阅读说明：本技术 一种超低能耗健康智能建筑 (Healthy intelligent building of ultralow energy consumption ) 是由 苗珍录 黄书成 姚永辉 于 2021-08-26 设计创作，主要内容包括：本发明涉及一种超低能耗健康智能建筑,包括能源循环系统、控制系统、外墙系统、窗户系统、遮阳系统、屋面系统、内墙系统,能源循环系统用于供电并且用于回收储备能量,控制系统用于控制能源循环系统及智能家居,对能源消耗、能源回收、新风单元运行情况等进行实时监控,实现能源转型,达到节约资源、节能减排的效果。外墙、窗户、屋面共同组成建筑的外围护结构,热传导系数低,无热桥,隔音降噪；内墙板抗菌防霉,并能释放负氧离子,为室内带来自然生态环境的舒适感。(The invention relates to an ultra-low energy consumption healthy intelligent building which comprises an energy circulation system, a control system, an outer wall system, a window system, a sun shading system, a roof system and an inner wall system, wherein the energy circulation system is used for supplying power and recovering stored energy, the control system is used for controlling the energy circulation system and intelligent home furnishing and monitoring energy consumption, energy recovery, fresh air unit operation conditions and the like in real time, energy transformation is realized, and the effects of saving resources, saving energy and reducing emission are achieved. The outer wall, the window and the roof form an outer protective structure of the building together, the heat conduction coefficient is low, no heat bridge exists, and the sound insulation and noise reduction are realized; the inner wall board has the advantages of antibiosis and mildew prevention, and capability of releasing negative oxygen ions, thereby bringing the comfort of natural ecological environment indoors.)

1. An ultra-low energy consumption healthy intelligent building which is characterized in that: the intelligent building control system comprises an energy circulating system (100) and a control system used for controlling the energy circulating system and an intelligent home in the intelligent building, wherein the energy circulating system is used for supplying power to the control system and the intelligent home and recovering and storing residual cold and residual heat generated in the intelligent building; the energy circulation system (100) comprises a fresh air unit (110) and a photovoltaic unit (120), and electric quantity generated by the photovoltaic unit (120) is output to the energy circulation system (100);

the ultra-low energy consumption healthy intelligent building further comprises an outer wall system (200), a window system (300), a sun shading system, a roof system (400) and an inner wall system (500), wherein the outer wall system (200) comprises an outer wall plate (210) made of roller-coated aluminum-zinc plated steel plates, the outer wall plate (210) is installed by adopting a connecting member (220) with a heat insulation coating covered on the outer side, and the heat transfer coefficient of the outer wall system (220) is less than or equal to 0.3W/(square meter · k); the window system (300) is fixed by a support member (310) with the outer side coated with a heat insulation coating, the sun shading system is installed outside the window system, and the heat transfer coefficient of the window system (300) is less than or equal to 0.85W/(-square meter. k); the roofing system (400) is provided with a heat insulation layer (410), and the heat transfer coefficient of the roofing system is less than or equal to 0.3W/square meter k; the interior wall system (500) comprises an interior wall panel (510) made of roll-coated aluminum-zinc-plated steel plates, and the interior wall panel (510) is provided with an antibacterial coating and a negative oxygen ion coating.

2. The ultra-low energy consumption healthy intelligent building of claim 1, characterized in that: the outer wall system (200) further comprises a first heat insulation plate (230), the outer wall plate (210) comprises a veneer (211) and a second heat insulation plate (212), the veneer (211) is a roller-coated aluminum-zinc-plated steel plate, the connecting member (220) comprises a mounting plate (221) connected with a wall body and a supporting plate (222) located on the front side of the mounting plate (221) and used for supporting the bottoms of the first heat insulation plate (230) and the second heat insulation plate (212), and longitudinal connecting joints of the two left and right adjacent first heat insulation plates (230) and the two left and right adjacent outer wall plates (210) are arranged in a staggered mode.

3. The ultra-low energy consumption healthy intelligent building of claim 1, characterized in that: the window system (300) further comprises a window frame (310) and a window sash (320), hollow glass (321) is installed on the inner side of the window sash (320), a first profile (322) is arranged on the outer side of the window sash (320), the window frame (310) is provided with a second profile (311), a first heat insulation material (330) is arranged on the front side of the first profile (322) and the front side of the second profile (311), and at least two heat insulation members are arranged between the outer side of the first profile (322) and the inner side of the second profile (311); the periphery of the window frame (310) is connected with a wall body through a support (340), and the outer side of the support (340) is coated with a heat insulation coating.

4. The ultra-low energy consumption healthy intelligent building of claim 1, characterized in that: roofing system (400) include first vapour barrier (420) of laying in proper order of intelligence building roof upper surface heat preservation insulating layer (410), first waterproof layer (430), second waterproof layer (440), roofing system (400) still including lay in with second vapour barrier (450) of the medial surface of the parapet that intelligence building roof links to each other, first vapour barrier (420) link to each other with second vapour barrier (450).

5. The ultra-low energy consumption healthy intelligent building of claim 1, characterized in that: the antiviral activity rate of the antibacterial coating on the inner wall plate (510) of the inner wall system (500) is greater than or equal to 99.45%, and the average concentration of negative oxygen ions released by the negative oxygen ion coating is 1000-1500/cm for carrying out thin film planting.

6. The ultra-low energy consumption healthy intelligent building of claim 1, characterized in that: the energy circulation system (100) is also provided with a hot water tank (130) and a cold water tank (140), and the heat generated by the photovoltaic unit (120) is input into the hot water tank (130); the water supply pipe of the fresh air unit (110) is connected with the hot water tank (130) and the cold water tank (140) through first valves, and the water outlet pipe of the fresh air unit (110) is connected with the hot water tank (130) and the cold water tank (140) through second valves.

7. The ultra-low energy consumption healthy intelligent building of claim 6, characterized in that: the intelligent building is internally provided with a hot storage chamber (150), a refrigerating chamber (160) and a freezing chamber (170), and the hot storage chamber (150) is connected with a hot water tank (130); the refrigerating chamber (160) and the freezing chamber (170) are connected with the cold water tank (140).

8. The ultra-low energy consumption healthy intelligent building of claim 6, characterized in that: the energy circulation system (100) further comprises a heat supplementing fresh air unit (180) used for providing temperature compensation for the hot water tank (130) and the cold water tank (140).

Technical Field

The invention relates to the technical field of intelligent buildings, in particular to a healthy intelligent building with ultralow energy consumption.

Background

With the continuous development of economy and the continuous improvement of living standard, people begin to throw the attention of improving the quality of life to houses, and begin to seek a more comfortable living environment which can adapt to seasonal characteristics and site conditions, the building of the type provides an enclosure structure without a heat bridge, a high-airtightness door and window system, an intelligent home, an energy efficient recovery system and a ventilation system as the key points of improvement, although some intelligent and energy-saving buildings with certain comfort are put into use at present, the key points can not be comprehensively applied and optimized.

Disclosure of Invention

The invention aims to provide a healthy intelligent building with ultralow energy consumption.

In order to achieve the purpose, the invention adopts the technical scheme that:

the invention provides an ultra-low energy consumption healthy intelligent building, which comprises an energy circulation system and a control system for controlling the energy circulation system and an intelligent home in the intelligent building, wherein the energy circulation system is used for supplying power to the control system and the intelligent home and is used for recovering and storing residual cold and residual heat energy circulation systems generated in the intelligent building and comprises a fresh air unit and a photovoltaic unit, the electric quantity generated by the photovoltaic unit is output to the energy circulation system, the residual cold refers to the cold quantity of interference of facilities such as a refrigerating chamber, the fresh air unit and the like in the intelligent building, and the residual heat refers to the heat quantity emitted by the intelligent home during the operation, the photovoltaic unit or other intelligent houses which are similar to the photovoltaic unit and adopt heat generated by natural resources and the like in the intelligent building, the intelligent home capable of dissipating heat also comprises the mentioned refrigerating chamber and fresh air unit, and policies of energy transformation and resource saving are responded. The control system can also control the operation of the energy circulation system according to the climate change of the area where the intelligent building is located, so that all facilities in the intelligent building can cooperatively operate, and the intelligent building is maintained in a constant temperature, constant humidity and comfortable state, specifically, the constant temperature and constant humidity means that the intelligent building keeps the indoor temperature of more than or equal to 20 ℃ and the indoor humidity of more than or equal to 30% in winter, and keeps the indoor temperature of less than or equal to 26 ℃ and the indoor humidity of less than or equal to 65% in summer. Fresh air unit stabilizes the air output difference within 1% to make carbon dioxide concentration less than or equal to 1000ppm, PM2.5 concentration less than or equal to 35 μ g/m thin year in the intelligent building.

