CN102949964B - Sealing ring protector for impregnating tank - Google Patents
Sealing ring protector for impregnating tank Download PDFInfo
- Publication number
- CN102949964B CN102949964B CN201110251861.3A CN201110251861A CN102949964B CN 102949964 B CN102949964 B CN 102949964B CN 201110251861 A CN201110251861 A CN 201110251861A CN 102949964 B CN102949964 B CN 102949964B
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- CN
- China
- Prior art keywords
- connecting ring
- sealing ring
- inner housing
- end socket
- dividing plate
- 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.)
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Abstract
The invention relates to a sealing ring protector, in particular to a sealing ring protector for an impregnating tank, which is applicable to industries of total organic carbon, metallurgy and the like. The sealing ring protector for the impregnating tank comprises an inner shell, and an inner end enclosure connected with the inner shell, wherein a flange component is arranged on the inner end enclosure, a connecting ring is arranged outside the inner shell, a partition is arranged between the connecting ring and the inner shell, the connecting ring and an outer end enclosure are welded together, and a sealing ring is inlaid in the end surface of the connecting ring. The sealing ring protector has the advantages and effects that attached liquid asphalt can flow out of the inner shell and the sealing ring can be protected; the inner end enclosure, the inner shell, the partition, the connecting ring and the outer end enclosure define a cavity, and the cavity is vacuumized by the flange component, thereby further reaching the heat insulation purpose. The sealing ring protector is simple in structure, low in cost and durable.
Description
Technical field
The present invention relates to sealing environment protecting protection unit, particularly relate to a kind of sealing environment protecting protection unit adapting to the impregnating autoclave of the industries such as charcoal element, metallurgy.
Background technology
Comprising the density of graphite electrode, aluminium negative electrode and special carbon in order to improve carbon product, reducing porosity infiltration, increase the mechanical strength of product and improve electric conductivity and heat conductivility, the normal liquid asphalt adopting impregnating autoclave device to make HTHP infiltrates roasting in the space of product.The tank mouth of impregnating autoclave is when opening the door in the prior art, and the inner side due to end socket adhering to liquid asphalt and can gutter down, and is bonded on the sealing ring of end socket, can destroy sealing ring, affect sealing effectiveness time serious, produces leakage phenomenon.
Summary of the invention
The present invention is exactly the sealing environment protecting protection unit of a kind of impregnating autoclave provided to solve the problem, and its objective is protection sealing ring, in good seal performance at closing time, and also safe and reliable, durable in use when using, and with low cost.
In order to solve the problem; the present invention is achieved in that the sealing environment protecting protection unit of impregnating autoclave; comprise inner housing; end socket in being connected with inner housing; interior end socket is provided with flange assembly, outside inner housing, is provided with connecting ring, between connecting ring and inner housing, be provided with dividing plate; connecting ring welds with outside head, and sealing ring is embedded on connecting ring end face.
The cylindrical of described dividing plate welds with the inner side of connecting ring, and the inner circle of dividing plate is welded with the outside of inner housing, and inner housing welds with interior end socket, and flange assembly welds with interior end socket.
Described dividing plate is hollow circular plate.
Described flange assembly is 1 to 2.
Described interior end socket, inner housing, dividing plate, connecting ring and outside head form a cavity, are evacuated in it by flange assembly.
Advantageous effect of the present invention: the present invention can make attaching liq pitch from the outflow of inner housing; protect sealing ring; again because interior end socket, inner housing, dividing plate, connecting ring and outside head form a cavity, be evacuated in it by flange assembly, the object of insulation can also be reached.This structure is simple, with low cost and durable in use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, connecting ring; 2, dividing plate; 3, flange assembly; 4, interior end socket; 5, outside head; 6, inner housing; 7, sealing ring.
Detailed description of the invention
Below embodiments of the invention are described in detail by reference to the accompanying drawings, but protection scope of the present invention not limit by embodiment.
