CN102538160A - Construction method for compound glass wool board air pipe - Google Patents
Construction method for compound glass wool board air pipe Download PDFInfo
- Publication number
- CN102538160A CN102538160A CN2010105952648A CN201010595264A CN102538160A CN 102538160 A CN102538160 A CN 102538160A CN 2010105952648 A CN2010105952648 A CN 2010105952648A CN 201010595264 A CN201010595264 A CN 201010595264A CN 102538160 A CN102538160 A CN 102538160A
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- China
- Prior art keywords
- airduct
- steel
- air pipe
- liner
- flange form
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- 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.)
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Abstract
The invention discloses a construction method for a compound glass wool board air pipe, which adopts lining flange connection to successfully avoid cold-heat bridge cutoff easily caused at the joint of a traditional flange butting air pipe, and eliminates condensation and moldiness. Inner air pipe supports and lining flange connectors are trusses composed of flat steel and round steel with reinforcing ribs (grooves), and the strength problem of the compound glass wool board air pipe is conveniently solved, so that consumption of steel in connection of the air pipe is reduced, and accessory cost is reduced. Galvanized hanger rods are directly welded on the lining flange connectors, hanger cross arms are completely not needed, and reinforcement aluminum foils are directly pasted outside air pipe joints, so that the appearance of the air pipe is continuous, smooth, square, attractive and elegant, and various requirements of open installation, concealed installation and the like can be met.
Description
Technical field
The invention belongs to pipeline, relate in particular to the cotton plate wind pipe construction method of a kind of compound glass.
Background technology
From the mid-90, the cotton plate airduct of compound glass is promoted gradually in China from heavy and light, advantage that cost is low with it and is come.The cotton plate airduct of traditional compound glass adopts the blue or blue joint of steel plate enamel of angle steel enamel; The interior support adopts many single poles to support; Hang outward and then adopt angle steel or special-shaped light steel cross-arm backing; The reinforcing bar suspending way exists cold and hot bridge dewfall, the in disorder suitable bright dress of mouldy, outward appearance, can not adapt to problem such as larger cross-section size.
Summary of the invention
The objective of the invention is to overcome the shortcoming of above-mentioned prior art, provide a kind of simple in structure, adopt the liner flange form to connect, avoided airduct, stopped dewfall, Signs of Mould in the easy cold and hot bridge cut-off phenomenon that produces of connecting portion.
The present invention realizes through following technical scheme:
The cotton plate wind pipe construction method of a kind of compound glass may further comprise the steps:
1) airduct chine and closed line is bonding tight, do not have the cracking slit, tube wall does not have hole, with aluminum foil and adhesive tape with the wind the length of tube direction do not have splicing seams;
2) when the airduct of width greater than 1 meter, every joint airduct is established 1 secondary interior the support; If width is greater than 1.6 meters, every joint airduct is established 2 secondary interior supports, and all perforation seams are with the tight shutoff of sealant tape on the airduct tube wall;
3) end of airduct and liner flange form connector overlap joint, overlapping part is tight bonding with glue, nails on firm compacting with plastic, thermal-insulation between its inboard and the liner flange form connector;
4) on liner flange form connector framework, be welded with externally threaded steel circle, transversely welding in pairs;
5) flame-proof glass fibre glue is completely smeared in the framework outside, and the composite glass fiber plate is pasted on framework, inserts in the steel connector screw from airduct is inboard with awl, penetrates the glass plate, then bar for line is shot the hole from the back side along hole, reaches intensity after 24 hours.
When the maximum hem width degree of airduct during greater than 6000mm, four angles of liner of steel liner flange form connector vertically on, adopt the light-duty angle bar of inequilateral of 40mm * 60mm to do vertical connection, the joint welding; Wherein long limit 60mm is used for facade, and minor face 40mm is used for the plane; When vertically having connected, every 600mm is provided with a steel liner flange form connector, forms the integral lining framework, and the reinforcement convex surface inwardly on the liner.
