Electric insulting pipeline supporting assembly for vacuum environment
A technology of pipeline support and vacuum environment, applied in the direction of pipeline supports, insulators, pipes/pipe joints/fittings, etc., it can solve the problems of gas-enclosed small environment, dead vacuum, easy falling off of bolted structure, etc., and achieve the effect of improving structural strength.
Inactive Publication Date: 2015-05-27
SOUTHWESTERN INST OF PHYSICS
View PDF10 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In order to meet the needs of general electrical insulation, the traditional pipe support is simply added with a foam-like insulating ring, and the ordinary bolt-fixed structure is easy to fall off or form a gas-enclosed small environment (ie: "dead vacuum"), which cannot meet Needed in a vacuum environment
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] The present invention is described in detail below in conjunction with accompanying drawing and embodiment:
[0016] like figure 1 As shown, an electrically insulating pipeline support assembly for use in a vacuum environment includes a base 1, a cover plate 3 is installed on the upper part of the base 1, and a ceramic insulating fastener 2 is arranged between the base 1 and the cover plate 3, and the cover plate 3 The two ends are fixed on the base 1 by anti-off strips 4 and bolts 5.
[0017] Wherein, the base 1 is a metal piece including an internal conduction structure connected with fixing bolts on both sides. In the present invention, the material is stainless steel, but it is not limited to this in use. The size and size of the base 1 need to match the base embedded parts required for installation and connection, and the height can be adjusted according to the diameter of the pipe and the size of the vacuum internal space (such as figure 1 1 in ); in the applica...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention belongs to a device applied to a vacuum environment, and specifically relates to an electrical insulating pipeline supporting structure assembly. The assembly comprises a base; a cover plate is arranged at the upper part of the base; a ceramic insulating buckle is arranged between the base and the cover plate; two ends of the cover plate are fixed on the base through a falling preventing strip and a bolt. The electrical insulating pipeline supporting structure assembly has the advantages that the general bolt fixing structure is essentially changed; the dead vacuum which is easily caused during mounting can be removed through an internal conducting structure; the ceramic insulating buckle is adopted, thus the electric insulating between a pipeline and a supporting surface can be achieved; the requirement on high vacuum is met by the low-exhaust material; the combination of the falling preventing strip and a standard bolt meets the demands on mounting fixing and maintaining; the design that the whole body is clung to the base improves the structural strength.
Description
technical field [0001] The invention belongs to a device applied in a vacuum environment, in particular to an electrically insulating pipeline support structure assembly. Background technique [0002] The gas feeding system is one of the component systems of the International Thermonuclear Experimental Reactor (ITER). The electrical insulation pipeline support assembly that can be used in a vacuum environment is also one of the main components of the gas feeding system injection pipeline. Meanwhile, in the piping system of the built-in cryopump, such piping support components are also components of the cryopump system. [0003] In order to meet the needs of general electrical insulation, the traditional pipe support is simply added with a foam-like insulating ring, and the ordinary bolt-fixed structure is easy to fall off or form a gas-enclosed small environment (ie: "dead vacuum"), which cannot meet required in a vacuum environment. For environments with electrical insula...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): F16L3/10H01B17/56
CPCF16L3/1091H01B17/56
Inventor 江涛李波李伟
Owner SOUTHWESTERN INST OF PHYSICS