CN102359212A - Airtight seal device of cell curtain wall - Google Patents
Airtight seal device of cell curtain wall Download PDFInfo
- Publication number
- CN102359212A CN102359212A CN201110319169XA CN201110319169A CN102359212A CN 102359212 A CN102359212 A CN 102359212A CN 201110319169X A CN201110319169X A CN 201110319169XA CN 201110319169 A CN201110319169 A CN 201110319169A CN 102359212 A CN102359212 A CN 102359212A
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- CN
- China
- Prior art keywords
- munnion
- curtain wall
- sealing
- adhesive tape
- frame
- Prior art date
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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
-
- 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
- E04B2/90—Curtain walls comprising panels directly attached to the structure
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Building Environments (AREA)
Abstract
The invention relates to an airtight seal device of a cell curtain wall, which solves the problem that the traditional cell curtain wall can not achieve higher airtight property. The airtight seal device of the cell curtain wall comprises a splicing horizontal frame seal, a splicing vertical frame seal and an interlayer region seal of a curtain wall unit plate and has the technical key points as follows: the splicing horizontal frame seal and the splicing vertical frame seal include horizontal and vertical sealing joint strips as well as horizontal and vertical sealant layers respectively filled in a gap between a splicing horizontal frame and a splicing vertical frame, and an upper horizontal frame and a lower horizontal frame are connected into a whole through a horizontal auxiliary sealing joint strip fixed by sealant; a male vertical frame and a female vertical frame are respectively fixedly provided with auxiliary profile through the sealant, and the auxiliary profiles arranged on the male vertical frame and the female vertical frame are connected together through a vertical auxiliary sealing joint strip; and the interlayer region seal comprises an upper seal repairing plate and a lower seal repairing plate which are continuously arranged at two sides of a civil beam and a sealant layer. The airtight seal device of the cell curtain wall is reasonable in structural design and has the characteristics of simplicity and convenience in on-site installation, firmness and reliability in sealing, durability, efficiency and the like; and the airtight property of the cell curtain wall can be improved to the air penetration level.
Description
Technical field
The present invention relates to a kind of structure that satisfies the requirement of building curtain wall air-tightness, particularly a kind of indoor and outdoor air leakage amount that can realize is the cell curtain wall air seal that use in zero place.It is highly suitable for having the lasting effectively building curtain wall of high air-tightness requirement.
Background technology
At present, along with science and technology development, the performance requirement of building itself is also improving constantly, and for some important place, like chemistry laboratory, atomic energy laboratory etc. require to have lasting effectively high air-tightness.Otherwise, will cause serious harm to nature in case indoor pernicious gas is discharged into outdoorly.Therefore, the air-tightness in above-mentioned place requires comparatively strict, especially as the building curtain wall of peripheral protective mechanism, more should satisfy its strict air-tightness requirement.In some place even to require indoor and outdoor air infiltration capacity be zero, and the air-tightness that the existing unit curtain wall can reach is 1.6L/m
2S (± 150Pa), far can not reach high air-tightness.Even can reach higher air-tightness at the construction initial stage, but this performance also can be because of the inefficacy of fluid sealant, the influence of factors such as structure position changing, and weaken gradually inevitably.
Summary of the invention
The purpose of this invention is to provide a kind of cell curtain wall air seal; It has solved the existing unit curtain wall can not reach the problem than high air-tightness; Its reasonable in design; Have on-the-spot simple installation, seal characteristics such as solid and reliable, lasting effective, can the air-tightness of cell curtain wall be risen to the level of zero air leakage.
The technical scheme that the present invention adopted is: the horizontal frame sealing of the grafting that this cell curtain wall air seal comprises the curtain wall unit plate, the sealing of grafting munnion and interlayer region sealing; Its technical essential is: the sealing of the horizontal frame of said grafting comprises the horizontal sealing-in adhesive tape and the transverse joint sealant layer in slit between the upper transverse frame that is packed in the horizontal frame of pegging graft and the lower transverse frame; On lower transverse frame, form a groove through the fixing lower transverse frame adjustment part of fluid sealant; The upper end of laterally auxiliary adhesive tape is filled in groove and is reinforced with the adhesive tape compressing member; Through the fluid sealant sealing-in; The lower end of laterally auxiliary adhesive tape is bonding through fluid sealant and upper transverse frame, and laterally auxiliary adhesive tape connects into an integral body with upper transverse frame and lower transverse frame; The sealing of said grafting munnion comprises the vertical sealing-in adhesive tape and the perps sealant layer in slit between the female munnion that is packed in the grafting munnion and the public munnion; On female munnion and public munnion, be fixed with auxiliary profile respectively, and the vertical auxiliary adhesive tape that the auxiliary profile on female munnion and the public munnion is linked together is set through fluid sealant; Said interlayer region sealing comprises that being arranged on the continuous upper and lower envelope in civil engineering beam both sides repaiies plate and sealant layer.
Indoor in the said auxiliary profile that is fixedly connected with public munnion with female munnion respectively is assembled with the interior decoration buckle.
The indoor that upper transverse frame and lower transverse frame is connected into the said laterally auxiliary adhesive tape of an integral body is assembled with the interior decoration window sill.
Advantage and good effect that the present invention has are: because the present invention is provided with three seals at the horizontal frame of the grafting of curtain wall unit plate and grafting munnion respectively, the vertical sealing-in adhesive tape of promptly utilizing slit between the horizontal sealing-in adhesive tape in slit between the upper transverse frame that is packed in the horizontal frame of pegging graft and the lower transverse frame, female munnion that utilization is packed in the grafting munnion and the public munnion is as the first road aeroseal; Through at the transverse joint sealant layer of the slit, indoor of the horizontal frame of pegging graft, grafting munnion place's injection, perps sealant layer as the second road aeroseal; Utilization is arranged on the fixing horizontal auxiliary profile and the vertically auxiliary adhesive tape adhesive tape of assisting adhesive tape, being arranged on the indoor of grafting munnion of lower transverse frame adjustment part of the indoor of the horizontal frame of pegging graft; And be equipped with sealant layer; Form the 3rd road aeroseal; So its reasonable in design has on-the-spot simple installation, seal characteristics such as solid and reliable, lasting effective.Compare with the aeroseal structure of existing cell curtain wall; Even in the interlayer region that air seal can't be installed; Utilization is arranged on the continuous upper and lower envelope in both sides of civil engineering beam and repaiies plate; And be equipped with sealant layer, and can realize that fully this weak link of this interlayer region effectively isolates, guarantee the high air-tightness of effective coverage.Therefore, it has solved the existing unit curtain wall can not reach the problem than high air-tightness, can the air-tightness of cell curtain wall be risen to the level of zero air leakage.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Fig. 1 is a kind of cell structure signal of the present invention;
Fig. 2 is the sectional view of Fig. 1 along the A-A line;
Fig. 3 is the sectional view of Fig. 1 along the B-B line;
Fig. 4 is the sectional view of Fig. 1 along the C-C line.
Sequence number explanation among the figure: 1 female munnion; 2 vertical sealing-in adhesive tape; 3 fluid sealants; 4 vertical auxiliary adhesive tape; 5 interior decoration buckles; 6 public munnions; 7 perps sealant layers; 8 fluid sealants; 9 auxiliary profile; 10 upper transverse frames; 11 lower transverse frames; 12 horizontal sealing-in adhesive tape; 13 fluid sealants; 14 transverse joint sealant layers; 15 laterally auxiliary adhesive tape; 16 adhesive tape compressing members; 17 interior decoration window sills; 18 lower transverse frame adjustment parts; 19 fluid sealants; 20 sealant layers; Envelope is repaiied plate on 21; 22 sealant layers; 23 times envelope is repaiied plate; 24 civil engineering beams; Glass between 25 elementary layers; 26 envelopes are repaiied the plate staple.
The specific embodiment
Specify concrete structure of the present invention according to Fig. 1～4.Parts such as the horizontal frame sealing of the grafting that this cell curtain wall air seal comprises the curtain wall unit plate, the sealing of grafting munnion and interlayer region sealing.The horizontal frame sealing of wherein pegging graft comprises the horizontal sealing-in adhesive tape 12 and transverse joint sealant layer 14 in slit between the upper transverse frame 10 that is packed in the horizontal frame of pegging graft and the lower transverse frame 11.On lower transverse frame 11, form a groove through fluid sealant 19 fixing lower transverse frame adjustment parts 18, laterally groove is filled in the upper end of auxiliary adhesive tape 15, and reinforces with the adhesive tape compressing member, through the fluid sealant sealing-in.The lower end of laterally auxiliary adhesive tape 15 is bonding through fluid sealant 13 and upper transverse frame 10, and laterally auxiliary adhesive tape 15 connects into an integral body with upper transverse frame 10 and lower transverse frame 11.