When airduct wide or tall and big during in 2950mm; In the vertical a piece will be arranged, and between liner, adopt and vertically weld lead-in in the preceding paragraph steel, make on the piece steel liner in the vertical fixing; Interior the sticking with glue with the interior lead-in contact-making surface of vertical steel with airduct of piece connects; Add plastics self tapping bar for line again, use the aluminum foil and adhesive tape veneer then, this moment, joint face can be considered a leveling face.
Advantage of the present invention is: connection is improved to the connection of liner flange form to air duct with traditional flange, has successfully avoided conventional flange to the cold and hot bridge cut-off phenomenon of air duct in the easy generation of connecting portion, has stopped dewfall, Signs of Mould.Support and liner flange form connector have conveniently solved the strength problem of the cotton plate airduct of compound glass with the band steel and the round steel composite roof truss of band reinforcement (groove) in the airduct, thereby have reduced the rolled steel dosage when airduct connects, and have reduced auxilliary material cost.Zinc-plated suspension rod directly is welded on the liner flange form connector, does not need the suspension bracket cross-arm fully, outer directly stickup of duct collar adds reinforced aluminium foil, makes that the outward appearance of airduct is continuous, smooth-going, upright, elegant in appearance, can adapt to various needs such as bright dress and concealed installation.
The specific embodiment
Embodiment: the cotton plate wind pipe construction method of a kind of compound glass may further comprise the steps:
1) airduct chine and closed line is bonding tight, do not have the cracking slit, tube wall does not have hole, with aluminum foil and adhesive tape with the wind the length of tube direction do not have splicing seams;
2) when the airduct of width greater than 1 meter, every joint airduct is established 1 secondary interior the support; If width is greater than 1.6 meters, every joint airduct is established 2 secondary interior supports, and all perforation seams are with the tight shutoff of sealant tape on the airduct tube wall;
3) end of airduct and liner flange form connector overlap joint, overlapping part is tight bonding with glue, nails on firm compacting with plastic, thermal-insulation between its inboard and the liner flange form connector;
4) on liner flange form connector framework, be welded with externally threaded steel circle, transversely welding in pairs;
5) flame-proof glass fibre glue is completely smeared in the framework outside, and the composite glass fiber plate is pasted on framework, inserts in the steel connector screw from airduct is inboard with awl, penetrates the glass plate, then bar for line is shot the hole from the back side along hole, reaches intensity after 24 hours.
When the maximum hem width degree of airduct during greater than 6000mm, four angles of liner of steel liner flange form connector vertically on, adopt the light-duty angle bar of inequilateral of 40mm * 60mm to do vertical connection, the joint welding; Wherein long limit 60mm is used for facade, and minor face 40mm is used for the plane; When vertically having connected, every 600mm is provided with a steel liner flange form connector, forms the integral lining framework, and the reinforcement convex surface inwardly on the liner.
When airduct wide or tall and big during in 2950mm; In the vertical a piece will be arranged, and between liner, adopt and vertically weld lead-in in the preceding paragraph steel, make on the piece steel liner in the vertical fixing; Interior the sticking with glue with the interior lead-in contact-making surface of vertical steel with airduct of piece connects; Add plastics self tapping bar for line again, use the aluminum foil and adhesive tape veneer then, this moment, joint face can be considered a leveling face.
Claims (3)
1. the cotton plate wind pipe construction method of a compound glass is characterized in that: may further comprise the steps:
1) airduct chine and closed line is bonding tight, do not have the cracking slit, tube wall does not have hole, with aluminum foil and adhesive tape with the wind the length of tube direction do not have splicing seams;
2) when the airduct of width greater than 1 meter, every joint airduct is established 1 secondary interior the support; If width is greater than 1.6 meters, every joint airduct is established 2 secondary interior supports, and all perforation seams are with the tight shutoff of sealant tape on the airduct tube wall;
3) end of airduct and liner flange form connector overlap joint, overlapping part is tight bonding with glue, nails on firm compacting with plastic, thermal-insulation between its inboard and the liner flange form connector;
4) on liner flange form connector framework, be welded with externally threaded steel circle, transversely welding in pairs;
5) flame-proof glass fibre glue is completely smeared in the framework outside, and the composite glass fiber plate is pasted on framework, inserts in the steel connector screw from airduct is inboard with awl, penetrates the glass plate, then bar for line is shot the hole from the back side along hole, reaches intensity after 24 hours.
