CN103161391A - Inorganic protective door - Google Patents
Inorganic protective door Download PDFInfo
- Publication number
- CN103161391A CN103161391A CN2013100717005A CN201310071700A CN103161391A CN 103161391 A CN103161391 A CN 103161391A CN 2013100717005 A CN2013100717005 A CN 2013100717005A CN 201310071700 A CN201310071700 A CN 201310071700A CN 103161391 A CN103161391 A CN 103161391A
- Authority
- CN
- China
- Prior art keywords
- protective door
- inorganic protective
- rock fiber
- fiber cloth
- fixed frame
- 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.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 32
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 239000011435 rock Substances 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 239000012188 paraffin wax Substances 0.000 claims abstract description 7
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 5
- 238000005245 sintering Methods 0.000 claims abstract description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 4
- 229910001080 W alloy Inorganic materials 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 3
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000011224 oxide ceramic Substances 0.000 abstract 1
- 229910052574 oxide ceramic Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012184 mineral wax Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Special Wing (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention provides an inorganic protective door. The inorganic protective door is characterized by comprising a protective door fixed frame, rock fiber cloth, chopped rock fibers, aluminum oxide, and paraffin wax. The rock fiber cloth is distributed inside the protective door fixed frame according to a honeycomb structure, the aluminum oxide, the chopped rock fibers, and the paraffin wax are evenly stirred and are pressed, and then are conducted high temperature sintering, and therefore the inorganic protective door is acquired. Due to the fact that aluminum oxide ceramics decomposed by aluminum hydroxide are used and the rock fiber cloth for enhancing is used inside the inorganic protective door, strength of the whole inorganic protective door can be increased by two to three times, corrosion resistant performance is formed, and the inorganic protective door can endure high temperature of more than 2000 degrees. The inorganic protective door can be used in places of airplanes, space, ship bodies and the like with high protection level requirements.
Description
Technical field
The present invention relates to protective door, especially inorganic protective door.
Background technology
Present protective door is by multiple, and majority is all the protective door of making of steel, and heaviness and intensity are not very high.
Summary of the invention
The invention provides the high protective door of a kind of intensity.
Technical scheme is as follows:
A kind of inorganic protective door, it is characterized in that being formed by protective door fixed frame, rock fiber cloth, chopped rock fiber, alumina, paraffin, be covered with rock fiber cloth according to honeycomb structure in the protective door fixed frame, then aluminium hydroxide, chopped rock fiber and paraffin are stirred is pressed into, then carries out high temperature sintering and can obtain inorganic protective door.
Due to the aluminium oxide ceramics that has used aluminium hydroxide to decompose, and adopted the rock fiber cloth to strengthen in inside, so the intensity of whole door can improve 2-3 doubly, form corrosion resistance, and can the anti-2000 above high temperature of degree.
The specific embodiment
In concrete enforcement, be covered with rock fiber cloth according to honeycomb structure in the protective door fixed frame, then packing material inserted, carry out sintering at the 950-1200 degree.In aluminium hydroxide, chopped rock fiber and mineral wax mixture, paraffin plays cementation, has micropore after sintering, then in the both sides glazing, gets final product closed porosity.
A plurality of optimization detail schema are arranged in addition:
1. the protective door fixed frame adopts tungsten alloy, and the surface is coated with pottery.
2. rock fiber cloth employing multilayer is interspersed interweaves, and improves protective door intensity.
Protective door of the present invention can be used for the degree of protection such as aircraft, space, hull and require higher place.
Claims (3)
1. inorganic protective door, it is characterized in that being formed by protective door fixed frame, rock fiber cloth, chopped rock fiber, alumina, paraffin, be covered with rock fiber cloth according to honeycomb structure in the protective door fixed frame, then aluminium hydroxide, chopped rock fiber and paraffin are stirred is pressed into, then carries out high temperature sintering and can obtain inorganic protective door.
