Filtering device for hydrological water quality detection

A filter device, hydrology and water quality technology, applied in the direction of filtration separation, fixed filter element filter, chemical instrument and method, etc., can solve the problems of influence, data difference, and many operation steps

Inactive Publication Date: 2021-03-19
郑苗
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Water for hydrological and water quality testing is usually drawn from rivers or underground. This type of water is usually accompanied by debris, and the debris in the water will not only affect the equipment, or even damage the equipment, but also have a great impact on the water quality to be tested. impact, making the detected data have a large difference
At the same time, the water quality of water sources at different depths is also different, and the current hydrological water quality detection still needs to collect water first and then filter, so there are many operating steps, low work efficiency, and many equipment used, so it is very troublesome to maintain at the same time. Inconvenience caused by hydrology and water quality testing

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
  • Filtering device for hydrological water quality detection
  • Filtering device for hydrological water quality detection
  • Filtering device for hydrological water quality detection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, 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.

[0038] Such as Figure 1 to Figure 6 As shown, the hydrological water quality detection filter device of the present invention includes a filter mechanism and a water collection mechanism;

[0039] The filter mechanism includes a lower top plate 1, a docking ring 2 provided with external threads, and a coarse filter barrel 3, a fine filter barrel 4 and a fine filter barrel 5 which are sequentially sleeved from outside to inside, the coarse filter barr...

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 filtering device for hydrological water quality detection. The filtering device comprises a filtering mechanism and a water sampling mechanism; the filtering mechanism comprises a lower top disc, a butt joint ring provided with an external thread, and a coarse filtering barrel, a first-stage fine filtering barrel and a second-stage fine filtering barrel which are sequentially arranged in a sleeving manner from outside to inside, the upper ends of the coarse filtering barrel, the first-stage fine filtering barrel and the second-stage fine filtering barrel are all connected to the lower end of the lower top disc, and the butt joint ring is arranged on the upper surface of the lower top disc; the water sampling mechanism comprises an upper top disc and a water collecting bottle fixed at the lower end of the upper top disc, a water inlet is detachably formed in the lower end of the water collecting bottle, and a one-way valve is arranged at the water inlet; and the lower top disc is connected to the lower end of the upper top disc through a butt joint ring, and the water collecting bottle is located in the second-stage fine filtering barrel. The filtering process can be completed during water sampling, so that filtered water can be directly adopted during hydrological water quality detection, operation and maintenance are facilitated, and the working efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of hydrology and water quality detection, and in particular relates to a filter device for hydrology and water quality detection. Background technique [0002] Hydrology and water quality detection is one of the most basic tasks of hydrology staff. Hydrology and water quality detection directly determines the impact of natural weather on the environment. Excellent hydrology and water quality detection data can avoid many natural disasters caused by water, and can play a preventive effect . Water for hydrological and water quality testing is usually drawn from rivers or underground. This type of water is usually accompanied by debris, and the debris in the water will not only affect the equipment, or even damage the equipment, but also have a great impact on the water quality to be tested. The influence makes the detected data have a great difference. At the same time, the water quality of water sources at ...

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): B01D29/33B01D29/58
CPCB01D29/33B01D29/58
Inventor 郑苗陈奕铭王雪
Owner 郑苗
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