CN208280298U - A kind of integrated low energy building energy conserving system - Google Patents
A kind of integrated low energy building energy conserving system Download PDFInfo
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- CN208280298U CN208280298U CN201820385872.8U CN201820385872U CN208280298U CN 208280298 U CN208280298 U CN 208280298U CN 201820385872 U CN201820385872 U CN 201820385872U CN 208280298 U CN208280298 U CN 208280298U
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- 239000011521 glass Substances 0.000 claims abstract description 23
- 239000012782 phase change material Substances 0.000 claims abstract description 18
- 239000012774 insulation material Substances 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims abstract 2
- 238000004887 air purification Methods 0.000 claims 4
- 238000004140 cleaning Methods 0.000 description 16
- 238000009423 ventilation Methods 0.000 description 11
- 239000011810 insulating material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
本实用新型涉及一种集成化的低能耗建筑节能系统，包括由内侧墙和外侧墙形成的墙体，墙体构造成内部设有楼板的建筑室；南向的墙体的外侧设有阳台；南向的墙体的外侧墙为相变材料层，内侧墙为保温隔热材料层；其他朝向的墙体的外侧墙为保温隔热材料层，内侧墙为相变材料层；楼板上下两层分别为相变材料层，中间层为保温隔热材料层；阳台口设有将其封闭的玻璃护罩；玻璃护罩的上部设有一号可启闭空气通道；南向的墙体的上部设有二号可启闭空气通道，其下部设有三号可启闭空气通道；北向的墙体的上部设有四号可启闭的空气通道。该系统既保证了建筑在冬季的保温隔热性能，又使建筑体在夏季可以吸收进入室内的多余热量，保证建筑体的热舒适性。
The utility model relates to an integrated low-energy building energy-saving system, comprising a wall formed by an inner wall and an outer wall, the wall is constructed as a building room with a floor slab inside; a balcony is arranged on the outside of the south-facing wall; The outer wall of the south-facing wall is a layer of phase change material, and the inner wall is a layer of thermal insulation material; the outer wall of other facing walls is a layer of thermal insulation material, and the inner wall is a layer of phase change material; the upper and lower floors of the floor They are phase-change material layers, and the middle layer is thermal insulation material layer; the balcony opening is provided with a glass cover to close it; the upper part of the glass cover is provided with a No. 1 air channel that can be opened and closed; There is a No. 2 openable and closable air channel, and a No. 3 openable and closable air channel is provided in the lower part; a No. 4 openable and closable air channel is provided in the upper part of the north-facing wall. This system not only ensures the thermal insulation performance of the building in winter, but also enables the building to absorb excess heat entering the room in summer, ensuring the thermal comfort of the building.
Description
Technical field
The utility model relates to building energy saving fields, and in particular to a kind of integrated low energy building energy conserving system.
Background technique
Building energy conservation is universally acknowledged one of three big energy-saving fields, has very big energy-saving potential.In China, energy is built
Consumption accounts for 30% or more of social total energy consumption, and therefore, make great efforts saving building energy consumption has for alleviating China's energy resources imbalance between supply and demand
Particularly important meaning.
Solar energy resources are abundant, inexhaustible, nexhaustible, and will not generate pollution, are ideal clean energy resourcies.Too
Positive room be by solar energy it is a kind of in the way of, it can make building obtain more heats in winter, reduce building to heating energy
The demand in source, but it is easy to produce overheat in summer, keeps the temperature in building excessively high.Phase-changing wall can be absorbed in summer
Excessive heat in building makes building be maintained at a suitable thermal comfort horizontal, but its heat insulating effect in winter
It is poor.Solar energy housing and phase-changing wall are comprehensively utilized, can guarantee the thermal comfort of architecture indoor by some simple structures, add
Its strong Ventilation is horizontal.When the Ventilation level of building is insufficient for its air-conditioning requirement, can also take mechanical logical
Wind is assisted, and electric energy needed for force ventilation is provided by independent photovoltaic generating system completely.Simultaneously at certain air ducts
Air cleaning unit is installed, to guarantee to enter the room the purifying of air.
Utility model content
In conclusion in order to overcome the deficiencies of the prior art, the technical problem to be solved by the utility model is to provide one kind
Integrated low energy building energy conserving system.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of integrated low energy building energy conservation system
System, including by inside wall and external wall is formed towards different walls, the wall structure is at the internal building equipped with floor
Room；The outside of the wall of south orientation is equipped with balcony；The external wall of the wall of south orientation is phase-change material layers, and inside wall is to protect
Warm insulation material layer；The external wall of the wall of other directions is heat preserving and insulating material layer in addition to south orientation, and inside wall is phase
Change material layer；The floor is three-decker plate, and upper layer and lower layer are respectively phase-change material layers, and middle layer is heat preserving and insulating material
Layer；The balcony mouth is equipped with its closed glass shield；
The top of the glass shield is equipped with No.1 air duct able to turn on or off；The top of the wall of south orientation is equipped with No. two
Air duct able to turn on or off, its underpart are equipped with No. three air ducts able to turn on or off；The top of the wall of north orientation is equipped with No. four and can open
The air duct closed.
The beneficial effects of the utility model are: the main body of construction wall uses heat preserving and insulating material layer and phase-change material layers two
Part is constituted, not only ensure that building thermal and insulating performance in winter, but also building body can be absorbed in summer and enter the room
Waste heat guarantees the thermal comfort of building body；Pass through the top and the bottom and north on the glass shield top of building body, south orientation wall
Air duct able to turn on or off is constructed respectively to the top of wall, building body can both carried out at the night of summer good naturally logical
Wind can also in winter effectively hand over the higher air of temperature in solar energy housing and the lower air of architecture indoor temperature
It changes.
Based on the above technical solution, the utility model can also do following improvement:
Further, No.1 sky is installed respectively in No. two air ducts able to turn on or off and No. four air ducts able to turn on or off
Air purifying apparatus and No. two air cleaning units.
Using the effect of above-mentioned further technical solution are as follows: in order to guarantee the air cleaning into architecture indoor, it is ensured that room
Interior air quality, to improve comfort.
Further, blower is equipped in No. three air ducts able to turn on or off.
Using the effect of above-mentioned further technical solution are as follows: guarantee still lead to when night summer Ventilation is horizontal insufficient
It crosses force ventilation and meets human thermal comfort requirement.
Further, it is No.1 air cleaning unit, No. two air cleanings that the outside wall of the wall of south orientation, which is equipped with,
The operation of device and blower provides the solar energy photovoltaic panel component of electric energy.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows: solar energy is made full use of, solar energy is converted into electric energy, and
Obtained electric energy is stored in coupled battery, the electric energy of storage can be the operation of blower and air cleaning unit
Energy is provided and has saved the consumption of non-renewable energy resources to ensure that the safe and stable operation of energy conserving system.
Further, solar energy housing is constituted between the wall and the glass shield of south orientation, on the inside of the glass shield
Equipped with slow down solar energy housing night to building outdoor distribute heat speed thermal-insulated blind.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows: by the way that solar energy housing is arranged in building body south elevation, make to build
More heats can be absorbed in building body, the winter indoor heating demand of building body are reduced, to reduce the winter of building body
Heat energy consumption；Thermal-insulated blind slows down heat loss speed in night solar energy housing, so that air themperature in solar energy housing be made to begin
It is higher than architecture indoor air themperature eventually, provides power for Ventilation.
Further, the glass shield is made of clear glass.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows: the clear glass that can produce glasshouse effect can more sufficiently
Ground absorbs solar energy, improves the effect of heat supply in winter.
