CN112858097A - Method and equipment for detecting content of quartz sand inclusion and storage medium - Google Patents

Method and equipment for detecting content of quartz sand inclusion and storage medium Download PDF

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CN112858097A
CN112858097A CN201911174246.XA CN201911174246A CN112858097A CN 112858097 A CN112858097 A CN 112858097A CN 201911174246 A CN201911174246 A CN 201911174246A CN 112858097 A CN112858097 A CN 112858097A
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quartz sand
sample
density
inclusion content
quartz
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CN112858097B (en
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王征
韩东
刘阳
张龙龙
郭华盈
任伟康
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Longi Green Energy Technology Co Ltd
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    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/36Analysing materials by measuring the density or specific gravity, e.g. determining quantity of moisture
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/02Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring weight of a known volume
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Abstract

The invention provides a method and equipment for detecting the content of quartz sand inclusion and a storage medium, relates to the technical field of photovoltaics, and can solve the problem that the existing speed for detecting the content of quartz sand inclusion is slow. The specific technical scheme is as follows: obtaining the sample density of each sample quartz sand in a plurality of sample quartz sands and the inclusion content of each sample quartz sand; determining a statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample of quartz sand; acquiring the density of the quartz sand to be detected; and calculating to obtain the inclusion content of the quartz sand to be detected according to the density and the statistical relationship of the quartz sand to be detected. The invention is used for detecting the content of the quartz sand inclusion.

Description

Method and equipment for detecting content of quartz sand inclusion and storage medium
Technical Field
The disclosure relates to the field of photovoltaic technology, and in particular relates to a method and equipment for detecting content of quartz sand inclusion and a storage medium.
Background
The quartz crucible is an indispensable base material for pulling large-diameter single crystal silicon and developing large-scale integrated circuits, and is used for holding raw materials when the single crystal silicon is pulled. The conventional electric arc quartz crucible for pulling single crystal is composed of an inner layer and an outer layer, wherein the inner layer is a transparent layer with low bubble content, the outer layer is a bubble composite layer with high bubble content and is used for supporting the deformation strength of the crucible, and a heat source is uniformly radiated inwards through the outer layer of the quartz crucible by the supporting crucible of a thermal field of a crystal pulling furnace.
In the prior art, a quartz crucible is made of high-purity quartz sand, and the quartz sand is quartz particles formed by crushing quartz stones. The content of the quartz sand inclusion affects the number of bubbles in the quartz crucible, and the number of bubbles in the quartz crucible affects the deformation resistance and the heat radiation efficiency of the quartz crucible. Therefore, the inclusion content of the silica sand needs to be detected. The existing method for detecting the inclusion content of quartz sand mainly adopts a polarizing microscope to observe the quartz sand, and determines the proportion of quartz sand particles containing inclusions in a visual field. However, the detection speed of the existing detection method is slow when the content of the quartz sand inclusion is detected, so how to improve the detection efficiency of the content of the quartz sand inclusion becomes a problem to be solved urgently.
Disclosure of Invention
The embodiment of the disclosure provides a method and equipment for detecting the content of quartz sand inclusion and a storage medium, which can solve the problem that the existing detection speed of the content of quartz sand inclusion is slow. The technical scheme is as follows:
according to a first aspect of the embodiments of the present disclosure, there is provided a method for detecting a content of quartz sand inclusion, the method including:
obtaining the sample density of each sample quartz sand in a plurality of sample quartz sands and the inclusion content of each sample quartz sand;
determining a statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample of quartz sand;
acquiring the density of the quartz sand to be detected;
and calculating to obtain the inclusion content of the quartz sand to be detected according to the density and the statistical relationship of the quartz sand to be detected.
According to the method, the statistical function relation is obtained through the sample density and inclusion content of the sample quartz sand, and then the inclusion content of the quartz sand to be detected is obtained through rapid calculation according to the density and the statistical function relation of the quartz sand to be detected, so that the problem that the existing detection speed of the inclusion content of the quartz sand is low is solved, and the detection efficiency of the inclusion content of the quartz sand is improved.
