Storage device for papermaking additive

Abstract

The invention is suitable for the technical field of bearing devices, and provides a storage device for a papermaking additive; the storage device comprises a bearing barrel, a stirring device and a discharging device. The stirring device comprises a limiting plate, a rotating piece, a driving rod and an eccentric piece, the limiting plate is arranged in a concave shape, a limiting column is arranged on the side of the rotating piece, a limiting groove comprises a straight edge section and an arc-shaped section, and the rotating piece is provided with a stirring piece; the discharging device comprises a telescopic piece, a driven plate, a connecting rod, a cover plate and a guide groove, the driven plate comprises a transverse rod and a vertical rod which are perpendicular to each other, the end of the telescopic piece is fixedly connected with the vertical rod, the connecting rod comprises a first connecting rod and a second connecting rod, the connecting rods are movably connected with the cover plate, the transverse rod moves in the guide groove, and the discharging device is located below the discharging port of the bearing barrel. Therefore, stirring and discharging of materials can be effectively achieved, and meanwhile the cleaning efficiency and the cleaning quality of the interior of the bearing device can be effectively guaranteed.

Description

Technical field [0001] The present invention relates to the technical field of bearing devices, in particular to a storage device for papermaking aids. Background technique [0002] The papermaking process includes fluid pulp preparation-pulp storage-pulp mixing-pulp mixing storage-seasoning-pulp storage-pulping-dilution and pulping-screening and purification-headbox pulp storage-pressing-drying-gluing-drying-back Wet calendering-paper roll-finished product packaging and other steps. In the process of paper processing, additives need to be added to the pulp storage container or in the seasoning process, different additives are added according to the requirements of the paper to achieve paper Effective processing or processing of paper with different functions. [0003] When adding additives to the slurry, due to the different paper types and paper specifications, the additives need to be added according to the actual situation. If the additives are not used or used for a long time...

AI Technical Summary

Problems solved by technology

[0003] When adding additives to the slurry, due to the different paper types and paper specifications, the additives need to be added according to the actual situation. If the additives are not used or used for a long time, precipitation will occur, resulting in Therefore, in the actual use process, the bearing device with stirring function is often used to carry it, and at the same time, the slurry in the bearing device is stirred to prevent it from delamination or discharge. Inhomogeneity affects the quality of addition, and because the stirring device mostly uses a stirring screw, after the stirring process is completed, it will affect the convenience of cleaning the interior of the carrying device, and because the discharging device of the carrying device is mostly valve discharging, It is easy to cause clogging when adding additives of different concentrations, which affects the discharge efficiency

[0004] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

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