CN201583513U

CN201583513U - Quick testing instrument for testing space distribution of harmful elements in soils

Info

Publication number: CN201583513U
Application number: CN2010200005248U
Authority: CN
Inventors: 韩晓朋; 杨培全
Original assignee: Dongguan City Sense Electronic Science & Technology Co Ltd
Current assignee: Dongguan City Sense Electronic Science & Technology Co Ltd
Priority date: 2010-01-07
Filing date: 2010-01-07
Publication date: 2010-09-15
Anticipated expiration: 2020-01-07

Abstract

The utility model discloses a quick testing instrument for testing space distribution of harmful elements in soils, comprising an analyzing module used for completing the content analysis of the harmful elements in the soil, a GPS device used for measuring the position coordinates, an information processing module used for carrying out analyzing and processing on the harmful element information in the soil and the position coordinate information, and a power supply module, wherein the GPS device is connected with the analyzing module and the information processing module respectively; and the analyzing module and the GPS module are connected with the power supply module. In the utility model, the analyzing module completes the content analysis of the harmful elements such as heavy metal and the like in the soil, the GPS device completes the positioning of the measurement position coordinates and obtains the data of the measured geometrical position coordinates; the information processing module receives the information data of the GPS device and the analyzing module, completes the final geometrical information processing and forms the distribution map data of the harmful elements in the soil, therefore, the quick testing instrument can carry out quick and convenient analysis on the pollution condition of the soil environment.

Description

A kind of soil harmful element space distribution high speed tester

Technical field

The utility model relates to the soil analysis field, is specifically related to a kind of soil harmful element tester in conjunction with soil information and geography information.

Background technology

Development along with precision agriculture, the grasp of soil harmful element distribution situation need be carried out large tracts of land multiple spot soil and detect, and the information and the geographical location information thereof of detected a plurality of check points carried out aggregation process, the final soil harmful element distribution plan that generates is monitored soil regime, instruct variable production, reach the purpose that makes full use of the soil.

The distributed intelligence of existing soil harmful element gathers collection, mostly be by carrying out manually, comprise the data in the result of a large amount of samples and geographic position when image data after, the result of statistics is because personal error can cause the not detailed and inaccurate of geographical location information, and then cause whole test result incorrect, whole statistical study cost height.

The utility model content

The purpose of this utility model is to provide a kind of and can be automatically soil analysis data and geographical location information is carried out analyzing and processing and form the high speed tester of distribution map data.

The technical scheme that its technical matters that solves the utility model adopts is: a kind of soil harmful element space distribution high speed tester, comprise the analysis module that is used to finish soil harmful element content analysis, also comprise the GPS device of measuring position coordinate, soil harmful element information and location coordinate information are carried out the message processing module and the power module of analyzing and processing, described GPS device is connected with message processing module with analysis module respectively, and described analysis module all is connected with power module with the GPS device.

Wherein, described analysis module is portable removable X-ray fluorescence spectra analysis.

Wherein, described message processing module is the computing machine that Geographic Information System is installed.

In addition, GPS module, display and functional control module that described GPS device comprises controller and is connected with controller, described GPS module, controller and functional control module are connected with power module simultaneously, and described controller is connected with message processing module.

In addition, described power module comprises control and power circuit, logic interfacing module and rechargeable battery.

Described analysis module comprises X ray rifle and detector, and described X ray rifle is connected with power module, and described detector is connected with digit pulse processor, embedded analytic system and LCD in turn, and the digit pulse processor is connected with power module.

The beneficial effects of the utility model are: analysis module is finished harmful element content analysis such as heavy metal-polluted soil, the GPS device is finished measuring position coordinate setting, obtain measuring the geographical position coordinates data, message processing module receives the information data of GPS device and analysis module then, finish final geographic information processing, form soil harmful element distribution map data, can realize to the soil environment pollution situation fast, analyze easily.

Description of drawings

Fig. 1 is a structured flowchart of the present utility model;

Fig. 2 is the structured flowchart of the utility model analysis module.

Embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail.

With reference to shown in Figure 1, a kind of soil harmful element space distribution high speed tester, comprise the analysis module 2 that is used to finish soil harmful element content analysis, the GPS device 1 that also comprises the measuring position coordinate, soil harmful element information and location coordinate information are carried out the message processing module 3 and the power module 4 of analyzing and processing, described GPS device 1 is connected with message processing module 3 with analysis module 2 respectively, described analysis module 2 all is connected with power module 4 with GPS device 1, wherein, described analysis module 2 is portable removable XRF (X Ray Fluorescence, X-ray fluorescence spectra) analysis module, described message processing module 3 is equipped with the computing machine of Geographic Information System, be GIS (Geographic Information System, Geographic Information System) module, GPS is Global Positioning System (Global Positioning System (GPS)), GPS device 1 passes through receiving satellite signal, finish measuring position coordinate setting, obtain measuring the geographical position coordinates data, XRF analysis module 2 is finished harmful element content analysis such as heavy metal-polluted soil, the GIS module receives the information data of GPS device 1 and XRF analysis module 2, finish final geographic information processing, form soil harmful element distribution map data.

