CN102634112B - Carbon plastic synthetic heat exchange material - Google Patents
Carbon plastic synthetic heat exchange material Download PDFInfo
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- CN102634112B CN102634112B CN201210096689.3A CN201210096689A CN102634112B CN 102634112 B CN102634112 B CN 102634112B CN 201210096689 A CN201210096689 A CN 201210096689A CN 102634112 B CN102634112 B CN 102634112B
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- China
- Prior art keywords
- heat exchange
- exchange material
- carbon
- synthetic heat
- banburying
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- 239000000463 material Substances 0.000 title claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 15
- 239000004033 plastic Substances 0.000 title abstract description 4
- 229920003023 plastic Polymers 0.000 title abstract description 4
- 239000002994 raw material Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000003490 calendering Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003963 antioxidant agent Substances 0.000 abstract description 5
- 230000003078 antioxidant effect Effects 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 230000015556 catabolic process Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 239000004020 conductor Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 235000006708 antioxidants Nutrition 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000007822 coupling agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention provides a carbon plastic synthetic heat exchange material which is corrosion-resistant, light in specific gravity, antioxidant and low temperature resistant, and has a heat conduction effect being superior to that of similar products on the market at present; furthermore, the fluidity is improved technically; and carbon plastic synthetic heat exchange material overcomes the defects of easy oxidization and degradation.
Description
Technical field
The present invention relates to a kind of heat exchange material, particularly relate to a kind of carbon and mould synthetic heat exchange material.
Background technology
Relate at present the required water heat exchange such as the field of building work heating, new forms of energy, thermal power generation, electronic engineering, fuel oil, gas power engineering, aqueous vapor heat exchange or air heat-exchange and solar water heater heat-collecting device below 100 ℃, need the metallic substance manufactures such as copper, aluminium, steel, though have necessarily, change (leading) hot merit energy, but not corrosion-resistant, cost is high, technique is loaded down with trivial details and energy consumption is high, do not reach the zero release of refuse, contaminate environment.The patent application of China disclosure of the invention CN101024763, although the heat exchange material of its announcement, heat exchange material result than metallic substance such as copper, aluminium in heat-conducting effect and hot strength is obvious, but its anti-oxidant, low temperature resistant effect low (having born of the same parents to split phenomenon at 20 ℃), its technology is also immature.
Summary of the invention
Object of the present invention overcomes the deficiencies in the prior art exactly, provides a kind of carbon to mould synthetic heat exchange material.This carbon moulds that synthetic heat exchange material is corrosion-resistant, light specific gravity, anti-oxidant, low temperature resistant and heat-conducting effect are better than like product in the market, and have and increased mobility in its technique.Overcome the shortcoming of oxidizable degraded.
An object of the present invention is to provide a kind of carbon and mould synthetic heat exchange material.
Another object of the present invention is to provide the preparation method that described carbon is moulded synthetic heat exchange material.
The object of the invention is to be achieved through the following technical solutions:
Carbon is moulded a synthetic heat exchange material, and it is prepared from by the raw material that comprises following parts by weight;
Preferably, a kind of carbon is moulded synthetic heat exchange material, and it is prepared from by the raw material that comprises following parts by weight;
Graphite Powder 99 of the present invention: this powder tool thermal conductivity is good, chemical stability good, erosion resistance is strong, electromagnetic shielding is good.
Mixed rare-earth oxide: mainly, oxalic acid precipitation calcination molten through peracid by adsorptivity ore deposit becomes mixed rare-earth oxide.Be dark-brown powder, water insoluble, dissolve in acid.Be used for producing norium, single rare earth product.
Coupling agent: the use of coupling agent can reinforced plastics and the strong combination of carbon graphite, has improved the physical strength of product.
Antioxidant 1010: white crystalline powder, chemical property is stable, can be widely used in general-purpose plastics, engineering plastics, synthetic rubber, fiber, hot melt adhesive, resin, oil product, ink, in the industries such as coating.With anti-oxidant DLTP and for polypropylene and polyethylene hybrid resin, can improve significantly its thermostability.
