CN201296462Y - Packing chest - Google Patents
Packing chest Download PDFInfo
- Publication number
- CN201296462Y CN201296462Y CNU2008201241113U CN200820124111U CN201296462Y CN 201296462 Y CN201296462 Y CN 201296462Y CN U2008201241113 U CNU2008201241113 U CN U2008201241113U CN 200820124111 U CN200820124111 U CN 200820124111U CN 201296462 Y CN201296462 Y CN 201296462Y
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- packing chest
- photocatalyst layer
- photocatalyst
- coated
- layer
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Abstract
The utility model discloses a packing chest. One or a plurality of inner surfaces of the packing chest is coated with a photocatalyst layer which is a nanometer titanium dioxide film generally. A protection film can be further added to the photocatalyst layer for preventing the objects in the packing chest from abrading or defiling the photocatalyst layer. One or a plurality of inner surfaces of the packing chest can be formed by combining multi-layers of plates coated with the photocatalyst layer at the surface. The packing chest is especially applicable to the outer packing chest of household appliances, in particular to the outer packing chest of refrigerator, air conditioner, color TV, washer and other large household appliances. After the household appliances bought by the user is unpacked and used, the outer packing chest can be opened and the inner surface coated with the photocatalyst layer is exposed in indoor air so that the photocatalyst is involved in the oxidation-reduction catalytic reaction of the organic contaminant in the air and the aim of abating air pollution is achieved.
Description
Technical field
The utility model relates to a kind of article case, particularly a kind of packing chest with environmental protection value.
Background technology
As everyone knows, behind the new finishing in house, the objectionable impuritiess such as formaldehyde, benzene, dimethylbenzene and ammonia that slowly discharge from finishing material often make room air pollution exceed standard.For this type for the treatment of indoor air pollution, relatively the actv. way is to adopt photocatalyst up-to-date technology, degradable indoor formaldehyde, benzene, ammonia and other organic contaminants at present.
Photocatalyst is a kind of with nanoscale TiO
2(titanium dioxide) is the photosemiconductor material with photo-catalysis function of representative, it is under the irradiation of light, self does not change, but can promote chemical reaction, to be adsorbed under the aerial oxygen of organic contaminant and hydrone combined action on surface, carry out oxidation-reduction reaction, promote the potent decomposition of organic contaminant, finally be degraded to harmless carbon dioxide and hydrone.
For oxidation-reduction reaction is taken place more easily, must increase the area of contact of photocatalyst material and air as far as possible.Administering aerial contamination at the indoor application photocatalyst, generally is that it is sprayed to indoor wall, top ceiling or indoor furniture body surface.But in implementation process, have following two defectives to be difficult to avoid: the one, the outermost layer that photocatalyst material must be sprayed on object could guarantee nanomorphic TiO 2 particles direct contact air, so just relate to the secondary construction, wait until and just can carry out the photocatalytic spray construction after interior decoration is completed; The 2nd, existing photocatalyst kind is a lot, vary in color, generally be milky or semi-translucent, common milky concentration is higher, have stronger adsorption power and OR photocatalysis, but this type of color is not necessarily compatible mutually with finishing color or furniture color, and the photocatalyst decontamination cycle is longer, generally will work some months even for many years, being sprayed directly into indoor existing object surface may not be welcome.
With this simultaneously, when general house decoration was moved in, the user can buy as white goods products such as refrigerator, air-conditioning, colour TV, laundry machines.After the household electronic products of new purchase was sealed off use, its extranal packing box (being generally carton) was because of floor area is big, and essentially no reserve value generally just abandons or sell salvage station.
The utility model content
The purpose of this utility model is to provide a kind of packing chest at above-mentioned the deficiencies in the prior art, and this packing chest can be used for the improvement of room air pollution.
The technical solution of the utility model is as follows:
A kind of packing chest is characterized in that, is coated with one deck photocatalyst layer on one or more inside face of packing chest.
Normally on the inside face of the bigger side all around of packing chest area, apply one deck photocatalyst material and form photocatalyst layer,, can also also apply photocatalyst material in the top cover and the bottom of packing chest for the environmental protection that increases packing chest utilizes area.
Above-mentioned photocatalyst layer generally is one deck nano-titanium dioxide film.
Loaded article wearing and tearing or stained photocatalyst layer can increase layer protecting film on photocatalyst layer in the packing chest, and this protective film can be plastic sheeting or paper, tears protective film when being used for clean air.
One or more of packing chest can be made of the sheet material that one deck inside face is coated with photocatalyst layer; also can combine by the sheet material that multiple-level surface is coated with photocatalyst layer; for example; apply at two layers of single face under the situation of photocatalyst layer sheet material combination; outside sheet material has photocatalyst layer on inside face; and inboard sheet material has photocatalyst layer on the one side relative with outside sheet material; when being assembled into packing chest; it is relative that two-layer sheet material has the one side of photocatalyst layer; order the jail with the mechanical mode multiple spot then or be cemented in together; so both can protect photocatalyst layer can not be worn or stained, can further increase the area of photocatalyst layer again.Above-mentioned sheet material is generally cardboard, also can be plastic flagstone or plank etc.
Can have cutting size wire frame so that cutting around photocatalyst layer, cutting size wire frame can be typographic lines or the line trace that extrudes by the impression mode.
Packing chest of the present utility model especially is suitable as the extranal packing box of household electronic products, the extranal packing box of big part household appliances such as refrigerator, air-conditioning, colour TV, laundry machine particularly, after the user seals off use with the household electronic products of buying, extranal packing box can be taken apart, and the inside face that is coated with photocatalyst layer is exposed in the room air, allow photocatalyst participate in airborne organic contaminant oxidation-reduction catalysis reaction, reach the Pollution Control purpose.The total surface area of big part household appliances extranal packing box such as refrigerator, air-conditioning, colour TV, laundry machine is considerable, and as the refrigerator of 200 liters of capacity, its extranal packing box volume is generally 600 * 600 * 1600mm
3, with its expansion, only surrounding area (top cover and bottom are disregarded interior) just surpasses 2m
2Indoor the indoor of house that not only refer to described in the utility model also comprises the inner space of vehicle, furniture etc.The utility model has the following advantages the packing chest of the various products coated carrier as photocatalyst material and effect:
1. the packing chest inside face applies photocatalyst material in advance and is used for treating indoor air pollution, and packing chest " is turned waste into wealth ", and the depreciation value of enhancing ring Poly meets current energy-conserving and environment-protective green economy megatrend.
2. can reduce photocatalyst and be used for the treating indoor air pollution difficulty of construction, the reduction expense, and the defectives that do not match such as the color of photocatalytic spray on the indoor object, degree of finish have been overcome, after treating indoor air pollution finishes, the cardboard that inside face can be scribbled photocatalyst material is removed, simplified existing treating indoor air pollution greatly and used the photocatalyst operating sequence, be convenient to the user and use voluntarily.
3. because house decoration and household electrical appliance have been acquired sizable degree of association, with respect to house decoration, the packing chest inside face in advance the application photocatalyst material be not difficult matter, but save all inconvenience that the user sprays photocatalyst voluntarily, help the industry interlock and promote environment protection health, and social cost is lower.
Description of drawings
Fig. 1 is the inside face scheme drawing of the surrounding cardboard of embodiment 1 described carton.
Fig. 2 a is the schematic surface of the inboard cardboard of embodiment 2 described cartons;
Fig. 2 b is the scheme drawing that inside and outside two-layer cardboard fits together during assembled cartons among the embodiment 2;
Fig. 2 c is the Pollution Control scheme drawing that after embodiment 2 described cartons are taken apart inside and outside two-layer cardboard combined.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail by specific embodiment.
As shown in Figure 1, the outer packing box inside face shown in the present embodiment scribbles one deck photocatalyst material in advance, and this carton consists of the following components: cardboard 1; Photocatalyst layer 2 on cardboard 1 inside face; The size wire frame 3 of cutting during convenient the use.Wherein, in quire become the preceding extranal packing box cardboard 1 of case, the dimensional characteristic of the packing chest that its size conforms is desired to make, its outside face has printed the explanations such as character pattern of relevant household appliances.If common carton, do not need first application photocatalyst material, carton factory just can enter last procedure of carton binding and molding, and in the present embodiment, needing within it, the surface is coated with the last layer photocatalyst material, the application photocatalyst material is by the requirement of relative photo catalyst coating process, forms photocatalyst layer 2 after photocatalyst material evenly being coated in the inside face of cardboard 1, just can finish carton production by original carton binding and molding operation.Before applying photocatalyst material, can stamp or extrude cutting size wire frame 3 at cardboard 1 inside face with printing or impression mode.The household electrical appliance of packing in the outer packing box of application photocatalyst material in advance, send to then in user's hand, after the household electrical appliance taking-up, just extranal packing box can be taken apart with instrument, with the side cardboard 1 that scribbles photocatalyst material outwardly, like this photocatalyst in just can ingress of air as organic contaminant such as formaldehyde, benzene, ammonia and participate in its oxidation-reduction catalysis reaction.For the purpose of attractive in appearance, can also modify the edge by cutting size wire frame 3, the inside face that respectively cardboard 1 is had photocatalyst layer 2 then outwardly, object surfaces such as metope or furniture can be pasted temporarily or hang over to its outside face.
In actual application photocatalyst material process; for preventing to pack household electrical appliance into time wearing and tearing or stained photocatalyst material surface; can be in advance after the photocatalyst material coating be finished; on photocatalyst layer, cover layer protecting film (plastics or paper all can) again; when using, to note this protective film is torn, allow photocatalyst material direct contact air.
As shown in Figure 2, the carton main body of present embodiment has just increased by four blocks of independent cardboards 4 that place the inboard with embodiment 1, and the single face of inboard cardboard 4 is shown in Fig. 2 a, with the embodiment 1 the same photocatalyst material that applies, and this one side is also printed cutting size wire frame 3 same as shown in Figure 1.Inboard cardboard 4 and outside cardboard 1 is corresponding one by one, and photocatalyst layer 2 combines face-to-face, can order the jail or cement with the mechanical system multiple spot to be integral, and shown in Fig. 2 b, and then is assembled into carton.
