Medical PVC Granulation Heat High Speed Mixer

1. The pot body of the medical PVC high-speed mixer: the part in contact with the material must be made of SUS304 stainless steel, because PVC will produce chlorine gas at high temperatures, which is corrosive to the pot body, and the use of inferior plates will seriously affect the life.

2. The blades of the medical PVC high-speed mixer: Same as the requirements of the pot body, it is made of SUS304 stainless steel for one-time casting.

3. The discharge port of the medical PVC high-speed mixer adopts a spherical sealing structure, which has a good sealing effect and does not leak powder.

4. Pay attention to the oil seal and gland of the main shaft of the medical PVC  mixer. The part of the oil seal gland is easier to overflow the grease that lubricates the bearing. When this happens, the whole pot must be scrapped because it is mixed with grease. Black spots will appear after granulation of the material, which will affect the quality of medical PVC granules.

5. Motors for medical PVC high-speed mixers are generally one grade larger than standard models.

Because more liquid additives are added when the materials are mixed, when the temperature of the materials rises to about 125 degrees, the mixing current will increase by about 25%.