Unlock instant, AI-driven research and patent intelligence for your innovation.

High-adaptability tube winding device for chemical measurement

An adaptable, circulator technology, applied in the field of chemical measurement, can solve problems such as easy loosening and difficult fixing, and achieve the effects of avoiding volume errors, simple structure, and convenient use

Active Publication Date: 2018-01-19
SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when using this method to surround the pipeline, it is easy to loosen and not easy to fix

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
  • High-adaptability tube winding device for chemical measurement
  • High-adaptability tube winding device for chemical measurement
  • High-adaptability tube winding device for chemical measurement

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 1 to Figure 11 Shown, a kind of multi-adaptive circulator for chemical measurement, wherein, comprises the ring string 1 that is used to surround the soft and hard pipe that chemical measurement is used, first fixed shell 2 and second fixed shell 3, described The first fixed shell 2 and the second fixed shell 3 are detachably connected together, and the ring string 1 is fixed between the first fixed shell 2 and the second fixed shell 3 . The shape of the inner wall of the first fixed shell 2 and the second fixed shell 3 is adapted to the shape of the circumferential outer wall of the ring pipe string 1, and the inner wall of the first fixed shell 2 and the second fixed shell 3 is compatible with the shape of the ring pipe string 1 There is a certain distance between the circumferential outer walls, and the distance between the inner walls of the first fixed shell 2 and the second fixed shell 3 and the circumferential outer wall of the ring pipe string 1 ...

Embodiment 2

[0038] This embodiment is similar to Embodiment 1, the difference is that, as Figure 5 to Figure 10 As shown, the first outlet 21 and the second outlet 31 are provided with a connector 8, and the outer wall of the connector 8 is provided with a thread, which is convenient to be connected with a joint with an internal thread, so that the hard and soft parts on the circulator Both ends of the tube can be connected with hoses of various inner diameters for connection with chemical measuring instruments. The end of the connecting head 8 is tapered, which is convenient for placing a tapered sealing gasket to prevent liquid from leaking out. The structure and working principle of other parts of this embodiment are the same as those of Embodiment 1.

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 provides a high-adaptability tube winding device for chemical measurement. The high-adaptability tube winding device for chemical measurement for chemical measurement comprises a tube winding column around which a flexible / rigid tube used for chemical measurement is to wind, a first fixing shell and a second fixing shell, the first fixing shell and the second fixing shell are detachably connected to each other and fix the tube winding column between the first fixing shell and the second fixing shell. The inner walls of the first fixing shell and the second fixing shell are spacedfrom the circumferential outer wall of the tube winding column by a certain distance, one end of the first fixing shell is provided with a first outlet, one end, away from the first outlet, of the second fixed shell is provided with a second outlet, when the flexible / rigid tube used for chemical measurement winds around the tube winding column, two ends of the flexible / rigid tube used for chemical measurement respectively pass through the first outlet and the second outlet. The high-adaptability tube winding device for chemical measurement has the advantages of simple structure and convenientoperation. The flexible / rigid tube having a certain volume can be coiled very conveniently, and a spiral type liquid storage tube and a reaction tube with volumes required by researchers can be obtained.

Description

technical field [0001] The invention relates to the technical field of chemical measurement, in particular to a multi-adaptive circulator for chemical measurement. Background technique [0002] With the development of analytical technology, chemical detection is shifting from laboratory to on-site and online full automation, and chemical measuring instruments are developing in the direction of portability and miniaturization. For instruments and measurement systems based on wet chemical methods, especially in wet chemical analysis methods based on flow analysis technology, in order to shorten the sample measurement time and improve the uniformity of physical mixing of samples and reagents, it is used for the mixing and reaction of samples and reagents. Reservoir and reaction tubes are essential. The more commonly used ones are spiral storage tubes and reaction tubes. [0003] At present, the reaction tubes and liquid storage tubes of laboratory chemical measuring instrumen...

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): G01N35/08
Inventor 李彩杨泽明苟马龙徐聪辉曹文熙
Owner SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI