concepts and options worldwide.
Less water and good system design
The mixture of the technological benefits of water mist and using high-quality stainless-steel, especially for pipes but all other components contacting water, are the main benefits of the system. No corrosion will happen and this leads to the fact, that AQUASYS fire safety systems show a significantly decrease danger of contamination. Therefore, it deal with highest cleanness necessities. Furthermore, the use of high-grade chrome steel results in longer lifetime of the system and allows the use of demineralised water.
เกจวัดความดันpressuregauge with excessive pressure water mist obtain larger effectivity and at the identical time decrease water consumption in comparison with common sprinkler techniques. This results in a smarter system design, much less space requirements and cost-reducing effects due to significantly tinier water tanks, valves, pump units and lowered piping dimensions between 12 mm to 42 mm.
The system pressure of about a hundred and forty bar allows extra flexibility concerning the design of the pipeline network in comparison with other suppression methods operating at lower strain. This permits longer pipe distances, extra curves and flexible pipe routes without worrying about stress loss. Particularly if the system ought to be prolonged and new areas must be integrated in the hearth protection system, the AQUASYS expertise shows more flexibility in reaching the minimal required nozzle pressure.
Depending on the attainable vitality sources, ambient circumstances or area, oil-free and maintenance-free pumps with electrical motor Power Pack, elective with diesel- or gas-powered Power Pack solutions can be found.
Individual engineered techniques
HPWM methods are individually engineered methods by every manufacturer, which also differs to common used sprinkler or deluge system. While the engineering give consideration to the person consumer, the functional system design as nicely as the interfaces for activation and communication to central fireplace alarm techniques are based mostly on common requirements, which are comparable and linked to other suppression techniques.
Providing useful solutions like the supply of pre-assembled nozzle lines or particular necessities for tough and delicate situation (e.g. special supports, particular and prime quality materials demands) the HPWM system may be completely integrated to the existing constructions on website and reduces the set up time on site.
Different surrounding circumstances (high or low temperatures, aggressive, ..), lively ventilation, in addition to all different kind of obstacles can even affect the system design. This require intensive coordination of all buyer particular applications prematurely.
Involving the engineering staff, certified with the best stage of experience and experiences, already at the first design stages permits AQUASYS to design and engineer sensible engineered methods.
Certified and tested options
AQUASYS provides a help bundle, that features clarifications with customer’s hearth marshals, approval authorities, insurance coverage firms or impartial notified physique enabling a clean progress in every challenge stage. Furthermore a variety of assorted test certificates for A,B,C and F fireplace loads as a background for designing the system can be found or may be carried out on challenge particular necessities. The chance of preparation of take a look at specification, doing 1:1 real scale fire tests including as constructed mock ups and involving specific fireplace loads such as batteries, cables or server tools are finishing this bundle supplied by AQUASYS.
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