2. inorganic protective door as claimed in claim 1, is characterized in that the protective door fixed frame adopts tungsten alloy, and the surface is coated with pottery.
3. inorganic protective door as claimed in claim 1, is characterized in that rock fiber cloth adopts multilayer to intert and interweaves, and improves protective door intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100717005A CN103161391A (en) | 2013-03-07 | 2013-03-07 | Inorganic protective door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100717005A CN103161391A (en) | 2013-03-07 | 2013-03-07 | Inorganic protective door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103161391A true CN103161391A (en) | 2013-06-19 |
Family
ID=48584889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100717005A Pending CN103161391A (en) | 2013-03-07 | 2013-03-07 | Inorganic protective door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103161391A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104193327A (en) * | 2014-08-29 | 2014-12-10 | 苏州市江诚人防设备有限公司 | Protective door composite material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1211947A (en) * | 1996-01-11 | 1999-03-24 | 波音公司 | Composite honeycomb sandwich structure |
| US20060219845A1 (en) * | 2005-03-31 | 2006-10-05 | The Boeing Company | Hybrid fiberglass composite structures and methods of forming the same |
| CN1906081A (en) * | 2004-01-05 | 2007-01-31 | 空中客车德国有限公司 | Panel arrangement for an interior lining of a passenger cabin in an aircraft |
| CN101146710A (en) * | 2005-03-23 | 2008-03-19 | 波音公司 | Integrated aircraft structural floor |
| CN101263048A (en) * | 2005-09-15 | 2008-09-10 | 空中客车德国有限公司 | Aircraft fuselage |
| CN101412620A (en) * | 2008-11-14 | 2009-04-22 | 西安交通大学 | Method for preparing porous alumina ceramic supporting body with sol as additive |
| CN101448700A (en) * | 2006-05-30 | 2009-06-03 | 空中客车德国有限公司 | Core component for sound-absorbing inner coatings of transportation facilities, especially sound-absorbing inner coatings of airframe units of aircrafts |
-
2013
- 2013-03-07 CN CN2013100717005A patent/CN103161391A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1211947A (en) * | 1996-01-11 | 1999-03-24 | 波音公司 | Composite honeycomb sandwich structure |
| CN1906081A (en) * | 2004-01-05 | 2007-01-31 | 空中客车德国有限公司 | Panel arrangement for an interior lining of a passenger cabin in an aircraft |
| CN101146710A (en) * | 2005-03-23 | 2008-03-19 | 波音公司 | Integrated aircraft structural floor |
| US20060219845A1 (en) * | 2005-03-31 | 2006-10-05 | The Boeing Company | Hybrid fiberglass composite structures and methods of forming the same |
| CN101263048A (en) * | 2005-09-15 | 2008-09-10 | 空中客车德国有限公司 | Aircraft fuselage |
| CN101448700A (en) * | 2006-05-30 | 2009-06-03 | 空中客车德国有限公司 | Core component for sound-absorbing inner coatings of transportation facilities, especially sound-absorbing inner coatings of airframe units of aircrafts |
| CN101412620A (en) * | 2008-11-14 | 2009-04-22 | 西安交通大学 | Method for preparing porous alumina ceramic supporting body with sol as additive |
Non-Patent Citations (3)
| Title |
|---|
| 史国普；王志；赵军；侯宪钦: "莫来石纤维对氧化铝陶瓷性能的影响", 《稀有金属材料与工程》 * |
| 张笑，鲍崇高，乔冠军: "氧化铝陶瓷注射成型用黏结剂及混料工艺研究", 《西安交通大学学报》 * |
| 谈昆伦；刘黎明；段跃新；杨乃宾；: "碳纤维经编织物在大飞机复合材料结构制造上的应用", 《玻璃纤维》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104193327A (en) * | 2014-08-29 | 2014-12-10 | 苏州市江诚人防设备有限公司 | Protective door composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130619 |