TH75777B - Grinding machine - Google Patents

Abstract

The mill (100) consists of a receiving vessel (110), a crushing element (120) and a trajectory for propulsion. ) The inner wall of the receiving container (111) has a typical rotating surface that extends. Around the axis of the container that has been spanned vertically in the center (A), the receiving container (110) can be rotated. Around the axis of the receiving vessel (A), the grinding element (120), there is an outer wall of the grinding element (121) with a typical rotating surface spanning around the axis of the grinding element. Spanned vertically in the center (B), the axis of the grinding element (B) is generally parallel to the axis of the receiving vessel (A) and indented from the axis of the receiving vessel (A) by offset (D). In the receiving vessel (111) and the outer wall of the crushing element (121) together, the grinding cavity boundary (116) is determined within the cavity of the receiving vessel (112), the grinding cavity (116) has a common annular cross-section. The propeller is adjusted to propel the grinding element (120) around the axis of the The crushing element (B) and / or propelling the receiving vessel (110) is rotated around the axis of the receiving vessel (A). The compensation distance (D) can be adjusted selectively.

Claims (7)

1. Compound mill: A receiving vessel with an inner wall, a receiving vessel that defines the cavity boundary of the receiving vessel. Where the inner wall The receptacle is a typical form of a rotating surface spanning the axis of the receiving vessel. Spread out vertically in the middle. Where the receiving vessel can be rotated around the axis of the receiving vessel, the grinding element with the outer wall of the grinding element in the general form of The spinning surface extending around the axis of the grinding element extends vertically to the center where the axis of the grinding element is generally parallel to the axis of the receiving vessel. And compensated from the axis of the receiving container according to the offset Where the inner wall of the receiving container and The outer walls of such grinding elements together define the cavity boundary for grinding within the cavity. Of the receiving container Where the grinding cavity has a common annular cross-section and a propulsion path adjusted to drive the grinding element around its axis. Of such grinding elements And / or drive the container to rotate around the axis of the receiving vessel 2. The instrument according to claim 1, the means for propulsion, has been adjusted to propel Such grinding elements are only rotated. 3. The instrument according to claim 1, the means for propulsion, has been adjusted to propel The grinding element and the said container are rotated. 4. Any equipment according to claim 1 to 3 Where the grinding cavity has Feed into the upper end of the receiving container. 5. Apparatus according to claim 4, where the inner wall of the receiving vessel is examined through the said feed hole and the outer wall of the grinding element is through the said inlet. 6. Any equipment according to Claims 1 to 5. Where, along any radial plane, the width of the cavity for such grinding, which is defined as the minimum distance between the outer walls of the Such grinding elements at a fixed point in the radial plane and the inner wall of the receiving vessel. They are examined towards the bottom end of the grinding chamber. 7. Any equipment according to Claims 1 to 6. Where such compensation can be Selectable adjustment