CN112594818A - Intelligent regulation and control type building skin circulation system - Google Patents

Intelligent regulation and control type building skin circulation system Download PDF

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Publication number
CN112594818A
CN112594818A CN202011555081.3A CN202011555081A CN112594818A CN 112594818 A CN112594818 A CN 112594818A CN 202011555081 A CN202011555081 A CN 202011555081A CN 112594818 A CN112594818 A CN 112594818A
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China
Prior art keywords
glass curtain
indoor
curtain wall
outer layer
building
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Pending
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CN202011555081.3A
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Chinese (zh)
Inventor
石峰
刘江
李渊
黄竞雄
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Xiamen University
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Xiamen University
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Priority to CN202011555081.3A priority Critical patent/CN112594818A/en
Publication of CN112594818A publication Critical patent/CN112594818A/en
Pending legal-status Critical Current

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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
    • F24F5/0003—Exclusively-fluid systems
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/05—Optical design plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/81—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the air supply to heat-exchangers or bypass channels
    • 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
    • F24F5/0046—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 using natural energy, e.g. solar energy, energy from the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/66—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of facade constructions, e.g. wall constructions
    • 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
    • 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
    • F24F5/0046—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 using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0064—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 using natural energy, e.g. solar energy, energy from the ground using solar energy
    • F24F2005/0067—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 using natural energy, e.g. solar energy, energy from the ground using solar energy with photovoltaic panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F2007/004—Natural ventilation using convection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
    • F24F2130/20—Sunlight
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/272—Solar heating or cooling
    • 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
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Sustainable Energy (AREA)
  • Architecture (AREA)
  • Thermal Sciences (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
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  • Building Environments (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

An intelligent regulation and control type building skin circulating system relates to the field of building curtain wall construction; an air interlayer is arranged between the inner and outer high-transparency glass curtain walls, and the adjustable sun-shading shutter is arranged in the air interlayer; the reflector is arranged at the top end of the inner and outer layer high-transparency glass curtain wall; the outer layer adjustable louver fence sash is arranged at the bottom end of the inner and outer layer high-transmittance glass curtain wall; the intelligent control system comprises an MCU processing center, and a temperature sensor, a luminosity sensor and a wind sensor which are connected with the MCU processing center; the MCU processing center is connected with the outer layer adjustable louver blades, the adjustable sun-shading louver and the mechanical transmission devices of the air ports, and the mechanical transmission devices are adjusted and controlled to open and close or adjust corresponding equipment according to the acquired data of the sensors. According to the change of outdoor climate environment, the functional mode of the solar energy collecting and controlling system is changed, passive energy-saving technologies such as natural lighting, natural ventilation and controllable sun shading are fully utilized, the indoor environment is reasonably adjusted, the comfort level of the building environment is improved, and meanwhile, the energy consumption of the building can be reduced.

