High-speed lime slurry agitator for house building coating

Abstract

The invention relates to the technical field of construction machinery, in particular to a high-speed lime slurry agitator for house building coating. The high-speed lime slurry agitator comprises a rack, wherein a stirring bucket is arranged on the rack, a feeding cylinder is arranged on one side of the stirring bucket, a batching hopper is arranged on the feeding cylinder, a weighing sensor is arranged at the bottom of the batching hopper, a roll-over stand is arranged on the side face of the feeding cylinder, a second servo motor is arranged on one side of the roll-over stand, a second servo motor is fixed to the rack through a motor fixing base, an output shaft of the second servo motor is fixedly connected with the roll-over stand, a material storing pond is also arranged on the rack and is communicated with the stirring bucket through a discharging pipe, and added materials can reach the best proportional value by metering water flow and lime weight so that the agitator can agitate the best lime slurry. a wall face is automatically painted through piston motions of an air cylinder piston rod, labor is saved, painting is uniform, so that a wall face painting effect is greatly improved, and the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a lime slurry high-speed mixer for house construction coating. Background technique [0002] Lime is an air-hardening inorganic gelling material mainly composed of calcium oxide. Lime is made of raw materials with high calcium carbonate content such as limestone, dolomite, chalk, and shells, which are calcined at 900-1100 °C. Lime is the earliest cementing material used by humans. The ancient Greeks used it in construction in the 8th century BC, and China began to use lime in the 7th century BC. Lime is still a widely used building material today. Lime includes quicklime and slaked lime (slaked lime), which can be divided into calcareous lime and magnesia lime according to its magnesium oxide content (limited to 5%). Due to its wide distribution of raw materials, simple production process and low cost, it is widely used in civil engineering. The mixer is a shaf...

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Problems solved by technology

The mixer is widely used in high-efficiency equipment for stirring, dispersing and dissolving coatings, solids, inks, pigments, adhesives and other chemical products. The equipment is composed of five parts: hydraulic system, main drive, mixing system, guiding mechanism, and electric control box. The structure of each part is compact and reasonable. During architectural painting, lime needs to be stirred into lime slurry to paint the wall surface. In the prior art, it is manually fed into the mixer and stirred into slurry, and then loaded into the wall through a barrel. While using a brush to paint, but in the process of mixing, because the amount of water and lime cannot be accurately controlled, it often causes the lime slurry to be too thick or thin, so that the painting effect cannot reach the specified effect, and When painting manually, it is not only laborious and uneven, but also makes the workers' bodies stained with lime, which is quite inconvenient. In view of this, we propose a lime slurry high-speed mixer for house construction painting

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