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Double-stage slaking device for calcium hydroxide production
The invention discloses a double-stage slaking device for calcium hydroxide production, and belongs to a production device for calcium hydroxide. The technical problems that existing process devices are complex, production cost is high, and efficiency is low are mainly solved. According to the technical scheme, the double-stage slaking device is characterized in that a raw material bin (1) is connected with a raw material receiving end (3) installed at the upper portion of a first-grade slaking tank (5) in a sealed mode through a raw material input channel (2), and a metering device is arranged on the raw material input channel (2); a discharging opening of the sealed first-grade slaking tank (5) is connected with a feeding opening of a second-grade slaking tank (7) in a sealing-fit mode, a dehumidification collecting device (16) is installed at the upper portion of the waistline of the second-grade slaking tank (7) in a matched mode, and a second-grade discharging connector (8) of the second-grade slaking tank (7) is connected with a discharging pipe (9) in a sealing-fit mode. The environmental pollution caused by accident leakage during production can be avoided, energy conservation and emission reduction are achieved, and the double-stage slaking device is mainly applied to the field of calcium hydroxide production.
Double-stage slaking device for calcium hydroxide production
The invention discloses a double-stage slaking device for calcium hydroxide production, and belongs to a production device for calcium hydroxide. The technical problems that existing process devices are complex, production cost is high, and efficiency is low are mainly solved. According to the technical scheme, the double-stage slaking device is characterized in that a raw material bin (1) is connected with a raw material receiving end (3) installed at the upper portion of a first-grade slaking tank (5) in a sealed mode through a raw material input channel (2), and a metering device is arranged on the raw material input channel (2); a discharging opening of the sealed first-grade slaking tank (5) is connected with a feeding opening of a second-grade slaking tank (7) in a sealing-fit mode, a dehumidification collecting device (16) is installed at the upper portion of the waistline of the second-grade slaking tank (7) in a matched mode, and a second-grade discharging connector (8) of the second-grade slaking tank (7) is connected with a discharging pipe (9) in a sealing-fit mode. The environmental pollution caused by accident leakage during production can be avoided, energy conservation and emission reduction are achieved, and the double-stage slaking device is mainly applied to the field of calcium hydroxide production.
Double-stage slaking device for calcium hydroxide production
SHI HAIJIN (author)
2016-01-06
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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