Electronic scale for weighing experimental animal and screening control method thereof
A technology for experimental animals and control units, applied in the field of electronic scales, can solve problems such as single function, and achieve the effects of high measurement accuracy, good stability and simple structure
Inactive Publication Date: 2017-05-31
SHANXI MEDICAL UNIV
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- Description
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Problems solved by technology
[0004] The purpose of the present invention is to overcome the shortcomings of the prior art, provide an electronic scale for weighing experimental animals and its screening control method, and solve the technical problem of single function in the existing electronic scale
Method used
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[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.
[0021] Such as figure 1 and figure 2 As shown, an electronic scale for weighing experimental animals in this embodiment includes an input unit, a weighing unit, a control unit, a display unit, an alarm unit and a power supply unit, wherein:
[0022] The signal output end of the input unit and the signal output end of the weighing unit are respectively electrically connected to the signal input end of the control unit; the signal output end of the control unit is electrically connected to the signal input end of the alarm unit and the display unit; the The power supply unit is electrically connected with the input unit, weighing unit, control unit, display unit and alarm unit;
[0023] The display unit includes a first display unit, a second display unit and a third display unit, the first display unit is used to display setting parameters, ...
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The invention relates to an electronic scale for weighing an experimental animal and a screening control method thereof, belongs to the technical field of electronic scales, and is intended to solve the technical problem that an existing electronic scale has single functionality. The electronic scale according to the technical scheme comprises an input unit, a weighing unit, a control unit, a display unit, an alarm unit and a power supply unit, wherein the signal output end of the input unit and the signal output end of the weighing unit are electrically connected to the signal input end of the control unit respectively; the signal output end of the control unit is electrically connected to the signal input end of the alarm unit and the signal input end of the display unit; the power supply unit is electrically connected to various electrical units; the screening control method of the electronic scale comprises the steps of 1) setting parameters by the input unit, and transmitting to the control unit; 2) weighing an experimental animal by the weighing unit, and transmitting to the control unit; 3) acquiring, by the control unit, weight acquired by the weighing unit, and comparing the weight, and issuing a corresponding command.
Description
technical field [0001] The invention belongs to the technical field of electronic scales, in particular to an electronic scale for weighing experimental animals and a screening control method thereof. Background technique [0002] The electronic scale is a kind of weighing instrument, which is an electronic weighing device that adopts the integration of modern sensor technology, electronic technology and computer technology. The "fast, accurate, continuous and automatic" weighing requirements put forward in life can effectively eliminate human errors at the same time, so that it meets the application requirements of legal metrology management and industrial production process control. [0003] In the supply of experimental animals, there are requirements for the weight range and quantity of experimental animals. The traditional electronic scale only has the function of weighing, and cannot realize the judgment of the weight range and the statistical function of the quantity....
Claims
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IPC IPC(8): G01G17/00G01G17/08
CPCG01G17/00G01G17/08
Inventor 张引红刘志贞李美宁王春芳陈朝阳李红霞张锐虎
Owner SHANXI MEDICAL UNIV