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Water quality sampling device

A water quality sampling and water pump technology, applied in sampling devices, mixers with rotary stirring devices, separation methods, etc., can solve the problems of single sampling point, cumbersome sampling and bottling process, etc.

Inactive Publication Date: 2021-09-03
HUBEI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the technical problems existing in the prior art, the present invention provides a water quality sampling device to solve the above-mentioned problems of single sampling point and relatively cumbersome sampling and bottling process in the process of manual water quality sampling

Method used

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Embodiment Construction

[0027] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0028] It should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated structure. Those of ordinary skill in the art can understand the specific meanings of such terms in this patent according to specific situations.

[0029] The present invention also provides preferred embodiments

[0030] Such as figure 1 , figure 2 As shown, the water sampling device designed by the present invention includes a main casing 1, a water pump 2, a sampling tube 3 and a sampling bottle 4; the main casing 1 is provided with a water inlet pipe 11 ...

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Abstract

The invention relates to a water quality sampling device, and the device comprises a main case, a water pump, a sampling pipe and a sampling bottle; a water inlet pipe located at the top end and a water outlet pipe located at the bottom end are arranged on the main machine shell, and a handle is further arranged on the main machine shell. The water pump is arranged on the main machine shell, and a water inlet and a water outlet are connected with a water inlet pipe and a water outlet pipe correspondingly. The sampling pipe is communicated with the water inlet pipe; and the sampling bottle is communicated with the water outlet pipe. The invention has the beneficial effects that the water quality sampling device is compact in overall structure and can be used at any time, and detection personnel can conveniently sample water quality; in the sampling process, water pumping treatment is carried out through the water pump, water enters the water inlet pipe along the sampling pipe and is guided into the sampling bottle through the water outlet pipe to be stored, manual water taking is not needed in the whole water taking process, the sampled water can be directly fed into the sampling bottle to be stored, secondary bottling is not needed, the possibility of environmental impurity pollution is reduced, and the detection precision is higher.

Description

technical field [0001] The invention relates to the technical field of water quality sampling equipment, in particular to a water quality sampling device. Background technique [0002] The water quality sampling equipment is a bucket sampler that is suitable for flow proportional to the flow rate. It is an intelligent multifunctional suction-type water sample bottle sampling device. It can realize various sampling methods (quantitative sampling, It is an ideal sampling tool for scientific monitoring of rivers, rivers, lakes, and enterprise discharge water, etc. [0003] Most of the existing water quality sampling devices use manual water quality sampling. The sampling point selected in the process of manual use is single, the sampling and bottling process is relatively cumbersome, and it is easily interfered by other environmental magazines, which affects the final sampling structure. Contents of the invention [0004] Aiming at the technical problems existing in the prio...

Claims

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Application Information

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IPC IPC(8): G01N1/14B01F7/18B01D29/33
CPCG01N1/14B01D29/33
Inventor 朱书景付亦舜李卓文孙妍晗谭林朱茜茜何昀
Owner HUBEI UNIV
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