Environmental detection sampling device for electric power system construction
An environmental detection and sampling device technology, which is applied to measurement devices, sampling devices, sampling and other directions, can solve the problems of inability to classify samples of different water heights, poor use effect, and large use limitations, etc., so as to facilitate separate detection. Processing, improving the overall use effect, and the effect of easy operation and use
Pending Publication Date: 2021-03-16
国网河南省电力公司汝阳县供电公司 +1
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Problems solved by technology
[0003] When testing the water environment, it is necessary to collect waters at different heights synchronously to ensure the accuracy of the detection. However, when the traditional water environment sampling device is used, the overall use is limited, and the overall collection range is small. It is impossible to comprehensively classify and collect samples of different water heights and collect and process them, so the overall use effect of traditional sampling devices is not good
[0004] The existing technology has the following deficiencies: when the traditional water environment sampling device is used, the overall use is limited, and the overall collection range is small, and it is impossible to comprehensively collect and classify samples of different water heights. , so the overall use effect of the traditional sampling device is not good, and it is not convenient for the staff to operate and use, which affects the overall sampling accuracy
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[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] see Figure 1-4 , the present invention provides a technical solution: an environmental detection and sampling device for power system construction, comprising: a sampler 1, a No. 1 counterweight assembly, a No. 2 counterweight assembly and a collection assembly, the No. 1 counterweight assembly is embedded in the sampling Inside the sampler 1, the No. 2 counterweight assembly is sleeved on the outer bottom end of the sampler 1...
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The invention discloses an environmental detection sampling device for electric power system construction. The device comprises a sampler, a first counterweight assembly, a second counterweight assembly and a collection assembly, the first counterweight assembly is embedded in the sampler, and the second counterweight assembly sleeves the outer bottom end of the sampler. By arranging the first counterweight assembly and the second counterweight assembly, the sampler sinks in water due to gravity by continuously increasing the weight of the whole sampler, the sampler can stably sample water environments with different water area heights in the sinking process, the water area can be comprehensively detected, and under the assistance of the collection assembly, in the sinking process, a micropump and an electromagnetic valve are sequentially started, a sample in the water area can be stably collected into a sampling cavity through a collecting pipe, stable sampling of a water source is achieved, under cooperation of the multiple sets of sampling cavities, collection and treatment are carried out on different water areas respectively, and the situation that collected water samples aredisordered is avoided.
Description
technical field [0001] The invention relates to the technical field of environmental detection equipment, in particular to an environmental detection and sampling device for power system construction. Background technique [0002] The construction of power systems in complex environments usually requires the detection of the environment to be built, such as the detection of water bodies in waters, rivers and lakes, and swampy areas. By detecting the pH, salinity and even microbial content of water bodies, the power system buildings and equipment wading in water are evaluated. Corrosion situation and guide the selection of building materials. [0003] When testing the water environment, it is necessary to synchronously collect waters at different heights to ensure the accuracy of the detection. However, when the traditional water environment sampling device is used, the overall use limitation is relatively large, and the overall collection range is small. It is impossible to...
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IPC IPC(8): G01N1/14
CPCG01N1/14G01N2001/1418
Inventor 温艳磊王辉黄新武谷向丽任甜甜尚亚品
Owner 国网河南省电力公司汝阳县供电公司