Fire protection in sensitive areas with excessive stress water mist

Finding the optimum solution for the protection of excessive tech gear under delicate environmental circumstances, whereas on the identical time lowering the chance of contamination and taking care for the security of persons in case of a fireplace, is a continuing problem, particularly for operators of amenities similar to laboratories, data centres, hospitals or semiconductor production amenities.
During the past years the excessive strain water mist (HPWM) expertise has been brought more strongly into focus of such organisations. It is a confirmed, dependable 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 producer of excessive pressure water mist methods accepts these challenges and offer good system design and particular person engineering options to satisfy clients all over the world.
Extensive R&D center.
Facts about AQUASYS and excessive stress water mist
AQUASYS is a pioneer in the development of HPWM options 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 expertise.
The outstanding effect of AQUASYS HPWM relies on water, which flows at high stress by way of specifically designed and manufactured nozzles. This course of creates an extremely fine 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 dimension between zero,050-0,300 mm actually is unfold within the room. As soon because the droplets strategy the hearth they evaporate because of natural thermals and the amount multiply 1,675 times!
This vaporization extract the energy of 2.3 MJ per litre of water from the hearth supply. 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 everlasting feeding of recent droplets, on one hand these ends in an enormous cooling impact, and then again in an excellent shielding of the heat radiation and thus an insulation of the fire.
The combination of product growth, functionality to execute fireplace exams and simulation, project and buyer specific engineering, challenge administration, element manufacturing, system installation, on-site-training as nicely as service and upkeep within our firm permits AQUASYS to help our shoppers with innovative 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 different elements contacting water, are the main advantages of the system. No corrosion will happen and this leads to the very fact, that AQUASYS fire safety techniques present a significantly lower danger of contamination. Therefore, it cope with highest cleanness requirements. Furthermore, the use of high-grade chrome steel leads to longer lifetime of the system and permits the usage of demineralised water.
The AQUASYS system with excessive strain water mist obtain larger efficiency and at the similar time decrease water consumption compared to frequent sprinkler systems. This results in a better system design, much less area necessities and cost-reducing results because of significantly tinier water tanks, valves, pump models and lowered piping dimensions between 12 mm to 42 mm.
The system stress of about 140 bar allows more flexibility in regards to the design of the pipeline network in comparison with other suppression techniques operating at decrease strain. This permits longer pipe distances, more curves and flexible pipe routes without worrying about stress loss. Particularly if the system must be extended and new areas must be built-in within the hearth safety system, the AQUASYS know-how exhibits extra flexibility in reaching the minimum required nozzle stress.
Depending on the potential vitality sources, ambient situations or space, oil-free and maintenance-free pumps with electrical motor Power Pack, elective with diesel- or gas-powered Power Pack options can be found.
pressure gauge 4 นิ้ว ราคา are individually engineered techniques by every manufacturer, which additionally differs to widespread used sprinkler or deluge system. While the engineering give attention to the person client, the practical system design as nicely as the interfaces for activation and communication to central fire alarm systems are based mostly on widespread requirements, which are comparable and linked to different suppression techniques.
Providing functional solutions like the supply of pre-assembled nozzle lines or particular necessities for rough and delicate condition (e.g. special helps, special and top quality material demands) the HPWM system may be completely integrated to the present constructions on site and reduces the installation time on site.
Different surrounding circumstances (high or low temperatures, aggressive, ..), energetic air flow, in addition to all different type of obstacles can also influence the system design. This require intensive coordination of all customer particular purposes in advance.
Involving the engineering group, qualified with the best stage of expertise and experiences, already on the first design phases enables AQUASYS to design and engineer sensible engineered techniques.
Certified and tested options
AQUASYS presents a support package, that features clarifications with customer’s hearth marshals, approval authorities, insurance coverage firms or unbiased notified physique enabling a clean progress in each venture stage. Furthermore a extensive range of various check certificates for A,B,C and F fire loads as a background for designing the system can be found or could be accomplished on project specific necessities. The possibility of preparation of test specification, doing 1:1 real scale fireplace tests together with as built mock ups and involving specific hearth hundreds similar to batteries, cables or server gear are completing this package supplied by AQUASYS.
For more info, go to www.aquasys.at
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