CN208255064U - A kind of sampling pump and the atomic fluorescence spectrophotometer using the sampling pump sample introduction - Google Patents
A kind of sampling pump and the atomic fluorescence spectrophotometer using the sampling pump sample introduction Download PDFInfo
- Publication number
- CN208255064U CN208255064U CN201820547055.8U CN201820547055U CN208255064U CN 208255064 U CN208255064 U CN 208255064U CN 201820547055 U CN201820547055 U CN 201820547055U CN 208255064 U CN208255064 U CN 208255064U
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- China
- Prior art keywords
- inlet
- tube
- outlet
- sampling pump
- inlet tube
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- Expired - Fee Related
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 67
- 239000003638 chemical reducing agent Substances 0.000 claims description 24
- 239000002699 waste material Substances 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Optical Measuring Cells (AREA)
Abstract
The utility model provides a kind of sampling pump and the atomic fluorescence spectrophotometer using the sampling pump sample introduction, it has at least one inlet tube and at least one outlet tube, different first identifier portions is respectively arranged on the inlet tube and the outlet tube to be distinguished, there is the inlet and liquid outlet being correspondingly connected with the inlet tube and the outlet tube using the equipment of the sampling pump sample introduction, the second identifier portion that the first identifier portion being respectively equipped on the inlet tube and the outlet tube of corresponding connection on the inlet and the liquid outlet matches, when the pipeline of sampling pump is connected with atomic fluorescence spectrophotometer when solving existing atomic fluorescence spectrophotometer sample introduction, because pipeline is excessive is easy to connect entanglement and connection speed slow low efficiency the problem of.
Description
Technical field
The utility model relates to a kind of sampling pump and use the atomic fluorescence spectrophotometer of the sampling pump sample introduction.
Background technique
For atomic fluorescence spectrophotometer when using sampling pump sample introduction, the pipeline for needing to connect thereon is more, comprising: sample cell,
Reducing agent pipe, current-carrying tube, sewer pipe etc., and switching on and shutting down require to dismount again every time, therefore installation takes a long time and is easy mistake
Disorderly.
In view of this, it is necessary to existing sampling pump and atomic fluorescence spectrophotometer be improved, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of sampling pump and use a kind of atomic fluorescence light of the sampling pump sample introduction
Degree meter, because the excessive piping connection of pipeline is easily obscured and the slow low efficiency of connection speed when solving existing atomic fluorescence spectrophotometer sample introduction
The problem of.
To realize above-mentioned purpose of utility model, the utility model provides a kind of sampling pump, has at least one feed liquor
Pipe and at least one outlet tube, be respectively arranged on the inlet tube and the outlet tube different first identifier portions with by its
It distinguishes, there is the inlet being correspondingly connected with the inlet tube and the outlet tube using the equipment of the sampling pump sample introduction and goes out
It is respectively equipped on the inlet tube and the outlet tube of corresponding connection on liquid mouth, the inlet and the liquid outlet
The second identifier portion that the first identifier portion matches.
Further, the inlet tube is different with the color in the first identifier portion on the outlet tube, the feed liquor
The inlet tube and the outlet tube of the color in the second identifier portion of mouth and the liquid outlet and connection of being corresponding to it
The color in the first identifier portion is identical.
Further, the first identifier portion is set as the combination of text or pattern or text and pattern.
Further, the first identifier portion surface concave/convex set on the inlet tube and outlet tube.
In order to realize above-mentioned purpose of utility model, the utility model provides a kind of atomic fluorescence spectrophotometer, makes above-mentioned
Sampling pump sample introduction, the atomic fluorescence spectrophotometer are equipped with several liquid outlets and the inlet.
Further, the liquid outlet and the inlet include: that current-carrying liquid outlet, current-carrying inlet, reducing agent go out liquid
Mouth, reducing agent inlet, waste liquid liquid outlet, waste liquid inlet, sample liquid outlet and sample inlet have on the sampling pump
Have respectively on the atomic fluorescence spectrophotometer the liquid outlet and the outlet tube that is correspondingly connected with of the inlet and institute
Inlet tube is stated, the outlet tube and the inlet tube include: current-carrying outlet tube, current-carrying inlet tube, reducing agent outlet tube, reducing agent
Inlet tube, waste liquid outlet tube, waste liquid inlet tube, sample outlet tube and sample inlet tube.
