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Device and method for measuring runoff sediment in whole scene

A full-scene, runoff technology, applied in measurement devices, instruments, scientific instruments, etc., can solve problems such as the need to improve measurement accuracy and adaptability, and achieve the effect of reducing time and labor costs and improving work efficiency

Active Publication Date: 2022-01-14
XIAN UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a device and method for measuring runoff and sediment in the whole scene, which solves the problem that the measurement accuracy and adaptability need to be improved in the current runoff and sediment measurement process

Method used

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  • Device and method for measuring runoff sediment in whole scene
  • Device and method for measuring runoff sediment in whole scene

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Embodiment Construction

[0023] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] A device for measuring the runoff and sediment of the whole scene, such as figure 1 As shown, the size of the device is 1800×1300×1600. The first part is the control and power supply part. During normal operation, the mains power supply is used to make the device work normally. Among them, when the mains power cannot be provided, the photovoltaic inverter integrated machine 7 is jointly connected by the flexible photovoltaic panel 10 and the colloidal battery 16 , the photovoltaic inverter integrated machine 7 supplies power to ensure the normal operation of the device in a short time. The PLC controller 5 is connected to the motor driver 6, the photovoltaic inverter integrated machine 7, and the electronic scale control terminal 8 to form the overall control module of the device. Wherein the PLC controller 5 controls the logic actio...

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Abstract

The invention discloses a device and method for measuring runoff sediment in a full scene, the device comprises a box body, and a control part and a power supply part which are arranged at the top of the box body, a sampling assembly is arranged in the box body corresponding to the control part, the sampling assembly comprises a loop slide rail, a plurality of sampling cups are mounted on the loop slide rail, and a cup cover assembly is arranged in a ring of the loop slide rail. The first side wall of the box body is provided with a sampling assembly corresponding to the sampling cups, an electronic scale corresponding to the control part is arranged above the plurality of sampling cups, one side of the electronic scale is connected with a card identifier, an ultrasonic range finder is arranged above the electronic scale, and the plurality of sampling cups are further provided with mechanical claw assemblies; the side wall of the box body is provided with an operation control assembly corresponding to the control part, and the side wall of the box body is provided with a sampling observation window. The invention further discloses a method for measuring runoff sediment in whole scene. The device is used for measuring the runoff sediment in whole scene, and the measuring precision and efficiency are improved.

Description

technical field [0001] The invention belongs to the technical field of river basin sediment measurement, and in particular relates to a device for measuring the runoff sediment in the whole scene, and also relates to a method for measuring the runoff sediment in the whole scene. Background technique [0002] In order to better investigate soil and water loss and improve the scientific and technological level of soil and water conservation and ecological restoration in arid areas, it is necessary to sample the muddy water in the runoff process, and then analyze the law of water and soil erosion in the watershed by measuring the sediment content in the sample. There are many ways to measure the sediment content of runoff at present, such as the drying method, that is, after measuring the original weight of the sample, it is dried and then measured to obtain the sediment weight, so as to determine the sediment content in muddy water, but this method takes a long time The high t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N5/00
CPCG01N5/00
Inventor 王建渊景航辉王海啸李英杰李鹏
Owner XIAN UNIV OF TECH
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