CN105258367B - A kind of building roof energy storing structure system - Google Patents
A kind of building roof energy storing structure system Download PDFInfo
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- CN105258367B CN105258367B CN201510564781.1A CN201510564781A CN105258367B CN 105258367 B CN105258367 B CN 105258367B CN 201510564781 A CN201510564781 A CN 201510564781A CN 105258367 B CN105258367 B CN 105258367B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
A kind of building roof energy storing structure system, including structure sheaf, screed-coat, heat-insulation layer, cement mortar screeding layer, base treatment oxidant layer, waterproof roll layer, separation layer, roof protecting layer, solar pond support structure layers, solar pond, moisturizing unit and fresh-water pool.Advantages of the present invention：Be combined for solar pond and roof structure by the present invention, has both played solar pond simple structure, cheap, it is easy to the advantage being promoted in building energy conservation, and building roof space can be fully utilized again, economizes the land resource.Whole building roofing system can by sun pool device is by solar absorption and stores, have the advantages that it is cheap, free from environmental pollution, workable, with good application prospect.
Description
Technical field
The present invention relates to the solar thermal collection system structural system integrated with building roof, specifically one kind will too
Yang Chi is combined with building roof structural system, so as to realize the storage and utilization of solar energy.
Background technology
Solar pond is that one kind utilizes salt concentration gradient, the device that the solar thermal energy of absorption is stored, it have it is cheap,
Free from environmental pollution, workable advantage.It includes higher troposphere（UCZ）, non-convection layer (NCZ), and lower troposphere (LCZ).
Higher troposphere (UCZ) is made up of clear water, and its temperature is close with environment temperature, with heat-insulation and heat-preservation and preventing lower floor's solution disturbed
Effect.By reducing due to evaporation, and external environment wind, rain, snow, external environment is broken to salt gradient layer outside sand and dust
It is bad.Its stability is realized by the regular moisturizing of solar pond；Lower troposphere is usually saturated brine or saturated salt solution fills
When for storing the solar thermal energy for absorbing；Non-convection layer is the key component of solar pond, and each layer concentration of its salting liquid is with pond
The increase of body depth and increase, thus its density also increases in gradient, effectively prevent vertical direction between each layer salt solution from
Right convection current, the final purpose for lower troposphere is reached collection and storage solar energy
The high cost of many solar thermal collection systems, heat absorption thermal storage performance difference shortcoming limit the popularization of Solar use,
So create a kind of more economical efficient solar energy heat collector and its reasonable coordination is combined with space environment it is right
Solar energy generalization is using most important.Solar pond is that a kind of typical cheap and technique can be grasped in many solar energy heat collectors
The strong device of the property made.This provides advantage for efficient utilization of solar energy.In recent years, due to the environmentally friendly type of people with
The concern of energy sustainability problem increasingly increases, and the research on artificial sun pond is also increasingly attracted attention by people.Now, the sun
The utilization of energy is broadly divided into two major classes：Solar photovoltaic utilization and solar thermal utilization.Wherein solar thermal utilization mainly includes：Plate type solar collection
Hot device, focus solar collector.Solar photovoltaic utilization mainly includes：Solar dynamic power system, solar pond generates electricity, solar-electricity
Pond.
Utilization on building roof solar energy, predominantly solar energy collector system, i.e. solar water heater system.It
Critical component be flat board heat sink, the requirement of flat board heat sink is high to sunlight absorption rate, and thermal emissivity rate is low, and structure design is closed
Reason, collection thermal medium is passed to peak efficiency by the solar heat of absorption, it is also desirable to have long-term weatherability and heat resistance, this
Virtually many costs are added to Solar use.And the simple structure of solar pond, workable, low cost, it is easy to
Promoted in building energy conservation.
Traditional roof is generally included：Protective layer, binder course, heat-insulation layer, waterproof layer, screed-coat, sloping layer, structure sheaf.It is long
People always strive to realize solar water heater and architecture-integral since phase, according to《Civil buildings solar water heating system
Application technology specification GB50364-2005》Regulation：Solar water heating system should meet it is safe, be applicable, requirement economic, attractive in appearance,
And should be easily installed, clean, safeguarding and local replacing.Solar water heating system should be safe and reliable, and built-in heating system must band
The guaranteed device using safety, and should take antifreeze, anti-condensation, anti-overheat, lightning protection, anti-hail, wind resistance, anti-according to different regions
Shake technical measures.Make somebody a mere figurehead in building roof and the solar thermal collector being attached on balcony or metope, there should be corresponding carrying
Ability, rigidity, stability and the displacement capacity relative to agent structure.Solar energy heat collector is in building roof, balcony, metope
Or other positions are built, the building function at the position must not be influenceed, and should be harmonious with building, keep the unified harmony of building
Outward appearance.With the development of solar water heating system with building integration technology, it is desirable for whether in appearance or overall
On can with building with surrounding environment coordination, style unification, safe and reliable, stable performance, rationally distributed solar heat water system
System.The structural behaviour and use condition of roofing and code requirement can meet solar pond and roofing it is integrated the need for, and lead to
Cross feasible scheme and realize that Traditional Villages building roof is integrated with solar pond, and in the same way.
