CN109595724A - Vacuum cavity heat insulation energy-saving liquid flow window - Google Patents
Vacuum cavity heat insulation energy-saving liquid flow window Download PDFInfo
- Publication number
- CN109595724A CN109595724A CN201811583317.7A CN201811583317A CN109595724A CN 109595724 A CN109595724 A CN 109595724A CN 201811583317 A CN201811583317 A CN 201811583317A CN 109595724 A CN109595724 A CN 109595724A
- Authority
- CN
- China
- Prior art keywords
- substrate
- heat
- closed cavity
- vacuum chamber
- energy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 115
- 238000009413 insulation Methods 0.000 title abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 89
- 239000012530 fluid Substances 0.000 claims abstract description 81
- 238000001816 cooling Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000126 substance Substances 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 21
- 238000005057 refrigeration Methods 0.000 abstract description 9
- 238000004134 energy conservation Methods 0.000 abstract description 7
- 238000004321 preservation Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 17
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000012546 transfer Methods 0.000 description 8
- 239000003507 refrigerant Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000227425 Pieris rapae crucivora Species 0.000 description 1
- 230000003416 augmentation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0075—Systems using thermal walls, e.g. double window
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0075—Systems using thermal walls, e.g. double window
- F24F2005/0078—Double windows
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Building Environments (AREA)
Abstract
The invention provides a vacuum cavity heat-insulating energy-saving liquid flow window, which relates to the technical field of building energy-saving enclosing structures and comprises a fixing frame, and a first substrate, a second substrate and a third substrate which are arranged in the fixing frame and are arranged at intervals. A first sealed cavity is formed between the first substrate and the second substrate and is used as a vacuum cavity. And a second closed cavity is formed between the second substrate and the third substrate and is used as a fluid channel. When the first closed cavity is close to the object to be heated relative to the second closed cavity, the liquid in the second closed cavity supplies cold for the object to be heated; the first closed cavity is far away from the object to be heated relative to the second closed cavity, liquid in the second closed cavity supplies heat to the object to be heated, and the cooling capacity and the heating capacity are adjusted through the automatic control system. The vacuum cavity heat-insulating energy-saving liquid flow window has the functions of heat collection, heat insulation and heat supply, plays a role in heat insulation and preservation, can be widely applied to various buildings with refrigeration, heating and hot water requirements, and is favorable for operation and energy conservation.
Description
Technical field
The present invention relates to building energy conservation building enclosure technical fields, in particular to a kind of vacuum chamber heat-insulating and energy-saving liquid
Flow window.
Background technique
Sufficient development has been obtained in the application of solar energy heating technology and solar water heating system under construction.The sun
Energy heat collector needs additional fabricating yard, and its scale will receive the limitation of site area, be unfavorable for popularizing.Water flow
Window can use outside vertical surface of building and absorb solar heat and export hot water, but it uses the lower double-tube heat exchanger of the thermal efficiency to carry out
Heat exchange, prevent the heat that water flow is absorbed in forms cavity is exchanged heat from being all utilized effectively, and using double-tube heat exchanger
The energy-saving run demand being unable to satisfy under heat supply in winter operating condition.In addition, the placement of heat exchanger and pipeline is also required to bigger window frame
Space.Complicated structure also brings along bigger challenge and difficulty to built-loading and later maintenance.
In view of this, the present invention designs and manufactures a kind of vacuum chamber heat-insulating and energy-saving liquid stream window, traditional heat collector land occupation is solved
The big problem of area, and it is convenient for while meeting the energy-saving run demand under building refrigeration and heating operating condition, it is current building energy conservation
It is badly in need of the technical issues of improving in building enclosure technical field.
Summary of the invention
The purpose of the present invention includes providing a kind of vacuum chamber heat-insulating and energy-saving liquid stream window, close equipped with the first closed cavity and second
Cavity is closed, the first closed cavity plays heat-insulation and heat-preservation as vacuum chamber.Second closed cavity is as fluid channel, feed flow
Body Working fluid flow heat exchange, to realize to building cooling supply or heat supply.The vacuum chamber heat-insulating and energy-saving liquid stream window construction is simple, heat exchange is imitated
Rate is high and is convenient for while meeting the energy-saving run demand under building refrigeration and heating operating condition.
It is that it is realized by adopting the following technical scheme that the present invention, which improves its technical problem,.
A kind of vacuum chamber heat-insulating and energy-saving liquid stream window provided by the invention, including fixed frame and be set to the fixed frame in and
It is spaced apart from each other first substrate, the second substrate and the third substrate of setting.It is formed between the first substrate and the second substrate
First closed cavity, first closed cavity are vacuum chamber.Second is formed between the second substrate and the third substrate
Closed cavity, offers the fluid inlet and fluid outlet being connected to second closed cavity on the fixed frame, and described
Two closed cavities are fluid channel.