The ultra-low energy consumption healthy intelligent building also comprises an outer wall system, a window system, a sun shading system, a roof system and an inner wall system, wherein the outer wall system comprises an outer wall plate made of roller-coated aluminum-zinc plated steel plates, the outer wall plate is installed by adopting a connecting member with the outer side covered with a heat insulation coating, and the heat transfer coefficient of the outer wall system is less than or equal to 0.3W/(square meter. k). The roll coating of the aluminum-zinc-plated steel plate means that a roll on the surface of the aluminum-zinc-plated steel plate is coated with a certain coating, and the coating is set according to the design requirement. The window system is fixed by a supporting piece with the outer side coated with a heat insulation coating, the sun shading system is positioned outside the window system and used for preventing solar radiation from diffusing from the window system to an internal opening of the intelligent building, and the heat transfer coefficient of the window system is less than or equal to 0.85W/(. square.k); the roofing system is provided with a heat insulation layer, and the heat transfer coefficient of the roofing system is less than or equal to 0.3W/square meter k; the outer wall system, the window system, the sun shading system and the roof system form a complete outer protection system of the intelligent building, and a heat bridge is not arranged in the outer protection system, the heat conduction coefficient is low, and a first barrier for guaranteeing air tightness, water tightness, heat preservation and heat insulation of the intelligent building is formed.

Interior wall system includes the interior wallboard of being made by roller coat aluminized zinc steel sheet, and its material is bigger than other metal strength who commonly use on the wallboard, can accomplish more frivolously when guaranteeing interior wallboard intensity, reduces the indoor space that occupies on the one hand, and the wallboard brings the pressure of installing because of weight problem in the on the other hand reduction. The inner wall board is provided with an antibacterial coating and a negative oxygen ion coating, wherein the antibacterial coating is effectively mildew-proof, and the negative oxygen ion coating can release negative oxygen ions to improve the quality of indoor air.

Further, the outer wall system also comprises a first heat preservation plate, and the first heat preservation plate is positioned on the outer surface of the outer wall body. The side fascia includes decorative board and second heated board, the decorative board is the roller coat zinc-aluminum steel board, the connecting elements include the mounting panel with wall connection and be located the layer board that is used for the bottom of the first heated board of bearing and second heated board of mounting panel front side, in practical application, the dorsal part of first heated board adopts the binder to be connected with the outer wall body, the dorsal part of second heated board also adopts the binder to be connected with the front side of first heated board, but for the weight of first heated board and second heated board self, the joint strength that the binder provided is not enough, the bearing of layer board can avoid binder intensity not enough and the heated board that produces gliding, the problem that drops. Control two adjacent first insulation boards and control the fore-and-aft joint line staggered arrangement of two adjacent side fascia, the joint line of side fascia all can adopt sealed glue to seal in fact, even if air, steam have broken through the sealed gluey line of preventing of side fascia longitudinal joint line, also can be kept out by first insulation board. Moreover, the double-layer structure has the effects of sound insulation and noise reduction, and noise sensed indoors of the intelligent building is kept within the range of 30-40 dB.

Further, the window system also comprises a window frame and a window sash, wherein hollow glass is installed on the inner side of the window sash, a first section bar is arranged on the outer side of the window sash, the window frame is provided with a second section bar, first heat insulation materials are arranged on the front side of the first section bar and the front side of the second section bar, and the first heat insulation materials are used for preventing heat transfer between the outdoor environment and the first section bar and the second section bar. And at least two heat insulation members are arranged between the outer side of the first section bar and the inner side of the second section bar and used for sealing the joint between the window frame and the window sash. The periphery of the window frame is connected with the wall body through the supporting piece, specifically, the second section bar of the window frame is connected with the supporting piece, and the outer side of the supporting piece is covered with the heat insulation coating, so that heat transfer between the wall body and the window frame is prevented.

Furthermore, the roofing system includes the first steam proof layer, thermal insulation layer, first waterproof layer, the second waterproof layer of laying in proper order on intelligent building roof upper surface, and the roofing system still includes the second steam proof layer of laying in the medial surface of the parapet that links to each other with intelligent building roof, and first steam proof layer links to each other with the second steam proof layer.

Further, the antiviral activity rate of the antibacterial coating on the inner wallboard of the inner wall system is greater than or equal to 99.45%, and the concentration of negative oxygen ions released by the negative oxygen ion coating is averagely 1000-1500/cm for thin film cultivation. The amount of the coating used in the coating is calculated according to the actual use requirement, namely the aging of the inner wallboard with the antibacterial function and the negative oxygen ion releasing function depends on the amount of the coating.

Furthermore, the energy circulation system is also provided with a hot water tank and a cold water tank, and heat generated by the photovoltaic unit is input into the hot water tank, namely the energy circulation system is used for heating hot water in the hot water tank. The water supply pipe and the water outlet pipe of the central fan are connected with the hot water tank and the cold water tank through first valves, the water outlet pipe of the central fan is connected with the hot water tank and the cold water tank through second valves, the water supply and the water return of the central fan have certain heat or cold, and the purpose that the water supply pipe and the water outlet pipe are connected with the hot water tank and the cold water tank in pairs is to recover energy.

