CN110107033A - Roof energy saver cool in summer and warm in winter - Google Patents
Roof energy saver cool in summer and warm in winter Download PDFInfo
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- CN110107033A CN110107033A CN201910280347.9A CN201910280347A CN110107033A CN 110107033 A CN110107033 A CN 110107033A CN 201910280347 A CN201910280347 A CN 201910280347A CN 110107033 A CN110107033 A CN 110107033A
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- 210000003781 tooth socket Anatomy 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000011358 absorbing material Substances 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 102220295519 rs779762640 Human genes 0.000 description 1
- 102220086336 rs864622288 Human genes 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
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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
- F24F7/00—Ventilation
- F24F7/02—Roof ventilation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The present invention relates to a kind of roof energy savers cool in summer and warm in winter, belong to energy-saving house building technology field.Including roof, roof is equipped with device cool in summer and warm in winter, device cool in summer and warm in winter includes sunshading board and choke block, sunshading board is located at the surface on roof in umbrella, the center of the sunshading board is fixed with fixed link, the bottom end of fixed link is fixed on roof, the upper end of the choke block is fixed on the edge on roof, the lower end of choke block is flared out far from the side wall in house, baffle plate is additionally provided on the upside of the edge on the roof, the right side on the roof is also provided with gas outlet, and the two sides of the gas outlet are separately connected baffle plate.The beneficial effects of the present invention are: efficiently utilizing solar energy by angle adjustment, result of ventilating heat dissipation is improved using throttle effect and stack effect；Winter-summer dual purpose, summer roof high-efficiency shadowing is aeration-cooling, and winter roof is kept the temperature using heat build-up storehouse, and product structure is simple, easy for installation, cheap, can reduce carbon emission indirectly, improves environmental quality.
Description
Technical field
The present invention relates to a kind of roof energy savers cool in summer and warm in winter, belong to energy-saving house building technology field.
Background technique
China's building energy consumption accounts for about the 1/5 of social energy consumption, and increases year by year.Roof be influence building energy consumption it is important because
Element, and the weak link of current building energy conservation, architectural top generally occur within the cold problem of Xia Redong.Existing building roof structure
General in the design only to consider heat preservation and waterproofness, standard can only be improved on thermal insulation material and waterproof material could ensure raising
Energy-efficient purpose, part new building top are laid with solar panel, but smaller to the utilization rate of solar energy.
Summary of the invention
The present invention in view of the above-mentioned deficiencies in the prior art, provides a kind of roof energy saver cool in summer and warm in winter.
The technical scheme to solve the above technical problems is that
A kind of roof energy saver cool in summer and warm in winter, including roof, the roof are equipped with device cool in summer and warm in winter, and the winter is warm
Summer cool device includes sunshading board and choke block, and the sunshading board is located at the surface on roof, the center of the sunshading board in umbrella
It is fixed with fixed link, the bottom end of the fixed link is fixed on roof, and the upper end of the choke block is fixed on the edge on roof, institute
The lower end for stating choke block is flared out far from the side wall in house, is additionally provided with baffle plate, the roof on the upside of the edge on the roof
Right side be also provided with gas outlet, the two sides of the gas outlet are separately connected baffle plate.
Preferably, the upper end on the roof is additionally provided with reservoir, and the vertical line of the sunshading board outer ledge is located at water storage
The inside in pond.
Preferably, it is additionally provided with movable block in the fixed link, support frame is equipped between the movable block and sunshading board.
Preferably, the movable block is equipped with motor, is connected with gear on the right side of the motor, the fixed link is equipped with
The tooth socket that can be meshed with gear, for adjusting the angle of sunshading board.
Preferably, the motor uses Siemens 1FK7042-5AF71-1EH0-Z.
Preferably, the lower end of the baffle plate can be rotated around roof edge.
Preferably, solar panel is additionally provided on the upside of the sunshading board.
Preferably, the sunshading board uses heat-absorbing material.
