CN116819631B - Stainless steel electrode mounting equipment for hard rock sites and application method of stainless steel electrode mounting equipment - Google Patents
Stainless steel electrode mounting equipment for hard rock sites and application method of stainless steel electrode mounting equipment Download PDFInfo
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- CN116819631B CN116819631B CN202311087224.6A CN202311087224A CN116819631B CN 116819631 B CN116819631 B CN 116819631B CN 202311087224 A CN202311087224 A CN 202311087224A CN 116819631 B CN116819631 B CN 116819631B
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 50
- 239000010935 stainless steel Substances 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000011435 rock Substances 0.000 title claims abstract description 25
- 239000003792 electrolyte Substances 0.000 claims abstract description 37
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000005192 partition Methods 0.000 claims abstract description 13
- 239000008151 electrolyte solution Substances 0.000 claims abstract 5
- 238000003756 stirring Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000003822 epoxy resin Substances 0.000 claims description 9
- 229920000647 polyepoxide Polymers 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 6
- 239000000084 colloidal system Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 4
- 235000010585 Ammi visnaga Nutrition 0.000 claims description 3
- 244000153158 Ammi visnaga Species 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 3
- 239000003153 chemical reaction reagent Substances 0.000 claims description 3
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 claims description 3
- 239000012266 salt solution Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000005325 percolation Methods 0.000 claims 4
- 230000008595 infiltration Effects 0.000 abstract description 9
- 238000001764 infiltration Methods 0.000 abstract description 9
- 239000011257 shell material Substances 0.000 description 17
- 238000003860 storage Methods 0.000 description 9
- 239000002023 wood Substances 0.000 description 8
- 238000005303 weighing Methods 0.000 description 5
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003895 groundwater pollution Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The application discloses stainless steel electrode installation equipment for a hard rock site and a use method thereof, wherein the stainless steel electrode installation equipment comprises an insulating shell, a rubber fixing block is arranged at the top and used for fixing an electrode, the bottom is connected with a rubber anti-skid block, a porous partition plate and a sponge gasket are hollowed in the stainless steel electrode installation equipment to divide two partial areas, the upper part is an electrolyte hydraulic cylinder, the lower part is a wooden infiltration block, and electrolyte solution can be continuously supplied to the electrode through a sponge core. The conductive paste is smeared to enable the equipment to contact the ground without being embedded into the ground surface, so that the ground resistance is reduced, the data quality is improved, the use is convenient, and the problem that the conventional stainless steel electrode is difficult to be embedded into the ground in a hard rock field can be solved.
Description
Technical Field
The application relates to the technical field of electrical prospecting, in particular to a mounting device for a stainless steel electrode of a field hard rock field and a preparation and use method thereof.
Background
Geophysics is a study for observing various physical field distributions and changes thereof by utilizing principles and methods of physics, exploring medium structures, material compositions, formation and evolution of the earth body and the near surface, and researching various natural phenomena and change rules thereof related to the earth body and the near surface. On the basis, geophysical derivation is adopted to detect the internal structure and construction of the earth, search energy, resource and environment monitoring and the like, and various exploration technical means including gravity exploration, magnetic exploration, electrical exploration, seismic exploration and the like are derived. The electrical prospecting is often applied to the fields of hydrogeological prospecting, groundwater pollution detection and the like because the electrical parameters collected by the electrical prospecting have clear relation with hydrogeological parameters. The electric exploration is increasingly widely applied to the aspect of underground water pollution detection due to the advantages of no damage, high efficiency and the like.
The high-density resistivity method in the electric exploration technology integrates the advantages of an electric section method and an electric sounding method, so that the data can be rapidly and automatically acquired in the field measurement process, and the method becomes the most commonly used detection method. The rod-shaped stainless steel electrode is used in the field data acquisition process of the high-density resistivity method, the electric conductivity of the electrode and the contact condition between the electrode and the ground greatly influence the transmission of electric signals and the data quality, and even underground data can not be acquired by the electrode under the condition of overlarge ground resistance. In the use process of the stainless steel electrode, in order to make the electric signal good, the electrode needs to be embedded into the ground surface for about 10 cm and kept upright, and the process consumes a great deal of time and manpower, so that the electrode installation efficiency is reduced. In addition, this installation is more limited in monitoring sites such as quarries, dams, airports, etc., the hard ground surface prevents the electrodes from being embedded in the ground, and the facilities such as dams, roads, etc. cannot be destroyed.
