CN104606060B - A kind of thermal insulation nursing bottle - Google Patents
A kind of thermal insulation nursing bottle Download PDFInfo
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- CN104606060B CN104606060B CN201510055777.2A CN201510055777A CN104606060B CN 104606060 B CN104606060 B CN 104606060B CN 201510055777 A CN201510055777 A CN 201510055777A CN 104606060 B CN104606060 B CN 104606060B
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- thermal insulation
- nursing bottle
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Abstract
The invention discloses a kind of thermal insulation nursing bottle, including cup, cup lid, the cup includes outer wall, inwall, is vacuum layer between the outer wall and the inwall；The outer wall is made of clear material, and the outside of the inwall is sequentially provided with infrared reflecting layer, cermet coating and antireflection layer from inside to outside.The thermal insulation nursing bottle that the present invention is provided using the vacuum layer in conventional vacuum plate in addition to radiating is delayed, transparent cup outer wall is more combined using infrared reflecting layer, solar radiation is converted into heat so as to reach, and then is the liquid heating in cup, thus its heat insulation effect time is longer.
Description
Technical field
The present invention relates to a kind of thermal insulation nursing bottle.
Background technology
Thermos cup is developed from vacuum flask, and its heat preservation principle is identical with vacuum flask, i.e., added using ceramics or stainless steel
Vacuum layer, which is fabricated at the top of the container being filled with water, thermos cup, lid, seals tight, and vacuum layer can make to prolong mounted in liquid such as internal water
Slow radiating, to reach the purpose of insulation, but conventional vacuum cup can only achieve the purpose for delaying radiating, it is impossible to long-time heat preservation.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art there is provided a kind of better heat preservation, time longer insulation
Feeding bottle.Technical scheme is as follows to achieve these goals：
A kind of thermal insulation nursing bottle, including cup, cup lid, the cup include outer wall, inwall, the outer wall and the inwall it
Between be vacuum layer；The outer wall is made of clear material, and the outside of the inwall is sequentially provided with infrared reflecting layer, gold from inside to outside
Belong to ceramic layer and antireflection layer.
It is preferred that, the antireflection layer is SiO2Film or Al2O3Film.
It is preferred that, the antireflection layer surface roughness is not more than 100nm.
It is preferred that, the infrared reflecting layer includes by mass percentage：
Cu 40~45%, Fe 15~20%, Al 20~25%, Zr 3~8%, Ni 10~15%.
It is preferred that, the infrared reflecting layer includes by mass percentage：
Cu 42.5%, Fe 16.2%, Al 22.3%, Zr 5.6%, Ni 13.4%.
A kind of manufacture craft of thermal insulation nursing bottle, the infrared reflecting layer preparation technology comprises the following steps：
A：By metal dust Cu and Zr weigh and compare, mix, using three target magnetic control sputtering techniques, in the inwall
Outside formed first of coating plated film；
B：On the basis of first of coating plated film, again by three target magnetic control sputtering techniques by Fe and Ni mixture shape
Into second coating plated film；
C：On the basis of second coating plated film, Zr and Al mixture are entered again by three target magnetic control sputtering techniques
The uniform spray coating of row.
The thermal insulation nursing bottle that the present invention is provided using the vacuum layer in conventional vacuum plate in addition to radiating is delayed, more using infrared
Reflecting layer combines transparent cup outer wall, solar radiation is converted into heat so as to reach, and then add for the liquid in cup
Heat, thus its heat insulation effect time is longer.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, not
Inappropriate limitation of the present invention is constituted, in the accompanying drawings：
Fig. 1 is structural representation of the embodiment of the present invention.
Embodiment
Describe the present invention in detail below in conjunction with accompanying drawing and specific embodiment, herein illustrative examples of the invention
And explanation is used for explaining the present invention, but it is not as a limitation of the invention.
Embodiment：
As shown in figure 1, a kind of thermal insulation nursing bottle, including cup 1, cup lid 2, the cup 1 includes outer wall 11, inwall 13, institute
State between outer wall 11 and the inwall 13 is vacuum layer 12；The outer wall 11 is made of clear material, the outside of the inwall 13
The outside of the inwall is provided with solar energy absorbing coating 14, and solar energy absorbing coating 14 includes infrared external reflection successively from inside to outside
Layer, cermet coating and antireflection layer.
Wherein, infrared reflecting layer is located at the bottom, it is desirable to higher infrared reflectivity, has higher resist under high temperature
Oxidation and anti-diffusivity, while there is good adhesion, therefore infrared reflecting layer described in the present embodiment with base material
Include by mass percentage：
Cu 40~45%, Fe 15~20%, Al 20~25%, Zr 3~8%, Ni 10~15%.
It is preferred that, the infrared reflecting layer includes by mass percentage：
Cu 42.5%, Fe 16.2%, Al 22.3%, Zr 5.6%, Ni 13.4%.
The infrared reflecting layer preparation technology of above-mentioned thermal insulation nursing bottle comprises the following steps：
A：By metal dust Cu and Zr weigh and compare, mix, using three target magnetic control sputtering techniques, in the inwall
Outside formed first of coating plated film；
B：On the basis of first of coating, again by three target magnetic control sputtering techniques by Fe and Ni mixture formation the
Two road coating plated films；
C：On the basis of second coating, Zr and Al mixture is carried out again by three target magnetic control sputtering techniques equal
Even spray coating.
