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Colloidal layer analyzer

A colloidal layer measuring instrument and technology of positioning shaft, applied in the field of machinery, can solve problems such as adjustment method error, achieve the effect of accurate measurement and avoid error

Active Publication Date: 2018-01-19
常州市方嘉电子仪器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing measuring instruments need to manually hang heavy weights on the lever, and the level of the lever still needs to be adjusted manually, and there are large errors in this adjustment method

Method used

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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] like Figure 1-7 Shown, be the colloid layer measuring instrument of the present invention, comprise a horizontal working frame, the bottom of described working frame is provided with base plate and backing plate, and backing plate is provided with two electric furnaces that are made up of upper and lower bricks, each electric furnace There is a coal cup 1 inside, and each coal cup 1 is equipped with a pressure plate 2 inside, and the side of the pressure plate 2 close to the opening of the coal cup 1 is provided with a probe guide tube 21 perpendicular to the pressure plate 2, and the pressure The center of the disc 2 is provided with a positioning shaft guide tube 22 perpendicular to the pressure disc 2 .

[0026] The top of the opening side of each coal cup 1 is provided with a pressure plate 8, and the edge of the pressure...

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Abstract

The invention relates to the field of machinery, in particular to a colloid layer measuring instrument, which includes a coal cup, a pressure plate, a probe, a probe control assembly, weights, a weight driving device and a positioning shaft. The pressure plate is located in the coal cup, and the probe The needle is set vertically above the coal cup, the probe control assembly is connected with the probe to drive the probe to move up and down and inserted into the coal cup; the positioning shaft is set above the pressure plate, the weight is connected to the positioning shaft, and the weight driving device Connect with the weight to drive the weight to move up and down and drive the positioning shaft to apply the weight of the entire weight on the pressure plate. The colloidal layer tester of the present invention uses weights to move vertically on the sliding guide rail, replacing the original method of hanging weights on the lever, without the need to calibrate the tester, and has a high degree of mechanization.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a colloidal layer measuring instrument. Background technique [0002] At present, the measuring device of the gelatinous layer is mainly a double-cup gelatinous layer measuring instrument, which has two electric furnaces, and a coal cup is provided in each electric furnace, and a pressure plate is arranged in the coal cup. The cup is put into the electric furnace, and each electric furnace is heated on one side at a specified heating rate, so that the coal sample forms three isothermal layers of semi-coke layer, colloidal layer and unsoftened layer. Existing measuring instruments need to manually hang heavier weights on the lever, and the level of the lever still needs to be adjusted manually, and there is a large error in this adjustment method. Contents of the invention [0003] The purpose of the present invention is to provide a colloidal layer measuring instrument, which replaces t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B21/08
Inventor 英凤国
Owner 常州市方嘉电子仪器有限公司
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