Relatively described second closed cavity of first closed cavity is in heat target to be changed, second closed cavity
Liquid be the heat target cooling supply to be changed.Relatively described second closed cavity of first closed cavity is far from described wait exchange heat
Object, the liquid in second closed cavity are the heat target heat supply to be changed.
Further, multiple support columns, multiple support columns are equipped between the first substrate and the second substrate
Interval setting, makes the first substrate and the second substrate be parallel to each other.
Further, the cross-sectional area of second closed cavity is consistent in the entire fluid channel.
Further, the fixed frame includes four frameworks, respectively the first framework, second framework, third framework and the
Four frameworks, wherein first framework and the second framework are oppositely arranged, and the third framework and the 4th framework are opposite
Setting；Four frameworks, the first substrate and the third substrate are enclosed enclosure space, the second substrate jointly
Between the first substrate and the third substrate, the enclosure space is divided into the fluid channel and the vacuum
Chamber.The first substrate, the second substrate lean on sealing structure glue connection between the third substrate；In each framework
U-lag is offered, the composite construction that the first substrate, the second substrate, the third substrate are constituted is mounted on the U
In shape slot, and sealing structure glue is filled in each U-lag.
Further, the third framework opens up the fluid inlet, and the 4th framework opens up the fluid outlet, institute
The relatively described fluid outlet of fluid inlet is stated close to the bottom of second closed cavity.
It further, further include inlet duct and outlet conduit, the inlet duct is mounted at the fluid inlet, with
The second closed cavity connection；The outlet conduit is mounted on the fluid outlet, is connected to second closed cavity.
Further, the inlet duct be equipped with filter device, to enter the fluid channel in liquid working substance into
Row filtering.
Further, the liquid in second closed cavity uses water, anti-icing fluid or nano-fluid medium.
It further, further include regulating valve, conduit and liquid storage device, the conduit is for being connected to the liquid storage device and the stream
Body channel, the regulating valve are set on the conduit.
It further, further include temperature sensor and controller, the temperature sensor is mounted on the heat target to be changed
On, the regulating valve and the temperature sensor are connect with the controller respectively.
Vacuum chamber heat-insulating and energy-saving liquid stream window provided by the invention have the following aspects the utility model has the advantages that
Vacuum chamber heat-insulating and energy-saving liquid stream window provided by the invention, be equipped with the first closed cavity and the second closed cavity, first
Closed cavity plays heat-insulation and heat-preservation as vacuum chamber.Second closed cavity is changed as fluid channel for liquid Working fluid flow
Heat, to realize to building cooling supply or heat supply.When the first closed cavity with respect to the second closed cavity close to heat target to be changed, will be low
After geothermal liquid working medium feeds fluid channel, liquid working substance can absorb solar heat and the heat outside heat target to be changed to reduce
Heat is transmitted to the inside of heat target to be changed；Meanwhile the vacuum chamber of inside can prevent heat further into heat target to be changed
Portion's transmitting, realizes cooling supply application.When opposite second closed cavity of the first closed cavity is far from heat target to be changed, by high-temp liquid work
Matter feeds fluid channel in order to the internal heat dissipating of heat target to be changed, and the vacuum chamber in outside plays insulation effect, prevents high temperature
Heat entrained by liquid working substance scatters and disappears outward.Vacuum chamber heat-insulating and energy-saving liquid stream window construction is simple, heat exchange efficiency is high and is convenient for for this
Meet the energy-saving run demand under refrigeration and heating operating condition simultaneously.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of easy structure schematic diagram for the vacuum chamber heat-insulating and energy-saving liquid stream window that the specific embodiment of the invention provides；
Fig. 2 is a kind of the schematic diagram of the section structure for the vacuum chamber heat-insulating and energy-saving liquid stream window that the specific embodiment of the invention provides；
Fig. 3 is a kind of cross-section structure of the vacuum chamber for the vacuum chamber heat-insulating and energy-saving liquid stream window that the specific embodiment of the invention provides
Schematic diagram；
Fig. 4 is a kind of section knot of the fluid channel for the vacuum chamber heat-insulating and energy-saving liquid stream window that the specific embodiment of the invention provides
Structure schematic diagram；
Fig. 5 is that the mounting structure of the inlet duct for the vacuum chamber heat-insulating and energy-saving liquid stream window that the specific embodiment of the invention provides shows
It is intended to；
Fig. 6 is that the mounting structure of the outlet conduit for the vacuum chamber heat-insulating and energy-saving liquid stream window that the specific embodiment of the invention provides shows
It is intended to；
Fig. 7 is the control principle schematic diagram for the vacuum chamber heat-insulating and energy-saving liquid stream window that the specific embodiment of the invention provides.
