Finding the optimum answer for the safety of high tech gear under delicate environmental conditions, while on the identical time lowering the chance of contamination and taking look after the protection of individuals in case of a fireplace, is a continuing challenge, particularly for operators of services such as laboratories, data centres, hospitals or semiconductor production amenities.
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, reliable and innovative expertise used for the protection of machinery equipments, completely different sort of buildings and necessary infrastructure objects. This article demonstrates how AQUASYS, a manufacturer of high pressure water mist techniques accepts these challenges and supply good system design and individual engineering solutions to satisfy purchasers around the world.
digital pressure gauge &D middle.
Facts about AQUASYS and excessive stress water mist
AQUASYS is a pioneer within the growth of HPWM solutions for greater than 25 years and is part of a household owned group of firms with more than 50 years of experience in fluid and automation technology.
The excellent impact of AQUASYS HPWM is based on water, which flows at high stress by way of specially designed and manufactured nozzles. This course of creates a particularly fine water mist expanding three-dimensionally and filling all type of rooms, edges or services inside seconds after activation.
The very nice water mist with a droplet dimension between zero,050-0,300 mm actually is unfold in the room. As quickly because the droplets approach the fireplace they evaporate due to natural thermals and the volume multiply 1,675 times!
This vaporization extract the power of two.three MJ per litre of water from the fire source. At the same time the oxygen is displaced by the bigger quantity of the evaporated water mist. Due to the room-filling impact and the everlasting feeding of latest droplets, on one hand these leads to a large cooling effect, and then again in an excellent shielding of the heat radiation and thus an insulation of the hearth.
The mixture of product development, capability to execute fireplace exams and simulation, challenge and buyer specific engineering, challenge administration, part production, system set up, on-site-training in addition to service and upkeep within our company allows AQUASYS to assist our shoppers with revolutionary ideas and options worldwide.
Less water and smart system design
The combination of the technological benefits of water mist and the use of high-quality stainless steel, especially for pipes however all different parts contacting water, are the principle benefits of the system. No corrosion will happen and this results in the fact, that AQUASYS hearth safety methods show a significantly decrease threat of contamination. Therefore, it address highest cleanness necessities. Furthermore, using high-grade stainless-steel results in longer lifetime of the system and permits the utilization of demineralised water.
The AQUASYS system with excessive strain water mist achieve higher efficiency and at the similar time decrease water consumption compared to widespread sprinkler systems. This leads to a wiser system design, much less house requirements and cost-reducing effects because of considerably tinier water tanks, valves, pump units and lowered piping dimensions between 12 mm to forty two mm.
The system pressure of about 140 bar allows extra flexibility regarding the design of the pipeline community in comparison with different suppression techniques operating at lower pressure. This permits longer pipe distances, extra curves and flexible pipe routes with out worrying about strain loss. Particularly if เพรสเชอร์เกจ ought to be extended and new areas ought to be integrated within the fireplace safety system, the AQUASYS technology shows extra flexibility in reaching the minimum required nozzle pressure.
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 options can be found.
Individual engineered systems
HPWM techniques are individually engineered systems by every producer, which also differs to widespread used sprinkler or deluge system. While the engineering focus on the individual client, the functional system design in addition to the interfaces for activation and communication to central fireplace alarm techniques are based on common requirements, which are comparable and linked to other suppression methods.
Providing functional solutions like the availability of pre-assembled nozzle traces or special necessities for rough and sensitive condition (e.g. special helps, particular and top quality material demands) the HPWM system could be completely integrated to the present buildings on website and reduces the set up time on site.
Different surrounding conditions (high or low temperatures, aggressive, ..), energetic ventilation, in addition to all different sort of obstacles can also affect the system design. This require intensive coordination of all buyer particular purposes in advance.
Involving the engineering staff, certified with the highest degree of experience and experiences, already on the first design stages allows AQUASYS to design and engineer good engineered methods.
Certified and examined solutions
AQUASYS offers a assist package deal, that includes clarifications with customer’s fireplace marshals, approval authorities, insurance coverage firms or impartial notified physique enabling a clean progress in every challenge stage. Furthermore a variety of assorted take a look at certificates for A,B,C and F fireplace loads as a background for designing the system can be found or could be done on venture specific requirements. The risk of preparation of check specification, doing 1:1 real scale hearth exams including as built mock ups and involving specific fireplace masses such as batteries, cables or server tools are completing this package deal offered by AQUASYS.
For more info, go to www.aquasys.at
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