Equally, when needs are used for treating indoor air pollution, inboard cardboard 4 can be pulled down one by one, then with the another side of uncoated photocatalyst material and the outside face bonding (available Acrylic Foam Tape paper or linear slit or staple mechanical fixation) of outside cardboard 1, shown in Fig. 2 c.Can constitute like this that extranal packing box is two-sided all a photocatalyst contact room air, be equivalent to the photocatalyst coated side that a same extranal packing box has 2 times of areas, improve the catalytic efficiency of photocatalyst.
Handling another benefit like this is, can further process family expenses such as similar screen and put part, significantly improve the area that photocatalyst contacts with air, the extranal packing box value is improved more, injected cultural factor, but as various patterns of color printing on the cardboard etc.
Above content is the preferred implementation in conjunction with particular case; those skilled in the art is to be understood that; in not breaking away from essential scope of the present utility model; therefore can also do some deduction or replace to the utility model based on prior art, protection domain of the present utility model is looked the claim scope and is defined.
Claims (9)
1. a packing chest is characterized in that: be coated with one deck photocatalyst layer on one or more inside face of packing chest.
2. packing chest as claimed in claim 1 is characterized in that: described photocatalyst layer is one deck nano-titanium dioxide film.
3. packing chest as claimed in claim 1 is characterized in that: have layer protecting film on described photocatalyst layer.
4. packing chest as claimed in claim 3 is characterized in that: described protective film is plastic sheeting or paper.
5. as the described packing chest of arbitrary claim in the claim 1～4, it is characterized in that: one or more of the described packing chest sheet materials that are coated with photocatalyst layer by one deck inside face constitute, and perhaps the sheet material that is coated with photocatalyst layer by multiple-level surface combines.
6. packing chest as claimed in claim 5, it is characterized in that: one or more of the described packing chest sheet materials that are coated with photocatalyst layer by two layers of one-sided combine, outside sheet material has photocatalyst layer on inside face, and inboard sheet material has photocatalyst layer on the one side relative with outside sheet material, it is relative that two-layer sheet material has the one side of photocatalyst layer, and multiple spot is ordered the jail or is cemented in together.
7. packing chest as claimed in claim 5 is characterized in that: described sheet material is cardboard, plastic flagstone or plank.
8. packing chest as claimed in claim 5 is characterized in that: have cutting size wire frame around photocatalyst layer.
9. packing chest as claimed in claim 8 is characterized in that: described cutting size wire frame is typographic lines or the line trace that extrudes by the impression mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201241113U CN201296462Y (en) | 2008-11-25 | 2008-11-25 | Packing chest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201241113U CN201296462Y (en) | 2008-11-25 | 2008-11-25 | Packing chest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201296462Y true CN201296462Y (en) | 2009-08-26 |
Family
ID=41042430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201241113U Expired - Lifetime CN201296462Y (en) | 2008-11-25 | 2008-11-25 | Packing chest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201296462Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121731A (en) * | 2011-11-18 | 2013-05-29 | 大连得达科技发展有限公司 | Water purifying method |
| CN107140292A (en) * | 2017-06-13 | 2017-09-08 | 南京双全科技有限公司 | Anion is except formaldehyde corrugated wrapping case and preparation method thereof |
| CN109132227A (en) * | 2017-06-19 | 2019-01-04 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine packing case and its application method |
-
2008
- 2008-11-25 CN CNU2008201241113U patent/CN201296462Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121731A (en) * | 2011-11-18 | 2013-05-29 | 大连得达科技发展有限公司 | Water purifying method |
| CN107140292A (en) * | 2017-06-13 | 2017-09-08 | 南京双全科技有限公司 | Anion is except formaldehyde corrugated wrapping case and preparation method thereof |
| CN109132227A (en) * | 2017-06-19 | 2019-01-04 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine packing case and its application method |
| CN109132227B (en) * | 2017-06-19 | 2021-12-17 | 佛山海尔滚筒洗衣机有限公司 | Washing machine packing box and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091030 Address after: Room 1, building 303, Lianhua north, Futian District, Guangdong, Shenzhen 518036, China Co-patentee after: Gan Zizhao Patentee after: Cheng Hao Sichuan Co-patentee after: Chen Cong Address before: Room 1, building 303, Lianhua north, Futian District, Guangdong, Shenzhen 518036, China Patentee before: Cheng Haochuan |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING E-BOOK SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHENG HAOCHUAN Effective date: 20091204 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091204 Address after: F217, building 1, No. 18, Kangding street, Beijing Economic Development Zone, Beijing, 100176 Patentee after: Beijing easy Technology Co., Ltd. Address before: Room 1, building 303, Lianhua north, Futian District, Guangdong, Shenzhen 518036, China Co-patentee before: Gan Zizhao Patentee before: Cheng Hao Sichuan Co-patentee before: Chen Cong |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090826 |