CN114262145A - Method for manufacturing energy-saving door and window - Google Patents
Method for manufacturing energy-saving door and window Download PDFInfo
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- CN114262145A CN114262145A CN202111586694.8A CN202111586694A CN114262145A CN 114262145 A CN114262145 A CN 114262145A CN 202111586694 A CN202111586694 A CN 202111586694A CN 114262145 A CN114262145 A CN 114262145A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims description 19
- 239000011521 glass Substances 0.000 claims abstract description 71
- 238000009413 insulation Methods 0.000 claims abstract description 56
- 239000011248 coating agent Substances 0.000 claims abstract description 41
- 238000000576 coating method Methods 0.000 claims abstract description 41
- 239000010410 layer Substances 0.000 claims description 97
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 28
- 229910021389 graphene Inorganic materials 0.000 claims description 28
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 26
- 239000010408 film Substances 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 20
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 16
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 claims description 16
- 229910001935 vanadium oxide Inorganic materials 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 13
- 238000000137 annealing Methods 0.000 claims description 12
- 239000002518 antifoaming agent Substances 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000000839 emulsion Substances 0.000 claims description 11
- 239000003822 epoxy resin Substances 0.000 claims description 11
- 239000011229 interlayer Substances 0.000 claims description 11
- 229920000647 polyepoxide Polymers 0.000 claims description 11
- 239000002002 slurry Substances 0.000 claims description 11
- 239000002562 thickening agent Substances 0.000 claims description 11
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 10
- 229920000459 Nitrile rubber Polymers 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 238000004544 sputter deposition Methods 0.000 claims description 9
- 239000000654 additive Substances 0.000 claims description 8
- 230000000996 additive effect Effects 0.000 claims description 8
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000003760 magnetic stirring Methods 0.000 claims description 6
- 239000011812 mixed powder Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000006060 molten glass Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000292 calcium oxide Substances 0.000 claims description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 5
- 239000000395 magnesium oxide Substances 0.000 claims description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 5
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 5
- 229910001948 sodium oxide Inorganic materials 0.000 claims description 5
- 239000010409 thin film Substances 0.000 claims description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000012459 cleaning agent Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000005238 degreasing Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000005340 laminated glass Substances 0.000 claims description 3
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 10
- 239000008187 granular material Substances 0.000 description 10
- 229910002804 graphite Inorganic materials 0.000 description 10
- 239000010439 graphite Substances 0.000 description 10
- -1 graphite alkene Chemical class 0.000 description 10
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 239000004014 plasticizer Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 239000012720 thermal barrier coating Substances 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Abstract
The invention belongs to the technical field of buildings, and discloses a manufacturing method of an energy-saving door and window, which comprises the following steps: after the glass body is cleaned and dried, the heat insulation coating is coated on the glass body to form a heat insulation coating, and then the light adjusting film is adhered and hot pressed on the heat insulation coating to form the light adjusting layer. The energy-saving door and window has good visible light transmission performance and low cost.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a manufacturing method of an energy-saving door and window.
Background
The description of the background of the invention pertaining to the related art to which this invention pertains is given for the purpose of illustration and understanding only of the summary of the invention and is not to be construed as an admission that the applicant is explicitly or implicitly admitted to be prior art to the date of filing this application as first filed with this invention.
In recent years, with the development of socioeconomic and the improvement of living standard, the requirement of people on the comfort level of buildings is higher and higher. In the building peripheral enclosing structure, the door and window occupies the area proportion of not less than 10%. Compared with the wall and the roof, the heat transfer coefficient of the common glass is obviously higher.
In order to solve the above problems, it is an effective way to provide a suitable thermal barrier coating on the window glass of a building door. However, the heat insulating performance and the transmission performance in the visible light region of the conventional heat insulating coating are not good. Therefore, it is an important subject in the field of green construction to improve the structure and material of the heat insulating layer based on the existing building doors and windows so as to fully exert the energy saving effect.
Disclosure of Invention
The embodiment of the invention aims to provide a manufacturing method of an energy-saving door and window, and the energy-saving door and window has the advantages of high visible light transmittance, intelligent dimming, simple structure and low cost.
