Causes of The Failure of The Cyclone of The Fine Sand Recovery Machine

Date: 2021-11-24     From: Longding     Author: admin

Once the cyclone of the fine sand recovery machine fails, the fine sand recovery machine will not produce sand, separate, or produce too much water. The following mainly lists the causes and solutions of the cyclone failure of the fine sand recovery machine.

1. The cause of the cyclone

If the pressure is too high, the water sprayed from the cyclone will splash, causing the sediment to be unable to separate when passing through the vibrating screen. If the pressure is too small, the fine sand cannot be recovered completely, and the recovery efficiency is low. It may even cause no sand production, so it is necessary to configure a suitable cyclone.

2. Causes of sieve plates

When the screen of the sieve plate is too large, the recovered fine sand has a small particle size, so that sand will not be produced. If the screen size is too small and the sand particle size is too large, it will easily cause the fine sand recovery machine to block. This will also cause the fine sand recycling machine to not produce sand. The appropriate screen should be selected according to the particle size of the fine sand.

3. The cause of the vibration motor

If the power of the motor is too small, it will cause the motor to be unable to drive, resulting in no sand production. If the motor power is too large, it will waste electricity. Customers must choose the appropriate vibration motor according to their actual situation.

4. The sand opening is too large, or there is wear and tear.

5. The water inflow is too large, exceeding the sand collection range of the fine sand recovery machine.

Matters needing attention of the cyclone of the fine sand recovery machine

1. The clogging of the cyclone should be avoided as much as possible.

2. When the fine sand recovery machine stops working, the pipeline and the material tank should be emptied in time to avoid the precipitation of mortar.

3. Always check the various parts of the cyclone for water running, blockage, and wear.

4. In order to ensure the grading effect of the cyclone, the stability of the pressure gauge should be checked frequently. Fill the pressure gauge with oil on time.

5. Regularly check the classification fineness and concentration of overflow and underflow.

6. The inner lining of the cyclone for the fine sand recovery machine is made of polyurethane, with a service life of 1.5 years.

7. Before installation, a protective net should be installed at the inlet of the cyclone tube to avoid the entry of coarse materials.

8. Check the concentration of mortar and the stability of sand from time to time.