CN203110249U - Aerogel thermal shield - Google Patents
Aerogel thermal shield Download PDFInfo
- Publication number
- CN203110249U CN203110249U CN2013200819875U CN201320081987U CN203110249U CN 203110249 U CN203110249 U CN 203110249U CN 2013200819875 U CN2013200819875 U CN 2013200819875U CN 201320081987 U CN201320081987 U CN 201320081987U CN 203110249 U CN203110249 U CN 203110249U
- Authority
- CN
- China
- Prior art keywords
- layer
- aerogel heat
- proof
- overcoat
- glass fabric
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/275—Recovery or reuse of energy or materials
- B29C48/276—Recovery or reuse of energy or materials of energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
- F16L59/022—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves with a single slit
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to an aerogel thermal shield which adopts the technical scheme that a closed outer casing is composed of a piece of organosilicon coating glass fiber fabric, a piece of silica gel fabric and a piece of polytetrafluoroethylene coating glass fiber fabric, wherein an outer layer is an aerogel thermal insulating layer, and a binding tape is arranged outside the outer casing. Further, a ceramic wool layer is arranged inside the outer casing. Polyimide film layers are arranged inside the outer casing, and arranged on the two sides of the aerogel thermal insulating layer, a silicone layer is also arranged inside the outer casing, and the silicone layer is positioned between the aerogel thermal insulating layer and the polyimide film layer. A curtain damper is further arranged. Further, a steel ring with grooves at two ends, and a ventilation hole are arranged. According to the utility model, the heater of a plastic injection mould machine is wrapped, so that the heat loss of the heater is reduced, energy is saved, carbon dioxide escape caused can be prevented, and environment protection is achieved.
Description
Technical field
The utility model relates to the attemperator field, relates to a kind of for the aerogel heat-proof cover on injection machine, extruder and the extruder particularly.
Background technology
Injection machine is to utilize mould for plastics to make the main former of the plastic products of different shape thermoplastic or thermosetting material.Injection machine is made up of injecting systems, matched moulds system, Hydraulic Power Transmission System, electric control system, lubricating system, heating and cooling system, safety monitoring system etc. usually.Its heating system is important system.If being exposed in the air, the heater of injection machine can lose a large amount of heat energy, thus consumed power; Injection machine can produce a large amount of carbon dioxide, contaminated environment in heating process in addition.
Summary of the invention
In order to overcome the above problems, the utility model provides a kind of good energy-conserving effect, the aerogel heat-proof cover of environmental protection.
The technical solution adopted in the utility model is: the aerogel heat-proof cover, constitute the overcoat of sealing by organic silicon coating glass fabric, silica gel cloth and polytetrafluorethylecoatings coatings glass fabric, and be the aerogel heat-proof layer in the overcoat, overcoat is provided with bandage outward.
Above-mentioned aerogel heat-proof cover is provided with the ceramic wool layer in the overcoat, ceramic wool is placed between aerogel heat-proof layer and the organic silicon coating glass fabric.
In order further to increase effect of heat insulation, above-mentioned aerogel heat-proof cover is provided with polyimide film layer in the overcoat, and polyimide film layer places the both sides of aerogel heat-proof layer.
Further increase heat insulation and dustproof effect, above-mentioned aerogel heat-proof cover is provided with siloxane layer in the overcoat, and siloxane layer places between aerogel heat-proof layer and the polyimide film layer.
In order to prevent heat shield when sealing, overflow dust from connecting the slit, above-mentioned aerogel heat-proof cover is provided with check apron, and check apron is connected with the organic silicon coating glass fabric.
For the needs of lowering the temperature, above-mentioned aerogel heat-proof cover is provided with steel ring and air vent that two ends are shaped on groove, and steel ring is connected with silica gel cloth, each layer and steel ring in the organic silicon coating glass fabric of air vent perforation overcoat and silica gel cloth, the overcoat.
Above-mentioned aerogel heat-proof cover, the aerogel heat-proof layer is preferably the aerogel heat-proof blanket.
