Automatic muddy water weighting instrument

Abstract

The invention relates to the technical field of water and soil loss monitoring equipment, and specifically provides an automatic muddy water weighting instrument for a water and soil loss monitoring device. The instrument comprises a weighting bottle body, a water inlet formed in the top part of the weighting bottle body, and a first siphon device arranged in the weighting bottle body, wherein the water inlet of the first siphon device is clung to the bottom part of the weighting bottle body; a weighting sensor is arranged on the weighting bottle body. With the adoption of the instrument, the data can be measured immediately, so that the working hours can be greatly saved; the observing precision is superior to the original manual observing; the measured data are close to the actual water and soil loss condition to the maximum; the instrument has a wide application prospect and popularization value in the industry.

Description

technical field [0001] The invention relates to the technical field of water and soil loss monitoring equipment, in particular to an automatic muddy water weighing instrument used in water and soil loss monitoring equipment. Background technique [0002] my country is one of the countries with the most serious water and soil loss in the world. The degree of harm, development trend and scope of influence of water and soil loss need to be mastered through scientific monitoring methods. Scientific, systematic and effective monitoring and forecasting of soil and water loss can provide crucial data support for my country's soil and water conservation decision-making. [0003] Since 2007, the first and second phases of soil and water conservation monitoring network and information system construction projects have been launched and implemented nationwide, and the Ministry of Water Resources' soil and water conservation monitoring centers, water and soil conservation monitoring cen...

AI Technical Summary

Problems solved by technology

[0017] There are many links and the process is cumbersome, and you need to be careful in each process. Errors will occur if you are not careful. If drips and sampling bottles are confused, it will directly cause production errors or even lead to experiment failure.

[0018] It is manpower and time-consuming, sampling after each rain, each observation area must sample three bottles, label them one by one, weigh, measure, dry, re-weigh, and calculate, each observation field has at least ten observation areas, as many as Thirty, after each rain, the workload is very heavy, and it will take at least one working day to complete this work

In addition, the drying duration is longer, which prolongs the working time

[0019] Therefore, the existing weighing method has caused a lot of inconvenience to the soil and water conservation sediment observation test, and needs to be improved urgently.

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