On-line water quality quick detection system
A detection system, fast technology, applied in industrial wastewater, can solve problems such as system complexity, and achieve the effect of simple maintenance, strong corrosion resistance and long service life
Inactive Publication Date: 2015-01-07
ANHUI UNIVERSITY OF TECHNOLOGY
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
These methods are directly used in on-site online detection, and there are many problems such as system complexity.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] The present invention is described in detail below in conjunction with accompanying drawing.
[0018] Such as figure 1 As shown, an online water quality rapid detection system of the present invention is composed of a detection device, a power supply and signal conversion processing device, an indicator dosing device and a cleaning device. The detection device is composed of a base 1, a sample inlet pipe 6, a water inlet valve 7, a cleaning pipe 18, a transparent glass 3, a sample outlet pipe 8, bolts 5 and a gland 4; the base 1 is the main body, and a The hole is connected to the sample water pipe 6, and a water inlet valve 7 is installed on the pipe. A hole is also opened in the middle of the upper part of the base 1, and the sample water pipe 8 is connected; a transparent round hole is opened on both sides of the base 1, and a through hole is formed on the base. An O-ring groove is set in the through hole, and an O-ring 2 is placed in it; after the light-transmittin...
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
Login to View More Abstract
The invention discloses an on-line water quality quick detection system and a detection method thereof, belonging to the field of water quality detection of industrial wastewater. The detection system consists of four parts, i.e., a detection device, a power and signal conversion processing device, an indicator adding device and a cleaning device. According to the detection method, direct developing is mainly utilized or an indicator is added to develop to show the color separation brightness of the industrial wastewater and characteristic related to pollutant concentration of the industrial wastewater, so that quick on-line detection is realized. The method is mainly implemented by combining the four parts, i.e., the detection device, the power and signal conversion processing device, the indicator adding device and the cleaning device. The system and the method provided by the invention are used for direct developing or indicating of developing for water quality detection of the industrial wastewater, and have the advantages of high response speed (1 second), high corrosion resistance (no wastewater contact element), stable operation (no movable detection element), long service life, easiness in maintenance and the like.
Description
technical field [0001] The invention belongs to the field of industrial waste water quality detection, and in particular relates to a device for continuous and rapid on-line detection of industrial waste water that develops color directly or after adding an indicator using CCD sensor technology. Background technique [0002] In the process of industrial wastewater discharge and purification treatment, in order to adopt effective treatment methods and control the concentration of pollutant discharge, various online detection instruments such as pH, COD, conductivity, ammonia nitrogen, and heavy metal ions are widely used. The use of these instruments effectively reflects the concentration of the measured water quality. However, due to the wide variety of pollutants in various industrial wastewater, large concentration differences, strong corrosion, large interference, complex systems and difficult maintenance, many expensive detection instruments have short service life and u...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/27G01N21/78
Inventor 张新喜何媛李晓霞胡旭亮胡小兵
Owner ANHUI UNIVERSITY OF TECHNOLOGY