Preferably, the baffle plate is v-shaped structure, and rainwater penetrates into when can effectively prevent raining.
Compared with prior art, the beneficial effects of the present invention are: sunshading board uses umbrella rib structure, adjustable node solar battery
The angle of plate, it is high-efficient, it is more environmentally friendly；Indoor radiating is reinforced in stack effect ventilation, and roof is furnished with captation, and it is empty to reduce roof
Temperature degree increases roof heat dissipation；Winter-summer dual purpose, summer roof high-efficiency shadowing is aeration-cooling, and winter roof is kept the temperature using heat build-up storehouse；
Product structure is simple, easy for installation, cheap while energy-saving effect is significant, can reduce carbon emission indirectly, improves environmental quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of summer heat dissipation of the invention.
Fig. 2 is the structural schematic diagram of winter heat build-up of the invention.
Fig. 3 is structural schematic diagram of the invention.
1, roof in the figure；2, sunshading board；3, choke block；4, fixed link；5, baffle plate；6, gas outlet；7, reservoir；
8, movable block；9, support frame；10, motor；11, gear；12, tooth socket；13, solar panel.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
A kind of roof energy saver cool in summer and warm in winter, including roof 1, the roof 1 are equipped with device cool in summer and warm in winter, the winter
Warm summer cool device includes sunshading board 2 and choke block 3, and the sunshading board 2 is located at the surface on roof 1, the sunshading board 2 in umbrella
Center be fixed with fixed link 4, the bottom end of the fixed link 4 is fixed on roof 1, and the upper end of the choke block 3 is fixed on room
The edge on top 1, the lower end of the choke block 3 are flared out far from the side wall in house, are additionally provided with folding on the upside of the edge on the roof 1
Flowing plate 5, the right side on the roof 1 are also provided with gas outlet 6, and the two sides of the gas outlet 6 are separately connected baffle plate 5.
The upper end on the roof 1 is additionally provided with reservoir 7, and the vertical line of 2 outer ledge of sunshading board is located at reservoir 7
It is internal.
It is additionally provided with movable block 8 in the fixed link 4, support frame 9 is equipped between the movable block 8 and sunshading board 2.
The movable block 8 is equipped with motor 10, and the right side of the motor 10 is connected with gear 11, sets in the fixed link 4
There is the tooth socket 12 that can be meshed with gear 11.
The motor 10 uses Siemens 1FK7042-5AF71-1EH0-Z.
The lower end of the baffle plate 5 can be rotated around 1 edge of roof.
Solar panel 13 is additionally provided on the upside of the sunshading board 2.
The sunshading board 2 uses heat-absorbing material.
The baffle plate 5 is v-shaped structure.
Embodiment 1
When summer radiates, a part of heat is can be absorbed in the sunshading board 2 on roof 1, will when raining to reduce room temperature
In rainwater-collecting to reservoir 7, when fine day, rainwater evaporates the partial heat that can take away roof 1, and the heat dissipation of water hastens slowly, can
Reduce the indoor morning and evening temperature difference；Wind is blown into from the upside of choke block 3, is blown out between sunshading board 2 and baffle plate 5, is utilized air
Flowing increases heat dissipation, and the baffle plate 5 that gas outlet 6 connects forms a chimney-like, greatly improves the circulation of room air,
Room temperature, good heat dissipation effect are reduced from many aspects.
When winter, baffle plate 5 is rotated inward to be contacted with sunshading board 2, and indoor hot gas rises in convergence sunshading board 2, can be dropped
Low-heat airflow stall degree, and sunshading board 2 can obstruct the entrance of cool exterior air, effectively kept the temperature to house, temperature 4 can be improved
~5 degrees Celsius.
It can be rotated with moving gear 11 by the work of motor 10, to make movable block 8 move up and down, to adjust sunshade
The angle of solar panel 13, converts solar energy into electrical energy to greatest extent on plate 2, compared to traditional solar panel
Generated energy can be improved 18%~20% by 13.
