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Dispersing agent proportioning device and method for particle analysis test

A technology for dispersants and tests, which is applied in the field of dispersant proportioning devices for particle testing, can solve problems such as excessive contact with dispersants and the impact on the health of test personnel, and achieve improved test safety, proportioning accuracy and high efficiency , avoid the effect of excessive contact

Active Publication Date: 2019-04-09
SHANXI PROVINCIAL RES INST OF COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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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  • Dispersing agent proportioning device and method for particle analysis 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 dispersing agent proportioning device and method for a particle analysis test. The dispersing agent proportioning device comprises a supporting seat, a glass tank, a water box, a hanging line, a dispersing agent storage container, a tray and a measuring cylinder, wherein the supporting seat is fixedly provided with a supporting vertical rack, the top of the supporting vertical rack is fixedly provided with a horizontal support, the top end of the hanging line is fixed to the horizontal support, the bottom end of the hanging line is fixed to the center of the tray, thebottom of the center of the tray is fixedly provided with a sealed glass tube arranged horizontally, the tube inner cavity of the sealed glass tube is airtightly filled with liquid, the liquid of thesealed glass tube is internally provided with a bubble, the bottom of the measuring cylinder communicates with a guide tube A, the bottom of the dispersing agent storage container communicates with aguide tube B, the top of the supporting seat is provided with a motor and a rotating shaft seat, the bottom center of the glass tank is fixedly provided with a rotating shaft, the bottom of a right side glass bottle communicates with a right side guide tube, a water box placing platform is provided with the water box, and the bottom of the water box communicates with a water conveying tube. By means of the dispersing agent proportioning device and method for the particle analysis test, efficient proportioning of a dispersing agent for the particle analysis test can be realized, and the test safety is improved, so that the scientific research level is improved.

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 Applications(China)
IPC IPC(8): B28C7/04B01F9/02B01F15/00B01F15/02B01F15/04B01F29/60
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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