Fire safety in delicate areas with high stress water mist

Finding the optimal solution for the safety of excessive tech gear beneath sensitive environmental conditions, while on the identical time reducing the chance of contamination and taking care for the security of persons in case of a fire, is a continuing problem, especially for operators of facilities similar to laboratories, information centres, hospitals or semiconductor production amenities.
During the previous years the high strain water mist (HPWM) technology has been introduced more strongly into focus of such organisations. It is a confirmed, dependable and innovative expertise used for the safety of equipment equipments, totally different sort of buildings and essential infrastructure objects. This article demonstrates how AQUASYS, a producer of excessive stress water mist techniques accepts these challenges and provide sensible system design and particular person engineering solutions to satisfy purchasers all over the world.
Extensive R&D middle.
Facts about AQUASYS and excessive pressure water mist
AQUASYS is a pioneer in the growth of HPWM solutions for greater 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 technology.
The outstanding effect of AQUASYS HPWM is predicated on water, which flows at high stress through specifically designed and manufactured nozzles. This process creates an especially fine water mist expanding three-dimensionally and filling all type of rooms, edges or facilities inside seconds after activation.
The very nice water mist with a droplet dimension between 0,050-0,300 mm literally is unfold within the room. As soon as the droplets method the fireplace they evaporate as a outcome of natural thermals and the amount multiply 1,675 times!
This vaporization extract the power of two.three MJ per litre of water from the hearth source. At the same time the oxygen is displaced by the bigger quantity of the evaporated water mist. Due to the room-filling effect and the permanent feeding of recent droplets, on one hand these leads to an enormous cooling impact, and however in an excellent shielding of the warmth radiation and thus an insulation of the fire.
The mixture of product improvement, functionality to execute fireplace exams and simulation, venture and buyer particular engineering, venture management, part production, system installation, on-site-training as properly as service and upkeep inside our company allows AQUASYS to support our purchasers with revolutionary ideas and options worldwide.
Less water and sensible system design
The combination of the technological benefits of water mist and using high-quality stainless steel, especially for pipes however all other parts contacting water, are the principle benefits of the system. No corrosion will occur and this leads to the fact, that AQUASYS hearth protection methods show a significantly lower risk of contamination. Therefore, it cope with highest cleanness necessities. Furthermore, the use of high-grade stainless-steel results in longer lifetime of the system and allows the utilization of demineralised water.
The AQUASYS system with high strain water mist achieve greater efficiency and at the same time decrease water consumption compared to widespread sprinkler methods. This leads to a wiser system design, much less area necessities and cost-reducing effects as a end result of significantly tinier water tanks, valves, pump items and lowered piping dimensions between 12 mm to forty two mm.
The system strain of about 140 bar permits extra flexibility in regards to the design of the pipeline network compared to different suppression techniques working at decrease strain. This permits longer pipe distances, extra curves and versatile pipe routes with out worrying about stress loss. Particularly if the system should be extended and new areas should be built-in in the fire safety system, the AQUASYS expertise reveals extra flexibility in reaching the minimum required nozzle strain.
Depending on the possible energy sources, ambient conditions or space, oil-free and maintenance-free pumps with electrical motor Power Pack, optionally available with diesel- or gas-powered Power Pack solutions can be found.
Individual engineered systems
HPWM techniques are individually engineered methods by each producer, which additionally differs to widespread used sprinkler or deluge system. While the engineering give attention to the individual client, the practical system design in addition to the interfaces for activation and communication to central fireplace alarm methods are based on common standards, which are comparable and linked to other suppression methods.
Providing functional solutions like the availability of pre-assembled nozzle traces or particular requirements for rough and delicate condition (e.g. particular helps, special and top quality materials demands) the HPWM system can be perfectly built-in to the existing constructions on website and reduces the installation time on site.
pressure gauge ไฮ ด รอ ลิ ค surrounding situations (high or low temperatures, aggressive, ..), energetic air flow, as nicely as all different sort of obstacles can even influence the system design. This require intensive coordination of all buyer specific functions in advance.
Involving the engineering staff, qualified with the very best degree of experience and experiences, already on the first design phases enables AQUASYS to design and engineer smart engineered methods.
Certified and examined options
AQUASYS offers a assist package deal, that includes clarifications with customer’s fireplace marshals, approval authorities, insurance coverage firms or independent notified physique enabling a smooth progress in every venture stage. Furthermore a variety of assorted check certificates for A,B,C and F hearth loads as a background for designing the system can be found or could be accomplished on venture specific requirements. The risk of preparation of take a look at specification, doing 1:1 real scale fireplace tests including as constructed mock ups and involving particular fireplace hundreds such as batteries, cables or server equipment are completing this package deal supplied by AQUASYS.
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