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Liquid specific gravity measuring equipment

A liquid specific gravity and equipment technology, which is applied in the field of measurement, can solve problems such as errors and the influence of liquid specific gravity, and achieve the effects of improving efficiency, reducing errors, and improving accuracy

Inactive Publication Date: 2021-05-28
深圳市北纬零度贸易有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Different solutions need to be measured in various aspects in the laboratory, and the specific gravity of the liquid is one of the items. Now it is common to fill a certain volume of solution through a beaker, and then measure the beaker and solution to measure a certain volume. There will be errors when the solution is obtained, and the weight of the beaker must be subtracted from the measured weight. There are a lot of errors in the calculation process, which has a great impact on the specific gravity of the liquid. Therefore, it is necessary to set up a device for measuring the specific gravity of the liquid to improve the above problems.

Method used

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Embodiment Construction

[0017] Combine below Figure 1-6 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0018] A liquid specific gravity measurement device described in conjunction with accompanying drawings 1-6 includes a base 21 on which various mechanisms can be installed, such as figure 1 As shown, the upper side of the body 22 is provided with a transmission mechanism for transmitting power, the transmission mechanism is provided with a main wheel 26 and a secondary wheel 27, and the lower side of the body 22 is provided with a conversion mechanism that changes the weight into a displacement. The conversion mechanism is provided with a transfer rod 24, a hollow column 23 and a liquid suction pipe 25. The body 22 is also provided with a balance mechanism for balancing the adjustment...

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Abstract

The invention discloses liquid specific gravity measuring equipment which comprises a base capable of being provided with various mechanisms, as shown in figure 1. A transmission mechanism used for transmitting power is arranged on the upper side of a machine body, the transmission mechanism is provided with a main wheel and an auxiliary wheel, and a conversion mechanism for changing weight into displacement is arranged on the lower side of the machine body. A transfer rod, a hollow column and a liquid suction pipe are arranged in the conversion mechanism, errors existing in measurement are reduced, manual calculation is not needed, the specific gravity of liquid is directly displayed on a display screen, efficiency is improved, the position of a balancing weight on a power belt is adjusted to control the level of equipment to be normally used, the measurement error is further reduced, and the accuracy is greatly improved.

Description

technical field [0001] The invention relates to the field of measurement, in particular to a device for measuring liquid specific gravity. Background technique [0002] Different solutions need to be measured in various aspects in the laboratory, and the specific gravity of the liquid is one of the items. Now it is common to fill a certain volume of solution through a beaker, and then measure the beaker and the solution to measure a certain volume. There will be errors when the solution is obtained, and the weight of the beaker must be subtracted from the measured weight. There are a lot of errors in the calculation process, which has a great impact on the specific gravity of the liquid. Therefore, it is necessary to set up a device for measuring the specific gravity of the liquid to improve the above problems. Contents of the invention [0003] The object of the present invention is to provide a device for measuring liquid specific gravity, which can overcome the above-me...

Claims

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Application Information

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IPC IPC(8): G01N9/04
CPCG01N9/04
Inventor 伍海霞
Owner 深圳市北纬零度贸易有限公司
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