CN207194253U - A kind of glass and wall with self-cleaning function - Google Patents
A kind of glass and wall with self-cleaning function Download PDFInfo
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- CN207194253U CN207194253U CN201721206365.5U CN201721206365U CN207194253U CN 207194253 U CN207194253 U CN 207194253U CN 201721206365 U CN201721206365 U CN 201721206365U CN 207194253 U CN207194253 U CN 207194253U
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Abstract
The utility model discloses a kind of glass with self-cleaning function, described glass includes two glass units, each glass unit includes matrix and the nanometer layer coated in matrix side, nanometer layer is connected with each other by the nano particle in rugby shape and formed, and having space between nanometer layer and matrix, end of the nano particle away from matrix is provided with hydrophobic layer；Two glass units are oppositely arranged, and vacuum chamber is formed between matrix, and nanometer layer is located at the outside of vacuum chamber.The glass has self-cleaning function, and has good heat-insulation and heat-preservation effect.The wall containing above-mentioned glass is also provided simultaneously so that glass has self-cleaning function.
Description
Technical field
Glass is the utility model is related to, it particularly relates to a kind of glass and wall with self-cleaning function.
Background technology
Existing glass main component is silica.In modern architecture, the application of glass is more and more extensive.Glass curtain
The use of wall so that architectural appearance is more rich in attractive in appearance.Meanwhile glass transmission is good, the visual field is good.But outside existing building
In wall, because glass is not easy to remove, therefore the cleaning of its outer surface is climbed by cleanup crew and cleaned more.On the one hand, this is unfavorable for
The personal safety of cleanup crew, on the other hand, cleaning efficiency is low.Meanwhile even if cleanup crew is cleaned using cleaning agent,
It can leave unavoidably water stain.
The content of the invention
Technical problem to be solved in the utility model is：A kind of glass and wall with self-cleaning function are provided, should
Glass has self-cleaning function, and has good heat-insulation and heat-preservation effect.
In order to solve the above technical problems, a kind of glass with self-cleaning function of the utility model embodiment, described
Glass includes two glass units, and each glass unit includes matrix and the nanometer layer coated in matrix side, nanometer layer by
The nano particle of rugby shape is connected with each other and formed, and has space between nanometer layer and matrix, end of the nano particle away from matrix
Portion is provided with hydrophobic layer；Two glass units are oppositely arranged, and vacuum chamber is formed between matrix, and nanometer layer is located at the outer of vacuum chamber
Side.
As preference, in described nanometer layer, nano particle is vertically laid, and the middle part of nano particle is connected with each other.
As preference, space is formed between described nano particle and matrix, and the space is vacuum.
As preference, the end of described hydrophobic layer is in tip；There is space between contiguous hydrophobic layer.
As preference, the first space is formed between described nano particle top, Second gap is formed between hydrophobic layer,
First space and Second gap communicate, and the width in the first space gradually increases from bottom to top；The width of Second gap from
It is lower to be first gradually reduced upwards, rear gradually increase.
A kind of wall containing described glass, the glass are connected on wall, and the vacuum chamber between matrix is in
Isosceles trapezoid.
As preference, the angle between described matrix and wall is 3-5 degree.
Compared with prior art, the glass of the utility model embodiment, the glass have self-cleaning function, and with good
Heat-insulation and heat-preservation effect.In the glass structure of the present embodiment, each glass unit includes matrix and receiving coated in matrix side
Rice layer, and have space between nanometer layer and matrix.When ambient temperature changes, especially Various Seasonal, glass basis and nanometer
Layer can all expand with heat and contract with cold.Be provided with certain space in nanometer layer and matrix, expanded with heat and contract with cold for matrix and nanometer layer when deforming
There is certain regulation space, avoid nanometer layer from being come off from matrix.Nanometer layer is made up of the nano particle in rugby shape.
End of the nano particle away from matrix is provided with hydrophobic layer.Due to there is space between nano particle, and there is air in space, so
Water will not take space.Due to the presence of air, water flows downward along nano particle outer wall, forms water droplet.Especially, in nanometer
The end of particle is provided with hydrophobic layer so that water droplet falls from hydrophobic layer, without stopping or being suspended on nano particle.Water is flowing
During dynamic, the dirt of nano grain surface is taken away together, realizes self-cleaning function.
Brief description of the drawings
Fig. 1 is the structural representation of the glass of the utility model embodiment；
Fig. 2 is the structural representation of the nanometer layer of the utility model embodiment；
Fig. 3 is the structural representation of the utility model embodiment wall.
Have in figure：Matrix 1, nanometer layer 2, hydrophobic layer 3, wall 4.
Embodiment
Below in conjunction with the accompanying drawings, the technical solution of the utility model is described in detail.
