Quantitative water adding coal slurry preparation device

A preparation device and coal slurry technology, which is applied in the field of quantitative water-added coal slurry preparation devices, can solve the problems of time-consuming, manpower, complicated instrument steps, uncleanness, etc., and achieve the effects of manpower saving, simple operation and fast pulping speed

Inactive Publication Date: 2015-08-19
WUHAN DESIGN & RES INST OF CHINA COALTECH & ENG GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the preparation of coal slurry in the laboratory requires many instruments and complicated steps. It is necessary to use a measuring cylinder to manually measure the amount of water added and then add it to the pulping container, which is time-consuming, labor-intensive, and unclean.

Method used

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  • Quantitative water adding coal slurry preparation device
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Embodiment Construction

[0008] Referring to the accompanying drawings as follows, the quantitative water-added coal slurry preparation device includes a water-adding device 1, a fixed stand 2, a water-stop valve 3, a water-adding pipe 4, a movable sealing cover 5, a pulping container 6, an anti-vibration base 7, and a rubber gasket 8. Control device 9, stirring device 10. The water adding device 1 is fixed on the top of the fixing device 2, and the diameter of the bottom of the water adding device 1 is relatively small, which is convenient for controlling the amount of water added. The scale reading of the water adding device 1 is from small to large from top to bottom, which is convenient for directly measuring the amount of water to be added according to the scale of the liquid level. The bottom of the water adding device 1 is connected with the water adding pipe 4, and the water adding pipe 4 is equipped with a water stop valve 3, and the pulping container 6 is put into the anti-vibration base 7 a...

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Abstract

The invention discloses a quantitative water-adding coal slurry preparation device, and aims to provide a laboratory coal slurry preparation device which can be used to directly and quantitatively add water into a slurry making container. The quantitative water-adding coal slurry preparation device includes a water adding device, a fixed trestle, a water stop valve, a water adding pipe, a movable sealing cover, the slurry making container, an anti vibration base, a rubber gasket, a control device and a stirring device. The kind of traditional laboratory coal slurry preparation apparatus is reduced, the slurry making process is simplified, by improvement, the quantitative water-adding coal slurry preparation device is easy to measure, the water adding amount is easy to control, and the quantitative water-adding coal slurry preparation device can be used to directly and quantitatively add water into the slurry making container. The quantitative water-adding coal slurry preparation device has the advantages of simple operation, fast slurry making speed and saving manpower. The quantitative water-adding coal slurry preparation device is suitable for coal slurry preparation.

Description

technical field [0001] The invention relates to a quantitative water-added coal slurry preparation device, more specifically, it reduces the types of traditional laboratory coal slurry preparation equipment, simplifies the pulping steps, and improves it to be easy to measure and control the amount of water added, which can be directly supplied to the pulping container. Coal slurry preparation device with quantitative water addition. Background technique [0002] At present, the preparation of coal slurry in the laboratory requires many instruments and complicated steps. It is necessary to manually measure the amount of water added with a measuring cylinder and then add it to the pulping container, which is time-consuming, manpower-consuming, and unclean. Therefore, it is necessary to invent a quantitative water-added coal slurry preparation device, which reduces the types of traditional laboratory coal slurry preparation instruments, simplifies the pulping steps, and improve...

Claims

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Application Information

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IPC IPC(8): G01N1/28
Inventor 梁霏飞吴崇刘建平
Owner WUHAN DESIGN & RES INST OF CHINA COALTECH & ENG GROUP
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