A putty spraying device for house decoration

Abstract

The invention discloses a putty spraying device for house decoration. The putty spraying device for house decoration comprises a base. The left side of the top of the base is provided with a stirring box. The middle of the top of the stirring box is provided with a feeding hopper. A weighing device is arranged in the feeding hopper. Defoaming devices are installed on the two sides of the top end of the interior of the stirring box. The defoaming devices are connected with a blower arranged at the exterior of the stirring box through pipelines. A stirring device is arranged in the stirring box. The bottom end of the right side of the stirring box is connected with a filter box through a discharging pipe. The discharging pipe is provided with a conveying pump. A second electromagnetic valve is arranged at the part, close to the side wall of the stirring box, of the discharging pipe. One side of the filter box is connected with a spraying head through a feeding pipe. The right side of the top end of the base is provided with an air compressor. The air compressor is connected with the spraying head through an air inlet pipe. A washing device is arranged on the upper portion of the discharging pipe. The putty spraying device for house decoration is reasonable in design, automatic weighing can be achieved, defoaming can be achieved, and the putty spraying device can be washed.

Description

technical field [0001] The invention belongs to the technical field of interior decoration, and in particular relates to a putty spraying device for house decoration. Background technique [0002] Putty powder is a kind of building decoration material, the main components are talcum powder and glue. I just bought a layer of white putty on the surface of the blank room. Usually the whiteness of the putty is above 90 degrees and the fineness is above 330 degrees. Putty is a base material for leveling the wall surface, which lays a good foundation for future decoration (painting, wallpapering). Putty is divided into two kinds: putty inside wall and putty on exterior wall. External wall putty can resist wind and sun, so it has good gelation, high strength and low environmental index. The comprehensive index of putty in the inner wall is good, and it is hygienic and environmentally friendly. Therefore, the inner wall is not for external use and the outer wall is not for interna...

AI Technical Summary

Problems solved by technology

[0003] At present, the application of putty on the wall is still manual operation. Using simple trowels, scrapers, rollers and other tools to cooperate with the operation is not only labor-intensive, but also extremely low work efficiency, and it is often difficult to meet the construction progress requirements.

In practice, there are also people who try to invent and manufacture putty spraying machines in order to replace manual operations, but the existing putty spraying machines still have the following deficiencies: 1. When batching, the quantitative putty powder is often weighed first, and then poured into the stirring device Stirring, this process may cause the weight loss of the putty powder, which will affect the quality of the ingredients; 2. After the sprayer is used, the residual putty material in the pipes and nozzles cannot be cleaned in time, causing scaling in the pipes and nozzles to affect the use; 3. , When mixing ingredients, it is easy to generate air bubbles when mixing raw materials, resulting in overflow of raw materials, etc.

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