Disclosure of Invention
In order to solve the technical problems, the application provides stainless steel electrode installation equipment for a hard rock site and a use method thereof, which can solve the problem that the existing stainless steel electrode is difficult to be embedded into the ground in the hard rock site.
A first aspect of the application provides a stainless steel electrode mounting apparatus for a hard rock site, comprising: the device comprises an insulating shell 1, a sponge core 2, a porous partition plate 3, a sponge gasket 4, a wooden infiltration block 7, a rubber fixing block 5, an electrolyte hydraulic cylinder 6, a hydraulic cylinder cover 8 and a rubber non-slip block 9.
Further, the stainless steel electrode mounting device for the hard rock sites is a disc-shaped device.
Further, the insulating housing 1 is made of insulating materials, a round hole is formed in the top of the insulating housing, a rubber fixing block 5 is connected to the top of the insulating housing, holes are formed in the bottom of the insulating housing, and the inside of the insulating housing is of a hollow structure.
Further, the inside sponge gasket 4, the foraminiferous baffle 3 that is equipped with of insulating housing 1, two partial regions are divided through hole baffle and sponge gasket to the insulating housing inside, and upper portion region is the electrolyte hydraulic cylinder, and the lower part is wooden infiltration piece, through the sponge core, continuously provides electrolyte for the electrode.
Further, the wood infiltration block 7 is filled in the lower part of the porous partition plate and supports the sponge core 2 and the electrolyte tank 6.
Furthermore, the rubber anti-skid block 9 is arranged at the bottom of the device, plays a role of fixing the device to prevent the device from horizontal sliding, and is applicable to a slope.
Further, the upper part of the electrolyte tank 6 is provided with a tank cover, and as an alternative mode which can be used for a long time, electrolyte in the electrolyte tank can be added in a circulating way.
The second aspect of the application provides a method of using a stainless steel electrode mounting apparatus for a hard rock site, the method comprising the steps of:
step S01: preparing materials, namely processing an insulating shell, a porous partition plate, a wooden infiltration block, a sponge gasket, a sponge core, a rubber fixing block and a rubber anti-skid block of the stainless steel electrode installation equipment;
step S02: installing all the components, and fixing the joints of all the components by adopting epoxy resin;
step S03: preparing electrolyte;
step S04: electrolyte is filled into an electrolyte cylinder;
step S05: and (3) mounting equipment, testing the conductivity and the grounding resistance of the electrode, and putting the electrode into use.
The calculation formula of the size of the insulating shell is as follows:
；
wherein:insulating the housing material density for the mounting apparatus; />The density of the stainless steel electrode rod pieces is the density; />The outer diameter of the installation equipment is set; />The outer diameter of the circular cavity is the inner diameter of the installation equipment; />For the installation equipment height; />The height of the cavity inside the mounting equipment; />The length of the stainless steel electrode rod body is; />Is the radius of the section of the stainless steel electrode.
Further, the preparation steps of the insulating shell are as follows:
weighing materials, namely weighing all required reagent materials according to a preset mass ratio;
mixing, namely slowly pouring epoxy resin into a mould along the wall of a beaker, and then sequentially adding other auxiliary materials;
stirring, namely continuously stirring the small wood bars along the same direction clockwise/anticlockwise, slowly stirring the small wood bars until the gel filiform substances are transparent, and stirring the small wood bars until the gel filiform substances are transparent;
pouring the glue, and slowly pouring the mixed glue into a clean mold;
defoaming and standing, wherein bubbles in the colloid can be punctured by a toothpick, covering paper sheets, standing for 24 hours at room temperature, and demoulding.
Further, the electrolyte preparation steps are as follows:
adding clear water dropwise with hypochlorous acid until the PH=7;
adding salt solution (generally potassium chloride, sodium chloride and the like), stirring, and testing the electric conductivity to reach the preset requirement, wherein the preset requirement is that the electric conductivity is less than 20mS/cm.
In this scheme, the erection equipment is put equipment in the required position of place installation electrode when using, and the conductive paste is paintd to the bottom, inserts stainless steel electrode along equipment top aperture, makes electrode tip contact ground, circular telegram test electrode signal effect, gathers data.
