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An automatic metering system

A technology of automatic measurement and weighbridge, applied in the field of testing, can solve problems such as low work efficiency and simultaneous operation of multiple people, and achieve the effect of improving efficiency and accuracy

Inactive Publication Date: 2016-07-06
QINGDAO KAIYUAN GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention proposes an automatic metering system, which solves the problem of low work efficiency and the need for multiple people to operate at the same time for the weighing and metering of large transport vehicles in the prior art

Method used

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  • An automatic metering system

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] In the prior art, the weighing and measuring of large transport vehicles requires multiple people to operate at the same time, and the work efficiency is low. The present invention provides an automatic metering system, which can be applied to enterprises that need to measure the amount of feed, especially coal-consuming enterprises.

[0019] Such as figure 1 As shown, a kind of automatic metering system of the present invention comprises: controller 10...

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Abstract

The present invention proposes an automatic metering system, comprising: a controller, a weighbridge, an RFID card, an RFID receiver and a printer; the RFID card is in one-to-one correspondence with the vehicle, and the RFID card is associated with the license plate number and the owner information; the RFID receiver Installed at the entrance of the weighbridge to read the RFID card; the weighbridge includes a digital load cell that outputs a digital weighing value; the controller receives the license plate number and owner information read by the RFID receiver, and communicates with the weighbridge The output weighing value is bound together, the net weight value is calculated according to the gross weight weighing value and the tare weighing value, and the license plate number, vehicle owner information and net weight value are output to the printer for printout. The automatic metering system of the invention can improve metering efficiency and accuracy, solve errors and cheating behaviors caused by human operations, and save manpower and material resources.

Description

technical field [0001] The invention relates to the technical field of testing, in particular to an automatic metering system. Background technique [0002] For a long time, the weighing and measurement of large transport vehicles requires multiple people to operate at the same time. One person operates the scale measurement, one person records the vehicle number and weight, one person prints the measurement receipt, and one person supervises. Manual operation often leads to errors and human cheating. problems, and too much human intervention results in low work efficiency. Contents of the invention [0003] The invention proposes an automatic metering system, which solves the problems in the prior art that the weighing metering of large transport vehicles requires multiple people to operate simultaneously and the work efficiency is low. [0004] Technical scheme of the present invention is realized like this: [0005] An automatic metering system, comprising: a controll...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01G19/02G06K7/00
Inventor 宋涛孙宁宁林庆和王增军
Owner QINGDAO KAIYUAN GRP