ZSTWB high-speed water mist nozzle, water mist nozzle model

.High-speed water mist nozzles
. High-speed water mist nozzles are also called centrifugal water mist nozzles. They are usually used in dry deluge systems, ammonia tank dilution, fire dry systems, warehouses, liquefied gas tanks, and oil tanks. , ships, distribution boxes, machine rooms, transformers, warehouses, shopping malls, and other special places, it can also be used in cooling, dust removal, isolation, and fire extinguishing environments.
. High-speed water mist nozzle
.Principle
. This series of water mist nozzles decomposes the water flow under a certain pressure into two water flows. One is a rotating water flow that moves along the inner wall and has a centrifugal speed. . The other stream is a straight stream with axial velocity. The two streams of water merge at the nozzle of the nozzle. They are ejected from the nozzle at their combined speed to form atomization. The sprayed water mist is relatively uniform and uniform according to a certain atomization angle. Ground spray onto the outer surface of the protected object to achieve cooling and suffocation, control fires and extinguish fires. The main internal parts of the centrifugal atomizing core high-speed water mist nozzle are divided into two-hole cross type and four-hole rotating type. The flow rate and the diameter of the atomized water droplets are different. The two-hole cross type divides the water into two right-angle reflections. It is sprayed out after impact, while the four-hole rotating type divides the water into four paths, impacts them together when rotating to the bottom, and then sprays out.
.Technical Performance
.] It is recommended to use water pressure between (.) to.
.] You can choose angles,,,,, and other angles (error value %)
.] You can use flow rate and other flow rates (error value %) first.
.] Sizes (/or minutes), (/or minutes), (or inches), and other sizes (national standard pipe threads, please consult for other thread standards) are available.
.】Water droplet diameter.~.
.] Available materials include brass, chrome-plated copper, bronze, and stainless steel.
.】Product standard "Part 1 Water Mist Nozzles for Automatic Sprinkler Fire Extinguishing Systems".
.Comprehensive list of models and flow rates
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