Automatically-proportioning solid-liquid raw material mixing and proportioning device for chemical production

Abstract

The invention discloses an automatically-proportioning solid-liquid raw material mixing and proportioning device for chemical production. The device comprises a shell, a mixing barrel, a movable pipeand a spreading frame, wherein rollers are uniformly connected to the inner wall of the shell through shafts; a vibrating plate is arranged on the inner wall of the mixing barrel; a first return spring is arranged between and connected with a limiting block and the inner wall of a chute; the movable pipe is connected to the lower end of a discharging pipe through a bearing; a stirring rod is welded to the lower end of the spreading frame; a movable column is arranged on the inner side of the stirring rod; a second gear is connected to the interior of the shell through a shaft; and a pull ropeis arranged between and connected with the shaft end of a baffle and the second gear. According to the automatically-proportioning solid-liquid raw material mixing and proportioning device for chemical production, the adding amount of fixed raw materials can be controlled by utilizing the potential energy of injected liquid raw materials, so the solid-liquid raw materials can be simultaneously added, and the function of automatic proportioning is realized; and meanwhile, the solid raw materials can be effectively dispersed and added, so the mixing effect of the device is improved.

Description

technical field [0001] The invention relates to the technical field of chemical production, in particular to an automatic proportioning device for mixing and proportioning solid-liquid raw materials for chemical production. Background technique [0002] With the continuous development of science and technology, the research and development technology of chemical industry and new materials has also been developed and improved rapidly. In the process of chemical production and research and development, it is often necessary to mix various raw materials in a certain proportion to meet the production requirements. At the same time, because there are certain differences in the state and properties of chemical raw materials, there are also differences in the mixing and proportioning methods of chemical raw materials. The most common one is the mixing and proportioning of solid-liquid raw materials. To the solid-liquid raw material mixing and proportioning device, but the existing ...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a kind of automatic rationing solid-liquid raw material mixing and proportioning device for chemical production, to solve the inconvenience of the solid-liquid raw material mixing and proportioning device for chemical production on the market proposed by the above-mentioned background technology according to the injection of liquid raw materials The problem of automatic proportioning and inconvenient elimination of air bubbles generated during the mixing process of solid-liquid raw materials affects the mixing ratio effect of the raw material device

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