CN204203072U - Spectrometer magnetic stirring system - Google Patents
Spectrometer magnetic stirring system Download PDFInfo
- Publication number
- CN204203072U CN204203072U CN201420564499.4U CN201420564499U CN204203072U CN 204203072 U CN204203072 U CN 204203072U CN 201420564499 U CN201420564499 U CN 201420564499U CN 204203072 U CN204203072 U CN 204203072U
- Authority
- CN
- China
- Prior art keywords
- sample cell
- magnetic
- motor
- fixed
- shelf
- 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.)
- Expired - Fee Related
Links
Landscapes
- Optical Measuring Cells (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The utility model relates to fluorospectrophotometer, the ultraviolet exceptionally spectral instrument manufacturing technology field such as photometer, particularly relate to a kind of spectrometer magnetic stirring system, comprise base, motor, sample cell shelf and sample cell, described motor is fixed by screws in described base, the output shaft of described motor is fixed with magnetic holder, in described magnetic holder, magnet is housed; Described sample cell shelf is fixed by screws on described base, and described sample cell is placed in described sample cell shelf, and described sample cell inside is provided with magnetic stick.The utility model simplicity of design, compact conformation, take up room very little, be suitable for being placed in the light path of instrument.Controlled the velocity of rotation of motor by the control system of instrument host, thus drive magnet rotors, form the magnetic field rotated, under the impact of rotating magnetic field, magnetic stick starts to rotate, and realizes the stirring to the sample in sample cell.Rotate in the cylinder shape groove of magnetic stick below sample cell, the light path of instrument can not be affected, avoid bringing veiling glare into.
Description
Technical field
The utility model relates to fluorospectrophotometer, the ultraviolet exceptionally spectral instrument manufacturing technology field such as photometer, particularly relates to a kind of spectrometer magnetic stirring system.
Background technology
Magnetic stirring system at present involved by analytical applications is all independent of main frame, physical dimension is larger, cannot be placed in the sample bin of instrument host, put into sample bin again after can only being stirred by sample outside main frame to test, complex operation, use inconvenience, particularly cannot meet some sample test and stir requirement simultaneously.
In order to aspect uses, meet the requirement that some sample is tested while stirring, need optical path requirements stirring system being adapted to instrument, stirring system is done enough compact, significantly reduces spatial volume.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned technology, and provides a kind of spectrometer magnetic stirring system, compact conformation, can be arranged in instrument light path, realizes stirring in real time.
The utility model for achieving the above object, by the following technical solutions: a kind of spectrometer magnetic stirring system, comprise base, motor, sample cell shelf and sample cell, described motor is fixed by screws in described base, the output shaft of described motor is fixed with magnetic holder, in described magnetic holder, magnet is housed; Described sample cell shelf is fixed by screws on described base, and described sample cell is placed in described sample cell shelf, and described sample cell inside is provided with magnetic stick.
Preferably, be provided with shell fragment inside described sample cell shelf, described shell fragment is fixed by screws in inside described sample cell shelf.
Preferably, be provided with cylinder shape groove bottom described sample cell, described magnetic stick is placed in described cylinder shape groove.
The beneficial effects of the utility model are: the utility model simplicity of design, compact conformation, take up room very little, are suitable for being placed in the light path of instrument.Controlled the velocity of rotation of motor by the control system of instrument host, thus drive magnet rotors, form the magnetic field rotated, under the impact of rotating magnetic field, magnetic stick starts to rotate, and realizes the stirring to the sample in sample cell.Rotate in the cylinder shape groove of magnetic stick below sample cell, the light path of instrument can not be affected, avoid bringing veiling glare into.
Accompanying drawing explanation
Fig. 1 is cut-open view of the present utility model;
Fig. 2 is vertical view of the present utility model;
In figure: 1, base; 2, motor; 3, screw; 4, sample cell shelf; 5, magnetic stick; 6, sample cell; 7, shell fragment; 8, screw; 9, magnet; 10, magnetic holder; 11, screw.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing and preferred embodiment, as depicted in figs. 1 and 2, this New Magnetic Field Controlled stirring system, comprises sample cell 6, magnetic stick 5, sample cell shelf 4, shell fragment 7, base 1, motor 2, magnetic holder 10, magnet 9 etc.Motor 2 is fixed in base 1 by screw 11, magnetic holder is fixed on the axle of motor 2 by splicing or jackscrew, magnet 9 is embedded in magnetic holder 10, sample cell shelf 4 is fixed on base 1 by screw 3, shell fragment 7 is fixed on sample cell shelf 4 by screw 8, sample cell 6 is placed in sample cell shelf 4, and magnetic stick 5 is placed in sample cell 6.
Principle of work: the velocity of rotation being controlled motor 2 by the control system of instrument host, thus drive magnet rotors, form the magnetic field rotated, under the impact of rotating magnetic field, magnetic stick starts to rotate, and realizes the stirring to the sample in sample cell.Rotate in the cylinder shape groove of magnetic stick below sample cell, the light path of instrument can not be affected, avoid bringing veiling glare into.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a spectrometer magnetic stirring system, is characterized in that: comprise base, motor, sample cell shelf and sample cell, and described motor is fixed by screws in described base, the output shaft of described motor is fixed with magnetic holder, in described magnetic holder, magnet is housed; Described sample cell shelf is fixed by screws on described base, and described sample cell is placed in described sample cell shelf, and described sample cell inside is provided with magnetic stick.
