CN1892917B - Instrument and meter thermo-protective sleeve and manufacture method - Google Patents
Instrument and meter thermo-protective sleeve and manufacture method Download PDFInfo
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- CN1892917B CN1892917B CN2005100318528A CN200510031852A CN1892917B CN 1892917 B CN1892917 B CN 1892917B CN 2005100318528 A CN2005100318528 A CN 2005100318528A CN 200510031852 A CN200510031852 A CN 200510031852A CN 1892917 B CN1892917 B CN 1892917B
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- protection sheath
- meter
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Abstract
The method includes following steps: (1) preparing wood pattern same as instruments and meters in shape and size; (2) based on the prepared wood pattern to fabricate heatproof sheath by using cloth in high temperature insulation; (3) painting fireproofing flame retardant paint in high temperature insulation onto outer surface of the said sheath, and putting the said sheath to oven at 120 deg.C for heat drying and fixing; (4) spray painting alkyd paint in blue color on surface painted fireproofing flame retardant paint. The heatproof sheaths can be sheathed on instruments and meters directly. Comparing with prior art, the invention possesses advantages of convenient and quick to prepare tool set up, good protection effect, good fitness in shape. The invention reaches fireproof, adiabatic, and fire resistant purposes for instruments and meters matched to rockets equipped in aerospace system.
Description
Technical field
The present invention relates to the anti-thermal technology of a kind of instrument and meter, particularly a kind of instrument and meter solar heat protection sheath and preparation method thereof.
Background technology
At present, rocket is when launching, and the control system of the various control instrument instrument that match all is in very abominable thermal environment, and the thermal environment temperature is up to 1200 ℃.For protecting these instrument and meters, make it not be subjected to hot-fluid radiation destruction that the thermal-flame torch firing causes and malfunctioning, need be protected various instrument and meters.Existing instrument and meter is prevented thermal technology, is to adopt that the manual bag of anti-1200 ℃ high-temperature heat insulation cloth is naked lives variform instrument and meter.There is following some shortcomings part in it:
1, the frock inconvenience of instrument and meter, time-consuming: the naked instrument and meter of manual bag is unfavorable for the total packing quality and the efficient of rocket launching, and the frock of instrument and meter is implemented inconvenient, and is time-consuming, has a strong impact on the quick-reaction capability (QRC) of weapon delivery;
2, the protection effect instability of instrument and meter: with the naked instrument and meter of the manual bag of high-temperature heat insulation cloth, because various instrument and meter shape differences, the randomness of wrapping naked instrument and meter protection effect is bigger, and the naked slit that incessantly exists is also wrapped in the corner of instrument and meter, make the well-behaved crack of thermal-flame and go into, the high-temperature heat flux radiation is easy to burn out protected instrument and meter, causes instrument and meter control malfunctioning, does not reach the protection purpose;
3, high-temperature heat insulation cloth and instrument and meter moulding conformability are bad: with the naked instrument and meter of the manual bag of high-temperature heat insulation cloth; be difficult to fixing typing; high-temperature heat insulation cloth and instrument and meter moulding conformability are bad, are easy to cause high-temperature heat insulation cloth and protected instrument and meter to throw off, and do not have the thermal protection effect.
Summary of the invention
One of purpose of the present invention provides a kind of method for making of instrument and meter solar heat protection sheath, and the protection effect of the instrument and meter solar heat protection sheath that this method is made is good, can bear 1200 ℃ of thermal-flames, and frock is convenient and swift.
The technical scheme that realizes above-mentioned purpose of the present invention is: make the wooden model identical with size with the shape of various instrument and meters earlier, make the solar heat protection sheath according to wooden model with high-temperature heat insulation cloth again.
The further technical scheme of the present invention is: drying and shaping behind the outside surface brushing high-temperature heat insulation fireproof flame-retardant coating of solar heat protection sheath, the solar heat protection jacket outer surface spray paint after drying and shaping again.
The present invention further technical scheme is: high-temperature heat insulation cloth comprises heat-resisting alkali-free glass cloth, high temperature resistant heat insulation frie retardant coating and moisture protection varnish; the dip-coating of high temperature resistant heat insulation frie retardant coating is on heat-resisting alkali-free glass cloth, and moisture protection varnish is sprayed on the high temperature resistant heat insulation frie retardant coating layer.
It is good that two of purpose of the present invention provides a kind of protection effect, can bear 1200 ℃ of thermal-flames, and frock is instrument and meter solar heat protection sheath conveniently.
The technical scheme that realizes above-mentioned purpose of the present invention is: instrument and meter solar heat protection sheath is the solar heat protection sheath of being made by high-temperature heat insulation cloth, the solar heat protection sheath has overlap edge in the corner with respect to instrument and meter, is coated with in the outside of solar heat protection sheath to be brushed with thermal insulation fire-proof high-temperature resistant coating layer.
Brushing is continuous at the thermal insulation fire-proof high-temperature resistant coating layer of solar heat protection sheath outside.
Instrument and meter solar heat protection sheath also includes skin of paint, and skin of paint is sprayed on the skin of thermal insulation fire-proof high-temperature resistant coating layer.
The present invention compared with prior art has following characteristics:
1, the frock of instrument and meter is convenient and swift: it is fast that instrument and meter solar heat protection sheath of the present invention is made speed, and suit makes things convenient for, saves time, and helps the quick-reaction capability (QRC) of total packing quality and the efficient and the weapon delivery of rocket launching;
2; the protection effect of instrument and meter is good: instrument and meter solar heat protection sheath of the present invention can be customized according to the shape and the size of various instrument and meters; also be coated with at the outside surface of the solar heat protection sheath of making of high-temperature heat insulation cloth and be brushed with the high-temperature heat insulation fireproof flame-retardant coating; and the high-temperature heat insulation fireproof flame-retardant coating is continuous at the overlap edge place of high-temperature heat insulation layer of cloth; the corner that is high-temperature heat insulation cloth does not have the slit; the protected instrument and meter that thermal-flame can't be invaded; overcome the naked defective that incessantly can exist the slit to make the well-behaved crack of thermal-flame and go into of corner bag fully with the naked instrument and meter solar heat protection sheath of the manual bag of high-temperature heat insulation cloth; the instrument and meter protection effect is good
3, high-temperature heat insulation cloth and instrument and meter moulding conformability are good: instrument and meter solar heat protection jacket structure of the present invention is firm, and high-temperature heat insulation cloth and instrument and meter moulding conformability are good, can not cause thermally protective materials high-temperature heat insulation cloth and protected instrument and meter to throw off.
Below in conjunction with the drawings and specific embodiments detailed content of the present invention is further described.
Description of drawings
Accompanying drawing is the structural representation of instrument and meter solar heat protection sheath of the present invention.
Below in conjunction with drawings and Examples detailed structure of the present invention is further described.
Embodiment
As shown in drawings, the method for making of instrument and meter solar heat protection sheath mainly comprises the steps:
1, earlier according to the shape and the size of various instrument and meters, makes and various and shape instrument and meter the wooden model 1 identical with size dimension;
2, make solar heat protection sheath 2 according to the wooden model of manufacturing with the thick high-temperature heat insulation cloth of 0.3mm again;
3, then at the outside surface brushing high-temperature heat insulation fireproof flame-retardant coating 3 of solar heat protection sheath 2, put into 120 ℃ of baking oven drying and shaping again;
4, last outside surface at high-temperature heat insulation fireproof flame-retardant coating 3 sprays blue tryptophol acid paint 4.
During use, with instrument and meter solar heat protection sheath of the present invention directly be sleeved on respective shapes and the size instrument and meter on get final product.
Instrument and meter solar heat protection sheath of the present invention uses the fire prevention of the various instrument and meters that reaching fully fires a rocket matches, thermal insulation and resistant to elevated temperatures purpose through the aerospace system equipment.Through the practicality experiment, instrument and meter solar heat protection sheath of the present invention is under 1200 ℃ of external high temperature flame torch firings, and its conducted inside temperature rise is lower than 170 ℃, has reached the requirement of the high temperature resistant military products standard of fire-proof heat-insulating.And solar heat protection sheath and the instrument and meter moulding conformability made of the inventive method are good, and frock is implemented convenient, fast, and the height favorable comment that has obtained general assembly factory of Aerospace Science and Technology Corporation is with sure.
Claims (6)
1. the method for making of an instrument and meter solar heat protection sheath; make the wooden model identical with size earlier with the shape of various instrument and meters; make the solar heat protection sheath according to wooden model with high-temperature heat insulation cloth again; drying and shaping behind the outside surface brushing high-temperature heat insulation fireproof flame-retardant coating of solar heat protection sheath; solar heat protection jacket outer surface spray paint after drying and shaping again; it is characterized in that high-temperature heat insulation cloth comprises heat-resisting alkali-free glass cloth; high temperature resistant heat insulation frie retardant coating and moisture protection varnish; the dip-coating of high temperature resistant heat insulation frie retardant coating is on heat-resisting alkali-free glass cloth, and moisture protection varnish is sprayed on the high temperature resistant heat insulation frie retardant coating layer.
2. the method for making of instrument and meter solar heat protection sheath according to claim 1, it is characterized in that making the solar heat protection sheath with the thick high-temperature heat insulation cloth of 0.3mm, then at the outside surface brushing high-temperature heat insulation fireproof flame-retardant coating of solar heat protection sheath, put into 120 ℃ of baking oven drying and shaping again, the outside surface at the high-temperature heat insulation fireproof flame-retardant coating sprays blue tryptophol acid paint at last.
