CN105291517A - Anti-bacterial panel and refrigerator - Google Patents
Anti-bacterial panel and refrigerator Download PDFInfo
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- CN105291517A CN105291517A CN201510112087.6A CN201510112087A CN105291517A CN 105291517 A CN105291517 A CN 105291517A CN 201510112087 A CN201510112087 A CN 201510112087A CN 105291517 A CN105291517 A CN 105291517A
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- antibacterial
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses an anti-bacterial panel which comprises a plastic body layer, wherein the plastic body layer comprises an anti-bacterial raw material; the content of the anti-bacterial raw material is 0.3 to 0.8 percent. The invention further discloses a refrigerator. According to the anti-bacterial panel and the refrigerator, as the anti-bacterial raw material is added into the plastic body layer, the plastic body layer is anti-bacterial, an inner container, a door lining, drawers, a door seal and other components, made of the anti-bacterial panel, of the refrigerator are anti-bacterial, and the anti-bacterial effect and the sterilizing effect in the refrigerator are greatly improved. Accordingly, based on the sterilizing effect and the anti-bacterial effect, of the inner components such as the inner container, the door lining and the door seal of the refrigerator, on the interior of the refrigerator for 24 hours a day, the refrigerator can be anti-bacterial for a long time; moreover, no anti-bacterial device is needed to be arranged in the refrigerator, so that the internal storage space of the refrigerator is enlarged, the power consumption of the refrigerator is reduced, and foreign taste caused by the anti-bacterial device is avoided.
Description
Technical field
The present invention relates to refrigerator field, particularly relate to antibacterial plate and refrigerator.
Background technology
In order to reduce the impact of the microorganisms such as bacterium on foodstuff storing, refrigerator industry successively adopts antibacterial, sterilization technique.The antimicrobial technology of current refrigerator and sterilization technology control mainly through arranging bactericidal device (such as ion generator, ozone generator), although can reach certain bactericidal effect, can not ensure the persistence of antibacterial effect; Meanwhile, bactericidal device can increase energy consumption, and occupies interior refrigerator space, reduces the storage area of refrigerator; Part refrigerator (such as passing through the antibacterial refrigerator of ozone generator) inside also has peculiar smell and produces, affects user and normally use.
Summary of the invention
Main purpose of the present invention is to propose a kind of antibacterial plate and refrigerator, and the Durability of antimicrobial effect being intended to solve refrigerator is poor, storage area is little, energy consumption is large and have the technical problem of peculiar smell.
For achieving the above object, the invention provides a kind of antibacterial plate, described antibacterial plate comprises plastic body layer, and containing antibacterial raw material in described plastic body layer, the content of described antibacterial raw material is 2 ‰-8 ‰.
Preferably, the content of described antibacterial raw material is 6 ‰.
Preferably, described plastic body layer adopts after plastic grain and antibacterial raw material Homogeneous phase mixing through extruder for shaping.
Preferably, described plastic grain and described antibacterial raw material are for adopt extruder granulating and forming mode to mix.
Preferably, described antibacterial plate also comprises coloring plastic layer, described coloring plastic layer and described plastic body layer coextrusion mold.
Preferably, described antibacterial plate also comprises alloy-layer, and described alloy-layer, coloring plastic layer and plastic body layer are distribute successively, described alloy-layer, coloring plastic layer and plastic body layer coextrusion mold.
Preferably, described plastic body layer accounts for the Thickness Ratio of described antibacterial plate is 2%-9%.
Preferably, the material of described plastic body layer is impact resistance polystyrene HIPS.
In addition, for achieving the above object, the present invention also provides a kind of refrigerator, and described refrigerator comprises inner bag and door lining, and described inner bag and door lining all adopt antibacterial plate as above to make, and the surface layer of the inwall of described inner bag and described door lining is described plastic body layer.
Preferably, described refrigerator also comprises drawer and door seal, and described drawer and door seal all adopt described antibacterial plate to make.
