CN205578718U - High temperature high pressure vessel electrically conducts sealing device - Google Patents
High temperature high pressure vessel electrically conducts sealing device Download PDFInfo
- Publication number
- CN205578718U CN205578718U CN201620225896.8U CN201620225896U CN205578718U CN 205578718 U CN205578718 U CN 205578718U CN 201620225896 U CN201620225896 U CN 201620225896U CN 205578718 U CN205578718 U CN 205578718U
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- wire
- resistant rubber
- temperature resistant
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- high pressure
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Abstract
The utility model provides a high temperature high pressure vessel electrically conducts sealing device, belongs to the sealing technique field. This kind of high temperature high pressure vessel electrically conducts sealing device includes first wire, second wire, autoclave wall, connector and high -temperature resistant rubber, and first wire, second wire are placed the high -temperature resistant rubber in the connector after passing the wire guide on the high -temperature resistant rubber, in the internal thread hole with adjusting bolt screw in connection body upper end, makes the regulation post sticis on the high -temperature resistant rubber. Should electrically conductive sealing device utilize the heat resistance and the elasticity of high -temperature resistant rubber, the controllability of bolt, when having solved high temperature high pressure vessel inside conductor and having passed the container wall, should be withstand voltage heat -resisting, it is insulating with the metallic tank wall again to realize the mesh of the about circular telegram of high temperature high pressure vessel. The manufacturing cost who is somebody's turn to do electrically conductive sealing device is only for importing 6% of piece, and applicable maximum pressure is 3MPa, is suitable for the maximum temperature and is 300 DEG C.
Description
Technical field
This utility model relates to a kind of high temperature and high pressure containers conductive seal sets, belongs to technical field of sealing technology.
Background technology
Pressure vessel is subject to the container of gas or fluid pressure, some pressure vessel is as required, motor, detecting element, heater, microwave generating apparatus, transfer device etc. need to be provided with in container, the driving of these devices needs with wire through tank skin, is connected with outside power supply, signal pickup assembly, PLC etc..Sealing member on the existing high temperature and high pressure containers of China only serves sealing function, and can not be reached a high temperature the effect that high-pressure bottle is inside and outside energized by sealing member, i.e. enable and reach inside and outside to be energized, so this high temperature and high pressure containers can not reach sealing effectiveness, so this high temperature and high pressure containers does not namely meet the relevant regulations of pressure vessel, and has potential safety hazard.And produce now to generally require with scientific research and in high temperature and high pressure containers, put into measuring instrument measure or observe some important parameters of product, make electric wire connect these measuring instruments by the sealing member of high temperature and high pressure containers particularly important, and existing high temperature and high pressure containers is the most also the absence of this High Temperature High Pressure conductive seal sets.
Summary of the invention
For the problem overcoming above-mentioned high temperature and high pressure containers to be inside and outside energized, this utility model provides a kind of high temperature and high pressure containers conductive seal sets, this conductive seal sets should utilize thermostability and the elasticity of high-temperature resistant rubber, the controllability of bolt, when solving high temperature and high pressure containers inside conductor through chamber wall, should pressure-and heat-resistance, insulate with metal tank skin again, thus realize the purpose that high temperature and high pressure containers is inside and outside energized.
The technical solution adopted in the utility model is: a kind of high temperature and high pressure containers conductive seal sets, it includes the first wire, the second wire and hot pressing tank skin, it also includes a connector and high-temperature resistant rubber, described connector after plus sealing gasket by being screwed on hot pressing tank skin, after described first wire, the second wire pass the wire guide on high-temperature resistant rubber, high-temperature resistant rubber is placed in connector, it is screwed in the internal thread hole of connector upper end with regulation bolt, makes adjustable column be pressed on high-temperature resistant rubber.
The beneficial effects of the utility model are: this high temperature and high pressure containers conductive seal sets includes the first wire, the second wire, hot pressing tank skin, connector and high-temperature resistant rubber, after first wire, the second wire pass the wire guide on high-temperature resistant rubber, high-temperature resistant rubber is placed in connector, it is screwed in the internal thread hole of connector upper end with regulation bolt, makes adjustable column be pressed on high-temperature resistant rubber.This conductive seal sets utilizes thermostability and the elasticity of high-temperature resistant rubber, the controllability of bolt, when solving high temperature and high pressure containers inside conductor through chamber wall, should pressure-and heat-resistance, insulate with metal tank skin again, thus realize the purpose that high temperature and high pressure containers is inside and outside energized.The manufacturing cost of this conductive seal sets is only the 6% of import parts, and applicable maximum pressure is 3MPa, and applicable maximum temperature is 300 DEG C.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of high temperature and high pressure containers conductive seal sets.