The content of the invention
The purpose of the present invention is idle roofing is fully used, and improves solar energy utilization ratio, makes storage of solar energy more
It is simplicity, inexpensively, safety, it is easy to operate.
The present invention is that imitative sea-water type solar pond is combined with common building roofing function identical part, realizes solar pond
Building roof integration, sets up a kind of building roof energy storing structure system, including solar pond, protective layer, binder course, heat-insulation layer,
Waterproof layer, screed-coat, sloping layer, structure sheaf.With excellent Heat-collecting effect, dust-proof effect is safe, cheap, durable.
A kind of building roof energy storing structure system includes structure sheaf, screed-coat, heat-insulation layer, cement mortar screeding layer, basic unit
Treatment oxidant layer, waterproof roll layer, separation layer, roof protecting layer, solar pond support structure layers, solar pond, moisturizing unit and fresh water
Pond, wherein screed-coat are located at structure sheaf upper strata, and heat-insulation layer is located at screed-coat upper strata, and cement mortar screeding layer is located on heat-insulation layer
Layer, base treatment oxidant layer is located at cement mortar screeding layer upper strata, and waterproof roll layer is located at base treatment oxidant layer upper strata, separation layer position
In waterproof roll layer upper strata, roof protecting layer is located at separation layer upper strata, and solar pond support structure layers are arranged on roof protecting layer
Face, solar pond is located in solar pond support structure layers, solar pond connection moisturizing unit peace talk pond；
Wherein solar pond includes solar pond higher troposphere water anti-overflow passage, mends salt passage support, mends salt passage, vacantly
Formula glass cover-plate, cover board support, heat exchange coil support, masonry enclosed structure layer, solar pond external thermal insulation, solar pond pool wall, too
Positive pond bottom of pond fills inorganic bed material, heat exchange coil and discharge outlet；Moisturizing unit includes water pump, water gage, temporary storage tank, faces
When storage tank support, filling pipe, water source is by pipe and current disperser；Fresh-water pool includes outer water-circulating pipe, immersible pump, fresh-water pool
Pool wall, fresh-water pool heat-insulation layer, fresh-water pool enclosed structure and fresh-water pool discharge outlet；
Solar pond outermost layer masonry enclosed structure layer, intermediate layer is solar pond external thermal insulation, and its internal layer is solar pond pool wall,
Solar pond pool wall is provided with solar pond higher troposphere water anti-overflow passage and salt passage support is mended；Mend salt passage bracket-suspending
Fixation is erected with benefit salt passage, and solar pond pool wall upper end is provided with cover board support, hanging glass exhausting lid is erected with cover board support
Plate, filling pipe is arranged on solar pond pool wall, and temporary storage tank connection filling pipe, temporary storage tank is supported by temporary storage tank
Fixed, temporary storage tank is provided with water source by pipe, and water source connects water pump by pipe, and moisturizing pipe port is provided with current dispersion
Device, water gage is arranged on water source by pipe, when water level is too low in temporary storage tank, being indicated, and filling pipe is interim storage
Water tank provides water source, and solar pond bottom of pond fills inorganic bed material filled with solar pond bottom of pond, and solar pond bottom of pond fills inorganic bed material
Upper end is provided with heat exchange coil support, and heat exchange coil pedestal upper end is provided with heat exchange coil, and heat exchange coil is provided with interface, and it connects
The outer water-circulating pipe of mouth connection, outer water-circulating pipe connects immersible pump, and fresh-water pool enclosed structure is located at outer layer, and fresh-water pool heat-insulation layer is located at
Internal layer, the lower end of fresh-water pool pool wall is provided with fresh-water pool discharge outlet, and immersible pump is arranged in fresh-water pool, and solar pond bottom of pond is provided with
Discharge outlet.
Described solar pond bottom of pond fills inorganic bed material, and various concentrations salting liquid is filled in solar pond, and salting liquid is comprising multiple
Salt is closed, described complex salt includes：Industrial NaCl, industrial MgCl2, industrial Mg2SO4, each the mass percent of shared salt be：
NaCl:70% ~ 75%, MgCl2:10% ~ 20%, Mg2SO4:10%~15%。
Described solar pond overall size is：3m ~ 5m long, 2m ~ 4m wide, a height of 50cm ~ 100cm；The volume of fresh-water pool is
200L~400L。
Described solar pond pool wall inner surface is concavo-convex porous type.
Described hanging glass exhausting cover plate is made up of convex glass.
Described solar pond pool wall material uses metal, plastics or inorganic building material；Described solar pond supporting construction
Layer uses reinforced concrete structure；Described heat exchange coil uses chlorinated polyvinyl chloride pipe, butylene pipe, Plastic coated copper pipe or silica gel
Pipe；It is organic or inorganic insulation material that described solar pond external thermal insulation uses material, and wherein organic insulation material is adopted
With：Polyurethane foam, styrofoam, phenol formaldehyde foam or glue powder polyphenyl particle；Inorganic insulation material is used：Aerogel blanket, glass
Cotton, rock wool, expanded perlite or micro-nano thermal insulation board.
Advantages of the present invention：
Be combined for solar pond and roof structure by the present invention, has both played solar pond simple structure, cheap, it is easy to
, can be fully utilized in building roof space again by the advantage being promoted in building energy conservation, economize the land resource.Entirely
Building roof system can be by sun pool device is by solar absorption and stores, with cheap, free from environmental pollution, operability
Strong the advantages of, with good application prospect.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the energy storage design sketch of the embodiment of the present invention 2；
Fig. 3 is the energy storage design sketch of the embodiment of the present invention 3；
In figure：1. roof construction layer, 2. screed-coat, 3 heat-insulation layers, 4 cement mortar screedings layer, 5 base treatment agents, 6 waterproofs
Layer coiled material, 7 separation layers, 8 roof protecting layers, 9 solar pond supporting constructions, 10 solar pond higher troposphere water anti-overflow passages, 11
Salt passage support is mended, 12 mend salt passage, 13 hanging type convex glass cover-plates, 14 cover board supports, 15 dispersers, 16 filling pipes, 17
Water source passes through to manage, 18 temporary storage tanks, 19 heat exchange coil supports, 20 masonry enclosed structures layer, 21 solar pond external thermal insulations, and 22 too
Positive pond pool wall, 23 solar pond bottom of pond fill inorganic bed material, 24 outer water-circulating pipes, 25 water gages, 26 immersible pumps, the insulation of 27 fresh-water pools
Layer, 28 fresh-water pool enclosed structures, 29 fresh-water pool discharge outlet, 30 water pumps, the discharge outlet of heat exchange coil 31,32,33 temporary storage tank branch
33,34 fresh-water pool pool walls of support.
Specific embodiment
Detailed construction of the invention is illustrated in connection with specific embodiments.
Embodiment 1
As shown in figure 1, a kind of building roof energy storing structure system includes, roof construction layer 1 is thereon screed-coat 2, its
On be heat-insulation layer 3 by calculating and setting, be thereon cement mortar screeding layer 4, brush base treatment agent one time is 5 thereon, thereon for
Waterproof layer coiled material 6, is thereon separation layer 7, is thereon roof protecting layer 8, is thereon solar pond supporting construction 9, by solar pond
Building load-carrying members are effectively reached, is thereon solar pond overall structure.
