CN207020133U - A kind of gas chromatograph - Google Patents
A kind of gas chromatograph Download PDFInfo
- Publication number
- CN207020133U CN207020133U CN201720629411.6U CN201720629411U CN207020133U CN 207020133 U CN207020133 U CN 207020133U CN 201720629411 U CN201720629411 U CN 201720629411U CN 207020133 U CN207020133 U CN 207020133U
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- China
- Prior art keywords
- cover plate
- housing
- battery
- guidance panel
- master control
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Abstract
The utility model discloses a kind of gas chromatograph, including housing, the inside fixed setting master control borad of housing, detector, chromatographic column and battery, the left and right sides above housing sets guidance panel and timing region respectively, guidance panel is rotatablely connected by hinge and display, timing region is sunk structure, inside sets stopwatch, timing region is rotatablely connected again by hinge and cover plate, inlayed at the top of cover plate and miniature air inlet is set, it is fixedly connected below miniature air inlet by soft air pipe with chromatographic column, chromatographic column is fixedly connected by detector with master control borad, battery is located at the right side of enclosure interior, battery respectively with master control borad, detector, guidance panel and display are electrically connected with.The utility model takes full advantage of spatial structure characteristic, rationally distributed, safe to use convenient, using Embedded guidance panel and timing region, and can be further reduced overall volume with the display and cover plate of folding, be convenient for carrying.
Description
Technical field
It the utility model is related to chromatograph technical field, and in particular to a kind of gas chromatograph.
Background technology
Gas chromatograph is a kind of important instrument of separation determination low boiling blending ingredients, is available for chemical industry, raw work, food special
Industry is used as Experiment of Instrumental Analysis, it can also be used to which scientific research and conventional analysis, gas-chromatography are to gaseous matter or can be in a constant temperature
The material that gas is converted under degree is tested and analyzed.
The presence of gas chromatograph facilitates the separation of gas, but there is many for the gas chromatograph of current stage
Weak point, device are very much not convenient for carrying very much, and operation key sort is not detailed enough, and display screen is too small.
Utility model content
The purpose of this utility model is to provide a kind of gas chromatograph, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of gas chromatograph, including housing, its
Innovative point is：Inside fixed setting master control borad, detector, chromatographic column and the battery of the housing, above the housing
The left and right sides sets guidance panel and timing region respectively, and the guidance panel is rotatablely connected by hinge and display, described
Timing region is sunk structure, and inside sets stopwatch, and the timing region is rotatablely connected again by hinge and cover plate, described
Inlayed at the top of cover plate and miniature air inlet is set, be fixedly connected below the miniature air inlet by soft air pipe with chromatographic column, institute
State chromatographic column to be fixedly connected with master control borad by detector, the battery is located at the right side of enclosure interior, the battery point
It is not electrically connected with master control borad, detector, guidance panel and display, a charging port is opened up on the right side of the housing, it is described
Charging port is electrically connected with battery.
Preferably, the volume of the cover plate is engaged with the volume in timing region, the soft air pipe upper end inside the cover plate
It is fixedly connected with miniature air inlet, lower end passes cover plate and pierces into enclosure interior and is fixedly connected with chromatographic column.
Preferably, the left side of the housing is provided with a drawer, and front end is provided with leader.
Compared with prior art, the beneficial effects of the utility model are：
1. the utility model is simple and reasonable, take full advantage of spatial structure characteristic, it is rationally distributed, it is safe to use just
Victory, using Embedded guidance panel and timing region, and overall body can be further reduced with the display and cover plate of folding
Product, is convenient for carrying, and the miniature air inlet and soft air pipe inside cover plate are ingenious in design, not only can be without using miniature air inlet
Miniature air inlet is hidden during mouth, prevents dust from entering, and the inner space of the cover plate made full use of, improve practicality.
2. the soft air pipe that the utility model uses facilitates the folding of cover plate, cover plate and miniature air inlet are not interfered with not only
Use, and save space.
3. the drawer that the utility model uses, can be placed on inside by article needed for operation, be advantageous to operate, pass through handle
Hand, you can extremely convenient with band with walking.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model.
