Revolving drying machine
The utility model discloses a revolving drying machine. The machine comprises a cylinder body which is capable of revolving around the axis of the cylinder body, the cylinder body is wrapped with a fire box, and a cavity is defined by the cylinder body and the fire box; the tail portion of the fire...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a revolving drying machine. The machine comprises a cylinder body which is capable of revolving around the axis of the cylinder body, the cylinder body is wrapped with a fire box, and a cavity is defined by the cylinder body and the fire box; the tail portion of the fire box and the position of the tail portion, located in the fire box, of the cylinder body are each provided with a flue gas inlet; a gas replenishment port communicated with the cavity is further formed in the middle of the cylinder body. A proper amount of high temperature flue gas is distributed from the gas replenishment port and enters into the cylinder body, materials are dried directly, the temperature of the materials in the front of the drying machine and the cylinder body is raised substantially to be higher than the dew point temperature, the corrosion is avoided, and the service life of equipment is prolonged. |
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