Printing paint production grinding machine for advertisement manufacturing

Abstract

The invention discloses a printing paint production grinding machine for advertisement manufacturing. The grinding machine comprises a closed grinding cylinder, a primary grinding box is mounted at the top end of the closed grinding cylinder, a peculiar smell removal mechanism is further mounted outside the primary grinding box, a roller grinding mechanism is arranged at an inlet of the primary grinding box, and an impact grinding assembly is arranged inside the closed grinding cylinder. The impact grinding assembly comprises a dispersing base plate installed in the closed grinding cylinder, aplurality of sets of impact media are arranged on the dispersing base plate, a vibration assembly is further installed on the surface of the dispersing base plate, the roller grinding mechanism comprises a plurality of grinding rollers arranged in parallel, temperature adjusting mechanisms are further arranged in the grinding rollers, and fine grinding assemblies are further arranged on the grinding rollers. The primary grinding box and the closed grinding cylinder are connected through a uniform dispersion hopper. According to the device, a printing paint raw material is further refined in astep-by-step grinding manner, the grinding effect is improved, meanwhile, in the grinding process, the temperature is convenient to adjust, the raw material is prevented from going bad, peculiar smell gas is absorbed in time, and air pollution is prevented.

Description

technical field [0001] The invention relates to the technical field of spray paint production, in particular to a grinder for production of spray paint for advertisement production. Background technique [0002] Paint is a chemical mixture paint that can firmly cover the surface of objects for protection, decoration, marking and other special purposes. The authoritative book "Painting Technology" in the Chinese paint industry defines it like this: paint is a kind of material. This kind of material can be coated on the surface of the object by different construction techniques to form a continuous solid film with strong adhesion and certain strength. The film formed in this way is commonly called a coating film, also known as a paint film or a coating. [0003] Coatings are generally composed of four parts: film-forming substances, fillers (pigments and fillers), solvents, and additives. Sometimes the composition will change slightly according to performance requirements. Fo...

AI Technical Summary

Problems solved by technology

[0006] (1) The general paint grinder is ground by a single way of rotating the ball mill internally. Due to the lack of pretreatment process, the materials entering the ball mill are of different sizes, and it is easy to appear uneven or incomplete after grinding. Grinding precision;

[0007] (2) At the same time, during the grinding process, the roller mill will generate a certain amount of heat, and the long-term heat accumulation will cause the temperature to be too high, which will easily affect the material, and the odor gas overflowing during the grinding process will easily cause air pollution

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