Toughner PPB-8101: for overcoming cold fragility and the process flowability of cold district, improve toughness, controlled low temperature born of the same parents and split, toughner and polyethylene and polyacrylic being used in conjunction with increase its end product in hot strength; Detected result: material hot strength is 2.55;
Stablizer RWS: claim again ester group tin heat stabilizer RWS-784, colourless to micro-yellow transparent liquid, polyvinyl-chloride use thermo-stabilizer, good heat stability, can prevent the oxidation of the course of processing and make material variation;
Nucleator WBG: claim again WBG series polypropylene crystal formation properties-correcting agent, it act as and has improved percent crystallization in massecuite in the present invention.Improve crystalline form, had α type to become β type, increased rigidity intensity.
The preparation method of a kind of environment-friendly type plastic-base heat conducting material of the present invention, it comprises the following steps;
By formula ratio, take each raw material, high-speed mixing evenly becomes cylindrical particle to obtain by banburying, calendering, cold cut.
Preferably, the described high-speed mixing time is controlled at 2 minutes.
More preferably, affiliated banburying is when Banbury mixer temperature reaches 290 ± 5 ℃, keeps banburying 60-90 second.
Described calendering is that material enters after rolling press, is rolled into strip discharging.
The present invention adopts above-mentioned special process method, in its technique, has increased flowing property, has saved the energy; Calendering, by cold cut step, has changed the shortcoming of extruding oxidizable degraded in the fervent process of anti-granulation, thereby improves its mechanical property.
Environment-friendly type plastic-base heat conducting material of the present invention is a kind of for building the thermally conductive material in the fields such as work heating, new forms of energy, thermal power generation, electronic engineering, fuel oil, gas power engineering and solar water heater heat-collecting device.Various auxiliary agents in this plastic-base heat conducting material formula have improved corrosion-resistant degree, under low temperature environment, hot strength reaches 2.55 standards over current like product hot strength 1.0-2.0, light specific gravity, anti-oxidant, low temperature resistantly reach-33 ℃ and heat-conducting effect and be better than like product in the market, also help environmental protection and cost is low, be applicable to promoting the use of.
Embodiment
Below adopt embodiment to illustrate a kind of environment-friendly type plastic-base heat conducting material of the present invention and preparation method thereof.
Embodiment 1 (units/kg)
Its preparation method is as follows:
By formula ratio, take each raw material, high-speed mixing enters Banbury mixer banburying after 2 minutes, 290 ℃ of temperature, and 80 seconds banburying time, then through rolling press calendering discharging, last cold cut becomes cylindrical particle to obtain.
Embodiment 2 (units/kg)
By formula ratio, take each raw material, high-speed mixing enters Banbury mixer banburying after 2 minutes, 295 ℃ of temperature, and 60 seconds banburying time, then through rolling press calendering discharging, last cold cut becomes cylindrical particle to obtain.
Embodiment 3 (units/kg)
Its preparation method is as embodiment 1.
By examining report, illustrate that the embodiment of the present invention 1 environment-friendly type plastic-base heat conducting material makes the effect after scatterer below.
Architectural environment inspection center of Tsing-Hua University
Radiator performance examining report
Claims (3)
1. carbon is moulded a synthetic heat exchange material, and it is prepared from by the raw material that comprises following parts by weight;
Its preparation method comprises the following steps;
By formula ratio, take each raw material, high-speed mixing evenly becomes cylindrical particle to obtain by banburying, calendering, cold cut;
In described banburying step, when banburying temperature reaches 290 ± 5 ℃, keep banburying 60-90 second.
