Method for treating indoor air pollution
An indoor air pollution and inner surface technology, applied in the field of air purification, can solve the problems of large floor space and no collection value, and achieve the effects of promoting environmental protection and health, reducing costs, and increasing residual value
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Embodiment 1
[0024] Such as figure 1 As shown, the inner surface of the packaging box used in this embodiment is pre-coated with a layer of photocatalyst material, and the packaging box is a carton, including the following parts: cardboard 1; photocatalyst layer 2 on the inner surface of cardboard 1; the dimension line for cutting when convenient to use Box 3. Among them, the size of the packaging box cardboard 1 before being bound into a box meets the size requirements of the packaging box to be made, and its outer surface has been printed with texts and patterns related to household appliances. If it is an ordinary carton, the carton factory can enter the last process of carton binding and forming without first coating the photocatalyst material. In this embodiment, it is necessary to coat a layer of photocatalyst material on its inner surface. Relevant photocatalyst coating process requirements, after the photocatalyst material is evenly coated on the inner surface of the cardboard 1 t...
Embodiment 2
[0027] As shown in Figure 2, the main body of the carton used in this embodiment is the same as in Embodiment 1, except that four separate cardboards 4 placed inside are added, and the single side of the inside cardboard 4 is as follows Figure 2a Shown, be coated with photocatalyst material as embodiment 1, and this side also prints with figure 1 Wireframe 3 with the same cropped dimensions as shown. The inner cardboard 4 and the outer cardboard 1 are in one-to-one correspondence, and the photocatalyst layer 2 is combined face to face, and can be mechanically fastened or glued into one body at multiple points, such as Figure 2b shown, and then assembled into cartons.
[0028] Equally, when needing to be used for indoor air pollution control, inner cardboard 4 can be pulled down one by one, then the other side that is not coated with photocatalyst material is bonded with the outer surface of outer cardboard 1 (available double-sided tape paper or seam or stapled mechanicall...
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