CN212111232U - Heavy metal underground pollution dynamic monitoring system based on geophysical technology - Google Patents

Abstract

The utility model discloses a heavy metal underground pollution dynamic monitoring system based on geophysical technology relates to heavy metal pollution monitoring facilities technical field. The utility model discloses a high density electricity method host computer, electrode converter high density electricity method host computer passes through the wireless signal transceiver and is connected with remote computer, and high density electricity method host computer passes through one-level communication connecting wire and is connected with electrode converter, and the other end interface of high density electricity method host computer passes through the second grade communication connecting wire and is connected with electrode converter, electrode converter's detection port passes through data connection line and electrode probe fixed connection, and electrode converter pass through electrode probe respectively with one-level distributed electrode and second grade distributed electrode electric connection. The utility model discloses a set up high density electricity method host computer and electrode converter and remote computer, solved current secret heavy metal pollution its when monitoring with high costs, inefficiency, visual and unable nondestructive scanning monitoring area's problem inadequately.

Description

Heavy metal underground pollution dynamic monitoring system based on geophysical technology

Technical Field

The utility model belongs to the technical field of heavy metal pollution monitoring facilities, especially, relate to a heavy metal underground pollution dynamic monitoring system based on geophysical technology.

Background

The underground pollution of heavy metals to cities and rural areas in China is a long-term problem, especially, after the rapid economic development of China in the last century, the environmental protection attention degree is not enough, the problems of underground pollution of various heavy metals such as underground water, lake water, soil and the like occur due to the disorderly landscape of production wastewater after slag open-air stacking and metal smelting and random landfill or combustion of domestic garbage, and the health of human beings, animals and plants is seriously influenced. In the last two decades, although certain achievements are achieved in the prevention and treatment of heavy metal pollution, the method is high in technical cost and long in period, and once heavy metal underground pollution occurs, the influence range is large, the concealment is strong, and the repair is difficult. Therefore, the problem of heavy metal underground pollution is solved, the prevention is mainly carried out from the source, and early treatment is found out early. Therefore, the development and the application of the heavy metal underground pollution real-time monitoring system are particularly important. However, the real-time monitoring system is still blank at home at present, the invention relies on the geophysical exploration technology, a remote computer control system is established on the basis, a whole set of real-time monitoring system is further formed, data acquisition at any time is realized, automatic data analysis is realized through a remote computer, a three-dimensional space view is generated, and classification and archiving are carried out according to time and geographic positions, so that a client can fetch data at any time to check the underground heavy metal pollution condition of a specified place at a specified time, grasp the dynamic development trend of pollution, and comprehensively realize the automatic dynamic real-time monitoring of the underground heavy metal pollution.

A technical system for controlling and repairing underground heavy metal pollution in China is not formed yet. According to literature retrieval, the exploration of heavy metal underground pollution still belongs to a blank in China, and the technical means is lagged behind compared with developed countries. The investigation of heavy metal underground pollution is a difficult problem which puzzles environmental protection scientific researchers, because the underground exploration difficulty is great, it is difficult to obtain the water sample or soil sample polluted underground conveniently, and the drill hole (well) is the only channel for collecting the underground sample. If drilling sampling is used, the amount of work is relatively large and the data acquired from the borehole may deviate from the actual contaminated area with large errors. The drilling and stationing work is used as an important means for acquiring first-hand data of a polluted site, and the point selection is limited by cost and has strong experience subjectivity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heavy metal underground pollution dynamic monitoring system based on geophysical technique through setting up high density electrical method host computer and electrode converter and remote computer, has solved current underground heavy metal pollution its when monitoring with high costs, inefficiency, visual and can't carry out the problem of nondestructive scanning monitoring area inadequately.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a heavy metal underground pollution dynamic monitoring system based on geophysical technology, including high density electricity method host computer, electrode converter high density electricity method host computer passes through the wireless signal transceiver and is connected with remote computer, and high density electricity method host computer passes through one-level communication connecting wire and is connected with electrode converter, and the other end interface of high density electricity method host computer passes through second grade communication connecting wire and is connected with electrode converter, electrode converter's detection port passes through data connecting wire and electrode probe fixed connection, and electrode converter pass through electrode probe respectively with one-level distributing type electrode and second grade distributing type electrode electric connection.

Further, the remote computer is connected with the client through a wireless network, and the wireless signal transceiver is arranged on the high-density electrical method host.

Furthermore, the first-level communication connecting line and the second-level communication connecting line are arranged in parallel up and down.

Furthermore, the first-level communication connecting wire is electrically connected with the first-level distributed electrodes through the electrode probes, and the second-level communication connecting wire is electrically connected with the second-level distributed electrodes through the electrode probes.

Further, the first-stage distributed electrodes are arranged on the periphery of the second-stage distributed electrodes, and the second-stage distributed electrodes are arranged in a square grid structure.

Furthermore, the number of the electrode probes is two, and the electrode probes are respectively and electrically connected with the first-stage distributed electrode and the second-stage distributed electrode through conversion cable interfaces.

