In the long run process of the extraction tank, there may be various faults, which will affect the normal production.

The following are some common troubleshooting and solutions. Fault 1: The mixing effect is not good. The two-phase liquid can not be fully mixed in the mixing chamber, resulting in low extraction efficiency.

Troubleshooting method: Check whether the mixing device is in normal operation and whether the mixing paddle is damaged or worn. If the mixing paddle is damaged, it should be replaced in time; If the stirring speed is not enough, the speed of the motor can be adjusted appropriately. At the same time, check whether the extraction agent and liquid feed ratio is appropriate, inappropriate feed ratio may also lead to poor mixing effect.

Fault two: The clarification effect is poor. That is, the mixture can not be stratified well in the clarifying chamber, and the phenomenon of light phase entailing heavy phase or heavy phase entailing light phase appears. Troubleshooting method: First check whether the liquid level of the clarifying chamber is stable, too high or too low the liquid level may affect the stratification effect. Adjust the liquid level to the appropriate range. Second, check for solid particles or impurities entering the clarification chamber that could interfere with the delamination process. If there are impurities, the clarifying chamber should be cleaned in time. In addition, it is also possible to check whether auxiliary agents such as flocculants need to be added to improve the stratification effect.

Fault 3: The device leaks. The extraction agent or liquid is leaking from the connection or sealing part of the equipment. Troubleshooting Method: Check whether the seals of the device are in good condition, such as whether the gaskets and sealing rings are worn, aged or damaged. If the seal is damaged, it should be replaced in time. At the same time, check whether the bolts are loose and tighten the bolts. For the equipment used for a long time, check whether the equipment body is corroded and perforated. If so, repair or replace it. Fault 4: The device vibrates excessively.

Troubleshooting method: Check whether the foundation of the equipment is firm, whether there is loosening or uneven settlement. If the foundation is faulty, reinforce it in time. At the same time, check the balance of the mixing device, whether the mixing paddle is installed balanced, if there is an imbalance should be adjusted.

In addition, check whether the operating load of the equipment is too large, and adjust the feed amount appropriately to avoid overload operation of the equipment. By troubleshooting and solving the common faults of the extraction tank, the equipment problems can be found and dealt with in time to ensure the normal operation of the extraction tank, improve the production efficiency and reduce the production cost.