CN112268766A - Sand sample drying device - Google Patents
Sand sample drying device Download PDFInfo
- Publication number
- CN112268766A CN112268766A CN202011111633.1A CN202011111633A CN112268766A CN 112268766 A CN112268766 A CN 112268766A CN 202011111633 A CN202011111633 A CN 202011111633A CN 112268766 A CN112268766 A CN 112268766A
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- China
- Prior art keywords
- sand sample
- airing
- frame
- power supply
- supply system
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- 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.)
- Pending
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- 239000004576 sand Substances 0.000 title claims abstract description 38
- 238000001035 drying Methods 0.000 title claims description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000005284 excitation Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011435 rock Substances 0.000 abstract description 18
- 238000004458 analytical method Methods 0.000 abstract description 9
- 230000006870 function Effects 0.000 abstract description 9
- 238000005286 illumination Methods 0.000 abstract description 6
- 238000010223 real-time analysis Methods 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 230000019771 cognition Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/10—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in the open air; in pans or tables in rooms; Drying stacks of loose material on floors which may be covered, e.g. by a roof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/29—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using visual detection
- G01N21/293—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using visual detection with colour charts, graduated scales or turrets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Mechanical Engineering (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
The sand sample airing device provided by the invention has the advantages that the structure is simple, the assembly and disassembly are convenient, the device is provided with a power supply system and an illumination function, the inconvenience and potential safety hazards caused by adopting a flashlight for illumination and leading wires in a thunderstorm day can be effectively avoided, in addition, the rain-proof and sun-proof functions are realized, and the sand sample can be prevented from being wetted by rainwater or from being exposed to the sun under the strong irradiation of sunlight. In addition, the sand sample airing device also has the function of remote real-time image transmission. In addition, the invention also has the function of comparing the rock color and the granularity, can provide more accurate and reliable images and comparison data, and transmit the images and the comparison data to an analysis platform or a workstation in real time through a data transmission device, and carries out real-time analysis such as lithology naming, oil content grade and the like by means of an analysis system such as computer software and the like, thereby effectively ensuring the scientificity and the accuracy of an identification result.
Description
The technical field is as follows:
the invention relates to the technical field of logging equipment, in particular to a sand sample airing device.
Background art:
in the process of oil exploration and drilling, a sand sample obtained in real time needs to be dried. The mode that the sandstone was taken at present dries is to put sand sample and carry out the sunning on the sunning mat or sunning bench, and this kind of mode has several following several shortcomings: (1) in rainy and snowy weather, the sand sample is wet and is not easy to dry; (2) sand sample exposure at high temperature in summer can cause sand sample display distortion; (3) when the light is not good, the sand sample is described, and the sand sample also needs to be lighted by a flashlight, so that the sand sample is troublesome to light, if an electric wire is introduced, the sand sample is not safe in a thunderstorm day, a large potential safety hazard exists, the sand sample is inconvenient to use, and the production requirement cannot be met; (4) influenced by light, the color is not named correctly: (5) affected by personal cognition, rock granularity determination is not scientific; (ii) a (6) Rock fluorescence cannot be observed systematically; (7) the sand sample can be observed on site only, and can not be observed remotely or transmitted in real time; (8) the rock debris image can be shot only in a single package, and cannot be shot integrally; (9) the rock fragment image comparison is non-standard and results in errors.
The invention content is as follows:
in order to overcome the defects in the prior art, the sand sample airing device provided by the invention is simple in structure and convenient to use, has the functions of rain prevention, sun protection, color granularity comparison and (fluorescence) illumination, and can realize remote real-time sharing of sand sample pictures.
The technical scheme of the invention is as follows:
the sand sample airing device comprises a main body and a drying device body, wherein the main body comprises: a drying platform, a frame and a power supply system; the frame is arranged above the airing table, and the upper part of the frame is covered with a shielding device; a lighting device, a camera device and a data transmission device are arranged right above the airing platform; and the power supply system is connected with the lighting device, the camera device and the data transmission device through a power supply line.
Furthermore, a fluorescence excitation device is arranged right above the airing table and connected to a power supply circuit of the power supply system; and a color comparison card and a particle size card are also arranged on the table top of the airing table.
Further, the frame consists of a plurality of pipes and four-way pipe joints; in the using state, the pipe is inserted into the four-way pipe joint, the pipe and the four-way pipe joint respectively form the edge and the corner of the upper part of the frame, and the bottom of the frame is inserted into the corresponding mounting hole on the airing table through the pipe.
Preferably, the power supply system is a storage battery arranged on the top of the frame and a solar panel connected with the storage battery.
Preferably, the table top of the drying table is provided with uniformly distributed water filtering holes.
