Unlock instant, AI-driven research and patent intelligence for your innovation.

Elutriation device

A water separator and water separation technology, applied in particle size analysis, scientific instruments, particle and sedimentation analysis, etc., can solve the problems of large measurement error, inconvenient operation, long measurement time, etc., and achieve small measurement error, high measurement efficiency, simple structure

Inactive Publication Date: 2012-11-21
UNIV OF SCI & TECH LIAONING
View PDF7 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current commonly used elutriation method and its water analysis device use the siphon method to suck out the suspension, which has disadvantages such as inconvenient operation, unstable operation, large measurement error, and long measurement time, which affect its application in scientific research and production.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Elutriation device
  • Elutriation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Such as figure 1 As shown, an elutriation method water analyzer is composed of a water analysis tank 1, an overflow port 2, a grit chamber 3, a scale 4 and a bracket 5. The water analysis tank is circular and adopts plexiglass material. The water analysis tank The inner diameter is 200mm, the effective height of the groove (including the vertebral part) is 330mm, and there is a scale on the side. The scale uses the lower edge of the overflow opening as the 0 point of the settlement elevation, and the scale extends upwards with cm as the main unit and mm as the sub-unit until 240mm. The overflow port is set at the lower part of the side of the water analysis tank at a distance of 85 mm from the bottom of the effective space, the grit chamber is set at the middle of the bottom of the water analysis tank, and the water analysis tank is installed on the bracket. The inner diameter of the upper opening of the fixing ring of the water analysis tank on the upper part of the br...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an elutriation device which can carry out highly efficient and accurate hydraulic analysis on a material. The elutriation device is such structured that an elutriation groove, an overflow port, a sand settling port, a scale and a bracket compose the elutriation device, the elutriation groove is circular, the scale is arranged at a side surface of the elutriation groove, the overflow port is arranged at the lower part of the side surface of the elutriation groove, the sand settling port is arranged at a central position of the bottom of the elutriation groove and the elutriation groove is installed on the bracket. The elutriation device provided by the invention has the advantages of a simple structure, convenient operation, small measuring errors and high measuring efficiency, which enables hydraulic analysis to conveniently play an important role in scientific research and production.

Description

technical field [0001] The invention belongs to the field of ore dressing, and relates to an elutriation water analyzer for hydraulic analysis. Background technique [0002] Hydraulic analysis is a method of indirectly measuring the particle size composition of materials by measuring the sedimentation velocity of particles. It is often used to replace sieving analysis to determine the particle size composition of fine minerals, and is widely used in mineral processing research and production. In contrast, elutriation water analysis is the most common application. [0003] The currently commonly used elutriation method and its water analysis device use the siphon method to suck out the suspension, which has disadvantages such as inconvenient operation, unstable operation, large measurement error, and long measurement time, which affects its application in scientific research and production. Contents of the invention [0004] The invention provides an elutriation method wat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01N15/02
Inventor 代淑娟李晓安胡志刚杨树勇张其东
Owner UNIV OF SCI & TECH LIAONING