CN208735945U

CN208735945U - Building and its module, vacuum heat-collecting tube assembly and all-glass vacuum thermal-collecting tube

Info

Publication number: CN208735945U
Application number: CN201821396786.3U
Authority: CN
Inventors: 徐阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-28
Filing date: 2018-08-28
Publication date: 2019-04-12
Anticipated expiration: 2028-08-28

Abstract

The purpose of this utility model is to provide a kind of through-type all-glass vacuum thermal-collecting tube, allow to connect between thermal-collecting tube two-by-two in the small mode of joint dimension.In addition building and its module, vacuum heat-collecting tube assembly are also provided, it includes aforementioned all-glass vacuum thermal-collecting tubes.The through-type all-glass vacuum thermal-collecting tube includes tube body, the tube body includes inner tube, outer tube and the vacuum interlayer between inner tube, outer tube, outer tube can pass through sunlight, the outer surface of inner tube or the internal olar energy heating material for being disposed with absorption solar radiation, wherein, the vacuum heat-collecting tube end further includes the connection nozzle being extended at least one end of the tube body, and the shape of the connection nozzle is necking or flared.

Description

Building and its module, vacuum heat-collecting tube assembly and all-glass vacuum thermal-collecting tube

Technical field

The utility model relates to evacuated collector tube and the building blocks of construction building.

Background technique

Solar vacuum heat-collecting pipe is the effective means to solar energy heat utilization, and basic structure is usually by there is light transmission work The composition such as vacuum interlayer between outer glass tube, the inner tube for being disposed with solar energy decalescence films, inner and outer pipes.In utility model, people is mentioned Number of patent application out is " CN200920214074.X ", has related record in the patent document of " 201310220062.9 ".

The thermal-collecting tube has at low cost, high-efficient, is conducive to universal technical characterstic.However, solar vacuum heat-collecting pipe Between connection due to needing to consider adiabatic heat-insulation factor, generally use the collection box structure of foamed heat insulating or junction arranged thick Degree is the thermal insulation material of 3-5 centimeters of thickness.Such connection type causes construction inconvenient, at high cost, and is mounted on building When outer surface, the beauty of building is influenced.

Utility model content

The purpose of this utility model is to provide a kind of through-type all-glass vacuum thermal-collecting tube, allow two-by-two thermal-collecting tube it Between connected in the small mode of joint dimension.

The another object of the utility model is to provide building and its module, vacuum heat-collecting tube assembly, and it includes aforementioned All-glass vacuum thermal-collecting tube.

A kind of through-type all-glass vacuum thermal-collecting tube includes tube body, and the tube body includes inner tube, outer tube and is located at Vacuum interlayer between inner tube, outer tube, outer tube can pass through sunlight, and the outer surface of inner tube or internal be disposed with absorb solar radiation Olar energy heating material, wherein the vacuum heat-collecting tube end further includes being extended at least one end of the tube body Nozzle is connected, the shape of the connection nozzle is necking or flared.

In an embodiment of the through-type all-glass vacuum thermal-collecting tube, the connection nozzle includes by interior Inner tube extension, outer tube extension and the interlayer extension that pipe, outer tube, vacuum interlayer each extend over out.

In an embodiment of the through-type all-glass vacuum thermal-collecting tube, the connection nozzle is single layer glass Glass.

A kind of vacuum heat-collecting tube assembly, including more through-type all-glass vacuum thermal-collecting tubes, in this more at least partly Connection for any one through-type all-glass vacuum thermal-collecting tube above-mentioned, between described at least part of evacuated collector tube two-by-two Structure are as follows:

The connection nozzle of the shrink mouth shape of one evacuated collector tube is inserted into the matching nozzle of another thermal-collecting tube；Or

The connection mouthpiece cover of the flared of one evacuated collector tube is in the periphery of the matching nozzle of another thermal-collecting tube；

Wherein, it is sealed between the connection nozzle and the matching nozzle by sealing material.

A kind of building block, including more through-type all-glass vacuum thermal-collecting tubes being tied together, in this more At least partially any through-type all-glass vacuum thermal-collecting tube above-mentioned.

In an embodiment of the building block, more through-type all-glass vacuum thermal-collecting tube back side cloth It is equipped with the roofing of sealing waterproof, the roofing forms roofing tile with described more through-type all-glass vacuum thermal-collecting tubes Chip architecture.

In the embodiment of the building block, at least 2 millimeters are maintained between the evacuated collector tube Interval.