Embodiment 2
The adjustable range of sunshading board 2 is determined according to variation of the local solar elevation in 1 year.
Solar elevation indicates that it is numerically equal to altitude of the sun in the coordinate system of celestial horizon with h.Too
Positive elevation angle with when place and the variation of the declination of the sun and change.Solar declination is indicated with δ, observes ground geographic latitude φ
It indicates, (hour angle) is indicated when local with t, there is the calculation formula of solar elevation:
Sin H=sin φ sin δ+sin φ cos δ cos t
Day sunset being risen, solar elevation is continually changing in same place one day, and angle is all 0 degree when sunrise sunset,
Solar elevation is maximum when high noon, and hour angle is 0 when high noon, and above formula can simplify are as follows:
Sin H=sin φ sin δ+cos φ cos δ
Wherein, H indicates height of the sun at noon.
Trigonometric function formula by two corners and with difference, can obtain
Sin H=cos (φ-δ)
And solar declination δ is also known as declination angle, is the angle between earth equatorial plane and the sun and the line of earth center.
It is moved in the range of+23 ° 26 ' with -23 ° 26 ' using year as the period, becomes the mark in season in declination angle.Annual June 21 or
Declination on the 22nd reaches+23 ° 26 ' of maximum value and is known as the Summer Solstice, and it is the Northern Hemisphere that this day noon sun, which is located at the positive overhead of the earth tropic of cancer,
Shortest one day of sunshine-duration longest, Southern Hemisphere sunshine-duration.Subsequent declination angle is gradually reduced to September 21 or 22 are equal to zero
The time round the clock of Shi Quanqiu was equal as the Autumnal Equinox.Minimize -23 ° 26 ' of value for Winter Solstice, at this time to the declination of December 21 or 22 days
Sunlight slants the Northern Hemisphere, and days are short and nights long and the Southern Hemisphere is then opposite.It is the Spring Equinox i.e. March 21 or 22 when declination angle is returned to zero degree
Day, the four seasons are so formed in cycles.It is varied less because declination is on duty for the day, any one day declination angle δ can use following formula meter in 1 year
It calculates:
δ=0.3723+23.2567sin θ+0.1149sin2 θ -0.1712sin3 θ -0.758cos θ+0.3656cos2 θ
+0.0201cos3θ
θ claims a day angle in formula, i.e. the π t/365.2422 of θ=2,
Here t consists of two parts again, i.e. t=N-N0.
N is day of year in formula, and so-called day of year is exactly the serial number of date within the year, for example, its day of year on January 1 is 1, non-leap year
The day of year on December 31 is 365, and the leap year is then 366, etc..
N0=79.6764+0.2422 × (time -1985)-int [(time -1985)/4]
So umbrella frame adjustable range also changes therewith according to device infield difference, the comprehensive most of mankind in the Northern Hemisphere
Residential area, the range that umbrella frame is adjusted are set to 0 ° -75 °
Embodiment 3
Area in Yantai Region: 37 ° 52 of latitude, 121 ° 39 of ' longitude '
A=solar elevation=90- difference of latitude w
The location difference of latitude w=latitude w1- direct sunlight ground latitude w2
The different hemisphere of w1 w2 is+companion's ball is the-folding angle of Area in Yantai Region different times sunshading board 2:
The Spring Equinox, the Autumnal Equinox: A=90 ° of-w
W=(w1-w2)=37 ° of 52 '
A=52 ° of .08 '
The Summer Solstice: A=90 ° of-w
' -23 ° of '=14 ° .26 .26 ' of W=37 ° of .52
A=75 ° of .34 '
Winter Solstice: A=90 ° of-w
W=37 ° of .52+23 ° of '=61 ° .26 .18 '
A=90 ° of -61 ° of '=28 ° .18 .42 '
When summer: 75 ° of sunshading boards 2 of a=75 ° of .34 ' ≈ are in 30 degree of level.