Three target magnetic control sputtering techniques are to use three targets magnetic sputtering film plating machines, using physical gas phase deposition technology, are made powered
The characteristics of particle of lotus has certain kinetic energy after accelerating in the electric field, ion is guided into the target electrode that the material to be sputtered is made
(negative electrode), and target atom, which is sputtered out, makes it move to substrate along certain direction and finally deposit film forming on substrate
Method.Magnetron sputtering is that magnetic control principle is combined in the special distributed controll electric field using magnetic field with common sputtering technology
Trajectory of electron motion, the technique that sputtering is improved with this so that coating film thickness and uniformity are controllable, and the film compactness prepared
Good, cohesive force is strong and high purity.Patent of the present invention, quotes three target heads, will uniformly be splashed than the Coating Materials converted in three times
It is mapped to milk bottle inner tube outer wall.
The main function of cermet coating is to realize the absorption (300~2100nm) to solar radiation wave band, is ensured simultaneously
There is higher transmitance in infra red radiation band (2100~25000nm), i.e., do not produce influence on infra-red radiation.
Antireflection layer is located at outermost layer, and its main function is to reduce the reflectivity of solar spectral, so as to realize maximum
Antireflection layer in the solar absorptance of limit, the present embodiment uses SiO2Film or Al2O3Film.Roughness is reduction table
Another key factor of face reflection, simulation result shows, when surface roughness is not more than 100nm, with the increase of roughness,
Constantly increase is absorbed, but infra-red radiation also accordingly strengthens simultaneously；When surface roughness is more than 100nm, absorptivity is substantially not
It is further added by, and emissivity quickly increases.
According to micro- plane theory, surface is done into special custom processing makes the aperture on surface be matched with incident light frequency, can reach
Trap is acted on, and improves absorptivity.
The technical scheme provided above the embodiment of the present invention is described in detail, specific case used herein
Principle and embodiment to the embodiment of the present invention are set forth, and the explanation of above example is only applicable to help and understands this
The principle of inventive embodiments；Simultaneously for those of ordinary skill in the art, according to the embodiment of the present invention, in specific embodiment party
It will change in formula and application, in summary, this specification content should not be construed as limiting the invention.
Claims (5)
1. a kind of thermal insulation nursing bottle, including cup, cup lid, it is characterised in that：
The cup includes outer wall, inwall, is vacuum layer between the outer wall and the inwall；
The outer wall is made of clear material, and the outside of the inwall is sequentially provided with infrared reflecting layer, cermet from inside to outside
Layer and antireflection layer；
The infrared reflecting layer includes by mass percentage：
Cu 40~45%, Fe 15~20%, Al 20~25%, Zr 3~8%, Ni 10~15%.
2. thermal insulation nursing bottle as claimed in claim 1, it is characterised in that：
The antireflection layer is SiO2Film or Al2O3Film.
3. thermal insulation nursing bottle as claimed in claim 2, it is characterised in that：
The antireflection layer surface roughness is not more than 100nm.
4. thermal insulation nursing bottle as claimed in claim 1, it is characterised in that the infrared reflecting layer includes by mass percentage：
Cu 42.5%, Fe 16.2%, Al 22.3%, Zr 5.6%, Ni 13.4%.
5. the manufacture craft of thermal insulation nursing bottle as described in claim 1 or 4, it is characterised in that the infrared reflecting layer preparation technology bag
Include following steps：
A：By metal dust Cu and Zr weigh and compare, mix, using three target magnetic control sputtering techniques, in the outer of the inwall
Side forms first of coating plated film；
B：On the basis of first of coating plated film, again by three target magnetic control sputtering techniques by Fe and Ni mixture formation the
Two road coating plated films；
C：On the basis of second coating plated film, Zr and Al mixture is carried out again by three target magnetic control sputtering techniques equal
Even spray coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510055777.2A CN104606060B (en) | 2015-02-03 | 2015-02-03 | A kind of thermal insulation nursing bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510055777.2A CN104606060B (en) | 2015-02-03 | 2015-02-03 | A kind of thermal insulation nursing bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104606060A CN104606060A (en) | 2015-05-13 |
| CN104606060B true CN104606060B (en) | 2017-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510055777.2A Active CN104606060B (en) | 2015-02-03 | 2015-02-03 | A kind of thermal insulation nursing bottle |
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| CN (1) | CN104606060B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848562A (en) * | 2015-06-05 | 2015-08-19 | 河源市源日通能源有限公司 | Integral solar water heater |
| CN109044442B (en) * | 2018-07-30 | 2023-11-14 | 中国人民解放军总医院第一附属医院 | Embedded hemostatic device |
| CN109223573B (en) * | 2018-10-31 | 2021-08-27 | 江西旺来科技有限公司 | Self-heating heat preservation type nipple bottle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201131928Y (en) * | 2007-12-27 | 2008-10-15 | 高晓英 | Solar energy thermal insulation heating milk bottle |
| CN102615878A (en) * | 2012-03-23 | 2012-08-01 | 北京桑达太阳能技术有限公司 | High and medium temperature solar energy selective absorbing coating and preparation method thereof |
| CN103162452B (en) * | 2013-03-05 | 2015-04-15 | 日出东方太阳能股份有限公司 | Inoxidizability solar spectrum selective absorbing coating and preparation method thereof |
| CN103215556B (en) * | 2013-05-13 | 2015-11-18 | 日出东方太阳能股份有限公司 | A kind of built-up type spectral selectivity absorbing membranous layer quick sedimentation process |
| CN103528251B (en) * | 2013-10-14 | 2015-10-28 | 常州深蓝涂层技术有限公司 | Refractory metal ceramic solar coating for selective absorption and preparation method |
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| CN104606060A (en) | 2015-05-13 |
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Address after: 517000 west of jiutang street, high tech Development Zone, Heyuan City, Guangdong Province Patentee after: Guangdong yuanritong Silicon Technology Co.,Ltd. Address before: 517000 west of jiutang street, high tech Development Zone, Heyuan City, Guangdong Province Patentee before: HEYUAN YUANRITONG ENERGY Co.,Ltd. |