CN113638527B - Intelligent energy-saving curtain wall system - Google Patents
Intelligent energy-saving curtain wall system Download PDFInfo
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- CN113638527B CN113638527B CN202110920783.5A CN202110920783A CN113638527B CN 113638527 B CN113638527 B CN 113638527B CN 202110920783 A CN202110920783 A CN 202110920783A CN 113638527 B CN113638527 B CN 113638527B
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- 239000011521 glass Substances 0.000 claims abstract description 104
- 229910052751 metal Inorganic materials 0.000 claims abstract description 54
- 239000002184 metal Substances 0.000 claims abstract description 54
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 238000001816 cooling Methods 0.000 claims abstract description 37
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 12
- 229910052744 lithium Inorganic materials 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 16
- 238000005034 decoration Methods 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 description 13
- 238000004378 air conditioning Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The application relates to the technical field of architectural decoration, in particular to an intelligent energy-saving curtain wall system which comprises inner-layer glass, outer-layer glass, transverse metal rods and vertical metal rods, wherein a plurality of transverse metal rods are fixedly arranged on the surfaces of the vertical metal rods; further comprising: the power supply module is connected to the mains supply and used for supplying voltage; the detection module is connected with the power supply module and used for detecting the temperature value of the surface of the inner layer glass and outputting a temperature detection signal; the PLC receives the temperature detection signal output by the detection module, compares the temperature detection signal with a preset reference value and outputs an execution signal; the cooling module is responded to the execution signal and is carried out the cooling of taking a breath to the temperature between inner glass and the outer glass, and this application has the effect that improves energy-conserving efficiency.
Description
Technical Field
The application relates to the technical field of architectural decoration, in particular to an intelligent energy-saving curtain wall system.
Background
With the wide application of the glass curtain wall industry in the building industry, the building curtain wall gradually develops rapidly in the directions of novel shape, complex structure, energy conservation and the like. Wherein, the energy-saving requirement is particularly prominent under the increasingly tense energy crisis requirement. The building sunshade is a simple and effective passive energy-saving technology, can block sun radiation, and reduces heat entering a room.
The existing energy-saving curtain wall comprises a metal frame, mirror glass and ordinary glass, when the curtain wall is installed, the metal frame is fixedly installed at a specified position on the surface of a building, the ordinary glass is fixedly installed on one side, close to the indoor, of the metal frame, the mirror glass is fixedly installed on one side, far away from the indoor, of the metal frame, and finally, dry gas is filled between the mirror glass and the ordinary glass, so that outdoor heat is reduced from entering the indoor.
In view of the above-mentioned related technologies, the inventor believes that when the outdoor temperature is higher than the indoor temperature, the dry gas between the mirror glass and the ordinary glass gradually rises along with the irradiation temperature of sunlight, which easily causes the temperature of the surface of the ordinary glass to rise, so that the overall indoor temperature rises, the cooling load of the air conditioner is increased, and the defect of energy saving efficiency reduction exists.
Disclosure of Invention
In order to improve the defect that passenger's rest quality reduces, this application provides an energy-conserving curtain system of intelligence, adopts following technical scheme:
the utility model provides an energy-conserving curtain system of intelligence, includes inlayer glass, outer glass, horizontal metal pole and vertical metal pole, a plurality of vertical metal poles set firmly around the building, and a plurality of horizontal metal pole levels are fixed on vertical metal pole surface, and outer glass is fixed in the metal crate that horizontal metal pole and vertical metal pole enclose with inlayer glass, its characterized in that: one end of each transverse metal rod is provided with a ventilation groove, an air guide pipe is fixedly arranged in the ventilation groove, one side, opposite to the adjacent transverse metal rod, is respectively provided with a connecting hole and an exhaust hole which are communicated with the ventilation groove, the connecting hole and the exhaust hole are positioned between the inner layer glass and the outer layer glass, the air guide pipe is provided with a ventilation hole close to the connecting hole, and one side, far away from the indoor space, of the transverse metal rod is fixedly connected with an exhaust pipe communicated with the ventilation groove; the cooling device is used for reducing the air temperature between the inner layer glass and the outer layer glass;
the heat sink includes:
the power supply module is connected to the mains supply and is used for providing voltage;
the detection module is connected with the power supply module and used for detecting the temperature value of the surface of the indoor side of the inner glass and outputting a temperature detection signal;
the PLC is connected with the output ends of the power supply module and the detection module, receives a temperature detection signal output by the detection module, compares the temperature detection signal with a preset reference value, and outputs an execution signal;
and the cooling module is connected to the output end of the PLC controller and used for responding to the execution signal to change air and cool the air temperature between the inner-layer glass and the outer-layer glass.
