Purpose:
The trunk Slit atomizer model "Water shield" is designed for group protection of personnel in the fire departments and technicians working in the areas of strong thermal radiation, through the creation of a protective water curtain (screen) in the form of a vertical fan-shaped spray jet. Water veil allows you to get personnel and equipment in the immediate vicinity of the fire, increasing the efficiency of extinguishing the fire.An important direction of use a slotted atomizer is the elimination of the emergency situations connected with draught shield" om highly toxic substances (sdyav) or the emission of their vapors. A fine jet of water curtain covering the cloud of fumes, provides the neutralization of the liquid and absorbs and neutralizes the pair sdyav.
Of water supply to delavau the atomizer is carried out by means of fire pressure hoses with a diameter of 51 mm with a head bag G-50.
Slit atomizer manufactured according to TU 48548-009-66859250-2016
Operational specifications:
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product Name |
parameter Value |
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|
A1 |
A2 |
Type B |
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|
Technology of manufacture of shield. |
laser cutting |
cutting of |
cutting of |
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Working pressure at sprayer nozzle, MPa |
0,4 - 0,7 | ||||
| water Flow l/s, max | 7,0 | ||||
| Angle of fan of protective veil, deg. | 160 | ||||
| Height/width of protective curtain at working pressure m | 6,0/22 | ||||
| fabrication Material | aluminium | steel | |||
| overall dimensions (with connection head), length/width/height, mm | 280/270/160±5 | 280/270/170±5 | 280/270/170±5 | ||
|
Width of slotted hole, mm |
5 ± 0.1 | ||||
| Weight (with connection head), kg | 1,3 ± 0,1 | 1,3 ± 0,1 | 2,0 ± 0,1 | ||
| finishing exterior surfaces | water resistant enamel silver color | ||||
| Size of coupling head | UM 50 | ||||
| operating temperature Range | -40°to + 80°C | ||||
Slit atomizer is simple in design and reliable in operation. Warranty period 12 months from the date of putting the product to work. Specified service life of at least 10 years from the date of delivery to the consumer. The product is not subject to mandatory certification. Supplied with operation Manual and Passport.
Slit atomizer is included in the ‘Standards of service poliennali fire-technical equipment and rescue equipment for the main and special fire vehicles” of EMERCOM of Russia.