The antibacterial plate of the present invention and refrigerator, by with the addition of antibacterial raw material in plastic body layer, this plastic body layer is made to have antibacterial effect, therefore, the parts such as inner container of icebox, door lining, drawer, door seal using this antibacterial plate to make have antibacterial effect, and antibacterial, bacteria-eliminating efficacy in refrigerator are promoted greatly.So, use the refrigerator that this antibacterial plate makes, by internal parts such as inner container of icebox, door lining, door seals to sterilization in 24 hours in refrigerator, antibacterial, the durable antibiotic ability of guarantee refrigerator; And without the need to arranging antibiotic device in refrigerator inside, therefore, increasing the internal storage space of refrigerator, reducing refrigerator power consumption, avoid the peculiar smell that antibiotic device brings.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention's antibacterial plate first embodiment;
Fig. 2 is the structural representation of the present invention's antibacterial plate second embodiment;
Fig. 3 is the structural representation of the antibacterial plate of the present invention the 3rd embodiment.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
With reference to Fig. 1, the invention provides a kind of antibacterial plate, this antibacterial plate is mainly used in the storage equipment such as refrigerator.In the present embodiment, this antibacterial plate comprises plastic body layer 10, and containing antibacterial raw material (pore namely in figure, non-label) in plastic body layer 10, the content of antibacterial raw material is 2 ‰-8 ‰.In the present embodiment, the content of antibacterial raw material preferably adopts 6 ‰.Wherein, antibacterial raw material can be organic anti-bacterial raw material (such as, vanillic aldehyde, ethyl vanillin aldehyde compound), also can be inorganic antibacterial raw material (such as, the antiseptic that the surface that the metals such as silver, copper, zinc are fixed on the more Porous materials is made), or be the combination of organic anti-bacterial raw material and inorganic antibacterial raw material; Antibacterial raw material can be master batch or pulvis.
The antibacterial plate of the present embodiment, by with the addition of antibacterial raw material in plastic body layer 10, this plastic body layer 10 is made to have antibacterial effect, therefore, use this antibacterial plate as the making material of the parts such as inner bag, door lining, drawer, door seal of refrigerator, the surface layer, drawer, door seal etc. that the inner bag inwall of refrigerator, door namely can be made to serve as a contrast have antibacterial effect, and antibacterial, bacteria-eliminating efficacy in refrigerator are promoted greatly.So, use the refrigerator that this antibacterial plate makes, by internal parts such as inner container of icebox, door lining, door seals to sterilization in 24 hours in refrigerator, antibacterial, the durable antibiotic ability of guarantee refrigerator; And without the need to arranging antibiotic device in refrigerator inside, therefore, increasing the internal storage space of refrigerator, reducing refrigerator power consumption, avoid the peculiar smell that antibiotic device brings.
Further, in the present embodiment, the material of plastic body layer 10 is preferably impact resistance polystyrene HIPS.By adopting impact resistance polystyrene HIPS as the plastic body layer 10 of antibacterial plate, make antibacterial plate while possessing degerming, sterilizing ability, also possesses resistance to impact, with the parts such as inner container of icebox, door lining, drawer making this antibacterial plate of employing make, there is higher intensity, not fragile, improve the overall performance of refrigerator.Certainly, plastic body layer 10 also can be other material, such as, is ABS (AcrylonitrilebutadieneStyrenecopolymers, acrylonitrile-butadiene-styrene copolymer) etc.
The plastic body layer 10 of the present embodiment adopts after plastic grain and antibacterial raw material Homogeneous phase mixing through extruder for shaping.Further, the plastic grain in the present embodiment and antibacterial raw material for adopt extruder granulating and forming mode to mix, with make plastic grain and antibacterial raw material mix evenly.Certainly, plastic grain can also carry out physical absorption for directly being mixed with plastic grain by the antibacterial raw material of powdery with the hybrid mode of antibacterial raw material.