The beneficial effects of the utility model are: the utility model, as the outer field organic silicon coating glass fabric of overcoat (
Silicone Coating Glass Cloth) can anti-350 ℃ high temperature, as the silica gel cloth of overcoat internal layer (
Silica Fabric) can anti-1093 ℃ high temperature, and as the polytetrafluorethylecoatings coatings glass fabric of overcoat blind end (
Teflon Coating Glass Cloth) can anti-550 ℃ high temperature.Aeroge has good effect of heat insulation.Owing to be provided with steel ring and air vent, produce the slit between steel ring and the heater, when needs are lowered the temperature, air vent can be connected with air pump, bubbling air reaches rapid cooling.Aerogel heat-proof cover of the present utility model makes the heat loss of heater reduce injection machine heater parcel, and is energy-conservation, and stops the carbon dioxide that produces to leak, the protection environment.
Description of drawings
Fig. 1 is the utility model surface structure schematic diagram.
Fig. 2 is that the utility model uses state diagram.
Fig. 3 is the A-A section structure schematic diagram of the utility model embodiment 1 product.
Fig. 4 is the A-A section structure schematic diagram of the utility model embodiment 2 products.
Fig. 5 is the A-A section structure schematic diagram of the utility model embodiment 3 products.
Fig. 6 is the A-A section structure schematic diagram of the utility model embodiment 4 products.
The specific embodiment
As shown in Figure 1, a kind of aerogel heat-proof cover is made of the overcoat that seals organic silicon coating glass fabric (1), silica gel cloth (2) and polytetrafluorethylecoatings coatings glass fabric (3).Organic silicon coating glass fabric (1) is as the outer rim of overcoat, and silica gel cloth (2) is as the inside of overcoat, and polytetrafluorethylecoatings coatings glass fabric (3) is with the end sealing of overcoat.Check apron (11) is connected with organic silicon coating glass fabric (1), and overcoat is provided with bandage (5) outward, and groove is made in the end of steel ring (9), and steel ring (9) is connected with silica gel cloth (2).
Check apron (11) adopts silica gel cloth and polytetrafluorethylecoatings coatings glass fabric to make.
As shown in Figure 3, be aerogel heat-proof layer (4) in the overcoat.The aerogel heat-proof blanket that aerogel heat-proof layer (4) adopts U.S. Aspen company to produce.Air vent (10) connects organic silicon coating glass fabric (1), aerogel heat-proof layer (4), silica gel cloth (2) and the steel ring (9) of overcoat successively.
As shown in Figure 2, during use, the aerogel heat-proof cover is placed on the heater of injection machine, use check apron (11) will connect the place, slit then and block, use bandage (5) that the aerogel heat-proof cover is fixed again.
As shown in Figure 1, a kind of aerogel heat-proof cover is made of the overcoat that seals organic silicon coating glass fabric (1), silica gel cloth (2) and polytetrafluorethylecoatings coatings glass fabric (3).Organic silicon coating glass fabric (1) is as the outer rim of overcoat, and silica gel cloth (2) is as the inside of overcoat, and polytetrafluorethylecoatings coatings glass fabric (3) is with the end sealing of overcoat.Check apron (11) is connected with organic silicon coating glass fabric (1), and overcoat is provided with bandage (5) outward, and groove is made in the end of steel ring (9), and steel ring (9) is connected with silica gel cloth (2).
As shown in Figure 4, be provided with aerogel heat-proof layer (4) and ceramic wool layer (6) in the overcoat, ceramic wool layer (6) places between aerogel heat-proof layer (4) and the organic silicon coating glass fabric (1).The aerogel heat-proof blanket that aerogel heat-proof layer (4) adopts U.S. Aspen company to produce.Air vent (10) connects organic silicon coating glass fabric (1), ceramic wool layer (6), aerogel heat-proof layer (4), silica gel cloth (2) and the steel ring (9) of overcoat successively.
As shown in Figure 1, a kind of aerogel heat-proof cover is made of the overcoat that seals organic silicon coating glass fabric (1), silica gel cloth (2) and polytetrafluorethylecoatings coatings glass fabric (3).Organic silicon coating glass fabric (1) is as the outer rim of overcoat, and silica gel cloth (2) is as the inside of overcoat, and polytetrafluorethylecoatings coatings glass fabric (3) is with the end sealing of overcoat.Check apron (11) is connected with organic silicon coating glass fabric (1), and overcoat is provided with bandage (5) outward, and groove is made in the end of steel ring (9), and steel ring (9) is connected with silica gel cloth (2).
As shown in Figure 5, be provided with aerogel heat-proof layer (4), ceramic wool layer (6) and polyimide film layer (7) in the overcoat, polyimide film layer (7) places the both sides of aerogel heat-proof layer (4).Be followed successively by polyimide film layer (7), aerogel heat-proof layer (4), polyimide film layer (7) and ceramic wool layer (6) in the overcoat from inside to outside.The aerogel heat-proof blanket that aerogel heat-proof layer (4) adopts U.S. Aspen company to produce.Air vent (10) connects organic silicon coating glass fabric (1), ceramic wool layer (6), polyimide film layer (7), aerogel heat-proof layer (4), polyimide film layer (7), silica gel cloth (2) and the steel ring (9) of overcoat successively.
As shown in Figure 1, a kind of aerogel heat-proof cover is made of the overcoat that seals organic silicon coating glass fabric (1), silica gel cloth (2) and polytetrafluorethylecoatings coatings glass fabric (3).Organic silicon coating glass fabric (1) is as the outer rim of overcoat, and silica gel cloth (2) is as the inside of overcoat, and polytetrafluorethylecoatings coatings glass fabric (3) is with the end sealing of overcoat.Check apron (11) is connected with organic silicon coating glass fabric (1), and overcoat is provided with bandage (5) outward, and groove is made in the end of steel ring (9), and steel ring (9) is connected with silica gel cloth (2).
As shown in Figure 6, be provided with aerogel heat-proof layer (4), ceramic wool layer (6), polyimide film layer (7) and siloxane layer (8) in the overcoat.At first at aerogel heat-proof blanket both sides spraying siloxanes, make siloxane layer (8), paste Kapton then, make polyimide film layer (7).Be followed successively by polyimide film layer (7), siloxane layer (8), aerogel heat-proof layer (4), siloxane layer (8), polyimide film layer (7) and ceramic wool layer (6) in the overcoat from inside to outside.The aerogel heat-proof blanket that aerogel heat-proof layer (4) adopts U.S. Aspen company to produce.Air vent (10) connects organic silicon coating glass fabric (1), ceramic wool layer (6), polyimide film layer (7), siloxane layer (8), aerogel heat-proof layer (4), siloxane layer (8), polyimide film layer (7), silica gel cloth (2) and the steel ring (9) of overcoat successively.
Claims (9)
1. the aerogel heat-proof cover is characterized in that constituting the overcoat that seals by organic silicon coating glass fabric (1), silica gel cloth (2) and polytetrafluorethylecoatings coatings glass fabric (3), is aerogel heat-proof layer (4) in the overcoat, and overcoat is provided with bandage (5) outward.
2. aerogel heat-proof cover as claimed in claim 1 is characterized in that being provided with in the overcoat ceramic wool layer (6), and ceramic wool layer (6) places between aerogel heat-proof layer (4) and the organic silicon coating glass fabric (1).
3. aerogel heat-proof cover as claimed in claim 2 is characterized in that being provided with in the overcoat polyimide film layer (7), and polyimide film layer (7) places the both sides of aerogel heat-proof layer (4).
4. aerogel heat-proof cover as claimed in claim 3 is characterized in that being provided with in the overcoat siloxane layer (8), and siloxane layer (8) places between aerogel heat-proof layer (4) and the polyimide film layer (7).
5. as claim 1,2,3 or 4 described aerogel heat-proof covers, it is characterized in that being provided with check apron (11), check apron (11) is connected with organic silicon coating glass fabric (1).
6. aerogel heat-proof cover as claimed in claim 5, it is characterized in that being provided with steel ring (9) and the air vent (10) that two ends are shaped on groove, steel ring (9) is connected with silica gel cloth (2), each layer and steel ring (9) in the organic silicon coating glass fabric (1) of air vent (10) perforation overcoat and silica gel cloth (2), the overcoat.
