| 摘要 |
The invention is intended, on the basis of the analysis of the experimental data with regard to a batch type centrifugal separator in prior art, to improve various functions by means of newly included mechanisms, so as to provide an organically combined high performance batch type centrifugal separator having the greatest level of perfection. The newly included mechanism improved in terms of technical functions over prior art are integrated as follows. (1) Improvements in the mechanism of material supply: A flow of object liquid is improved by providing an auxiliary supply pipe (11) disposed within a hollow bore of a hollow rotating shaft (3), and by providing a deflector plate (13). (2) Improvements in mechanisms in a separation tank (4): Functional effects of separation, sedimentation and peeling are improved by providing in the separation tank (4) a compulsive sedimentation device (5) and a fine particle peeling device (6). (3) Improvements in the mechanism of discharging purified liquid and deposited fine particles: Discharge functions are improved by providing an anti-atomization device (16) in a purified liquid recovery passage (14, and by providing fine particle discharge port (5) at the lower end of the separation tank (4). Thus, a high performance batch type centrifugal separator has been realized. <IMAGE> |
