Operation steps of flat plate centrifuge

The inner cylinder and outer shell of the flat plate centrifuge are made of stainless steel, so the service life is longer and the working range is wider. The operation method of the flat plate centrifuge is as follows:

1. Put the materials to be dehydrated into the tempeh evenly and evenly, and the placed materials should not exceed the large capacity of the machine.

2. The machine is placed on level ground, and the connection method is triangle connection method to ensure that the inner tank rotates clockwise.

3. Never put materials in the process of the machine to avoid the high-speed rotating drum throwing the materials out and hurting people and objects.

4. The machine works for about 1-3 minutes, and the outlet pipe is basically free of water. You can cut off the power supply. After 1-2 minutes, the brake will be braked slowly in several times to open and close the arm brake, and the machine will stop.

5. Spread the filter cloth evenly in the liner of the flat centrifuge to ensure that the filter cloth is as close as possible to the bottom of the liner and the wall of the liner. The extra filter cloth along the liner is evenly inserted into the gap between the liner and the outer shell .

The experiment of the sign: the flat plate centrifuge needs to scrub the sign 15S on each sign with a damp cloth soaked in water, and then use the immersed in the aliphatic solvent ethane [its large aromatic content is 0.1% (volume)] After scrubbing the gasoline cloth for 15s, the symbol should still be clear, the sign should not be removed, and no curling should occur.

Starting function experiment: the fabric with rated dewatering capacity is soaked in water for 5 minutes, then placed in a flat plate centrifuge and started three times. Before each start, the whole machine should be in a stopped state.

Determination of braking function: When the centrifuge is under rated conditions, when the speed of the dewatering drum reaches a steady state, the power supply is quickly disconnected. Immediately push the brake handle, and at the same time use a timer to measure the time from disconnecting the power supply to the complete stop of the drum. Measure three times, and the great value of the three times is the braking time of the machine.

Determination of the grounding function: the plate centrifuge is measured with a grounding resistance tester. Apply 12V, 25A alternating current between the ground terminal of the device and the exposed non-charged metal part. The reading on the instrument is the ground resistance value of the machine. In the process of using the flat plate centrifuge, the working power is higher, not only for general materials, but also for porous materials and porous materials.

In the properties of capillary porous colloidal materials, such as peat, clay, wood, grain, fabric, leather, but the moisturizing performance methods between these materials are different, this decision is not as simple as dehydration under the same conditions. The shape of the material has a great influence on the flat plate centrifuge, such as grain, most of the particles are small and difficult to dry, and the thickness of the bulk material is less than the thickness of the large and easy to dry.

For the porous material of the tube, the moisture passes through the capillary force and the combined materials, such as sand, silica gel, activated carbon, unglazed ceramics, etc, the combination strength of the water and the material is small, simple dehydration and drying.

At the same time, the flat plate centrifuge is also suitable for materials that are soaked and combined by water. In this kind of material guess, because it contains a certain viscosity, the requirements on the flat plate centrifuge are also higher. In order to increase the working power, it needs to be maintained and processed.