CN113833181A - Passive ultra-low energy consumption building unit type glass curtain wall structure and construction method thereof - Google Patents
Passive ultra-low energy consumption building unit type glass curtain wall structure and construction method thereof Download PDFInfo
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- CN113833181A CN113833181A CN202111226104.0A CN202111226104A CN113833181A CN 113833181 A CN113833181 A CN 113833181A CN 202111226104 A CN202111226104 A CN 202111226104A CN 113833181 A CN113833181 A CN 113833181A
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- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000010410 layer Substances 0.000 claims description 21
- 230000004888 barrier function Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000005253 cladding Methods 0.000 claims description 8
- 239000011490 mineral wool Substances 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 239000011241 protective layer Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 7
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- 229910052782 aluminium Inorganic materials 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 4
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/965—Connections of mullions and transoms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- 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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a passive ultra-low energy consumption building unit type glass curtain wall structure and a construction method thereof, wherein the structure comprises the following steps: the outer wrapping heat insulation structure comprises a top plate paved on the outer edge of the floor plate, a bottom plate arranged on a bottom edge beam of the floor plate and an outer wrapping plate, wherein the outer wrapping plate is attached to the outer end face of the floor plate and connected to the top plate and the bottom plate; the sealing plate is arranged at the bottom of the upper floor plate, and the outer side of the sealing plate is connected with the inner end of the bottom plate; the heat insulation door is arranged between the sealing plate and the inner end of the top plate of the floor plate; the unit curtain wall is characterized in that a frame of the unit curtain wall supports an outer wrapping plate arranged on a multilayer floor plate; the heat insulation pads are respectively arranged between the sealing plate and the floor plate of the upper floor layer and between the inner end of the top plate and the floor plate; and the waterproof vapor-barrier film is respectively paved on the top plate and the frame support as well as the bottom plate and the frame support. The invention solves the problem that the traditional curtain wall mounting method of the passive building cannot better ensure good air tightness between the curtain wall and the structure.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a passive ultra-low energy consumption building unit type glass curtain wall structure and a construction method thereof, wherein the outer wrapping heat insulation structure comprises a top plate paved on the outer edge of a floor plate, a bottom plate installed on a bottom edge beam of the floor plate and an outer wrapping plate, wherein the outer wrapping plate is attached to the outer end face of the floor plate and connected to the top plate and the bottom plate;
the sealing plate is arranged at the bottom of the upper floor plate, and the outer side of the sealing plate is connected to the inner end of the bottom plate;
an insulated door mounted between the closure panel and an inner end of a top panel of the floor panel;
the unit curtain wall is characterized in that a frame of the unit curtain wall supports and is arranged on an outer wrapping plate of the multilayer floor plate;
the heat insulation pads are respectively padded between the sealing plate and the floor plate of the upper floor layer and between the inner end of the top plate and the floor plate; and
the top plate and the frame support and the bottom plate and the frame support are respectively paved with the waterproof vapor barrier film.
Background
The passive ultra-low energy consumption building is gradually popularized due to higher living comfort and lower building construction energy consumption. The passive ultra-low energy consumption building requires that the outer protective structure has the characteristics of good heat preservation and heat insulation performance and good air tightness in the construction process. In the factory processing process, the complete and continuous air-tight layer formed by all materials of the unit glass curtain wall needs to be ensured. However, when the curtain wall is installed on site, the traditional curtain wall installation method cannot well ensure good air tightness between the curtain wall and the structure.
Disclosure of Invention
In order to overcome the defects in the prior art, a passive ultra-low energy consumption building unit type glass curtain wall structure and a construction method thereof are provided so as to solve the problem that the traditional passive building curtain wall installation method cannot well ensure good air tightness between the curtain wall and the structure.
In order to achieve the above object, there is provided a passive ultra-low energy consumption building unit type glass curtain wall construction, comprising:
the outer wrapping heat insulation structure comprises a top plate paved on the outer edge of the floor plate, a bottom plate installed on a bottom edge beam of the floor plate and an outer wrapping plate, wherein the outer wrapping plate is attached to the outer end face of the floor plate and connected to the top plate and the bottom plate;
the sealing plate is arranged at the bottom of the upper floor plate, and the outer side of the sealing plate is connected to the inner end of the bottom plate;
an insulated door mounted between the closure panel and an inner end of a top panel of the floor panel;
the unit curtain wall is characterized in that a frame of the unit curtain wall supports and is arranged on an outer wrapping plate of the multilayer floor plate;
the heat insulation pads are respectively padded between the sealing plate and the floor plate of the upper floor layer and between the inner end of the top plate and the floor plate; and
the top plate and the frame support and the bottom plate and the frame support are respectively paved with the waterproof vapor barrier film.
