این نوع از مانیتورها برای حفاظت از مجتمع های صنعتی، پالایشگاه ها ، کارخانه های شیمیایی ، سکوهای نفتی دور از ساحل، سکوهای فرود هلیکوپتر و غیره در برابر آتش سوزی ، طراحی شده اند. این نوع مانیتورها می توانند از فاصله دور از طریق یک پانل کنترلی هدایت شوند که اپراتور می تواند از آن طریق اقداماتی همچون آبرسانی به مانیتور، هدایت مانیتور در جهات افقی و عمودی و عوض کردن الگوی پاشش نازل را انجام دهد.
و همه این اقدامات از یک فاصله امن و مطمئن صورت می گیرد !
حتی این امکان وجود دارد که مانیتور ریموت کنترلی  را برای حرکت خودکار نوسانی به صورت رفت و برگشتی تنظیم کرد جهت مشاوره می توانید با شرکت سراب خانه آتش تماس حاصل نمایید.

6000-4000lpm

6500-8000lpm

 

The BNE an electric operated nozzle used as flow pattern regulating device on firefighting monitors and capable to project flows of water or water/foam in full jet or fog condition. The nozzle can be adjusted from full jet to fog stream via an electric actuator located on the external nozzle body. The electric actuator causes the nozzle to shift with a consequent variation of the flow impingement angle. At constant pressure, the flow remains constant but the jet geometry varies from full jet to a fog stream. The BNE nozzle is available with three different connections: square flanged SF125, SF150, ANSI 150 or F.BSP for connection with
monitors of 2 ½”, 3” and 4”. The material of construction available varies form bronze alloys to
stainless steel making the nozzle suitable for being used with sea water or water foam solution within industrial harsh environments & offshore applications.

Technical characteristics
Body material to be selected among
Bronze EN 1982 – CC491K
Stainless Steel AISI 316
Inner parts in stainless steel AISI 316 and brass
Mechanical continuous position indicator with quadrant
Connection:
SF 125
SF 150
6” ANSI 150
F. BSP
Suitable execution for external installation in marine environment and
operation with sea water and foam solutions
Design pressure: 16 bar

Painting system standard SA:
Manual cleaning solvent
Epoxy primer 60 μm
Polyurethane intermediate 30 μm
Polyurethane finish 30 μm
Total thickness 120 μm dry film +/-10%
Colour red RAL 3000
e Actuator
FOG/JET movement driven by electric actuator ATEX II 2 G EExd e
IIC T4,
Emergency manual controls for both movements, with
disengageable safety hand wheel (does not rotate during operation)
Anticondensation Resistor
Mechanical continuous position indicator with quadrant
Colour Grey RAL 7037

Technical characteristics
Body material to be selected among
Bronze EN 1982 – CC491K
Stainless Steel AISI 316
Inner parts in stainless steel AISI 316 and brass
Mechanical continuous position indicator with quadrant
Connection
SF 125
SF 150
6” ANSI 150
F. BSP
Suitable execution for external installation in marine environment and operation with sea water and foam solutions
Design pressure: 16 bar
Painting system standard SA:
Manual cleaning solvent
Epoxy primer 60 μm
Polyurethane intermediate 30 μm
Polyurethane finish 30 μm
Total thickness 120 μm dry film +/-10%
Colour red RAL 3000
e Actuator
FOG/JET movement driven by electric actuator ATEX II 2 G EExd e
IIC T4,
Emergency manual controls for both movements, with
disengageable safety hand wheel (does not rotate during operation)
Anticondensation Resistor
Mechanical continuous position indicator with quadrant
Colour Grey RAL 7037

Conventional actuators:
380 V ac Version: (MNE)
FOG/JET movement driven by electric actuators ATEX II 2 G EExd e
IIC T4, supply voltage 380 V 3Ph 50 Hz – 0,03 Kw – IP 67. Equipped
with N° 2 torque limit contacts (NA/NC) and N°2 limit switch (NA/NC)
380 V ac SIL2 Version: (MNES)
vg<6,39E-03 dipende dalla frequenza di
FOG/JET movement driven by electric actuators ATEX II 2 G EExd e
IIC T4, supply voltage 380 V 3Ph 50 Hz – 0,03 Kw – IP 67. Equipped
with N° 2 torque limit contacts (NA/NC) and N°2 limit switch (NA/NC)

System: Type A
Operation Low demand
HFT = 0
4,57E-03 < PFDAvg < 6,39E-03 depending on diagnostic test
frequency
TI = 1 year
Data are referred to the assembly Actuators + Monitors
220 V ac Version: (MNE220)
FOG/JET movement driven by electric actuators ATEX II 2 G EExd e
IIC T4, supply voltage 230 V 1Ph 50 Hz – 0,115 Kw – IP 67.
Equipped with N° 2 torque limit contacts (NA/NC) and N°2 limit
switch (NA/NC)
24 V dc Version: (MNE24)
FOG/JET movement driven by an electrics actuators ATEX II 2 G
EExd e IIC T4, supply voltage 24 V – 0,13 Kw – IP 67. Equipped
with N° 2 torque limit contacts (NA/NC) and N°2 limit switch (NA/NC)

Profibus actuators:
FOG/JET movement driven by electric actuators ATEX II 2 G Ex d
e IIC T4. Equipped with:
N° 1 encoder calibration control unit MWG connected with
AUMATIC control unit for:
o Open/Close Position indication
o Torque limitation
o Position Transmitter
o Intermediate status signal
 N° 1 integral control AUMATIC with microprocessor and serial
interface Profibus including:
o Electric an mechanical interlock connectors
o Outlet Voltage 24 VCC max 100 mA (galvanic isolated)
o N° 1 Analogue input 0/4-20 mA for percentual position of the
valve
o N° 1 Analogue output 0/4-20 mA with galvanic segregation
(max. load 500 ohm) for position indicator
o N° 1 Analogue output 0/4-20 mA with galvanic segregation
(max. load 500 ohm) for torque measurement
o N° 6 digital input 24 V available for: Open-Close-Stop
o ESD Programmable
o Mode-Interface for selecting input priorities
o Interface board Profibus DP-V0 EN 50170 compliant
o Non-intrusive position selector Local/off/Remote, lockable in
each position.
o Non-intrusive local push-buttons Open-Stop-Close-Reset with
6 LED for indication.
o Graphic Display indicating programming parameters and data
visualization
o Bluetooth Interface

 Anti-condensation Resistor
 Mechanical continuous position indicator with quadrant
Profibus 380 V ac Version: (MNEPB)
 FOG/JET movement driven by electric actuators ATEX II 2 G Ex d
e IIC T4, supply voltage 380 V 3Ph 50 Hz – IP 67.
Profibus 220 V ac Version: (MNE220PB)
 FOG/JET movement driven by electric actuators ATEX II 2 G Ex d
e IIC T4, supply voltage 220 V 1Ph 50 Hz – IP 67.

کلیک کنید

bnc