2. according to the cotton plate airduct of claim 1 described liner flange form compound glass; It is characterized in that: when the maximum hem width degree of airduct during greater than 6000mm; Four angles of liner of steel liner flange form connector vertically on; Adopt the light-duty angle bar of inequilateral of 40mm * 60mm to do vertical connection, the joint welding; Wherein long limit 60mm is used for facade, and minor face 40mm is used for the plane; When vertically having connected, every 600mm is provided with a steel liner flange form connector, forms the integral lining framework, and the reinforcement convex surface inwardly on the liner.
3. according to the cotton plate airduct of the described liner flange form compound glass of claim 1, it is characterized in that:, in the vertical a piece will be arranged when airduct wide or tall and big during in 2950mm; Between liner, adopt and vertically weld lead-in in the preceding paragraph steel; Make on the piece steel liner in the vertical and fix, interior the sticking with glue with the interior lead-in contact-making surface of vertical steel with airduct of piece connects, and adds plastics self tapping bar for line again; Use the aluminum foil and adhesive tape veneer then, this moment, joint face can be considered a leveling face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010595264.8A CN102538160B (en) | 2010-12-20 | 2010-12-20 | Construction method for compound glass wool board air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010595264.8A CN102538160B (en) | 2010-12-20 | 2010-12-20 | Construction method for compound glass wool board air pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102538160A true CN102538160A (en) | 2012-07-04 |
| CN102538160B CN102538160B (en) | 2014-06-04 |
Family
ID=46345702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010595264.8A Expired - Fee Related CN102538160B (en) | 2010-12-20 | 2010-12-20 | Construction method for compound glass wool board air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102538160B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439395A (en) * | 2016-11-16 | 2017-02-22 | 南通安装集团股份有限公司 | Method for constructing insulating layer in air duct made of iron sheet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181646Y (en) * | 1994-03-18 | 1994-11-02 | 王洪波 | Ventilating duct |
| JP2001012787A (en) * | 1999-06-29 | 2001-01-19 | Samsung Electronics Co Ltd | Multi-chamber type air conditioner, having not less than two pieces of bypass line, and bypassing amount control method thereof |
| US6230750B1 (en) * | 1995-02-14 | 2001-05-15 | Marc Lessard | Insulating air conduit |
| CN2823754Y (en) * | 2005-09-14 | 2006-10-04 | 上海唐博科技实业有限公司 | Blast pipe joint |
| CN201355105Y (en) * | 2009-02-20 | 2009-12-02 | 王坚群 | Branch air supply pipe of air-conditioning system |
-
2010
- 2010-12-20 CN CN201010595264.8A patent/CN102538160B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181646Y (en) * | 1994-03-18 | 1994-11-02 | 王洪波 | Ventilating duct |
| US6230750B1 (en) * | 1995-02-14 | 2001-05-15 | Marc Lessard | Insulating air conduit |
| JP2001012787A (en) * | 1999-06-29 | 2001-01-19 | Samsung Electronics Co Ltd | Multi-chamber type air conditioner, having not less than two pieces of bypass line, and bypassing amount control method thereof |
| CN2823754Y (en) * | 2005-09-14 | 2006-10-04 | 上海唐博科技实业有限公司 | Blast pipe joint |
| CN201355105Y (en) * | 2009-02-20 | 2009-12-02 | 王坚群 | Branch air supply pipe of air-conditioning system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439395A (en) * | 2016-11-16 | 2017-02-22 | 南通安装集团股份有限公司 | Method for constructing insulating layer in air duct made of iron sheet |
| CN106439395B (en) * | 2016-11-16 | 2018-06-29 | 南通安装集团股份有限公司 | A kind of construction of iron duct inner thermal insulating layer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102538160B (en) | 2014-06-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20201220 |