Further, the closing plate includes:
a heat-insulating rock wool layer; and
the cement fiber layer is respectively superposed on two opposite sides of the heat-preservation rock wool layer.
Furthermore, a connecting rod is connected between the outer side of the closing plate and the edge beam.
Further, the top plate includes:
the force transmission plate is fixedly arranged on the outer edge of the floor plate, and the frame support is connected with the force transmission plate;
the heat insulation plate is laid on the force transmission plate, one side of the waterproof vapor barrier film is laid on the outer edge of the heat insulation plate, and the waterproof vapor barrier film is laid on the frame support; and
and the protective layer is poured on one sides of the heat-insulation plate and the waterproof and steam-insulation film.
The invention provides a construction method of a passive ultra-low energy consumption building unit type glass curtain wall structure, which comprises the following steps:
laying a top plate on the outer edge of each floor plate, mounting a bottom plate on the bottom of a bottom edge beam of each floor plate, arranging an outer wrapping plate on the outer end face of each floor plate, and connecting the outer wrapping plates to the top plate and the bottom plate to form the outer wrapping heat insulation structure;
installing a sealing plate at the bottom of the floor plate of the upper floor, connecting the outer side of the sealing plate to the inner end of the bottom plate, and respectively padding heat insulation pads between the sealing plate and the floor plate of the upper floor and between the inner end of the top plate and the floor plate when the sealing plate is installed;
installing a frame support on an outer cladding plate of a multilayer floor plate, and installing curtain wall glass on the frame support to form a unit curtain wall;
installing an insulating door between the closing plate and the inner end of the top plate of the floor plate;
mounting a frame support of the unit curtain wall on an outer cladding plate of a multilayer floor plate, and mounting curtain wall glass on the frame support;
and respectively paving waterproof and steam-proof membranes on the top plate and the frame support and on the bottom plate and the frame support.
The passive ultra-low energy consumption building unit type glass curtain wall structure has the advantages that an outer wrapping structure wrapping floor plates and edge beams is formed through the top plate, the bottom plate and the outer wrapping plate, the heat insulation door is installed between the outer wrapping structure of the floor plates of the upper layer and the lower layer and the sealing plate, a space is formed between the heat insulation door and the outer vertical surface of the floor plates, the air tightness of the structure is improved through the waterproof steam-proof film, and the cold bridge is prevented from being generated at the connecting position of the curtain wall and a main structure (the floor plates and the edge beams) by adding the heat insulation pad, so that the air tightness between the curtain wall and the main structure is improved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural diagram of a passive ultra-low energy consumption building unit type glass curtain wall structure according to an embodiment of the invention.
Fig. 2 is a schematic structural diagram of a top plate according to an embodiment of the present invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 and 2, the present invention provides a passive ultra-low energy consumption building unit type glass curtain wall construction, comprising: the outer-wrapped heat insulation structure, a closing plate 2, a heat insulation door 3, a unit curtain wall 4, a heat insulation pad 5 and a waterproof vapor-proof film 6.
Specifically, the outer clad insulation structure includes a top plate 11, a bottom plate 12, and an outer clad plate 13. Wherein, the top plate 1 is laid on the outer edge of the floor plate 7. The floor 12 is mounted to the bottom edge beam 8 of the floor panel 7. The outer cladding 13 is attached to the outer end face of the floor panel 7 and is connected to the top panel 11 and the bottom panel 12.
And a closing plate 2 is arranged at the bottom of the upper floor plate 7 on the inner side of the outer heat insulation structure. The outer side of the closing panel 2 is connected to the inner end of the bottom panel 12 of the outer envelope.
The insulated door 3 is mounted between the closure panel 2 and the inner end of the roof panel 11 of the floor panel 7.
The unitized curtain wall 4 includes a frame support 41 and a curtain wall glass 42. Wherein the frame supports 41 of the unit curtain walls 4 are mounted to the outer cladding sheets 13 of the multi-layered floor panel 7.
And heat insulation pads 5 are respectively padded between the closing plate 2 and the floor plate 7 of the previous floor and between the inner end of the top plate 11 and the floor plate 7. Waterproof and vapor-barrier films 6 are laid on the top plate 11 and the frame support 41, and on the bottom plate 12 and the frame support 41, respectively.
