JP3077595U - Building exterior wall tile washing machine - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To prevent illegal destruction of toxic substances and the like by not using chemicals when cleaning building exterior wall tiles. A dirt is removed only with water by using a combination of a power tool and a coating article renting eagle.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a building exterior wall tile washer.

[0002]

[Prior art]

 In the past, chemicals were applied to the building outer walls to dissolve the dirt, and then wiped off with a rag or washed off with the water pressure of a high-pressure washing machine.

[Problems to be solved by the invention]

Many chemicals are poisonous, such as strong acids such as hydrogen fluoride and strong alkalis, and have been discarded as they are without meeting environmental standards and sewage discharge standards. Also, in places with strong dirt, considerable labor was required because the walls were rubbed manually after applying the chemical.

[0004] Chemicals have caused accidents such as burns, peeling of nails, plant dying in the vicinity, and erosion of glass and sash attached to the object due to chemicals. .

[0005] Chemicals require wastewater treatment, and as a result of contacting the Ministry of Health and Welfare and the Industrial Waste Management Division in Tokyo, they become industrial waste, but no measures have been taken.

[0006]

[Means for Solving the Problems]

 In order to remove dirt with water only, without using chemicals, we used a power tool to remove dirt using scouring materials for coating products and polished materials.

[Embodiment of the invention]

[0007] A power tool is combined with a brush containing abrasive keratin or polished alumina.

[0008] The cleaning tool is rotated with a power tool, and the cleaning tool is pressed against the wall of the dirt to remove the dirt.

[Brief description of the drawings]

FIG. 1 is a side view of the device.

[Explanation of symbols]

 1 electric tool 2 painting supplies

Claims (1)

[Utility model registration claims] 1. A cleaning tool for removing dirt by rotating an electric power tool on a scourer for a coating material, such as a scourer or an equivalent abrasive.