Solar pond overall structure includes：Solar pond outermost layer masonry enclosed structure layer 20, its intermediate layer is to be protected outside solar pond
Warm layer 21, its internal layer is solar pond pool wall 22, and the inner surface of solar pond pool wall 22 is concavo-convex porous type.It is divided into inside solar pond
Troposphere（UCZ）, lower non-convection layer（NCZ）, lower troposphere（LCZ）.Solar pond bottom of pond sets discharge outlet 32.Solar pond bottom of pond is filled out
Inorganic bed material 23 is filled, the upper end of bed material is heat exchange coil support 19, and heat exchange coil pedestal upper end is heat exchange coil 31.Heat exchange coil
31 setting interfaces are connected with outer water-circulating pipe 24.Outer water-circulating pipe 24 is connected with the immersible pump 26 in fresh-water pool, and fresh-water pool is to change
Hot coil 31 provides recirculated water, and immersible pump 26 provides Water circulation hydrodynamics for fresh-water pool.Upright tubular structure is benefit salt passage
12, mend hanging the riding upon of salt passage 12 and mend on salt passage support 11, mend the left end and masonry enclosed structure layer of salt passage support 11
20 connections, right-hand member is connected with salt passage 11 is mended.Salt passage 11 is mended apart from solar pond pool wall horizontal range 10cm ~ 20cm, 10
It is solar pond higher troposphere water anti-overflow passage.Solar pond pond body upper end is the hanging type convex glass cover-plate 13 of solar pond,
Hanging type convex glass cover-plate 13 is vacantly set up by cover board support 14.Fresh-water pool safeguards knot by fresh-water pool heat-insulation layer 27 and fresh-water pool
Structure 28 is constituted.The lower end of fresh-water pool sets fresh-water pool discharge outlet 29.Solar pond sets moisturizing unit.The wherein pond body of moisturizing unit
Saline infusion water dispersion device 15, its later stage disperses as the moisturizing of higher troposphere fresh water.Solar pond water dispersion device 15 passes through moisturizing
Pipe 16, is connected with temporary storage tank 18.Moisturizing unit determines solar pond water level conditions by water gage 25, then by water pump 30
Water source is provided by pipe 17, to moisturizing in temporary storage tank 18, temporary storage tank 18 passes through law of connected vessels, by water dispersion device
15 carry out solar pond moisturizing.Solar pond container, salting liquid, benefit salt passage 12, benefit salt passage support 11, moisturizing facility, heat-insulation layer,
Waterproof layer, fresh-water pool, heat exchanger tube, heat exchange tube support, solar pond external thermal insulation, solar pond masonry enclosed structure layer, supporting construction
Layer, water-proofing treatment, solar pond discharge outlet, fresh-water pool discharge outlet, fresh-water pool heat insulation system, fresh-water pool masonry enclosed structure layer is light
Pool wall of pool.It is noted that above solar pond part, is not only defined to a big solar pond, if Sunny pond will be real
Now industrialize, big solar pond is assembled into after Sunny pond being carried out into parallel connection.This solar pond of being more convenient for mutually is tied with building roof
Close.
23 described solar pond bottom of pond fill inorganic bed material, and various concentrations salting liquid is filled in solar pond, and salting liquid is included
Complex salt, described complex salt includes：Industrial NaCl, industrial MgCl2, industrial Mg2SO4, the mass percent of respective shared salt
For：NaCl:70%, MgCl2:20%, Mg2SO4:10%.Solar pond is by higher troposphere, non-convection layer and lower troposphere composition, each layer
Solar pond cumulative volume allocation proportion is accounted for be respectively：Higher troposphere：10%-15%, non-convection layer：40%-50%, lower troposphere：30%-
40%.Higher troposphere is running water, and lower troposphere is saturated solution, and salinity is 30% ~ 40%；The number of plies of non-convection layer is 5-7 layers,
About 3cm ~ 10cm is uniformly arranged per thickness degree.
Solar pond overall size is：3m ~ 5m long, 2m ~ 4m wide, a height of 50cm ~ 100cm.Wherein length and width should basis
The position of house, beam and load bearing wall is adjusted, and the setting of solar pond should meet Architectural Structure Design reasonability and security
It is required that, the gravity of solar pond is passed into beam and load bearing wall by supporting construction.
Inorganic bed material used by solar pond will be inhaled by adjusting the porosity and blackness of material so as to optimize the heat accumulation of solar pond
Hot property and solar pond salt concentration gradient stability.
Solar pond pool wall 22 does the concavo-convex treatment of cellular using interior bonding, and by inwall brushing pitch or blacking, no
The effect for maintaining solar pond self stability is only served, and because the brushing of pitch increased pond body blackness, is also increased
The heat absorption capacity of solar pond.
The material of solar pond pool wall 22 uses metal, can be made for industry or manually build pond body by laying bricks or stones, if metal shell,
Carry out antirust treatment；Building materials are used：Fired common brick or sintered perforated brick.Dimensional thickness is according to sun pool size and guarantor
Warm thickness degree is configured.Solar pond can be in parallel using multiple solar pond, also can be using the overall method built by laying bricks or stones or make.
Solar pond supporting construction 9 uses reinforced concrete structure, and its tectonic sieving is according to armoured concrete slab relevant criterion
Made：Can using both sides stress unidirectional support plate, also can using four side stress two-way support plate, when side long with it is short
The ratio between side is less than or when 2, it should carry out calculating stress and arrangement of reinforcement according to two-way support plate；When the ratio between side long and short side are more than 2
But during less than 3, Force Calculation and arrangement of reinforcement are carried out according to two-way support plate；When by prolonging based on short side direction stress unilateral support plate carries out
During calculation, sufficient amount of construction muscle should not be known along long side direction, when the ratio between side long and bond length more than being in 3, it should according to
The unidirectional support plate of short side direction stress is calculated.The thickness of plate is relevant with effective span, and the bearing length of plate can not be less than specification
Length, the protective layer thickness of plate is generally 15 ~ 30mm, the diameter of steel bar stress is often 6,8,10,12mm., spacing is not preferably greater than
250mm.The intensity level of concrete typically uses more than C20.