The purpose of the embodiment of the invention is realized by the following technical scheme:
the manufacturing method of the energy-saving door and window comprises the following steps:
after the glass body is cleaned and dried, the heat insulation coating is coated on the glass body to form a heat insulation coating, and then the light adjusting film is adhered and hot pressed on the heat insulation coating to form the light adjusting layer.
Further, the preparation method of the thermal insulation coating comprises the following steps:
preparing materials: the heat insulation coating comprises the following components in parts by weight: 50-60 parts of epoxy resin emulsion, 20-30 parts of graphene heat insulation slurry, 0.5-1 part of defoaming agent, 1-5 parts of thickening agent, 0.5-1 part of film forming additive and 0.5-1 part of flatting agent;
adding epoxy resin emulsion into the graphene heat insulation slurry under magnetic stirring; then stirring for 0.5-1 hour by magnetic force; the rotating speed of the magnetic stirring is 60-80 r/s;
sequentially adding a defoaming agent, a thickening agent, a film-forming assistant and a flatting agent, and placing the mixture in a high-speed dispersing machine to disperse for 0.5 to 1 hour at a rotating speed of 2500 to 4500r/min to obtain the water-based transparent heat-insulating coating for the energy-saving doors and windows;
and coating the heat insulation coating on the surface of the glass to obtain the heat insulation layer.
Further, the preparation method of the thermal insulation coating comprises the following steps:
sputtering a vanadium oxide layer on a glass substrate, wherein the sputtering pressure is 0.45 Pa;
laying a graphene layer on the vanadium oxide layer, and then sputtering nano nitrile rubber particles and nano zinc particles on the graphene layer in a vacuum negative pressure manner;
annealing in a vacuum chamber of the infrared radiation lamp tube in the nitrogen atmosphere, heating for 210s at 520 ℃ by using infrared radiation lamp light, and cooling to obtain the light adjusting film.
Further, the outer surface of the light adjusting layer is coated with photochromic materials.
Furthermore, an electrochromic material is laid between the dimming layer and the photochromic material, the outer edge of the graphene layer is connected with an external micro-current device, and the micro-current device is connected with a temperature sensor.
Furthermore, the thickness of the thermal insulation coating is 20-40 μm, and the thickness of the dimming layer is 50-80 μm.
Further, the glass body is energy-saving glass, and the preparation method comprises the following steps:
weighing the components according to the proportion, and fully mixing the components to obtain a mixture; the components comprise the following components in parts by weight: silicon dioxide: 80-100 parts by weight; sodium oxide: 10-12 parts by weight; calcium oxide: 10 parts by weight; alumina: 8 parts by weight; iron oxide: 20-30 parts by weight; magnesium oxide: 5-10 parts by weight; 0.1-0.5 parts of nickel powder; 10-15 parts by weight of a spherical honeycomb magnesium alloy; the spherical honeycomb magnesium alloy is filled with zinc powder; the spherical diameter of the spherical honeycomb magnesium alloy is 15 mu m;
carrying out high-temperature treatment on the mixture at 1550-1650 ℃ until clear and bubble-free molten glass is formed;
cooling the molten glass to 1100-1400 ℃, forming by a tin bath, putting the formed glass into an annealing furnace for annealing at 530-570 ℃, and cutting after the annealing is finished to obtain the energy-saving glass for doors and windows;
the honeycomb magnesium alloy is prepared by the following method: heating paraffin powder to a molten state, adding nano zinc powder, dispersing at a high speed for 10-15 min, and cooling to room temperature to obtain mixed powder; and vacuumizing the mixed powder and the spherical magnesium alloy in a container to enable the internal pressure to be lower than 30000Pa, and then mixing for 30-60 min under a negative pressure state to obtain the honeycomb magnesium alloy.
Further, the energy-saving glass for doors and windows comprises a thin film layer, and the adding method of the thin film layer comprises the following steps:
removing oil stains on the surface of the glass by using a glass cleaning agent, and wiping the glass by using a cloth; degreasing;
spraying a thin film interlayer on the inner surface of the first glass layer;
and aligning the first glass layer and the second glass layer in sequence, then putting the laminated glass into an autoclave, and pressing at the temperature of 130-135 ℃ and the pressure of 13-14 Mpa.
The embodiment of the invention has the following beneficial effects:
according to the invention, the heat insulation layer and the light modulation layer are arranged on the glass body, so that the heat insulation effect of the glass door and window can be greatly improved, and the light modulation layer has the function of randomly converting transparency and opacity and also has excellent ultraviolet, infrared and solar effect blocking capabilities.
By adopting the graphene layer, the dimming performance of the dimming layer is improved by utilizing various advantages of graphene, such as electric conductivity and thermal conductivity through the matching of micro-current and an electrochromic material in an optimized scheme.
The light modulation layer and the heat insulation layer are matched with each other, the heat reaching the heat insulation layer can be reduced through light modulation, the heat insulation layer blocks the heat, and the blocking effect of the heat insulation layer can be used for carrying out feedback adjustment on the light modulation layer through the position of a temperature sensor of the micro-current device.
Detailed Description
The present application is further described below with reference to examples.
In the following description, different "one embodiment" or "an embodiment" may not necessarily refer to the same embodiment, in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art. Various embodiments may be replaced or combined, and other embodiments may be obtained according to the embodiments without creative efforts for those skilled in the art.
The manufacturing method of the energy-saving door and window comprises the following steps:
after the glass body is cleaned and dried, the heat insulation coating is coated on the glass body to form a heat insulation coating, and then the light adjusting film is adhered and hot pressed on the heat insulation coating to form the light adjusting layer.
In some embodiments of the present invention, the method for preparing the thermal barrier coating comprises the following steps:
preparing materials: the heat insulation coating comprises the following components in parts by weight: 50-60 parts of epoxy resin emulsion, 20-30 parts of graphene heat insulation slurry, 0.5-1 part of defoaming agent, 1-5 parts of thickening agent, 0.5-1 part of film forming additive and 0.5-1 part of flatting agent;
adding epoxy resin emulsion into the graphene heat insulation slurry under magnetic stirring; then stirring for 0.5-1 hour by magnetic force; the rotating speed of the magnetic stirring is 60-80 r/s;
sequentially adding a defoaming agent, a thickening agent, a film-forming assistant and a flatting agent, and placing the mixture in a high-speed dispersing machine to disperse for 0.5 to 1 hour at a rotating speed of 2500 to 4500r/min to obtain the water-based transparent heat-insulating coating for the energy-saving doors and windows;
and coating the heat insulation coating on the surface of the glass to obtain the heat insulation layer.
In some embodiments of the present invention, the method for preparing the thermal barrier coating comprises the following steps:
sputtering a vanadium oxide layer on a glass substrate, wherein the sputtering pressure is 0.45 Pa;
laying a graphene layer on the vanadium oxide layer, and then sputtering nano nitrile rubber particles and nano zinc particles on the graphene layer in a vacuum negative pressure manner;
annealing in a vacuum chamber of the infrared radiation lamp tube in the nitrogen atmosphere, heating for 210s at 520 ℃ by using infrared radiation lamp light, and cooling to obtain the light adjusting film.
In some embodiments of the present invention, a photochromic material is coated on the outer surface of the light control layer.
In some embodiments of the present invention, an electrochromic material is disposed between the dimming layer and the photochromic material, and the outer edge of the graphene layer is connected to an external micro-current device, which is connected to a temperature sensor.
In some embodiments of the present invention, the thermal barrier coating has a thickness of 20 to 40 μm, and the dimming layer has a thickness of 50 to 80 μm.
In some embodiments of the present invention, the glass body is energy-saving glass, and the preparation method comprises:
weighing the components according to the proportion, and fully mixing the components to obtain a mixture; the components comprise the following components in parts by weight: silicon dioxide: 80-100 parts by weight; sodium oxide: 10-12 parts by weight; calcium oxide: 10 parts by weight; alumina: 8 parts by weight; iron oxide: 20-30 parts by weight; magnesium oxide: 5-10 parts by weight; 0.1-0.5 parts of nickel powder; 10-15 parts by weight of a spherical honeycomb magnesium alloy; the spherical honeycomb magnesium alloy is filled with zinc powder; the spherical diameter of the spherical honeycomb magnesium alloy is 15 mu m;
carrying out high-temperature treatment on the mixture at 1550-1650 ℃ until clear and bubble-free molten glass is formed;
cooling the molten glass to 1100-1400 ℃, forming by a tin bath, putting the formed glass into an annealing furnace for annealing at 530-570 ℃, and cutting after the annealing is finished to obtain the energy-saving glass for doors and windows;
the honeycomb magnesium alloy is prepared by the following method: heating paraffin powder to a molten state, adding nano zinc powder, dispersing at a high speed for 10-15 min, and cooling to room temperature to obtain mixed powder; and vacuumizing the mixed powder and the spherical magnesium alloy in a container to enable the internal pressure to be lower than 30000Pa, and then mixing for 30-60 min under a negative pressure state to obtain the honeycomb magnesium alloy.
In some embodiments of the present invention, the energy saving glass for doors and windows comprises a film layer, and the adding method of the film layer comprises:
removing oil stains on the surface of the glass by using a glass cleaning agent, and wiping the glass by using a cloth; degreasing;
spraying a thin film interlayer on the inner surface of the first glass layer;
and aligning the first glass layer and the second glass layer in sequence, then putting the laminated glass into an autoclave, and pressing at the temperature of 130-135 ℃ and the pressure of 13-14 Mpa.
Example 1
The energy-saving door and window comprises a glass body, wherein a heat insulation coating and a dimming layer are sequentially arranged on the glass body;
the heat insulation coating comprises the following components in parts by weight: 55 parts of epoxy resin emulsion, 25 parts of graphene heat insulation slurry, 1 part of defoaming agent, 3 parts of thickening agent, 1 part of film forming additive and 0.6 part of flatting agent;
the dimming layer include the substrate be equipped with vanadium oxide layer on the substrate, vanadium oxide layer on be equipped with graphite alkene layer, graphite alkene layer on evenly inlayed nanometer butadiene-acrylonitrile rubber granule and nanometer zinc granule.
Example 2
The energy-saving door and window comprises a glass body, wherein a heat insulation coating and a dimming layer are sequentially arranged on the glass body;
the heat insulation coating comprises the following components in parts by weight: 55 parts of epoxy resin emulsion, 25 parts of graphene heat insulation slurry, 1 part of defoaming agent, 3 parts of thickening agent, 1 part of film forming additive and 0.6 part of flatting agent;
the dimming layer include the substrate be equipped with vanadium oxide layer on the substrate, vanadium oxide layer on be equipped with graphite alkene layer, graphite alkene layer on evenly inlayed nanometer butadiene-acrylonitrile rubber granule and nanometer zinc granule.
The light adjusting layer is coated with photochromic materials.
Example 3
The energy-saving door and window comprises a glass body, wherein a heat insulation coating and a dimming layer are sequentially arranged on the glass body;
the heat insulation coating comprises the following components in parts by weight: 55 parts of epoxy resin emulsion, 25 parts of graphene heat insulation slurry, 1 part of defoaming agent, 3 parts of thickening agent, 1 part of film forming additive and 0.6 part of flatting agent;
the dimming layer include the substrate be equipped with vanadium oxide layer on the substrate, vanadium oxide layer on be equipped with graphite alkene layer, graphite alkene layer on evenly inlayed nanometer butadiene-acrylonitrile rubber granule and nanometer zinc granule.
An electrochromic material is arranged between the dimming layer and the photochromic material, the outer edge of the graphene layer is connected with a micro-current device with the outside, and the micro-current device is connected with a temperature sensor.
