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XHT-5 High Performance Ignition System Device Flam Scanner For Electric Power, Metallurgy

China XHT-5  High Performance Ignition System Device Flam Scanner For Electric Power, Metallurgy supplier
XHT-5  High Performance Ignition System Device Flam Scanner For Electric Power, Metallurgy supplier XHT-5  High Performance Ignition System Device Flam Scanner For Electric Power, Metallurgy supplier

Large Image :  XHT-5 High Performance Ignition System Device Flam Scanner For Electric Power, Metallurgy

Product Details:

Place of Origin: China
Brand Name: OEM
Model Number: XHT-5

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Packaging Details: Wooden box packing
Payment Terms: T/T
Supply Ability: 200
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Detailed Product Description

XHT-5 Safety Self-Test High Performance Ignition System Device Flam Scanner For Electric Power, Metallurgy

 

NHT Flame detection device of power station boiler of large combustion equipment of furnace safety supervisory system and a variety of industrial furnace,the key equipment of burner flame detection.The device according to the physical properties of the combustion flame detection,When the flame burning state does not meet the normal condition or flameout,it will show signal by some mode (Switch quantity and analog quantity),as logic judgment of the fault alarm or furnace safety supervisory system(FSSS).

 

Technical advantages:
Using the latest software and hardware identification technology, with high reliability.
With a self-test function, and has higher safety.
Adapt to all types of fuel, including gas, fuel, coal and other fuel types.
Detection mode, including ion type, light type and image type.

 

Applications:
NHT Flame detection device is widely used in electric power,Iron and steel, metallurgy, petrochemical and other industries a variety of boiler,burner flame detection, and also can be applied to various occasions the need for flame detection.


Specifications:

Sr. 

Name

Model 

Description

1

Falme scanner  

XHT-1

Contact type flame detector

2

Falme scanner 

XHT-2 

Micro flame ionization detector

3

Falme scanner 

XHT-3 

UV type,  gas and oil flame detection   

4

Falme scanner 

XHT-4

Infrared type 

5

Falme scanner 

XHT-5 

Visible light,  infrared hybrid,  detection of oil,  coal and rich in visible

 light of the gas flame; Also applies to low nitrogen oxide NOx burn

 

XHT-5 Visible light type flame detector


1 basic configuration:
Consist of probe,   flame detector and field regulator(choose ), Widely used in power plants, metallurgy, petrochemical, building materials and other fields of all kinds of fuel, coal burning flame detection, The digital processing technology and the pattern recognition software, hardware, to quantization processing to target flame, improve the accuracy of the detection, independent power supply, reduce the system risk, self-checking function, safe operation.  


2  Performance parameters:
Working principle:Target flame by the lens group focused , then through the optical fiber to pretreatment circuit board,   Visible light signal is converted to electric signal , then make flame intensity and pulse frequency to be digital processing, finally to flame detector ,   the CPU of flame detector collect the signals from probe , After treatment, calculate, display the flame intensity and pulse frequency respectively by the digital tube,at the same time display the flame intensity by light pipe ,   according to predetermined set of fire on , fire off standard toidentify ,   finally do the corresponding signals and instructions.

There are 2 types of flame detector :
Instrument type , Chasis type

Name 

Performance parameters

Sensitivity 

≥100Lx  0-920mm 

Reaction time 

Fire on 

≤1 .5S

Fire off 

≤2.5-5S

Object detection

Fual coal,  fuel oil l flame

Switch output

2 sets normally open / normally closed contact,  capacity;AC220V /50HZ ,  1A DC24V ,  1A 

Analog output

4-20mA DC  Load impedance 250

operate mode

Continuously for a long time

ambient temperature

Probe

foreside≤180℃,  rear end≤60℃

Processor

0℃~50 ℃

ambient humidity

≤85 % RH

Power supply

AC220V ,  50HZ

Power waste

10w 

Probe length 

400~6000mm

Probe cooling mode 

Air cooling ,  air flow ≥ 1.5 m³ /min

 

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