Further, with reference to Fig. 2, antibacterial plate also comprises coloring plastic layer 20, and coloring plastic layer 20 and plastic body layer 10 coextrusion mold, to form as one.Certainly, coloring plastic layer 20 and plastic body layer 10 are also shaping by the technology mode such as plastic uptake, injection moulding.Due to antibacterial plate in use, higher thickness is needed to carry out proof strength, if full depth is all plastic body layer 10, then required antibacterial raw material is a lot, cost is high, and refrigerator only need be antibacterial, degerming to carrying out inside refrigerator, therefore, inner container of icebox, door lining only needs side (namely to the side of refrigerator inside) to have degerming, antibacterial ability, so the present embodiment under the condition ensureing antibacterial plate same intensity, can reduce the thickness of plastic body layer 10 by arranging coloring plastic layer 20, namely reduce the use of antibacterial raw material, reduce costs; Further, coloring plastic layer 20 can carry out carrying out painted according to aesthetic requirements.
Further, when ensureing degerming, antibacterial ability and the antibacterial strength of antibacterial plate, the Thickness Ratio that the present embodiment preferred plastic body layer 10 accounts for antibacterial plate is 2%-9% (preferably adopting 5%), to reduce the cost of antibacterial plate.Needs illustrate, be only hierarchical structure schematic diagram, and be not used in the thickness reflecting antibacterial plate in the present embodiment Fig. 2.
Further, with reference to Fig. 3, the present embodiment is based on the second embodiment.Antibacterial plate also comprises alloy-layer 30, and alloy-layer 30, coloring plastic layer 20 and plastic body layer 10 is in distributing successively, and alloy-layer 30, coloring plastic layer 20 and plastic body layer 10 coextrusion mold, to form as one.Certainly, alloy-layer 30, coloring plastic layer 20 and plastic body layer 10 are also shaping by the technology mode such as plastic uptake, injection moulding.The antibacterial plate of the present embodiment, by arranging alloy-layer 30 to promote the antiacid corrosion resistance of antibacterial plate, the antiacid corrosion resistance of the parts such as refrigerator home record, door lining, drawer, door seal made to make this antibacterial plate of employing promotes, and promotes the durability of refrigerator, and not fragile.
Further, when ensureing degerming, antibacterial ability and the antibacterial strength of antibacterial plate, the Thickness Ratio that the present embodiment preferred plastic body layer 10 accounts for antibacterial plate is 2%-9% (preferably adopting 5%), to reduce the cost of antibacterial plate.Needs illustrate, be only hierarchical structure schematic diagram, and be not used in the thickness reflecting antibacterial plate in the present embodiment Fig. 3.
Concrete, at antibacterial material content 3 ‰-8 ‰, under plastic body layer 10 Thickness Ratio that accounts for antibacterial plate is the condition of 2%-9%.1, when plastic body layer 10 is HIPS material, test obtains, the notch impact strength of antibacterial plate is 9-11KJ/M2, hot strength is 18-22MPa, elongation at break is that (notch impact strength of the plate of pure HIPS material is 10-14KJ/M2 to 40-55%, hot strength is 18-25MPa, and elongation at break is 40-60%), antimicrobial levels reaches 99.1%-99.6%; 2, when plastic body layer 10 is ABS material, test obtains, the notch impact strength 25-30KJ/M2 of antibacterial plate, hot strength 25-32MPa, (notch impact strength of the plate of pure ABS material is 28-32KJ/M2 to elongation at break 24-30%, hot strength is 30-35MPa, and elongation at break is 25-35%), antimicrobial levels reaches 99.1%-99.5%.As can be seen here, antibacterial plate of the present invention, while the antibacterial effect ensureing antimicrobial sheet material, can also ensure the intensity that antimicrobial sheet material is higher.