When winter: 28 ° of sunshading boards 2 of a=28 ° of .42 ' ≈ are in 60 degree of level.
Embodiment 4
The working principle of solar panel 13: photoelectric effect is utilized, solar radiant energy is directly changed into electric energy, photoelectricity
The basic device of conversion is exactly solar battery.Solar battery is a kind of due to photovoltaic effect that solar energy is direct
It is converted into the device of electric energy, is a semiconductor photo diode, when on solar irradiation to photodiode, photodiode
The luminous energy of the sun will be become electric energy, generate electric current.Compare when many a batteries are together in series or parallel to become to have
The solar cell array of big output power.
Embodiment 5
Geographical location: Yantai, 119 ° 34 '~121 ° 57 ' of east longitude, 36 ° 16 '~38 ° 23 ' of north latitude, 47.8 meters of mean sea level,
13.8 DEG C of average temperature of the whole year, -16 DEG C of extreme temperature~38 DEG C, evenly heat shines the time 2540.4 hours, the continuous overcast and rainy days 4 of longest
It.
The design of solar components and square matrix: it is 37 ° that the azimuth of solar panel 13, which takes azimuth, 45 ° of inclination angle.
The then calculating of photovoltaic array generated energy:
The area of photovoltaic array is 100 ㎡
Yantai monthly average day, the calculating of the amount of radiation on horizontal plane:
H in formula --- monthly average day, the irradiation on horizontal plane, MJ/ ㎡；
H0--- exoatmosphere monthly average, the irradiation on horizontal plane, MJ/ ㎡；
N --- the sunshine time of monthly average day, h；
The maximum sunshine time (i.e. daytime is long) of N --- the draw day moon, h.
Irradiation H on inclined surface1=H × sin45 °
Table 1: the exoatmosphere monthly average day solar irradiation table of comparisons
It is computed to obtain Area in Yantai Region year irradiation
H2=10652.88MJ/m2·d
Sunshine time
H=2540.4 ÷ 365=6.96 hours
Wherein solar panel 13 uses monocrystalline silicon, the transfer efficiency 18% of monocrystalline silicon component.Solar battery is long-term
Runnability, which declines, to drop correction factor and takes 0.8, and dust blocks glass and temperature raising causes component power decline amendment to take 0.82, line
Road loss correction takes 0.95, and inverter efficiency takes 0.85.
The annual electricity generating capacity of photovoltaic array=locality annual radiant all quality × sunshine hour × photovoltaic array area × battery component
Transfer efficiency × correction factor
It calculates:
Annual electricity generating capacity=10652.88 × 6.96 × 100 × 18% × 0.8 × 0.82 × 0.95 × 0.85 of photovoltaic array
=7.064 × 105MJ=19622kwh
Embodiment 6
For China's most area, China's most area sun resource is relatively abundant, and the annual sunshine-duration is about
2800~3300 hours, total solar radiation about 500~700kJ/cm2。
Single-crystalline-silicon solar-cell panel 13 is selected, solar energy conversion ratio is 18%.
It was calculated by 8 hours within one day:
Q11=500 × 104× 5 × 20 × 8 × 18%=7.2 × 108KJ
Q12=700 × 104× 5 × 20 × 8 × 18%=1.01 × 109KJ
About absorb 7.2 × 10 within one day8KJ~1.26 × 109The energy of KJ
Shading light part
Periphery can endotherm area be effectively 2m × 20m.
Every square metre of heat-absorbing material at one hour systemic heat 1.68 × 106KJ
Q2=1.68 × 106× 8 × 2 × 20=5.38 × 108KJ
Gravity-flow ventilation part:
Air is set to generate pressure difference by indoor/outdoor temperature-difference flow air endlessly, to reach the effect of cooling
Fruit can about make temperature reduce by 0.8~1.2 DEG C or so under normal circumstances.
It catchments evaporation section
Collecting water volume is about 10m × 20m × 0.1m.