Description

Intelligent regulation and control type building skin circulation system
Technical Field
The invention relates to the field of building curtain wall construction, in particular to an intelligent regulation and control type building skin circulation system.
Background
The building outer skin is an interface in direct contact with the building and the external space of the building, is an important component of an outer enclosure structure of the building, is a large factor for showing the building attractiveness, and is an important aspect for evaluating building energy consumption and measuring indoor comfort. The existing common building outer skin has a single function, and cannot regulate and control indoor environment in real time according to the change of the external environment, so that the indoor comfort level is improved.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an intelligent regulation and control type building skin circulating system which can regulate and control indoor environment in real time according to the change of the external environment, improve indoor comfort, achieve natural lighting, sun shading and natural ventilation, avoid indoor glare, improve indoor illumination and reduce building energy consumption.
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligent regulation and control type building skin circulating system comprises a top layer high-transmittance glass curtain wall, a reflector, an inner layer high-transmittance glass curtain wall, an outer layer high-transmittance glass curtain wall, a regulation and control type sun-shading shutter, an outer layer regulation and control type shutter fence fan, a solar photovoltaic power generation panel and an intelligent control system;
an air interlayer is arranged between the inner and outer high-transparency glass curtain walls, the adjustable sun-shading shutter is arranged in the air interlayer, and the upper and lower ends of the air interlayer are provided with openable outdoor ventilation openings communicated with the outside; the indoor high-permeability glass curtain wall comprises an indoor high-permeability glass curtain wall, an indoor air outlet, an indoor air supply outlet, an air interlayer and a heat insulation layer, wherein the upper part of the indoor high-permeability glass curtain wall is provided with the indoor air outlet which can be opened and closed, the lower part of the indoor high-permeability glass curtain wall is provided with the indoor air supply outlet which can be opened and closed, and both the;
the reflector and the top layer high-transparency glass curtain wall are arranged at the top ends of the inner and outer layer high-transparency glass curtain walls, the reflector is positioned outside the top layer high-transparency glass curtain wall, and the reflector is in linkage adjustment with the adjustable sun-shading shutter;
the outer layer regulating type louver window and the solar photovoltaic power generation board are arranged at the bottom ends of the inner and outer layer high-transmittance glass curtain walls;
the intelligent control system comprises an MCU processing center, and a temperature sensor, a luminosity sensor and a wind sensor which are connected with the MCU processing center, wherein the temperature sensor comprises an indoor temperature sensor, an outdoor temperature sensor and an air interlayer temperature sensor; the luminosity sensors comprise an outdoor luminosity sensor and an indoor luminosity sensor; the solar photovoltaic power generation board is connected with the MCU processing center; the MCU processing center is connected with the outer layer adjustable louver blades, the adjustable sun-shading louver and the mechanical transmission devices of the air ports, and is used for adjusting and controlling the opening and closing of the mechanical transmission devices or adjusting corresponding equipment according to the collected data of the temperature sensor, the luminosity sensor and the wind sensor.
The outer regulation and control formula tripe fence fan is equipped with two sets ofly, locates the bottom both sides that the high glass curtain wall that passes through of inlayer inside and outside layer respectively, solar photovoltaic power generation board is located between two sets of outer regulation and control formula tripe fence fans.
The inner and outer layer high-transparency glass curtain walls and the top layer high-transparency glass curtain wall are made of glass or transparent building materials with high transmittance in an atmospheric window wave band of 8-13 mu m.
The adjustable sun-shading shutter is made of light aluminum alloy.
The reflecting plate is made of aluminum plates with high temperature resistance, high reflection coefficient and strong durability.
The outer layer adjustable louver window adopts light bamboo.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
compared with the common building outer skin which only plays a role of enclosure, the intelligent regulation and control type building skin circulation system of the invention adds a plurality of functions, is a composite skin system, designs a weather-adaptive dynamic building skin according to the principle of the adaptability of human skin to the external environment, simultaneously obtains data such as indoor and outdoor illuminance, temperature and the like by using intelligent electronic devices such as a sensor, an MCU processing center and the like, and controls the opening and closing state and angle of each device of the skin system through the analysis of the MCU processing center so as to enable the devices to obtain the optimal regulation and control effect. The invention changes the functional mode of the building through the control mode of the building surface, fully utilizes the passive energy-saving technologies such as natural lighting, natural ventilation, controllable sunshade and the like, reasonably adjusts the indoor environment, improves the comfort level of the building environment and simultaneously can reduce the energy consumption of the building.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the upper structure of the present invention.
FIG. 3 is a schematic view of the lower structure of the present invention.
Fig. 4 is a schematic diagram of the operation of the external circulation mode.
Fig. 5 is a schematic diagram of the operation of the light-controlled external circulation mode.
Fig. 6 is a schematic diagram of the operation of the internal circulation mode.
