Stirring device for coating production

Abstract

The invention discloses a stirring device for coating production, which comprises a tank body and an inner container. An installation groove is formed in the bottom end of an inner wall of the tank body; a first fixing rod is fixedly arranged on the installation groove and is connected with one end of a first telescopic rod; the upper end of the first telescopic rod is connected with the lower endof a magnetic generator; the upper end of the magnetic generator is connected with a first baffle plate; the first baffle plate is slidably connected with a first outer sleeve; the first outer sleeveis connected with a second outer sleeve through a screw thread; the second outer sleeve and the first baffle plate are connected through the inner container. When the device is used, through the first telescopic rod and a first spring, the magnetic generator is tightly connected with the lower end of the baffle pate, so that a rotor can be ensured to continuously and stably rotate; a reagent in the inner container is stirred by utilizing the rotor, so that a liquid is heated uniformly and reacted fully, and the experiment efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of paint production, in particular to a stirring device for paint production. Background technique [0002] Water-based coatings and powder coatings have become popular, especially architectural coatings based on water-based paints have accounted for about 38% of the total coatings in my country. Since the chemical properties of water-based paints and oil-based paints are essentially different, and the properties of water-based paints and oil-based paints are also very different, it is unscientific to define water-based paints as a major branch of the paint industry. . Water-based paint and oil (based) paint should be listed as two different series of liquid paints. Therefore, the author suggests that in the basic terminology standards, not only the standards for coating terminology should be properly revised, but also the terminology standards for lacquer, paint and water-based paint. Their definitions c...

AI Technical Summary

Problems solved by technology

Powder coating is used for electrostatic spraying: it is a process of spraying with electrostatic gun on the surface of iron and aluminum products and curing at high temperature. This surface treatment process can better protect the surface of the product, making it beautiful, bright in color and anti-corrosion. It is more sensitive, and the heating of the liquid is not uniform enough, so that the reaction is not sufficient when some experiments are carried out, and even the reaction cannot be carried out normally. The existing large-scale hydrothermal reactor with stirring function has a complex structure and high cost, and is not suitable for large-scale promotion and use.

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