The rotary kiln preheat system blockage is a common phenomenon. Blockage occurs not only disrupted the thermal regime of the kiln, to reduce the kiln production and clinker quality, and time-consuming to process, even the big accident caused no casualties.
Preheating system is clogged, and in general the following situations:
1, the ash discharge valve stationary.
Sealing parts around the negative pressure of the violent rise; clogging parts of the following parts of the baro-tropic stab material Kong, exhaust valves, etc. out to take the gray; Yaotou poorly ventilated, out of the serious sparkle.
3, exhaust fan entrance of a tube exit, calciner exit, abnormal temperature rise of kiln inlet, etc., even to meet or exceed the temperature danger zone.
Preheat cone vacuum dramatically reduce the cutting temperature decreases. If you find that is not timely, the cyclone cylinder a few minutes filled with a material powder, but rarely to the kiln cutting. Block kiln feed excessive, there will be a sudden collapse of the material, the material powder out of the kiln, lest an accident.
For category five cyclone preheat or YuFen decryption for, preheating system to the parts of the jam in basically has the following places:
1, level 4 whirlwind tube C4 vertical flue, C4 cone. The progress of the two similar, mainly is the high temperature not burn coal raw grain and the sediments.
2, the end of the end of the mouth and smoke room shrinks slope. The progress of the crust is the main material, hard after cooling, alkali content (R2O) high.
3, a whirlwind tube C4 cone and feeding tube. The progress of the crust is the main material.
4, decomposition furnace and its connection pipe. C4 tube and decomposition furnace connection pipe forming there is a tremendous amount of crust, some quality of a material is very hard, and the skins of burn coal particles not, with high pressure the wind blows, can appear open flame.
1, level 4 whirlwind tube C4 vertical flue, C4 cone. The progress of the two similar, mainly is the high temperature not burn coal raw grain and the sediments.
2, the end of the end of the mouth and smoke room shrinks slope. The progress of the crust is the main material, hard after cooling, alkali content (R2O) high.
3, a whirlwind tube C4 cone and feeding tube. The progress of the crust is the main material.
4, decomposition furnace and its connection pipe. C4 tube and decomposition furnace connection pipe forming there is a tremendous amount of crust, some quality of a material is very hard, and the skins of burn coal particles not, with high pressure the wind blows, can appear open flame.
The rotary kiln preheat system blockage is a common phenomenon. Blockage occurs not only disrupted the thermal regime of the kiln, to reduce the kiln production and clinker quality, and time-consuming to process, even the big accident caused no casualties.
Preheating system is clogged, and in general the following situations:
1, the ash discharge valve stationary.
Sealing parts around the negative pressure of the violent rise; clogging parts of the following parts of the baro-tropic stab material Kong, exhaust valves, etc. out to take the gray; Yaotou poorly ventilated, out of the serious sparkle.
3, exhaust fan entrance of a tube exit, calciner exit, abnormal temperature rise of kiln inlet, etc., even to meet or exceed the temperature danger zone.
Preheat cone vacuum dramatically reduce the cutting temperature decreases. If you find that is not timely, the cyclone cylinder a few minutes filled with a material powder, but rarely to the kiln cutting. Block kiln feed excessive, there will be a sudden collapse of the material, the material powder out of the kiln, lest an accident.
For category five cyclone preheat or YuFen decryption for, preheating system to the parts of the jam in basically has the following places:
1, level 4 whirlwind tube C4 vertical flue, C4 cone. The progress of the two similar, mainly is the high temperature not burn coal raw grain and the sediments.
2, the end of the end of the mouth and smoke room shrinks slope. The progress of the crust is the main material, hard after cooling, alkali content (R2O) high.
3, a whirlwind tube C4 cone and feeding tube. The progress of the crust is the main material.
4, decomposition furnace and its connection pipe. C4 tube and decomposition furnace connection pipe forming there is a tremendous amount of crust, some quality of a material is very hard, and the skins of burn coal particles not, with high pressure the wind blows, can appear open flame.
1, level 4 whirlwind tube C4 vertical flue, C4 cone. The progress of the two similar, mainly is the high temperature not burn coal raw grain and the sediments.
2, the end of the end of the mouth and smoke room shrinks slope. The progress of the crust is the main material, hard after cooling, alkali content (R2O) high.
3, a whirlwind tube C4 cone and feeding tube. The progress of the crust is the main material.
4, decomposition furnace and its connection pipe. C4 tube and decomposition furnace connection pipe forming there is a tremendous amount of crust, some quality of a material is very hard, and the skins of burn coal particles not, with high pressure the wind blows, can appear open flame.
With its high quality products such as Raw material mill, Ore flotation equipment, Portable crusher, Hammer crusher, Dryer machine, Henan Hongxing mining machinery Co.Ltd has ascended in the front rank of the world in the exporting of mining equipments.
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