In figure: 1, the first wire, the 2, second wire, 3, hot pressing tank skin, 4, air pressure, 5, connector, 6, adjustable column, 7, high-temperature resistant rubber, 8, regulation bolt, 9, sealing gasket.
Detailed description of the invention
Fig. 1 shows the structure chart of a kind of high temperature and high pressure containers conductive seal sets.This high temperature and high pressure containers conductive seal sets includes first wire the 1, second wire 2, hot pressing tank skin 3, connector (5) and high-temperature resistant rubber 7, connector 5 after plus sealing gasket 9 by being screwed on hot pressing tank skin 3, after first wire the 1, second wire 2 passes the wire guide on high-temperature resistant rubber 7, high-temperature resistant rubber 7 is placed in connector 5, it is screwed in the internal thread hole of connector 5 upper end with regulation bolt 8, makes adjustable column 6 be pressed on high-temperature resistant rubber 7.
Use above-mentioned technical scheme, high-temperature resistant rubber 7 is processed into the diameter of connector 5 endoporus；High-temperature resistant rubber 7 is punched by thickness, the quantity drilling machine of wire (wire of band high-temperature insulation skin)；By wire through high-temperature resistant rubber 7, adjustable column 6；Wire, high-temperature resistant rubber 7 and adjustable column 6 are installed in connector 5；Tighten regulation bolt 8, high-temperature resistant rubber 7 is fastened solid by adjustable column 6；High-temperature resistant rubber 7 can be along with the deformation of increasing of pressure inside the tank, and pressure more high sealing is the best, forms self-locking.
Working as high temperature and high pressure containers, when being intended to guide in tank by power supply (or holding wire) from tank by tank skin, should have good temperature tolerance, have good resistance to pressure again, also to have good electric conductivity and insulating properties, this conductive seal sets solves this problem.Use the parts with corresponding effect of import, price is 1300 yuan/part, many the carbon fiber forming autoclave of industrial equipment such as Aero-Space, the vulcanizing tank of Rubber Industry, heat-treatment furnace, sterilizing installations etc. are required for this sealing device, also must purchase in a large number from external so expensive.The cost price of this conductive seal sets is 80 yuan/part, and manufacturing cost is only the 6% of the cost of inlet member, is suitable for maximum pressure 3MPa, is suitable for maximum temperature 300 DEG C, low cost, the convenient tank body quality installed, ensure under High Temperature High Pressure.
Claims (1)
1. a high temperature and high pressure containers conductive seal sets, it includes the first wire (1), second wire (2) and hot pressing tank skin (3), it is characterized in that: further comprising a connector (5) and high-temperature resistant rubber (7), described connector (5) plus sealing gasket (9) afterwards by being screwed on hot pressing tank skin (3), described first wire (1), after second wire (2) passes the wire guide on high-temperature resistant rubber (7), high-temperature resistant rubber (7) is placed in connector (5), it is screwed in the internal thread hole of connector (5) upper end with regulation bolt (8), adjustable column (6) is made to be pressed on high-temperature resistant rubber (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225896.8U CN205578718U (en) | 2016-03-23 | 2016-03-23 | High temperature high pressure vessel electrically conducts sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225896.8U CN205578718U (en) | 2016-03-23 | 2016-03-23 | High temperature high pressure vessel electrically conducts sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205578718U true CN205578718U (en) | 2016-09-14 |
Family
ID=56866634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620225896.8U Expired - Fee Related CN205578718U (en) | 2016-03-23 | 2016-03-23 | High temperature high pressure vessel electrically conducts sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205578718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548022A (en) * | 2018-04-11 | 2018-09-18 | 中南大学 | The method that vacuum pipe seal nipple and data line are drawn and sealed from autoclave |
-
2016
- 2016-03-23 CN CN201620225896.8U patent/CN205578718U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548022A (en) * | 2018-04-11 | 2018-09-18 | 中南大学 | The method that vacuum pipe seal nipple and data line are drawn and sealed from autoclave |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20190323 |