2. spectrometer magnetic stirring system according to claim 1, it is characterized in that: be provided with shell fragment inside described sample cell shelf, described shell fragment is fixed by screws in inside described sample cell shelf.
3. spectrometer magnetic stirring system according to claim 1, it is characterized in that: be provided with cylinder shape groove bottom described sample cell, described magnetic stick is placed in described cylinder shape groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564499.4U CN204203072U (en) | 2014-09-28 | 2014-09-28 | Spectrometer magnetic stirring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564499.4U CN204203072U (en) | 2014-09-28 | 2014-09-28 | Spectrometer magnetic stirring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204203072U true CN204203072U (en) | 2015-03-11 |
Family
ID=52661017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420564499.4U Expired - Fee Related CN204203072U (en) | 2014-09-28 | 2014-09-28 | Spectrometer magnetic stirring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204203072U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116040A (en) * | 2015-08-25 | 2015-12-02 | 广西壮族自治区农业科学院农产品质量安全与检测技术研究所 | Photoelectrochemical reaction tank |
| CN105445192A (en) * | 2015-12-14 | 2016-03-30 | 天津港东科技发展股份有限公司 | Embedded magnetic stirring constant-temperature sample rack |
| CN105445247A (en) * | 2015-12-14 | 2016-03-30 | 天津港东科技发展股份有限公司 | High-sensitivity sample rack |
| CN107621444A (en) * | 2017-08-30 | 2018-01-23 | 桂林优利特医疗电子有限公司 | A kind of free-standing reaction cup fixed structure of Biochemical Analyzer |
| CN107923824A (en) * | 2015-09-04 | 2018-04-17 | 纳恩泰株式会社 | Sample pre-treatments module and utilize its sample-pretreating method |
-
2014
- 2014-09-28 CN CN201420564499.4U patent/CN204203072U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116040A (en) * | 2015-08-25 | 2015-12-02 | 广西壮族自治区农业科学院农产品质量安全与检测技术研究所 | Photoelectrochemical reaction tank |
| CN107923824A (en) * | 2015-09-04 | 2018-04-17 | 纳恩泰株式会社 | Sample pre-treatments module and utilize its sample-pretreating method |
| CN105445192A (en) * | 2015-12-14 | 2016-03-30 | 天津港东科技发展股份有限公司 | Embedded magnetic stirring constant-temperature sample rack |
| CN105445247A (en) * | 2015-12-14 | 2016-03-30 | 天津港东科技发展股份有限公司 | High-sensitivity sample rack |
| CN107621444A (en) * | 2017-08-30 | 2018-01-23 | 桂林优利特医疗电子有限公司 | A kind of free-standing reaction cup fixed structure of Biochemical Analyzer |
| CN107621444B (en) * | 2017-08-30 | 2020-04-14 | 桂林优利特医疗电子有限公司 | Independent reaction cup fixing structure of biochemical analyzer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204203072U (en) | Spectrometer magnetic stirring system | |
| CN205107079U (en) | Art design sample display device | |
| CN205566537U (en) | Camera optical test light box | |
| CN205039895U (en) | Mobile phone motherboard testing arrangement | |
| CN204545708U (en) | A kind of laser marking working table | |
| CN202869978U (en) | Universal type micro solid sample holder for fluorescence spectrophotometer | |
| CN105651585A (en) | Spectrometer magnetic stirring system | |
| CN202306896U (en) | Conic section demonstrating device | |
| CN104257172A (en) | Energy-saving rotating display stand | |
| CN204319239U (en) | TCM nursing network reason is logical knocks device for rehabilitation | |
| CN204087641U (en) | The science popularization device of magnet drives aluminium dish | |
| CN205849155U (en) | A kind of sale displaying frame being applicable to sales service training | |
| CN102452021A (en) | Rotating speed monitoring device for vertical drill press spindle | |
| CN203365287U (en) | Anti-yellowing aging tester | |
| CN205246519U (en) | Spectrum analysis auxiliary test platform for simultaneously detecting multiple samples | |
| CN204205025U (en) | Electronic rotation antenna holder turntable mechanism | |
| CN204288937U (en) | The drive motors mounting structure of lopping coating all-in-one | |
| CN203772631U (en) | Handheld electrical telescopic knifer | |
| CN205080145U (en) | Eight ally oneself with automatic sample frame | |
| CN205288727U (en) | Centrifugal machine | |
| CN208060016U (en) | A kind of distributed photometer | |
| CN202614651U (en) | Plastic ageing testing chamber | |
| CN204248589U (en) | A kind of glass grinding equipment | |
| CN204686190U (en) | Reciprocating file machine before and after a kind of straight line | |
| CN205094014U (en) | Ladder showcase is used in teaching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300384 EF two unit, G block, Xinmao science and Technology Park, Huayuan Industrial Area, Nankai District, Tianjin. Patentee after: TIANJIN GANGDONG TECHNOLOGY CO.,LTD. Address before: 300384 EF two unit, G block, Xinmao science and Technology Park, Huayuan Industrial Area, Nankai District, Tianjin. Patentee before: TIANJIN GANGDONG SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| 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: 20150311 Termination date: 20210928 |