In figure：1 housing, 2 master control borads, 3 detectors, 4 chromatographic columns, 5 batteries, 6 guidance panels, 7 timing regions, 8 displays
Device, 9 stopwatch, 10 cover plates, 11 miniature air inlets, 12 soft air pipes, 13 charging ports, 14 drawers, 15 handles.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of gas chromatograph, including housing 1, the inside fixed setting master control borad 2 of housing 1, detection
Device 3, chromatographic column 4 and battery 5, the left and right sides of the top of housing 1 set guidance panel 6 and timing region 7, guidance panel respectively
6 are rotatablely connected by hinge and display 8, and timing region 7 is sunk structure, inside setting stopwatch 9, and timing region 7 is same
It is rotatablely connected by hinge and cover plate 10, the top of cover plate 10, which is inlayed, sets miniature air inlet 11, and the miniature lower section of air inlet 11 is logical
Cross soft air pipe 12 to be fixedly connected with chromatographic column 4, chromatographic column 4 is fixedly connected by detector 3 with master control borad 2, and battery 5 is located at shell
Right side inside body 1, battery 5 are electrically connected with master control borad 2, detector 3, guidance panel 6 and display 8 respectively, housing 1
Right side opens up a charging port 13, and charging port 13 is electrically connected with battery 5, specifically, using Embedded guidance panel 6
With timing region 7, and overall volume can be further reduced, is convenient for carrying with the display 8 and cover plate 10 of folding, and covered
Miniature air inlet 11 and soft air pipe 12 inside plate 10 is ingenious in design, not only can will be miniature when without using miniature air inlet 11
Air inlet 11 is hidden, and prevents dust from entering, and the inner space of the cover plate 10 made full use of, improves practicality.Cover plate 10
Volume is engaged with the volume in timing region 7, and the upper end of soft air pipe 12 inside cover plate 10 is fixedly connected with miniature air inlet 11, under
End passes cover plate 10 and pierces into the inside of housing 1 and is fixedly connected with chromatographic column 4, specifically, soft air pipe 12 facilitates the folding of cover plate 10,
The use of cover plate 10 and miniature air inlet 11 is not interfered with not only, and saves space.The left side of housing 1 is provided with a drawer 14,
Front end is provided with leader 15, specifically, article needed for operation can be placed on inside by drawer 14, is advantageous to operate, passes through handle
15, you can extremely convenient with band with walking.
Operation principle of the present utility model：
When in use, cover plate 10 is opened, gas enters color from the miniature air inlet 11 on cover plate 10 by soft air pipe 12
Compose in post 4, and detected by detector 3, testing result is sent in master control borad 2, display is presented to after its analysis
8, a series of regulation is carried out to the device course of work by guidance panel 6, operation, after drawing accurate measurement result, passed through
Display 8 and master control borad 2 are recorded and preserved.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of gas chromatograph, including housing (1), it is characterised in that：The inside fixed setting master control borad of the housing (1)
(2), detector (3), chromatographic column (4) and battery (5), the left and right sides above the housing (1) set guidance panel respectively
(6) it is rotatablely connected with timing region (7), the guidance panel (6) by hinge and display (8), the timing region (7) is
Sunk structure, inside set stopwatch (9), and the timing region (7) is rotatablely connected again by hinge and cover plate (10), described
Inlayed at the top of cover plate (10) and miniature air inlet (11) is set, pass through soft air pipe (12) and color below the miniature air inlet (11)
Spectrum post (4) is fixedly connected, and the chromatographic column (4) is fixedly connected by detector (3) with master control borad (2), battery (5) position
In the internal right side of housing (1), the battery (5) respectively with master control borad (2), detector (3), guidance panel (6) and display
Device (8) is electrically connected with, and a charging port (13), the charging port (13) and battery (5) are opened up on the right side of the housing (1)
It is electrically connected with.
A kind of 2. gas chromatograph according to claim 1, it is characterised in that：The volume of the cover plate (10) and timing area
The volume in domain (7) is engaged, and internal soft air pipe (12) upper end of the cover plate (10) is fixedly connected with miniature air inlet (11), under
End passes cover plate (10) and pierced into inside housing (1) and is fixedly connected with chromatographic column (4).
A kind of 3. gas chromatograph according to claim 1, it is characterised in that：Taken out provided with one in the left side of the housing (1)
Drawer (14), front end are provided with leader (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629411.6U CN207020133U (en) | 2017-06-01 | 2017-06-01 | A kind of gas chromatograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629411.6U CN207020133U (en) | 2017-06-01 | 2017-06-01 | A kind of gas chromatograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207020133U true CN207020133U (en) | 2018-02-16 |
Family
ID=61477006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720629411.6U Active CN207020133U (en) | 2017-06-01 | 2017-06-01 | A kind of gas chromatograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207020133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114965843A (en) * | 2022-05-11 | 2022-08-30 | 浙江树人学院 | Ion chromatograph for multi-channel detection and use method thereof |
-
2017
- 2017-06-01 CN CN201720629411.6U patent/CN207020133U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114965843A (en) * | 2022-05-11 | 2022-08-30 | 浙江树人学院 | Ion chromatograph for multi-channel detection and use method thereof |
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