In a first possible implementation manner of the first aspect, obtaining the sample density of each of the plurality of sample silica sands includes:
acquiring the sample mass and the sample volume of each sample of quartz sand;
and calculating the sample density of the quartz sand of each sample according to the sample mass and the sample volume of the quartz sand of each sample.
In a second possible implementation manner of the first aspect, obtaining the inclusion content of each sample silica sand of the plurality of sample silica sands includes:
determining the proportion of quartz sand particles containing inclusions in each sample quartz sand to all quartz sand particles in the corresponding sample quartz sand by using a polarization microscope;
and determining the proportion of the quartz sand particles containing the inclusions in the quartz sand of each sample as the inclusion content of the quartz sand of each sample.
In a third possible implementation manner of the first aspect, determining the statistical relationship between the density and the inclusion content of the silica sand according to the sample density and the inclusion content of each sample silica sand includes:
and performing curve fitting on the sample density of the quartz sand of each sample and the inclusion content of the quartz sand of each sample by adopting a data fitting method to obtain a statistical relationship between the density of the quartz sand and the inclusion content.
In a fourth possible implementation manner of the first aspect, the statistical relationship between the density and the inclusion content of the quartz sand is as follows: and Y is A X X + B, wherein X represents the inclusion content of the quartz sand, Y represents the density of the quartz sand, and A and B are constants.
In a fifth possible implementation manner of the first aspect, the obtaining the density of the quartz sand to be detected includes:
acquiring the quality and the volume of the quartz sand to be detected;
and calculating to obtain the density of the quartz sand to be detected according to the mass of the quartz sand to be detected and the volume of the quartz sand to be detected.
In a sixth possible implementation manner of the first aspect, the sample quartz sand and the quartz sand to be detected belong to the same mineral type or the same class of mineral types.
In a seventh possible implementation form of the first aspect, the mineral types include at least: vein quartz, quartzite, quartz sandstone, powdered quartz, natural quartz sand, natural crystal and granite.
According to a second aspect of the embodiments of the present disclosure, there is provided a device for detecting the content of quartz sand inclusion, including:
the acquisition module is used for acquiring the sample density of each sample quartz sand in the plurality of sample quartz sands and the inclusion content of each sample quartz sand;
the determining module is used for determining the statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample quartz sand;
the acquisition module is used for detecting the density of the quartz sand to be detected;
and the calculation module is used for calculating the inclusion content of the quartz sand to be detected according to the density and the statistical relationship of the quartz sand to be detected.
According to a third aspect of the embodiments of the present disclosure, there is provided a device for detecting the inclusion content of quartz sand, the device for detecting the inclusion content of quartz sand includes a processor and a memory, and the memory stores therein at least one computer instruction, which is loaded and executed by the processor to implement the steps performed in the method for detecting the inclusion content of quartz sand described in any one of the first aspect and the first aspect.
According to a fourth aspect of the embodiments of the present disclosure, there is provided a computer-readable storage medium, in which at least one computer instruction is stored, the instruction being loaded and executed by a processor to implement the steps executed in the method for detecting the inclusion content of quartz sand described in the first aspect and any one of the embodiments of the first aspect.
According to the detection method, the equipment and the storage medium for the inclusion content of the quartz sand, provided by the embodiment of the disclosure, the sample density of each sample quartz sand in a plurality of sample quartz sands and the inclusion content of each sample quartz sand are obtained; determining a statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample of quartz sand; acquiring the density of the quartz sand to be detected; and calculating to obtain the inclusion content of the quartz sand to be detected according to the density and the statistical relationship of the quartz sand to be detected. According to the method, the statistical function relation is obtained through the sample density and inclusion content of the sample quartz sand, and then the inclusion content of the quartz sand to be detected is obtained through rapid calculation according to the density and the statistical function relation of the quartz sand to be detected, so that the problem that the existing detection speed of the inclusion content of the quartz sand is low is solved, and the detection efficiency of the inclusion content of the quartz sand is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a flow chart of a method for detecting inclusion content in quartz sand provided by an embodiment of the disclosure;
FIG. 2 is a flow chart of a method for detecting the inclusion content of quartz sand provided by an embodiment of the disclosure;
FIG. 3 is a graphical illustration of a numerical fit to the density and inclusion content of silica sand provided by an embodiment of the present disclosure;
FIG. 4 is a structural diagram of a device for detecting the inclusion content of quartz sand provided by an embodiment of the present disclosure;
FIG. 5 is a structural diagram of a device for detecting the inclusion content of quartz sand provided by an embodiment of the present disclosure;
FIG. 6 is a structural diagram of a device for detecting the inclusion content of quartz sand provided by an embodiment of the present disclosure.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The embodiment of the disclosure provides a method for detecting the content of quartz sand inclusion, as shown in fig. 1, the method for detecting the content of quartz sand inclusion comprises the following steps:
101. and acquiring the sample density of each sample quartz sand in the plurality of sample quartz sands and the inclusion content of each sample quartz sand.
In an embodiment of the present disclosure, obtaining the sample density of each of the plurality of sample silica sands comprises: acquiring the sample mass and the sample volume of each sample of quartz sand; and calculating the sample density of the quartz sand of each sample according to the sample mass and the sample volume of the quartz sand of each sample.
For example, the sample mass for the sample quartz sand may be obtained by a weighing device, and the sample volume for the sample quartz sand may be measured based on the archimedes principle. Then, after the sample mass and the sample volume of each sample quartz sand are obtained, the sample mass of each sample quartz sand is divided by the corresponding sample volume, and the sample density of each sample quartz sand is calculated.
In an embodiment of the present disclosure, obtaining the inclusion content of each sample quartz sand of the plurality of sample quartz sands includes: determining the proportion of quartz sand particles containing inclusions in each sample quartz sand to all quartz sand particles in the corresponding sample quartz sand by using a polarization microscope; and determining the proportion of the quartz sand particles containing the inclusions in the quartz sand of each sample as the inclusion content of the quartz sand of each sample.
Specifically, a polarizing microscope is adopted to observe each sample of quartz sand, the proportion of quartz sand particles containing inclusions in each sample of quartz sand in the visual field is determined, and the proportion is used as the inclusion content of the quartz sand sample obtained under optical detection.
102. And determining the statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of the quartz sand of each sample.
In the embodiment of the disclosure, a data fitting method is adopted to perform curve fitting on the sample density of each sample quartz sand and the inclusion content of each sample quartz sand, and a statistical relationship between the density of the quartz sand and the inclusion content is determined, wherein the statistical relationship is used for indicating a functional relationship between the density of the quartz sand and the inclusion content. The statistical relationship between the density and inclusion content of the quartz sand may be linear or non-linear, and is determined by a data fitting method. The statistical relationship between the density and the inclusion content of the quartz sand is illustrated as a linear one, as shown in the following formula: and Y is A X X + B, wherein X represents the inclusion content of the quartz sand, Y represents the density of the quartz sand, and A and B are constants.
103. And acquiring the density of the quartz sand to be detected.
The method for acquiring the density of the quartz sand to be detected comprises the following steps: acquiring the quality and the volume of the quartz sand to be detected; and calculating to obtain the density of the quartz sand to be detected according to the mass of the quartz sand to be detected and the volume of the quartz sand to be detected.
For example, the sample mass of the quartz sand to be detected can be obtained by a weighing device, the sample volume of the quartz sand to be detected can be obtained by measurement based on the archimedean principle, and after the sample mass and the sample volume of the quartz sand to be detected are obtained, the mass of the quartz sand to be detected is divided by the volume of the quartz sand to be detected, so that the density of the quartz sand to be detected can be obtained by calculation.
104. And calculating to obtain the inclusion content of the quartz sand to be detected according to the density and the statistical relationship of the quartz sand to be detected.
When the inclusion content of the quartz sand to be detected is detected, the density of the quartz sand to be detected is input, and the inclusion content of the quartz sand to be detected is obtained by calculation according to the statistical relationship between the density of the quartz sand and the inclusion content.
It should be noted that the sample quartz sand is high-purity quartz sand, the sample quartz sand and the quartz sand to be detected belong to the same kind or the same kind of mineral type, and the mineral type at least includes: vein quartz, quartzite, quartz sandstone, powdered quartz, natural quartz sand, natural crystal, granite and the like. Because the difference of the crystal structure, the crystal chemistry and the granularity of the same quartz mineral is small, the statistical relationship between the density and the inclusion content of the same type of quartz sand can be obtained according to the density and the inclusion content of the sample quartz sand, and then the inclusion content of the quartz sand to be detected can be calculated according to the density and the statistical relationship of the quartz sand to be detected.
According to the method for detecting the inclusion content of the quartz sand, the sample density of each sample quartz sand in a plurality of sample quartz sands and the inclusion content of each sample quartz sand are obtained; determining a statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample of quartz sand; acquiring the density of the quartz sand to be detected; and calculating to obtain the inclusion content of the quartz sand to be detected according to the density and the statistical relationship of the quartz sand to be detected. According to the method, the statistical function relation is obtained through the sample density and inclusion content of the sample quartz sand, and then the inclusion content of the quartz sand to be detected is obtained through rapid calculation according to the density and the statistical function relation of the quartz sand to be detected, so that the problem that the existing detection speed of the inclusion content of the quartz sand is low is solved, and the detection efficiency of the inclusion content of the quartz sand is improved.
Based on the method for detecting the content of the quartz sand inclusion provided in the embodiment corresponding to fig. 1, another embodiment of the present disclosure provides a method for detecting the content of the quartz sand inclusion. Referring to fig. 2, the method for detecting the content of the quartz sand inclusion provided by this embodiment includes the following steps:
201. and acquiring inclusion content values of a plurality of quartz sand samples detected under a microscope.
In the examples of the present application, a sample of quartz sand having a sample number of A, B, C, D was exemplified. Wherein, SiO of quartz sand sample2The quartz sand with the purity of more than or equal to 99.998 percent is high-purity quartz sand, the particle size distribution ranges of the four quartz sand samples are the same, and the mineral type of the quartz sand in the quartz sand sample with the sample number of A, B, C, D belongs to vein quartz.
Specifically, the quartz sand sample with the sample number of A, B, C, D is observed by a polarizing microscope, and the proportion of the quartz sand particles containing the inclusion in the visual field is determined, so as to obtain the inclusion content value of the quartz sand sample obtained under optical detection.
In the embodiment of the application, the quartz sand to be detected and the quartz sand in a plurality of quartz sand samples belong to the same mineral type or the same mineral type, and the mineral type of the quartz sand sample comprises at least one of the following types: vein quartz, quartzite, quartz sandstone, powdered quartz, natural quartz sand, natural crystal and granite.
Table 1 lists the mass, volume, density, inclusion content data for a number of silica sand samples:
Figure BDA0002289556200000071
202. and determining a correlation function of the density value and the inclusion content value of the quartz sand to be detected according to the sample density values and the inclusion content values of the plurality of quartz sand samples.
Specifically, curve fitting is carried out on the density value and the inclusion content value of the quartz sand sample by adopting a data fitting method so as to determine a correlation function of the density value and the inclusion content value of the quartz sand. Referring to fig. 3, curve fitting is performed on the density value and the inclusion content value of the quartz sand sample with sample number A, B, C, D, and the obtained correlation function of the density value and the inclusion content value of the quartz sand to be detected meets the following functional relationship: Y-0.2856X + 2.5199. Wherein X is the inclusion content value of the quartz sand to be detected, and Y is the density value of the quartz sand to be detected.
203. And calculating the inclusion content value of the quartz sand to be detected according to the density value of the quartz sand to be detected and the correlation function.
Specifically, when detecting the inclusion content, inputting the density value of the quartz sand sample to be detected, and calculating the inclusion content value of the quartz sand sample to be detected according to the functional relationship. For example, the density value of the quartz sand to be detected is 2.46, and the inclusion content value of the quartz sand to be detected is 20.97% according to the function relation.
According to the detection equipment for the inclusion content of the quartz sand, provided by the embodiment of the disclosure, the sample density of each sample quartz sand in a plurality of sample quartz sands and the inclusion content of each sample quartz sand are obtained; determining a statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample of quartz sand; acquiring the density of the quartz sand to be detected; and calculating to obtain the inclusion content of the quartz sand to be detected according to the density and the statistical relationship of the quartz sand to be detected. According to the method, the statistical function relation is obtained through the sample density and inclusion content of the sample quartz sand, and then the inclusion content of the quartz sand to be detected is obtained through rapid calculation according to the density and the statistical function relation of the quartz sand to be detected, so that the problem that the existing detection speed of the inclusion content of the quartz sand is low is solved, and the detection efficiency of the inclusion content of the quartz sand is improved.
Based on the method for detecting the content of the quartz sand inclusion described in the above embodiments corresponding to fig. 1 and 3, the following is an embodiment of the apparatus of the present disclosure, which can be used to perform the embodiment of the method of the present disclosure.
The embodiment of the present disclosure provides a device for detecting the content of quartz sand inclusion, as shown in fig. 4, the device 40 for detecting the content of quartz sand inclusion includes: an acquisition module 401, a determination module 402 and a calculation module 403;
the acquisition module 401 is configured to acquire a sample density of each sample quartz sand of the plurality of sample quartz sands and an inclusion content of each sample quartz sand;
a determining module 402, configured to determine a statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample quartz sand;
the acquisition module 401 is used for detecting the density of the quartz sand to be detected;
and the calculating module 403 is configured to calculate the inclusion content of the to-be-detected quartz sand according to the density and the statistical relationship of the to-be-detected quartz sand.
As shown in fig. 5, the obtaining module 401 includes: an acquisition sub-module 4011, a calculation sub-module 4012, and a determination sub-module 4013;
in one embodiment, the obtaining sub-module 4011 is configured to obtain a sample mass and a sample volume of each sample quartz sand;
and the calculation sub-module 4012 is configured to calculate a sample density of each sample quartz sand according to the sample mass and the sample volume of each sample quartz sand.
In one embodiment, the determining sub-module 4013 is configured to determine, by using a polarization microscope, a ratio of the quartz sand particles containing the inclusions in each sample quartz sand to all the quartz sand particles in the corresponding sample quartz sand;
the determining sub-module 4013 is configured to determine the proportion of the quartz sand particles containing inclusions in each sample quartz sand as the inclusion content of each sample quartz sand.
In one embodiment, the obtaining sub-module 4011 is configured to obtain a mass of the quartz sand to be detected and a volume of the quartz sand to be detected;
and the calculating submodule 4012 is used for calculating the density of the quartz sand to be detected according to the mass of the quartz sand to be detected and the volume of the quartz sand to be detected.
In one embodiment, the determining module 402 is configured to perform curve fitting on the sample density of the silica sand and the inclusion content of the silica sand of each sample by using a data fitting method to obtain a statistical relationship between the density and the inclusion content of the silica sand.
In one embodiment, the statistical relationship between the density of the silica sand and the inclusion content is:
and Y is A X X + B, wherein X represents the inclusion content of the quartz sand, Y represents the density of the quartz sand, and A and B are constants.
In one embodiment, the sample quartz sand and the quartz sand to be tested are of the same mineral type or mineral types.
In one embodiment, the mineral types include at least: vein quartz, quartzite, quartz sandstone, powdered quartz, natural quartz sand, natural crystal and granite.
According to the detection equipment for the inclusion content of the quartz sand, provided by the embodiment of the disclosure, the sample density of each sample quartz sand in a plurality of sample quartz sands and the inclusion content of each sample quartz sand are obtained; determining a statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample of quartz sand; acquiring the density of the quartz sand to be detected; and calculating to obtain the inclusion content of the quartz sand to be detected according to the density and the statistical relationship of the quartz sand to be detected. According to the method, the statistical function relation is obtained through the sample density and inclusion content of the sample quartz sand, and then the inclusion content of the quartz sand to be detected is obtained through rapid calculation according to the density and the statistical function relation of the quartz sand to be detected, so that the problem that the existing detection speed of the inclusion content of the quartz sand is low is solved, and the detection efficiency of the inclusion content of the quartz sand is improved.
Referring to fig. 6, an embodiment of the present disclosure further provides a device for detecting a content of a quartz sand inclusion, where the device for detecting a content of a quartz sand inclusion includes a receiver 601, a transmitter 602, a memory 603, and a processor 604, where the transmitter 602 and the memory 603 are respectively connected to the processor 604, the memory 603 stores at least one computer instruction, and the processor 604 is configured to load and execute the at least one computer instruction to implement the method for detecting a content of a quartz sand inclusion described in the embodiment corresponding to fig. 1.
Based on the method for detecting the content of the quartz sand inclusion described in the embodiment corresponding to fig. 1 and fig. 2, an embodiment of the present disclosure further provides a computer-readable storage medium, for example, the non-transitory computer-readable storage medium may be a Read Only Memory (ROM), a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like. The storage medium stores computer instructions for executing the method for detecting the inclusion content of the quartz sand described in the embodiment corresponding to fig. 1 and fig. 2, which is not described herein again.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

Claims (10)

1. A method for detecting the content of quartz sand inclusion is characterized by comprising the following steps:
obtaining the sample density of each sample quartz sand in a plurality of sample quartz sands and the inclusion content of each sample quartz sand;
determining a statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample of quartz sand;
acquiring the density of the quartz sand to be detected;
and calculating to obtain the inclusion content of the quartz sand to be detected according to the density of the quartz sand to be detected and the statistical relationship.
2. The method of claim 1, wherein obtaining the sample density for each of the plurality of sample silica sands comprises:
obtaining the sample mass and the sample volume of each sample quartz sand;
and calculating the sample density of each sample quartz sand according to the sample mass and the sample volume of each sample quartz sand.
3. The method of claim 1, wherein obtaining the inclusion content of each of the plurality of sample silica sands comprises:
determining the proportion of quartz sand particles containing inclusions in each sample quartz sand to all quartz sand particles in the corresponding sample quartz sand by using a polarization microscope;
and determining the proportion of the quartz sand particles containing the inclusions in the quartz sand of each sample as the inclusion content of the quartz sand of each sample.
4. The method of claim 1, wherein determining the statistical relationship between the density and inclusion content of the silica sand based on the sample density and the inclusion content of each sample silica sand comprises:
and performing curve fitting on the sample density of each sample quartz sand and the inclusion content of each sample quartz sand by adopting a data fitting method to obtain a statistical relationship between the density of the quartz sand and the inclusion content.
5. The method according to claim 1 or 4, wherein the statistical relationship between the density of the silica sand and the inclusion content is:
and Y is A X X + B, wherein X represents the inclusion content of the quartz sand, Y represents the density of the quartz sand, and A and B are constants.
6. The method according to claim 1, wherein the sample quartz sand and the quartz sand to be tested belong to the same mineral type or mineral classes.
7. The method according to claim 6, characterized in that said mineral types comprise at least: vein quartz, quartzite, quartz sandstone, powdered quartz, natural quartz sand, natural crystal and granite.
8. The utility model provides a check out test set of quartz sand inclusion content which characterized in that includes:
the acquisition module is used for acquiring the sample density of each sample quartz sand in the plurality of sample quartz sands and the inclusion content of each sample quartz sand;
the determining module is used for determining the statistical relationship between the density and the inclusion content of the quartz sand according to the sample density and the inclusion content of each sample quartz sand;
the acquisition module is used for acquiring the density of the quartz sand to be detected;
and the calculation module is used for calculating the inclusion content of the quartz sand to be detected according to the density of the quartz sand to be detected and the statistical relationship.
9. An apparatus for detecting inclusion content of quartz sand, comprising a processor and a memory, wherein the memory stores at least one computer instruction, and the instruction is loaded and executed by the processor to implement the steps executed in the method for detecting inclusion content of quartz sand according to any one of claims 1 to 7.
10. A computer readable storage medium having stored thereon at least one computer instruction, which is loaded and executed by a processor to perform the steps of any one of claims 1 to 7.
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CN113340780A (en) * 2021-06-09 2021-09-03 中国地质科学院郑州矿产综合利用研究所 Method for detecting content of fluid inclusion in high-purity quartz

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