3. instrument and meter solar heat protection sheath, the solar heat protection sheath that it is made by high-temperature heat insulation cloth, the solar heat protection sheath has overlap edge in the corner with respect to instrument and meter, be coated with in the outside of solar heat protection sheath and be brushed with thermal insulation fire-proof high-temperature resistant coating layer, it is characterized in that the thermal insulation fire-proof high-temperature resistant coating layer of brushing in solar heat protection sheath outside is continuous.
4. instrument and meter solar heat protection sheath according to claim 3 is characterized in that instrument and meter solar heat protection sheath also includes skin of paint, and skin of paint is sprayed on the skin of thermal insulation fire-proof high-temperature resistant coating layer.
5. instrument and meter solar heat protection sheath according to claim 4 is characterized in that skin of paint is blue tryptophol acid skin of paint.
6. instrument and meter solar heat protection sheath according to claim 3, the high-temperature heat insulation cloth that it is characterized in that making the solar heat protection sheath is thick to be 0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100318528A CN1892917B (en) | 2005-07-07 | 2005-07-07 | Instrument and meter thermo-protective sleeve and manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100318528A CN1892917B (en) | 2005-07-07 | 2005-07-07 | Instrument and meter thermo-protective sleeve and manufacture method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1892917A CN1892917A (en) | 2007-01-10 |
| CN1892917B true CN1892917B (en) | 2010-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100318528A Active CN1892917B (en) | 2005-07-07 | 2005-07-07 | Instrument and meter thermo-protective sleeve and manufacture method |
Country Status (1)
| Country | Link |
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| CN (1) | CN1892917B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1039992A (en) * | 1988-07-30 | 1990-02-28 | 大城县农机化研究所 | Plastic strip and fabric heat sealing process and mould |
| CN1260266A (en) * | 1999-04-29 | 2000-07-19 | 辽河油田联营采油设备厂 | High-effect thermal-insulated sealed sleeve manufacture technology |
| CN2397575Y (en) * | 1999-09-15 | 2000-09-20 | 宋文森 | High temp. fire-resistant cable |
| CN1272425A (en) * | 2000-05-08 | 2000-11-08 | 吴度云 | Production mehtod of fibreglass reinforced plastics artificial leather product |
| CN2686054Y (en) * | 2003-12-29 | 2005-03-16 | 衡阳星鑫绝缘材料有限公司 | High temperature thermal insulation cable composite sleeve |
| CN2816556Y (en) * | 2005-04-30 | 2006-09-13 | 衡阳星鑫绝缘材料有限公司 | Instrument and meter heat-proof protective cover |
-
2005
- 2005-07-07 CN CN2005100318528A patent/CN1892917B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1039992A (en) * | 1988-07-30 | 1990-02-28 | 大城县农机化研究所 | Plastic strip and fabric heat sealing process and mould |
| CN1260266A (en) * | 1999-04-29 | 2000-07-19 | 辽河油田联营采油设备厂 | High-effect thermal-insulated sealed sleeve manufacture technology |
| CN2397575Y (en) * | 1999-09-15 | 2000-09-20 | 宋文森 | High temp. fire-resistant cable |
| CN1272425A (en) * | 2000-05-08 | 2000-11-08 | 吴度云 | Production mehtod of fibreglass reinforced plastics artificial leather product |
| CN2686054Y (en) * | 2003-12-29 | 2005-03-16 | 衡阳星鑫绝缘材料有限公司 | High temperature thermal insulation cable composite sleeve |
| CN2816556Y (en) * | 2005-04-30 | 2006-09-13 | 衡阳星鑫绝缘材料有限公司 | Instrument and meter heat-proof protective cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1892917A (en) | 2007-01-10 |
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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 | ||
| C56 | Change in the name or address of the patentee |
Owner name: HENGYANG XINGXIN AEROSPACE NEW MATERIAL CO., LTD. Free format text: FORMER NAME: XINGXIN INSULATION MATERIAL CO., LTD., HENGYANG |
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| CP03 | Change of name, title or address |
Address after: 421008 Hunan city of Hengyang province Yanfeng District baisazhou industrial Zhonghang Road No. 3 Patentee after: HENGYANG XINGXIN AEROSPACE NEW MATERIAL CO., LTD. Address before: 421008 Hunan city of Hengyang province Heng Yanfeng District No. 11 village edge Patentee before: Hengyang Xingxin Insulation Material Co., Ltd. |
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| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 421008 Hunan city of Hengyang province Yanfeng District baisazhou industrial Mao Zhongtan Road No. 18 Patentee after: Hunan star prosperous space flight new material limited company Address before: 421008 Hunan city of Hengyang province Yanfeng District baisazhou industrial Zhonghang Road No. 3 Patentee before: HENGYANG XINGXIN AEROSPACE NEW MATERIAL CO., LTD. |