CN112814536A - Glass window heat preservation method - Google Patents
Glass window heat preservation method Download PDFInfo
- Publication number
- CN112814536A CN112814536A CN202011468239.3A CN202011468239A CN112814536A CN 112814536 A CN112814536 A CN 112814536A CN 202011468239 A CN202011468239 A CN 202011468239A CN 112814536 A CN112814536 A CN 112814536A
- Authority
- CN
- China
- Prior art keywords
- temperature
- glass window
- controller
- water
- water injection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004321 preservation Methods 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000010438 heat treatment Methods 0.000 claims abstract description 46
- 238000002347 injection Methods 0.000 claims abstract description 28
- 239000007924 injection Substances 0.000 claims abstract description 28
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses a glass window heat preservation method, which comprises a glass window and a controller, wherein the inner side wall of the glass window is communicated with a water injection device, the inner side wall of the glass window is also provided with a pressure sensor and a heating device, the inner side and the outer side of the glass window are both provided with temperature sensors, and the water injection device, the heating device, the temperature sensors and the water level sensors are all electrically connected with the controller; set up water injection device, pressure sensor, temperature sensor and heating device through the cavity position in glass window inside, also set up pressure sensor in glass window outside both sides simultaneously, detect the temperature difference and to the inside water injection of glass and heating under the control of controller through temperature sensor, heat glass window whole to with indoor temperature the same to guarantee that glass window can not be by the frost crack.
Description
Technical Field
The invention relates to the field of smart home, in particular to a glass window heat preservation method.
Background
In winter, particularly in the north of China, the outdoor temperature is 20-30 ℃ below zero, the situation that the glass window is frozen and cracked often occurs, later along with the development of glass technology, a hollow glass window appears, namely the glass window is two layers and is hollow inside, and a better heat insulation effect is obtained, however, along with the development of the Chinese heating industry, the heating is basically realized in the north of China, the indoor temperature is about 20 ℃ when the glass window is used for heating, due to the large temperature difference between the indoor and the outdoor temperature, the heating deformation quantity of the inner layer and the outer layer of the glass is different, and the heating of internal gas is uneven, so that the glass window is damaged, and the method capable of protecting the glass window is urgently needed.
Disclosure of Invention
In order to overcome the defects in the actual situation, the invention provides the glass window provided with the water injection device and the heating device, and the glass window is heated by injecting water under the action of the controller to preserve heat.
In order to solve the technical problem, the invention is solved by the following technical scheme: the glass window heat preservation method comprises a glass window and a controller, wherein the inner side wall of the glass window is communicated with a water injection device, the inner side wall of the glass window is further provided with a pressure sensor and a heating device, the inner side and the outer side of the glass window are respectively provided with a temperature sensor, the water injection device, the heating device, the temperature sensor and the water level sensor are electrically connected with the controller, and the specific heat preservation method of the glass window comprises the following steps:
the method comprises the following steps: the temperature sensors on both sides of the exterior of the glazing detect the outdoor and indoor temperatures T at intervals1And T2And delivering the temperature into the controller;
step two: when the temperature T is1Is lower than a set threshold value T0When the pressure sensor detects the pressure value P, the controller controls the water injection device to start injecting water into the glass window to the pressure value P detected by the pressure sensor1Is greater than a set threshold value P0Stopping water injection, namely filling water into the glass window, and simultaneously detecting the pressure value P1Conveying the mixture to the controller;
step three: when the controller receives the pressure value P transmitted by the pressure sensor1While the temperatures detected by the temperature sensors on both sides of the outside of the glazing satisfy (T)2-T1) When the temperature is more than or equal to T (T is the minimum temperature difference of the frost crack of the glass window), the controller controls the heating device to heat water in the glass window, and meanwhile, the temperature sensor in the glass window detects heatingWater temperature of T3And delivering the temperature to the controller;
step four: the heating device performs cyclic heating, i.e. when the controller receives the temperature T3The temperature T can be measured in real time3And temperature T2By comparison, at a temperature T3Upon exceeding the temperature T2When the temperature T is higher than the preset temperature T, the heating device stops heating3Reduced to the temperature T2When the temperature difference exceeds a set value T', the controller continuously controls the heating device to heat the water in the glass window;
step five: when the controller receives a temperature T1Is higher than the set threshold value T0When the glass window is used, the controller controls the water injection device to discharge water in the glass window.
Preferably, the water injection device is installed at the upper end of the inside of the glass window.
Preferably, the heating devices are arranged at four corners of the glass window.
Preferably, the pressure sensors are mounted on four sides of the interior of the glazing.
Preferably, the threshold value T set in the second step0The value range of (A) is 0-5 ℃.
Preferably, the value range of the temperature difference set value T' in the fourth step is 5-10 ℃.
Preferably, the glass window may further detect whether glass is broken by the water injection device and the pressure sensor.
The invention has the beneficial effects that:
set up water injection device, pressure sensor, temperature sensor and heating device through the cavity position in glass window inside, also set up pressure sensor in glass window outside both sides simultaneously, detect the temperature difference and to the inside water injection of glass and heating under the control of controller through temperature sensor, heat glass window whole to with indoor temperature the same to guarantee that glass window can not be by the frost crack.
Drawings
FIG. 1 is a first schematic view of a glazing according to the present invention.
FIG. 2 is a second schematic view of the structure of the glazing of the present invention.
Fig. 3 is a flow chart of the operation of the present invention.
In the figure: the glass window comprises a glass window 1, a water injection device 2, a pressure sensor 3, a heating device 4, a temperature sensor 5 and a controller 6.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments described herein without the need for inventive work, are within the scope of the present invention.
Embodiment for example, as shown in fig. 1 to 3, a method for insulating a glass window 1 includes a glass window 1 and a controller 6, a water injection device 2 is communicated with a side wall inside the glass window 1, a pressure sensor 3 and a heating device 4 are further provided on a side wall inside the glass window 1, temperature sensors 5 are provided inside and outside the glass window 1, the water injection device 2, the heating device 4, the temperature sensors 5 and the water level sensor are all electrically connected to the controller 6, and the specific method for insulating the glass window 1 includes the following steps:
the method comprises the following steps: the temperature sensors 5 on both sides of the outside of the glazing 1 detect the outdoor and indoor temperatures T at intervals1And T2And deliver the temperature into the controller 6;
step two: when the temperature T is1Is lower than a set threshold value T0Time, set threshold value T0Is in a range of 0-5 ℃, the controller 6 controls the water injection device 2 to start injecting water into the glass window 1 to a pressure value P detected by the pressure sensor 31Is greater than a set threshold value P0Stopping water injection, namely filling the glass window 1 with water, and detecting the pressure value P1To the controller 6;
step three: when the controller 6 receives the pressure transmitted by the pressure sensor 3Force value P1While the temperatures detected by the temperature sensors 5 on both sides of the outside of the glazing 1 satisfy (T)2-T1) When the temperature is more than or equal to T (T is the lowest frost crack temperature difference of the glass window 1), the controller 6 controls the heating device 4 to heat the water in the glass window 1, and meanwhile, the temperature sensor 5 in the glass window 1 detects that the heated water temperature is T3And delivers the temperature to the controller 6;
step four: the heating device 4 performs cyclic heating, that is, when the controller 6 receives the temperature T3, the temperature T is real-timely measured3And temperature T2By comparison, at a temperature T3Upon exceeding the temperature T2When the temperature T is higher than the preset temperature T, the heating device 4 stops heating3Reduced to the temperature T2When the temperature difference exceeds a set value T ', the value range of the set value T' of the temperature difference is 5-10 ℃, and the controller 6 continuously controls the heating device 4 to heat the water in the glass window 1;
step five: when the controller 6 receives the temperature T1Is higher than the set threshold value T0When the water is discharged, the controller 6 controls the water injection device 2 to discharge the water in the glass window 1.
The water injection device 2 is arranged at the upper end inside the glass window 1.
The heating devices 4 are arranged at four corners of the glass window 1.
The pressure sensors 3 are mounted on four sides of the interior of the glazing 1.
The glass window 1 may detect whether glass is broken by the water injector 2 and the pressure sensor 3.
The specific working process is as follows: when the temperature sensor 5 detects that the temperature outside the glass window 1 is reduced to the threshold value T0When the glass window is opened, the controller 6 can control the water injection device 2 to inject water into the glass window 1, and when the pressure sensor 3 detects that the pressure value is greater than the set value P0When the water level is full, the controller 6 controls the heating device 4 to heat the water, and when the heated water is heated to the required temperatureWhen the indoor temperature is exceeded or not, the heating device 4 stops heating and enters a circulation mode, when the water temperature is gradually reduced to be lower than the temperature difference T' between the indoor temperature and the water temperature, the heating device 4 starts heating again, the heating process is circulated thereafter, and when the temperature sensor 5 detects that the outdoor temperature is higher than the set threshold value T0When the temperature rises again, the controller 6 controls the water injection device 2 to discharge the water in the glass window 1, and the pressure sensor 3 can detect whether the glass leaks or not to detect the breakage of the glass.
