CN209355446U - A kind of seat air supply static pressure case apparatus - Google Patents
A kind of seat air supply static pressure case apparatus Download PDFInfo
- Publication number
- CN209355446U CN209355446U CN201821851258.2U CN201821851258U CN209355446U CN 209355446 U CN209355446 U CN 209355446U CN 201821851258 U CN201821851258 U CN 201821851258U CN 209355446 U CN209355446 U CN 209355446U
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- CN
- China
- Prior art keywords
- static pressure
- ladder
- platen
- air supply
- boxboard
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Abstract
The utility model relates to a kind of seat air supply static pressure case apparatus, platen is seen including structural beams, the ladder being fixed in structural beams and the static pressure boxboard below platen is seen positioned at ladder, static pressure boxboard and ladder see that platen encloses the plenum chamber with air-supply space, ladder sees the vertical plate of platen or level board is equipped with ladder swirl diffuser, and static pressure boxboard uses double-side color-steel glass insulation board.What the utility model can combine thermal insulation property, sealing performance, antibacterial and mouldproof performance, fire protecting performance, acoustic attenuation performance, vibration cracking and air current composition the factors such as is uniformly distributed.
Description
Technical field
The utility model relates to a kind of seat air supply static pressure case apparatus.
Background technique
In recent years, it is growing to meet people to have built a series of sports cultures such as gymnasium, arenas building for China
Good life needs.The especially heavy construction of the type building is generally large space, gallery using ladder attend a banquet form and
Density of personnel is high, and reasonable Airflow Pattern Designing is very big on air-conditioning effect influence, and air-conditioning system mostly uses the air-flow of seat air supply
Organizational form.
Seat air supply is a kind of concrete form of replacement aeration, and monoblock type air-supply static pressure is set below gallery ladder is attended a banquet
Case, processed air introduce in air supply plenum chamber through air duct, send out through staged swirl diffuser or seat air port to spectators.It is low
Warm fresh air is directly entered spectators respiratory region, and heat dirt air is discharged by top, can effectively improve gallery air quality, improve
Drafting efficiency, while can effectively solve the temperature gradient explained of conventional hybrid formula supply air system formation.
Seat air supply system effect it is good with it is bad, be heavily dependent on the design and peace of seat air supply static pressure case apparatus
Dress.
Summary of the invention
The problem to be solved by the utility model is to provide a kind of seat air supply static pressure case apparatus, which can be combined
Thermal insulation property, sealing performance, antibacterial and mouldproof performance, fire protecting performance, acoustic attenuation performance, vibration cracking and the uniform of air current composition divide
The factors such as cloth.
Technical solution provided by the utility model are as follows: a kind of seat air supply static pressure case apparatus, including structural beams, it is fixed on knot
Ladder on structure beam sees platen and sees that the static pressure boxboard below platen, static pressure boxboard and ladder see that platen encloses tool positioned at ladder
There is the plenum chamber in air-supply space, ladder sees that the vertical plate of platen or level board are equipped with ladder swirl diffuser.
The static pressure boxboard uses double-side color-steel glass insulation board.
The double-side color-steel glass insulation board is by overcoating color steel plate, interior overlapping colours steel plate and interior be lining in overcoating color steel plate and interior cover
Glass heat-preservation cotton composition between color steel plate.
The ladder sees that the outer surface of platen and structural beams has been respectively coated by color steel glass insulation board.
The static pressure boxboard is formed by muti-piece plenum chamber board material splice.Closed item is successively laid with above static pressure box timber piece
It is fixedly connected with keel and with static pressure boxboard, static pressure box timber piece is sealed by sealant.
The utility model using the above structure, can combine thermal insulation property, sealing performance, antibacterial and mouldproof performance, fire prevention
Performance, acoustic attenuation performance, vibration cracking and air current composition such as are uniformly distributed at the factors.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model.
Attached drawing 2 is the partial enlargement diagram of (insulation board bending part node) at Figure 1A.
Attached drawing 3 is the partial enlargement diagram of (insulation board docking node) at Figure 1B).