Icon: 100- vacuum chamber heat-insulating and energy-saving liquid stream window；110- vacuum chamber；The first framework of 111-；113- second framework；
117- third framework；The 4th framework of 118-；115- sealing structure glue；121- first substrate；123- the second substrate；125- third base
Plate；127- support column；130- fluid channel；131- inlet duct；133- outlet conduit；135- filter device；140- liquid storage device；
141- feed liquid pipeline；143- back liquid pipeline；145- temperature sensor；147- regulating valve.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
In the description of the present invention, it is to be understood that, the orientation or positional relationship of the instructions such as term " on ", "lower" is base
In orientation or positional relationship shown in the drawings or product of the present invention using when the orientation or positional relationship usually put, or
Person is the orientation or positional relationship that those skilled in the art usually understand, is merely for convenience of description of the present invention and simplification of the description,
Rather than the equipment or element of indication or suggestion meaning must have a particular orientation, is constructed and operated in a specific orientation, because
This is not considered as limiting the invention.
" first " of the invention, " second " etc., are only used to distinguish between description, have no special meaning.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
It is connected directly, it can also be indirectly connected through an intermediary.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1 is a kind of easy structure signal for the vacuum chamber heat-insulating and energy-saving liquid stream window 100 that the specific embodiment of the invention provides
Figure, Fig. 2 are a kind of the schematic diagram of the section structure for the vacuum chamber heat-insulating and energy-saving liquid stream window 100 that the specific embodiment of the invention provides, and are asked
Referring to Figures 1 and 2.
A kind of vacuum chamber heat-insulating and energy-saving liquid stream window 100 provided in this embodiment, including fixed frame, inlet duct 131, outlet
Pipeline 133 and in fixed frame and it is spaced apart from each other first substrate 121, the second substrate 123 and the third substrate 125 of setting.The
The first closed cavity is formed between one substrate 121 and the second substrate 123, the first closed cavity is vacuum chamber 110.The second substrate
The second closed cavity is formed between 123 and third substrate 125, and the fluid being connected to the second closed cavity is offered on fixed frame and is entered
Mouth and fluid outlet, the second closed cavity are fluid channel 130.When opposite second closed cavity of the first closed cavity is close to be changed
Heat target, the liquid in the second closed cavity are heat target cooling supply to be changed.First closed cavity is separate with respect to the second closed cavity
Heat target to be changed, the liquid in the second closed cavity are heat target heat supply to be changed.
It should be noted that heat target to be changed can be building, i.e., vacuum chamber heat-insulating and energy-saving liquid stream window 100 is arranged
On external wall, realize to building cooling supply or heat supply.Certainly, which is not limited only to apply
In building field, other fields for needing to exchange heat are readily applicable to, are not especially limited here.
Fig. 3 is that one kind of the vacuum chamber 110 for the vacuum chamber heat-insulating and energy-saving liquid stream window 100 that the specific embodiment of the invention provides is cutd open
Face structural schematic diagram, Fig. 4 are the fluid channel 130 for the vacuum chamber heat-insulating and energy-saving liquid stream window 100 that the specific embodiment of the invention provides
A kind of the schematic diagram of the section structure, referring to figure 3. and Fig. 4.
Multiple support columns 127 are equipped between first substrate 121 and the second substrate 123, multiple intervals of support column 127 are arranged,
First substrate 121 and the second substrate 123 is set to be parallel to each other, i.e., the spacing between first substrate 121 and the second substrate 123 is protected always
It holds consistent.Also, the setting of support column 127 greatly improves the intensity of first substrate 121 and the second substrate 123.Preferably,
First substrate 121, the second substrate 123 and third substrate 125, which are parallel to each other, is spaced setting, so that the cross section of the second closed cavity
Area is consistent in entire fluid channel 130.In the present embodiment, first substrate 121, the second substrate 123 and third base
Plate 125 is made of glass, glass types can be determined according to energy saving requirement, such as common white glass, absorption glass, high reflection glass
Glass, Low-E coated glass or thermal response glass etc..Certainly, it is not limited to that, is also possible to other materials, do not make to have here
Body limits.When requiring relatively high to daylighting, can using the higher glass of visible light transmittance and water as flow media,
To maintain natural lighting and visual adaptability.
