NFK HiCFD Burner
(High Momentum PV Coal Burner for Rotary Kiln)
NFK HiCFD Burner(High Momentum PV Coal Burner for Rotary Kiln) differs from conventional type on flow rate and velocity of primary air.
HiCDF Burner achieved superior performance ではこの一次空気をハイモーメンタムにする、即ち流速を増加させ、流量を減少させることにより優れた特徴を実現しました。
【特徴】
●高い火炎制御性
●高い燃焼効率
●優れた低NOｘ性能
【用途】
●ロータリーキルン用微粉炭バーナ●セメントキルン
●セメント、石灰、石灰泥の焼成
●アルミナ、ニッケル鉱石、鉄鉱石ペレット等の焼成
●廃棄物の焼却
SRX-E Low NOx Gas Burner
(For Petroleum and Petrochemistry Heater)
SRX-E Burner is the low NOx gas burner evoluted from our conventional type SRX burner.
【Fuel】
Gas fuel like LNG, LPG, COG, Refinery Gas, etc.
【Application】
●Heating furnace（Petroleum and Petrochemistry）
【Feature】
●Achieved 15～20ppmv NOx emission.
(LNG at O2=6%,ordinary tempreture air m=1.15)
●Applicable high temperature air, selectable forced draft or natural draft.
●低O2％〜高O2％まで安定した低NOx性と燃焼性
●従来型SRXバーナとの互換性が高く交換も容易
Air Staged Low NOx Burner for Fired Heater of Refinery Model No.: M-SRG
A low NOx emission type burner which employs a two-stage fuel gas supply system and operates with low-level excess air combustion.
Fuel: Gas
Draft Type: Natural draft, Forced draft
Combustion Capacity:
2.0-20.0x10^6 kJ/h (Natural draft)
2.0-25.0x10^6 kJ/h (Forced draft)
Fuel: Heavy Oil (Bunker C)
Fuel: Refinery Gas
Three(3) Fuel Burner for Rotary Kiln
Any type of fuel-oil, gas or pulverized coal can be combusted in this burner.
Mixed feeding of different fuels is also possible.
The burner consists of three concentric rings. In the center is an oil burner.
Around it is a gas burner, and around the gas burner is a pulverized coal burner.
Primary air is supplied between each burner.
Capacity : 5-5,000GJ/h.
Applications : ・Calcination of cement, limestone, limestone mud
・Calcination of Alumina, Nickel ore, Iron ore pellet
・Incineration of waste materials
Fuel staged low NOx Burner for Fired Heater of Refinery Model No.: SRX
A low NOx emission type burner employing a three-stage combustion air supply system and self-recirculation of exhaust and operates with low-level excess air combustion.
Fuel: Oil, Gas, and Oil/Gas Mixed
Draft Type: Natural draft, Forced draft
Combustion Capacity: 2.0-200 x 106 kJ/h (Natural draft)
2.0-30.0 x 106 kJ/h (Forced draft)
