Sand grinding tool of ultrathin fireproofing water-based paint

Abstract

The invention discloses a sand grinding tool of ultrathin fireproofing water-based paint. The sand grinding tool of the ultrathin fireproofing water-based paint comprises a sand grinding inner cylinder, a sand grinding outer cylinder, a sand grinding feeding port, a cooling water inlet pipe, a cooling water outlet pipe, an outlet cylinder, a sand grinding discharge port, a sand grinding shell, sand grinding machine bottom feet, a sand grinding motor, a sand grinding motor belt pulley, a sand grinding shaft belt pulley, a sand grinding belt, a sand grinding shaft, a fixed abutting disc, sand grinding discs, a connecting block, a movable abutting disc, a turbulent motor, a turbulent base, turbulent claws and turbulent convex blocks, wherein the sand grinding motor is arranged on one side ofthe top surface of the sand grinding shell, the sand grinding shaft is transversely arranged in the sand grinding inner cylinder, the sand grinding discs are fixedly connected with the sand grinding shaft, the connecting block is arranged between the two sand grinding discs, the movable abutting disc is fixedly connected with a movable shaft, and one end of the turbulent motor extends into the sand grinding inner cylinder and is fixedly connected with the turbulent base. According to the sand grinding tool, the number of the sand grinding discs can be increased and decreased, the distance between the sand grinding discs can be adjusted, meanwhile, a plurality of kinds of turbulent structures are adopted, so that raw materials are kept in a high-efficiency sand grinding state in a sand grinding cylinder, and the sand grinding efficiency, speed, and precision is high.

Description

technical field [0001] The invention relates to the field of water-based paint preparation, in particular to an ultra-thin fireproof water-based paint sanding tool. Background technique [0002] Water-based coatings are coatings that use water as a solvent or as a dispersion medium. According to the type of binder in the coating, water-based coatings are divided into natural water-based coatings of natural substances or minerals and petrochemical water-based coatings of artificial synthetic resins. Water-based paint is a relatively new type of paint in the paint market. Compared with solvent-based paints, water-based paints have the following characteristics: 1. Water-based paints use water as a solvent, saving a lot of resources; water-based paints eliminate fire hazards during construction; Air pollution is small. 2. Water-based coatings can be directly coated on wet surfaces and in humid environments. They have good adaptability to material surfaces and strong coating ad...

AI Technical Summary

Problems solved by technology

[0004] In the preparation equipment required in the existing process, the function of the sand mill is to pour each solid component in the component into the sand mill, and through the high-speed rotation of the sand grinding disc, the solid component is sanded into various parts by friction. The finished material with finer particle size has the following technical defects for the sand mill technology used: (1) The sand mill disc and the sand mill shaft are directly fixedly connected, and the number of sand mill discs and the distance between the sand mill discs cannot be adjusted. It is impossible to replace the sand grinding disc, and at the same time, it is impossible to adjust the sand grinding disc to achieve the control of less touch accuracy; (2) The circulation of raw materials in the sand mill is poor, and only the rotation of the sand mill drives the rotation and friction of the raw materials in the sand mill. , sanding, low efficiency, low degree of disturbance of raw materials in the sand mill, low sanding efficiency, low sanding precision, and large discharge particle size

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