As depicted in figs. 1 and 2, a kind of glass with self-cleaning function of the utility model embodiment, including two glass
Glass unit.Each glass unit includes matrix 1 and the nanometer layer 2 coated in the side of matrix 1.Nanometer layer 2 is by rugby shape
Nano particle is connected with each other and formed, and has space between nanometer layer 2 and matrix 1.End of the nano particle away from matrix 1, which is provided with, dredges
Water layer 3.Two glass units are oppositely arranged, and vacuum chamber is formed between matrix 1, and nanometer layer 2 is located at the outside of vacuum chamber.
In the glass structure of above-described embodiment, each glass unit includes matrix 1 and the nanometer layer coated in the side of matrix 1
2, and have space between nanometer layer 2 and matrix 1.When ambient temperature changes, especially Various Seasonal, glass basis 1 and nanometer
Layer 2 can all expand with heat and contract with cold.Due to when making nanometer layer 2, it is impossible to by matrix 1 and the coefficient of thermal expansion and contraction of nanometer layer 2
Allotment is consistent, so being provided with certain space in nanometer layer 2 and matrix 1, has when expanding with heat and contract with cold and deform for matrix 1 and nanometer layer 2
Certain regulation space, avoids nanometer layer 2 from being come off from matrix 1.
In addition, what nanometer layer 2 was made up of the nano particle in rugby shape.End of the nano particle away from matrix 1 is set
There is hydrophobic layer 3.After the water in the external world, including rainwater, the nanometer layer 2 for pouring glass surface, due to being had time between nano particle
Gap, and have air in space, so water will not take space.Due to the presence of air, water is downward along nano particle outer wall
Flowing, form water droplet.Especially, it is provided with hydrophobic layer 3 in the end of nano particle so that water droplet falls from hydrophobic layer 3, without stopping
Stay or be suspended on nano particle.The dirt of nano grain surface is taken away in flow process, realizes automatically cleaning by water together
Function.
In the present embodiment, two glass units are oppositely arranged, and vacuum chamber is formed between matrix 1, and nanometer layer 2 is located at vacuum
The outside of chamber.Vacuum chamber can play thermal insulation function so that extraneous heat is not easily accessible interior, and indoor heat is not yet
Easily it is lost in by glass.
Preferably, in described nanometer layer 2, nano particle is vertically laid, and the middle part of nano particle is connected with each other.Nanometer
Particle is vertically laid, and in the upper and lower part of nano particle, space is all formd between nano particle.The bottom of nano particle with
Substrate 1 is fixedly connected, and certain cushion space is provided when the lower space of nano particle is expanded with heat and contract with cold beneficial to material, avoids nanometer
Layer 2 comes off from substrate 1.Preferably, the lower space of nano particle is vacuum.So, lower space plays heat-insulation and heat-preservation work
With reduction external heat transmits to glass substrate 1, also reduces indoor heat and outwardly transmits.
Preferably, the end of described hydrophobic layer 3 is in tip；There is space between contiguous hydrophobic layer 3.Hydrophobic layer 3 has
Hydrophobicity, water will not be covered on hydrophobic layer 3.In this preference, the end of hydrophobic layer 3 is in tip.So, water droplet is easily from hydrophobic
The end of layer 3 is fallen, and avoids water droplet from being suspended on nano particle.There is air in the top space of nano particle, in very great Cheng
Contact of the liquid with glass surface is reduced on degree so that water is not gathered in the top space of nano particle.Due to air every
From effect so that water glides along nano grain surface.Meanwhile water droplet during downslide by the dirt band on the surface of nanometer layer 2
Walk, play self-cleaning effect.
As preference, the first space is formed between described nano particle top, it is empty to form second between hydrophobic layer 3
Gap, first space and Second gap communicate, and the width in the first space gradually increases from bottom to top；The width of Second gap
First it is gradually reduced from bottom to top, rear gradually increase.There is space in first space and Second gap.When flow direction space,
Due to the narrower width of Second gap bottom so that when current flow through Second gap, be not easily accessible in the first space.First space
In have air.So, current easily flow through and fallen from the surface of hydrophobic layer 3.This preference, by rationally setting the first space and
Two void sizes so that current are not easily accessible in the first space, and are fallen from the surface of hydrophobic layer 3.