Mend salt passage support 11 and mend salt passage 12 using by pvc pipe, PP pipes or PE pipes are made, and mend salt and lead to
The diameter in road 12 should be 10mm ~ 30mm, by mend salt passage support 11 vacantly set, bottom be should be with a distance from bottom of pond 5mm ~
10cm.Mend salt to be completed by artificial operation, the species of salt is complex salt described in claim 4.
Solar pond internal heat coil pipe 31 can use chlorinated polyvinyl chloride pipe（PVC-C）, pipe portion outside dimension is 12mm,
13mm, 14mm, 16mm, 19mm, its external diameter are selected by being actually needed.The support of heat exchange coil 31 uses carbon steel, or gold
Category makes, and carries out anti-aging, anticorrosion, anti-galvanic interaction treatment.And be fixed heat exchange coil 31 and support, exchange heat disk
The modes of emplacement of pipe 31 can use inflection type, parallel type, double parallel type, the turnover that heat exchanger tube is formed in solar pond pond body
Mouth should make encapsulation process after heat exchanger tube is placed and finished.
Solar pond pond body sets solar pond external thermal insulation 21, and the material therefor of solar pond external thermal insulation 21 can be protected by organic
Adiabator, wherein organic insulation material can be used：Polyurethane foam, styrofoam, phenol formaldehyde foam, glue powder polyphenyl particle.Insulation
Thickness degree be 6cm ~ 10cm, water-proofing treatment is carried out at heat-insulation layer, it is to avoid moisture enter or the insulation material moisture absorption and influence insulation imitate
Really.Solar pond building enclosure, using manually building by laying bricks or stones.External thermal insulation treatment is also done in solar pond pond body bottom, and the bottom of heat-insulation layer is branch
Support structure.Supporting construction uses reinforced concrete structure, and its tectonic sieving carries out facility according to Building Engineering Design relevant criterion.
Solar pond pond body top is hanging convex nature of glass cover plate, and size and thickness are selected according to technological requirement.Glass
Glass cover plate area is unsuitable excessive, so cover plate can be separated into polylith.And the position of glass cover-plate and pond body solution is regulated, allow
Light focusing point is in lower troposphere, tries hard to so that the more heats of solar pond absorption, the flying height of glass is by solar pond
Lower convection current layer depth and convex glass ratio of rise to span are determined.Glass cover-plate is vacantly set, and has both prevented condensation and has prevented light
The entrance of line, also functions to protection solar pond effect, prevents wind and rain natural phenomena and hail natural calamity broken for solar pond
It is bad, and play dustproof effect.Cover board support is using metal support and does antirust treatment, may be height adjusted.
The recirculated water of heat exchange coil 31 is provided by talking pond in solar pond, and fresh-water pool provides power using shallow water pump 26, from
And heat extraction is carried out, the volume of fresh-water pool is 200L ~ 400L, and the position of fresh-water pool should be set on the ground.Solar pond exchanges heat
The water inlet of coil pipe 31 and delivery port are docked with the circulation pipe of fresh-water pool reclaimed water and are carried out encapsulation process respectively.Solar pond it is light
Pond and solar pond pond body will set discharge outlet 32 and all should be arranged on the foot of pond body, and connecting valve valve and water guide in itself
Pipe.
The moisturizing unit of solar pond, it should the position of higher troposphere is judged by water gage, running water is extracted extremely by water pump
Temporary storage tank 18, temporary storage tank 18 is connected with current disperser 15, and current disperser 15 is floated and solar pond higher troposphere
Surface, the height of the delivery port of storage tank should set highly concordant with solar pond higher troposphere, and storage tank is former using linker
Water is slowly filled into reason solar pond higher troposphere, prevents to add water and causing solar pond salinity layer artificial disturbance.In sun pond body
Portion is set prevents the excessive drainage system of moisturizing, drainage system from superfluous water is derived into solar pond by water pipe.Moisturizing unit is prevented
Should add water and cause solar pond salinity layer artificial disturbance.
It is common roof tectonic system under solar pond pond body supporting construction：Roof structure system order difference from top to bottom
For：Protective layer；0.5mm thickness separation layers；1.2mm thickness polymer membranes；1.5mm thickness high molecular water-proof paints, at brush basic unit
Reason agent one time；20mm thickness mortar levelling layers；20mm is thick（Thinnest part）1:8 cement aerated concrete slags look for slope 2%；Heat-insulation layer is pressed
Regulation calculates selection；20mm thickness 1:2.5 cement mortar screeding layer；Reinforced concrete roof board.
Protective layer, when using flexible waterproof layer and inverted roof, all should set protective layer on heat-insulation layer.As
The protective layer of roofing, is such as accessible roof, can be selected：8 ~ 10mm thickness floor tiles bulk, precast slab（30mm×250mm
× 250mm, 40mm × 370mm × 370mm）, or built on stilts concrete slab（40mm × 490mm × 490mm, concrete C20 are with two-way
The reinforcing bars of 4@of Ф 150）, plate stitch uses 1:2 cement mortar, or 40mm thickness pea gravel concretens（Surface dividing joint spacing ＜ 2m）Fill out
It is real.Can take grain footpath as the green bean paste of 2 ~ 5mm as being not accessible roof（Middle sand）Or cobble（10 ~ 30mm of particle diameter, thickness
50mm）, or the light road of reflecting coating 2 of brush, or smear cement screedn（20mm is thick, dividing joint spacing 1m）
Waterproof layer material has：（1）Flexibility hair is coiled material and film, including synthetic polymeric waterproofing material：Wherein commonly use
Including SBS modified pitch, APP modified pitch, self-adhesion polyester blank modified pitch；Synthesis polymer-modified asphalt, conventional has：
Silicon rubber, polysulfide rubber, polyurethane and esters of acrylic acid；（2）Rigid is pea gravel concreten.
Heat-insulation layer should be computed determination according to thermal technology's subregion, be the building roof that waterproof level is I, II grade, it is desirable to heat transfer system
The less roofing of number and building standard roofing higher, preferably from the insulation material that thermal conductivity factor and dry density are small, to mitigate room
The deadweight of lid.
Screed-coat is when using 1:During 2.5 cement mortar, for 20mm is thick in cast-in-place plate face, in entirety or board-like material
For 25mm is thick on heat-insulation layer, for 30mm is thick on precast slab.Using pea gravel concreten it is levelling when, be 35mm thick.It is levelling
Layer should stay dividing joint, its in length and breadth spacing be not more than 6m and stitch a width of 5 ~ 20mm, and pointing encapsulant.At structure plate stitch accordingly
Indwelling dividing joint.
Separation layer can be selected according to Roof Design specification and design level.Separation layer is generally：Dry-laid nonwoven polyester is fine
Wei Bu, 0.5mm thickness plastic sheeting.
It is thick that sloping layer can carry out selected sloping layer generally 20mm according to Roof Design specification and design level（Thinnest part）1:8
Cement aerated concrete slag looks for slope 2%, or reinforced concrete roof board structure to look for slope 3%
Embodiment 2
23 described solar pond bottom of pond fill inorganic bed material, and various concentrations salting liquid is filled in solar pond, and salting liquid is included
Complex salt, described complex salt includes：Industrial NaCl, industrial MgCl2, industrial Mg2SO4, the mass percent of respective shared salt
For：NaCl:75%, MgCl2:10%, Mg2SO4:15%。
The material of solar pond pool wall 22 uses plastics, if plastic casing, to carry out anti-aging and durability treatment；Can use
Inorganic building material, if artificial masonry, will do water-proofing treatment；If metal shell, antirust treatment is carried out；Build material by laying bricks or stones
Material is used：Concrete perforated brick or solid concrete brick.Dimensional thickness is set according to sun pool size and insulation layer thickness
Put.
Solar pond internal heat coil pipe 31 can use butylene pipe（PB is managed）, pipe portion outside dimension be 12mm, 13mm,
14mm, 16mm, 19mm, its external diameter are selected by being actually needed.
Solar pond pond body sets solar pond external thermal insulation 21, and the material therefor of solar pond external thermal insulation 21 can be protected by inorganic
Adiabator, wherein inorganic insulation material can be used：Aerogel blanket, mineral wool, rock wool, expanded perlite, micro-nano thermal insulation board.
The energy storage effect of building roof energy storing structure system implementation example 2 is as shown in Figure 2.
