摘要:
A process for the production of a refractory lining within a tubular vessel which comprises disposing said tubular vessel so that the longitudinal axis running therethrough is horizontal, slinging a moist refractory mass onto a longitudinal or annular section of the interior wall of the tubular vessel and thereafter applying moist refractory mass to additional longitudinal or annular sections as the case may be. The process can be conducted either by rotating the vessel so as to expose successive annular sections and applying refractory mass to said sections from a fixed position or it can be performed by moving the source of refractory mass longitudinally to cover longitudinal sections and rotating the vessel only partially so as to bring the stream of refractory mass against a second longitudinal section. Devices to carry out these processes are disclosed including a slinger machine disposed for longitudinal movement within the vessel and means for rotating the vessel to the desired extent. Reciprocatingly movable supply means for supplying refractory mass to the slinger machine are also provided.
摘要:
Slinger apparatus for lining the interior of a vessel. The apparatus includes a support for holding the vessel, an applicator head for slinging the material with which the vessel is to be lined, and a support for holding the applicator head, either the vessel support or the applicator head support providing a means for movably supporting the vessel or applicator head, respectively. The apparatus also includes means for producing relative motion between the applicator head and the vessel and a means having a configuration matching that of the contour of the mouth of the vessel for guiding the applicator head, during the relative movement between the applicator head and the vessel, along a path matching that of the contour of the vessel.