Furthermore, the intelligent building is internally provided with a hot storeroom, a refrigerating room and a freezing room, the hot storeroom can be used for drying clothes, keeping hot food warm and the like, and the refrigerating room and the freezing room can be used for storing food. The hot storage chamber is connected with the hot water tank, and the refrigerating chamber and the freezing chamber are connected with the cold water tank.

Furthermore, energy circulation system still includes the new trend unit of heat supply that is used for providing temperature compensation for hot-water tank, cold water tank, and when hot-water tank, cold water tank can't reach the required temperature of maintaining its function, new trend unit of heat supply will compensate the heat and make its steady operation.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:

according to the intelligent building control system, remote control can be performed on intelligent homes, doors and windows and the like through the control system on operation platforms such as mobile phones and tablet computers, and meanwhile the control system can monitor energy consumption, energy recovery, fresh air unit operation conditions and the like in the intelligent building; the energy source circulation system realizes energy source transformation, and achieves the effects of saving resources, saving energy and reducing emission; the external wall system, the window system and the roof system jointly form an external protection system of the intelligent building, the external protection structure is reasonable in arrangement, low in heat conduction coefficient, free of heat bridge, sound-insulating and noise-reducing; the inner wall board has the advantages of antibiosis and mildew prevention, and capability of releasing negative oxygen ions, thereby bringing the comfort of natural ecological environment indoors.

Drawings

Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a system block diagram of one embodiment of an ultra-low energy healthy intelligent building of the invention;

FIG. 2 is a schematic diagram of an energy cycle system of an embodiment of the ultra-low energy healthy intelligent building of the invention;

FIG. 3 is a schematic structural diagram of an embodiment of an exterior wall system of the ultra-low energy consumption healthy and intelligent building;

FIG. 4 is an enlarged view of a portion of the area A of FIG. 3 in accordance with the present invention;

FIG. 5 is a schematic structural view of the connecting member of FIG. 3;

FIG. 6 is a schematic structural diagram of one embodiment of a window system of the ultra-low energy healthy smart building of the present invention;

FIG. 7 is a partial enlarged view of the area B of FIG. 6;

FIG. 8 is a partial enlarged view of area C of FIG. 6;

FIG. 9 is an enlarged partial view of area D of FIG. 6;

FIG. 10 is a schematic structural diagram of one embodiment of a roofing system for an ultra-low energy healthy intelligent building of the present invention;

FIG. 11 is a schematic structural diagram of an embodiment of an interior wall system of an ultra low energy healthy intelligent building of the present invention;

FIG. 12 is a partial enlarged view of area E of FIG. 11;

fig. 13 is a schematic view of the structure of fig. 11 from another perspective.

Wherein the reference numerals are as follows:

100. an energy source circulation system; 110. a fresh air unit; 120. a photovoltaic unit; 130. a hot water tank; 140. a cold water tank; 150. a heat preservation chamber; 160. a refrigerating chamber; 170. a freezing chamber; 180. a heat supplementing fresh air unit;

200. an exterior wall system; 210. an external wall panel; 211. a veneer; 212. a second insulation board; 220. a connecting member; 221. mounting a plate; 222. a support plate; 223. a partition plate; 230. a first heat-insulating plate; 240 a sealing strip; 250. a heat insulating spacer;

300. a window system; 310. a window frame; 311. a second profile; 311a, a second wood profile; 311b second aluminum profiles; 320. a window sash; 321. hollow glass; 322. a first profile; 322a, a first wood profile; 322b, a first aluminum profile; 330. a first insulating material; 340. a support member; 350a, a first insulating member; 350b, a second insulating member; 350c, a third insulating member; 350d, a fourth insulating member; 360. a heat insulation cushion block; 370. a window board;

400. a roofing system; 410. a heat insulation layer; 420. a first vapor barrier; 430. a first waterproof layer; 440. a second waterproof layer; 450. a second vapor barrier; 460. a protective layer;

500. an interior wall system; 510. an inner wall panel; 511. a fourth insulation board; 512. a first panel; 513. a second panel; 520. a thermally insulating cavity; 530. mounting the component; 531. corner connectors; 531a, a chute; 532. a first connecting member; 533. hanging and connecting pieces; 534. a first keel; 535. a second keel; 535a, hanging edges; 540. splicing pieces; 541. a slot; 550. an insulating assembly; 560. a plug-in part.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left" and "right" described with respect to the orientation are defined according to the normal direction of the building. The terms "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 13, the present invention provides an ultra-low energy consumption healthy smart building, which comprises an energy circulation system 100, a control system, an inner wall system 500 inside the smart building, and an outer wall system 200, a window system 300, a sun shading system, a roofing system 400 outside the smart building, wherein the outer wall system 200, the window system 300, and the roofing system 400 together form an outer enclosure system of the smart building. The energy circulation system 100 is used for supplying power to the control system and the smart home, and is used for recovering and storing residual cold and residual heat which are only generated in the building, wherein the residual cold refers to cold energy of interference of facilities such as a fresh air unit 110 in the smart building, and the residual heat refers to heat dissipated when the smart home operates, heat generated by the photovoltaic unit 120 or other natural resources similar to the photovoltaic unit 120 in the smart building, and the like. The control system is used for controlling the energy circulation system 100, intelligent homes in the intelligent building, opening and closing of doors and windows and the like. The control system can also control the operation of the energy circulation system 100 according to the climate change of the area where the intelligent building is located, so that all facilities in the intelligent building can cooperatively operate, and the intelligent building is maintained in a constant temperature, constant humidity and comfortable state, specifically, the constant temperature and constant humidity state means that the intelligent building maintains the indoor temperature of more than or equal to 20 ℃ and the indoor humidity of more than or equal to 30% in winter, and maintains the indoor temperature of less than or equal to 26 ℃ and the indoor humidity of less than or equal to 65% in summer.

The energy circulation system 100 includes a fresh air unit 110, a photovoltaic unit 120, a heat supplementing fresh air unit 180, a hot water tank 130, and a cold water tank 140, as shown in fig. 2. The photovoltaic unit 120 generates power by using solar energy, and both the generated power and the generated heat are output to the energy circulation system 100, especially the heat generated by the photovoltaic unit 120 is directly used for heating the hot water in the hot water tank 130. The heat-supplementing fresh air unit 180 is used for providing temperature compensation for the hot water tank 130 and the cold water tank 140, and when the hot water tank 130 and the cold water tank 140 cannot reach the temperature required for maintaining the functions of the hot water tank 130 and the cold water tank 140, the heat-supplementing fresh air unit 180 compensates heat to enable the hot water tank 130 and the cold water tank 140 to stably operate. The electric energy used by the heat-supplementing fresh air unit 180 can be electric energy stored in the energy circulation system 100 or household alternating current, and because the energy in the intelligent building is recycled, the compensation range of the heat-supplementing fresh air unit 180 is not large, and the consumed electric energy is less. The intelligent building is internally provided with a hot storage chamber 150, a refrigerating chamber 160 and a freezing chamber 170, wherein the hot storage chamber 150 can be used for drying clothes, keeping hot food warm and the like, the refrigerating chamber 160 and the freezing chamber 170 can be used for storing food, the hot storage chamber 150 is connected with the hot water tank 130, and the refrigerating chamber 160 and the freezing chamber 170 are connected with the cold water tank 140.

Fresh air unit 110 stabilizes the air output difference within 1% to make carbon dioxide concentration less than or equal to 1000ppm, PM2.5 concentration less than or equal to 35 μ g/m train in the intelligent building. The water supply pipe of the fresh air unit 110 is connected with the hot water tank 130 and the cold water tank 140 through first valves, the water outlet pipe of the fresh air unit 110 is connected with the hot water tank 130 and the cold water tank 140 through second valves, the water supply and return water of the fresh air unit 110 have certain heat or cold, and the water supply pipe and the water outlet pipe are connected with the hot water tank 130 and the cold water tank 140 in pairs for energy recovery.

Referring to fig. 3 to 5, the exterior wall system 200 includes a first insulation panel 230 disposed on an outer surface of a wall body, and an exterior wall panel 210 disposed on a front side of the first insulation panel 230, wherein the first insulation panel 230 and a bottom of the exterior wall panel 210 are supported by a connection member 220. For the exterior wall system 200, "front side" is defined as the side relatively away from the wall, whereas "back side" is defined as the side relatively close to the wall.

Specifically, the external wall panel 210 includes a second insulation panel 212 and a finishing panel 211, and the finishing panel 211 is located at a front side of the second insulation panel 212. The back side of the first insulation plate 230 is connected to the wall body by an adhesive, and the back side of the second insulation plate 212 is connected to the front side of the first insulation plate 230 by an adhesive.