Clog in will the peg graft upper transverse frame 10 and the cooperation slit between the lower transverse frame 11 of horizontal frame of the horizontal sealing-in adhesive tape 12 in the sealing of horizontal frame of pegging graft, and as the first road aeroseal, reaches general air-tightness; As the second road aeroseal, can reach high air-tightness at the sealant layer 14 of the indoor of upper transverse frame 10, lower transverse frame 11 grafting slit injection; The groove that the bonding and lower transverse frame 11 of lower transverse frame adjustment part 18 through fluid sealant 19 is joined together to form can be filled in groove with horizontal auxiliary adhesive tape 15, and compress with adhesive tape compressing member 16, seals through fluid sealant.Laterally auxiliary adhesive tape 15 lower ends link together through the bonding and upper transverse frame 10 of fluid sealant 13, and laterally auxiliary adhesive tape 15 effectively connects into an integral body with upper transverse frame 10 and lower transverse frame 11, as the 3rd road aeroseal, can keep permanent high air-tightness.The scene that auxiliary adhesive tape 15 cooperates with the horizontal frame 10,11 of pegging graft is installed very easy; And laterally auxiliary adhesive tape 15 has enough displacement capabilities; The displacement of horizontal frame of guarantee pegging graft can not destroy it, and air-tightness can not weaken because of the inefficacy of fluid sealant and structure position changing.
Upper transverse frame 10 and lower transverse frame 11 are connected into the indoor of the laterally auxiliary adhesive tape 15 of an integral body, be assembled with interior decoration window sill 17.Interior decoration window sill 17 can be selected for use according to the exterior trim effect requirements.
Grafting munnion sealing comprises the vertical sealing-in adhesive tape 2 and perps sealant layer 7 in slit between the female munnion 1 that is packed in the grafting munnion and the public munnion 6.On female munnion 1 and public munnion 6, be fixed with auxiliary profile 9 respectively, and the vertical auxiliary adhesive tape 4 that the auxiliary profile 9 on female munnion 1 and the public munnion 6 is linked together is set through fluid sealant 3.
Vertical sealing-in adhesive tape 2 in the sealing of grafting munnion as the first road aeroseal, reaches general air-tightness with the cooperation slit filling between the public munnion 6 of female munnion 1 in unit and unit; As the second road aeroseal, can reach high air-tightness at the perps sealant layer 7 of 1,6 indoor munnion plug joint injections; Auxiliary profile 9 links together with public munnion 6 in unit and the female munnion 1 in unit respectively through the bonding of fluid sealant 8; Vertical auxiliary adhesive tape 4 is bonding through fluid sealant 3; Respectively with 1,6 on auxiliary section bar 9 link together; Effectively connect into an integral body with 1 and 6,, can keep permanent high air-tightness as the 3rd road aeroseal.It is very easy that install at auxiliary adhesive tape 4 and the scene that cooperates of adjustment frame 9, and 4 have enough displacement capabilities, and the displacement of assurance grafting munnion can not destroy it, and air-tightness can not weaken because of the inefficacy of fluid sealant and structure position changing.
Indoor in the auxiliary profile 4 that is fixedly connected with public munnion 6 with female munnion 1 respectively is assembled with interior decoration buckle 5.Interior decoration buckle 5 can be according to the exterior trim effect requirements.
The interlayer region sealing comprises that being arranged on the continuous upper and lower envelope in civil engineering beam 24 both sides repaiies plate 21,23 and sealant layer 20,22.The interlayer region sealing can be isolated the interlayer region that the grafting munnion sealing that civil engineering beam 24 is influenced can't be installed, and guarantees the high air-tightness of effective coverage.
Claims (3)
1. cell curtain wall air seal; Comprise the horizontal frame sealing of grafting, the sealing of grafting munnion and the interlayer region sealing of curtain wall unit plate; It is characterized in that: the sealing of the horizontal frame of said grafting comprises the horizontal sealing-in adhesive tape and the transverse joint sealant layer in slit between the upper transverse frame that is packed in the horizontal frame of pegging graft and the lower transverse frame; On lower transverse frame, form a groove through the fixing lower transverse frame adjustment part of fluid sealant, laterally the upper end of auxiliary adhesive tape is filled in groove and is reinforced with the adhesive tape compressing member, through the fluid sealant sealing-in; The lower end of laterally auxiliary adhesive tape is bonding through fluid sealant and upper transverse frame, and laterally auxiliary adhesive tape connects into an integral body with upper transverse frame and lower transverse frame; The sealing of said grafting munnion comprises the vertical sealing-in adhesive tape and the perps sealant layer in slit between the female munnion that is packed in the grafting munnion and the public munnion; On female munnion and public munnion, be fixed with auxiliary profile respectively, and the vertical auxiliary adhesive tape that the auxiliary profile on female munnion and the public munnion is linked together is set through fluid sealant; Said interlayer region sealing comprises that being arranged on the continuous upper and lower envelope in civil engineering beam both sides repaiies plate and sealant layer.
