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A weighing platform and mass comparator with double weighing parts

A technology of double weighing parts and weighing platform, which is applied in the field of measurement, can solve the problems of complex manual balancing and inability to meet the automatic weight calibration mode, and achieve the effect of improving stability

Active Publication Date: 2022-02-15
SHANGHAI INST OF MEASUREMENT & TESTING TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Considering that the weights of different specifications correspond to different balancing combinations, manual balancing is complicated and cannot satisfy the automatic weight calibration mode, and an automated method must be used for weight balancing

Method used

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  • A weighing platform and mass comparator with double weighing parts
  • A weighing platform and mass comparator with double weighing parts
  • A weighing platform and mass comparator with double weighing parts

Examples

Experimental program
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Embodiment 1

[0033] Reference manual attached Figure 1 to Figure 4 , the present invention provides a weighing platform 33 with double weighing parts, one of which is used for weighing, and the other is used for balancing, so that the weighing results are accurate and can also meet the requirement of discontinuous weighing demand.

[0034] Reference manual attached figure 1 , the weighing platform 33 includes a weighing part 331 and a balancing part 332, wherein the weighing part 331 is used to place the weight to be measured, and the weighing part 332 of the weighing platform 33 Used to place the balancing weights. It is understandable that when the mass of the weight is less than the fixed weighing point of the mass comparator, it is necessary to add a tare weight during the weighing process to increase the weighing quality to the fixed weighing point of the mass comparator to meet the requirements of mass comparison. The weighing requirements of the instrument. In the present inven...

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PUM

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Abstract

The invention discloses a weighing platform with double weighing parts and a mass comparator. The weighing platform with double weighing parts includes a weighing part and a balancing part, wherein the weighing part and the weighing part The balancing part is set independently, the weighing part is used for placing the weight to be measured, and the balancing part is used for placing the balancing weight. Wherein the weighing part and the balancing longitudinal steps of the weighing platform with double weighing parts are arranged, and the balancing part can be carried out when weighing, so as to improve the accuracy of the measurement results. Accuracy and meet the demands of mass comparator discontinuous weighing.

Description

technical field [0001] The invention relates to the measurement field, and further relates to a weighing platform with double weighing parts and a mass comparator. Background technique [0002] The high-precision mass comparator is the main measuring instrument for weight measurement. Due to its discontinuous weighing characteristics, the weight must be compared and measured at the fixed weighing point of the mass comparator. [0003] It is understandable that when the mass of the weight is less than the fixed weighing point of the mass comparator, it is necessary to add a tare weight on the weighing pan of the comparator, so that the mass claimed by the comparator reaches the quality requirement of the fixed weighing point, so that the weight can be Compare the weighing on a mass comparator. [0004] When traditional weights are calibrated, manual balancing is usually used. Foreign companies usually use the method of adding balancing weights to the sensor to balance the we...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01G23/01
CPCG01G23/01
Inventor 程丽苑陈平王阳倪晋权苏祎蒋卫杰熊忠琪
Owner SHANGHAI INST OF MEASUREMENT & TESTING TECH