Precise liquid taking and metering device of water quality analyzer
A technology for water quality analyzers and metering devices, applied in measuring devices, liquid/fluid solid measurement, instruments, etc., can solve the problems of slow work efficiency, influence of analysis results, and inability to control the addition of reagents well, so as to facilitate the addition of reagents Effect
Active Publication Date: 2021-08-10
上海微煜检测技术有限公司
View PDF12 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002]With the continuous development of social economy, people have higher and higher requirements for water quality. In the process of water quality detection, water quality analyzers are required. Widely used, the existing water quality analyzers still have the following shortcomings: 1. The addition of reagents cannot be well controlled, and various reagents need to be added in sequence, resulting in slow work efficiency and affecting the analysis results
2. The amount of water intake cannot be controlled, resulting in an inappropriate ratio of reagent to 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 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 following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.
[0018] refer to Figure 1-2 , a precision liquid-taking metering device for a water quality analyzer, comprising a main analysis barrel 1, a sampling barrel 2, a reagent adding device 3 and a water quality analyzer 13, an inlet 7 is communicated between the main analysis barrel 1 and the sampling barrel 2, and the main analysis A through pipe 22 is communicated between the barrel 1 and the reagent adding device 3, and a top cover 11 is fixedly installed on the top of the main analysis barrel 1. The top cover 11 is provided with a water quality analyzer 13, and the sampling barrel 2 is provided with a buoyancy plate 4 and a buoyancy plate. 4. A scale r...
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 a precise liquid taking and metering device of a water quality analyzer, relates to the field of water quality analyzers, and provides the following scheme that the precise liquid taking and metering device comprises a main analysis barrel, a sampling barrel, a reagent adding device and the water quality analyzer, wherein an inlet is communicated between the main analysis barrel and the sampling barrel, a through pipe is communicated between the main analysis barrel and the reagent adding device, a top cover is fixedly mounted at the top of the main analysis barrel, the water quality analyzer is arranged on the top cover, a buoyancy plate is arranged in the sampling barrel, a scale rod penetrating through the sampling barrel is arranged on the buoyancy plate, two channels are formed in the reagent adding device, an arc-shaped blocking block is arranged in the channel, a moving rod is fixedly installed on the arc-shaped blocking block, third sliding grooves formed in the reagent adding device are formed in the two sides of the channel, a sliding rod is installed between the two third sliding grooves in a sliding mode, and the sliding rod is fixedly connected with the moving rod.
Description
technical field [0001] The invention relates to the field of water quality analyzers, in particular to a precision liquid-taking and metering device for water quality analyzers. Background technique [0002] With the continuous development of social economy, people's requirements for water quality are getting higher and higher. In the process of water quality testing, water quality analyzers are required. Water quality analyzers are widely used. The existing water quality analyzers still have the following deficiencies: 1. 1. The addition of reagents cannot be well controlled, and various reagents need to be added in sequence, resulting in slow work efficiency and affecting the analysis results. 2. The amount of water intake cannot be controlled, resulting in an inappropriate ratio of reagent to water. Contents of the invention [0003] The purpose of the present invention is in order to solve the shortcoming that exists in the prior art, and proposes a kind of precision ...
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 Applications(China)
IPC IPC(8): G01F22/00G01N33/18
CPCG01F22/00G01N33/18
Inventor 武鹏飞
Owner 上海微煜检测技术有限公司