Embodiment 3
23 described solar pond bottom of pond fill inorganic bed material, and various concentrations salting liquid is filled in solar pond, and salting liquid is included
Complex salt, described complex salt includes：Industrial NaCl, industrial MgCl2, industrial Mg2SO4, the mass percent of respective shared salt
For：NaCl:72%, MgCl2:15%, Mg2SO4:13%。
The material of solar pond pool wall 22 uses inorganic building material, if artificial masonry, to do water-proofing treatment；If golden
Category housing, will carry out antirust treatment；If plastic casing, anti-aging and durability treatment are carried out, building materials are used：Steam pressure
Dinas brickes or autoclaved fly ash brick.Dimensional thickness is configured according to sun pool size and insulation layer thickness.
Solar pond internal heat coil pipe 31 can use Plastic coated copper pipe or silicone tube, and pipe portion outside dimension is 12mm,
13mm, 14mm, 16mm, 19mm, its external diameter are selected by being actually needed.
Solar pond pond body sets solar pond external thermal insulation 21, and the material therefor of solar pond external thermal insulation 21 can be protected by organic
Adiabator, wherein organic insulation material can be used：Polyurethane foam, styrofoam, phenol formaldehyde foam, glue powder polyphenyl particle.
The energy storage effect of building roof energy storing structure system implementation example 3 is as shown in Figure 3.
Claims (7)
1. a kind of building roof energy storing structure system, it is characterised in that:Looked for including structure sheaf, screed-coat, heat-insulation layer, cement mortar
Flat bed, base treatment oxidant layer, waterproof roll layer, separation layer, roof protecting layer, solar pond support structure layers, solar pond, moisturizing list
Unit and fresh-water pool, wherein screed-coat are located at structure sheaf upper strata, and heat-insulation layer is located at screed-coat upper strata, and cement mortar screeding layer is located to be protected
Warm layer upper strata, base treatment oxidant layer is located at cement mortar screeding layer upper strata, and waterproof roll layer is located at base treatment oxidant layer upper strata, every
Absciss layer is located at waterproof roll layer upper strata, and roof protecting layer is located at separation layer upper strata, and solar pond support structure layers are arranged on roofing guarantor
Above sheath, solar pond is located in solar pond support structure layers, solar pond connection moisturizing unit peace talk pond；Solar pond is included too
Positive pond higher troposphere water anti-overflow passage, mends salt passage support, mends salt passage, hanging glass exhausting cover plate, cover board support, heat exchange
Coil pipe supporting stand, masonry enclosed structure layer, solar pond external thermal insulation, solar pond pool wall, solar pond bottom of pond fill inorganic bed material, heat exchange
Coil pipe and discharge outlet；Moisturizing unit includes that water pump, water gage, temporary storage tank, temporary storage tank support, filling pipe, water source lead to
Cross pipe and current disperser；Fresh-water pool includes outer water-circulating pipe, immersible pump, fresh-water pool pool wall, fresh-water pool heat-insulation layer, fresh-water pool dimension
Protection structure and fresh-water pool discharge outlet；
Solar pond outermost layer masonry enclosed structure layer, intermediate layer is solar pond external thermal insulation, and its internal layer is solar pond pool wall, too
Positive pond pool wall is provided with solar pond higher troposphere water anti-overflow passage and mends salt passage support；Salt passage bracket-suspending is mended to fix
Benefit salt passage is erected with, solar pond pool wall upper end is provided with cover board support, and hanging glass exhausting cover plate is erected with cover board support, mended
Water pipe is arranged on solar pond pool wall, and temporary storage tank connection filling pipe, temporary storage tank is supported by temporary storage tank and fixed,
Temporary storage tank is provided with water source by pipe, and water source connects water pump by pipe, and moisturizing pipe port is provided with current disperser, water level
Table is arranged on water source by pipe, when water level is too low in temporary storage tank, being indicated, and filling pipe is provided for temporary storage tank
Water source, solar pond bottom of pond fills inorganic bed material filled with solar pond bottom of pond, and the upper end that solar pond bottom of pond fills inorganic bed material is set
There is heat exchange coil support, heat exchange coil pedestal upper end is provided with heat exchange coil, and heat exchange coil is provided with interface, the connection of its interface is outer
Water-circulating pipe, outer water-circulating pipe connects immersible pump, and fresh-water pool enclosed structure is located at outer layer, and fresh-water pool heat-insulation layer is located at internal layer, light
The lower end of pool wall of pool is provided with fresh-water pool discharge outlet, and immersible pump is arranged in fresh-water pool, and solar pond bottom of pond is provided with discharge outlet.
2. using the building roof energy storing structure system described in claim 1, it is characterised in that:Described solar pond bottom of pond is filled out
Inorganic bed material is filled, various concentrations salting liquid is filled in solar pond, salting liquid includes complex salt.