The power-economizing method of above-mentioned architectural energy saving system is, on the daytime of summer: rolling thermal-insulated blind, and simultaneously closes off No.1
Air duct able to turn on or off, No. two air duct, No. three air ducts able to turn on or off and No. four air ducts able to turn on or off able to turn on or off；
At the night of summer: pulling open thermal-insulated blind, and simultaneously close off No. two air ducts able to turn on or off and close, opening No.1 can
Open and close air duct, No. three air ducts able to turn on or off and No. four air ducts able to turn on or off；When in solar energy housing air themperature with build
Build indoor air themperature difference it is smaller when, open No. three air ducts able to turn on or off in blower carry out forced ventilation；
Daytime in winter: rolling thermal-insulated blind, and simultaneously closes off No.1 air duct able to turn on or off and No. four skies able to turn on or off
No. two air ducts able to turn on or off and No. three air ducts able to turn on or off are opened in gas channel；
Night in winter: pulling open thermal-insulated blind, and simultaneously closes off No.1 air duct able to turn on or off and No. four skies able to turn on or off
No. two air ducts able to turn on or off and No. three air ducts able to turn on or off are opened in gas channel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram (two layers is only drawn in figure as signal) of the utility model；
Fig. 2 is the operation principle schematic diagram (arrow expression sunlight) under the utility model summer day operating condition；
Fig. 3 is the operation principle schematic diagram under the utility model summer evenings operating condition；
Fig. 4 is the operation principle schematic diagram (arrow expression sunlight) under operating condition on daytime in the utility model winter；
Fig. 5 is the operation principle schematic diagram under the utility model winter night operating condition.
In attached drawing, parts list represented by the reference numerals are as follows:
1, No.1 air duct able to turn on or off, 2, glass shield, 3, thermal-insulated blind, 4, No. two air ducts able to turn on or off, 5, too
Positive energy photovoltaic panel assembly, 6, No. three air ducts able to turn on or off, 7, No.1 air cleaning unit, 8, blower, 9, heat preserving and insulating material
Layer, 10, phase-change material layers, 11, No. four air ducts able to turn on or off, 12, No. two air cleaning units.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of integrated low energy building energy conserving system, including the court formed by inside wall and external wall
To different walls, the wall structure is equipped with floor at building room, the architecture indoor portion.The outside of the wall of south orientation
Equipped with balcony.The external wall of the wall of south orientation is phase-change material layers 10, and inside wall is heat preserving and insulating material layer 9.Except south orientation
Except other directions the wall external wall be heat preserving and insulating material layer 9, inside wall be phase-change material layers 10.The floor
For three-decker plate, upper layer and lower layer are respectively phase-change material layers 10, and middle layer is heat preserving and insulating material layer 9.The balcony mouth
Equipped with by its closed glass shield 2.
The glass shield 2 is made of clear glass, logical equipped with No.1 air able to turn on or off on the top of the glass shield 2
Road 1.The top of the wall of south orientation is equipped with No. two air ducts 4 able to turn on or off, and its underpart is equipped with No. three air ducts able to turn on or off
6.The top of the wall of north orientation is equipped with No. four air ducts 11 able to turn on or off.No. two air ducts 4 able to turn on or off and institute
It states and No.1 air cleaning unit 7 and No. two air cleaning units 12 is installed respectively in No. four air ducts 11 able to turn on or off, described three
Blower 8 is equipped in air duct 6 number able to turn on or off.
It is 7, No. two air cleaning units 12 of No.1 air cleaning unit that the outside wall of the wall of south orientation, which is equipped with,
Operation with blower 8 provides the solar energy photovoltaic panel component 5 of electric energy.Solar energy photovoltaic panel component 5 converts solar energy into electric energy
And in the battery of savings inside it, by battery with conducting wire respectively to 7, No. two air cleanings of No.1 air cleaning unit
The operation of device 12 and blower 8 provides electric energy.In addition, 7, No. two air cleaning units 12 of No.1 air cleaning unit and blower 8
Can be respectively set connection external power supply connector, in the solar energy deficiency such as rainy day, by connector connect external power supply with
Guarantee its normal operation.Solar energy housing is constituted between the wall and the glass shield 2 of south orientation, in the glass shield 2
Side is equipped with the thermal-insulated blind 3 for slowing down solar energy housing at night to the outdoor speed for distributing heat of building.
It is specific as follows using the power-economizing method of above-mentioned architectural energy saving system:
As shown in Fig. 2, on the daytime of summer: rolling thermal-insulated blind 3, and simultaneously close off No.1 air duct 1, two able to turn on or off
Number air duct 4, three air ducts 6 able to turn on or off able to turn on or off and No. four air ducts 11 able to turn on or off.It is introduced too by solar energy housing
Because the external wall of south orientation wall is phase-change material layers 10 a large amount of heat can be absorbed, and carry out accumulation of heat in sunlight, is night
Ventilation prepare.Equally, the phase-change material layers 10 that other are used towards the inside wall of wall in addition to south orientation, can inhale
The waste heat entered the room is received, architecture indoor is made to keep comfortable thermal environment.
As shown in figure 3, at the night of summer: pulling open thermal-insulated blind 3, and simultaneously close off No. two air ducts 4 able to turn on or off, open
Open 1, No. three air duct 6 able to turn on or off of No.1 air duct able to turn on or off and No. four air ducts 11 able to turn on or off.Pull open thermal-insulated blind 3
Scattering and disappearing for heat in solar energy housing can effectively be prevented.Since the external wall unit mass phase-change material layers 10 of south orientation wall are on daytime
The heat of absorption must be far longer than other heats absorbed towards the inside wall unit mass phase-change material layers 10 of wall, because
Air themperature in this night solar energy housing should be greater than the air themperature of architecture indoor, so that strengthening night pulls out wind effect.Air
It is flowed along No. four 11, No. three air ducts 6 able to turn on or off of air duct able to turn on or off and No.1 air duct 1 able to turn on or off, makes to build
Body forms good gravity-flow ventilation, greatly reduces the dependence to air-conditioning equipment.When the air themperature in solar energy housing and build room
The difference of interior air themperature is smaller, when being formed by effect of natural ventilation and being insufficient for the thermal comfort requirement of human body, three
The blower 8 installed in air duct 6 number able to turn on or off is started to work, and forced ventilation is carried out.
As shown in figure 4, daytime in winter: rolling thermal-insulated blind 3, and simultaneously close off No.1 1 He of air duct able to turn on or off
No. four air ducts 11 able to turn on or off open No. two air ducts 4 able to turn on or off and No. three air ducts 6 able to turn on or off.Due to solar energy housing
Interior air themperature is higher than architecture indoor, and warm air enters building rooms by No. two air ducts 4 able to turn on or off in solar energy housing
Interior, the colder air of architecture indoor enters solar energy housing by No. three air ducts 6 able to turn on or off, to improve the temperature of architecture indoor
Degree.In addition, the inside wall of south orientation wall is all made of heat preserving and insulating material layer 9 towards the external wall of wall with other, it ensure that and build
The thermal and insulating performance of building body in winter.
As shown in figure 5, night in winter: pulling open thermal-insulated blind 3, and simultaneously close off No.1 1 He of air duct able to turn on or off
No. four air ducts 4 able to turn on or off open No. two air ducts 4 able to turn on or off and No. three air ducts 6 able to turn on or off.Pull open thermal-insulated blind
3 can effectively prevent scattering and disappearing for heat in solar energy housing.The external wall of south orientation wall is phase-change material layers 10, at night, white
The heat of its accumulation starts to distribute into solar energy housing, and the air themperature in solar energy housing is caused to be greater than the air themperature of architecture indoor.
Warmer air enters architecture indoor by No. two air ducts 4 able to turn on or off in solar energy housing, and the colder air of architecture indoor is logical
No. three air ducts 6 able to turn on or off are crossed into solar energy housing, to improve the temperature of architecture indoor.When that is built by this method builds
When building indoor environment temperature and being insufficient for human thermal comfort requirement, closes No. two air ducts 4 able to turn on or off and No. three able to turn on or off
Air duct 6, and other way is taken to heat.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820385872.8U CN208280298U (en) | 2018-03-21 | 2018-03-21 | A kind of integrated low energy building energy conserving system |
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| CN201820385872.8U CN208280298U (en) | 2018-03-21 | 2018-03-21 | A kind of integrated low energy building energy conserving system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316467A (en) * | 2018-03-21 | 2018-07-24 | 桂林电子科技大学 | A kind of integrated low energy building energy conserving system and its method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316467A (en) * | 2018-03-21 | 2018-07-24 | 桂林电子科技大学 | A kind of integrated low energy building energy conserving system and its method |
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Granted publication date: 20181225 Termination date: 20200321 |