Q3=cm (t2-t1) × 10 × 20 × 0.1=8.4 × 107KJ
Absorption or utilization by above-mentioned part to heat
It can make 1 inner surface of roof mean temperature reduce by 3~4 DEG C (using ventilation roof 1 it is heat-insulated when, ventilating layer length
Less than 20 meters).
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of roof energy saver cool in summer and warm in winter, including roof (1), it is characterised in that: the roof (1) is equipped with the warm summer in winter
Cool device, the device cool in summer and warm in winter include sunshading board (2) and choke block (3), and the sunshading board (2) is located at roof in umbrella
(1) center of surface, the sunshading board (2) is fixed with fixed link (4), and the bottom end of the fixed link (4) is fixed on roof
(1) on, the upper end of the choke block (3) is fixed on the edge of roof (1), side of the lower end far from house of the choke block (3)
Wall is flared out, and is additionally provided with baffle plate (5) on the upside of the edge of the roof (1), the right side of the roof (1) is also provided with gas outlet
(6), the two sides of the gas outlet (6) are separately connected baffle plate (5).
2. roof energy saver cool in summer and warm in winter according to claim 1, it is characterised in that: the upper end of the roof (1) is also
Equipped with reservoir (7), the vertical line of sunshading board (2) outer ledge is located at the inside of reservoir (7).
3. roof energy saver cool in summer and warm in winter according to claim 1, it is characterised in that: also set on the fixed link (4)
Have movable block (8), is equipped with support frame (9) between the movable block (8) and sunshading board (2).
4. roof energy saver cool in summer and warm in winter according to claim 3, it is characterised in that: the movable block (8) is equipped with
Motor (10) is connected with gear (11) on the right side of the motor (10), and the fixed link (4) is equipped with and can mutually nibble with gear (11)
The tooth socket (12) of conjunction.
5. roof energy saver cool in summer and warm in winter according to claim 4, it is characterised in that: the motor (10) uses west gate
Sub- 1FK7042-5AF71-1EH0-Z.
6. roof energy saver cool in summer and warm in winter according to claim 1, it is characterised in that: the lower end of the baffle plate (5)
It can be rotated around roof (1) edge.
7. roof energy saver cool in summer and warm in winter according to claim 1, it is characterised in that: on the upside of the sunshading board (2) also
Equipped with solar panel (13).
8. roof energy saver cool in summer and warm in winter according to claim 1, it is characterised in that: the sunshading board (2) is using suction
Hot material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910280347.9A CN110107033B (en) | 2019-04-09 | 2019-04-09 | Roof energy-saving device warm in winter and cool in summer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910280347.9A CN110107033B (en) | 2019-04-09 | 2019-04-09 | Roof energy-saving device warm in winter and cool in summer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110107033A true CN110107033A (en) | 2019-08-09 |
| CN110107033B CN110107033B (en) | 2020-09-22 |
Family
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|---|---|---|---|
| CN201910280347.9A Active CN110107033B (en) | 2019-04-09 | 2019-04-09 | Roof energy-saving device warm in winter and cool in summer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847522A (en) * | 2019-10-25 | 2020-02-28 | 浙江建设职业技术学院 | Building energy recycling system |
| CN116971443A (en) * | 2023-08-08 | 2023-10-31 | 江苏中之栋房屋建设工程有限公司 | Energy-saving environment-friendly low-loss green building |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110847522A (en) * | 2019-10-25 | 2020-02-28 | 浙江建设职业技术学院 | Building energy recycling system |
| CN116971443A (en) * | 2023-08-08 | 2023-10-31 | 江苏中之栋房屋建设工程有限公司 | Energy-saving environment-friendly low-loss green building |
| CN116971443B (en) * | 2023-08-08 | 2024-01-09 | 江苏中之栋房屋建设工程有限公司 | Energy-saving environment-friendly low-loss green building |
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| CN110107033B (en) | 2020-09-22 |
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