In an embodiment of the building block, at least the one of the more through-type all-glass vacuum thermal-collecting tubes The end of side all has the connection nozzle of shrink mouth shape or flared.

In an embodiment of the building block, which further includes that more through-type full glass are true The attachment device that empty set heat pipe links together, the attachment device include the support plate that vertical direction extends, the support plate With multiple mounting holes, the aperture of the mounting hole is greater than the outer diameter in the connection nozzle of necking dress and is less than thermal-collecting tube The outer diameter of tube body.

A kind of building, any building block is laid at least partly in, two-by-two the building block it Between evacuated collector tube between connection structure are as follows:

In an embodiment of the building, the building block is in vacuum heat-collecting tube axis direction with respect to water Square to inclination arrangement, the connection spout diameter positioned at upside is greater than the outer diameter of the matching nozzle positioned at downside.

In an embodiment of the building, the peripheral side of the connection structure is cased with ring protection set.

In an embodiment of the building, which further includes support plate, and the support plate has more A mounting hole is disposed with the building block in the upper and lower side of the support plate in the vertical direction respectively, the mounting hole Aperture, which is greater than the outer diameter of the connection nozzle on the downside of the support plate and is less than on the upside of the support plate, matches the outer of nozzle Diameter.

Evacuated collector tube according to the present utility model is able to achieve simple and reliable runner connection, and is avoided that using thick big Thermal insulation material structure can substantially reduce cost, and the overall aesthetic degree of solar thermal collector and Integration of building can be improved.

Detailed description of the invention

The above and other feature, property and advantage of the utility model will be by with reference to the accompanying drawings and examples Description and become readily apparent from, in which:

Fig. 1 is the partial sectional view of the first embodiment of connection structure between through-type all-glass vacuum thermal-collecting tube.

Fig. 2 is the partial sectional view of the second embodiment of connection structure between through-type all-glass vacuum thermal-collecting tube.

Fig. 3 is the partial sectional view of the third embodiment of connection structure between through-type all-glass vacuum thermal-collecting tube.

Fig. 4 is the partial sectional view of the 4th embodiment of connection structure between through-type all-glass vacuum thermal-collecting tube.

Fig. 5 is the perspective view of the first embodiment of solar building module.

Fig. 6 is the perspective view of the second embodiment of solar building module.

Fig. 7 is the partial enlarged view in Fig. 6 at I.

Fig. 8 is the partial enlarged view in Fig. 6 at II.

Fig. 9 is the main view of solar building module shown in Fig. 6.

Figure 10 is the partial enlarged view in Fig. 9 at III.

Figure 11 is the side view of solar building module shown in Fig. 6.

Figure 12 is the perspective view of the third embodiment of solar building module.

Figure 13 is the schematic diagram of solar building module splicing shown in fig. 5.

Figure 14 shows a kind of schematic diagram of the building of applied solar energy building block.

Specific embodiment

It is following to disclose the embodiment or embodiment of subject technology scheme described in a variety of different implementations.For simplification The specific example of each element and arrangement is described below in disclosure, and certainly, these are only example, is not to this The protection scope of utility model is limited.Such as the fisrt feature then recorded in the description above second feature or It is formed above, may include the embodiment that the first and second features are formed by way of directly contacting, also be included in The embodiment that supplementary features are formed between one and second feature, to can not directly be contacted between the first and second features. In addition, in these disclosures may in different examples repeat reference numerals and/or letter.The repetition is in order to brief With it is clear, itself do not indicate each embodiment being discussed and/or interstructural relationship.Further, when first element is It is described with the mode for being connected with second element or combining, which includes that the first and second elements are connected directly or are bonded to each other Embodiment, also include made using one or more other intervening elements additions the first and second interelements ground connection be connected or that This is combined.

As shown in Figure 1, through-type all-glass vacuum thermal-collecting tube (in abbreviation evacuated collector tube below) 1,2 connects.Vacuum collection Heat pipe 2 includes tube body 21, and tube body 21 includes inner tube 220, outer tube 200 and true between inner tube 220, outer tube 200 Empty interlayer 210, outer tube 200 can pass through sunlight, the outer surface of inner tube 220 or the internal solar energy collection for being disposed with absorption solar radiation Hot material (not shown in FIG.), the end of evacuated collector tube 2 further include the company being extended at least one end of tube body 21 Pipe nozzle 21, the shape of connection nozzle 21 are necking, and the nozzle 22 of the other end is matching nozzle, the connection nozzle phase with shrink mouth shape Matching.Evacuated collector tube 1,2 is identical structure in Fig. 1, such as evacuated collector tube 1 includes tube body 11, and tube body 11 includes Inner tube 120, outer tube 100 and the vacuum interlayer 110 between inner tube 120, outer tube 100, left end are right for connection nozzle 13 End is matching nozzle 12.In another embodiment, the structure of evacuated collector tube 1,2 has difference, such as 1 both ends of evacuated collector tube It is straight tube mouth.

As shown in Figure 1, the insertion matching nozzle 22 of connection nozzle 21 of shrink mouth shape, connects between nozzle 21 and matching nozzle 22 It is provided with sealing element 3, sealing element 3 can be fixed on connection 21 periphery of nozzle, or be fixed on the inner circumferential of matching nozzle 22 Side.Sealing element 3 can use poly- four ethylene of fluorine.Connection nozzle 21 is single-glass material.The connection nozzle 21 1 of shrink mouth shape Aspect will not substantially influence the latus rectum of evacuated collector tube, and influence of the connection nozzle 21 of shrink mouth shape to latus rectum is probably in 3- Between 5mm, on the other hand in the junction of two evacuated collector tubes, will not the have an impact thickness of visual effect is showed.

Unlike embodiment shown in FIG. 1, in the embodiment shown in figure 2, connection nozzle 21 includes by interior Inner tube extension 220A, outer tube extension 200A and the interlayer that pipe 220, outer tube 200, vacuum interlayer 210 each extend over out prolong Extending portion 210A.Connecting nozzle 21 is also necking shape.Similarly, 21 one side of connection nozzle of shrink mouth shape will not substantially shadow Ring evacuated collector tube latus rectum, on the other hand the junction of two evacuated collector tubes will not have an impact visual effect thickness present Out.

Fig. 3 shows the third embodiment between evacuated collector tube 1,2, and evacuated collector tube 2 includes tube body 21, Guan Ben Body 21 includes inner tube 220, outer tube 200 and the vacuum interlayer 210 between inner tube 220, outer tube 200, and outer tube 200 can pass through Sunlight, the outer surface of inner tube 220 or the internal olar energy heating material (not shown in FIG.) for being disposed with absorption solar radiation, very The end of empty set heat pipe 2 further includes the connection nozzle 21 being extended at least one end of tube body 21, connects the shape of nozzle 21 Shape is flaring, and the nozzle 22 of the other end is matching nozzle, matches with the connection nozzle of shrink mouth shape, is straight tube mouth.In Fig. 3 Evacuated collector tube 1,2 is identical structure, such as evacuated collector tube 1 includes tube body 11, and tube body 11 includes inner tube 120, outer tube 100 and the vacuum interlayer 110 between inner tube 120, outer tube 100, the left end of evacuated collector tube 1 is the connecting tube of flared Mouthfuls 13 and right end is matching nozzle 12.In another embodiment, the structure of evacuated collector tube 1,2 has difference, such as vacuum collection 1 both ends of heat pipe are straight tube mouth.

As shown in figure 3,21 sets of the connection nozzle of flared are matching 22 peripheral side of nozzle, connection nozzle 21 and matching nozzle Sealing element 3 is provided between 22, sealing element 3 can be fixed on connection 21 inner circumferential of nozzle, or be fixed on matching nozzle 22 Peripheral side.Sealing element 3 can use poly- four ethylene of fluorine.Connection nozzle 21 is single-glass material.The connecting tube of flared 21 one side of mouth will not substantially influence the latus rectum of evacuated collector tube, on the other hand will not in the junction of two evacuated collector tubes The thickness for the visual effect that has an impact shows, and the connection thickness influenced due to flaring is probably in 3mm or so.

Unlike embodiment shown in Fig. 3, in embodiment shown in Fig. 4, connection nozzle 21 includes by interior Inner tube extension 220A, outer tube extension 200A that pipe extension 220, outer tube 200, vacuum interlayer 210 each extend over out and Interlayer extension 210A.Connecting nozzle 21 is also flare form.Similarly, 21 one side of connection nozzle of flared will not be substantive The latus rectum of evacuated collector tube is influenced to property, on the other hand will not be had an impact the thickness of visual effect in the junction of two evacuated collector tubes Degree shows.

Fig. 5 shows an embodiment of solar building module, may be used as sunshading board, for building sunshade Paulin, sunshading top etc..The solar building module includes more evacuated collector tubes 4, and evacuated collector tube 4, which has in Fig. 1 to Fig. 4, to be shown Any evacuated collector tube structure out, for example, the nozzle in all evacuated collector tubes of the side of the building block is shrink mouth shape Or the connection nozzle of flared, or part is matching nozzle, and part is connection nozzle, i.e., part is shrink mouth shape or flared Connection nozzle, and part is the matching nozzle that matches the connection nozzle of these shrink mouth shapes or flared, the building block it is another The nozzle of side is same.In Fig. 5 the structure of flared or shrink mouth shape due to its size it is smaller relative to entire length, because This, which visually sees, does not show.In the building block, is connected and filled by module respectively at the both ends of evacuated collector tube 4 5 connections are set, modular connection 5 is, for example, the multiple anchor ears to link together, and anchor ear inner sidewall is provided with rubber sheet gasket.Such as figure Shown in 13, the docking of two solar building modules, any connection type during connection structure at docking is as shown in Figure 1 to Figure 4, sealing element It can be connected together, form seal nipple 3 ', to simplify installation steps, in addition, sealing element can be fixed in advance as previously described In the connection nozzle or matching nozzle of docking.In another embodiment, rain-proof is provided between the more evacuated collector tubes 4 Sealing material, in this way its can also be used in rain shade.

Fig. 6 shows the second embodiment of solar building module, and integral roofing tile structure can be used for being laid with room Top, the docking of the two solar building modules fits together in Fig. 6.The solar building module includes more and is set side by side Evacuated collector tube 1 or 2, the evacuated collector tube using any thermal-collecting tube structure type shown in as shown in Figure 1 to Figure 4, such as Fig. 6 and Shown in Figure 11, these evacuated collector tubes 1 or 2 are laid in base 8, and base 8 is made of water-proof building material, with vacuum collection It is fixedly connected between heat pipe 1 or 2 using detachable or non-removable mode.As shown in Fig. 7 and Fig. 8, Fig. 9, Figure 10, building The nozzle of one end of module is the connection nozzle of shrink mouth shape, matches nozzle grafting with the nozzle of another building block.Necking Sealing element is fixed on the connection nozzle of shape.Other than Fig. 7 and embodiment shown in Fig. 8, the docking of two building blocks Structure can be any connection structure shown in Fig. 1 to Fig. 4.It, can by the solar building module of roof tile structure Directly substitute traditional roof tile, i.e. solar energy heat collecting module and building block permeates entirety.As previously described, because The connection thickness of thermal-collecting tube junction will not visually obviously increase, using such solar building module be laid with roof with The roof tile of transmission is from the appearance point of view, there is no adverse effects.

As shown in figure 14, solar building module shown in Fig. 6 to Figure 10 is arranged in roof pitch, is become in Nan Qiang and is built Build shade structures or roof structure 6.

And the solar building module shown in Fig. 5 is arranged as another kind of architectural shading structure 7 in Dong Qiang or Xi Qiang vertically.

In the embodiment that is shown in figure 6, it is also contemplated that some specific designs, such as in each building block, 2 millimeters or more are kept between evacuated collector tube to be spaced.For another example, ring protection set is set in nozzle junction.For another example, in vacuum collection Heat pipe back side arrangement such as pitch roofing is positioned and is sealed the gap between evacuated collector tube to evacuated collector tube, along axis The inclined tiling of line uses the up big and down small order of connection, that is, the building block being located on the upside of oblique upper in aforementioned nozzle junction Nozzle bore be greater than the nozzle bore of the building block positioned at obliquely downward, in this way it is possible to prevente effectively from rainwater converges in junction Collection.

Similarly, in the embodiment illustrated in figure 5, it is also contemplated that the design of some specific structures, such as when by Fig. 5 Shown in building block when being assembled into southern wall shade structures or the vertical shade structures of Dong Qiang and Xi Qiang, between retaining between thermal-collecting tube Gap, gap are, for example, 2mm, are connected between thermal-collecting tube by aforementioned clamped device 5 and fixed, solar building module is mounted on wall In support structure, and mutual plug connection, the ring-shaped jacket of decoration and Auxiliary support can be disposed at plug connection.

