CN201260956Y - Electricity conducting steel ring for synthesizing diamond - Google Patents
Electricity conducting steel ring for synthesizing diamond Download PDFInfo
- Publication number
- CN201260956Y CN201260956Y CNU200820149141XU CN200820149141U CN201260956Y CN 201260956 Y CN201260956 Y CN 201260956Y CN U200820149141X U CNU200820149141X U CN U200820149141XU CN 200820149141 U CN200820149141 U CN 200820149141U CN 201260956 Y CN201260956 Y CN 201260956Y
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- steel sheet
- round steel
- utility
- conducting
- diamond
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Abstract
The utility model discloses a conducting steel ring for synthesizing diamond, which comprises a round steel sheet 1 arranged at the upper part of the conducting steel ring, wherein two or a plurality of vertical iron sheets are connected below the middle part of the round steel sheet 1 in parallel, the lower ends of the vertical iron sheets are connected with a round steel sheet 2, and the round steel sheet 1 and the round steel sheet 2 are coaxially and vertically connected with the vertical iron sheets. The utility model changes the structure of the original conducting steel ring, increases the contact area of a top hammer and the round steel sheet 1 because the round steel sheet 1 has large area, reduces the resistance, uniformly conducts, better radiates, effectively protects the top hammer, and reduces the hammer consumption; the round steel sheet 2 and center graphite paper fully contact for conducting, current is divided by the round steel sheet 2 to the periphery of a synthesis column core, the center heating and the periphery heating are simultaneously performed, the temperature difference of the synthesis column core is removed so as to cause the temperature to better match with the pressure, the product quality is improved, and diamond with higher quality is manufactured. Meanwhile, the utility model causes the graphite paper to be better utilized, saves the electric energy, and improves the utility ratio of the electric energy.
Description
Technical field
The utility model relates to the superhard material field, particularly a kind of conductive steel ring for synthesizing diamond.
Background technology
The diamond composition principle is told us, and the proper fit of pressure and temperature is the key factor that produces high quality diamond.The conduction plug that the tradition diamond synthesizing process is used is a bowl formula steel ring.The defective of this structure is: when electric current passes through the bowl wall, the graphite paper that only has point of contact is participated in conduction and heating, and circular graphite paper middle part is because electromotive force is equal, do not form electrical potential difference, and no current passes through, just played heat transfer effect, the result can cause synthesizing column core two ends temperature low, has very big temperature difference with the middle part.Because temperature and pressure can not mate well, has a strong impact on diamond quality.Simultaneously, graphite paper is not utilized well and is caused waste of electric energy.
The utility model content
The purpose of this utility model provide a kind of can the uniform heat conduction pressure transmission, the conductive steel ring for synthesizing diamond of guarantee fund's hard rock quality, saves energy.
For achieving the above object, the technical solution of the utility model is: a kind of conductive steel ring for synthesizing diamond, comprise the round steel sheet one of being located at top, following parallel be connected with two or the vertical iron plate of multi-disc in the middle of the described round steel sheet one, vertical iron plate lower end connects round steel sheet two, round steel sheet one, round steel sheet two and vertical coaxial vertical connection of iron plate.
Described round steel sheet two diameters are 1/2-2/3 of round steel sheet one diameter.
The utility model has changed the structure of original conducting steel ring, and the area of round steel sheet one is big, increases and top hammer contact area, reduces resistance, conduct electricity equably, and heat radiation well, effectively the protection top is hammered into shape, reduces the hammer consumption; Round steel sheet two fully contacts conduction with the center graphite paper, electric current is diverted to the synthesizing column core periphery via round steel sheet two, center heating and peripheral heating are carried out synchronously like this, eliminated the temperature difference of synthesizing column core, temperature and pressure is well mated, improve the quality of products, produce more high-quality diamond.Simultaneously, graphite paper is well utilized, saves energy improves utilization rate of electrical.
Description of drawings
Fig. 1 is the utility model duty cutaway view;
Fig. 2 is Fig. 1 upward view of the present utility model.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model comprises the round steel sheet 1 of being located at top, following parallel be connected with two or the vertical iron plate 3 of multi-disc in the middle of the described round steel sheet 1, vertical iron plate 3 lower ends connect round steel sheet 22, round steel sheet 1, round steel sheet 22 and vertical 3 coaxial vertical connections of iron plate.Be filled with filler between round steel sheet 1 and the round steel sheet 22, filler is pyrophillite 4 and dolomite 5 compacting mixtures.Partially filled dolomite 5 between around reaching below the partially filled pyrophillite 4 of close round steel sheet 1, pyrophillite 4 and above the round steel sheet 22.
Round steel sheet 22 diameters are 1/2-2/3 of round steel sheet one 1 diameters.
In the present embodiment, vertical iron plate 3 is two, round steel sheet 1 and the 22 coaxial settings of round steel sheet, two vertical iron plates 3 parallel to each other with round steel sheet 1 and 22 vertical connections of round steel sheet, and be positioned at the middle part of round steel sheet, its complementary space is filled by pyrophillite 4 and dolomite 5 compacting mixtures.
Connected mode between vertical iron plate 3 and round steel sheet 1 and the round steel sheet 22 can be welding, adhesion, also can be to embed.
Claims (2)
1, a kind of conductive steel ring for synthesizing diamond, it is characterized in that: comprise the round steel sheet one of being located at top, following parallel be connected with two or the vertical iron plate of multi-disc in the middle of the described round steel sheet one, vertical iron plate lower end connects round steel sheet two, round steel sheet one, round steel sheet two and vertical coaxial vertical connection of iron plate.
2, the synthetic special utility conducting steel ring of diamond as claimed in claim 1, it is characterized in that: described round steel sheet two diameters are 1/2-2/3 of round steel sheet one diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820149141XU CN201260956Y (en) | 2008-09-10 | 2008-09-10 | Electricity conducting steel ring for synthesizing diamond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820149141XU CN201260956Y (en) | 2008-09-10 | 2008-09-10 | Electricity conducting steel ring for synthesizing diamond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201260956Y true CN201260956Y (en) | 2009-06-24 |
Family
ID=40807422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820149141XU Expired - Fee Related CN201260956Y (en) | 2008-09-10 | 2008-09-10 | Electricity conducting steel ring for synthesizing diamond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201260956Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101780388A (en) * | 2010-03-16 | 2010-07-21 | 郑州人造金刚石及制品工程技术研究中心有限公司 | Conductive steel ring for synthesizing diamond |
-
2008
- 2008-09-10 CN CNU200820149141XU patent/CN201260956Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101780388A (en) * | 2010-03-16 | 2010-07-21 | 郑州人造金刚石及制品工程技术研究中心有限公司 | Conductive steel ring for synthesizing diamond |
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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: 20090624 Termination date: 20140910 |
|
| EXPY | Termination of patent right or utility model |