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Part lead semi-annular jade pendant for high-voltage insulation and ray shielding and manufacturing method

A radiation shielding and high-voltage insulation technology, applied in shielding, inorganic insulators, metal oxides, etc., can solve the problems of low safety, heavy weight, and large equipment volume, and achieve the effect of flexible structure and easy installation and fixation

Inactive Publication Date: 2017-06-20
苏州镭瑞机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Considering the above factors as well as other factors such as fixing the ray tube and heat dissipation, when using lead materials to directly wrap the X-ray tube, the equipment will be large in size, heavy in weight, complex in process structure, and low in safety, which cannot meet the miniaturization and reliability of the X-ray source equipment requirements

Method used

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  • Part lead semi-annular jade pendant for high-voltage insulation and ray shielding and manufacturing method

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Embodiment

[0019] The invention discloses a part lead yoke used for high-voltage insulation and ray shielding. The main component is trilead tetroxide; The physical properties are different, and lead tetraoxide is an insulating material that can be used in the field of high voltage insulation. The lead jumbo is formed by heating and curing after vacuum infusion, and the structure is flexible. The lead jumbo can tightly wrap the X-ray tube, making the structure easy to install and fix, meeting the requirements of miniaturization, light weight and safety of the X-ray source equipment.

[0020] The main realization process of the invention is mainly divided into three steps: mixing, curing and demoulding.

[0021] Mixing: Firstly, the three main materials of trilead tetraoxide powder, epoxy resin and glyceride are fully mixed according to a certain ratio to maintain the uniformity and consistency of the mixed material. Otherwise, there will be inhomogeneity in the parts after casting, whi...

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PUM

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Abstract

The invention discloses a part lead yoke for high-voltage insulation and ray shielding and a manufacturing method thereof. The composition mainly includes trilead tetroxide and epoxy resin. Beneficial effects of the present invention: the lead trioxide contained in the part lead has X-ray shielding properties similar to that of lead; at the same time, different from lead in physical properties, trilead tetroxide is an insulating material and can be used in the field of high-voltage insulation . The lead jumbo is formed by heating and curing after vacuum infusion, and the structure is flexible. The lead jumbo can tightly wrap the X-ray tube, making the structure easy to install and fix, meeting the requirements of miniaturization, light weight and safety of the X-ray source equipment.

Description

technical field [0001] The invention relates to a part lead wire used for high-voltage insulation and radiation shielding and a manufacturing method. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and may not constitute prior art. [0003] X-ray tubes in X-ray source equipment will radiate X-rays when subjected to high pressure. Engineers need to design a reasonable window so that effective X-rays radiate from the window, and other X-rays radiated from non-window directions need to be shielded. The prior art typically employs lead shielding. However, lead is also a conductive material, which cannot tightly wrap the X-ray tube. It is necessary to leave a sufficient insulation distance, which increases the design volume of the high-voltage fuel tank. Secondly, the physical characteristics of lead are relatively soft, and after long-term use, fine lead particles will be produced and suspend...

Claims

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Application Information

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IPC IPC(8): C08L63/00C08K3/22B29C39/02G21F1/02H01B3/10
CPCC08K3/22B29C39/003B29C39/02C08K2003/2234G21F1/02H01B3/10C08L63/00
Inventor 李启慧
Owner 苏州镭瑞机电科技有限公司
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