The connecting member 220 is coated with a thermal insulation coating on the outer side, the connecting member 220 comprises a supporting plate 222, a mounting plate 221 and a partition plate 223, the supporting plate 222 is positioned on the front side of the mounting plate 221, and the partition plate 223 is positioned on the front side of the mounting plate 221 and above the supporting plate 222. The mounting plate 221 is used for connecting with a wall and the heat insulation gasket 250 is arranged between the mounting plate 221 and the wall, and the support plate 222 is used for supporting the first heat insulation plate 230 and the outer wall plate 210. For two first heat preservation plates 230 adjacent to each other on the left and right, the two first heat preservation plates 230 are supported on the support plate 222 and are respectively positioned on two sides of the partition plate 223, the front part of the support plate 222 extends into the transverse connecting seam between two external wall plates 210 adjacent to each other on the top and bottom, but the partition plate 223 only extends to the position corresponding to the thickness of the first heat preservation plate 230, namely, the partition plate 223 is inserted into the longitudinal connecting seam of the two first heat preservation plates 230 adjacent to each other on the left and right. The arrangement of the connecting member 220 is beneficial to the alignment of the first heat-insulating plate 230 during installation, and the construction difficulty is reduced; meanwhile, the first thermal insulation plate 230 and the external wall plate 210 can be prevented from falling off due to insufficient strength of the adhesive. The longitudinal connecting seams of the two adjacent left and right exterior walls 210 and the longitudinal connecting seams of the two adjacent left and right first insulation panels 230 are staggered in the front-rear direction, which is beneficial to enhancing the air tightness of the exterior wall system 200. The double-layer insulation board can also insulate sound and reduce noise, and the noise felt in the intelligent building room is kept within the range of 30-40 dB.

For two adjacent external wall panels 210, no matter the two adjacent external wall panels are adjacent left and right, and up and down, the front parts of the connecting seams are filled with filling materials, and the front parts of the filling materials are sealed by glue injection. The side of the external wall panel 210 is provided with a sealing strip 240, the sealing strips 240 of the adjacent side of two adjacent external wall panels 210 are overlapped with each other, the sealing strip 240 is positioned behind the filling material in the connecting seam, and the sealing strip 240 and the filling material and the rear part of the sealing strip 240 are filled with a second thermal insulation material. And similarly, for improving the air and water tightness of the exterior wall system 200.

In the exterior wall system 200 of this embodiment, the decorative panel 211 is a roller-coated aluminum-zinc-plated steel plate, the first thermal insulation plate 230 and the second thermal insulation plate 212 are respectively a vacuum thermal insulation plate and a graphite polystyrene board, the coating of the thermal insulation coating is a compound magnesium aluminum silicate coating, the filling material is a foam rod, the second thermal insulation material is polyurethane foam, the sealing strip 240 adopts a rubber strip, and the binder is mortar. The roll coating of the aluminum-zinc-plated steel plate refers to that the surface roll of the aluminum-zinc-plated steel plate is coated with a certain coating, and the coating is set according to the design requirement.

The exterior wall system 200 has no thermal bridge, and the heat transfer coefficient of the exterior wall system 200 is less than or equal to 0.3W/square meter k.

As shown in fig. 6 to 9, the window system 300 includes a window frame 310 and a window sash 320, and the window sash 320 includes a frame body composed of a first profile 322 and a hollow glass 321 disposed inside the frame body. The first profile 322 includes a first wood profile 322a and a first aluminum profile 322b, the first aluminum profile 322b wraps the front side of the first wood profile 322a, and a first heat insulating material 330 is disposed therebetween. The window frame 310 includes a second section bar 311, the second section bar 311 is also frame-shaped, the second section bar 311 includes a second wood section bar 311a and a second section bar 311b, the second section bar 311b covers the front side of the second wood section bar 311a, and a first heat insulating material 330 is also disposed between the second section bar 311b and the second wood section bar 311 a. The first heat insulating material 330 is transited between the two profiles, so that heat transfer between the outdoor and indoor through the frame bodies of the window frame 310 and the window sash 320 is avoided, and heat insulation is improved. For the window system 300, "front side" is defined as a side relatively close to the outdoors, and "rear side" is defined as a side relatively close to the indoors.

The outer side of the window sash 320 is provided with a first heat insulation member 350a and a second heat insulation member 350b, the inner side of the window frame 310 is provided with a third heat insulation member 350c and a fourth heat insulation member 350d, when the window is in a closed state, the first wood profile 322a corresponds to the second wood profile 311a in position, the first aluminum profile 322b corresponds to the second aluminum profile 311b in position, the first heat insulation member 350a and the second heat insulation member 350b both abut against the inner side of the window frame 310, the third sealing member and the fourth sealing member both abut against the outer side of the window sash 320, namely on the same horizontal plane, the four sealing members are sequentially arranged from the rear side of the window to the front side of the window and block the joint between the window sash 320 and the window frame 310.

The outer circumference of the window frame 310 is connected to the wall body by the support 340 and the window is hung from the wall body. The support 340 is L-shaped, the outer side of the support 340 is coated with a thermal insulation coating, and a thermal insulation pad 360 is arranged between the support 340 and the window frame 310, so that the heat transfer between the wall and the window frame 310 is prevented. Specifically, the external corner of the supporting member 340 is connected to the wall and the window frame 310, the internal corner is connected to the first insulation plate 230 of the exterior wall system 200, and heat is not transferred between the supporting member 340 and the first insulation plate 230.

