Check patentability & draft patents in minutes with Patsnap Eureka AI!

Water quality detection analysis system and water quality detection analysis method

An analysis method and water quality detection technology, which can be used in testing water, material inspection products, etc., and can solve problems such as poor water quality evaluation methods.

Active Publication Date: 2015-06-17
CHINA PETROLEUM & CHEM CORP +1
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] Aiming at the defect that the water quality evaluation method in the prior art is not effective, the present invention provides a water quality detection and analysis system and a water quality detection and analysis method

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
  • Water quality detection analysis system and water quality detection analysis method
  • Water quality detection analysis system and water quality detection analysis method
  • Water quality detection analysis system and water quality detection analysis method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0111] This method was used to detect the water quality indicators of the treated effluent of an oilfield sewage station, and the test results are shown in Table 1.

[0112] Table 1

[0113]

[0114] Among them, SRB is the content of sulfate-reducing bacteria, and TGB is the content of saprophytic bacteria. The unit of oil content, suspended matter content, oxygen content, sulfur content and iron content is mg / L; the unit of SRB, TGB and iron bacteria content is unit / ml; the unit of median particle size is μm; The scale unit is mm / year, and the pH value has no unit.

[0115] The up-to-standard rate of each water quality index calculated by formula 1 and formula (2) is shown in Table 2, and the unit is mg / L.

[0116] Table 2

[0117]

[0118] Among them, SRB is the content of sulfate-reducing bacteria, and TGB is the content of saprophytic bacteria. The unit of oil content, suspended matter content, oxygen content, sulfur content and iron content is mg / L; the unit of ...

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 water quality detection analysis system and a water quality detection analysis method. The detection analysis method comprises the following steps: obtaining a measured value of a single water quality index in a sewage treatment station, comparing the measured value with a standard value; respectively calculating the average corrosion rate, bacteria indexes, pH value and success rate of other single water quality indexes according to the comparison result; calculating the comprehensive success rate and the comprehensive success rate of the water quality index above the level of the sewage treatment station. The detection analysis system is matched with the method. By adopting the system and the method, the water quality standard degree can be linearly represented, the processed water quality standard degree of the sewage can be accurately reflected, and the management of the sewage is facilitated. The influence on the water quality standard caused by different types of water quality indexes can be represented, and the calculation method more accords with the scientific foundation. By adopting the method and the system, the overall condition of the sewage standard of a high-level unit also can be represented, transformation, management and dose design of an oilfield sewage station also can be facilitated, and the economic benefits of oilfield production are improved.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a water quality detection and analysis system and a water quality detection and analysis method. Background technique [0002] The treatment and reinjection of oily sewage is an important guarantee for the normal production and development of oilfields, and it is also the requirement of the country's increasingly stringent environmental protection. Water quality detection of reinjection sewage is an important method to test the operation of oilfield sewage treatment system. Among them, the water quality compliance rate evaluation method is an important evaluation tool used to evaluate and analyze whether the sewage treatment system of the oilfield sewage station is operating normally and whether the sewage treatment process is appropriate. [0003] At present, the evaluation methods for the water quality compliance rate of oily sewage in oilfields are the absolute value complianc...

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 Patents(China)
IPC IPC(8): G01N33/18
Inventor 党伟唐志伟黄辉王立坤谭文捷王莉莉
Owner CHINA PETROLEUM & CHEM CORP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com