Introduction
Low nitrogen combustion of low nitrogen oil gas boiler is the most widely used,economic and applicable technology. It reduces the formation of NOx by changing the combustion condition of combustion equipment. Specifically speaking, NOx formation
or destructed NOx have been generated are inhibited by regulating the combustion temperature, oxygen concentration included in flue gas, as well as changing flue gas residence time in the high temperature zone.
Low nitrogen oil gas
boiler utilizes certain equipment, blowing gas from boiler outlet into the boiler once again so as to reduce flame temperature, hence it inhibits NOx. In order to perfect this technique,oil and gas boiler structure and the design were tested
and recorded various times by our boiler R & D Personnel,through continuous optimization, NOX emission has been controlled in the standard range.
Low nitrogen combustion technology has been the most widely used, economical and
practical measures. NOx formation can be reduced by the ways of changing burner burning condition, specifically speaking, we can inhibit NOx formation or destruct the generated NOx by regulating the combustion temperature, oxygen concentration
in flue gas, flue gas in the high temperature zone residence time.
Low nitrogen oil gas boiler is widely used in pharmaceutical industry, chemical industry, textile industry, building materials industry, breeding industry, food
and beverage industry, plastic foam industry, printing and washing industry, rubber processing, paper making, wood processing,etc.
Features
Technical Parameters
Boiler Item | Boiler Item | |||||
WNS1 | WNS2 | WNS4 | WNS6 | WNS10 | ||
Dimension (L*W*H) |
mm | L:3700mm W:1800mm H:2200mm |
L:4400mm W:2100mm H:2500mm |
L:5300mm W:2500mm H:2900mm |
L:6000mm W:2600mm H:3000mm |
L:6500mm W:2700mm H:3200mm |
Weight | t | 5 | 8 | 13 | 18.6 | 22 |
Main Body Valve Tube Diameter | DNmm | 50 | 80 | 100 | 125 | 150 |
Feed Water Valve Tube Diameter | DNmm | 32 | 32 | 40 | 50 | 50 |
Safty Valve Tube Diameter | DNmm | 2x40 | 2x40 | 2x50 | 80、50 | 2x80 |
Blowdown Valve Tube Diameter | DNmm | 40 | 50 | 50 | 50 | 50 |
Chimney Diameter | φmm | 250 | 350 | 450 | 550 | 700 |
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