WO2022213433A1

WO2022213433A1 - Encapsulated geoelectric extraction electrode and use method thereof

Info

Publication number: WO2022213433A1
Application number: PCT/CN2021/090792
Authority: WO
Inventors: 刘亚荣; 欧阳菲; 谢晓兰; 罗先熔; 文美兰; 高文; 王葆华; 刘攀峰
Original assignee: 桂林理工大学
Priority date: 2021-04-08
Filing date: 2021-04-29
Publication date: 2022-10-13
Also published as: CN112946763A

Abstract

An encapsulated geoelectric extraction electrode and a use method thereof, relating to the technical field of geoelectric extraction. The encapsulated geoelectric extraction electrode comprises: a liquid storage container (20); a conventional electrode (40); a connector (30), the connector (30) being arranged between the liquid storage container (20) and the conventional electrode (40) and being used for connecting the liquid storage container (20) and the conventional electrode (40); a casing (10), the casing (10) comprising an upper casing (12) and a lower casing (11), the upper casing (12) being a semi-closed structure and sleeved on the outside of the liquid storage container (20) and the connector (30), the lower casing (11) comprising a support disc (112) and a plurality of connecting posts arranged along the circumference of the support disc (112), the connecting posts each having one end fixedly connected to the open end of the upper casing (12) and the other end connected to the support disc (112), an accommodating cavity being formed between the plurality of connecting posts and the support disc, and the conventional electrode (40) being disposed in the accommodating cavity; and a dropper (50) provided between the liquid storage container (20) and the conventional electrode (40). The encapsulated extraction electrode is greatly improved in terms of portability, operability, and safety, and integrates the encapsulated extraction electrode, extraction solution, and conventional electrode (40) together, thereby facilitating carrying and reducing field operation time and workload.

Description

A kind of encapsulated ground electric extraction electrode and using method

technical field

The invention belongs to the technical field of geoelectric extraction, in particular to an encapsulated geoelectric extraction electrode and a method for using the same.

Background technique

It is the main task of domestic and international mineral exploration to find hidden minerals at a greater depth. Therefore, the research and development of penetrating exploration technology is an important development direction of current prospecting methods. The device used in the existing geoelectric extraction technology mainly includes two parts: a power source and an extraction electrode, and is a prospecting method for extracting trace elements in the soil through electric field excitation.

In the prior art, the extraction liquid of the extraction electrode is independent from the traditional electrode, and needs to be brought to the field for deployment, which is extremely inconvenient to carry. At the same time, the operation of burying the extraction electrode includes 6 steps of digging the pit, burying the electrode, filling the soil, pouring the extraction liquid, compacting the soil and connecting the power supply. The inhomogeneity of the extraction solution is artificially poured, and the accuracy of the extraction electrode is poor.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned technical problems, the present invention has adopted the following technical solutions:

An encapsulated ground electricity extraction electrode, characterized in that it comprises:

Storage bottle for storing the extract;

traditional electrodes;

a connector, the connector is arranged between the liquid storage bottle and the conventional electrode, and is used for connecting the liquid storage bottle and the conventional electrode;

a casing, the casing includes an upper casing and a lower casing, the upper casing is a semi-closed structure and is sleeved on the outside of the liquid storage bottle and the connector; the lower casing includes a tray and a A plurality of connecting columns arranged along the circumferential direction of the tray, one end of the connecting column is fixedly connected with the open end of the upper casing, and the other end is connected with the tray; the plurality of connecting columns are connected with the tray. A accommodating cavity is formed between; the traditional electrodes are arranged in the accommodating cavity;

A dropper, the dropper is arranged between the liquid storage bottle and the conventional electrode, and transfers the extraction liquid in the liquid storage bottle to the conventional electrode.

Further, the connector includes a casing, one end of the casing is an opening, the opening is provided with a first screw opening for fixing the liquid storage bottle, and the other end is provided with a closed bottom plate, and the closed bottom plate is provided with There are electrical clips that hold the conventional electrodes; the electrical clips hold the carbon rods in the conventional electrodes.

Further, a power supply box is also included, and the power supply box is electrically connected with the electrical clip through metal wires.

Further, the top of the liquid storage bottle is provided with two hoses that communicate with the atmosphere.

Further, the casing is provided with a reserved hole for passing through the hose and the metal wire.

Further, the upper surface of the upper casing is provided with a second screw opening, and the second screw opening is matched with a lifting rod for lifting and placing the casing.

Further, the drip tube is provided with a valve for controlling the liquid; the mating end of the drip tube and the conventional electrode is provided with a tip plug.