The present invention also provides a kind of refrigerator, and refrigerator comprises inner bag and door lining, and inner bag and door lining all adopt the antibacterial plate in above-mentioned any embodiment to make, and the surface layer of the inwall of inner bag and door lining is plastic body layer 10.The detailed construction of antibacterial plate can refer to Fig. 1-Fig. 3, and therefore not to repeat here.Owing to have employed the antibacterial plate in above-described embodiment, refrigerator of the present invention, its inner bag and door lining have degerming, antibacterial effect, therefore, and refrigerator energy durable antibiotic; Further, eliminate the use of antibiotic device, increase the inner space of refrigerator, reduce power consumption, avoid the peculiar smell that antibiotic device brings.
Further, refrigerator also comprises drawer and door seal, and drawer and door seal all adopt antibacterial plate to make.For make refrigerator degerming, antibacterial effect is better, drawer and door seal also adopt antibacterial plate to make by the present embodiment.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. an antibacterial plate, is characterized in that, described antibacterial plate comprises plastic body layer, and containing antibacterial raw material in described plastic body layer, the content of described antibacterial raw material is 3 ‰-8 ‰.
2. antibacterial plate as claimed in claim 1, is characterized in that, the content of described antibacterial raw material is 6 ‰.
3. antibacterial plate as claimed in claim 1, is characterized in that, described plastic body layer adopts after plastic grain and antibacterial raw material Homogeneous phase mixing through extruder for shaping.
4. antibacterial plate as claimed in claim 3, is characterized in that, described plastic grain and described antibacterial raw material are for adopt extruder granulating and forming mode to mix.
5. antibacterial plate as claimed in claim 1, is characterized in that, described antibacterial plate also comprises coloring plastic layer, described coloring plastic layer and described plastic body layer coextrusion mold.
6. antibacterial plate as claimed in claim 5, is characterized in that, described antibacterial plate also comprises alloy-layer, and described alloy-layer, coloring plastic layer and plastic body layer are distribute successively, described alloy-layer, coloring plastic layer and plastic body layer coextrusion mold.
7. the antibacterial plate as described in claim 5 or 6, is characterized in that, the Thickness Ratio that described plastic body layer accounts for described antibacterial plate is 2%-9%.
8. the antibacterial plate according to any one of claim 1-7, is characterized in that, the material of described plastic body layer is impact resistance polystyrene HIPS.
9. a refrigerator, described refrigerator comprises inner bag and door lining, it is characterized in that, described inner bag and door lining all adopt the antibacterial plate according to any one of claim 1-8 to make, and the surface layer of the inwall of described inner bag and described door lining is described plastic body layer.
10. refrigerator as claimed in claim 9, it is characterized in that, described refrigerator also comprises drawer and door seal, and described drawer and door seal all adopt described antibacterial plate to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112087.6A CN105291517A (en) | 2015-03-13 | 2015-03-13 | Anti-bacterial panel and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112087.6A CN105291517A (en) | 2015-03-13 | 2015-03-13 | Anti-bacterial panel and refrigerator |
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| Publication Number | Publication Date |
|---|---|
| CN105291517A true CN105291517A (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510112087.6A Pending CN105291517A (en) | 2015-03-13 | 2015-03-13 | Anti-bacterial panel and refrigerator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344631A (en) * | 2020-11-06 | 2021-02-09 | 长虹美菱股份有限公司 | Refrigerator antibacterial steel plate door body |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1761849A (en) * | 2003-04-02 | 2006-04-19 | Lg电子株式会社 | Antibiotic method for parts of refrigerator using antibiotic substance |
| CN103407263A (en) * | 2013-08-30 | 2013-11-27 | 合肥美的电冰箱有限公司 | Alloy composite board and use thereof |
-
2015
- 2015-03-13 CN CN201510112087.6A patent/CN105291517A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1761849A (en) * | 2003-04-02 | 2006-04-19 | Lg电子株式会社 | Antibiotic method for parts of refrigerator using antibiotic substance |
| CN103407263A (en) * | 2013-08-30 | 2013-11-27 | 合肥美的电冰箱有限公司 | Alloy composite board and use thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344631A (en) * | 2020-11-06 | 2021-02-09 | 长虹美菱股份有限公司 | Refrigerator antibacterial steel plate door body |
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Application publication date: 20160203 |