JPH02122345U - - Google Patents
Info
- Publication number
- JPH02122345U JPH02122345U JP3118089U JP3118089U JPH02122345U JP H02122345 U JPH02122345 U JP H02122345U JP 3118089 U JP3118089 U JP 3118089U JP 3118089 U JP3118089 U JP 3118089U JP H02122345 U JPH02122345 U JP H02122345U
- Authority
- JP
- Japan
- Prior art keywords
- sample
- capillary
- atomizer
- built
- sample suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000889 atomisation Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
第１図は本考案に係る原子吸光分析装置の試料
原子化部における試料吸上げ用キヤピラリと噴霧
器内蔵キヤピラリとの接続部の一実施例を示した
断面図、第２図は原子吸光分析装置の試料原子化
部の概略を示した説明図、第３図は従来の装置に
おける試料吸上げ用キヤピラリと噴霧器内蔵キヤ
ピラリとの接続部を示した縦断面図である。
図中、１……噴霧室、２……噴霧器、３……ガ
スバーナーヘツド、５……噴霧部、６……試料容
器、１４……噴霧器内蔵キヤピラリ、１７……試
料吸上げ用キヤピラリ、Ｘ……試料。
FIG. 1 is a cross-sectional view showing an embodiment of the connection between the sample suction capillary and the atomizer built-in capillary in the sample atomization section of the atomic absorption spectrometer according to the present invention, and FIG. 2 is a cross-sectional view of the atomic absorption spectrometer according to the present invention. FIG. 3 is an explanatory diagram showing an outline of a sample atomization section, and FIG. 3 is a longitudinal sectional view showing a connection part between a sample suction capillary and a capillary with a built-in atomizer in a conventional apparatus. In the figure, 1... spray chamber, 2... sprayer, 3... gas burner head, 5... spray section, 6... sample container, 14... capillary with built-in sprayer, 17... sample suction capillary, ……sample.
Claims (1)
ピラリ端部と接続し、試料容器からの試料を前記
噴霧器により噴霧室内に噴霧させる原子吸光分析
装置の試料原子化部において、前記噴霧器内蔵キ
ヤピラリ端部の内側に前記試料吸上げ用キヤピラ
リを挿入接続し、かつ前記試料吸上げ用キヤピラ
リの内径ｄ１と前記噴霧器内蔵キヤピラリの内径
ｄ２の関係を、ｄ１≦ｄ２としたことを特徴とす
る原子吸光分析装置の試料原子化部。 In the sample atomization section of an atomic absorption spectrometer in which a sample suction capillary is connected to the end of the built-in capillary in the atomizer and the sample from the sample container is sprayed into the atomization chamber by the atomizer, the inside of the end of the capillary built in the atomizer is Atomic absorption characterized in that the sample suction capillary is inserted and connected to the sample suction capillary, and the relationship between the inner diameter d1 of the sample suction capillary and the inner diameter d2 of the atomizer built-in capillary satisfies d1 ≦ d2 . Sample atomization section of the analyzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3118089U JPH02122345U (en) | 1989-03-19 | 1989-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3118089U JPH02122345U (en) | 1989-03-19 | 1989-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02122345U true JPH02122345U (en) | 1990-10-05 |
Family
ID=31256852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3118089U Pending JPH02122345U (en) | 1989-03-19 | 1989-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02122345U (en) |
-
1989
- 1989-03-19 JP JP3118089U patent/JPH02122345U/ja active Pending
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