2. carbon as claimed in claim 1 is moulded synthetic heat exchange material, and it is prepared from by the raw material that comprises following parts by weight;
3. carbon as claimed in claim 1 is moulded the preparation method of synthetic heat exchange material, and the wherein said high-speed mixing time is controlled at 2 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210096689.3A CN102634112B (en) | 2012-04-05 | 2012-04-05 | Carbon plastic synthetic heat exchange material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210096689.3A CN102634112B (en) | 2012-04-05 | 2012-04-05 | Carbon plastic synthetic heat exchange material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102634112A CN102634112A (en) | 2012-08-15 |
| CN102634112B true CN102634112B (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210096689.3A Expired - Fee Related CN102634112B (en) | 2012-04-05 | 2012-04-05 | Carbon plastic synthetic heat exchange material |
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| Country | Link |
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| CN (1) | CN102634112B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104861301A (en) * | 2015-06-09 | 2015-08-26 | 安徽普瑞普勒传热技术有限公司 | Heat exchange material for heat exchange piece and preparation process of heat exchange material |
| CN104893107A (en) * | 2015-06-09 | 2015-09-09 | 安徽普瑞普勒传热技术有限公司 | Heat exchange material for heat exchangers and preparation process thereof |
| CN104946211A (en) * | 2015-06-09 | 2015-09-30 | 安徽普瑞普勒传热技术有限公司 | ErNi heat exchange material |
| CN104927790A (en) * | 2015-06-09 | 2015-09-23 | 安徽普瑞普勒传热技术有限公司 | Heat exchange material for refrigerating machine |
| CN106009332A (en) * | 2016-06-21 | 2016-10-12 | 玉环苗艺阀门制造有限公司 | Environment-friendly plastic-based heat conduction material and preparing method thereof |
| CN106987091A (en) * | 2017-05-18 | 2017-07-28 | 安徽普瑞普勒传热技术有限公司 | A kind of shell-and-tube heat exchanger heat exchange material |
| CN107057287A (en) * | 2017-05-18 | 2017-08-18 | 安徽普瑞普勒传热技术有限公司 | A kind of heat exchanger heat exchange material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1388202A (en) * | 2002-07-09 | 2003-01-01 | 杭州华电华源环境工程有限公司 | Heat-conducting polymer material and its prepn |
| CN101186810A (en) * | 2007-11-23 | 2008-05-28 | 高原 | Environment-friendly type plastic-base heat conducting material |
| CN101787161A (en) * | 2010-01-15 | 2010-07-28 | 周士钦 | Aluminum-plastic composite heat radiator and preparation method of special heat conduction plastic alloy for inner layer |
| CN102311578A (en) * | 2011-02-28 | 2012-01-11 | 吴志祥 | Polymer composite heat conduction material and preparation method and application thereof |
-
2012
- 2012-04-05 CN CN201210096689.3A patent/CN102634112B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1388202A (en) * | 2002-07-09 | 2003-01-01 | 杭州华电华源环境工程有限公司 | Heat-conducting polymer material and its prepn |
| CN101186810A (en) * | 2007-11-23 | 2008-05-28 | 高原 | Environment-friendly type plastic-base heat conducting material |
| CN101787161A (en) * | 2010-01-15 | 2010-07-28 | 周士钦 | Aluminum-plastic composite heat radiator and preparation method of special heat conduction plastic alloy for inner layer |
| CN102311578A (en) * | 2011-02-28 | 2012-01-11 | 吴志祥 | Polymer composite heat conduction material and preparation method and application thereof |
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| Publication number | Publication date |
|---|---|
| CN102634112A (en) | 2012-08-15 |
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Owner name: BEIJING CAISHENG HOLDINGS CO., LTD. Free format text: FORMER OWNER: GAO YUAN Effective date: 20141115 |
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Free format text: CORRECT: ADDRESS; FROM: 065000 LANGFANG, HEBEI PROVINCE TO: 100088 HAIDIAN, BEIJING |
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Effective date of registration: 20141115 Address after: 100088, room 505, building A, 5 politics building, North Third Ring Road, Beijing Patentee after: Beijing Fortune Holdings Limited Address before: 065000 No. 13, No. 19, Dongan market, Hebei, Langfang Patentee before: Gao Yuan |
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