What Are The Common Problems Of Flotation Cell Machine And Their Solutions
Shandong Xinhai Mining Technology & Equipment Inc.
Xinhai provides ore processing plant and full set equipment: Ball mill, Hydrocyclone, Flotation, Washing plant, CIP, CIL
Flotation cell machine is an important equipment in the mineral processing industry. However, due to various reasons, it is prone to malfunctions during operation, which affects the normal production process. In this article, we will analyze the common faults of flotation machines, including malfunction of stirring mechanism, scraper mechanism, tank body, and gate, and provide corresponding solutions.
Malfunction of Stirring Mechanism
The stirring mechanism is an important component of the flotation machine. It is responsible for stirring the pulp, making the minerals fully exposed to the air, and ensuring the flotation effect. However, the stirring mechanism is prone to malfunctions such as jamming, vibration, and abnormal noise during operation. The reasons for these malfunctions are mainly the wear and tear of the bearings, the deformation of the impeller, and the accumulation of impurities.
To solve this problem, we should regularly check and maintain the stirring mechanism, replace the worn bearings in time, repair or replace the deformed impeller, and clean the impurities in the stirring mechanism.
Malfunction of Scraper Mechanism
The scraper mechanism is responsible for scraping the mineral foam from the surface of the pulp and discharging it from the tank. If the scraper mechanism fails, it will affect the quality of the foam and the flotation effect. The common malfunctions of the scraper mechanism include the failure of the scraper to touch the surface of the pulp, excessive wear of the scraper, and the failure of the scraper to rotate.
To solve this problem, we should adjust the height of the scraper, replace the worn scraper in time, and check and repair the transmission mechanism of the scraper.
Malfunction of Tank Body
The tank body is the main body of the flotation machine, which contains the pulp and provides a space for flotation. The common malfunctions of the tank body include the leakage of the tank body, the deformation of the tank body, and the corrosion of the tank body.
To solve this problem, we should regularly check and maintain the tank body, repair the leakage of the tank body in time, replace the deformed or corroded tank body, and strengthen the anti-corrosion measures of the tank body.
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Malfunction of Gate
The gate is responsible for controlling the flow rate of the pulp and the discharge of the foam. If the gate fails, it will affect the flotation effect and the quality of the foam. The common malfunctions of the gate include the failure of the gate to open or close, the leakage of the gate, and the deformation of the gate.
To solve this problem, we should regularly check and maintain the gate, adjust the opening and closing of the gate in time, repair the leakage of the gate, and replace the deformed gate.
In conclusion, the malfunctions of flotation machines are mainly caused by wear and tear, deformation, and accumulation of impurities. Therefore, regular maintenance and timely replacement of worn parts are essential to ensure the normal operation of the flotation cell machine and improve the flotation effect.
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