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High-reliability sampling detection device for river water in cities and towns

A detection device and a reliable technology, applied in the field of high-reliability sampling detection devices for urban river water, can solve the problems of inaccurate manual sampling and the like

Inactive Publication Date: 2017-05-31
NORTHWEST UNIV(CN)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of manual sampling and inaccurate manual sampling in current urban river water, the technical problem to be solved by the present invention is to provide a high-reliability sampling and detection device for urban river water with accurate sampling

Method used

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  • High-reliability sampling detection device for river water in cities and towns
  • High-reliability sampling detection device for river water in cities and towns
  • High-reliability sampling detection device for river water in cities and towns

Examples

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Embodiment 1

[0033] A high-reliability sampling and detection device for urban river water, such as Figure 1-7As shown, it includes a bracket 1, a first pole 2, a second pole 3, a third pole 4, a scale 5, a first slide rail 8, a first slider 9, a rack 10, a first fixed pulley 11. Plug 12, second fixed pulley 13, servo motor 14, gear 15, second slide rail 16, pull cord 17, moving plate 18, second slider 19, pointer 20, third spring 21, T-shaped bar 22. Roller 23, sampling bottle 24 and fixing device 25; the left and right sides of the bottom of the bracket 1 are provided with rollers 23, the top of the bracket 1 is provided with a first small hole 6 and a second small hole 7, and the first small hole 6 is located at the second On the left side of the small hole 7, a T-shaped stop bar 22 is placed on the inner bottom of the support 1, and the inner right wall of the support 1 is provided with a second slide rail 16, and the second slide rail 16 is provided with a second slide block 19, and ...

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Abstract

The invention relates to a detection device, in particular to a high-reliability sampling detection device for river water in cities and towns and aims to solve existing technical problems and aims to solve technical problems to provide a high-reliability sampling detection device capable of realizing accurate sampling and used for river water in cities and towns. In order to solve the technical problems, the high-reliability sampling detection device for river water in cities and towns is provided and comprises a support, a first support rod, a second support rod, a third support rod, a scale ruler, a first sliding rail, first sliders, a rack, a first fixed pulley, a stopper, a second fixed pulley and the like, wherein a first small hole and a second small hole are formed in the top of the support, the first small hole is located on the left side of the second small hole, a T-shaped baffle is placed at the bottom in the support, and a second sliding rail is arranged on the right wall in the support. The device realizes the effects that river water sampling is accurate and the device is simple in structure, low in manufacturing cost and simple to operate.

Description

technical field [0001] The invention relates to a detection device, in particular to a high-reliability sampling detection device for urban river water. Background technique [0002] Cities and towns usually refer to residential areas dominated by non-agricultural population and with a certain scale of industry and commerce. River water is the water in the river. It contains dissolved substances such as carbonate, sulfate and calcium. Unlike seawater, seawater mainly contains chloride and sodium. [0003] Testing refers to the use of specified methods to test the specified technical performance indicators of an object, which is suitable for quality assessment in various industries, such as civil engineering, water conservancy, food, chemistry, environment, machinery, machines, etc. [0004] At present, the sampling and detection of urban river water is mostly done manually, and manual sampling has the disadvantage of inaccuracy. Therefore, it is urgent to design a high-reli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/20
CPCG01N1/20
Inventor 孙华定
Owner NORTHWEST UNIV(CN)
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