Specific embodiment
Referring to figures 1-3, the utility model includes that structural beams 6, the ladder being fixed in structural beams 6 are seen platen 5 and be located at
Ladder sees that the static pressure boxboard 1 of 5 lower section of platen, static pressure boxboard 1 and ladder see that platen 5 encloses the plenum chamber with air-supply space,
Ladder sees that platen 5(each sees that platen is connected and composed by level board and vertical plate) vertical plate or level board be equipped with finished product ladder eddy flow
Air port 7.Static pressure boxboard 1 uses double-side color-steel glass insulation board (A grades non-ignitable), is cladded with color steel plate thickness 0.3mm, interior overlapping colours steel plate
Thickness 0.2mm, liner glass heat-preservation cotton (density 80kg/m3) thickness determines according to thermal requirements and field condition, can generally adopt
With 20mm, 25mm and 30mm, the ladder sees that the outer surface of platen 5 and structural beams 6 has been respectively coated by color steel glass insulation board, quiet
Pressure boxboard 1 is fixed on structural beams 6 using keel 9 and hanging piece 8 or ladder is seen at platen 5.Static pressure boxboard 1 is by muti-piece static pressure box timber
It is spliced, laydown 9 and the closed item 11 of PUC between static pressure box timber and keel above static pressure box timber piece,
Keel 9 are fixed by self-tapping screw 10 and self-tapping screw gasket 12 with static pressure boxboard, and piece is padded with commercially available special seal gum+PUC
Material 13 tamps sealing.1 bottom plate turning of static pressure boxboard uses air hose flanging manufacture craft, makees seamless processing, and inside is neutral
Guarantee leakproofness is tamped in weather-resistant glue sealing.The seam of the plate of static pressure boxboard 1 and vertical plate bottom are handled using press strip.Plenum chamber
1 bottom plate of plate, four side, which installs PVC flange additional, makees reinforcement processing.Air conditioning wind pipe 2 is set in plenum chamber, and air conditioning wind pipe 2 extends to plenum chamber
Both ends, production integrated with the bottom plate of static pressure boxboard 1, construction, and stay on bottom plate mouth by fire resisting damper 3 and it is soft connect 4 with it is external
Air supply tube connection guarantees plenum chamber fire line, leakproofness and the influence for reducing external air hose vibration.
Claims (5)
1. a kind of seat air supply static pressure case apparatus, it is characterised in that: see platen including structural beams, the ladder being fixed in structural beams
See that the static pressure boxboard below platen, static pressure boxboard and ladder see that platen encloses the static pressure with air-supply space with ladder is located at
Case, ladder see that the vertical plate of platen or level board are equipped with ladder swirl diffuser.
2. seat air supply static pressure case apparatus as described in claim 1, it is characterised in that: the static pressure boxboard uses double-side color-steel
Glass insulation board.
3. seat air supply static pressure case apparatus as claimed in claim 2, it is characterised in that: the double-side color-steel glass insulation board by
Overcoating color steel plate, interior overlapping colours steel plate and the interior glass heat-preservation cotton composition being lining between overcoating color steel plate and interior overlapping colours steel plate.
4. the seat air supply static pressure case apparatus as described in claims 1 or 2 or 3, it is characterised in that: the ladder sees platen and knot
The outer surface of structure beam has been respectively coated by color steel glass insulation board.
5. the seat air supply static pressure case apparatus as described in claims 1 or 2 or 3, it is characterised in that: the static pressure boxboard is by muti-piece
Plenum chamber board material splice forms, and closed item and keel are successively laid with above static pressure box timber piece and fix company with static pressure boxboard
It connects, static pressure box timber piece is sealed by sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851258.2U CN209355446U (en) | 2018-11-12 | 2018-11-12 | A kind of seat air supply static pressure case apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851258.2U CN209355446U (en) | 2018-11-12 | 2018-11-12 | A kind of seat air supply static pressure case apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209355446U true CN209355446U (en) | 2019-09-06 |
Family
ID=67782572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821851258.2U Active CN209355446U (en) | 2018-11-12 | 2018-11-12 | A kind of seat air supply static pressure case apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209355446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760679A (en) * | 2017-02-23 | 2017-05-31 | 北京城建七建设工程有限公司 | Building static pressure cell structure and its construction method |
-
2018
- 2018-11-12 CN CN201821851258.2U patent/CN209355446U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760679A (en) * | 2017-02-23 | 2017-05-31 | 北京城建七建设工程有限公司 | Building static pressure cell structure and its construction method |
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