Further, the current-carrying outlet tube, current-carrying inlet tube, reducing agent outlet tube, reducing agent inlet tube, waste liquid go out liquid
Pipe, waste liquid inlet tube, sample outlet tube and sample inlet tube are respectively arranged with the different first identifier portions and are distinguish,
The current-carrying liquid outlet, current-carrying inlet, reducing agent liquid outlet, reducing agent inlet, waste liquid liquid outlet, waste liquid inlet, sample
It is respectively equipped on product liquid outlet and sample inlet described on the inlet tube or the outlet tube of corresponding connection
The second identifier portion that first identifier portion matches.
The beneficial effects of the utility model are: when solving existing atomic fluorescence spectrophotometer sample introduction sampling pump pipeline and original
When sub- fluophotometer connects, because pipeline is excessive is easy to connect entanglement and connection speed slow low efficiency the problem of.
Detailed description of the invention
Fig. 1 is the atomic fluorescence spectrophotometer of the utility model preferred embodiment and the assembling structure schematic diagram of sampling pump.
Specific embodiment
In order to keep the purpose of this utility model, technical solution and advantage clearer, with reference to the accompanying drawing and it is embodied
The utility model is described in detail in example.
Embodiment
A kind of atomic fluorescence spectrophotometer 1 as shown in Figure 1 carries out sample introduction, the atom fluorescent luminosity using sampling pump
Meter 1 be equipped with several liquid outlets and inlet comprising: current-carrying liquid outlet 11, current-carrying inlet 12, reducing agent liquid outlet 13,
Reducing agent inlet 14, waste liquid liquid outlet 15, waste liquid inlet 16, sample liquid outlet 17 and sample inlet 18, it is described into
Sample pump include the first sampling pump 2 and the second sampling pump 3, have respectively on the atomic fluorescence spectrophotometer 1 described in go out liquid
Mouthful and the inlet outlet tube and the inlet tube that are correspondingly connected with, the outlet tube and the inlet tube include: by
Current-carrying outlet tube 21, the current-carrying inlet tube 22, reducing agent outlet tube 23, reducing agent of the extraction of pump head 20 of first sampling pump 2
Inlet tube 24 and waste liquid outlet tube 31, waste liquid inlet tube 32, the sample outlet tube drawn by the pump head 30 of second sampling pump 3
33, sample inlet tube 34.
In the present embodiment, current-carrying outlet tube 21, current-carrying inlet tube 22, reducing agent outlet tube 23, reducing agent inlet tube 24,
Waste liquid outlet tube 31, waste liquid inlet tube 32, sample outlet tube 33, sample inlet tube 34 are added with different first identifier portions 4 respectively
To distinguish, the current-carrying liquid outlet 11, current-carrying inlet 12, reducing agent liquid outlet 13, reducing agent inlet 14, waste liquid liquid outlet
15, waste liquid inlet 16, sample liquid outlet 17 and sample inlet 18 are respectively equipped with the inlet tube of corresponding connection
Or the second identifier portion 5 that the first identifier portion 4 on the outlet tube matches, specifically, such as the current-carrying liquid outlet
11 5 color of second identifier portion is yellow, then the first identifier portion 4 on the current-carrying outlet tube 21 for connection of being corresponding to it
Color be also yellow.
In some alternative embodiments, the first identifier portion 4 is set as text or pattern or text and pattern
In conjunction with the combination and 4 phase of first identifier portion of text or pattern or text and pattern that the second identifier portion 5 is arranged
Match, embodiment of above is within the protection scope of the present utility model.
The first identifier portion 4 surface concave/convex set on the inlet tube and outlet tube, in some alternative embodiments
In, the first identifier portion 4 is attached to the surface of the inlet tube and the outlet tube by dismountable label, so as to described
One sampling pump 2 and second sampling pump 3 attach opposite with the second identifier portion 5 of other equipment when docking other equipment
It answers.
When each 1 sample introduction of atomic fluorescence spectrophotometer will with the pipeline joint of the sampling pump, after the completion of sample introduction again
The pipeline of the sampling pump is dismantled, the pipeline for needing to connect when because of 1 sample introduction of atomic fluorescence spectrophotometer is more, and when connection is easy mistake
Even and connection speed is slower, and the utility model provides a kind of sampling pump and the atomic fluorescence spectrophotometer using the sampling pump
1 solves problem above.
Above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment pair
The utility model is described in detail, those skilled in the art should understand that, it can be to the technology of the utility model
Scheme is modified or replaced equivalently, without departing from the spirit and scope of the technical scheme of the present invention.
Claims (7)
1. a kind of sampling pump has at least one inlet tube and at least one outlet tube, which is characterized in that the inlet tube
Different first identifier portions is had to be distinguished using the equipment of the sampling pump sample introduction with being respectively arranged on the outlet tube
There are the inlet and liquid outlet being correspondingly connected with the inlet tube and the outlet tube, divides on the inlet and the liquid outlet
It She You not the second identifier that matches of the first identifier portion on the inlet tube and the outlet tube of corresponding connection
Portion.
2. sampling pump according to claim 1, which is characterized in that described first on the inlet tube and the outlet tube
The color of mark part is different, the color in the second identifier portion of the inlet and the liquid outlet and the described of connection of being corresponding to it
Inlet tube is identical with the color in the first identifier portion of the outlet tube.
3. sampling pump according to claim 1 or 2, the first identifier portion is set as text or pattern or text and pattern
Combination.
4. sampling pump according to claim 3, the first identifier portion table concave/convex set on the inlet tube and outlet tube
Face.
5. a kind of atomic fluorescence spectrophotometer uses sampling pump sample introduction described in as claimed in claim 1 or 22, which is characterized in that the original
Sub- fluophotometer is equipped with several liquid outlets and the inlet.
6. atomic fluorescence spectrophotometer according to claim 5, which is characterized in that the liquid outlet and the inlet packet
It includes: current-carrying liquid outlet, current-carrying inlet, reducing agent liquid outlet, reducing agent inlet, waste liquid liquid outlet, waste liquid inlet, sample
Liquid outlet and sample inlet, have on the sampling pump respectively on the atomic fluorescence spectrophotometer the liquid outlet and
The outlet tube and the inlet tube that the inlet is correspondingly connected with, the outlet tube and the inlet tube include: that current-carrying goes out
Liquid pipe, current-carrying inlet tube, reducing agent outlet tube, reducing agent inlet tube, waste liquid outlet tube, waste liquid inlet tube, sample outlet tube with
And sample inlet tube.
7. atomic fluorescence spectrophotometer according to claim 6, which is characterized in that the current-carrying outlet tube, current-carrying inlet tube,
Reducing agent outlet tube, reducing agent inlet tube, waste liquid outlet tube, waste liquid inlet tube, sample outlet tube and sample inlet tube difference
It is provided with the different first identifier portions to be distinguish, the current-carrying liquid outlet, reducing agent liquid outlet, is gone back current-carrying inlet
Corresponding company is respectively equipped on former agent inlet, waste liquid liquid outlet, waste liquid inlet, sample liquid outlet and sample inlet
The second identifier portion that the first identifier portion on the inlet tube or the outlet tube connect matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820547055.8U CN208255064U (en) | 2018-04-17 | 2018-04-17 | A kind of sampling pump and the atomic fluorescence spectrophotometer using the sampling pump sample introduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820547055.8U CN208255064U (en) | 2018-04-17 | 2018-04-17 | A kind of sampling pump and the atomic fluorescence spectrophotometer using the sampling pump sample introduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208255064U true CN208255064U (en) | 2018-12-18 |
Family
ID=64636727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820547055.8U Expired - Fee Related CN208255064U (en) | 2018-04-17 | 2018-04-17 | A kind of sampling pump and the atomic fluorescence spectrophotometer using the sampling pump sample introduction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208255064U (en) |
-
2018
- 2018-04-17 CN CN201820547055.8U patent/CN208255064U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 |