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Fast detector of soil water content and detection method therefor

A moisture content detector technology, applied in the field of tools for testing soil moisture content, can solve problems such as low safety, low accuracy, and long time consumption, and achieve the effects of ensuring integrity, preventing bursting, and avoiding impact

Inactive Publication Date: 2013-08-28
SINOHYDRO BUREAU 5
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  • Abstract
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  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a quick soil sample moisture content detector and its detection method, which can solve the problems of long time-consuming, low accuracy and low safety in existing soil sample detection methods

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  • Fast detector of soil water content and detection method therefor
  • Fast detector of soil water content and detection method therefor

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] figure 1 and figure 2 Shown is an embodiment of the soil sample moisture content rapid detector of the present invention: a soil sample moisture content rapid detector, comprising a stainless steel casing 1, a placement chamber 2 and a magnetron 3 are installed in the stainless steel casing 1 , an infrared lamp 4, an automatic weighing device 5 and a weighing frame 6, wherein the weighing frame 6 is installed in the placement chamber 2 and is connected to the stainless steel casing 1 through a connecting rod through the top of the placement chamber 2, the automatic The weighing device 5 i...

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Abstract

The invention discloses a tool for detection of soil water content and especially relates to a fast detector of soil water content and a detection method therefor. The fast detector comprises a stainless steel housing (1). A receiving chamber (2), magnetrons (3), an infrared lamp (4), an automatic weighing device (5) and a weighing support (6) are installed in the stainless steel housing (1). The weighing support (6) is installed in the receiving chamber (2), passes through the top of the receiving chamber (2) and is connected to the stainless steel housing (1) by a connection rod. The automatic weighing device (5) is arranged on the connection rod. The magnetrons (3) are installed at outer side walls of the receiving chamber (2). The fast detector avoids the influence produced by factors such as natural water loss in transport on detection accuracy, avoids the influence on the whole engineering progress, effectively prevents soil sample burst in heating, guarantees soil sample integrity and improves detection accuracy.

Description

technical field [0001] The invention relates to a tool for testing the moisture content of soil, in particular to a rapid detector of the moisture content of soil samples and a detection method thereof. Background technique [0002] Domestic high earth-rock dams are getting higher and higher, reaching the 300-meter level, and the filling volume of gravel soil is increasing. Large, the maximum particle size has reached 200mm. [0003] At present, the method of testing the moisture content of soil samples needs to transport the soil samples to the experimental center, and the baking of soil samples in a dedicated large-scale oven generally involves heat transfer from the outside to the inside, which requires more than 8 hours of baking, plus It takes more than 10 hours for sampling, testing and other operations to complete a test, which is too time-consuming. However, on-site filling needs to be carried out after the test results come out before the construction of the next ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N5/04
Inventor 吴高见贺鹏程刘海铎杨建平谭小军张永春孙林智李伟江万红夏明建王红刚郑旭辉胡宗容刘莉萍梁涛唐晖
Owner SINOHYDRO BUREAU 5
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