Fig. 7 is a schematic diagram of the operation of the light-controlled inner loop mode.
Fig. 8 is a schematic view of the operation of the ventilation mode.
Fig. 9 is a schematic view of the operation of the light-controlled ventilation mode.
Reference numerals: the solar photovoltaic solar energy heat-insulation building curtain wall comprises an inner-layer and outer-layer high-transparency glass curtain wall 1, an outdoor ventilation opening 2, an outer-layer regulation type louver fence fan 3, a solar photovoltaic power generation board 4, a reflection board 5, an air interlayer 6, a regulation type sun shading louver 7, an indoor air outlet 8, an indoor air supply opening 9 and a top-layer high-transparency glass curtain wall 10.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 3, the present embodiment includes a top layer high-transmittance glass curtain wall 10, a reflector 5, an inner and outer layer high-transmittance glass curtain wall 1, a controllable sun blind 7, an outer layer controllable blind window 3, a solar photovoltaic power generation panel 4, and an intelligent control system;
an air interlayer 6 is arranged between the inner and outer high-transparency glass curtain walls 1, the adjustable sun-shading shutter 7 is arranged in the air interlayer 6, and the upper and lower ends of the air interlayer 6 are provided with outdoor ventilation openings 2 which are communicated with the outside and can be opened and closed; the inner layer high-transparency glass curtain wall 1 is provided with an indoor air outlet 8 which can be opened and closed at the upper part and an indoor air supply outlet 9 which can be opened and closed at the lower part, and both the indoor air outlet 8 and the indoor air supply outlet 9 can be communicated with the air interlayer 6;
the reflector 5 and the top layer high-transmittance glass curtain wall 10 are arranged at the top ends of the inner and outer layer high-transmittance glass curtain walls 1, the reflector 5 is positioned outside the top layer high-transmittance glass curtain wall 10, and the reflector 5 is adjusted in a linkage manner with the adjustable sun-shading shutter 7;
the outer layer regulating type louver blades 3 and the solar photovoltaic power generation plate 4 are arranged at the bottom end of the inner and outer layer high-transmittance glass curtain wall 1; specifically, the outer-layer adjustable louver blades 3 are provided with two groups, which are respectively arranged on two sides of the bottom end of the inner-layer high-transmittance glass curtain wall 1 and the two sides of the bottom end of the inner-layer high-transmittance glass curtain wall 1, and the solar photovoltaic power generation panel 4 is arranged between the two groups of outer-layer adjustable louver blades 3;
the intelligent control system comprises an MCU processing center, and a temperature sensor, a luminosity sensor and a wind sensor which are connected with the MCU processing center, wherein the temperature sensor comprises an indoor temperature sensor, an outdoor temperature sensor and an air interlayer temperature sensor; the luminosity sensors comprise an outdoor luminosity sensor and an indoor luminosity sensor; the solar photovoltaic power generation board is connected with the MCU processing center; the MCU processing center is connected with the outer layer adjustable louver blades, the adjustable sun-shading louver and the mechanical transmission devices of the air ports, and is used for adjusting and controlling the opening and closing of the mechanical transmission devices or adjusting corresponding equipment according to the collected data of the temperature sensor, the luminosity sensor and the wind sensor.
In this embodiment, the inner and outer high-transmittance glass curtain walls 1 and the top high-transmittance glass curtain wall 10 are made of special glass or transparent building materials with high transmittance in an atmospheric window band of 8-13 μm.
The reflector 5 can rotate along a horizontal shaft by 90 degrees and can slide in the vertical direction, and the used material is an aluminum plate which is environment-friendly, high-temperature resistant, high in reflection coefficient and strong in durability.
The adjustable sun-shading shutter 7 can be opened and lifted, is adjusted and controlled in real time, rotates 360 degrees along a horizontal shaft, and is made of a 50mm light aluminum alloy material.
Outer regulation and control formula tripe fence fan 3 can be according to the wind direction along the horizontal axis rotation, and the material is the light bamboo timber of 40mm width, and the texture is light and have certain intensity and toughness, non-deformable.
The above functions are all realized by mechanical transmission devices, and the mechanical transmission devices are all in the prior art and are not described in detail herein.
The invention processes the sensor data collected by the center through the MCU of the intelligent control system, selects a proper working mode to adjust parts such as the reflector, the louver and the like, and achieves the optimal regulation and control effect. Specifically, according to the opening and closing conditions of the outdoor ventilation opening 2, the indoor air outlet 8 and the indoor air supply opening 9, and the regulation and control modes of the reflector 5, the regulation and control type sun-shading louver 7 and the outer layer regulation and control type louver 3, the whole system can be divided into the following working modes: an external circulation mode, a light-controlled external circulation mode, an internal circulation mode, a light-controlled internal circulation mode, a ventilation mode and a light-controlled ventilation mode.
An external circulation mode: as shown in fig. 4, this mode is mainly directed to a case where the outdoor temperature is greater than the indoor temperature in the summer and at night in the transitional season while the indoor temperature is maintained constant and natural ventilation is not required. The adjustable sun-shading shutter 7 and the reflector 5 are closed, and the outdoor heat is isolated to the maximum extent. The outdoor ventilation opening 2 is opened, the outer layer adjustable louver fence fan 3 adjusts the rotating angle of the louver according to the change of outdoor wind direction, outdoor wind is guided to enter the inner cavity of the skin system, heat in the air interlayer 6 is taken away, the temperature of the inner skin of the building is reduced, and the indoor comfort level is improved.