Example 4
The energy-saving door and window comprises a glass body, wherein a heat insulation coating and a dimming layer are sequentially arranged on the glass body;
the heat insulation coating comprises the following components in parts by weight: 55 parts of epoxy resin emulsion, 25 parts of graphene heat insulation slurry, 1 part of defoaming agent, 3 parts of thickening agent, 1 part of film forming additive and 0.6 part of flatting agent;
the dimming layer include the substrate be equipped with vanadium oxide layer on the substrate, vanadium oxide layer on be equipped with graphite alkene layer, graphite alkene layer on evenly inlayed nanometer butadiene-acrylonitrile rubber granule and nanometer zinc granule.
The glass body is energy-saving glass, and the energy-saving glass comprises the following components in parts by weight:
silicon dioxide: 80-100 parts by weight; sodium oxide: 10-12 parts by weight; calcium oxide: 10 parts by weight; alumina: 8 parts by weight; iron oxide: 20-30 parts by weight; magnesium oxide: 5-10 parts by weight; 0.1-0.5 parts of nickel powder; 10-15 parts by weight of a spherical honeycomb magnesium alloy; the spherical honeycomb magnesium alloy is filled with zinc powder; the spherical diameter of the spherical honeycomb magnesium alloy is 15 mu m.
The porosity is 30 percent and the pore diameter is 25 nm; the energy-saving glass for doors and windows is internally provided with a film interlayer, and the film interlayer comprises the following components in parts by weight: 50-80 parts of resin, 10-15 parts of nitrile rubber, 1 part of stabilizer, 10 parts of plasticizer and 0.5 part of graphene.
The spherical diameter of the spherical honeycomb magnesium alloy is 15 mu m; the porosity was 30% and the pore diameter was 25 nm.
The energy-saving glass for doors and windows is internally provided with a film interlayer, and the film interlayer comprises the following components in parts by weight: 50-80 parts of resin, 1 part of stabilizer, 10 parts of plasticizer and 0.5 part of graphene.
Example 5
The energy-saving door and window comprises a glass body, wherein a heat insulation coating and a dimming layer are sequentially arranged on the glass body;
the heat insulation coating comprises the following components in parts by weight: 55 parts of epoxy resin emulsion, 25 parts of graphene heat insulation slurry, 1 part of defoaming agent, 3 parts of thickening agent, 1 part of film forming additive and 0.6 part of flatting agent;
the dimming layer include the substrate be equipped with vanadium oxide layer on the substrate, vanadium oxide layer on be equipped with graphite alkene layer, graphite alkene layer on evenly inlayed nanometer butadiene-acrylonitrile rubber granule and nanometer zinc granule.
The light adjusting layer is coated with photochromic materials.
An electrochromic material is arranged between the dimming layer and the photochromic material, the outer edge of the graphene layer is connected with a micro-current device with the outside, and the micro-current device is connected with a temperature sensor.
The glass body is energy-saving glass, and the energy-saving glass comprises the following components in parts by weight:
silicon dioxide: 80-100 parts by weight; sodium oxide: 10-12 parts by weight; calcium oxide: 10 parts by weight; alumina: 8 parts by weight; iron oxide: 20-30 parts by weight; magnesium oxide: 5-10 parts by weight; 0.1-0.5 parts of nickel powder; 10-15 parts by weight of a spherical honeycomb magnesium alloy; the spherical honeycomb magnesium alloy is filled with zinc powder; the spherical diameter of the spherical honeycomb magnesium alloy is 15 mu m.
The porosity is 30 percent and the pore diameter is 25 nm; the energy-saving glass for doors and windows is internally provided with a film interlayer, and the film interlayer comprises the following components in parts by weight: 50-80 parts of resin, 10-15 parts of nitrile rubber, 1 part of stabilizer, 10 parts of plasticizer and 0.5 part of graphene.
The spherical diameter of the spherical honeycomb magnesium alloy is 15 mu m; the porosity was 30% and the pore diameter was 25 nm.
The energy-saving glass for doors and windows is internally provided with a film interlayer, and the film interlayer comprises the following components in parts by weight: 50-80 parts of resin, 1 part of stabilizer, 10 parts of plasticizer and 0.5 part of graphene.
Comparative example 1
The difference from example 1 is that this comparative example does not contain a thermal insulation layer and a dimming layer.
Comparative example 2
The difference from example 1 is that this comparative example does not contain a dimming layer.
Comparative example 3
The difference from example 1 is that this comparative example does not contain a thermal insulation layer.
Table 1 shows the comparison of the properties of the examples with those of the comparative examples
TABLE 1
| Visible light transmittance (%) | Ultraviolet transmittance (%) | Infrared ray transmittance (%) | |
| Example 1 | 88.2 | 2.2 | 11.1 |
| Example 2 | 85.5 | 2.1 | 10.8 |
| Example 3 | 85.6 | 2.4 | 10.2 |
| Example 4 | 86.8 | 2.2 | 10.6 |
| Example 5 | 85.6 | 1.4 | 6.5 |
| Comparative example 1 | 89.8 | 19.8 | 45.8 |
| Comparative example 2 | 89.6 | 16.8 | 37.6 |
| Comparative example 3 | 89.1 | 15.9 | 35.2 |
It should be noted that the above embodiments can be freely combined as necessary. The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The manufacturing method of the energy-saving door and window is characterized by comprising the following steps:
after the glass body is cleaned and dried, the heat insulation coating is coated on the glass body to form a heat insulation coating, and then the light adjusting film is adhered and hot pressed on the heat insulation coating to form the light adjusting layer.
2. The method for manufacturing the energy-saving door and window according to claim 1, wherein the method for preparing the thermal insulation coating comprises the following steps:
preparing materials: the heat insulation coating comprises the following components in parts by weight: 50-60 parts of epoxy resin emulsion, 20-30 parts of graphene heat insulation slurry, 0.5-1 part of defoaming agent, 1-5 parts of thickening agent, 0.5-1 part of film forming additive and 0.5-1 part of flatting agent;
adding epoxy resin emulsion into the graphene heat insulation slurry under magnetic stirring; then stirring for 0.5-1 hour by magnetic force; the rotating speed of the magnetic stirring is 60-80 r/s;
sequentially adding a defoaming agent, a thickening agent, a film-forming assistant and a flatting agent, and placing the mixture in a high-speed dispersing machine to disperse for 0.5 to 1 hour at a rotating speed of 2500 to 4500r/min to obtain the water-based transparent heat-insulating coating for the energy-saving doors and windows;
and coating the heat insulation coating on the surface of the glass to obtain the heat insulation layer.
3. The method for manufacturing the energy-saving door and window according to claim 1, wherein the method for preparing the thermal insulation coating comprises the following steps:
sputtering a vanadium oxide layer on a glass substrate, wherein the sputtering pressure is 0.45 Pa;
laying a graphene layer on the vanadium oxide layer, and then sputtering nano nitrile rubber particles and nano zinc particles on the graphene layer in a vacuum negative pressure manner;
annealing in a vacuum chamber of the infrared radiation lamp tube in the nitrogen atmosphere, heating for 210s at 520 ℃ by using infrared radiation lamp light, and cooling to obtain the light adjusting film.
4. The method of claim 1, wherein the light control layer is coated with a photochromic material on its outer surface.
5. The method as claimed in claim 1, wherein an electrochromic material is disposed between the light-adjusting layer and the photochromic material, and the outer edge of the graphene layer is connected to an external micro-current device connected to a temperature sensor.
6. The method for manufacturing the energy-saving door and window as claimed in claim 1, wherein the thickness of the thermal insulation coating is 20-40 μm, and the thickness of the dimming layer is 50-80 μm.