The passive ultra-low energy consumption building unit type glass curtain wall structure forms an outer packaging structure coated on a floor plate and a boundary beam through a top plate, a bottom plate and an outer packaging plate, a heat insulation door is arranged between the outer packaging structure of the floor plate of the upper layer and the outer packaging structure of the lower layer and a sealing plate, so that a space is formed between the heat insulation door and the outer vertical surface of the floor plate, the air tightness of the structure is improved through a waterproof steam-proof film, a cold bridge is prevented from being generated at the connecting position of the curtain wall and a main structure (the floor plate and the boundary beam) by adding a heat insulation pad, and the air tightness between the curtain wall and the main structure is improved.
In this embodiment, the inner side of the outer heat-insulating structure is a foldable glass door (K value less than 2.0W/(m)2K)), the unit curtain wall installed on the outer vertical surface of the main body structure is a letter unit curtain wall (K value reaches the requirement of 1 for the green building samsung.75W/(m2K)). And a space of about 700mm is reserved between the unit curtain wall and the heat insulation door. The overall heat transfer coefficient is less than or equal to 1.0W/m by the structure2K), the heat transfer coefficient of the outer protective system is reduced, and the building energy consumption is obviously reduced.
In this embodiment, the curtain wall glass of the letter unit curtain wall adopts ultra-white toughened double-hollow glass.
The non-transparent curtain wall area joins externally 3mm thick perforation aluminium veneer, inside and outside two-sided fluorine carbon spraying is handled, and the perforation plate inboard is the thermal-insulated fan of opening of 75mm thick heat preservation rock wool of double-deck aluminium veneer clamp, surface fluorine carbon spraying, and the perforation plate inboard of position between the layers adopts 2.5mm fluorine carbon spraying aluminium veneer to seal waterproof, inside lining 130mm thick heat preservation rock wool, indoor side 10mm thick cement fiberboard.
And (3) supporting the frame: the transverse keel adopts aluminum alloy male and female upright posts; the transverse keel adopts an aluminum alloy beam. The vertical decorative strip is made of aluminum alloy section. Carrying out fluorocarbon spraying treatment on the outdoor visible surface of the aluminum profile, carrying out three-coating and two-baking treatment, wherein the average thickness of a coating film is more than or equal to 40 mu m, and carrying out indoor visible flour spraying, wherein the average film thickness is 50 mu m; the silver white oxidation cannot be seen, and the average film thickness is more than or equal to AA 15.
The transverse and vertical keels are connected and fixed by self-tapping screws (end heads are glued); the aluminum alloy upright posts and the aluminum alloy hanging pieces are fixed through stainless steel bolt sets, the aluminum alloy hanging pieces are connected with the hanging seats through stainless steel bolts, and the aluminum alloy hanging seats are connected and fixed with the groove type embedded parts through T-shaped bolts.
In this embodiment, the unit panels of the unit curtain wall are sealed by sealant. Waterproof and steam-proof films are adhered between the upper and lower seams of the unit curtain wall and the floor slab. And a waterproof and steam-insulating film is adhered to the joint of the indoor aluminum plate ceiling.
The heat insulation pad is a polyurethane high-temperature heat insulation cushion block or a heat insulation pad added at the connecting position of the passive ultra-low energy consumption building unit type glass curtain wall structure and the main body structure.
As a preferred embodiment, the top plate 11 includes: a force transmission plate 111, an insulation plate 112 and a protective layer 113. The force transmission plate 111 is fixedly installed at the outer edge of the floor plate 7. The frame support 41 is connected to the dowel plate. The insulation board 112 is laid on the dowel plate. One side of the waterproof vapor-barrier film 6 is laid on the outer edge of the heat-insulating plate. The waterproof vapor barrier film 6 is laid on the frame support 41. The protective layer 113 is poured on one side of the heat insulation board and the waterproof and steam-proof film 6.
In a preferred embodiment, the closing plate 2 comprises a layer of heat-insulating rock wool 21 and a layer of cement fibre 22. The opposite two sides of the heat preservation rock wool layer are respectively superposed with a cement fiber layer.
In this embodiment, a connecting rod is connected between the outside of the closure panel 2 and the edge beam 8. The connecting rod is a galvanized square tube.
The invention provides a construction method of a passive ultra-low energy consumption building unit type glass curtain wall structure, which comprises the following steps:
s1: the outer edge of each floor plate 7 is paved with a top plate 11, the bottom plate 12 is arranged at the bottom of the bottom edge beam 8 of the floor plate 7, the outer wrapping plate 13 is arranged on the outer end face of the floor plate 7, and the outer wrapping plate 13 is connected with the top plate 11 and the bottom plate 12 to form an outer wrapping heat insulation structure.