3. using the building roof energy storing structure system described in claim 2, it is characterised in that:Described complex salt includes：Work
Industry NaCl, industrial MgCl2, industrial Mg2SO4, each the mass percent of shared salt be：NaCl:70% ~ 75%, MgCl2:10%~
20%, Mg2SO4:10%~15%。
4. using the building roof energy storing structure system described in claim 2, it is characterised in that:Described solar pond overall size
For：3m ~ 5m long, 2m ~ 4m wide, a height of 50cm ~ 100cm；The volume of fresh-water pool is 200L ~ 400L.
5. using the building roof energy storing structure system described in claim 2, it is characterised in that:In described solar pond pool wall
Surface is concavo-convex porous type.
6. using the building roof energy storing structure system described in claim 2, it is characterised in that:Described hanging glass exhausting lid
Plate is made up of convex glass.
7. using the building roof energy storing structure system described in claim 2, it is characterised in that:Described solar pond pool wall material
Material is using metal, plastics or inorganic building material；Described solar pond support structure layers use reinforced concrete structure；Described
Heat exchange coil uses chlorinated polyvinyl chloride pipe, butylene pipe, Plastic coated copper pipe or silicone tube；Described solar pond external thermal insulation uses material
Expect to be organic or inorganic insulation material, wherein organic insulation material is used：Polyurethane foam, styrofoam, phenol formaldehyde foam
Or glue powder polyphenyl particle；Inorganic insulation material is used：Aerogel blanket, mineral wool, rock wool, expanded perlite or micro-nano are heat-insulated
Plate.
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| CN201510564781.1A CN105258367B (en) | 2015-09-08 | 2015-09-08 | A kind of building roof energy storing structure system |
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| CN201510564781.1A CN105258367B (en) | 2015-09-08 | 2015-09-08 | A kind of building roof energy storing structure system |
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| CN105258367B true CN105258367B (en) | 2017-05-31 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605805B (en) * | 2016-02-26 | 2017-09-26 | 沈阳建筑大学 | A kind of light heat generator of utilization solar energy |
| CN105783281A (en) * | 2016-04-20 | 2016-07-20 | 哈尔滨阳光能源工程有限公司 | Residential solar pond heat collector heating, refrigeration and hot water triple co-generation device |
| CN109372026A (en) * | 2018-11-09 | 2019-02-22 | 江苏兴厦建设工程集团有限公司 | A kind of the combination waterproof layer structure and its construction method of greenbelt underground engineering top plate |
| CN109826158A (en) * | 2019-03-11 | 2019-05-31 | 中建四局第一建筑工程有限公司 | The production method and structure of a kind of interior canal storing facilities of water waterproof layer |
| CN110345646A (en) * | 2019-08-08 | 2019-10-18 | 河南理工大学 | A kind of assembled solar pond collection heating plant for building of high stability |
| CN112762627A (en) * | 2021-01-05 | 2021-05-07 | 华北电力大学 | Hexagonal prism type solar pond |
| CN114215217A (en) * | 2021-12-14 | 2022-03-22 | 武汉纺织大学 | Photo-thermal energy storage wall |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4425746A (en) * | 1979-01-02 | 1984-01-17 | Bonaguidi Orland H | Inverted roof system |
| CN85205113U (en) * | 1985-11-11 | 1987-12-23 | 罗进南 | Multipurpose solar energy-collecting pool for residence |
| CN2495726Y (en) * | 2001-09-19 | 2002-06-19 | 胡文彪 | Super grade water proof structure for roof |
| ITFR20060023A1 (en) * | 2006-08-16 | 2008-02-17 | Nardis Maurizio De | COVERING SYSTEM OF ROOFS AND PARASTI OF BUILDINGS WITH THERMO INSULATING MUTLIFUNCTION TILES, VENTILATED WITHOUT ENVIRONMENTAL IMPACT WITH SOLAR AND PHOTOVOLTAIC ABSORPTION FOR THE PRODUCTION OF HOT WATER AND ELECTRIC ENERGY, USING THE ENTIRE SURFACE CO |
| CN202689361U (en) * | 2012-06-15 | 2013-01-23 | 福建闽华防水材料工程有限公司 | Foam concrete roof structure |
| CN104236129B (en) * | 2013-06-21 | 2018-06-08 | 中盈长江国际新能源投资有限公司 | The double-deck salt-free solar pond of cold, hot two-purpose and across season accumulation of energy cold and heat supply system |
| CN204456679U (en) * | 2015-01-26 | 2015-07-08 | 梅州市市政建设集团公司 | A kind of municipal roof heat insulation structure |
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