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Measuring cylinder bracket for experiments in sucrose industry

An industrial and experimental technology, applied in the field of experimental equipment, can solve the problems of unreported measuring cylinder support, unbearable support, unbearable weight of the measuring cylinder, etc., to achieve convenient and unified placement and use, easy to move and clean, and not easy to loosen. collision effect

Inactive Publication Date: 2018-11-20
广西糖业集团红河制糖有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages: First, the support on the bracket is too short, it is difficult to fix the long measuring cylinder
Second, the measuring cylinder is heavy, and the support bar is difficult to bear
Cause the reason of above-mentioned shortcoming, the one, measuring cylinder is relatively long, and length has 37cm to be long, so the support type measuring cylinder stand of prior art is difficult to put such long measuring cylinder steadily
The 2nd, measuring cylinder is relatively heavy, and the support type measuring cylinder frame of prior art is difficult to bear the weight of measuring cylinder
[0005] At present, there is no report on the graduated cylinder support for the experiment of the sucrose industry

Method used

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  • Measuring cylinder bracket for experiments in sucrose industry
  • Measuring cylinder bracket for experiments in sucrose industry
  • Measuring cylinder bracket for experiments in sucrose industry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] like figure 1 As shown, the graduated cylinder support for the sucrose industry experiment of this embodiment includes: a support and a graduated cylinder placement unit, the graduated cylinder placement unit is arranged on the support, and the graduated cylinder placement unit includes a plurality of cylinders for placing the graduated cylinder 6 Inclined housing.

[0037] like figure 2 Said, the measuring cylinder placement unit comprises two front and rear placement plates 2-1 and rear placement plates 2-2 parallel to each other; A plurality of U-shaped grooves 3 opening upwards are spaced apart, and two corresponding U-shaped grooves 3 form an inclined accommodation chamber for placing the measuring cylinder 6 .

[0038] The included angle α between the bottom points of the U-shaped grooves 3 corresponding to two pairs and the horizontal plane is 30 degrees.

[0039] The opening width of the U-shaped groove 3 is smaller than the base diameter of the measuring cy...

Embodiment 2

[0045] like Figure 5 As shown, the measuring cylinder support for the sucrose industry experiment of this embodiment includes: a support and two measuring cylinder placement units, and the two measuring cylinder placement units are sequentially arranged on the support from bottom to top, and each of the measuring cylinder placement units is It includes a plurality of inclined accommodation chambers for placing measuring cylinders 6 .

[0046] like figure 2 Said, each of the measuring cylinder placement units includes two front and rear placement boards 2-1 and rear placement boards 2-2 parallel to each other; the front placement board 2-1 and the rear placement board 2-2 A plurality of upward-opening U-shaped grooves 3 are correspondingly and spaced apart from each other, and two corresponding U-shaped grooves 3 form an inclined accommodation chamber for placing the measuring cylinder 6 .

[0047] The included angle α between the bottom points of the U-shaped grooves 3 cor...

Embodiment 3

[0053] like Image 6 As shown, the measuring cylinder support for the sucrose industry experiment of this embodiment includes: a support and 4 measuring cylinder placement units, and the 4 measuring cylinder placement units are sequentially arranged on the support from bottom to top, and each of the measuring cylinder placement units is It includes a plurality of inclined accommodation chambers for placing measuring cylinders 6 .

[0054] like figure 2 Said, each of the measuring cylinder placement units includes two front and rear placement boards 2-1 and rear placement boards 2-2 parallel to each other; the front placement board 2-1 and the rear placement board 2-2 A plurality of upward-opening U-shaped grooves 3 are correspondingly and spaced apart from each other, and two corresponding U-shaped grooves 3 form an inclined accommodation chamber for placing the measuring cylinder 6 .

[0055] The included angle α between the bottom points of the U-shaped grooves 3 correspo...

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Abstract

The invention discloses a measuring cylinder bracket for experiments in the sucrose industry, and belongs to the technical field of experimental apparatuses. The measuring cylinder bracket for the experiments in the sucrose industry comprises a bracket and N measuring cylinder placing units, wherein N is a positive integer greater than or equal to 1; the N measuring cylinder placing units are arranged on the bracket from bottom to top sequentially; each measuring cylinder placing unit comprises a plurality of inclined accommodating chambers for placing measuring cylinders. The measuring cylinder bracket has the advantages as follows: 1, unified placement and use of the measuring cylinders are facilitated, so that the measuring cylinders are tidy and beautiful; 2, firm placement of the measuring cylinders is facilitated, so that the measuring cylinders are unlikely to loosen to cause collision; 3, water droplets in the measuring cylinders can automatically slide forwards and flow out, so that the measuring cylinders can be drained off as soon as possible; 4, movement and sanitation of the whole measuring cylinder bracket are facilitated, so that the measuring cylinder bracket is very applicable to the experiments in the sucrose industry.

Description

technical field [0001] The invention relates to a measuring cylinder support for experiments in the sucrose industry, belonging to the technical field of experimental equipment. Background technique [0002] A graduated cylinder is a glass instrument used to measure liquids. A graduated cylinder is an instrument for measuring the volume of a liquid. The specification is expressed by the maximum capacity (mL) that can be measured. Commonly used are 10mL, 25mL, 50mL, 100mL, 250mL, 500mL, 1000mL, etc. The scales on the outer wall are all in mL. Each small division of a 10mL graduated cylinder represents 0.2mL, while each small division of a 50mL graduated cylinder represents 1mL. It can be seen that the larger the measuring cylinder, the thicker the pipe diameter, the smaller its accuracy, and the larger the reading error caused by the deviation of the line of sight. Therefore, in the experiment, according to the volume of the solution to be taken, try to choose the smallest...

Claims

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Application Information

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IPC IPC(8): B01L9/00
CPCB01L9/00
Inventor 郑明明梁福建白玉陈跃莎
Owner 广西糖业集团红河制糖有限公司
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