Coal element detector

A detector and element technology, applied in the direction of instruments, measuring devices, scientific instruments, etc., can solve the problems of cumbersome equipment operation, poor result accuracy, and inability to directly provide ash composition information

Pending Publication Date: 2020-12-25
刘舆帅
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, these measurement methods essentially measure the coal ash by measuring the density or ray absorption properties of coal, which cannot directly provide ash composition information, and the equipment is cumbersome to operate and the accuracy of the results is poor.

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1-6 , the present invention provides a technical solution: a coal element detector, comprising an alloy frame 1, the four corners of the lower end of the alloy frame 1 are provided with alloy pillars 2, the upper end of the alloy frame 1 is equipped with an alloy base plate 3, and the upper end surface of the alloy base plate 3 is The right side is longitudinally equipped with a support plate 4, the middle part of the support plate 4 is prov...

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Abstract

The invention discloses a coal element detector. The coal element detector comprises an alloy frame, wherein alloy support columns are arranged at four corners of the lower end of the alloy frame; analloy bottom plate is mounted at the upper end of the alloy frame; a support plate is longitudinally mounted on the right side of the upper end surface of the alloy bottom plate; a first mounting holeis formed in the middle of the support plate; a plurality of second mounting holes are formed in the periphery of the middle of the support plate; a collecting mirror main body is inserted into the second mounting holes; a collecting mirror group is embedded into an inner cavity of the collecting mirror main body; and a mounting plate is arranged on the left side of the inner cavity of the collecting mirror main body. The coal element detector is a compound eye type coal element laser online analyzer. By virtue of a laser-induced plasma spectroscopy principle, the components and proportions of all elements contained in coal are accurately measured, and the online measurement of coal ash content, sulfur content, calorific value, volatile components or other coal industrial analysis indexesis realized.

Description

technical field [0001] The invention relates to the technical fields of analytical chemistry and coal industry, and the specific field is a coal element detector. Background technique [0002] Coal is a solid combustible mineral that was gradually formed by ancient plants buried underground through complex biochemical and physicochemical changes. A kind of solid combustible organic rock, which is mainly formed by biochemical action of plant remains, and then transformed by geological action after burial. Commonly known as coal, in addition to being used as a fuel to obtain heat and kinetic energy, coal is more important to produce coke for metallurgy and artificial petroleum, that is, the liquid product of low-temperature dry distillation of coal-coal tar. After chemical processing, thousands of chemical products can be produced from coal, so it is also a very important chemical raw material. Coal is for modern industry, whether it is heavy industry or light industry; wheth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/71G01N21/01
CPCG01N21/01G01N21/718
Inventor 刘舆帅
Owner 刘舆帅
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