Compared with the prior art, the application has the beneficial effects that:
1. the application provides a stainless steel electrode installation device for a hard rock field and a use method thereof, which can realize the use of a high-density electrical stainless steel electrode under the condition of the hard rock field, play a role of fixing an electrode rod piece to reduce the electrode grounding resistance, improve the high-density electrical data acquisition to a certain extent under the condition of solving the limitation of the application scene of the electrode, and have wide application scenes such as quarries, reservoir dams, airport runways and the like.
2. The shell material of the application is an insulating material mainly made of epoxy resin, and the application provides a proportioning mode, and the manufacturing method is simple, the cost is lower, and the performances of insulation, low temperature resistance, high strength and the like of the shell material can be realized.
3. The electrolyte storage cylinder and the electrolyte slow-permeation structure are arranged in the electrolyte storage cylinder, so that electrolyte can be repeatedly added, and the service life of equipment is greatly prolonged.
Drawings
In order to more clearly illustrate the technical solutions of embodiments or examples of the present application, the drawings that are required to be used in the embodiments or examples of the present application will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to the drawings without inventive efforts for those skilled in the art.
FIG. 1 is a schematic view of a stainless steel electrode mounting apparatus (equipped with electrodes) for hard rock sites according to the present application;
FIG. 2 is a schematic view of a stainless steel electrode mounting apparatus (without electrodes) for a hard rock site according to the present application;
FIG. 3 is a top view of a stainless steel electrode mounting apparatus for a hard rock site in accordance with the present application;
fig. 4 is a flow chart of the fabrication of a stainless steel electrode mounting apparatus for a hard rock site in accordance with the present application.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will be more clearly understood, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below.
Fig. 1 and 2 show a schematic structure of the stainless steel electrode mounting device (when the electrode is equipped and when the electrode is not mounted) for a hard rock field.
The embodiment provides a stainless steel electrode mounting apparatus for hard rock sites as a disc-shaped device comprising: the device comprises an insulating shell 1, a sponge core 2, a porous partition plate 3, a sponge gasket 4, a wooden infiltration block 7, a rubber fixing block 5, an electrolyte hydraulic cylinder 6, a hydraulic cylinder cover 8 and a rubber non-slip block 9.
The insulating shell 1 is made of insulating materials, stainless steel electrodes are inserted into the sponge core 4, the inside of the insulating shell is divided into two parts by a hole partition plate and a sponge gasket, the upper part of the insulating shell is an electrolyte liquid cylinder, the lower part of the insulating shell is a wooden infiltration block, and electrolyte liquid is continuously supplied to the electrodes by the sponge core. The top is connected with a rubber fixing block 5 for fixing the stainless steel electrode, so that the requirement that the stainless steel electrode needs to be kept in an upright state in the use process is met, the bottom is provided with holes, the electrode and electrolyte can be contacted with the ground, the conductivity of the electrode is improved, the grounding resistance is reduced, and the quality of high-density electrical detection data is greatly improved.
As shown in fig. 3, the stainless steel electrode mounting apparatus is a disc-shaped device for hard rock sites. The insulating housing 1 has a hollow structure inside. A sponge gasket 4 and a porous separator 3 are arranged at the position about 1/3 away from the top to prevent the electrolyte from flowing, so that the service life of the equipment is prolonged. The wood infiltration block 7 is filled in the lower part of the porous partition plate, supports the sponge core 2 and the electrolyte hydraulic cylinder 6, and slows down the flow of electrolyte. The rubber anti-skid blocks 9 are arranged at the bottom of the equipment, play a role in fixing the equipment and preventing the equipment from horizontal sliding, and are applicable to slopes. The upper part of the electrolyte liquid cylinder 6 is provided with a liquid cylinder cover, and as an alternative mode which can be used for a long time, electrolyte liquid in the electrolyte liquid cylinder can be circularly added.
Fig. 4 is a flow chart of the fabrication of a stainless steel electrode mounting apparatus for a hard rock site in accordance with the present application.
The embodiment provides a use method of stainless steel electrode mounting equipment for a hard rock site, which comprises the following steps:
step S01: preparing materials, namely processing an insulating shell, a porous partition plate, a wooden infiltration block, a sponge gasket, a sponge core, a rubber fixing block and a rubber anti-skid block of the stainless steel electrode installation equipment;
the calculation formula of the size of the insulating shell is as follows:
；
wherein:for the installation equipment, the density of the insulating shell material is calculated to be 3g/cm3 in this example; />The density of the stainless steel electrode rod piece is 8g/cm < 3 >; />Calculating 7.6cm for the outer diameter of the installation equipment; />The outer diameter of the circular cavity in the installation equipment is 6.08cm; />For the installation equipment height, 6.08cm was calculated in this example; />For the installation of the device the height of the internal cavity is 4.86cm in this example; />The length of the stainless steel electrode rod body is 25cm in this example; />The radius of the cross section of the stainless steel electrode is generally 0.5cm.
