- Gasoline Generators[1]
- Diesel Generators[1]
- Tie Mounts[1]
- Abrasive Tools[22]
- Other Power Tools[5]
- Electric Saw[3]
- Polisher[1]
- Welding Rods[1]
- Electric Drill[3]
- Chainsaws[1]
- Sander[1]
- Used Weaving Machinery[1]
- Electric Planer[1]
- Electric Trimmer[1]
- Electric Hammer[2]
- Grinder[1]
- Taper Roller Bearings[1]
- Shops[1]
- Cylindrical Roller Bearings[1]
- Toggle Switches[1]
- Auto Bearing[1]
- Time Switches[1]
- Deep Groove Ball Bearings[10]
- Boilers[1]
- Mining Machinery[8]
- Cutting and Forming Tools[6]
- Packaging Machinery[3]
- Other Welding Equipment[1]
- Tool Sets[1]
- Hoists[1]
- Motorcycle Transmissions[4]
- Gearboxes[10]
- Pulleys[5]
- Farm Machinery Parts[2]
- Other Farm Machinery[2]
- Chains[5]
- Spherical Roller Bearings[4]
- Other Motorcycle Accessories[4]
- Motorcycle Tail Boxes[2]
- Motorcycle Starter[5]
- Graphite Electrodes[2]
- Other Graphite Products[5]
- Graphite Powder[1]
- Carbon[3]
- Harvesters[10]
- Construction Machinery Parts[9]
- Bolts[2]
- Pumps[10]
- Hydraulic Parts[1]
- Cement Making Machinery[3]
- Industrial Furnace[1]
- Lead Ore[3]
- Quartz Stone[6]
- Cement[10]
- Crusher[10]
- CCTV Camera[10]
- Contact Person : Mr. Yin Yan-Tao
- Company Name : Henan General Machinery Imp. & Exp. Co., Ltd.
- Tel : 86-0371-63945588
- Fax : 86-371-65951064
- Address : Henan,Zhengzhou,19, Minhang Road, Zhengzhou, China
- Country/Region : China
- Zip : 450008
Efficient Five-duct Combustor
Structure design
1. Outer shaft duct
2. Coal duct
3.Inner shaft duct
4. Hydrocyclone duct
5. Central Dc duct consist of combined central oil pipes
Advantages
1. Once usage of wind is small: once air volume is no more than 8% of total air volume goes into the kiln. This can make full use of the high-temperature second wind to save coal.
2.Outer duct consists of many strands of discrete duct: thus the outer wind injected has strong penetration, which can break the Circumference of outer wind, so as to shield thermal circumfluence with strong power.
3.Suitable for wide range of coal: various kinds of coals whose volatile is more than 5% and calorific capacity is over 22000KJ/Kg (bituminous coal, half bituminous coal, anthracite, inferior coal). Hollow kiln can be used to burn inferior coal with 20-38 ash and over 4000 calories.
4. Easy to operate: It is easy to control ideal flame shape and extend the service life of kiln lining.
5.Stable thermal system: stably improve output and quality of cement clinker.
6.Reasonable structure: Every duct of Five-duct pulverized coal combustor adapts section structure, and it facilitates the maintenance or overhaul. The front heat-resistant steel part is made by casting finishing and assembled after heat treatment. Inner and outer wall of coal tube are both done by wear-resisting, and this can prolong the service life of the coal injection pipe.
7.Environment friendly: achieve enrichment of more pulverized coal in many package layers of discrete outer wind, thus to reduce Nox formation.
8.Short transformation period: can be completed during maintenance or temporary halt to kiln.
Suitable Kiln
1. Hollow kiln, Hollow waste-heat power generation kiln
2.Lepol kiln
3.Preheater kiln
4. Wer kiln
5. New dry pre-decomposition kiln
Efficient Five-duct Combustor