Light-operated extrinsic cycle mode: as shown in fig. 5, this mode is mainly directed to a case where the outdoor temperature is greater than the indoor temperature during summer and transitional seasons of the day while the indoor temperature is maintained constant and natural ventilation is not required. At the moment, the outdoor ventilation opening 2 is completely opened, the indoor air outlet 8 and the indoor air supply opening 9 are closed, the outer layer regulation type louver fence fan 3 is matched with the outdoor ventilation opening 2 for use, the louver angle is regulated in real time according to the direction of the external environment wind blowing to the building, the wind is guided into the skin system cavity to the maximum extent, the heat in the air interlayer 6 of the skin system is taken away, the temperature of the outer surface of the building is reduced, and therefore the refrigerating effect is achieved. Meanwhile, in order to prevent excessive solar radiation from being absorbed into the room in summer and daytime, the angle of the adjustable sun-shading louver 7 is dynamically adjusted according to the change of the solar altitude, so that the indoor thermal comfort is improved; meanwhile, the reflector 5 is linked with the adjustable sun-shading louver 7, so that when light is absorbed indoors, indoor illumination is reduced, the adjustment and control of the reflector 5 are particularly important, the reflector 5 rotates in the horizontal direction and moves in the vertical direction according to the change of the light, outdoor light is reflected to an indoor ceiling to the maximum extent, indoor space is reflected for the second time, glare is avoided, indoor illumination is improved, and summer building cold load is reduced. And as for the electric energy required by the operation of the whole surface system, one part of the electric energy comes from the solar photovoltaic power generation panel 4 arranged at the bottom of the outer side of the surface system, so that the loss of the electric energy is saved.
An internal circulation mode: as shown in fig. 6, this mode is mainly directed to the case where the temperature in the air interlayer 6 is higher than the indoor temperature during the winter season and the transitional season at night, and the indoor temperature and the comfort level need to be raised. The adjustable sun-shading shutter 7 and the reflector 5 are closed, the outdoor ventilation opening 2 and the outer adjustable shutter hurdle fan 3 are simultaneously closed, the dissipation of heat accumulated in the daytime is prevented, the indoor air outlet 8 and the indoor air supply opening 9 are opened, heat in the air interlayer 6 enters the indoor space, the indoor temperature is improved, heat exchange of internal circulation is formed, and hot air heating is provided for a building.
Light-operated inner loop mode: as shown in fig. 7, this mode is mainly directed to the case where the temperature of the air jacket 6 is greater than the indoor temperature during the daytime in the winter season and the transitional season. The adjustable sun-shading shutter 7 rises to receive solar radiation to the maximum, the reflector 5 is opened, and the reflector 5 is adjusted and controlled in real time according to the use requirements of external ambient light and indoor illuminance; the outer layer regulation type louver barrier fan 3 and the outdoor ventilation opening 2 are closed, the indoor air outlet 8 and the indoor air supply opening 9 are opened, the air temperature heated in the air interlayer 6 is circulated with the indoor environment, and the indoor temperature is increased; part of the operation of the whole skin system is derived from the electric energy supplied by the solar photovoltaic panel 4.
And (3) ventilation mode: as shown in fig. 8, this mode is mainly directed to the case where the indoor temperature is higher than the outdoor temperature in summer and the transitional season, and natural ventilation is required without considering the sunshade lighting requirement. Outer regulation and control formula tripe fence fan 3 and outdoor vent 2 open, and indoor supply-air outlet 9 or indoor air exit 8 are opened, and reflector panel 5 and regulation and control formula sunshade tripe 7 are all closed, and indoor temperature forms the hot siphon effect with outdoor temperature, and it is indoor to pass through air interlayer 6 inflow with outdoor cold air, reduces indoor temperature, improves indoor comfort level, and the electric energy that provides through solar photovoltaic power generation board 4 provides partial power for whole intelligent building epidermis system to reduce whole building energy consumption.
The light-operated ventilation mode comprises the following steps: as shown in fig. 9, this mode is mainly directed to the case where the indoor temperature is greater than the outdoor temperature in summer and the transitional season, and additional ventilation is required and the influence of external heat radiation on the indoor is taken into consideration. At the moment, the adjustable sun-shading louver 7 and the reflector 5 are opened, the adjustable sun-shading louver 7 is adjusted in real time according to the incident direction of external light, excessive heat radiation is prevented from being absorbed into the room, and in order to prevent the indoor illumination from being reduced while shading, the light is reflected into the room by utilizing the dynamic adjustment and control of the reflector 5, so that the indoor illumination is improved, and the indoor artificial lighting energy consumption is reduced; on the other hand opens outer regulation and control formula tripe fence fan 3, according to the change at utmost of wind direction introduces air interlayer 6, cooperates opening of outdoor vent 2 simultaneously, forms the wind effect backward flow, for reducing indoor temperature, opens indoor air exit 8 or indoor supply-air outlet 9, introduces indoor with the cold air in the air interlayer 6, reduces indoor temperature, promotes indoor comfort level.
According to the change of outdoor climate environment, the invention changes the functional mode of the building through the control mode of the building surface, fully utilizes the passive energy-saving technologies such as natural lighting, natural ventilation, controllable sunshade, and the like, reasonably adjusts the indoor environment, improves the comfort level of the building environment, and simultaneously can reduce the energy consumption of the building.

