Light source excitation device for geological sample age determination instrument

A technology for exciting light sources and geological samples, used in measurement devices, material excitation analysis, instruments, etc., it can solve the problems of not having replaceable and unsuitable excitation light sources, and achieve good sealing, easy overall movement and replacement, and measurement data. accurate effect

Active Publication Date: 2012-04-04
河北地质大学 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new design allows for better efficiency and accuracy compared to existing designs that have bulky size or heavyweight components. It also includes improved ease of assembly due to its simplified construction and lighter weight. Additionally, this technology makes replacing LEDs easier because there're no complicated mechanisms involved during maintenance work. Overall, these technical improvements make the light emitter system more efficient and reliable than previous versions.

Problems solved by technology

Technological Problem addressed in this patented technical problem relates how current methods have limitations related to finding reliable substances from large amounts of materials due to their high cost, complexity, bulkiness, lack of ease of carrying them around, difficulty in handling new sources, and potential environmental impact caused by disposal after use.

Method used

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  • Light source excitation device for geological sample age determination instrument
  • Light source excitation device for geological sample age determination instrument
  • Light source excitation device for geological sample age determination instrument

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] The excitation light source device used in the geological sample dating instrument of the present invention is as figure 1 As shown, it consists of a base 13 , a light source control board 9 , a cover plate 2 , a light source module 3 and an ARM machine 8 . One side of the cover plate 2 is provided with a handle 7 for motivating the whole movement of the light source device. The cover plate 2 is fixed on the base 13 with fixing screws 6 , and a sealing gasket 1 is arranged between the cover plate 2 and the base 13 . ARM machine 8 is fixed on the exciting light source device with fixing screw 6 on the side, as Figure 8 As shown, the ARM machine is provided with a rotating shaft 22 through which the ARM machine 8 can be turned over. When it is turned over to a horizontal state, the light source device can be moved and replaced smoothly. The light source contr

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Abstract

The invention relates to a light source excitation device for a geological sample age determination instrument, which comprises a base, a cover plate, a light source control panel, a light source module and an automated route management (ARM) machine, wherein the ARM machine, the cover plate and the light source control panel are fixed on the base by fastening screws; the ARM machine is connectedwith the light source control panel by a connecting line; the light source control panel is connected with the light source module by a light source control line; the cover plate is provided with a detection optical filter; the base is provided with a guide rail, a sample heat insulation piece and a light source cavity; the sample heat insulation piece is positioned at the lower end of the light source cavity; the light source module consists of a module box and an excitation optical filter; and the module box is internally provided with a light-emitting diode and a detection photoelectric triode. The ARM machine can be used for completing the control for the light source excitation device and other functions, so that the light source excitation device is simple in operation, high in degree of automation and accurate in determination data. The light source excitation device for the geological sample age determination instrument is compact in structure, small in size, light in weight as well as convenient to install, replace and carry; and the light intensity of an excitation light source reaches 50-70mW/cm<2> at the place which is 30mm away from the excitation light source.

Description

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Claims

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Application Information

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Owner 河北地质大学
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