Claims (5)
1. A method of insulating a glazing (1), characterised by: including glass window (1) and controller (6), the inside lateral wall intercommunication of glass window (1) has water injection device (2), the inside lateral wall of glass window (1) still is equipped with pressure sensor (3) and heating device (4), inside and outside both sides of glass window (1) all are equipped with temperature sensor (5), water injection device (2), heating device (4), temperature sensor (5) with level sensor all with controller (6) electricity is connected, the concrete heat preservation method of glass window (1) includes following step:
the method comprises the following steps: the temperature sensors (5) on both sides of the outside of the glazing (1) detect the outdoor and indoor temperatures T at intervals1And T2And delivering the temperature into the controller (6);
step two: when the temperature T is1Is lower than a set threshold value T0When the glass window is in use, the controller (6) controls the water injection device (2) to start injecting water into the glass window (1) to a pressure value P detected by the pressure sensor (3)1Is greater than a set threshold value P0Stopping water injection, namely filling the glass window (1) with water, and simultaneously detecting the pressure value P1Feeding into the controller (6);
step three: when the controller (6) receives the pressure value P1 transmitted by the pressure sensor (3), the temperature detected by the temperature sensors (5) at the two outer sides of the glass window (1) meets the requirement (T)2-T1) When the temperature is more than or equal to T (T is the lowest temperature difference of frost crack of the glass window), the controller (6) controlsThe heating device (4) heats water in the glass window (1), and the temperature sensor (5) in the glass window (1) detects the temperature of the heated water as T3And delivering the temperature to the controller (6);
step four: the heating device (4) performs cyclic heating, namely when the controller (6) receives the temperature T3The temperature T can be measured in real time3And temperature T2By comparison, at a temperature T3Upon exceeding the temperature T2When the temperature T is higher than the preset temperature T, the heating device (4) stops heating3Reduced to the temperature T2When the temperature difference exceeds a set value T', the controller (6) continues to control the heating device (4) to heat the water in the glass window (1);
step five: when the controller (6) receives the temperature T1Is higher than the set threshold value T0When the glass window is used, the controller (6) controls the water injection device (2) to discharge water in the glass window (1).
2. A method of insulating a glazing as claimed in claim 1, characterised in that: the heating devices (4) are arranged at four corners of the glass window (1).
3. A method of insulating a glazing as claimed in claim 1, characterised in that: the pressure sensors (3) are arranged on four sides inside the glass window (1).
4. A method of insulating a glazing as claimed in claim 1, characterised in that: the threshold value T set in the second step0The value range of (A) is 0-5 ℃.
5. A method of insulating a glazing as claimed in claim 1, characterised in that: the value range of the temperature difference set value T' in the fourth step is 5-10 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011468239.3A CN112814536A (en) | 2020-12-15 | 2020-12-15 | Glass window heat preservation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011468239.3A CN112814536A (en) | 2020-12-15 | 2020-12-15 | Glass window heat preservation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112814536A true CN112814536A (en) | 2021-05-18 |
Family
ID=75853631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011468239.3A Pending CN112814536A (en) | 2020-12-15 | 2020-12-15 | Glass window heat preservation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112814536A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015190803A1 (en) * | 2014-06-10 | 2015-12-17 | 고정찬 | Double-pane and operation method therefor |
| JP2016211318A (en) * | 2015-05-13 | 2016-12-15 | パナソニックＩｐマネジメント株式会社 | Window member |
| CN109577810A (en) * | 2017-09-29 | 2019-04-05 | 镇江润德节能科技有限公司 | A kind of dual-layer vacuum glass window based on Internet of Things |
| CN211524559U (en) * | 2019-10-23 | 2020-09-18 | 湘乡市亚美玻璃建材有限公司 | Perspective high-reflection coated glass |
-
2020
- 2020-12-15 CN CN202011468239.3A patent/CN112814536A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015190803A1 (en) * | 2014-06-10 | 2015-12-17 | 고정찬 | Double-pane and operation method therefor |
| JP2016211318A (en) * | 2015-05-13 | 2016-12-15 | パナソニックＩｐマネジメント株式会社 | Window member |
| CN109577810A (en) * | 2017-09-29 | 2019-04-05 | 镇江润德节能科技有限公司 | A kind of dual-layer vacuum glass window based on Internet of Things |
| CN211524559U (en) * | 2019-10-23 | 2020-09-18 | 湘乡市亚美玻璃建材有限公司 | Perspective high-reflection coated glass |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210518 |
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| RJ01 | Rejection of invention patent application after publication |