7. The method for manufacturing the energy-saving door and window according to claim 1, wherein the glass body is energy-saving glass and is prepared by the following steps:
weighing the components according to the proportion, and fully mixing the components to obtain a mixture; the components comprise the following components in parts by weight: silicon dioxide: 80-100 parts by weight; sodium oxide: 10-12 parts by weight; calcium oxide: 10 parts by weight; alumina: 8 parts by weight; iron oxide: 20-30 parts by weight; magnesium oxide: 5-10 parts by weight; 0.1-0.5 parts of nickel powder; 10-15 parts by weight of a spherical honeycomb magnesium alloy; the spherical honeycomb magnesium alloy is filled with zinc powder; the spherical diameter of the spherical honeycomb magnesium alloy is 15 mu m;
carrying out high-temperature treatment on the mixture at 1550-1650 ℃ until clear and bubble-free molten glass is formed;
cooling the molten glass to 1100-1400 ℃, forming by a tin bath, putting the formed glass into an annealing furnace for annealing at 530-570 ℃, and cutting after the annealing is finished to obtain the energy-saving glass for doors and windows;
the honeycomb magnesium alloy is prepared by the following method: heating paraffin powder to a molten state, adding nano zinc powder, dispersing at a high speed for 10-15 min, and cooling to room temperature to obtain mixed powder; and vacuumizing the mixed powder and the spherical magnesium alloy in a container to enable the internal pressure to be lower than 30000Pa, and then mixing for 30-60 min under a negative pressure state to obtain the honeycomb magnesium alloy.
8. The method for preparing the energy-saving glass for doors and windows according to claim 7, wherein the energy-saving glass for doors and windows comprises a film layer, and the addition method of the film layer comprises the following steps:
removing oil stains on the surface of the glass by using a glass cleaning agent, and wiping the glass by using a cloth; degreasing;
spraying a thin film interlayer on the inner surface of the first glass layer;
and aligning the first glass layer and the second glass layer in sequence, then putting the laminated glass into an autoclave, and pressing at the temperature of 130-135 ℃ and the pressure of 13-14 Mpa.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114262164A (en) * | 2021-12-24 | 2022-04-01 | 江苏和天下节能科技股份有限公司 | Energy-saving door and window |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140086327A (en) * | 2012-12-28 | 2014-07-08 | 전자부품연구원 | Electrochromic device with graphene transparent electrode |
| CN105807450A (en) * | 2014-12-30 | 2016-07-27 | 北京生美鸿业科技有限公司 | Novel transparent conducting electrode and intelligent light dimming film comprising same |
| CN109946898A (en) * | 2018-12-25 | 2019-06-28 | 进佳科技(国际)有限公司 | The display screen and terminal device of heat discoloration |
| CN110007499A (en) * | 2018-01-05 | 2019-07-12 | 北京大学 | A kind of Multifunctional liquid crystal light modulation film with multiple response, transmission element and preparation method thereof |
| CN111421918A (en) * | 2020-03-27 | 2020-07-17 | 中禾科技（常州）股份有限公司 | Laminated hollow intelligent dimming glass with nano transparent heat-insulating layer |
| CN111562705A (en) * | 2020-05-25 | 2020-08-21 | 广东省雅众幕墙科技有限公司 | Electrochromic glass light modulation window assembly |
-
2021
- 2021-12-23 CN CN202111586694.8A patent/CN114262145A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140086327A (en) * | 2012-12-28 | 2014-07-08 | 전자부품연구원 | Electrochromic device with graphene transparent electrode |
| CN105807450A (en) * | 2014-12-30 | 2016-07-27 | 北京生美鸿业科技有限公司 | Novel transparent conducting electrode and intelligent light dimming film comprising same |
| CN110007499A (en) * | 2018-01-05 | 2019-07-12 | 北京大学 | A kind of Multifunctional liquid crystal light modulation film with multiple response, transmission element and preparation method thereof |
| CN109946898A (en) * | 2018-12-25 | 2019-06-28 | 进佳科技(国际)有限公司 | The display screen and terminal device of heat discoloration |
| CN111421918A (en) * | 2020-03-27 | 2020-07-17 | 中禾科技（常州）股份有限公司 | Laminated hollow intelligent dimming glass with nano transparent heat-insulating layer |
| CN111562705A (en) * | 2020-05-25 | 2020-08-21 | 广东省雅众幕墙科技有限公司 | Electrochromic glass light modulation window assembly |
Non-Patent Citations (1)
| Title |
|---|
| 国家新材料产业发展专家咨询委员会: "《中国新材料产业发展年度报告（2017）》", vol. 1, 同济大学出版社, pages: 228 - 229 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114262164A (en) * | 2021-12-24 | 2022-04-01 | 江苏和天下节能科技股份有限公司 | Energy-saving door and window |
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