The window frame 310 is provided with a window board 370 on the front side of the lower part thereof, the window board 370 and the window frame 310 are separated by a second filling material, the window board 370 extends forward to cover the top of the exterior wall system 200 below the window, the window board 370 is positioned corresponding to the front part of the first heat insulation plate 230 and the exterior wall plate 210, and the sealing strip 240 on the exterior wall plate 210 below the window board 370 abuts against the lower part of the window board 370, and a third heat insulation material is filled between the exterior wall plate 210, the first heat insulation plate 230 and the window board 370.

The sunshade system is installed outside the window system 300, not shown in the drawing, and employs a related art device. This embodiment can give a simple concept of the sunshade system which adopts a roller shutter structure. The sun-shading system can be connected with the control system or not, when the intelligent building is connected with the control system, the control system controls the automatic opening and closing of the sun-shading system according to factors such as seasons, weather and room temperature where the intelligent building is located, and when the intelligent building is not connected with the control system, the sun-shading system is manually opened and closed. The arrangement of the sun-shading system effectively reduces the solar radiation to diffuse indoors, and further reduces the energy consumption of the fresh air unit 110.

In the window system 300 of this embodiment, the first heat insulating material 330 is a high-density polystyrene board, the second filling material is a foam rod, the third heat insulating material is polyurethane foam rubber, the first heat insulating member 350a and the second heat insulating member 350b are both polyurethane foam sealing strips 240, the third heat insulating member 350c and the fourth heat insulating member 350d are both ethylene propylene diene monomer rubber sealing strips 240, and the heat insulating coating is made of composite magnesium aluminum silicate paint.

The combined action of the window system 300 and the sun shading system causes the heat transfer coefficient of the window system 300 to be less than or equal to 0.85W/square meter k.

Referring to fig. 10, the roofing system 400 includes a first vapor barrier 420, a thermal insulation layer 410, a first waterproof layer 430, and a second waterproof layer 440, which are sequentially disposed on the upper surface of the roof of the smart building, and the roofing system 400 further includes a second vapor barrier 450 disposed on the inner side of the parapet wall connected to the roof of the smart building, wherein the first vapor barrier 420 is connected to the second vapor barrier 450. Cold primer oil is coated between the first vapor barrier 420 and the roof. The roof in this embodiment is a roof that cannot be used by people, and if the roof in practical application is a roof that can be used by people, concrete needs to be laid as the protective layer 460 on one side of the second vapor barrier 450 that is away from the parapet wall and above the second waterproof layer 440.

The heat insulation layer 410 has at least two layers of third heat insulation boards which are arranged in a staggered manner, in this embodiment, the heat insulation layer 410 has three layers, and the third heat insulation boards are mutually adhered through pu glue.

In the roofing system 400 in this embodiment, the first steam barrier 420 and the second steam barrier 450 are made of steam barrier coiled materials with aluminum foil surfaces, the first waterproof layer 430 is made of sbs waterproof coiled materials, the second waterproof layer 440 is made of sbs waterproof coiled materials with rock plates, and the third insulation board is made of foam glass plates. The material of the heat-insulating layer 410 has low water absorption rate and is not easy to cause roof cracking.

The heat transfer coefficient of the roofing system 400 is less than or equal to 0.3W/(. square meter · k).

Referring to fig. 11 to 13, the interior wall system 500 includes an interior wall panel 510 and a mounting assembly 530, the interior wall panel 510 being mounted to a surface of the interior wall by the mounting assembly 530, the interior wall panel 510 and the interior wall defining an insulating chamber 520 therebetween. The heat insulation cavity 520 is favorable for indoor heat stability, large temperature difference at room temperature is prevented, the humidity of the wall body can be improved, and the pipeline and the water and electricity pipeline of the fresh air unit 110 of the intelligent building can be distributed in the heat insulation cavity 520, so that later maintenance is facilitated.

Mounting assembly 530 includes corner bracket 531, first connector 532, hitch 533, vertically disposed first keel 534, and horizontally disposed first keel 535. The rear portion of the corner connector 531 is fixedly connected with the wall, the front portion of the corner connector 531 is provided with sliding grooves 531a arranged in the front-back direction, the left side and the right side of the rear portion of the first keel 534 are provided with through holes in one-to-one correspondence to the sliding grooves 531a, and the first connecting piece 532 penetrates through the sliding grooves 531a and the through holes to hang the first keel 534 on the corner connector 531. The outer side of the front of the corner brace 531 is coated with a thermal barrier coating or thermal barrier sleeve to prevent thermal bridging at the joint. The first keel 535 is connected with the front side of the first keel 534, the front side of the first keel 535 is provided with a hanging edge 535a, the hanging member 533 is arranged at the back side of the inner wall plate 510, and the hanging member 533 is hung with the hanging edge 535 a. The first connecting member 532 is moved back and forth in the sliding groove 531a to adjust the distance between the inner wall panel 510 and the wall.