The utility model discloses following beneficial effect has:

1. the utility model is provided with a remote computer, a high-density electrical method host, an electrode converter and a distributed electrode; the technical means that the real-time monitoring system adopts a high-density electrical method and remote control is realized, and the command is sent to the high-density electrical method host computer through the remote computer, wherein the command comprises primary monitoring or secondary monitoring, which is specific monitoring of which line. After receiving an instruction from a remote computer, a high-density host computer issues an instruction to an electrode converter according to the instruction requirement, the electrode converter opens a corresponding monitoring circuit in primary or secondary monitoring according to the instruction of the high-density electrical method host computer, an electrode embedded underground in advance starts to collect data, then the data are transmitted back to the electrode converter through a communication connecting line embedded underground, and then the data are uploaded to the high-density electrical method host computer through the electrode converter, the high-density electrical method host computer transmits the data back to the remote computer through mobile communication, the remote computer starts to preprocess, invert and analyze the data collected on site, analysis results are classified and filed according to the space position and time of the data collection, a three-dimensional visual view is formed, the analysis results are transmitted to a client end in real time according to the requirement of the client end, and the client end can master the pollution status of a heavy metal underground pollution monitoring area at any time, the method is convenient for clients to make decision on next prevention and treatment measures, achieves the purposes of high efficiency, low cost and early detection and treatment, and solves the problems that the existing underground heavy metal pollution monitoring method is high in cost, low in efficiency, not visual enough and incapable of scanning a monitoring area without damage.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a dynamic monitoring system for underground heavy metal pollution based on geophysical technology;

FIG. 2 is a system diagram of the dynamic monitoring system for underground heavy metal pollution based on geophysical technology;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a remote computer; 2. a wireless signal transceiver; 3. a high-density electrical method host; 4. an electrode converter; 5. a first-level communication connection line; 6. a secondary communication connection line; 7. a data link; 8. an electrode probe; 9. a client; 10. a primary distributed electrode; 11. and a secondary distributed electrode.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model relates to a heavy metal underground pollution dynamic monitoring system based on geophysical technology, including high density electricity method host computer 3, electrode converter 4 high density electricity method host computer 3 passes through wireless signal transceiver 2 and is connected with remote computer 1, and high density electricity method host computer 3 is connected with electrode converter 4 through one-level communication connecting wire 5, and the other end interface of high density electricity method host computer 3 passes through second grade communication connecting wire 6 and is connected with electrode converter 4, electrode converter 4's detection port passes through data connecting wire 7 and electrode probe 8 fixed connection, and electrode converter 4 passes through electrode probe 8 respectively with one-level distributed electrode 10 and second grade distributed electrode 11 electric connection.

As shown in fig. 2, the high-density electrode needs to be embedded in an underground designated position in advance, the cable, the power supply and the communication connecting line need to be embedded in the underground in advance, the electrode and the cable are connected well, one end of the communication line is connected with the cable, and the other end of the communication line is connected into an equipment room near a monitoring target area and is connected well with the electrode converter 4, the power supply equipment and the high-density electrical method host 3. The high-density electrical method host 3 and the remote computer 1 are connected through the wireless signal transceiver 2 to achieve communication, a diversified mode such as Email, WeChat and the like is adopted for communication between the remote computer 1 and each client 9, monitoring results can be conveniently sent to clients with demands, and a primary distributed electrode 10 and a secondary distributed electrode 11 are arranged at the bottom of a monitoring target area to monitor the heavy metal leakage pollution condition at the bottom of the target area. The secondary monitoring mainly monitors the heavy metal pollution condition at the bottom and around the target area. Four measuring lines are arranged at a certain distance of the periphery of the target area to observe the heavy metal pollution condition of the periphery of the target area, which is primary monitoring. If the second-level monitoring is in the index range, the first-level monitoring is not started, if the second-level monitoring exceeds the standard, the first-level monitoring is started, meanwhile, the second-level early warning is started, the client 9 is informed through the remote computer 1, and necessary measures are taken.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims (6)

1. The utility model provides a heavy metal underground pollution dynamic monitoring system based on geophysical technology, includes high density electricity method host computer (3), electrode converter (4), its characterized in that: high density electricity method host computer (3) are connected with remote computer (1) through wireless signal transceiver (2), and high density electricity method host computer (3) are connected with electrode converter (4) through one-level communication connecting wire (5), and the other end interface of high density electricity method host computer (3) is connected with electrode converter (4) through second grade communication connecting wire (6), the detection port of electrode converter (4) passes through data connecting wire (7) and electrode probe (8) fixed connection, and electrode converter (4) pass through electrode probe (8) respectively with one-level distributed electrode (10) and second grade distributed electrode (11) electric connection.

2. The geophysical-technology-based dynamic monitoring system for underground pollution of heavy metals according to claim 1, characterized in that the remote computer (1) is connected with a client (9) through a wireless network, and the wireless signal transceiver (2) is arranged on a high-density electrical host (3).

3. The system for dynamically monitoring the underground pollution of the heavy metals based on the geophysical technology as claimed in claim 1, wherein the primary communication connecting line (5) and the secondary communication connecting line (6) are arranged in parallel up and down.

4. The system for dynamically monitoring underground pollution of heavy metals based on the geophysical technology as claimed in claim 1, wherein the primary communication connecting wire (5) is electrically connected with the primary distributed electrode (10) through an electrode probe (8), and the secondary communication connecting wire (6) is electrically connected with the secondary distributed electrode (11) through the electrode probe (8).

5. The system for dynamically monitoring underground pollution of heavy metals based on the geophysical technology as claimed in claim 1, wherein the primary distributed electrodes (10) are arranged at the periphery of the secondary distributed electrodes (11), and the secondary distributed electrodes (11) are arranged in a grid structure.

6. The system for dynamically monitoring the underground pollution of the heavy metal based on the geophysical technology as claimed in claim 1, wherein two electrode probes (8) are arranged, and the electrode probes (8) are respectively and electrically connected with the primary distributed electrode (10) and the secondary distributed electrode (11) through conversion cable interfaces.

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