By adopting the technical scheme, when the gas between the inner layer glass and the outer layer glass is cooled, firstly, the temperature of the surface of the inner layer glass is detected through the detection module, then, the detected temperature detection signal is transmitted to the PLC in a digital signal mode, then, the transmitted temperature detection signal is compared with a preset reference value through the PLC, and when the temperature detection signal is greater than the preset reference value, the PLC controls the cooling module to output response to cool the gas between the outer layer glass and the inner layer glass; when the temperature detection signal is less than or equal to the preset reference value, the cooling module does not respond, so that the indoor temperature is maintained, the cooling load of the air conditioner is reduced, and the effect of improving the energy-saving efficiency is achieved.
Optionally, the power supply module includes a bridge rectifier circuit and a transformer T, a primary side coil of the transformer T is connected to the utility power, and a secondary side coil of the transformer T is connected to the ac input end of the bridge rectifier circuit.
Through adopting above-mentioned technical scheme, transformer T is being exported through bridge rectifier circuit with alternating current conversion after stepping down the commercial power, for PLC controller and cooling module provide stable direct current power supply.
Optionally, the detection module includes a temperature sensor for detecting the temperature between the inner glass and the outer glass, and a power supply terminal of the temperature sensor is connected to the output terminal of the bridge rectifier circuit and outputs a temperature detection signal.
Through adopting above-mentioned technical scheme, temperature sensor detects the temperature that inner glass is close to indoor side surface to change the signal of telecommunication that detects into digital signal, subsequent PLC controller of being convenient for is handled data, thereby has reached the effect that improves work efficiency.
Optionally, a power supply end of the PLC controller is connected to an output end of the bridge rectifier circuit, and an input end of the PLC controller is connected to an output end of the temperature sensor and receives the temperature detection signal; and when the temperature detection signal is greater than a preset reference value, the PLC controller outputs an execution signal.
Through adopting above-mentioned technical scheme, when handling the digital signal that the temperature sensor passed, the PLC controller presets the temperature that inner glass is close to indoor side surface, and the PLC controller compares with the default according to the digital signal of receiving, when detecting that digital signal is greater than and predetermines the temperature, exports the execution signal to the cooling module to it takes place to reduce the condition of inner glass to indoor heat conduction.
Optionally, the cooling module includes the air-blower, and the air inlet one end and the inside pipeline fixed connection that has air conditioning of air-blower are filled, the air outlet one end and the air duct fixed connection of air-blower, and the power supply end of air-blower is connected in bridge rectifier circuit's output, and the input of air-blower is connected in the output of PLC controller to respond the executive signal.
Through adopting above-mentioned technical scheme, when cooling down to the gas temperature between inner glass and outer glass, at first the air-blower receives the executive signal that responds PLC control transmission, starts the air-blower after that, inside air conditioning entered into the air-blower from the air intake of air-blower, then entered into in the air duct along the air outlet of air-blower to enter into between inner glass and the outer glass from the connecting hole, arrange the external world along the exhaust hole with original hot gas, thereby reached inner glass surface cooling effect.
Optionally, the cooling device further comprises a standby power supply module, and an output end of the standby power supply module is connected to a power supply end of the air blower.
Through adopting above-mentioned technical scheme, when heat sink's electric quantity is not enough, reserve power module provides the electric energy to heat sink to guarantee the continuous supply of power, thereby reached and reduced the emergence because of the effect of the unable cooling circumstances of electric quantity not enough.
Optionally, the standby module comprises a solar panel and a ternary lithium battery, the solar panel is fixedly connected to one side of the transverse metal rod, which is far away from the indoor side of the vertical metal pipe, and the output end of the solar panel is connected with the power supply end of the ternary lithium battery.