7. as claim 1,2,3 or 4 described aerogel heat-proof covers, it is characterized in that being provided with steel ring (9) and the air vent (10) that two ends are shaped on groove, steel ring (9) is connected with silica gel cloth (2), each layer and steel ring (9) in the organic silicon coating glass fabric (1) of air vent (10) perforation overcoat and silica gel cloth (2), the overcoat.
8. as claim 1,2,3,4 or 6 described aerogel heat-proof covers, it is characterized in that described aerogel heat-proof layer (4) is the aerogel heat-proof blanket.
9. aerogel heat-proof cover as claimed in claim 7 is characterized in that described aerogel heat-proof layer (4) is the aerogel heat-proof blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200819875U CN203110249U (en) | 2013-02-22 | 2013-02-22 | Aerogel thermal shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200819875U CN203110249U (en) | 2013-02-22 | 2013-02-22 | Aerogel thermal shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203110249U true CN203110249U (en) | 2013-08-07 |
Family
ID=48890626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200819875U Expired - Fee Related CN203110249U (en) | 2013-02-22 | 2013-02-22 | Aerogel thermal shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203110249U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103689777A (en) * | 2013-12-23 | 2014-04-02 | 夏云美 | Thermal insulation protection device of high-temperature grain extruder |
| CN104275771A (en) * | 2014-08-15 | 2015-01-14 | 北京启能国际能源管理有限公司 | Thermal shield of injection molding machine for bottle blanks |
| CN104690884A (en) * | 2013-12-05 | 2015-06-10 | 发那科株式会社 | Heating cylinder protection cover of injection molding machine |
| WO2017100937A1 (en) | 2015-12-17 | 2017-06-22 | Sasipa Inc. | Heat-insulating shroud for facilitating temperature control of a heated device or product |
| CN113479493A (en) * | 2021-07-22 | 2021-10-08 | 航天海鹰(镇江)特种材料有限公司 | Method for coating detachable aerogel heat-insulating layer on sphere |
| CN113619214A (en) * | 2021-08-13 | 2021-11-09 | 重庆康明斯发动机有限公司 | Supercharger heat shield of high-speed diesel engine and preparation method thereof |
| CN114811271A (en) * | 2021-11-18 | 2022-07-29 | 杭州富士达特种材料股份有限公司 | Low temperature vacuum multi-layer thermal insulation structures comprising aerogel materials and methods of use |
-
2013
- 2013-02-22 CN CN2013200819875U patent/CN203110249U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690884A (en) * | 2013-12-05 | 2015-06-10 | 发那科株式会社 | Heating cylinder protection cover of injection molding machine |
| CN104690884B (en) * | 2013-12-05 | 2018-08-24 | 发那科株式会社 | The cartridge heater protective cover of injection moulding machine |
| CN103689777A (en) * | 2013-12-23 | 2014-04-02 | 夏云美 | Thermal insulation protection device of high-temperature grain extruder |
| CN104275771A (en) * | 2014-08-15 | 2015-01-14 | 北京启能国际能源管理有限公司 | Thermal shield of injection molding machine for bottle blanks |
| WO2017100937A1 (en) | 2015-12-17 | 2017-06-22 | Sasipa Inc. | Heat-insulating shroud for facilitating temperature control of a heated device or product |
| EP3389986A4 (en) * | 2015-12-17 | 2019-08-14 | Sasipa Inc. | Heat-insulating shroud for facilitating temperature control of a heated device or product |
| US10786938B2 (en) | 2015-12-17 | 2020-09-29 | Sasipa Inc. | Heat-insulating shroud for facilitating temperature control of a heated device or product |
| CN113479493A (en) * | 2021-07-22 | 2021-10-08 | 航天海鹰(镇江)特种材料有限公司 | Method for coating detachable aerogel heat-insulating layer on sphere |
| CN113619214A (en) * | 2021-08-13 | 2021-11-09 | 重庆康明斯发动机有限公司 | Supercharger heat shield of high-speed diesel engine and preparation method thereof |
| CN114811271A (en) * | 2021-11-18 | 2022-07-29 | 杭州富士达特种材料股份有限公司 | Low temperature vacuum multi-layer thermal insulation structures comprising aerogel materials and methods of use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20150222 |
|
| EXPY | Termination of patent right or utility model |