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Dispersant proportioning device and proportioning method for granule test

A technology for dispersant and test, applied in the field of dispersant proportioning device for particle test, can solve problems such as the health impact of test personnel, excessive contact of dispersant, etc., to improve test safety, avoid excessive contact, improve The effect of scientific research

Active Publication Date: 2020-06-30
SHANXI PROVINCIAL RES INST OF COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current manual preparation of dispersants has the problem of excessive contact with corrosive granular dispersants, which has a certain impact on the health of test personnel

Method used

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  • Dispersant proportioning device and proportioning method for granule test

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Embodiment

[0028] Such as figure 1 As shown, a dispersant proportioning device for granulation testing includes a support base 1, a glass jar 16, a water tank 5, a suspension wire 7, a dispersant storage container 14, a tray 8 and a measuring cylinder 12, and the top of the support base 1 is fixed with a support vertical Frame 2, the top of the support vertical frame 2 is fixed with a horizontally arranged horizontal bracket 3, the top of the suspension wire 7 is fixed on the horizontal bracket 3, the bottom end of the suspension wire 7 is fixed at the center of the tray 8, and the top of the left end of the tray 8 is fixed with a left glass bottle 10 , the bottom of the left glass bottle 10 communicates with a left conduit 101, and a fourth valve is installed on the left conduit 101. The right glass bottle 11 is fixed on the top of the right end of the tray 8, and the distance from the left glass bottle 10 to the center of the tray 8 is equal to the distance from the right glass bottle ...

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Abstract

The invention discloses a dispersant proportioning device and a proportioning method for granule test, comprising a support base, a glass tank, a water tank, a hanging wire, a dispersant storage container, a tray and a measuring cylinder, the support base is fixed with a support vertical frame, the support vertical The top of the frame is fixed with a horizontal bracket, the top of the suspension wire is fixed on the horizontal bracket, the bottom end of the suspension wire is fixed at the center of the tray, and the bottom of the tray center is fixed with a horizontally arranged sealed glass tube. The inner cavity of the sealed glass tube is sealed and filled with liquid. There is a bubble in the liquid of the glass tube, the bottom of the measuring cylinder is connected to the conduit A, the bottom of the dispersant storage container is connected to the conduit B, the top of the support seat is equipped with a motor and a rotating shaft seat, and the center of the bottom of the glass jar is fixed with a rotating shaft. The bottom is communicated with a right conduit, the water tank is placed on the platform to be provided with a water tank, and the bottom of the water tank is communicated with a water delivery pipe. The invention can realize the high-efficiency proportioning of the dispersant used in the particle test, improves the safety of the test, and thus improves the level of scientific research.

Description

technical field [0001] The invention relates to the technical field of geotechnical laboratory tests, in particular to a dispersant proportioning device and a proportioning method for particle separation tests. Background technique [0002] The particle test is an integral part of the soil engineering test. The particle grading curve is a curve drawn according to the results of the particle test. It reflects the relative content of each particle group in the soil and is an important basis for investigation and design. The field of mechanical research is of great significance. How to efficiently carry out the proportioning of dispersants for particle test, assist in improving the efficiency of particle test, and then evaluate the gradation characteristics of soil has important scientific research significance. The current manual preparation of dispersants has the problem of excessive contact with corrosive granular dispersants, which has a certain impact on the health of test...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F9/02B28C7/04B01F15/00B01F15/02B01F15/04B01F29/60
CPCB28C7/0404B01F29/60B01F35/2112B01F35/71805B01F35/88
Inventor 员康锋王润平王军星刘伟周望江
Owner SHANXI PROVINCIAL RES INST OF COMM
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