The sand sample airing device provided by the invention is simple in structure and convenient to assemble and disassemble, is provided with a power supply system and an illumination function, can effectively avoid inconvenience and potential safety hazards caused by flashlight illumination and lead wire connection in rainy days, has the rainproof and sun-proof functions, and can avoid sand sample exposure distortion caused by rain or strong sunlight irradiation. In addition, the invention also has the function of comparing the rock color and the granularity, can provide more accurate and reliable images and comparison data, and transmit the images and the comparison data to an analysis platform or a workstation in real time through a data transmission device, and carries out real-time analysis such as lithology naming, oil content grade and the like by means of an analysis system such as computer software and the like, thereby effectively ensuring the scientificity and the accuracy of an identification result.
Description of the drawings:
FIG. 1 is a schematic structural view of a sand sample drying device according to the present invention.
FIG. 2 is a schematic view of the internal top structure of the frame of the sand drying device of the present invention.
FIG. 3 is a plan view of the airing table of the sand sample airing device according to the present invention.
FIG. 4 is a partial schematic structural view of a frame of the sand drying device of the present invention.
The specific implementation mode is as follows:
the technical scheme of the invention is concretely explained by combining the attached drawings.
As shown in fig. 1, the sand sample drying device of the present invention includes: a drying platform 1, a frame 2 and a power supply system 3; the frame 2 is mounted above the drying table 1. The upper part of the frame 2 is covered with a shielding device 4. The shielding device 4 is made of waterproof opaque material, and mainly has the following functions: 1) external light is prevented from irradiating the airing table, so that sand sample exposure distortion caused by strong sunlight is avoided; 2) and the samples on the drying table are prevented from being wetted in rainy and snowy weather. In the present embodiment, the shielding device 4 is a ceiling made of oxford cloth, tarpaulin, or tarpaulin.
And an illuminating device 5, a camera device 6 and a data transmission device 7 are arranged right above the airing platform 1. In the present embodiment, the illumination device 5, the camera device 6 and the data transmission device 7 are all mounted on the frame 2 directly above the airing table 1 (i.e. on the top of the inside of the frame 2, as shown in fig. 2). And the power supply line of the power supply system 3 is connected with the illuminating device 5, the camera device 6 and the data transmission device 7. In the present embodiment, the power supply system 3 is a storage battery 31 disposed on the top of the frame 2 and a solar panel 32 connected thereto, and the storage battery 31 and the solar panel 32 are fixed on the top of the frame 2 by a fixing frame 33 (shown in fig. 1). The lighting device 5 can effectively avoid inconvenience caused by using a flashlight as a lighting source and potential safety hazards of a lead wire in a thunderstorm day.
A fluorescence excitation device 8 is arranged right above the airing platform 1, the fluorescence excitation device 8 is connected to a power supply line of the power supply system 3, and workers can observe the fluorescence of the rock through the fluorescence excitation device 8. As shown in fig. 1 and fig. 3, the top of the sun-curing table 1 is further provided with a colorimetric card 11 and a particle size card 12 customized according to industry standards. The color and the granularity of the rock are determined by comparing the color card 11 with the granularity card 12.
In order to facilitate the disassembly, assembly and transportation of the whole device, the frame 2 consists of a plurality of pipes 21 and four-way pipe joints 22; in a use state, the pipe 21 is inserted into each interface (shown in fig. 4) of the four-way pipe joint 22, the pipe 21 and the four-way pipe joint 22 respectively form the edge and the corner of the upper part of the frame 2, and the bottom of the frame 2 is inserted into the corresponding mounting hole on the airing table 1 through the pipe 21, so that the butt joint assembly of the frame 2 and the airing table 1 is realized.
As shown in fig. 3, the top of the airing table 1 is provided with uniformly distributed water filtering holes 13.
When sand sample observation is carried out on site, the sand sample is placed on the airing platform 1. When external light is poor or the shielding device 4 is started for avoiding sunshine insolation, an operator can start the lighting device 5 to provide a light source for sand sample observation, and can further start the fluorescence excitation device 8 to perform rock fluorescence observation, so that the oil content level of the rock is determined, and the color and the granularity of the rock are determined respectively by referring to the color comparison card 11 and the granularity card 12. The sand sample image is shot by the camera device 6, the image data is transmitted to an analysis platform or a workstation in real time by the data transmission device 7, and further analysis of lithology designation and oil content grade is carried out by an analysis system such as computer software. By the aid of the method, workers can take pictures and transmit data of the multiple rock cuttings integrally while observing the sand sample, synchronous analysis of a computer end is performed, and the fault of name assignment of single rock cuttings is effectively avoided. Table 1 lists the comparison of the results of single and multiple cuttings naming method for determining oil content grade. As can be seen from table 1, when the single-casing rock fragment naming method is adopted, the naming is wrong due to the reduction of the actual oil content percentage of the rock fragments of the layers 3 and 6 (namely, the layers 3 and 6 with oil content grades being not displayed are mistakenly identified as oil stains and oil spots respectively). In addition, the colorimetric card and the particle size card are positioned in the same observation environment with the rock debris, and objective and accurate reference can be provided for field observation and computer-side analysis, so that the identification accuracy is further improved.
TABLE 1 rock fragment description of single and multiple rock fragment naming modes
The above embodiments are only for illustrating the invention, and the structure, connection and arrangement of the components may be changed, and all equivalent changes and modifications made on the basis of the technical solution of the invention should not be excluded from the scope of protection of the invention.
Claims (5)
1. The utility model provides a sand sample drying device, its main part includes: a drying platform, a frame and a power supply system; the frame is arranged above the airing table, and the upper part of the frame is covered with a shielding device; a lighting device, a camera device and a data transmission device are arranged right above the airing platform; and the power supply system is connected with the lighting device, the camera device and the data transmission device through a power supply line.
2. The sand sample airing device according to claim 1, characterized in that: a fluorescence excitation device is arranged right above the airing platform and connected to a power supply circuit of the power supply system; and a color comparison card and a particle size card are also arranged on the table top of the airing table.
3. The sand sample airing device according to claim 1 or 2, characterized in that: the frame consists of a plurality of pipes and four-way pipe joints; in the using state, the pipe is inserted into the four-way pipe joint, the pipe and the four-way pipe joint respectively form the edge and the corner of the upper part of the frame, and the bottom of the frame is inserted into the corresponding mounting hole on the airing table through the pipe.
4. The sand sample airing device according to claim 3, characterized in that: the power supply system is a storage battery arranged at the top of the frame and a solar panel connected with the storage battery.
5. The sand sample airing device according to claim 4, wherein: the table top of the drying table is provided with uniformly distributed water filtering holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011111633.1A CN112268766A (en) | 2020-10-16 | 2020-10-16 | Sand sample drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011111633.1A CN112268766A (en) | 2020-10-16 | 2020-10-16 | Sand sample drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112268766A true CN112268766A (en) | 2021-01-26 |
Family
ID=74338622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011111633.1A Pending CN112268766A (en) | 2020-10-16 | 2020-10-16 | Sand sample drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112268766A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201522431U (en) * | 2009-09-16 | 2010-07-07 | 中国石油化工集团公司 | Rock debris substance image analyzer |
| CN201826835U (en) * | 2009-07-13 | 2011-05-11 | 新疆鑫诚信石油技术服务有限公司 | Rock debris image acquisition and analysis device |
| CN102901733A (en) * | 2012-11-02 | 2013-01-30 | 中国石化集团胜利石油管理局地质录井公司 | Rock stratum geological analysis image transmission instrument |
| CN206157418U (en) * | 2016-08-31 | 2017-05-10 | 南安市天隆金属制品有限公司 | Combined type clothes hanger |
| CN206207896U (en) * | 2016-08-22 | 2017-05-31 | 哈密市浩邦建材有限公司 | A kind of integrated apparatus of finished bricks airing field |
| CN108693147A (en) * | 2017-04-05 | 2018-10-23 | 武汉能斯特科技有限公司 | A kind of miniature phosphorimager and fluorescence detection method |
| CN208122379U (en) * | 2017-12-20 | 2018-11-20 | 青岛东捷建设工程有限公司 | The construction building site clothing canopy that temporarily dries in the air |
| CN210134829U (en) * | 2019-05-09 | 2020-03-10 | 中国石油天然气股份有限公司 | Rock debris drying device |
| CN210982907U (en) * | 2019-10-30 | 2020-07-10 | 中国石油天然气股份有限公司 | Geological magnifier |
-
2020
- 2020-10-16 CN CN202011111633.1A patent/CN112268766A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201826835U (en) * | 2009-07-13 | 2011-05-11 | 新疆鑫诚信石油技术服务有限公司 | Rock debris image acquisition and analysis device |
| CN201522431U (en) * | 2009-09-16 | 2010-07-07 | 中国石油化工集团公司 | Rock debris substance image analyzer |
| CN102901733A (en) * | 2012-11-02 | 2013-01-30 | 中国石化集团胜利石油管理局地质录井公司 | Rock stratum geological analysis image transmission instrument |
| CN206207896U (en) * | 2016-08-22 | 2017-05-31 | 哈密市浩邦建材有限公司 | A kind of integrated apparatus of finished bricks airing field |
| CN206157418U (en) * | 2016-08-31 | 2017-05-10 | 南安市天隆金属制品有限公司 | Combined type clothes hanger |
| CN108693147A (en) * | 2017-04-05 | 2018-10-23 | 武汉能斯特科技有限公司 | A kind of miniature phosphorimager and fluorescence detection method |
| CN208122379U (en) * | 2017-12-20 | 2018-11-20 | 青岛东捷建设工程有限公司 | The construction building site clothing canopy that temporarily dries in the air |
| CN210134829U (en) * | 2019-05-09 | 2020-03-10 | 中国石油天然气股份有限公司 | Rock debris drying device |
| CN210982907U (en) * | 2019-10-30 | 2020-07-10 | 中国石油天然气股份有限公司 | Geological magnifier |
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Application publication date: 20210126 |