S2: and installing a closing plate 2 at the bottom of the floor plate 7 of the previous floor, connecting the outer side of the closing plate 2 to the inner end of the bottom plate 12, and respectively padding heat insulation pads 5 between the closing plate 2 and the floor plate 7 of the previous floor and between the inner end of the top plate 11 and the floor plate 7 when the closing plate 2 is installed.
S3: frame supports 41 are installed on the outer cladding sheets 13 of the multi-layer floor sheet 7, and curtain wall glass 42 is installed on the frame supports 41 to form a unit curtain wall 4.
S4: an insulated door 3 is installed between the closing plate 2 and the inner end of the ceiling 11 of the floor panel 7.
S5: the frame support 41 of the unitized curtain wall 4 is mounted to the outer cladding sheet 13 of the multi-layer floor sheet 7, and curtain wall glass is mounted on the frame support to form a unitized curtain wall.
S6: the waterproof and vapor-barrier film 6 is laid on the top plate 11 and the frame support 41, and on the bottom plate 12 and the frame support 41, respectively.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (5)
1. The utility model provides a passive form ultra-low energy consumption building unit formula glass curtain wall construction which characterized in that includes:
the outer wrapping heat insulation structure comprises a top plate paved on the outer edge of the floor plate, a bottom plate installed on a bottom edge beam of the floor plate and an outer wrapping plate, wherein the outer wrapping plate is attached to the outer end face of the floor plate and connected to the top plate and the bottom plate;
the sealing plate is arranged at the bottom of the upper floor plate, and the outer side of the sealing plate is connected to the inner end of the bottom plate;
an insulated door mounted between the closure panel and an inner end of a top panel of the floor panel;
the unit curtain wall is characterized in that a frame of the unit curtain wall supports and is arranged on an outer wrapping plate of the multilayer floor plate;
the heat insulation pads are respectively padded between the sealing plate and the floor plate of the upper floor layer and between the inner end of the top plate and the floor plate; and
the top plate and the frame support and the bottom plate and the frame support are respectively paved with the waterproof vapor barrier film.
2. The passive, ultra low energy building unit glass curtain wall construction of claim 1, wherein the closure plate comprises:
a heat-insulating rock wool layer; and
the cement fiber layer is respectively superposed on two opposite sides of the heat-preservation rock wool layer.
3. The passive, ultra low energy building unit glass curtain wall construction of claim 1, wherein a connecting rod is connected between the outside of the closure plate and the edge beam.
4. The passive, ultra-low energy building unit glass curtain wall construction of claim 1, wherein the roof panel comprises:
the force transmission plate is fixedly arranged on the outer edge of the floor plate, and the frame support is connected with the force transmission plate;
the heat insulation plate is laid on the force transmission plate, one side of the waterproof vapor barrier film is laid on the outer edge of the heat insulation plate, and the waterproof vapor barrier film is laid on the frame support; and
and the protective layer is poured on one sides of the heat-insulation plate and the waterproof and steam-insulation film.
5. A construction method of the passive type ultra-low energy consumption building unit type glass curtain wall structure as claimed in any one of claims 1 to 4, characterized by comprising the following steps:
laying a top plate on the outer edge of each floor plate, mounting a bottom plate on the bottom of a bottom edge beam of each floor plate, arranging an outer wrapping plate on the outer end face of each floor plate, and connecting the outer wrapping plates to the top plate and the bottom plate to form the outer wrapping heat insulation structure;
installing a sealing plate at the bottom of the floor plate of the upper floor, connecting the outer side of the sealing plate to the inner end of the bottom plate, and respectively padding heat insulation pads between the sealing plate and the floor plate of the upper floor and between the inner end of the top plate and the floor plate when the sealing plate is installed;
installing a frame support on an outer cladding plate of a multilayer floor plate, and installing curtain wall glass on the frame support to form a unit curtain wall;
installing an insulating door between the closing plate and the inner end of the top plate of the floor plate;
mounting a frame support of the unit curtain wall on an outer cladding plate of a multilayer floor plate, and mounting curtain wall glass on the frame support;
and respectively paving waterproof and steam-proof membranes on the top plate and the frame support and on the bottom plate and the frame support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111226104.0A CN113833181B (en) | 2021-10-21 | 2021-10-21 | Passive ultra-low energy consumption building unit type glass curtain wall structure and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111226104.0A CN113833181B (en) | 2021-10-21 | 2021-10-21 | Passive ultra-low energy consumption building unit type glass curtain wall structure and construction method thereof |
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| CN113833181A true CN113833181A (en) | 2021-12-24 |
| CN113833181B CN113833181B (en) | 2022-07-12 |
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