CN103949188A - Lining tube for polycrystalline diamond synthesis and preparation method of lining tube - Google Patents
Lining tube for polycrystalline diamond synthesis and preparation method of lining tube Download PDFInfo
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- CN103949188A CN103949188A CN201410201932.2A CN201410201932A CN103949188A CN 103949188 A CN103949188 A CN 103949188A CN 201410201932 A CN201410201932 A CN 201410201932A CN 103949188 A CN103949188 A CN 103949188A
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- lining tube
- polycrystalline diamond
- preparation
- parts
- bushing pipe
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Abstract
The invention discloses a lining tube for polycrystalline diamond synthesis and a preparation method of the lining tube. The preparation method comprises the following steps: grinding raw materials, namely 70-80 parts of quartz, 25-35 parts of mica and 5-10 parts of zinc stearate, and then uniformly mixing the raw materials; and adding 6-8 parts of glass cement, uniformly stirring, and pressing into a cylinder type by virtue of a molding machine. Compared with the prior art, the lining tube provided by the invention has the advantages that the yield of polycrystalline diamonds per unit can be improved by 10-15 karats.
Description
Technical field
The present invention relates to the synthetic bushing pipe of using of a kind of polycrystalline diamond.
Background technology
Bushing pipe is the important materials of diamond synthesis, and traditional bushing pipe is made up of quartz 94 and glass cement 6, and it improves and have restriction the synthetic per unit area yield of polycrystalline diamond.
Summary of the invention
The invention provides a kind of polycrystalline diamond synthetic with bushing pipe and preparation method thereof.
Technical scheme of the present invention is:
A kind of polycrystalline diamond is synthetic with bushing pipe, is made up of the raw material of following parts by weight: quartz 70 ~ 80, mica 25 ~ 35, zinc stearate 5 ~ 10, glass cement 6 ~ 8.
The synthetic preparation method with bushing pipe of polycrystalline diamond, by mixing after raw material quartz 70 ~ 80, mica 25 ~ 35, zinc stearate 5 ~ 10 abrasive dusts, then adds glass cement 6 ~ 8, stirs, and is pressed into cylindric by forming machine.
With prior art, adopt bushing pipe provided by the present invention, polycrystalline diamond per unit area yield can improve 10 ~ 15 carats.
Detailed description of the invention
Below by specific embodiment, the present invention will be further described.
Embodiment 1
By mixing after raw material quartz 70, mica 25, zinc stearate 5 abrasive dusts, then add glass cement 6, stir, be pressed into cylindric by forming machine.Adopt this bushing pipe, polycrystalline diamond per unit area yield improves 10 carats.
Embodiment 2
By mixing after raw material quartz 80, mica 35, stearic acid 10 abrasive dusts, then add glass cement 8, stir, be pressed into cylindric by forming machine.Adopt this bushing pipe, polycrystalline diamond per unit area yield improves 15 carats.
Embodiment 3
By mixing after raw material quartz 75, mica 30, zinc stearate 7 abrasive dusts, then add glass cement 7, stir, be pressed into cylindric by forming machine.Adopt this bushing pipe, polycrystalline diamond per unit area yield improves 13 carats.
All simple distortion of making in the situation that not departing from core of the present invention or amendment all fall into protection scope of the present invention.
Claims (2)
1. polycrystalline diamond is synthetic is characterized in that with a bushing pipe, is made up: quartz 70 ~ 80, mica 25 ~ 35, zinc stearate 5 ~ 10, glass cement 6 ~ 8 of the raw material of following parts by weight.
2. the synthetic preparation method with bushing pipe of polycrystalline diamond, it is characterized in that, by mixing after raw material quartz 70 ~ 80, mica 25 ~ 35, zinc stearate 5 ~ 10 abrasive dusts, then add glass cement 6 ~ 8, stir, be pressed into cylindric by forming machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410201932.2A CN103949188B (en) | 2014-05-14 | 2014-05-14 | Lining tube for polycrystalline diamond synthesis and preparation method of lining tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410201932.2A CN103949188B (en) | 2014-05-14 | 2014-05-14 | Lining tube for polycrystalline diamond synthesis and preparation method of lining tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103949188A true CN103949188A (en) | 2014-07-30 |
| CN103949188B CN103949188B (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410201932.2A Active CN103949188B (en) | 2014-05-14 | 2014-05-14 | Lining tube for polycrystalline diamond synthesis and preparation method of lining tube |
Country Status (1)
| Country | Link |
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| CN (1) | CN103949188B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159060A (en) * | 2017-04-05 | 2017-09-15 | 河南黄河旋风股份有限公司 | A kind of method of diamond synthesis and the dolomite bushing pipe of diamond synthesis |
| CN109806811A (en) * | 2019-03-25 | 2019-05-28 | 河南省力量钻石股份有限公司 | A kind of octahedral diamond synthesis compound bushing pipe and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052096A (en) * | 1989-11-27 | 1991-06-12 | 山东省诸城市合成云母厂 | The preparation method of compact cast synthetic mica |
| US6338754B1 (en) * | 2000-05-31 | 2002-01-15 | Us Synthetic Corporation | Synthetic gasket material |
| CN202021037U (en) * | 2011-01-24 | 2011-11-02 | 郑州人造金刚石及制品工程技术研究中心有限公司 | Novel composite type synthetic block |
| CN103553320A (en) * | 2013-11-06 | 2014-02-05 | 长飞光纤光缆有限公司 | Quartz sleeve for large-size optical fiber perform, and manufacturing method thereof |
-
2014
- 2014-05-14 CN CN201410201932.2A patent/CN103949188B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052096A (en) * | 1989-11-27 | 1991-06-12 | 山东省诸城市合成云母厂 | The preparation method of compact cast synthetic mica |
| US6338754B1 (en) * | 2000-05-31 | 2002-01-15 | Us Synthetic Corporation | Synthetic gasket material |
| CN202021037U (en) * | 2011-01-24 | 2011-11-02 | 郑州人造金刚石及制品工程技术研究中心有限公司 | Novel composite type synthetic block |
| CN103553320A (en) * | 2013-11-06 | 2014-02-05 | 长飞光纤光缆有限公司 | Quartz sleeve for large-size optical fiber perform, and manufacturing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159060A (en) * | 2017-04-05 | 2017-09-15 | 河南黄河旋风股份有限公司 | A kind of method of diamond synthesis and the dolomite bushing pipe of diamond synthesis |
| CN109806811A (en) * | 2019-03-25 | 2019-05-28 | 河南省力量钻石股份有限公司 | A kind of octahedral diamond synthesis compound bushing pipe and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103949188B (en) | 2017-01-25 |
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| C14 | Grant of patent or utility model | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 454763 Henan FeiMeng Diamond Industry Co., Ltd Patentee after: Henan FeiMeng diamond Co.,Ltd. Address before: 454763 Henan FeiMeng Diamond Industry Co., Ltd Patentee before: Henan Famous Diamond Industrial Co.,Ltd. |