The sealing environment protecting protection unit of impregnating autoclave of the present invention as shown in the figure, it is characterized in that comprising inner housing 6, end socket 4 in being connected with inner housing 6, interior end socket 4 is provided with flange assembly 3, connecting ring 1 is provided with outside inner housing 6, be provided with dividing plate 2 between connecting ring 1 and inner housing 6, connecting ring 1 welds with outside head 5, and sealing ring 7 is embedded on connecting ring 1 end face; The cylindrical of dividing plate 2 welds with the inner side of connecting ring 1, and the inner circle of dividing plate 2 is welded with the outside of inner housing 6, and inner housing 6 welds with interior end socket 4, and flange assembly 3 welds with interior end socket 4.Dividing plate 2 is hollow circular plate, and flange assembly 3 is 1 to 2.
Interior end socket 4, inner housing 6, dividing plate 2, connecting ring 1 and outside head 5 form a cavity, are evacuated in it by flange assembly 3.
Claims (4)
1. the sealing environment protecting protection unit of impregnating autoclave, it is characterized in that comprising inner housing (6), the interior end socket (4) be connected with inner housing (6), interior end socket (4) is provided with flange assembly (3), connecting ring (1) is provided with outside inner housing (6), be provided with dividing plate (2) between connecting ring (1) and inner housing (6), connecting ring (1) welds with outside head (5), and sealing ring (7) is embedded on connecting ring (1) end face; Described interior end socket (4), inner housing (6), dividing plate (2), connecting ring (1) and outside head (5) composition cavity, is evacuated in it by flange assembly (3).
2. the sealing environment protecting protection unit of impregnating autoclave according to claim 1; it is characterized in that the cylindrical of described dividing plate (2) welds with the inner side of connecting ring (1); the inner circle of dividing plate (2) is welded with the outside of inner housing (6); inner housing (6) welds with interior end socket (4), and flange assembly (3) welds with interior end socket (4).
3. the sealing environment protecting protection unit of impregnating autoclave according to claim 1, is characterized in that described dividing plate (2) is hollow circular plate.
4. the sealing environment protecting protection unit of impregnating autoclave according to claim 1, is characterized in that described flange assembly (3) is 1 to 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110251861.3A CN102949964B (en) | 2011-08-30 | 2011-08-30 | Sealing ring protector for impregnating tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110251861.3A CN102949964B (en) | 2011-08-30 | 2011-08-30 | Sealing ring protector for impregnating tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102949964A CN102949964A (en) | 2013-03-06 |
| CN102949964B true CN102949964B (en) | 2015-04-15 |
Family
ID=47759693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110251861.3A Active CN102949964B (en) | 2011-08-30 | 2011-08-30 | Sealing ring protector for impregnating tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102949964B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2142826A (en) * | 1983-05-06 | 1985-01-30 | Boc Group Plc | Autoclaves |
| CN101515538A (en) * | 2008-02-21 | 2009-08-26 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Sealing structure for processing reaction chamber by semiconductor |
| CN101749046A (en) * | 2009-12-23 | 2010-06-23 | 唐志明 | Mining disaster-resistant rescue capsule |
| CN201825440U (en) * | 2010-09-30 | 2011-05-11 | 北京铸山科技有限责任公司 | Small-gap double-layered tank structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7077282B2 (en) * | 2000-06-02 | 2006-07-18 | Glatt Gmbh | Explosion-proof container |
-
2011
- 2011-08-30 CN CN201110251861.3A patent/CN102949964B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2142826A (en) * | 1983-05-06 | 1985-01-30 | Boc Group Plc | Autoclaves |
| CN101515538A (en) * | 2008-02-21 | 2009-08-26 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Sealing structure for processing reaction chamber by semiconductor |
| CN101749046A (en) * | 2009-12-23 | 2010-06-23 | 唐志明 | Mining disaster-resistant rescue capsule |
| CN201825440U (en) * | 2010-09-30 | 2011-05-11 | 北京铸山科技有限责任公司 | Small-gap double-layered tank structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102949964A (en) | 2013-03-06 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |