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Integrated pp board special for MR shielding room

A special integration and shielding room technology, applied in shielding, instrument parts, instruments, etc., to achieve high-efficiency wiring, reduce installation time, and facilitate maintenance

Pending Publication Date: 2018-10-16
常州利明屏蔽有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved in the present invention is to design a special integrated pp board for MR shielding room to solve the existing technical problems

Method used

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  • Integrated pp board special for MR shielding room
  • Integrated pp board special for MR shielding room

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Embodiment Construction

[0016] Combine Figure 1 to Figure 2 , The MR shielded room dedicated integrated pp board provided by the present invention includes a filter module and an LED lamp constant current source module; the LED lamp constant current source module is located above the filter module; the filter module includes 8-2A filter 1, 25A filter 2 and filter base plate 7; the 8-2A filter 1, 25A filter 2 are located on the filter base plate 7; the LED lamp constant current source module includes wiring row 3 , LED lamp constant current power supply 4, grounding bar 5 and LED lamp constant current source bottom plate 6; the wiring bar 3, LED lamp constant current power supply 4, and grounding bar 5 are located on the LED lamp constant current source bottom plate 6; the LED lamp The constant current source bottom plate 6 is Ω type; the wiring bar 3, the LED lamp constant current power supply 4, and the grounding bar 5 are arranged on the side of the 6Ω-shaped protrusion of the LED lamp constant cur...

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Abstract

The invention relates to an integrated pp board special for an MR shielding room. The integrated pp board comprises a filter module and an LED lamp constant-current source module; the LED lamp constant-current source module is located above the filter module, the filter module comprises an 8-2A filter, a 25A filter and a filter bottom plate, and the 8-2A filter and the 25A filter are positioned onthe filter bottom plate; the LED lamp constant-current source module comprises a line bank, an LED lamp constant-current power supply, a grounding bar and an LED lamp constant-current source bottom plate, and the line bank, the LED lamp constant-current power supply and the grounding bar are positioned on the LED lamp constant-current source bottom plate. After the structure is adopted, the messyscene of random wiring in the past is changed, the on-site tidiness is achieved after wiring is completed, and wiring is clear; the integrated pp board can be produced in a streamlined manner, and the on-site construction installation time is shortened; the pp board is further externally and additionally provided with a grounding plate so that a shielding body can be conveniently and rapidly grounded; and the LED lamp constant-current source is integrated on the pp board, so that more efficient wiring is achieved, and more convenient and more rapid maintaining is achieved.

Description

Technical field [0001] The invention relates to the field of electromagnetic shielding, in particular to an integrated pp board dedicated to an MR shielding room. Background technique [0002] With the rapid development of the times, the medical industry has also been included as one of the cores of the development of the times. In the change of the medical era, nuclear magnetic resonance has been mainly introduced, and nuclear magnetic resonance has designed a convenient, high Performance, high-efficiency anti-jammer is particularly important. [0003] Nuclear magnetic resonance has high requirements on the surrounding magnetic field environment. In order to prevent the interference of alternating current to nuclear magnetism, a filter is added to filter the interference. However, the existing shielded room filters are handled randomly, the wiring is messy, which is not conducive to maintenance, and the installation and wiring work on site is heavy. Summary of the invention [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G12B17/02
CPCG12B17/02
Inventor 陈永杨磊夏永华
Owner 常州利明屏蔽有限公司
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