Gas Burner is research and developing for rotary kiln that burning with single or various gas fuel, which not only ensure all the advantages and specificity of four-channel burner, but also enhance the application of burning. The burner have special structure and reasonable technical parameters, guarantee the gas fuel fully mixing with air, primary air and secondary air, which to ensure stronger heating intensity, higher burning efficiency, easier adjustment. Burner can be applicable for various metallurgy and chemical rotary kiln.
Application
Burning System for Rotary kiln on industry fields like Power, Chemical, Metallurgy, Building material etc.
Refer to different kiln type, different fuel gas characters and different technical condition, the burner will design and produce accordingly.
|
SPEC |
Gas Valve Type |
Air Valve Type |
Gas Pressure(Pa) |
Material |
Kiln Type |
|
3150 x1450 x600 |
DN300 |
DN400 |
1200-1600 |
1Cr18Ni9Ti |
Φ1.9 |
|
3750 x1450 x600 |
DN300 |
DN500 |
1200-1600 |
1Cr18Ni9Ti |
Φ2.2 |
|
4130 x1520 x640 |
DN400 |
DN600 |
1200-1600 |
1Cr18Ni9Ti |
Φ2.5 |
|
4130 x1520 x640 |
DN400 |
DN600 |
1200-1600 |
1Cr18Ni9Ti |
Φ2.8 |
|
4300 x1800 x800 |
DN400 |
DN600 |
1200-1600 |
1Cr18Ni9Ti |
Φ3 |
|
4500 x1980 x820 |
DN400 |
DN700 |
1200-1600 |
1Cr18Ni9Ti |
Φ3.2 |
|
4880 x2078 x968 |
DN500 |
DN400 |
1200-1600 |
1Cr18Ni9Ti |
Φ3.5 |
|
4970 x2240 x1078 |
DN600 |
DN400 |
1200-1600 |
1Cr18Ni9Ti |
Φ4 |
Gas Burner is mainly composed with Pipe, Nozzle, Ignition device, Metal corrugated compensator, Butterfly valve, Pressure measurement and Protection layer etc. The mainly features are:
1. Pipeline
From outside to inside respectively, the pipeline has consist of Axial wind channel, Swirling wind channel, Gas wind channel, central wind channel and ignition channel. And the ignition is just for igniting, so called four-channel burner.
2. Nozzle
Nozzle made by special material, spray mouth sectional area of axial wind channel, swirling wind channel and gas wind channel are adjustable, so that can adjust the spray speed of each channel. The nozzle is the key part to ensure flame shape.
3.Ignition Device
Located in the central wind channel, used for automatic igniting.
4.Metal Corrugated Compensator
Which is the key part to connect each channel, sealing and adjust flame shape, and allowed process axial movement with connected channel.
5.Butterfly Valve
Used for adjust air volume. Among in 5 valves, 3 used for adjusting flow rate of central wind, swirling wind and axial wind; another 2 manual valves used for adjusting flow rate of ignite gas and main gas.
6.Pressure Measurement
Used for indirectly indicate spray speed of burner wind mouth.
7.Protection Layer
Fireproof casting layer, which casting by the owner.
Henan Zhengzhou Mining Machinery Co., Ltd has become an integrated modern enterprise with scientific research, design, development, manufacturing, sales, installation, commissioning and training services.
The main products of company include: ball mill, rotary kiln, vertical preheater, cooler, crusher, metallurgical coke oven, magnetic separator, flotation machine, classifier, feeder, bucket elevator, preheater, dust collector, elevator, drier, and other equipments relate to metallurgy, cement, lime, mineral processing, refractory, chemical industry. The products of Henan Zhengzhou Mining Machinery Co., Ltd have been sold to every province of China and exported to Russia, Korea, Vietnam, Malaysia, Nepal, Bangladesh, Mexico, Armenia, Africa, South America and other countries and regions. At present, Henan Zhengzhou Mining Machinery Co., Ltd is the largest equipment supplier for magnesium production and has been on the leading position for 25 years in the market.
We have advanced production technology and management. Our professional engeneers and after-sales groups production technology can offer convienient service for our customers.
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