Automatic soil detection system

A soil detection and soil treatment technology, applied in the direction of material impedance, sampling device, etc., can solve the problems of large measurement error and low degree of automation, and achieve the effect of convenient sampling, high degree of automation and good effect

Inactive Publication Date: 2014-11-19
NORTHWEST A & F UNIV
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Problems solved by technology

[0003] With the advancement of science and technology, small portable soil analysis instruments have appeared on the market, but the measurement error is large and the degree of automation is low.

Method used

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Embodiment Construction

[0015] In order to make the objects and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0016] Such as figure 1 As shown, the embodiment of the present invention provides an automatic soil detection system, including a workbench, a soil treatment unit, a moisture measurement unit, a sampling unit and an experiment unit, and the soil treatment unit and the experiment unit are arranged above the workbench, and the The soil treatment unit includes a conical batching chamber 1, a cylindrical flow channel 2 is arranged on the upper part of the conical batching chamber 1, and a clamping groove 3 is arranged on the inner side of the cylindrical flow channel 2, and a crushing cylinder 4 is clamped on the clamping groove 3, and the crushing...

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Abstract

The invention discloses an automatic soil detection system which comprises a working platform, a soil treating unit, a water measuring unit, a sampling unit and a testing unit. According to the automatic soil detection system, due to the soil treating unit, a soil crushing effect is good, the subsequent testing accuracy is improved, a probe of a soil sensor can be replaced, and thus the automatic soil detection system is capable of measuring different crops and different soil layers without replacing the whole sensor, and is simple in structure, low in cost and convenient to use; the sampling unit is driven by adopting a multi-stage hydraulic cylinder, the stroke of the hydraulic cylinder is large, and thus deep soil is conveniently sampled; the hydraulic cylinder of the automatic soil detection system directly drives a sampling rod to extend undergrounds for sampling without adopting a deep excavating manner, the damage to the aboveground vegetation is small, the convenience is brought to sampling, and the time and labor are saved; different reagents can be set by the testing unit as required so that contents of different ingredients are conveniently detected; the automatic soil detection system has multiple functions, and is high in automation degree, and convenient to move.

Description

technical field [0001] The invention relates to the field of soil detection, in particular to an automatic soil detection system. Background technique [0002] In recent years, due to the rapid growth of population and the rapid development of industry, solid wastes are continuously dumped on the soil surface and harmful waste water is continuously infiltrated into the soil. Pollution, soil pollution directly affects the structure and function of the soil ecosystem, and will finally pose a threat to ecological security and people's health. [0003] With the advancement of science and technology, small portable soil analysis instruments have appeared on the market, but the measurement error is large and the degree of automation is low. Contents of the invention [0004] In order to solve the above problems, the present invention provides an automatic soil detection system, which has multiple functions and a high degree of automation. [0005] In order to achieve the above...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/04G01N27/02
Inventor 刘京佘雕陈涛李粉玲刘梦云
Owner NORTHWEST A & F UNIV
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