In addition, described GPS device 1 comprises controller 12 and the GPS module 11 that is connected with controller 12, display 13 and functional control module 14, described GPS module 11, controller 12 is connected with power module 4 simultaneously, described controller 12 is connected with message processing module 3, power module 4 is by control and power circuit 41, logic interfacing module 43 and rechargeable battery 42 are formed, for GPS device 1 and analysis module 2 provide portable power source, be convenient in indoor or outwork, the data of controller 12 input GPS modules 11 and the control request of functional control module 14, result is shown on display 13, and data are sent to message processing module 3, finish the overall treatment of bigger map datum and soil harmful element data by message processing module 3.

Further, analysis module 2 comprises X ray rifle 21 and detector 22, described X ray rifle 21 is connected with power module 4, and described detector 22 is connected with digit pulse processor 23, embedded analytic system 24 and LCD 25 in turn, and power module 4 is connected with digit pulse processor 23.

With reference to shown in Figure 2, X ray rifle 21 sends simple X ray bombardment soil, the atom of harmful element produces the energy level transition of extranulear electron in the soil owing to the radiation of simple X ray, produce secondary radiation-X fluorescence, X fluorescence is detected device 22 and receives, relative theory according to quantum physics, X fluorescence is with the performance of the form of photon, detector 22 receives each X fluorescent photon will produce a pulse, the number of pulses that receives is represented the quantity of X fluorescent photon, have certain proportionate relationship with the unit of corresponding this kind X fluorescence, detector 22 is finished opto-electronic conversion, and finish the preposition amplification of simulating signal, output signal enters digit pulse processor 23, through the data of embedded analytic system 24 handle according to one's analysis just can be quantitative the content that analyzes harmful element in the soil, and demonstration in LCD 25, power module 4 is an X ray rifle 21, detector 22, digit pulse processor 23 and embedded analytic system 24 provide power supply.

Can also there be following several configuration mode in system: the GIS module is in the outside of GPS device 1, this is the most basic configuration mode, the data transfer mode of GPS device 1 to GIS module can be chosen the XRF analysis module wantonly in cable mode and storage card mode soil harmful element data result can show demonstration on 13 by controller 12, thereby save LCD shown in Figure 3 25, reduced cost; The GIS module can also be moved on in the GPS device 1 with embedded system, so just become the hand-held analyzer that a compact conformation independently need not connect outside GIS module again.

The foregoing description is illustrative principle of the present utility model and effect thereof only; and the embodiment of part utilization; for the person of ordinary skill of the art; under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. soil harmful element space distribution high speed tester, comprise the analysis module (2) that is used to finish soil harmful element content analysis, it is characterized in that: also comprise the GPS device (1) of measuring position coordinate, soil harmful element information and location coordinate information are carried out the message processing module (3) and the power module (4) of analyzing and processing, described GPS device (1) is connected with message processing module (3) with analysis module (2) respectively, and described analysis module (2) all is connected with power module (4) with GPS device (1).

2. high speed tester according to claim 1 is characterized in that, described analysis module (2) is portable removable X-ray fluorescence spectra analysis.

3. high speed tester according to claim 1 is characterized in that, described message processing module (3) is for being equipped with the computing machine of Geographic Information System.

4. according to claim 1 or 2 or 3 described high speed testers, it is characterized in that, described GPS device (1) comprises controller (12) and the GPS module (11) that is connected with controller (12), display (13) and functional control module (14), described GPS module (11), controller (12) and functional control module (14) are connected with power module (4) simultaneously, and described controller (12) is connected with message processing module (3).

5. high speed tester according to claim 4 is characterized in that, described power module (4) comprises control and power circuit (41), logic interfacing module (43) and rechargeable battery (42).

6. high speed tester according to claim 5, it is characterized in that, described analysis module (2) comprises X ray rifle (21) and detector (22), described X ray rifle (21) is connected with power module (4), described detector (22) is connected with digit pulse processor (23), embedded analytic system (24) and LCD (25) in turn, and digit pulse processor (23) is connected with power module (4).