Liquid working substance is fed directly into fluid channel 130, is exchanged heat by glass surface and indoor and outdoor space, it can
To make full use of the elevation of building of large area, i.e. wall face, heat transfer property is enhanced, and is not required to that heat exchange equipment additionally is arranged, is solved
The problem of heat exchange equipment of having determined is limited by ground space.Under cooling in summer operating condition, low temperature liquid is supplied into fluid channel 130
Working medium, low temperature liquid working medium can absorb solar heat and from outdoor heats, can reduce to indoor heat dissipation capacity.Meanwhile low temperature
The temperature of liquid refrigerant can increase and store heat, can be used as heat collector use.In winter under heating operating condition, to fluid channel
High-temperature liquid state working medium is supplied in 130.High-temperature liquid state working medium can discharge heat to the interior space by inner glass, to reduce interior
Heat loss plays radiator.Meanwhile the raising of glass window surface temperature is conducive to improve indoor thermal comfort level.It is low
Warm working medium or high temperature refrigerant are directly passed into fluid channel 130, are exchanged heat by glass surface and indoor and outdoor spaces.It is built in curtain wall
In the application built, it can effectively expand heat exchange area, enhanced heat exchange, refrigeration and heating and energy saving effect become apparent from.
Vacuum chamber 110 plays heat-blocking action under cooling in summer operating condition, plays insulation effect under heating operating condition in winter.Summer,
Vacuum chamber 110 limits the heat from outdoor to indoor transmitting.Winter, vacuum chamber 110 limit entrained by high-temperature liquid state working medium
Heat is to outdoor bulk storage.Vacuum chamber 110 advantageously reduces Indoor environment space and external heat exchange, thus promote air-conditioning and
Heating and energy saving.
Optionally, fixed frame include the first framework 111, second framework 113, third framework 117, the 4th framework 118, first
Framework 111, second framework 113 are oppositely arranged, and the first framework 111 is located at the bottom of the first closed cavity and the second closed cavity,
Second framework 113 is located at the top of the first closed cavity and the second closed cavity.Third framework 117, the 4th framework 118 are set relatively
It sets, third framework 117 is located at the one side of the first closed cavity and the second closed cavity, and it is closed that the 4th framework 118 is located at first
The another side of cavity and the second closed cavity.Four frameworks, first substrate 121 and third substrate 125 are enclosed envelope jointly
The accommodating space closed, the second substrate 123 are set between first substrate 121 and third substrate 125, closed accommodating space are divided into
Fluid channel 130 and vacuum chamber 110.
In the present embodiment, the first framework 111, second framework 113, third framework 117, the 4th framework 118 offer U-shaped
Slot, first substrate 121, the second substrate 123 are connected by sealing structure glue 115 between third substrate 125, first substrate 121, the
The composite construction that two substrates 123, third substrate 125 are constituted is mounted in U-lag.Also, between each substrate and each U
Sealing structure glue 115 is filled in shape slot, to ensure the first closed cavity i.e. vacuum chamber 110, the second closed cavity i.e. fluid
Channel 130 is enclosure space.It is easily understood that the structure and shape of fixed frame be not limited in it is above-mentioned enumerate situation, also
It can be other frame structures, as long as first substrate 121, the second substrate 123 and third substrate 125, sealing structure glue can be accommodated
115 and their two closed cavities being constituted, it is not especially limited here.
Fig. 5 is the installation of the inlet duct 131 for the vacuum chamber heat-insulating and energy-saving liquid stream window 100 that the specific embodiment of the invention provides
Structural schematic diagram, Fig. 6 are the outlet conduit 133 for the vacuum chamber heat-insulating and energy-saving liquid stream window 100 that the specific embodiment of the invention provides
Mounting structure schematic diagram, referring to figure 5. and Fig. 6.
Preferably, third framework 117 opens up fluid inlet, and the 4th framework 118 opens up fluid outlet, and inlet duct 131 is pacified
At fluid inlet, it is connected to the second closed cavity；Outlet conduit 133 is mounted on fluid outlet, with the second closed cavity
Connection.It is readily appreciated that, inlet duct 131 protrudes into the length in fluid channel 130 should not be too long, to reduce friction loss.It is preferred that
Ground, in the present embodiment, fluid inlet fluid relative is exported close to the bottom of the second closed cavity.Inlet duct 131 is mounted on
In three frameworks 117, outlet conduit 133 is mounted in the 4th framework 118, and inlet duct 131 and outlet conduit 133 are short tube,
To reduce fluid resistance loss.
