| 摘要 |
This vat of is cylindrical shape with a vertical axis. In the vat 1 there is mounted an agitator whose shaft 4 is driven in rotation by a motor 9 and carries agitating blades 11 cooperating with helical flow-breakers 14 fixed to the inside wall of the vat to homogenise the contents of the vat. On the outer surface of the vat are provided a heating bottom 15 connecting with a heating jacket 18 and a cooling jacket 20 respectively supplied with hot and with cold fluid. Means of emptying out the grapes constituted by an Archimedean screw 25 driven in rotation by an electric motor 28 are mounted at the level of the bottom of the vat. <IMAGE>
|
