Convenient paint spraying method and portable paint spraying gas pump

Abstract

The invention belongs to the field of surface maintenance equipment, and particularly relates to a convenient paint spraying method and a portable paint spraying gas pump. The convenient paint spraying method comprises the following steps: a, firstly generating reaction between hydrochloric acid and sodium bicarbonate in a portable container to obtain carbon dioxide gas; b, collecting the obtained carbon dioxide gas; c, performing paint spraying by taking the collected carbon dioxide gas as a power source of a conventional spraying gun. Compared with the prior art, the convenient paint spraying method has the advantages and beneficial effects that due to the theory that the reaction between hydrochloric acid and sodium bicarbonate can quickly prepare carbon dioxide, the aim of replacing a conventional air blower and a conventional motor can be fulfilled by collecting and storing the carbon dioxide, so that the problem that the conventional equipment is extremely large in size and needs electricity is solved; therefore, a worker can carry out outdoor spraying conveniently.

Description

technical field [0001] The invention belongs to the field of surface maintenance equipment, and in particular relates to a portable paint spraying method and a portable paint spraying air pump. Background technique [0002] In order to improve the protection of workpieces, equipment and other devices and achieve the purpose of publicity, people often need to spray a layer of paint on other devices such as workpieces, equipment or walls to achieve the purpose of protection, decoration and publicity. The method is mainly to disperse into uniform and fine mist droplets through the spray gun with the help of air pressure, and apply it to the surface of the object to be coated. [0003] For example, the State Intellectual Property Office discloses a paint sprayer {application number: 201010132134.0}, which includes a frame, a motor supported by the frame, a pump operatively connected to the motor to draw paint from the paint source and pressurize the paint, and A blower supporte...

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned paint sprayer is the most used paint sprayer at present, it is inconvenient to store when used in the field. At first, it needs to be able to work after the electrical equipment such as motors and blowers are energized. Therefore, when spraying When working, it is often necessary to bring generators and other equipment. Therefore, this leads to too much equipment required for field work. In addition, if spraying at a fixed point in the field, carrying too much equipment can achieve the effect of painting. There is nothing wrong with it, but the staff of the power grid often need to spray less in one place, so this kind of equipment seriously restricts the work efficiency of the power grid staff

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