In order to ensure the liquid working substance in fluid channel 130 is without granule foreign etc., filtering is equipped on inlet duct 131
Device 135, it is preferable that filter device 135 is set in the inlet of inlet duct 131, to the liquid being passed through in fluid channel 130
Working medium is filtered, and prevents interior surfaces of glass fouling, influences heat transfer property, natural lighting and visual adaptability etc..Outlet conduit
133 one end is protruded into fluid channel 130, another terminating user or high-performance heat exchanger.Optionally, liquid working substance can be water,
Anti-icing fluid or nano-fluid or it is other can augmentation of heat transfer liquid heat transfer medium.When liquid working substance is water, the nature of building
The available maintenance of daylighting, while the water flow after heat absorption can be directly utilized.When liquid working substance is other heat transfer mediums, need
Efficient concentration heat exchanger is additionally arranged to be used with the heat for absorbing liquid working substance.
The vacuum chamber heat-insulating and energy-saving liquid stream window 100 not only can be used for building cooling supply but also can be used for building heat supplying while having gone back
Has heat collection function.When opposite second closed cavity of the first closed cavity is close to heat target to be changed, i.e., vacuum chamber 110 is close to indoor
Side installation, and the side that fluid channel 130 is located outside；After cryogenic liquid working is fed fluid channel 130, liquid working substance
Solar heat can be absorbed and from outdoor heat, transmitted into the building with reducing heat, there is heat collection function；Meanwhile it is interior
The vacuum chamber 110 of side can prevent heat from further to indoor transmitting, realizing cooling supply application.When the first closed cavity relatively second is close
Cavity is closed far from heat target to be changed, i.e., fluid channel 130 is installed close to indoor side, and the side that vacuum chamber 110 is located outside；
High-temp liquid working medium is fed into fluid channel 130 in order to the internal heat dissipating of building, and the vacuum chamber 110 in outside plays heat preservation
Effect, prevents heat entrained by high-temp liquid working medium to scatter and disappear outward, realizes heat supply application.The vacuum chamber heat-insulating and energy-saving liquid stream window
100 may be mounted on external wall as curtain wall, can also be directly used as the window of building, whole occupied area is small, just
Applied widely in installation, flexibility ratio is high.
It should be noted that strengthening heat-insulated and thermal insulation property using vacuum chamber 110, between vacuum chamber 110 will have reasonably
Away to guarantee enough rigidity.Under cooling condition, vacuum chamber 110 it is heat-insulated help to reduce from outdoor spill into indoor heat, simultaneously
Strengthen the thermal-arrest of liquid working substance；Under heating operating condition, the thermal insulation property of vacuum chamber 110 weakens the heat distributed from interior to outdoor
Amount reduces thermal loss, is conducive to utilization and the heating and energy saving of heat.Fluid channel 130 be also required to keep reasonable thickness with
Obtain optimal heat transfer property, in the present embodiment, preferably the cross-sectional width of the second closed cavity is 15mm to 20mm.Optionally,
In order to realize the vacuum chamber heat-insulating and energy-saving liquid stream window 100 being switched fast under cooling mode and heat supply mode, in fixation
Rotary components are set on frame or glass, in order to rapidly switch the relative position of the first closed cavity and the second closed cavity.
The rotary components can be any rotating mechanism, as long as being able to achieve the rotation of entire vacuum chamber heat-insulating and energy-saving liquid stream window 100, make
One closed cavity is close to interior or makes the second closed cavity close to interior, is not especially limited here.
Referring to Fig. 7, which further includes controller, regulating valve 147, temperature sensor
145, liquid storage device 140, conduit, conduit include feed liquid pipeline 141 and back liquid pipeline 143, and feed liquid pipeline 141 is by liquid storage device 140
Outlet is connected to inlet duct 131, and outlet conduit 133 is connected to by back liquid pipeline 143 with the refluxing opening of liquid storage device 140, forms liquid
The circulation loop of body working medium.Specifically, regulating valve 147 is set on feed liquid pipeline 141, regulating valve 147 is for regulating and controlling liquid working substance
Flow and speed, temperature sensor 145 be set to interior, for measuring room temperature.Regulating valve 147 and temperature sensor 145
It is connect with controller, it is preferable that use radio connection.Controller adjusts liquid work according to the room temperature of building
The flow velocity of matter, energy-saving effect when being run under different operating conditions with realizing maximize.
It should be noted that the temperature and flowing velocity of liquid working substance will affect heat exchange and energy-saving effect, controller can be with
The flowing velocity of liquid working substance is adjusted according to indoor temperature change generated in case.For example, being detected when summer cooling is run when controller
At 5 DEG C higher than set temperature of room temperature or more, controller is by the aperture of control and regulation valve 147 or pressure etc., to accelerate liquid
The flowing velocity of body working medium, Lai Qianghua liquid for heat collection.For another example, when Winter heat supply is run, when the room temperature that controller detects
At 5 DEG C lower than set temperature or more, controller feeds the flowing velocity of high-temperature medium by being promoted, to strengthen to the interior space
Heat dissipation discharges a greater amount of heats to interior.