The inner wall 510 includes a first panel 512, a second panel 513, and a fourth insulation board 511 sandwiched between the first panel 512 and the second panel 513, wherein the first panel 512 is a panel relatively close to the wall, and the second panel 513 is a panel relatively far from the wall. First panel 512, second panel 513 are roller coat zinc-aluminum steel sheet, and its material is bigger than other metal strength who commonly use on the wallboard, can accomplish more frivolously when guaranteeing interior wallboard 510 intensity, reduce the indoor space that occupies on the one hand, and wallboard 510 brings the pressure of installation because of the weight problem in the on the other hand reduction.

Two adjacent interior wall panels 510 on the left and right are connected by two splices 540, the two splices 540 are arranged in tandem, and a heat insulation assembly 550 for separating the two splices 540 is arranged between the two splices 540 to avoid heat transfer between the two splices 540. An insulation assembly 550 is also disposed between the same sides of the first and second panels 512, 513 of one interior wall panel 510 to separate the panels and prevent heat transfer from one panel to the other.

Specifically, splice 540 is last to have two slots 541 that the symmetry set up, and the left and right sides of first panel 512, second panel 513 all has grafting portion 560, and grafting portion 560 pegs graft in slot 541, makes two adjacent interior wallboards 510 firm in connection, reduces the risk of interior wallboard 510 fracture, deformation. The outside of the socket 560 also has a thermal sleeve.

In the interior wall system 500, "front side" is defined as the side relatively away from the wall, and "back side" is defined as the side relatively close to the wall. It should be noted that the connection structure of the interior wall system 500 may be applied not only to two interior wall panels 510 adjacent to each other in the left-right direction, but also to two interior wall panels 510 adjacent to each other in the up-down direction, and in this embodiment, the height of the interior wall panels 510 is assumed to be the same as the height of the indoor floor for the sake of aesthetic appearance, so that only the interior wall panels 510 of this embodiment have a connection relationship only in the left-right direction.

In the interior wall system 500 of this embodiment, the thermal insulation coating is made of composite magnesium aluminum silicate paint, the thermal insulation kit is a rubber member, the thermal insulation assembly 550 is a combination of nylon strips and polyurethane foam, and the fourth insulation board 511 is a high-density polystyrene board.

At least the second panel 513 has an antimicrobial coating and an oxygen anion coating thereon. The negative oxygen ion coating in the embodiment is prepared from 40-60 parts of polyester resin, 10-20 parts of amino resin, 5-10 parts of epoxy resin, 1-3 parts of dispersing agent, 0.1-0.5 part of defoaming agent, 0.5-1 part of anti-settling agent, 1-2 parts of flatting agent, 10-20 parts of negative oxygen ion powder, 10-20 parts of tourmaline powder, 5-10 parts of diatomite powder, 5-10 parts of xylene and 5-10 parts of butyl acetate. Specifically, the first three components are mixed, then the subsequent nine components are added while stirring in sequence, and finally the mixture is stirred for 2 hours at the rotating speed of 500r/min to obtain the composition. The antibacterial coating in the embodiment is prepared from 70-80 parts of PVDF resin, 5-15 parts of pigment, 1-2 parts of a flatting agent, 10-20 parts of a diluent, 0.1-1 part of nano silver with the average particle size of 30 nm, 1-2 parts of titanium dioxide and 1-2 parts of zinc oxide. Specifically, the first four components are stirred at the rotating speed of 100r/min for 5 min to prepare a base solution, then the last three components are respectively added, and finally the base solution is stirred at the rotating speed of 500-800 r/min for 2-3 h to obtain the base solution. The antiviral activity rate of the antibacterial coating on the inner wallboard 510 is greater than or equal to 99.45%, and the concentration of negative oxygen ions released by the negative oxygen ion coating is averagely 1000-1500/cm in a high-speed thin-film mode. The amount of coating used for the coating layer is calculated according to actual use requirements, i.e., the aging of the inner wall panel 510 having the antibacterial function and the negative oxygen ion releasing function depends on the amount of the coating material used.

It should be noted that, the materials and the connection structures of the components listed in the embodiment can be replaced by more preferable ones in the prior art, and are not limited to the example of the embodiment. The preparation method and formula of the negative oxygen ion coating and the antibacterial coating are not understood as the limitation of the negative oxygen ion coating and the antibacterial coating in the invention.

The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the invention, and not to limit the scope of the invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.