The using method of the above-mentioned encapsulated ground electric extraction electrode comprises the following steps:

S10, the liquid storage bottle is fixedly connected to the opening of the connector;

S20. Fix the traditional electrode on the electrical clip located at the lower end of the connector, and insert the dropper tip plug into the foam plastic of the traditional electrode;

S30, connect the hose to the container for storing the extraction liquid, and pour a quantitative extraction liquid into the liquid storage bottle;

S40. Put on the shell, and pass the hose and metal wire through the reserved hole of the shell;

S50, placing the tray on the lower end of the traditional electrode, and fixing the tray on the upper casing through the connecting column.

Beneficial effects:

1. The encapsulated extraction electrode provided by the present invention has been greatly improved in terms of portability, operability and safety, etc.; It can be brought to the field for deployment, which is convenient to carry and reduces the time and workload of field operations.

2. Under the same conditions, the present invention simplifies the operation steps, and only needs 3 steps of digging a hole, burying the electrode, connecting the power supply, etc., which reduces the influence of human operation, the operation is simple, and reduces the disturbance to the soil and labor. The inhomogeneity of the watering extraction solution; at the same time, the extraction solution is also concentrated inside the traditional electrode and diffused from the inside to the outside, which ensures the energization effect and the extraction effect to the greatest extent.

3. The extraction liquid infusion in the present invention only needs to connect the rubber hose to the interface of the storage container and open the valve, which greatly reduces the opportunity for operators to contact the acid liquid and improves the safety of operation.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention (excluding the shell);

Figure 2 is a schematic structural diagram of a housing;

3 is a schematic view of a lower casing;

Fig. 4 is the structural representation of lifting rod;

Fig. 5 is the use schematic diagram of the present invention;

Among them, 10, shell; 11, lower shell; 111, column; 112, tray; 12, upper shell; 13, second screw; 20, liquid storage bottle; 30, connector; 31, first screw mouth; 32, housing; 33, electrical clip; 40, traditional electrode; 50, dropper; 60, valve; 70, tip plug; 80, hose; 90, metal wire; 100, lift rod; 110, power supply box.

Detailed ways

Example 1

An encapsulated ground electric extraction electrode includes a liquid storage bottle 20 , a conventional electrode 40 , a connector 30 , a housing 10 and a dropper 50 .

In this embodiment, the conventional electrode 40 is the electrode described in the patent ZL200720125708, and its structure is exactly the same, and no changes are made to inherit the original features.

The liquid storage bottle 20 is used to store the extraction liquid, which is generally a HNO ₃ solution with a specific concentration (it can also be changed to other components as required).

Two hoses 80 that communicate with the atmosphere are provided on the top of the liquid storage bottle 20 . In the room, it can connect and add extraction liquid; in addition, after the electrode is arranged in the field, its function is to communicate with the atmosphere, maintain the pressure difference between the top and bottom of the liquid storage bottle 20, and make the liquid flow out of the dropper 50 smoothly. When adding the extraction liquid, it is necessary to ensure that one hose 80 is connected to the atmosphere; during transportation, keep the two hoses 80 clamped to prevent the liquid from flowing out.

The connector 30 is disposed between the liquid storage bottle 20 and the conventional electrode 40 for connecting the liquid storage bottle 20 and the conventional electrode 40 .

The connector 30 is a cylindrical plastic casing 32, wherein one end of the casing 32 is an opening, the opening is provided with a first screw opening 31 for fixing the liquid storage bottle 20, and the other end is provided with a closed bottom plate, and the closed bottom plate is provided with a The electrical clip 33 of the conventional electrode 40 is fixed; the electrical clip 33 clamps the carbon rod in the conventional electrode 40 .

The casing 10 includes an upper casing 12 and a lower casing 11. The upper casing 12 is a semi-closed structure and is sleeved on the outside of the liquid storage bottle 20 and the connector 30; the lower casing 11 includes a tray 112 and a plurality of along the tray 112. Circumferentially arranged connection posts, one end of the connection post is fixedly connected to the open end of the upper casing 12, and the other end is connected to the tray 112; a accommodating cavity is formed between the plurality of connection posts and the tray 112; the traditional electrode 40 is arranged in the accommodating cavity .

In this embodiment, a circular tray 112 is disposed at the bottom end of the lower casing 11 , and the tray 112 is connected to the upper casing 12 through four evenly distributed columns 111 .

In this embodiment, the casing 10 is cylindrical and can accommodate conventional electrodes 40 , connectors 30 , liquid storage bottles 20 and other devices, and its main function is to place and recover the packaged extraction electrodes.

The dropper 50 is arranged between the liquid storage bottle 20 and the conventional electrode 40 , and its main function is to transport the extraction liquid in the liquid storage bottle 20 to the conventional electrode 40 .

In this embodiment, the casing 10 is provided with a reserved hole for passing through the hose 80 and the metal wire 90 .

