Zhengzhou Boiler Co., Ltd,
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Place of Origin: | Henan, China (Mainland) |
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1. Corner tube chain grate boiler adopts two patents from Xi'an Jiaotong University:
1) Flying dust re-combustion equipment based on the high temperature separation
2) Combined uniform flow design technique of corner tube chain grate boiler flag pattern surface
2. Flue duct of the heating surface in the end portion of the furnace totally adopts membrane water wall structure.
3. The cross girder grate is adopted, so it has the features of less operation resistance, better grate cooling effects, lower breakdown rate, less fuel leak.
4. DHL series corner tube chain grate boiler can adjust itself to many kinds of coal.
5. Two times turbulence combustion design technique is adopted.
6. Flying dust high temperature separation plus flying dust inner circulating fluidized re-combustion.
7. Flag pattern convection heating surface combined uniform flow design technique.
8. Sectional supporting wall structure, better insulation ability, no dust leak, environment-friendly.
9.The arches of DHL series corner tube chain grate hot water boiler can be redesigned according to the specification of the coal.