Ingredient grinding device for water-based building coating production

Abstract

The ingredient grinding device for water-based building coating production comprises a stirring tank, a conical grinding barrel extending into the stirring tank is installed on the stirring tank, a plurality of ingredient barrels are fixedly installed in the circumferential direction of a barrel opening of the conical grinding barrel, and discharging channels communicating with the barrel opening of the conical grinding barrel are arranged at the bottoms of the ingredient barrels; a top plate is fixedly connected among barrel openings of the multiple batching barrels, a mounting plate capable of moving up and down is mounted below the top plate, a rotatable conical grinding head is elastically mounted at the bottom of the mounting plate, and the conical grinding head is matched with the conical grinding barrel; a plurality of material blocking plates are elastically installed in the circumferential direction of the installation plate and move up and down along with the installation plate to enter or leave the discharging channel, and opening and closing are achieved. According to the device, the automatic discharging and grinding process of various ingredients can be achieved, powder with the consistent particle size can be sucked into the stirring tank after grinding, stirring is conducted at the same time, the automation degree is high, and efficiency is high.

Description

technical field [0001] The invention relates to the technical field of production of water-based architectural coatings, in particular to an ingredient grinding device for production of water-based architectural coatings. Background technique [0002] Water-based architectural coatings are a type of architectural coatings produced by classifying liquid architectural coatings according to the types of dispersion media. This type of coating uses water as the dispersion medium and is a new type of coating technology that meets the requirements of environmental protection regulations. [0003] Water-based architectural coatings are made by stirring and mixing various ingredients, and most of the required ingredients are granular, which need to be further ground into powder, and then poured into a mixing tank for mixing. Grinding equipment is required for grinding, but now Some grinding equipment needs to add ingredients manually, and then manually pour out the materials into th...

AI Technical Summary

Problems solved by technology

[0003] Water-based architectural coatings are made by stirring and mixing various ingredients, and most of the required ingredients are granular, which need to be further ground into powder, and then poured into a mixing tank for mixing. Grinding equipment is required for grinding, but now Some grinding equipment need to manually add the ingredients, and then manually pour the material out into the mixing tank after grinding. The degree of automation is low, and the grinding effect is average, and repeated grinding is required.

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