The vacuum chamber heat-insulating and energy-saving liquid stream window 100, can be widely applied to the low energy building under various climatic environments, passes through
The setting for adjusting vacuum chamber 110 and fluid channel 130, can be convenient realization refrigeration and heating and energy saving and heat exports.
In the application of the only cooling needs such as hot, hot summer and warm winter zone and mild climate area, vacuum chamber 110 is close to indoor, fluid
Channel 130 can play limitation heat transfer to interior in this way and strengthen the collection hot merit of cryogenic liquid working towards outdoor arrangement
Energy.Xia Redong is cold and there are the application of cooling supply and heat demand, vacuum chamber heat-insulating and energy-saving liquid stream in harsh climate area etc. simultaneously
Window 100 uses rotatable design, under cooling supply operating condition, the relatively close indoor of vacuum chamber 110, and the relatively close room of fluid channel 130
Outer arrangement, main function is limitation heat transfer to interior, to strengthen collecting system that is heat-insulated and optimizing cryogenic liquid medium
And air conditioner energy saving.Under supplying thermal condition, the relatively close indoor of fluid channel 130, the relatively close outdoor arrangement of vacuum chamber 110, stream
Dynamic high-temp liquid working medium discharges heat to indoor by glass surface, and limited using the heat insulation function of vacuum chamber 110 to
The heat dissipation of external environment realizes energy saving purpose to strengthen the utilization of heat.Controller can be adjusted according to indoor temperature change generated in case
The flowing velocity of liquid working substance.The vacuum chamber heat-insulating and energy-saving liquid stream window 100 has both thermal-arrest, heat-insulated, cooling supply and heating energy-saving function,
The utilization of renewable energy and building energy conservation are combined, the elevation of building of large area is made full use of, tradition can be greatly reduced
The consumption and carbon emission of fossil fuel, energy-saving effect are significant.
Vacuum chamber heat-insulating and energy-saving liquid stream window 100 provided by the invention, its working principles are as follows:
Under cooling in summer operating condition, vacuum chamber 110 and fluid channel 130 are arranged respectively close to indoor and outdoors.Low temperature work
Matter is fed in fluid channel 130 by inlet duct 131, and cryogenic fluid can absorb solar heat and be stored in third substrate 125
Heat.Close to indoor vacuum chamber 110 will limit the heat that is stored in heat entrained by cryogenic fluid and the second substrate 123 to
The collection thermal energy power of indoor transmitting, cryogenic fluid is strengthened.In the heat-insulated double action of cryogenic fluid thermal-arrest and vacuum chamber 110
Under, indoor heat gain reduces, and air conditioner refrigerating operation energy consumption can also reduce.In addition, being flowed after cryogenic fluid heat absorption by outlet conduit 133
Out, it can be used as auxiliary thermal source hot water supply system.
In winter under heating operating condition, vacuum chamber 110 and fluid channel 130 are respectively close to outdoor and indoor arrangement.High-temperature liquid
State working medium feeds fluid channel 130 by inlet duct 131, and high temperature refrigerant is radiated by third substrate 125 to the interior space, simultaneously
Vacuum chamber 110 limits heat entrained by high temperature refrigerant to outdoor transmitting.Indoor heat loss can be effectively reduced.Meanwhile by
It gets a promotion in glass surface temperature, indoor thermal comfort level can also improve.
Since the vacuum chamber heat-insulating and energy-saving liquid stream window 100 eliminates the indirect heat exchange being independently arranged and conveyance conduit,
Instead simple inlet duct 131 and outlet conduit 133, reduce the consumptive material of heat exchanger and pipeline and accommodates this
The volume of window frame structure needed for a little devices, reduces weight and consumptive material.On the one hand the structure of system is greatly simplified, be conducive to
Reduce production cost, overall weight and processing and installation difficulty；On the other hand it is defeated in long-distance pipe to reduce liquid working substance
Fricting resistance loss and thermal loss during sending.
In conclusion vacuum chamber heat-insulating and energy-saving liquid stream window 100 provided by the invention has the beneficial effect of the following aspects
Fruit:
Vacuum chamber heat-insulating and energy-saving liquid stream window 100 provided by the invention, structure is simple, heat exchange efficiency is high.Vacuum chamber 110 is set
It is equipped with and is conducive to strengthen its heat-insulated and thermal insulation property, can further promote the energy-saving effect of air-conditioning, heating system and collecting system.
Vacuum chamber heat-insulating and energy-saving liquid stream window 100 can preferably meet the energy conservation of the constructing operation under refrigeration and heating operating condition, convenient for simultaneously
The energy conservation for realizing refrigeration, heating and collecting system can be widely applied to the building with refrigeration and heating and energy saving demand, liquid collection
The heat that hot working fluid is absorbed can be used as auxiliary thermal source and be utilized energy conservation to realize hot-water heating system.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the present invention can have various changes, combination and variation.All within the spirits and principles of the present invention, made
Any modification, equivalent substitution, improvement and etc. should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of vacuum chamber heat-insulating and energy-saving liquid stream window, which is characterized in that including fixed frame and be set in the fixed frame and mutual
Spaced first substrate, the second substrate and third substrate；
The first closed cavity is formed between the first substrate and the second substrate, first closed cavity is vacuum chamber；
The second closed cavity is formed between the second substrate and the third substrate, is offered on the fixed frame and described
The fluid inlet and fluid outlet of two closed cavities connection, second closed cavity are fluid channel；
Liquid of relatively described second closed cavity of first closed cavity in heat target to be changed, second closed cavity
Body is the heat target cooling supply to be changed；Relatively described second closed cavity of first closed cavity is far from described wait exchange heat pair
As the liquid in second closed cavity is the heat target heat supply to be changed.
2. vacuum chamber heat-insulating and energy-saving liquid stream window according to claim 1, which is characterized in that the first substrate and described
Multiple support columns are equipped between two substrates, multiple support column interval settings make the first substrate and the second substrate
It is parallel to each other.
3. vacuum chamber heat-insulating and energy-saving liquid stream window according to claim 2, which is characterized in that the cross of second closed cavity
Area of section is consistent in the entire fluid channel.
4. vacuum chamber heat-insulating and energy-saving liquid stream window according to claim 1, which is characterized in that the fixed frame includes four frames
Body, respectively the first framework, second framework, third framework and the 4th framework, wherein first framework and the second framework
It is oppositely arranged, the third framework and the 4th framework are oppositely arranged；Four frameworks, the first substrate and described
Three substrates are enclosed closed accommodating space jointly, the second substrate be set to the first substrate and the third substrate it
Between, the closed accommodating space is divided into the fluid channel and the vacuum chamber；The first substrate, second base
Pass through sealing structure glue connection between plate, the third substrate；U-lag, first base are offered in each framework
The composite construction that plate, the second substrate, the third substrate are constituted is mounted in the U-lag, and in each U-lag
It is filled with the sealing structure glue.
5. vacuum chamber heat-insulating and energy-saving liquid stream window according to claim 4, which is characterized in that the third framework opens up described
Fluid inlet, the 4th framework open up the fluid outlet, and the relatively described fluid outlet of the fluid inlet is close to described
The bottom of two closed cavities.
6. vacuum chamber heat-insulating and energy-saving liquid stream window according to claim 1, which is characterized in that further include inlet duct and outlet
Pipeline, the inlet duct are mounted at the fluid inlet, are connected to second closed cavity；The outlet conduit installation
In the fluid outlet, it is connected to second closed cavity.
7. vacuum chamber heat-insulating and energy-saving liquid stream window according to claim 6, which is characterized in that the inlet duct was equipped with
Device is filtered, the liquid working substance entered in the fluid channel is filtered.
8. vacuum chamber heat-insulating and energy-saving liquid stream window according to claim 1, which is characterized in that in second closed cavity
Liquid uses water, anti-icing fluid or nano-fluid medium.
9. vacuum chamber heat-insulating and energy-saving liquid stream window according to claim 1, which is characterized in that further include regulating valve, conduit and
Liquid storage device, the conduit are set on the conduit for being connected to the liquid storage device and the fluid channel, the regulating valve.