In this embodiment, the upper surface of the upper casing 12 is provided with a second screw opening 13 , and the second screw opening 13 is matched with the lifting rod 100 for lifting and placing the casing 10 .

Wherein, the drip tube 50 is provided with a valve 60 for controlling the liquid; the matching end of the drip tube 50 and the conventional electrode 40 is provided with a tip plug 70 .

In this embodiment, the drip tube 50 is a plastic hose, and the tip plug 70 is made of hard plastic material, which can be inserted into the foam plastic of the traditional electrode 40; the valve 60 is made of plastic material, and the principle of drip irrigation is the same as that of a medical infusion tube. In the same way, the flow of liquid is controlled by pushing the rollers.

The encapsulated ground electricity extraction electrode provided in this embodiment further includes a power supply box 110 , and the power supply box 110 is electrically connected to the electrical clip 33 through the metal wire 90 .

In this embodiment, the metal wire 90 drawn from the electrical clip 33 is led to the outside of the connector 30 and connected to the power supply box 110 .

Example 2

A method of using an encapsulated ground electric extraction electrode, using the encapsulated ground electric extraction electrode provided in Embodiment 1, the using method includes the following steps:

S10, the liquid storage bottle 20 is fixedly connected to the opening of the connector 30;

S20, fix the conventional electrode 40 on the electrical clip 33 at the lower end of the connector 30, and insert the tip plug 70 of the dropper 50 into the foam of the conventional electrode 40;

S30, connect the hose 80 to the container for storing the extraction liquid, and pour a quantitative extraction liquid into the liquid storage bottle 20;

S40, cover the casing 12, and pass the hose 80 and the metal wire 90 through the reserved hole of the casing 32;

S50, the tray 112 is placed on the lower end of the conventional electrode 40, and the tray 112 is fixedly connected to the upper casing 12 through the connecting column.

The above are only preferred embodiments of the present invention, and do not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention are still within the scope of the present invention. The scope of the technical solution of the present invention.

Claims

An encapsulated ground electricity extraction electrode, characterized in that it comprises:

Storage bottle for storing the extract;

traditional electrodes;

a connector, the connector is arranged between the liquid storage bottle and the conventional electrode, and is used for connecting the liquid storage bottle and the conventional electrode;

a casing, the casing includes an upper casing and a lower casing, the upper casing is a semi-closed structure and is sleeved on the outside of the liquid storage bottle and the connector; the lower casing includes a tray and a A plurality of connecting columns arranged along the circumferential direction of the tray, one end of the connecting column is fixedly connected with the open end of the upper casing, and the other end is connected with the tray; the plurality of connecting columns are connected with the tray. A accommodating cavity is formed between; the traditional electrodes are arranged in the accommodating cavity;

A dropper, the dropper is arranged between the liquid storage bottle and the conventional electrode, and transports the extraction liquid in the liquid storage bottle to the conventional electrode.
The packaged ground electrical extraction electrode according to claim 1, wherein the connector comprises a casing, one end of the casing is an opening, and a first screw for fixing the liquid storage bottle is arranged in the opening. The other end is provided with a closed bottom plate, and the closed bottom plate is provided with an electric clip for fixing the traditional electrode; the electric clip clamps the carbon rod in the traditional electrode.
The packaged ground electricity extraction electrode according to claim 2, further comprising a power supply box, and the power supply box is electrically connected to the electrical clip through a metal wire.
The encapsulated ground electricity extraction electrode according to claim 3, characterized in that, the top of the liquid storage bottle is provided with two hoses that communicate with the atmosphere.
The encapsulated ground electricity extraction electrode according to claim 4, wherein the casing is provided with a reserved hole passing through the hose and the metal wire.
The encapsulated ground electrical extraction electrode according to claim 5, wherein a second screw opening is provided on the upper surface of the upper casing, and the second screw opening is matched with a lifting rod for lifting and placing the casing .
The packaged ground electrical extraction electrode according to claim 6, wherein a valve for controlling liquid is provided on the drip tube; a tip plug is provided at the mating end of the drip tube and the conventional electrode.
The method for using the encapsulated ground electricity extraction electrode according to claim 7, wherein the method comprises the following steps:

S10, the liquid storage bottle is fixedly connected to the opening of the connector;

S20. Fix the traditional electrode on the electrical clip located at the lower end of the connector, and insert the dropper tip plug into the foam plastic of the traditional electrode;

S30, connect the hose to the container for storing the extraction liquid, and pour a quantitative extraction liquid into the liquid storage bottle;

S40. Put on the shell, and pass the hose and metal wire through the reserved hole of the shell;

S50, placing the tray on the lower end of the traditional electrode, and fixing the tray on the upper casing through the connecting column.