2. according to claims 1 described cell curtain wall air seal, it is characterized in that: the indoor in the said auxiliary profile that is fixedly connected with public munnion with female munnion respectively is assembled with the interior decoration buckle.
3. according to claims 1 described cell curtain wall air seal, it is characterized in that: the indoor that upper transverse frame and lower transverse frame is connected into the said laterally auxiliary adhesive tape of an integral body is assembled with the interior decoration window sill.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110319169XA CN102359212B (en) | 2011-10-20 | 2011-10-20 | Airtight seal device of cell curtain wall |
| PCT/CN2012/073358 WO2013056534A1 (en) | 2011-10-20 | 2012-03-31 | Airtight seal apparatus for unit curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110319169XA CN102359212B (en) | 2011-10-20 | 2011-10-20 | Airtight seal device of cell curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102359212A true CN102359212A (en) | 2012-02-22 |
| CN102359212B CN102359212B (en) | 2013-05-01 |
Family
ID=45584587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110319169XA Expired - Fee Related CN102359212B (en) | 2011-10-20 | 2011-10-20 | Airtight seal device of cell curtain wall |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102359212B (en) |
| WO (1) | WO2013056534A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013056534A1 (en) * | 2011-10-20 | 2013-04-25 | 沈阳远大铝业工程有限公司 | Airtight seal apparatus for unit curtain wall |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015578A (en) * | 2011-09-27 | 2013-04-03 | 苏州金螳螂幕墙有限公司 | Unit curtain wall with vertical external architectural element |
| CN104481069B (en) * | 2014-12-27 | 2017-12-08 | 湖南省金为型材有限公司 | A kind of mimicry fire-proof glass curtain wall system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH084164A (en) * | 1994-06-17 | 1996-01-09 | Ykk Architect Prod Kk | Panel material mounting structure of curtain wall |
| CN101059006A (en) * | 2006-12-10 | 2007-10-24 | 邱建平 | Curtain wall system capable of discretionarily being demounted, mounted and changed |
| CN101748836A (en) * | 2008-12-03 | 2010-06-23 | 邱建平 | Enhancing type unitized curtain wall system |
| CN202298931U (en) * | 2011-10-20 | 2012-07-04 | 沈阳远大铝业工程有限公司 | Airtight seal device for unit curtain wall |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11324191A (en) * | 1998-05-18 | 1999-11-26 | Daiwa House Ind Co Ltd | Fitting structure of curtain wall panel |
| CN2460623Y (en) * | 2001-01-17 | 2001-11-21 | 武汉凌云建筑装饰工程有限公司 | Energy-saving unit curtain wall |
| CN201933664U (en) * | 2011-01-27 | 2011-08-17 | 深圳市方特装饰工程有限公司 | High-sealing-performance modular curtain wall |
| CN102359212B (en) * | 2011-10-20 | 2013-05-01 | 沈阳远大铝业工程有限公司 | Airtight seal device of cell curtain wall |
-
2011
- 2011-10-20 CN CN201110319169XA patent/CN102359212B/en not_active Expired - Fee Related
-
2012
- 2012-03-31 WO PCT/CN2012/073358 patent/WO2013056534A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH084164A (en) * | 1994-06-17 | 1996-01-09 | Ykk Architect Prod Kk | Panel material mounting structure of curtain wall |
| US5598672A (en) * | 1994-06-17 | 1997-02-04 | Ykk Architectural Products Inc. | Panel member mounting structure of curtain wall |
| CN101059006A (en) * | 2006-12-10 | 2007-10-24 | 邱建平 | Curtain wall system capable of discretionarily being demounted, mounted and changed |
| CN101748836A (en) * | 2008-12-03 | 2010-06-23 | 邱建平 | Enhancing type unitized curtain wall system |
| CN202298931U (en) * | 2011-10-20 | 2012-07-04 | 沈阳远大铝业工程有限公司 | Airtight seal device for unit curtain wall |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013056534A1 (en) * | 2011-10-20 | 2013-04-25 | 沈阳远大铝业工程有限公司 | Airtight seal apparatus for unit curtain wall |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013056534A1 (en) | 2013-04-25 |
| CN102359212B (en) | 2013-05-01 |
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Granted publication date: 20130501 Termination date: 20201020 |