CN201159371Y - Polyurethane energy-saving heat preserving colored steel air duct plate material - Google Patents
Polyurethane energy-saving heat preserving colored steel air duct plate material Download PDFInfo
- Publication number
- CN201159371Y CN201159371Y CNU2007201984253U CN200720198425U CN201159371Y CN 201159371 Y CN201159371 Y CN 201159371Y CN U2007201984253 U CNU2007201984253 U CN U2007201984253U CN 200720198425 U CN200720198425 U CN 200720198425U CN 201159371 Y CN201159371 Y CN 201159371Y
- Authority
- CN
- China
- Prior art keywords
- air duct
- surface layer
- plastic
- saving heat
- steel
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 239000004814 polyurethane Substances 0.000 title claims abstract description 23
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 title claims abstract description 10
- 239000002344 surface layer Substances 0.000 claims abstract description 45
- 229920003023 plastic Polymers 0.000 claims abstract description 20
- 239000004033 plastic Substances 0.000 claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000002131 composite material Substances 0.000 claims abstract description 9
- 229910052742 iron Inorganic materials 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims abstract description 4
- 230000002265 prevention Effects 0.000 claims description 15
- 238000005260 corrosion Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 5
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000005030 aluminium foil Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 abstract description 11
- 239000011496 polyurethane foam Substances 0.000 abstract description 11
- 238000004378 air conditioning Methods 0.000 abstract description 9
- 239000002253 acid Substances 0.000 abstract description 5
- 239000003513 alkali Substances 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000003796 beauty Effects 0.000 abstract 2
- 239000011229 interlayer Substances 0.000 abstract 2
- 238000004079 fireproofing Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 5
- 229930000044 secondary metabolite Natural products 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0263—Insulation for air ducts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0281—Multilayer duct
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/30—Details or features not otherwise provided for comprising fireproof material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201984253U CN201159371Y (en) | 2007-11-27 | 2007-11-27 | Polyurethane energy-saving heat preserving colored steel air duct plate material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201984253U CN201159371Y (en) | 2007-11-27 | 2007-11-27 | Polyurethane energy-saving heat preserving colored steel air duct plate material |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201159371Y true CN201159371Y (en) | 2008-12-03 |
Family
ID=40109955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201984253U Expired - Fee Related CN201159371Y (en) | 2007-11-27 | 2007-11-27 | Polyurethane energy-saving heat preserving colored steel air duct plate material |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201159371Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019014235A1 (en) * | 2017-07-12 | 2019-01-17 | Surraco Fernando | Stainless steel foil laminated plastic hvac duct and method of making same |
-
2007
- 2007-11-27 CN CNU2007201984253U patent/CN201159371Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019014235A1 (en) * | 2017-07-12 | 2019-01-17 | Surraco Fernando | Stainless steel foil laminated plastic hvac duct and method of making same |
US10365005B2 (en) | 2017-07-12 | 2019-07-30 | Fernando Surraco | Stainless steel foil laminated plastic HVAC duct and method of making same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI WANGUO TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: TANG DALI Effective date: 20100519 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200124 ROOM 301, NO.56, LANE 127, LINGZHAO ROAD, SANLIN TOWN, PUDONG, SHANGHAI CITY TO: 201403 NO.95 JINDUN ROAD, QIXIAN DEVELOPMENT AREA, FENGXIAN DISTRICT, SHANGHAI CITY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100519 Address after: 201403 No. 95 Pier Road, Qixian Development Zone, Shanghai, Fengxian District Patentee after: Shanghai Wanguo Technology Development Co., Ltd. Address before: 200124 Shanghai Pudong Sanlin Town Linzhao road 127 Lane 56, Room 301 Patentee before: Tang Dali |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20151127 |