10. vacuum chamber heat-insulating and energy-saving liquid stream window according to claim 9, which is characterized in that further include temperature sensor and
Controller, the temperature sensor are mounted on the heat target to be changed, the regulating valve and the temperature sensor respectively with
The controller connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811583317.7A CN109595724A (en) | 2018-12-24 | 2018-12-24 | Vacuum cavity heat insulation energy-saving liquid flow window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811583317.7A CN109595724A (en) | 2018-12-24 | 2018-12-24 | Vacuum cavity heat insulation energy-saving liquid flow window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109595724A true CN109595724A (en) | 2019-04-09 |
Family
ID=65964360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811583317.7A Pending CN109595724A (en) | 2018-12-24 | 2018-12-24 | Vacuum cavity heat insulation energy-saving liquid flow window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109595724A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776140A (en) * | 2021-08-11 | 2021-12-10 | 青岛海尔空调器有限总公司 | Water-cooling type air conditioner |
| CN113818605A (en) * | 2021-09-14 | 2021-12-21 | 广东恒锋装饰工程有限公司 | Energy-saving curtain wall |
| CN114609840A (en) * | 2022-01-24 | 2022-06-10 | 北京科技大学 | Electrochromic intelligent liquid flow window |
| CN114607239A (en) * | 2022-01-24 | 2022-06-10 | 北京科技大学 | Photovoltaic energy-saving liquid flow window |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3228364A1 (en) * | 1982-07-29 | 1984-02-02 | Linde Ag, 6200 Wiesbaden | Solar glass unit |
| CN202039737U (en) * | 2011-02-24 | 2011-11-16 | 金士卿 | Solar energy window |
| CN102587792A (en) * | 2011-01-11 | 2012-07-18 | 上海泰莱钢结构工程有限公司 | Vacuum glass window with solar cell |
| CN102607185A (en) * | 2012-02-27 | 2012-07-25 | 华中科技大学 | Intra-cavity flow type window energy-saving system and control method for same |
-
2018
- 2018-12-24 CN CN201811583317.7A patent/CN109595724A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3228364A1 (en) * | 1982-07-29 | 1984-02-02 | Linde Ag, 6200 Wiesbaden | Solar glass unit |
| CN102587792A (en) * | 2011-01-11 | 2012-07-18 | 上海泰莱钢结构工程有限公司 | Vacuum glass window with solar cell |
| CN202039737U (en) * | 2011-02-24 | 2011-11-16 | 金士卿 | Solar energy window |
| CN102607185A (en) * | 2012-02-27 | 2012-07-25 | 华中科技大学 | Intra-cavity flow type window energy-saving system and control method for same |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776140A (en) * | 2021-08-11 | 2021-12-10 | 青岛海尔空调器有限总公司 | Water-cooling type air conditioner |
| CN113818605A (en) * | 2021-09-14 | 2021-12-21 | 广东恒锋装饰工程有限公司 | Energy-saving curtain wall |
| CN113818605B (en) * | 2021-09-14 | 2023-02-14 | 广东恒锋装饰工程有限公司 | Energy-saving curtain wall |
| CN114609840A (en) * | 2022-01-24 | 2022-06-10 | 北京科技大学 | Electrochromic intelligent liquid flow window |
| CN114607239A (en) * | 2022-01-24 | 2022-06-10 | 北京科技大学 | Photovoltaic energy-saving liquid flow window |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109595724A (en) | Vacuum cavity heat insulation energy-saving liquid flow window | |
| CN107313520B (en) | A kind of double-deck phase-change accumulation energy air-conditioning system based on Ventilating wall | |
| CN104314195B (en) | Wall based on heat pipe and heating system | |
| CN205296465U (en) | Passive form solar energy wall body | |
| CN212673417U (en) | Energy-saving water flow window | |
| CN202386459U (en) | Plastic dual-sleeved heat insulation curtain by virtue of capillary tubes | |
| CN109028414A (en) | Low energy consumption integrated building energy resource system | |
| CN210089467U (en) | Light-transmitting enclosure structure with energy supply and energy storage functions | |
| CN102677809B (en) | Efficient temperature control solar thermal utilization building curtain wall component | |
| CN203099981U (en) | Wall-mounted type flat-plate solar heating device of power-driven separating type heat pipe | |
| CN205372873U (en) | Double -cold -source radiates refrigerating system | |
| CN202611043U (en) | Efficient thermoregulation building curtain wall construction member by utilizing solar energy heat | |
| CN205119556U (en) | Absorption formula refrigeration radiation air -conditioning system based on solar energy slot type spotlight | |
| CN205513990U (en) | Two -sided intelligent heat preservation curtain system | |
| CN107228494A (en) | A kind of wall-hanging solar tracks hold over system | |
| CN101017038A (en) | Heat pump hot-water air-conditioning unit | |
| CN202692288U (en) | Radiation air-conditioning system | |
| CN202350201U (en) | Comfortable and efficient radiation plate air conditioner terminal | |
| CN206504390U (en) | A kind of air source heat pump ceiling radiant heating plant | |
| CN109870051A (en) | A kind of light transmission building enclosure with energy supply and accumulation of energy function | |
| CN206973697U (en) | A kind of phase-transition heat-storage collection cast condensing radiant panel | |
| CN207035559U (en) | A kind of semiconductor absorber propagation property refrigerating plant | |
| CN206448382U (en) | A kind of changes in temperature control device and glass curtain wall for curtain wall | |
| CN105042908A (en) | Mixed-flow-channel double-effect solar heat collection plate core and heat collector | |
| CN210395707U (en) | Energy-saving system of light-transmitting enclosure structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |
|
| RJ01 | Rejection of invention patent application after publication |