Coal water slurry quality detection sampler

A sampler and coal-water slurry technology, applied in the field of samplers, can solve the problems of uneven quality sampling and insufficient detection of coal-water slurry, and achieve the effects of simple and convenient sampling, sufficient detection and uniform sampling

Inactive Publication Date: 2017-04-26
上海翁大电气科技有限公司
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AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of uneven sampling and insufficient detection of the quality of the coal-water slurry that needs to be sampled after the preparation of the coal-water slurry, the technical problem to be solved by the present invention is to provide a simple structure, uniform sampling, and sufficient detection. Coal slurry quality inspection sampler

Method used

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  • Coal water slurry quality detection sampler
  • Coal water slurry quality detection sampler
  • Coal water slurry quality detection sampler

Examples

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Effect test

Embodiment 1

[0026] A kind of coal water slurry quality detection sampler, such as Figure 1-5 As shown, it includes a rotating rod 1, a fixed rod 2, a sampling body 3, an incomplete circular rotating block 5, a circular fixing block 6 and a cover 7; Rotating on the block, there is a rotating rod 1 passing through. The upper end of the rotating rod 1 is located outside the sampling body 3. An incomplete circular rotating block 5 is fixed on the rotating rod 1 through a flat key. The sampling body 3 is provided with an arc-shaped hole 4. The top of the sampling body 3 is fixedly bonded with a cover 7 , the top of the cover 7 is fixedly bonded with a fixed rod 2 , and the rotating rod 1 passes through the cover 7 .

[0027] It also includes a support rod 8, and the left side of the sampling body 3 is connected with the support rod 8 by screws.

[0028] An incomplete circular rotating block 5 is fixed on the rotating rod 1 through a flat key, and an arc-shaped hole 4 is opened on the samplin...

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Abstract

The invention relates to a sampler, and especially relates to a coal water slurry quality detection sampler. The technical problem to be solved is providing the coal water slurry quality detection sampler with the advantages of simple structure, uniform sampling and full detection. The coal water slurry quality detection sampler provided for solving the technical problem comprises a rotating rod, a fixed rod, a sampling body and an incompletely-circular rotating block; and the rotating rod traverses through the fixed block in a rotating manner, the upper end of the rotating rod is positioned outside the sampling body, the rotating rod is fixedly provided with the incompletely-circular rotating block through a flat key, the sampling body is provided with an arc-shaped hole, the top of the sampling body is fixedly bonded with a lid, the top of the lid is fixedly bonded with the fixed rod, and the rotating rod traverses through the lid. The coal water slurry quality detection sampler has the advantages of simple structure, uniform sampling, full detection, simple, convenient and rapid sampling of coal water slurry, and realization of satisfactory layered sampling.

Description

technical field [0001] The invention relates to a sampler, in particular to a sampler for detecting the quality of coal-water slurry. Background technique [0002] Coal water slurry is a new, efficient and clean coal-based fuel. It is a new member of the fuel family. It is composed of 65%-70% coal with different particle size distribution, about 29-34% water and about 1% chemical additives made mixture. After many rigorous processes, impurities such as incombustible components in coal are screened out, and only the essence of carbon is retained, becoming the essence of coal water slurry. It has the same fluidity as oil, and its calorific value is half that of oil, so it is called a liquid coal product. Coal water slurry technology includes key technologies such as coal water slurry preparation, storage and transportation, combustion, and additives. It is a system technology involving multiple disciplines. Coal water slurry has the characteristics of high combustion efficie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/18G01N33/22
CPCG01N1/18G01N33/22
Inventor 万畅
Owner 上海翁大电气科技有限公司
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