Claims (6)

1. Intelligent regulation and control formula building epidermis circulation system, its characterized in that: the solar photovoltaic power generation system comprises a top layer high-transmittance glass curtain wall, a reflector, an inner layer high-transmittance glass curtain wall, an outer layer high-transmittance glass curtain wall, a regulating type sun-shading louver, an outer layer regulating type louver fence fan, a solar photovoltaic power generation panel and an intelligent control system;
an air interlayer is arranged between the inner and outer high-transparency glass curtain walls, the adjustable sun-shading shutter is arranged in the air interlayer, and the upper and lower ends of the air interlayer are provided with openable outdoor ventilation openings communicated with the outside; the indoor high-permeability glass curtain wall comprises an indoor high-permeability glass curtain wall, an indoor air outlet, an indoor air supply outlet, an air interlayer and a heat insulation layer, wherein the upper part of the indoor high-permeability glass curtain wall is provided with the indoor air outlet which can be opened and closed, the lower part of the indoor high-permeability glass curtain wall is provided with the indoor air supply outlet which can be opened and closed, and both the;
the reflector and the top layer high-transparency glass curtain wall are arranged at the top ends of the inner and outer layer high-transparency glass curtain walls, the reflector is positioned outside the top layer high-transparency glass curtain wall, and the reflector is in linkage adjustment with the adjustable sun-shading shutter;
the outer layer regulating type louver window and the solar photovoltaic power generation board are arranged at the bottom ends of the inner and outer layer high-transmittance glass curtain walls;
the intelligent control system comprises an MCU processing center, and a temperature sensor, a luminosity sensor and a wind sensor which are connected with the MCU processing center, wherein the temperature sensor comprises an indoor temperature sensor, an outdoor temperature sensor and an air interlayer temperature sensor; the luminosity sensors comprise an outdoor luminosity sensor and an indoor luminosity sensor; the solar photovoltaic power generation board is connected with the MCU processing center; the MCU processing center is connected with the outer layer adjustable louver blades, the adjustable sun-shading louver and the mechanical transmission devices of the air ports, and is used for adjusting and controlling the opening and closing of the mechanical transmission devices or adjusting corresponding equipment according to the collected data of the temperature sensor, the luminosity sensor and the wind sensor.
2. The intelligently regulated building skin circulation system of claim 1, wherein: the outer regulation and control formula tripe fence fan is equipped with two sets ofly, locates the bottom both sides that the high glass curtain wall that passes through of inlayer inside and outside layer respectively, solar photovoltaic power generation board is located between two sets of outer regulation and control formula tripe fence fans.
3. The intelligently regulated building skin circulation system of claim 1, wherein: the inner and outer layer high-transparency glass curtain walls and the top layer high-transparency glass curtain wall are made of glass or transparent building materials with high transmittance in an atmospheric window wave band of 8-13 mu m.
4. The intelligently regulated building skin circulation system of claim 1, wherein: the adjustable sun-shading shutter is made of light aluminum alloy.
5. The intelligently regulated building skin circulation system of claim 1, wherein: the reflecting plate is made of aluminum plates with high temperature resistance, high reflection coefficient and strong durability.
6. The intelligently regulated building skin circulation system of claim 1, wherein: the outer layer adjustable louver window adopts light bamboo.
CN202011555081.3A 2020-12-24 2020-12-24 Intelligent regulation and control type building skin circulation system Pending CN112594818A (en)

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CN113757868A (en) * 2021-09-16 2021-12-07 深圳中粤装饰集团有限公司 Double-deck ventilation curtain of extrinsic cycle convection current
CN113958044A (en) * 2021-10-28 2022-01-21 北京丽贝亚建筑装饰工程有限公司 Unit type special-shaped perforated aluminum sunshade glass curtain wall structure and installation method thereof

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CN110360701A (en) * 2019-08-15 2019-10-22 厦门大学 A kind of multiple-effect energy-storage type bilayer breathing curtain wall
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CN2721747Y (en) * 2004-08-11 2005-08-31 曲广英 Single-beam and double layer automatic curtain wall
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113757868A (en) * 2021-09-16 2021-12-07 深圳中粤装饰集团有限公司 Double-deck ventilation curtain of extrinsic cycle convection current
CN113757868B (en) * 2021-09-16 2022-12-16 深圳中粤装饰集团有限公司 Double-deck ventilation curtain of extrinsic cycle convection current
CN113958044A (en) * 2021-10-28 2022-01-21 北京丽贝亚建筑装饰工程有限公司 Unit type special-shaped perforated aluminum sunshade glass curtain wall structure and installation method thereof

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