CN204613087U - A kind of soil analytical instrument - Google Patents
A kind of soil analytical instrument Download PDFInfo
- Publication number
- CN204613087U CN204613087U CN201520268084.7U CN201520268084U CN204613087U CN 204613087 U CN204613087 U CN 204613087U CN 201520268084 U CN201520268084 U CN 201520268084U CN 204613087 U CN204613087 U CN 204613087U
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- CN
- China
- Prior art keywords
- module
- soil
- pull bar
- specimen holder
- lamp
- 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
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Abstract
The utility model discloses a kind of soil analytical instrument, belong to geologic prospect field of measuring technique, is the analytical equipment providing a kind of low cost to detect soil composition fast.A kind of soil of the utility model analytical instrument, comprise light source, spectral module, measuring samples stores module, signal detection module and signal processing module; Light source, spectral module comprise lamp, monochromator and unthreaded hole; Measuring samples stores module and comprises cuvette, specimen holder and pull bar, and cuvette and specimen holder are slidably connected, and specimen holder is fixedly connected with pull bar, and pull bar and Instrument shell are slidably connected, and Instrument shell arranges lid; Signal detection module comprises detecting device; Signal processing module is computing machine.The beneficial effects of the utility model are: be connected with computer, can continuous on-line detection, convenient data processing; Scanning wavelength is continuous and scope is wide; Can be used for detecting liquid and solid sample, the physical state of applicable measuring samples is wide; Application is wide, measurement is accurate.
Description
Technical field
The utility model relates to geologic prospect field of measuring technique, particularly a kind of soil analytical instrument.
Background technology
Soil analytical instrument to the analysis of the physicochemical property of composition of the soil composition or soil, and can carry out generation growth, Fertility, soil resources assessment to soil.It is single to there is the project detected in existing detecting instrument, and testing process is loaded down with trivial details, the coarse problem of testing result.
Utility model content
In order to the analytical equipment providing a kind of low cost to detect soil composition fast, the utility model provides a kind of soil analytical instrument.
The technical solution of the utility model is: a kind of soil analytical instrument, is characterized in that: comprise light source, spectral module, measuring samples stores module, signal detection module and signal processing module; Light source, spectral module comprise lamp, monochromator and unthreaded hole; Measuring samples stores module and comprises cuvette, specimen holder and pull bar, and cuvette and specimen holder are slidably connected, and specimen holder is fixedly connected with pull bar, and pull bar and Instrument shell are slidably connected, and Instrument shell arranges lid; Signal detection module comprises detecting device; Signal processing module is computing machine.
Lamp comprises deuterium lamp, tungsten lamp and heat radiation infrared lamp.
The beneficial effects of the utility model are: be connected with computer, can continuous on-line detection, convenient data processing; Scanning wavelength scope is wide; Can be used for detecting liquid and solid sample, the physical state of applicable measuring samples is wide; Application is wide, measurement is accurate.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model soil analytical instrument;
1 lamp; 2 monochromators; 3 unthreaded holes; 4 cuvettes; 5 specimen holders; 6 pull bars; 7 lids; 8 detecting devices; 9 computing machines.
Embodiment
Embodiment 1
As shown in Figure 1, a kind of soil analytical instrument, comprise light source, spectral module, measuring samples stores module, signal detection module and signal processing module; Light source, spectral module comprise lamp 1, monochromator 2 and unthreaded hole 3, and wherein lamp 1 comprises deuterium lamp, tungsten lamp and heat radiation infrared lamp; Measuring samples stores module and comprises cuvette 4, specimen holder 5 and pull bar 6, and cuvette 4 and specimen holder 5 are slidably connected, and specimen holder 5 is fixedly connected with pull bar 6, and pull bar 6 and Instrument shell are slidably connected, and Instrument shell are arranged lid 7; Signal detection module comprises detecting device 8; Signal processing module is computing machine 9.
In a kind of soil of the utility model analytical instrument, lamp 1 can provide wavelength to be the ultraviolet light of 185 ~ 400nm, the visible ray of 380 ~ 780nm and the infrared light of 700 ~ 1600, the broad-spectrum light that lamp 1 produces can be divided into the monochromatic light of certain wavelength by monochromator 2, the sample that monochromatic light penetrates in cuvette 4 and cuvette 4 through unthreaded hole 3 arrives detecting device 8, monochromator 2 is all connected with computing machine 9 with detecting device 8, computing machine 9 can control monochromator 2, and to separate wavelength certain, the light that light intensity is certain, computing machine 9 can detect light intensity change by detecting device 8, computing machine 9 can use the light of the wider wavelength of continuous print to detect same sample by control instrument, simply easy to detect, the quantity of specimen holder 5 is 3 ~ 5, can regulate to detect which sample, be more conducive to doing contrast test by pull bar 6, arrange lid 7 can conveniently to take sample to ensure in sample chamber dark, not by ambient light interference experiment, ensure the accuracy of experimental result.
The beneficial effects of the utility model are: be connected with computer, can continuous on-line detection, convenient data processing; Scanning wavelength is continuous and scope is wide; Can be used for detecting liquid and solid sample, the physical state of applicable measuring samples is wide; Application is wide, measurement is accurate.
Claims (2)
1. a soil analytical instrument, is characterized in that: comprise light source, spectral module, measuring samples stores module, signal detection module and signal processing module; Light source, spectral module comprise lamp (1), monochromator (2) and unthreaded hole (3); Measuring samples stores module and comprises cuvette (4), specimen holder (5) and pull bar (6), cuvette (4) and specimen holder (5) are slidably connected, specimen holder (5) is fixedly connected with pull bar (6), and pull bar (6) and Instrument shell are slidably connected, and Instrument shell are arranged lid (7); Signal detection module comprises detecting device (8); Signal processing module is computing machine (9).
2. a kind of soil as claimed in claim 1 analytical instrument, is characterized in that: lamp (1) comprises deuterium lamp, tungsten lamp and heat radiation infrared lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268084.7U CN204613087U (en) | 2015-04-29 | 2015-04-29 | A kind of soil analytical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268084.7U CN204613087U (en) | 2015-04-29 | 2015-04-29 | A kind of soil analytical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613087U true CN204613087U (en) | 2015-09-02 |
Family
ID=53965637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520268084.7U Expired - Fee Related CN204613087U (en) | 2015-04-29 | 2015-04-29 | A kind of soil analytical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204613087U (en) |
-
2015
- 2015-04-29 CN CN201520268084.7U patent/CN204613087U/en not_active Expired - Fee Related
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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: 20150902 Termination date: 20160429 |