Fire safety in sensitive areas with excessive strain water mist

Finding the optimal resolution for the safety of excessive tech equipment beneath delicate environmental circumstances, while at the identical time decreasing the danger of contamination and taking care for the protection of persons in case of a fire, is a continuing problem, especially for operators of facilities similar to laboratories, knowledge centres, hospitals or semiconductor manufacturing services.
During the previous years the high stress water mist (HPWM) expertise has been brought extra strongly into focus of such organisations. It is a proven, reliable and revolutionary expertise used for the safety of equipment equipments, completely different sort of buildings and important infrastructure objects. This article demonstrates how AQUASYS, a manufacturer of excessive strain water mist systems accepts these challenges and provide sensible system design and particular person engineering options to fulfill clients around the globe.
Extensive R&D center.
Facts about AQUASYS and excessive stress water mist
AQUASYS is a pioneer within the growth of HPWM solutions for more than 25 years and is a half of a household owned group of corporations with more than 50 years of experience in fluid and automation expertise.
The outstanding impact of AQUASYS HPWM is based on water, which flows at excessive strain through specially designed and manufactured nozzles. This process creates a particularly nice water mist increasing three-dimensionally and filling all kind of rooms, edges or facilities within seconds after activation.
The very nice water mist with a droplet measurement between 0,050-0,300 mm literally is unfold in the room. As quickly as the droplets approach the fire they evaporate due to pure thermals and the volume multiply 1,675 times!
This vaporization extract the energy of 2.3 MJ per litre of water from the fire source. At the same time the oxygen is displaced by the larger volume of the evaporated water mist. Due to the room-filling impact and the permanent feeding of latest droplets, on one hand these leads to a large cooling impact, and on the opposite hand in a very good shielding of the heat radiation and thus an insulation of the fire.
The combination of product improvement, capability to execute fire tests and simulation, project and buyer specific engineering, venture administration, element production, system installation, on-site-training as nicely as service and upkeep within our firm permits AQUASYS to support our purchasers with revolutionary ideas and solutions worldwide.
Less water and good system design
The mixture of the technological advantages of water mist and the utilization of high-quality chrome steel, especially for pipes but all other parts contacting water, are the principle advantages of the system. No corrosion will occur and this leads to the precise fact, that AQUASYS fireplace safety methods show a considerably decrease risk of contamination. Therefore, it address highest cleanness necessities. Furthermore, using high-grade stainless steel results in longer lifetime of the system and permits using demineralised water.
The AQUASYS system with excessive pressure water mist obtain larger efficiency and at the same time decrease water consumption compared to widespread sprinkler systems. This leads to a wiser system design, much less space necessities and cost-reducing results due to significantly tinier water tanks, valves, pump items and lowered piping dimensions between 12 mm to 42 mm.
The system pressure of about 140 bar allows more flexibility concerning the design of the pipeline network in comparison with different suppression techniques operating at decrease strain. This allows longer pipe distances, extra curves and versatile pipe routes with out worrying about stress loss. Particularly if the system must be prolonged and new areas ought to be built-in within the fire protection system, the AQUASYS technology shows extra flexibility in reaching the minimum required nozzle pressure.
Depending on the possible power sources, ambient conditions or area, oil-free and maintenance-free pumps with electric motor Power Pack, elective with diesel- or gas-powered Power Pack options are available.
Individual engineered methods
HPWM systems are individually engineered systems by each producer, which additionally differs to common used sprinkler or deluge system. While the engineering concentrate on the individual shopper, the functional system design in addition to the interfaces for activation and communication to central fireplace alarm techniques are primarily based on frequent requirements, which are comparable and linked to different suppression methods.
Providing functional options like the availability of pre-assembled nozzle lines or special requirements for tough and delicate situation (e.g. special helps, special and top quality material demands) the HPWM system can be perfectly integrated to the existing constructions on site and reduces the set up time on site.
Different surrounding situations (high or low temperatures, aggressive, ..), energetic air flow, in addition to all different sort of obstacles can even influence the system design. เกจวัดแรงดันเบนซิน require intensive coordination of all buyer particular functions upfront.
Involving the engineering team, qualified with the best stage of expertise and experiences, already at the first design phases permits AQUASYS to design and engineer good engineered techniques.
Certified and tested solutions
AQUASYS presents a support package deal, that includes clarifications with customer’s fire marshals, approval authorities, insurance companies or impartial notified physique enabling a easy progress in every challenge stage. Furthermore a broad range of various take a look at certificates for A,B,C and F hearth loads as a background for designing the system are available or could be accomplished on project particular requirements. The possibility of preparation of check specification, doing 1:1 real scale fire checks including as built mock ups and involving specific hearth masses similar to batteries, cables or server equipment are completing this bundle supplied by AQUASYS.
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