摘要:
The invention relates to a roller mill comprising, essentially, a milling housing (7) which defines a milling chamber, a milling plate that can rotate in the milling chamber, and at least one rotatable milling roller (3) which is in rolling engagement with the milling plate (1). The invention also relates to a drive which is associated with the milling roller (3) and which comprises at least one transmission (14,15). At least one part of the transmission is arranged in the region of the milling roller (3) and is designed as a planetary gear (15).
摘要:
A horizontal roller mill comprises a cylinder 1 and rollers 2, both ends of the cylinder being provided with an end cover 3, 4, on the end cover 3 being provided with an inlet means 5, and on the end cover 4 being provided with an outlet port 6. On the outer wall surface of said cylinder is provided a driving member 9, which brings the cylinder into rotation. The roller is located within the cylinder. Axial sections at both ends of the roller extend out of the end covers at both ends of the cylinder, the two extended axial sections are provided with a pressurized mechanism 7 for adjusting the material ground pressure and adjusting the gap between the surface of the roller and the inner wall surface of the cylinder. Scrapers are disposed with respect to the material layers. There are provided at least two rollers, distributed or distributed uniformly along the circumferential direction in the inner cavity of the cylinder, the surface of each roller and the wall surface corresponding to the inner cavity of the cylinder form a material ground surface. A support system 10 is provided for restricting the cylinder at circumferential direction.
摘要:
Bei einer Schmiervorrichtung für die Dichtringe von Mahlrollenlagern ist ein höher als die Mahlrollen (2,2a) angeordnetes ölgefülltes Ausgleichsgefäß (10) vorgesehen, das über eine Ölleitung (11) mit dem Ringspalt zwischen beiden Dichtringen verbunden ist.
摘要:
A crushing ring with low wear and excellent heat resistance may be obtained by casting a crushing ring body of ceramic material with an embedded reinforcement structure which comprises or better consists of sheet metal pieces.
摘要:
Abstract: A crushing roller (6) is provided with a roller body (62) that rotates about an inclined axis line (02) and has an outer peripheral surface (64) for crushing an object to be crushed between the surface and a crushing table (4), The outer peripheral surface (64) is convex outward in the radial direction of the roller body (62), The outer peripheral surface (64) has a first outer peripheral surface (641) and a second outer peripheral surface (642). The first outer peripheral surface (641) has an arcuate shape formed to have the same radius of curvature on both sides of a maximum outside diameter point (A). The second outer peripheral surface (642) is receded inward in the radial direction past an imaginary circle running along the first outer peripheral surface (641).