By adopting the technical scheme, the solar panel absorbs solar energy and converts the solar energy into electric energy, and the converted electric energy is charged into the ternary lithium battery, so that the ternary lithium battery has high energy density and good cycle performance, and under the same electric storage capacity, the ternary lithium battery has small volume and is convenient to install and the space occupation can be reduced.
Optionally, a connecting pipe is fixedly arranged in the connecting hole, and one end of the connecting pipe, which is close to the air duct, is fixedly connected with the ventilating hole.
Through adopting above-mentioned technical scheme, when the heat sink cooled down, air conditioning entered into between outer glass and the inlayer glass along the connecting pipe to improve the utilization ratio of air conditioning, the reduction takes place the condition emergence that air conditioning stayed in the groove of ventilating.
Optionally, rubber rings are fixedly arranged at the connection positions of the connecting pipe and the connecting holes and the connecting positions of the connecting pipe and the ventilating holes respectively.
Through adopting above-mentioned technical scheme, when transporting air conditioning, the rubber circle be provided with help improving the leakproofness between connecting pipe and connecting hole, connecting pipe and the scavenge port to the effect that improves the leakproofness has been reached.
Optionally, the exhaust pipe is arranged in an inclined manner towards the direction close to the ground, and a dust screen is fixedly arranged at an opening at one end of the exhaust pipe, which is far away from the transverse metal rod.
Through adopting above-mentioned technical scheme, when rainy day, the blast pipe slope is provided with and helps reducing the rainwater and enter into between outer glass and the inlayer glass, and the effectual reduction dust of dust screen enters into in the blast pipe simultaneously, has reached and has maintained the clean and tidy effect of inlayer glass and outer glass.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the gas between the inner-layer glass and the outer-layer glass is cooled by arranging the cooling device, firstly, the temperature of the surface of the inner-layer glass is detected by the detection module, then, the detected temperature detection signal is transmitted to the PLC in a digital signal mode, then, the transmitted temperature detection signal is compared with a preset reference value by the PLC, and when the temperature detection signal is greater than the preset reference value, the PLC controls the cooling module to output response so as to cool the gas between the outer-layer glass and the inner-layer glass; when the temperature detection signal is less than or equal to the preset reference value, the cooling module does not respond, so that the indoor temperature is maintained, the cooling load of the air conditioner is reduced, and the effect of improving the energy-saving efficiency is achieved;
2. through setting up the rubber circle device for when transporting air conditioning, the rubber circle be provided with help improving the leakproofness between connecting pipe and connecting hole, connecting pipe and the scavenge port, thereby reached the effect that improves the leakproofness.
Drawings
FIG. 1 is a schematic overall structure diagram of an intelligent energy-saving curtain wall system according to an embodiment of the present application;
FIG. 2 is a schematic cross-sectional structural diagram of an intelligent energy-saving curtain wall system according to an embodiment of the present application;
FIG. 3 is an enlarged schematic view of A in FIG. 3;
FIG. 4 is an overall circuit diagram of an intelligent energy-saving curtain wall system according to an embodiment of the present application;
fig. 5 is a schematic power supply line diagram of an intelligent energy-saving curtain wall system according to an embodiment of the present application.
Description of reference numerals: 1. inner layer glass; 2. outer layer glass; 3. a transverse metal rod; 4. a vertical metal rod; 5. a ventilation groove; 6. an air duct; 7. connecting holes; 8. an exhaust hole; 9. a ventilation hole; 10. an exhaust pipe; 11. a cooling device; 111. a power supply module; 112. a bridge rectifier circuit; 113. a detection module; 114. a PLC controller; 115. a cooling module; 116. a standby power supply module; 12. a blower; 13. a solar panel; 14. a connecting pipe; 15. a rubber ring; 16. a dust screen.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses energy-conserving curtain system of intelligence, refer to fig. 1 and 2, including inlayer glass 1, outer glass 2, horizontal metal pole 3 and vertical metal pole 4, two vertical metal poles 4 set firmly on the building surface along vertical direction, two horizontal metal poles 3 alternate fixedly along horizontal direction and vertical metal pole 4, two vertical metal poles 4 and two horizontal metal pole 3 vertically and horizontally staggered form a metal crate, outer glass 2 and inlayer glass 1 are respectively along vertical direction fixed connection in the metal crate, stability between the double glazing is in order to increase.
Referring to fig. 1 and 3, one end of a transverse metal rod 3 is provided with a ventilation groove 5 along the horizontal direction, a gas guide pipe 6 which is consistent with the extending direction of the ventilation groove 5 is fixedly arranged in the ventilation groove 5 close to the ground, one side of the two transverse metal rods 3 opposite to each other is respectively provided with a connecting hole 7 and an exhaust hole 8 which are communicated with the ventilation groove 5 along the vertical direction, the exhaust hole 8 is positioned right above the connecting hole 7, the connecting hole 7 and the exhaust hole 8 are both positioned between inner-layer glass 1 and outer-layer glass 2, the part of the gas guide pipe 6 close to the connecting hole 7 is provided with a ventilation hole 9 along the vertical direction, one side of the transverse metal rod 3 far away from the indoor is fixedly connected with an exhaust pipe 10 communicated with the exhaust hole 8, the exhaust pipe 10 is obliquely arranged towards the direction close to the ground, an opening part at one end of the exhaust pipe 10 far away from the transverse metal rod 3 is fixedly provided with a dust screen 16, the obliquely arranged exhaust pipe 10 helps to reduce rainwater entering between the outer-layer glass 2 and the inner-layer glass 1, meanwhile, the dust screen 16 effectively reduces dust entering the exhaust pipe 10, and the effect of keeping the inner glass 1 and the outer glass 2 clean is achieved.
Referring to fig. 4, a cooling device 11 for reducing the temperature between the inner glass 1 and the outer glass 2 is arranged in the transverse metal rod 3, and the cooling device 11 includes: when the gas between the inner layer glass 1 and the outer layer glass 2 is cooled, firstly, the temperature of the surface of the inner layer glass 1 is detected through the detection module 113, then, the detected temperature detection signal is transmitted to the PLC controller 114 in a digital signal mode, then, the transmitted temperature detection signal is compared with a preset reference value through the PLC controller 114, and when the temperature detection signal is greater than the preset reference value, the PLC controller 114 controls the cooling module 115 to output response, so that the gas between the outer layer glass 2 and the inner layer glass 1 is cooled; when the temperature detection signal is less than or equal to the preset reference value, the cooling module 115 does not respond, thereby helping to maintain the indoor temperature, reducing the cooling load of the air conditioner, and achieving the effect of improving the energy-saving efficiency.
Referring to fig. 4 and 5, the power supply module 111 includes a bridge rectifier circuit 112 and a transformer T, a primary coil of the transformer T is connected to the commercial power, and a secondary coil of the transformer T is connected to the ac input end of the bridge rectifier circuit 112. After the voltage of the mains supply is reduced, the transformer T converts the alternating current into direct current through the bridge rectifier circuit 112 to output the direct current, so as to provide stable direct current power supply for the PLC controller 114 and the temperature reduction module 115.
Referring to fig. 4, the detection module 113 includes a temperature sensor for detecting the temperature between the inner glass 1 and the outer glass 2, and the power supply terminal of the temperature sensor is connected to the output terminal of the bridge rectifier circuit 112 and outputs a temperature detection signal. The temperature sensor detects the temperature of the inner glass 1 close to the indoor side surface, and converts the detected electric signal into a digital signal, so that the subsequent PLC 114 can process the data conveniently, and the effect of improving the working efficiency is achieved.
Referring to fig. 4, a power supply terminal of the PLC controller 114 is connected to an output terminal of the bridge rectifier circuit 112, and an input terminal of the PLC controller 114 is connected to an output terminal of the temperature sensor and receives the temperature detection signal; when the temperature detection signal is greater than a preset reference value, the PLC controller 114 outputs an execution signal. When the digital signal transmitted by the temperature sensor is processed, the temperature of the indoor side surface of the inner layer glass 1 is preset by the PLC 114, the PLC 114 compares the received digital signal with the preset value, and when the digital signal is detected to be higher than the preset temperature, the PLC outputs an execution signal to the cooling module 115, so that the condition that the inner layer glass 1 conducts heat to the indoor space is reduced.
Referring to fig. 1 and 4, the cooling module 115 includes an air blower 12, one end of an air inlet of the air blower 12 is fixedly connected to a pipeline filled with cold air, one end of an air outlet of the air blower 12 is fixedly connected to the air duct 6, a power supply end of the air blower 12 is connected to an output end of the bridge rectifier circuit 112, and an input end of the air blower 12 is connected to an output end of the PLC controller 114 and responds to an execution signal. When cooling down the gas temperature between inner glass 1 and outer glass 2, at first blower 12 receives the executive signal who responds the PLC control transmission, starts blower 12 after that, and inside air conditioning entered into blower 12 from the air intake of blower 12, then entered into in the air duct 6 along the air outlet of blower 12 to enter into between inner glass 1 and outer glass 2 from connecting hole 7, arrange the external world along exhaust hole 8 with original hot gas, thereby reached inner glass 1 surface cooling effect.
Referring to fig. 4, the standby power supply module 116 includes a solar panel 13 and a ternary lithium battery, the solar panel 13 is fixedly connected to the indoor side of the horizontal metal rod 3 and the vertical metal pipe, the output end of the solar panel 13 is connected to the power supply end of the ternary lithium battery, and the output end of the ternary lithium battery is connected to the power supply end of the air blower 12. When the electric quantity of the temperature reducing device 11 is insufficient, the standby power supply module 116 provides electric energy for the temperature reducing device 11 to ensure continuous supply of the power supply, thereby achieving the effect of reducing the occurrence of the situation that the temperature cannot be reduced due to insufficient electric quantity. The solar panel 13 absorbs solar energy, converts the solar energy into electric energy, and charges the converted electric energy into the ternary lithium battery, and the ternary lithium battery has high energy density and good cycle performance, and has small volume, convenient installation and reduced space occupation under the same electric storage capacity.
Referring to fig. 3 and 4, a connecting pipe 14 along the vertical direction is fixedly arranged in the connecting hole 7, one end of the connecting pipe 14, which is close to the air duct 6, is fixedly connected with the ventilating hole 9, and rubber rings 15 are fixedly arranged at the connecting part of the connecting pipe 14 and the connecting hole 7 and the connecting part of the connecting pipe 14 and the ventilating hole 9. When the cooling device 11 cools, the cool air enters between the outer glass 2 and the inner glass 1 along the connecting pipe 14, thereby improving the utilization rate of the cool air and reducing the occurrence of the condition that the cool air stays in the ventilation groove 5. When cold air is transported, the rubber ring 15 is arranged to improve the sealing performance between the connecting pipe 14 and the connecting hole 7 and between the connecting pipe 14 and the ventilating hole 9, so that the effect of improving the sealing performance is achieved.
The implementation principle of the intelligent energy-saving curtain wall system in the embodiment of the application is as follows: when the temperature of the gas between the inner glass 1 and the outer glass 2 is reduced, firstly, the temperature of the surface of the inner glass 1 is detected through the detection module 113, then, the detected temperature detection signal is transmitted to the PLC 114 in a digital signal mode, then, the transmitted temperature detection signal is compared with a preset reference value through the PLC 114, when the temperature detection signal is larger than the preset reference value, the PLC 114 controls the blower 12 to be started, cold gas enters the blower 12 from an air inlet of the blower 12, enters the air guide tube 6 along an air outlet of the blower 12, enters the space between the inner glass 1 and the outer glass 2 from the connecting hole 7, original hot gas is discharged to the outside along the exhaust hole 8, and the temperature of the gas between the outer glass 2 and the inner glass 1 is reduced; when the temperature detection signal is less than or equal to the preset reference value, the cooling module 115 does not respond, thereby helping to maintain the indoor temperature and reducing the cooling load of the air conditioner.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides an energy-conserving curtain system of intelligence, includes inlayer glass (1), outer glass (2), horizontal metal pole (3) and vertical metal pole (4), and is a plurality of vertical metal pole (4) set firmly around the building, and a plurality of horizontal metal pole (3) levels are fixed on vertical metal pole (4) surface, and outer glass (2) are fixed in the metal crate that horizontal metal pole (3) and vertical metal pole (4) enclose with inlayer glass (1), its characterized in that: one end of each transverse metal rod (3) is provided with an air exchange groove (5), an air guide pipe (6) is fixedly arranged in each air exchange groove (5), one side, opposite to each other, of each adjacent transverse metal rod (3) is respectively provided with a connecting hole (7) and an exhaust hole (8) which are communicated with the air exchange grooves (5), each connecting hole (7) and each exhaust hole (8) are positioned between the inner layer glass (1) and the outer layer glass (2), the air guide pipe (6) is provided with an air exchange hole (9) at a position close to the corresponding connecting hole (7), one side, far away from the indoor, of each transverse metal rod (3) is fixedly connected with an exhaust pipe (10) communicated with the air exchange grooves (5), a connecting pipe (14) is fixedly arranged in each connecting hole (7), one end, close to the corresponding air guide pipe (6), of each connecting pipe (14) is fixedly connected with the corresponding air exchange hole (9), and rubber rings (15) are fixedly arranged at the connecting positions of the connecting pipes (14) and the corresponding connecting holes (7) and the corresponding air exchange holes (9), the exhaust pipe (10) is obliquely arranged towards the direction close to the ground, and a dust screen (16) is fixedly arranged at an opening at one end of the exhaust pipe (10) far away from the transverse metal rod (3); the glass-reinforced heat-insulating glass further comprises a cooling device (11) for reducing the temperature between the inner layer glass (1) and the outer layer glass (2);
the cooling device (11) comprises:
the power supply module (111), the power supply module (111) is connected to the commercial power, used for providing the voltage;
the detection module (113) is connected to the power supply module (111) and is used for detecting the temperature value of the surface of the inner layer glass (1) close to one side of the indoor space and outputting a temperature detection signal;
the PLC (114) is connected with the output ends of the power supply module (111) and the detection module (113), receives a temperature detection signal output by the detection module (113), compares the temperature detection signal with a preset reference value, and outputs an execution signal;
and the temperature reduction module (115) is connected to the output end of the PLC (114) and responds to the execution signal to change the air temperature between the inner glass (1) and the outer glass (2) for temperature reduction.
2. The intelligent energy-saving curtain wall system according to claim 1, wherein: the power supply module (111) comprises a bridge rectifier circuit (112) and a transformer T, wherein a primary side coil of the transformer T is connected to a mains supply, and a secondary side coil of the transformer T is connected to an alternating current input end of the bridge rectifier circuit (112).
3. The intelligent energy-saving curtain wall system according to claim 2, wherein: the detection module (113) comprises a temperature sensor for detecting the temperature between the inner layer glass (1) and the outer layer glass (2), and the power supply end of the temperature sensor is connected with the output end of the bridge rectifier circuit (112) and outputs a temperature detection signal.
4. The intelligent energy-saving curtain wall system according to claim 3, wherein: the power supply end of the PLC (114) is connected to the output end of the bridge rectifier circuit (112), and the input end of the PLC (114) is connected to the output end of the temperature sensor and receives a temperature detection signal; when the temperature detection signal is greater than a preset reference value, the PLC controller (114) outputs an execution signal.
5. The intelligent energy-saving curtain wall system according to claim 4, wherein: the cooling module (115) comprises an air blower (12), one end of an air inlet of the air blower (12) is fixedly connected with a pipeline filled with cold air, one end of an air outlet of the air blower (12) is fixedly connected with an air guide pipe (6), a power supply end of the air blower (12) is connected to an output end of a bridge rectifier circuit (112), and an input end of the air blower (12) is connected to an output end of a PLC (114) and responds to an execution signal.
6. The intelligent energy-saving curtain wall system according to claim 1, wherein: the cooling device (11) further comprises a standby power supply module (116), and the output end of the standby power supply module (116) is connected to the power supply end of the air blower (12).
7. The intelligent energy-saving curtain wall system according to claim 6, wherein: spare power module (116) include solar panel (13) and ternary lithium cell, and solar panel (13) fixed connection deviates from indoor one side at horizontal metal pole (3) and vertical tubular metal resonator, and the output of solar panel (13) is connected with the power supply end of ternary lithium cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920783.5A CN113638527B (en) | 2021-08-11 | 2021-08-11 | Intelligent energy-saving curtain wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920783.5A CN113638527B (en) | 2021-08-11 | 2021-08-11 | Intelligent energy-saving curtain wall system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113638527A CN113638527A (en) | 2021-11-12 |
| CN113638527B true CN113638527B (en) | 2022-06-07 |
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