When making the glass of above-described embodiment, hydrophobic layer 3 is made first.Hydrophobic layer 3 is made using electrostatic painting process.Will
Receiver board in tip is connected with power cathode, spout is connected with jet pipe, and hydrophobic material is housed in jet pipe, and by jet pipe and
Positive source is connected.Power-on so that powered hydrophobic material sprays to receiver board, and is deposited in receiver board, forms hydrophobic layer
3.Secondly nanometer layer 2 is made.Nanometer layer 2 is made using heat pressing process and electrostatic painting process.By the receiver board of undulate with
Power cathode is connected, and one end of hydrophobic layer 3 connects with the waveform receiver board, and spout is connected with jet pipe, and is filled in jet pipe
There are the slurries of nano material, and jet pipe is connected with positive source.Power-on so that charged nanosize material slurry sprays to reception
Plate, and be deposited in receiver board, form the first nanometer layer.First nanometer layer is fixedly connected with hydrophobic layer 3.By connecing for undulate
Receive plate with power cathode to be connected, spout is connected with jet pipe, and the slurries equipped with nano material in jet pipe, and by jet pipe and power supply
Positive pole is connected.Power-on so that charged nanosize material slurry sprays to receiver board, and is deposited in receiver board, forms second and receives
Rice layer.Nanometer layer 2 is made using heat pressing process in first nanometer layer and the second nanometer layer.Secondly nanometer layer 2 is connected with substrate 1
Together, bonding agent can be used to connect, forms glass unit.Two glass units are finally connected to one using sealing joint strip
Rise, and space is formed between two glass units.Above-mentioned manufacture method is simple, easily implements.
Applied as one kind, as shown in figure 3, the glass of above-described embodiment is arranged on wall, and two glass units
Between space in isosceles trapezoid.So, two substrates on glass are all obliquely installed.Preferably, described matrix 1 and wall
Angle between body is 3-5 degree.When substrate 1 is obliquely installed, the water droplet on nano particle is more easy to fall, and realizes automatically cleaning work(
Energy.
General principle, principal character and advantage of the present utility model has been shown and described above.Those skilled in the art
It should be appreciated that the utility model is not limited by above-mentioned specific embodiment, the description in above-mentioned specific embodiment and specification is only
It is to further illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, this practicality
New also to have various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.This reality
With new claimed scope by claims and its equivalent thereof.
Claims (7)
1. a kind of glass with self-cleaning function, it is characterised in that described glass includes two glass units, each glass
Unit includes matrix（1）With coated in matrix（1）The nanometer layer of side（2）, nanometer layer（2）By the nano particle in rugby shape
Interconnection forms, and nanometer layer（2）With matrix（1）Between have space, nano particle is away from matrix（1）End be provided with it is hydrophobic
Layer（3）；Two glass units are oppositely arranged, and matrix（1）Between form vacuum chamber, nanometer layer（2）Positioned at the outside of vacuum chamber.
2. according to the glass with self-cleaning function described in claim 1, it is characterised in that described nanometer layer（2）In, receive
Rice grain is vertically laid, and the middle part of nano particle is connected with each other.
3. according to the glass with self-cleaning function described in claim 2, it is characterised in that described nano particle and matrix
（1）Between form space, and the space is vacuum.
4. according to the glass with self-cleaning function described in claim 1, it is characterised in that described hydrophobic layer（3）End
Portion is in tip；Contiguous hydrophobic layer（3）Between have space.
5. according to the glass with self-cleaning function described in claim 1, it is characterised in that described nano particle top it
Between form the first space, hydrophobic layer（3）Between form Second gap, first space and Second gap communicate, and first empty
The width of gap gradually increases from bottom to top；The width of Second gap is first gradually reduced from bottom to top, rear gradually increase.
6. a kind of wall of the glass containing described in claim 1, it is characterised in that the glass is connected to wall（4）On, and
Matrix（1）Between vacuum chamber in isosceles trapezoid.
7. according to the wall described in claim 6, it is characterised in that described matrix（1）With wall（4）Between angle be
3-5 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721206365.5U CN207194253U (en) | 2017-09-20 | 2017-09-20 | A kind of glass and wall with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721206365.5U CN207194253U (en) | 2017-09-20 | 2017-09-20 | A kind of glass and wall with self-cleaning function |
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| Publication Number | Publication Date |
|---|---|
| CN207194253U true CN207194253U (en) | 2018-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721206365.5U Active CN207194253U (en) | 2017-09-20 | 2017-09-20 | A kind of glass and wall with self-cleaning function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587633A (en) * | 2017-09-20 | 2018-01-16 | 南京国豪环保材料科技有限公司 | A kind of glass with self-cleaning function and preparation method thereof, wall |
| CN110158824A (en) * | 2019-07-03 | 2019-08-23 | 向文焦 | Building glass curtain wall |
-
2017
- 2017-09-20 CN CN201721206365.5U patent/CN207194253U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587633A (en) * | 2017-09-20 | 2018-01-16 | 南京国豪环保材料科技有限公司 | A kind of glass with self-cleaning function and preparation method thereof, wall |
| CN107587633B (en) * | 2017-09-20 | 2022-11-18 | 南京国豪环保材料科技有限公司 | Glass with self-cleaning function, preparation method thereof and wall body |
| CN110158824A (en) * | 2019-07-03 | 2019-08-23 | 向文焦 | Building glass curtain wall |
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