CN203720096U - Droplet analysis device - Google Patents
Droplet analysis device Download PDFInfo
- Publication number
- CN203720096U CN203720096U CN201420019468.0U CN201420019468U CN203720096U CN 203720096 U CN203720096 U CN 203720096U CN 201420019468 U CN201420019468 U CN 201420019468U CN 203720096 U CN203720096 U CN 203720096U
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- China
- Prior art keywords
- converter
- water dropper
- liquid drop
- analysis device
- droplet
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Abstract
The utility model relates to a droplet analysis device. The droplet analysis device comprises a droplet forming module and a droplet analysis module, wherein the droplet forming module is connected with the droplet analysis module, firstly, wood flour is subjected to gasification, condensation and the like through a biomass pyrolysis technology so as to form liquid, then, the liquid is introduced into a dropper, and specific optical fiber voltage values and capacitor voltage values during droplet formation are acquired and are compared, so that the subtle identification on wood species can be realized. Compared with the prior art, the droplet analysis device has the advantages that the comprehensive testing capability is strong, the test data is accurate, and the identification on the wood species can be effectively realized.
Description
Technical field
The utility model relates to a kind of liquid drop analysis device.
Background technology
Liquid Drop Analysis Technology refers under the condition of certain test macro, at fluid to be measured, forms in the process of drop, adopts various means to implement monitoring to tested drop, to obtain the physics of relevant fluid to be measured, the technology of chemical characteristic parameter.
On existing market, analytical instrument of a great variety, How to choose analytical approach need to be considered the factors such as the scope of application, measuring accuracy of instrument.The feature of existing many analytical instrument is that performance is single, and a little less than integration test ability, and some device is also complicated, and related data out of true is expensive, uses inconvenient.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of liquid drop analysis device, and this device integration test ability is strong, and test data is accurate.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of liquid drop analysis device, comprise drop forming module and liquid drop analysis module, and described drop forming module is connected with liquid drop analysis module;
Described drop forming module comprises reducing mechanism, thermal cracker and precise micro solution feed pump, and described reducing mechanism is connected with thermal cracker, and described thermal cracker is connected with precise micro solution feed pump;
Described liquid drop analysis module comprises modulation of source circuit, input optical fibre, output optical fibre, water dropper, pole plate, oscillatory circuit, F/V converter, A/D converter, photo-electric conversion element, filtering and amplifying circuit, main frame, I/O converter, described modulation of source circuit is connected with water dropper by input optical fibre, described pole plate is placed in water dropper both sides, described water dropper is connected with oscillatory circuit, water dropper is connected with photo-electric conversion element by output optical fibre, a described side pole plate is connected with oscillatory circuit, described oscillatory circuit is connected with F/V converter, described F/V converter is connected with A/D converter, described photo-electric conversion element is connected with filtering and amplifying circuit, described filtering and amplifying circuit is connected with A/D converter, described A/D converter is connected with computing machine, described computing machine is connected with I/O converter, described I/O converter is connected with precise micro solution feed pump.
The beneficial effects of the utility model are: under technique scheme, and the formation of drop fast, and can realize the forming process of the accurate test droplets of liquid drop analysis device.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, described precise micro solution feed pump is connected with water dropper by kapillary.
Further, described plate signal and fiber-optic signal gather simultaneously.
Adopt the beneficial effect of above-mentioned further scheme to be, 1, kapillary can make drop fast in complete inflow water dropper; 2, gather plate signal and light signal simultaneously, can synchronously form polar plate voltage value and optical-fibre voltage value.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of liquid drop analysis device of the utility model.
In accompanying drawing, the list of parts of each label representative is as follows:
1, reducing mechanism, 2, thermal cracker, 3, precise micro solution feed pump, 4, kapillary, 5, modulation of source circuit, 6, input optical fibre, 7, water dropper, 8, pole plate, 9, output optical fibre, 10, photo-electric conversion element.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of liquid drop analysis device, comprises drop forming module and liquid drop analysis module, and described drop forming module is connected with liquid drop analysis module;
Described drop forming module comprises reducing mechanism 1, thermal cracker 2 and precise micro solution feed pump 3, and described reducing mechanism 1 is connected with thermal cracker 2, and described thermal cracker 2 is connected with precise micro solution feed pump 3;
Described liquid drop analysis module comprises modulation of source circuit 5, input optical fibre 6, output optical fibre 9, water dropper 7, pole plate 8, oscillatory circuit, F/V converter, A/D converter, photo-electric conversion element 10, filtering and amplifying circuit, computing machine, I/O converter, described modulation of source circuit 5 is connected with water dropper 7 by input optical fibre 6, described pole plate 8 is placed in water dropper 7 both sides, described water dropper 7 is connected with oscillatory circuit, water dropper 7 is connected with photo-electric conversion element 10 by output optical fibre 9, a described side pole plate 8 is connected with oscillatory circuit, described oscillatory circuit is connected with F/V converter, described F/V converter is connected with A/D converter, described photo-electric conversion element 10 is connected with filtering and amplifying circuit, described filtering and amplifying circuit is connected with A/D converter, described A/D converter is connected with computing machine, described computing machine is connected with I/O converter, described I/O converter is connected with precise micro solution feed pump 3.
Described precise micro solution feed pump 3 is connected with water dropper by kapillary 4.
Described pole plate 8 magnitudes of voltage and optical-fibre voltage value gather simultaneously.
Implement the utility model, first timber is put into reducing mechanism 1, form powder, then powder is imported in thermal cracker 2, formation liquid, passes in precise micro solution feed pump 3, forms drop, and drop flows into formation pole plate 8 signals in water dropper through kapillary 4; Modulation of source circuit 5 is by after external light source modulation, by input optical fibre, import in water dropper, form fiber-optic signal, pole plate 8 signal values form polar plate voltage signal by oscillatory circuit, through F/V converter and A/D converter, be input to computing machine, light signal forms optical-fibre voltage value through output optical fibre 9, photo-electric conversion element 10, through filtering and amplifying circuit and A/D converter, be input to computing machine again, pole plate 8 magnitudes of voltage and optical-fibre voltage value form same analysis chart in computing machine, by analysis chart, can differentiate different tree species kind.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a liquid drop analysis device, comprises drop forming module and liquid drop analysis module, it is characterized in that, described drop forming module is connected with liquid drop analysis module;
Described drop forming module comprises reducing mechanism, thermal cracker and micro-solution feed pump, and described reducing mechanism is connected with thermal cracker, and described thermal cracker is connected with precise micro solution feed pump;
Described liquid drop analysis module comprises modulation of source circuit, input optical fibre, output optical fibre, water dropper, pole plate, oscillatory circuit, F/V converter, A/D converter, photo-electric conversion element, filtering and amplifying circuit, computing machine, I/O converter, described modulation of source circuit is connected with water dropper by input optical fibre, described pole plate is placed in water dropper both sides, described water dropper is connected with oscillatory circuit, water dropper is connected with photo-electric conversion element by output optical fibre, a described side pole plate is connected with oscillatory circuit, described oscillatory circuit is connected with F/V converter, described F/V converter is connected with A/D converter, described photo-electric conversion element is connected with filtering and amplifying circuit, described filtering and amplifying circuit is connected with A/D converter, described A/D converter is connected with computing machine, described computing machine is connected with I/O converter, described I/O converter is connected with precise micro solution feed pump.
2. a kind of liquid drop analysis device according to claim 1, is characterized in that, described precise micro solution feed pump is connected with water dropper by kapillary.
3. a kind of liquid drop analysis device according to claim 1, is characterized in that, described plate signal and fiber-optic signal gather simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420019468.0U CN203720096U (en) | 2014-01-10 | 2014-01-10 | Droplet analysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420019468.0U CN203720096U (en) | 2014-01-10 | 2014-01-10 | Droplet analysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203720096U true CN203720096U (en) | 2014-07-16 |
Family
ID=51159236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420019468.0U Expired - Fee Related CN203720096U (en) | 2014-01-10 | 2014-01-10 | Droplet analysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203720096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057768A (en) * | 2019-05-21 | 2019-07-26 | 东北林业大学 | A kind of detection method of full-service fluid characterisitic parameter |
-
2014
- 2014-01-10 CN CN201420019468.0U patent/CN203720096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057768A (en) * | 2019-05-21 | 2019-07-26 | 东北林业大学 | A kind of detection method of full-service fluid characterisitic parameter |
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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 |
Granted publication date: 20140716 Termination date: 20150110 |
|
| EXPY | Termination of patent right or utility model |