Surface water sampling device for water quality detection

A technology for water quality detection and sampling device, applied in the direction of sampling device, etc., can solve the problems of low detection accuracy, complex structure, inaccurate sampling results, etc., and achieve the effect of ensuring sampling quality and reasonable device structure.

Inactive Publication Date: 2020-05-08
烟台市帅恒机械科技有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In order to overcome the inaccurate sampling results, low detection accuracy and complicated structure caused by the influence of the surface water body during the sampling process of the existing water source sampling device, the technical problem to be solved by the present invention is to provide an accurate sampling, high detection accuracy, simple structure, A multi-layer deep sampling unit and sampling device for water quality testing capable of isolating surface water

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Surface water sampling device for water quality detection
  • Surface water sampling device for water quality detection
  • Surface water sampling device for water quality detection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a surface water sampling device for water quality detection. The device comprises a cylinder body, a telescopic mechanism positioned in the cylinder body and an opening mechanism positioned on one side of the cylinder body. Compared with the prior art, the surface water sampling device for water quality detection adopts a telescopic spring to ensure that a cover body shields an opening, so that when the device enters water, surface water cannot enter a water storage layer; a floating ball in a second cavity is lifted upwards after being stressed, the telescopic spring is pressed to bend a bending mechanism, a second connecting rod is pushed to move rightwards to drive the cover body and a communicating pipe to move rightwards to open the opening in the communicatingpipe, so that the communicating pipe communicates with a water inlet passage, water enters the water storage layer through the opening mechanism, and the device is reasonable in structure, has a delayed sampling function, guarantees the water sampling quality and is suitable for popularization.

Description

technical field [0001] The invention relates to a water quality detection sampling device, in particular to a surface water body sampling device for water quality detection. Background technique [0002] Water source is the general term for the source and existence form of water. Water is the source of life, an important intermediary for material, information, and energy transmission, and an irreplaceable resource for the survival of organisms on the earth's surface. Water sources mainly exist in areas such as oceans, rivers and lakes, glaciers and snow-capped mountains. They are updated in the form of big steam sports and so on. Water is a precious resource that human beings cannot live without. [0003] The water quality detector can quickly and accurately analyze and detect the sampled water quality, so it is applied to the detection of many industries, such as the most common aquaculture, waterworks, and environmental protection detection industries, but for the accur...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/10
CPCG01N1/10
Inventor 刘志东
Owner 烟台市帅恒机械科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap