Board material cleaning device for production of writing board for education industry
A technology for cleaning devices and handwriting boards, which is applied in the directions of cleaning methods using liquids, cleaning methods and utensils, chemical instruments and methods, etc. problems, to achieve the effect of improving the convenience of use, increasing the length of the horizontal spray and reducing the handling operation
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[0018] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0019] Such as Figure 1 to Figure 4As shown, a board cleaning device used in the production of handwriting boards in the education industry of the present invention includes a box body 1, a cavity is arranged in the box body 1, a first connecting pipe 2 is arranged at the top of the cavity, and a first connecting pipe 2 is arranged at the top of the box body 1. There is a first connecting hole, the input end of the first connecting pipe 2 passes through the first connecting hole and is connected to the inner wall of the first connecting hole, the output end of the first connecting pipe 2 is provided with a second connecting pipe 3, and the input end of the second connecti...
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