Figure 12 shows the third embodiment of solar building module, and mounting means is wall hanging connection type, this is too Positive energy building block includes the more thermal-collecting tubes being set side by side 4, these thermal-collecting tubes 4 are linked together by modular connection 8, mould Block attachment device 8 includes horizontal-extending wall hanging board 81 and the support plate 82 extended vertically, and support plate 82 is connected to wall hanging board 81 On, multiple mounting holes 83 are set on support ring flat-plate 82, the aperture of mounting hole 83 is less than the outer diameter of the tube body of thermal-collecting tube 4, and Greater than the outer diameter of shrink mouth shape connection nozzle, such support plate can play a supporting role, and also can be convenient the grafting of thermal-collecting tube. Wall hanging board 81 is mounted on vertical building body, such as on vertical wall.The weight transmitting of thermal-collecting tube 4 is supported to support plate 82 Overall weight is transmitted on wall hanging board 81 by plate 82 again, is mounted on vertical building body by wall hanging board 81.

Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any Those skilled in the art without departing from the spirit and scope of the utility model, can make possible variation and modification.Cause This, all contents without departing from technical solutions of the utility model, according to the technical essence of the utility model to above embodiments institute Any modification, equivalent variations and the modification made, each fall within the protection scope that the utility model claims are defined.

Claims

1. through-type all-glass vacuum thermal-collecting tube, including tube body, the tube body include inner tube, outer tube and be located at inner tube, Vacuum interlayer between outer tube, outer tube can pass through sunlight, the outer surface of inner tube or the internal sun for being disposed with absorption solar radiation Hot material can be collected, which is characterized in that the vacuum heat-collecting tube end further includes being extended at least one end of the tube body Connection nozzle, it is described connection nozzle shape be necking or flared.

2. through-type all-glass vacuum thermal-collecting tube as described in claim 1, which is characterized in that the connection nozzle includes by interior Inner tube extension, outer tube extension and the interlayer extension that pipe, outer tube, vacuum interlayer each extend over out.

3. through-type all-glass vacuum thermal-collecting tube as described in claim 1, which is characterized in that the connection nozzle is single layer glass Glass.

4. vacuum heat-collecting tube assembly, which is characterized in that including more through-type all-glass vacuum thermal-collecting tubes, in this more at least Part is through-type all-glass vacuum thermal-collecting tube as claimed any one in claims 1 to 3, described at least part of two-by-two Connection structure between evacuated collector tube are as follows:

The connection nozzle of the shrink mouth shape of one evacuated collector tube is inserted into the matching nozzle of another thermal-collecting tube；An or vacuum collection The connection mouthpiece cover of the flared of heat pipe is in the periphery of the matching nozzle of another thermal-collecting tube；

5. a kind of building block, which is characterized in that including more through-type all-glass vacuum thermal-collecting tubes being tied together, Through-type all-glass vacuum thermal-collecting tube at least partially as claimed any one in claims 1 to 3 in this more.

6. building block as claimed in claim 5, which is characterized in that the more through-type all-glass vacuum thermal-collecting tube back side It is disposed with the roofing of sealing waterproof, the roofing forms roofing with described more through-type all-glass vacuum thermal-collecting tubes Tile structure.

7. building block as claimed in claim 5, which is characterized in that maintain at least 2 millimeters between the evacuated collector tube Interval.

8. building block as claimed in claim 5, which is characterized in that the more through-type all-glass vacuum thermal-collecting tubes are at least The end of side all has the connection nozzle of shrink mouth shape or flared.

9. building block as claimed in claim 5, which is characterized in that the building block further includes by more through-type full glass The attachment device that evacuated collector tube links together, the attachment device include the support plate that vertical direction extends, the support Plate has multiple mounting holes, and the aperture of the mounting hole is greater than the outer diameter in the connection nozzle of necking dress and is less than thermal-collecting tube Tube body outer diameter.

10. a kind of building, which is characterized in that at least partly spread as the building block as described in any one of claim 5 to 9 If forming, the connection structure between the evacuated collector tube between the building block two-by-two are as follows:

11. building as claimed in claim 10, which is characterized in that the building block is in vacuum heat-collecting tube axis direction phase It is in tilted layout to horizontal direction, the connection spout diameter positioned at upside is greater than the outer diameter of the matching nozzle positioned at downside.

12. building as claimed in claim 10, which is characterized in that the peripheral side of the connection structure is cased with ring protection Set.

13. building as claimed in claim 10, which is characterized in that the building further includes support plate, the support plate tool There are multiple mounting holes, is disposed with the building block, the installation in the vertical direction respectively in the upper and lower side of the support plate The matching nozzle that the aperture in hole is greater than the outer diameter of the connection nozzle on the downside of the support plate and is less than on the upside of the support plate Outer diameter.