CN205235955U - LED ultraviolet irradiation appearance - Google Patents
LED ultraviolet irradiation appearance Download PDFInfo
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- CN205235955U CN205235955U CN201520989405.2U CN201520989405U CN205235955U CN 205235955 U CN205235955 U CN 205235955U CN 201520989405 U CN201520989405 U CN 201520989405U CN 205235955 U CN205235955 U CN 205235955U
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- led ultraviolet
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- utility
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Abstract
The utility model discloses a LED ultraviolet irradiation appearance belongs to photochemistry catalytic technology equipment field, and LED ultraviolet irradiation appearance mainly includes LED ultraviolet lamp, syringe pump, capillary, support and frame, the syringe pump is connected with the capillary, and on the capillary was located the support, LED ultraviolet lamp fixed at the frame top, capillary, support be located inside the frame. The utility model provides a LED ultraviolet irradiation appearance can quantitative accuracy research ultraviolet ray catalytic reaction to save the reagent and the energy, the frame still can avoid the ultraviolet ray to reveal, reduces the injury to the human body.
Description
Technical field
The utility model relates to photochemical catalysis equipment technical field, is specially LED ultraviolet rayRadiation instrument.
Background technology
Ultraviolet ray is irradiated reaction and is utilized ultraviolet photochemistry principle, makes reactant molecule absorb lightSub-excitation electron, molecule rises to excitation state by ground state, thereby photochemical reaction occurs, with thisMeasure the catalytic action of ultraviolet ray to medicine. When molecule is subject to photoactivation, can accomplish to selectProperty excites, and in system, the distribution of molecular energy belongs to non-equilibrium distribution. So photochemically reactiveApproach is often different with ground state thermal chemical reaction from product, as long as light wavelength is suitable, can be thingMatter absorbs, even at very low temperature, photochemistry should still can be carried out.
Currently available technology middle-ultraviolet lamp radiation instrument capacity is large, disposable can parallel catalysis multipleOr heavy dose of solution, but in the face of some extremely rare and precious solution of catalyticing researchTime, just having there is certain drawback in this instrument, cannot carry out accuracy and study, and is difficult to reachTo expected effect, the reactant liquor of this instrument can only be contained in test tube in addition, thereby causes it anti-Answer light-receiving area little, cannot meet for the research of catalysis cell culture fluid and so on.
Utility model content
For addressing the above problem, the utility model provides LED ultraviolet illuminating instrument, Ke YijingTrue controls reaction.
The technical solution of the utility model is as follows: LED ultraviolet illuminating instrument, comprises LED purpleOutside line lamp, syringe pump, capillary, framework and support, described syringe pump is connected with capillary,Capillary is positioned on support, and LED ultraviolet lamp is fixed on frame roof, described capillaryPipe, support are positioned at framework inside.
Further, described support is height-adjustable type structure.
Further, described support comprises platform and bracing frame, and platform is arranged on bracing framePortion, bracing frame is X-type structure, the intersection of X-type structure is provided with adjusting bolt.
Further, described framework is PVC material.
The beneficial effects of the utility model:
(1) the LED ultraviolet illuminating instrument that the utility model provides can quantitatively accurate study ultravioletLine catalytic reaction, high precision also can play the effect of saving reagent simultaneously;
(2) the LED ultraviolet illuminating instrument that the utility model provides uses LED ultraviolet lamp passableAdjusting light intensity to be to meet different actual demands, and more saves the energy;
(3) framework of the LED ultraviolet illuminating instrument that the utility model provides can avoid ultraviolet ray to let outReveal, avoid the injury to human body;
(4) the LED ultraviolet illuminating instrument that the utility model provides is simple in structure, dismounting, userJust.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model platform.
Wherein: 1, LED ultraviolet lamp, 2, syringe pump, 3, capillary, 4, framework, 5,Platform, 6, bracing frame, 7, adjusting bolt.
Detailed description of the invention
As shown in Figure 1-2, LED ultraviolet illuminating instrument comprises LED ultraviolet lamp 1, injectionPump 2, capillary 3, framework 4 and support, described syringe pump 2 is connected with capillary 3, hairTubule 3 is positioned on support, and LED ultraviolet lamp 1 is fixed on framework 4 tops, describedCapillary 3, support are positioned at framework 4 inside. Described support is height-adjustable type structure,Support comprises platform 5 and bracing frame 6, and platform 5 is arranged on bracing frame 6 tops, bracing frame 6For X-type structure, the intersection of X-type structure is provided with adjusting bolt 7, and described framework 4 isPVC material.
When use, by syringe pump 2, reaction liquid is advanced in capillary 3, syringe pump 2 canTo advance speed according to reaction needed control, reaction liquid makes it slow by the propelling of syringe pump 2Slowly enter in capillary 3, capillary 3 is in being rich in ultraviolet framework 4, at this frameThe catalytic action of the interior LED of acceptance ultraviolet lamp 1 of frame 4 completes reaction. Complete catalytic reactionLiquid can flow in collection of products vessel through mozzle. The platform 5 of LED ultraviolet illuminating instrumentOn multiple grooves can also be set, in the time carrying out cell culture studies, can will contain cell cultivateThe cell culture apparatus of liquid is placed in groove, completes ultraviolet catalytic reaction. Framework 4 utilizes PVCMaterial is made, because PVC material has very strong opposing to oxidant, reducing agent and strong acidPower, utilizes outer cover prepared by PVC material can avoid ultraviolet ray to reveal, and reduces it to human bodyThe injury of skin.
By reference to the accompanying drawings the utility model detailed description of the invention is explained in detail above, but thisUtility model is not limited to above-mentioned embodiment, the knowledge model possessing those skilled in the artIn enclosing, can also make without departing from the concept of the premise utility various variations.
Above-mentioned detailed description of the invention is only for the design of the present utility model of explaining, but not to thisThe restriction of utility model right protection, allly utilizes this design to carry out unsubstantiality to the utility modelChange, all fall into protection domain of the present utility model.
Claims (4)
1.LED ultraviolet illuminating instrument, it is characterized in that, comprise LED ultraviolet lamp (1), syringe pump (2), capillary (3), framework (4) and support, described syringe pump (2) is connected with capillary (3), capillary (3) is positioned on support, LED ultraviolet lamp (1) is fixed on framework (4) top, and described capillary (3), support is positioned at framework (4) inside.
2. LED ultraviolet illuminating instrument as claimed in claim 1, is characterized in that, described support is height-adjustable type structure.
3. LED ultraviolet illuminating instrument as claimed in claim 2, it is characterized in that, described support comprises platform (5) and bracing frame (6), platform (5) is arranged on bracing frame (6) top, bracing frame (6) is X-type structure, and the intersection of X-type structure is provided with adjusting bolt (7).
4. the LED ultraviolet illuminating instrument as described in claim 1 or 2 or 3, is characterized in that, described framework (4) is PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989405.2U CN205235955U (en) | 2015-12-02 | 2015-12-02 | LED ultraviolet irradiation appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989405.2U CN205235955U (en) | 2015-12-02 | 2015-12-02 | LED ultraviolet irradiation appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205235955U true CN205235955U (en) | 2016-05-18 |
Family
ID=55935034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520989405.2U Expired - Fee Related CN205235955U (en) | 2015-12-02 | 2015-12-02 | LED ultraviolet irradiation appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205235955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733460A (en) * | 2022-04-07 | 2022-07-12 | 上海交通大学 | High-flux low-energy-consumption tetracyclic heptane continuous flow synthesis device and method |
-
2015
- 2015-12-02 CN CN201520989405.2U patent/CN205235955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733460A (en) * | 2022-04-07 | 2022-07-12 | 上海交通大学 | High-flux low-energy-consumption tetracyclic heptane continuous flow synthesis device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160518 Termination date: 20181202 |