Step S02: installing all the components, and fixing the joints of all the components by adopting epoxy resin; in the installation process, the shell is taken as a body, the contact surface of each small piece and the shell is smeared with the prepared epoxy resin gel, and whether the assembly slides relatively or not is required to be paid attention to in the solidification process.
Step S03: preparing electrolyte;
step S04: electrolyte is filled into an electrolyte cylinder;
step S05: and (3) mounting equipment, testing the conductivity and the grounding resistance of the electrode, and putting the electrode into use.
The preparation steps of the insulating shell are as follows:
weighing materials, namely weighing all required reagent materials according to a preset mass ratio, and weighing E-51 epoxy resin, 501 diluent, titanium dioxide powder and diethylenetriamine according to a mass ratio of 10:1:5:1 in the example;
mixing, namely slowly pouring epoxy resin into a mould along the wall of a beaker, and then sequentially adding 501 diluent, titanium dioxide powder and diethylenetriamine;
stirring, namely continuously stirring the small wood bars along the same direction clockwise/anticlockwise, slowly stirring the small wood bars until the gel filiform substances are transparent, and stirring the small wood bars until the gel filiform substances are transparent;
pouring the glue, and slowly pouring the mixed glue into a clean mold;
defoaming and standing, wherein bubbles in the colloid can be punctured by a toothpick, covering paper sheets, standing for 24 hours at room temperature, and demoulding.
Further, the electrolyte preparation steps are as follows:
adding clear water dropwise with hypochlorous acid until the PH=7;
adding salt solution (generally potassium chloride, sodium chloride and the like), stirring, and testing the electric conductivity to reach the preset requirement, wherein the preset requirement is that the electric conductivity is less than 20mS/cm.
It should be noted that, when the installation device is used, the device is placed at the position required by the field installation electrode, the bottom is smeared with conductive paste, and the conductive paste ensures the contact effect between the electrode and the ground, so that the gap between the bottom of the device and the ground is completely covered. And inserting a stainless steel electrode along a small hole at the top of the equipment, enabling the tip of the electrode to contact the ground, electrifying to test the signal effect of the electrode, and collecting data.
In the several embodiments provided by the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above described device embodiments are only illustrative, e.g. the division of the units is only one logical function division, and there may be other divisions in practice, such as: multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. In addition, the various components shown or discussed may be coupled or directly coupled or communicatively coupled to each other via some interface, whether indirectly coupled or communicatively coupled to devices or units, whether electrically, mechanically, or otherwise.
The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units; can be located in one place or distributed to a plurality of network units; some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may be separately used as one unit, or two or more units may be integrated in one unit; the integrated units may be implemented in hardware or in hardware plus software functional units.
Those of ordinary skill in the art will appreciate that: all or part of the steps for implementing the above method embodiments may be implemented by hardware related to program instructions, and the foregoing program may be stored in a computer readable storage medium, where the program, when executed, performs steps including the above method embodiments; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk or an optical disk, or the like, which can store program codes.
Alternatively, the above-described integrated units of the present application may be stored in a computer-readable storage medium if implemented in the form of software functional modules and sold or used as separate products. Based on such understanding, the technical solutions of the embodiments of the present application may be embodied in essence or a part contributing to the prior art in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a removable storage device, ROM, RAM, magnetic or optical disk, or other medium capable of storing program code.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (3)
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| CN202311087224.6A CN116819631B (en) | 2023-08-28 | 2023-08-28 | Stainless steel electrode mounting equipment for hard rock sites and application method of stainless steel electrode mounting equipment |
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| CN202311087224.6A CN116819631B (en) | 2023-08-28 | 2023-08-28 | Stainless steel electrode mounting equipment for hard rock sites and application method of stainless steel electrode mounting equipment |
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| CN116819631B true CN116819631B (en) | 2023-12-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU6858A1 (en) * | 1927-01-20 | 1928-10-31 | Т.Ф. Леснитов | Non-polarized electrode |
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2023
- 2023-08-28 CN CN202311087224.6A patent/CN116819631B/en active Active
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| Title |
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