CN116519539A - Method, device, medium and equipment for rapidly detecting solid content of concrete admixture - Google Patents
Method, device, medium and equipment for rapidly detecting solid content of concrete admixture Download PDFInfo
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- CN116519539A CN116519539A CN202310215141.4A CN202310215141A CN116519539A CN 116519539 A CN116519539 A CN 116519539A CN 202310215141 A CN202310215141 A CN 202310215141A CN 116519539 A CN116519539 A CN 116519539A
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- 239000007787 solid Substances 0.000 title claims abstract description 526
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000000654 additive Substances 0.000 claims abstract description 322
- 230000000996 additive effect Effects 0.000 claims abstract description 321
- 238000004590 computer program Methods 0.000 claims description 20
- 238000012031 short term test Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 8
- 239000003638 chemical reducing agent Substances 0.000 description 8
- 238000012937 correction Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- IIACRCGMVDHOTQ-UHFFFAOYSA-M sulfamate Chemical compound NS([O-])(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-M 0.000 description 2
- ZAJAQTYSTDTMCU-UHFFFAOYSA-N 3-aminobenzenesulfonic acid Chemical compound NC1=CC=CC(S(O)(=O)=O)=C1 ZAJAQTYSTDTMCU-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000003287 optical effect Effects 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/36—Analysing materials by measuring the density or specific gravity, e.g. determining quantity of moisture
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The application relates to a method, a device, a medium and equipment for rapidly detecting the solid content of a concrete admixture, wherein the method comprises the following steps: obtaining the type of the additive solution to be measured; selecting a solid content-density fitting curve corresponding to the additive type from a preset fitting curve library, wherein the fitting curve library comprises a plurality of solid content-density fitting curves corresponding to different additive types; and obtaining the density of the to-be-detected additive solution, and determining the final solid content of the to-be-detected additive solution according to the solid content-density fitting curve corresponding to the type of the additive and the density of the to-be-detected additive solution. After the solid content-density fitting curve corresponding to the type of the additive is determined, the obtained density of the additive solution to be measured is input into the solid content-density fitting curve, and the final solid content of the additive solution to be measured can be rapidly obtained. Thereby reducing the time required to detect the solids content of the additive solution.
Description
Technical Field
The application relates to the technical field of solid content detection, in particular to a method, a device, a medium and equipment for rapidly detecting the solid content of a concrete additive.
Background
At present, various additives are used in a plurality of important concrete projects and concrete stirring drills so as to improve and enhance various performances of concrete mixtures and hardened concrete, and simultaneously, the construction difficulty can be reduced and the working efficiency can be improved. However, the dosage of the additive is strictly controlled in actual engineering, and if the dosage is not proper, the additive cannot not only play a role in improving the performance of the concrete, but also serious quality accidents can be caused. Therefore, in order to better control the dosage of the additive, the solid content of the additive solution needs to be detected. The method adopted is a drying method in GB/T8077-2000 for detecting the solid content of the additive solution, the solid content detection method of the additive solution is long in use and cannot meet the actual requirements of engineering, and when the detection result is out, the concrete is poured completely, and even if the problem is found, the problem is difficult to solve.
Disclosure of Invention
In order to reduce the solid content of the detected additive solution, the application provides a method, a device, a storage medium and electronic equipment for rapidly detecting the solid content of the concrete additive.
In a first aspect of the present application, a method for rapidly detecting the solid content of a concrete admixture is provided, specifically including:
Obtaining the type of the additive solution to be measured;
selecting a solid content-density fitting curve corresponding to the additive type from a preset fitting curve library, wherein the fitting curve library comprises a plurality of solid content-density fitting curves corresponding to different additive types;
and obtaining the density of the to-be-detected additive solution, and determining the final solid content of the to-be-detected additive solution according to the solid content-density fitting curve corresponding to the type of the additive and the density of the to-be-detected additive solution.
By adopting the technical scheme, after the additive type of the additive solution is obtained, a solid content-density fitting curve corresponding to the additive type is matched from a preset fitting curve library, wherein the solid content-density fitting curve represents the functional relation between the solid content of the additive solution and the density of the additive solution. After the solid content-density fitting curve corresponding to the type of the additive is determined, the obtained density of the additive solution to be measured is input into the solid content-density fitting curve, and the final solid content of the additive solution to be measured can be rapidly obtained. Thereby reducing the time for detecting the solid content of the additive solution and better meeting the requirements in concrete practical engineering.
Optionally, the solid content-density fitting curve corresponding to the additive type is obtained at a first temperature, and determining the final solid content of the to-be-measured additive solution according to the solid content-density fitting curve corresponding to the additive type and the density of the to-be-measured additive solution includes:
acquiring a current second temperature, and calculating a temperature difference value between the second temperature and the first temperature;
if the absolute value of the temperature difference is smaller than a first difference threshold, determining the final solid content of the additive solution to be measured according to a solid content-density fitting curve corresponding to the additive type and the density of the additive solution to be measured;
if the absolute value of the temperature difference value is not smaller than a first difference value threshold value, the density of the additive solution to be measured is adjusted to obtain a target density;
and determining the final solid content of the additive solution to be measured according to the solid content-density fitting curve corresponding to the additive type and the target density.
By adopting the technical scheme, after the density of the additive solution to be measured is obtained, if the absolute value of the temperature difference between the current second temperature and the first temperature is smaller than the first difference threshold value, which indicates that the difference between the second temperature and the first temperature is smaller, the density at the second temperature is smaller than the density at the first temperature, and then the final solid content of the additive solution to be measured can be obtained based on a solid content-density fitting curve directly according to the obtained density of the additive solution to be measured; if the absolute value of the temperature difference between the second temperature and the first temperature is greater than or equal to the first difference threshold, it indicates that the difference between the second temperature and the first temperature is greater, and the density at the second temperature is more varied than the density at the first temperature, which is easy to cause larger error of the final solid content. Therefore, the density of the additive solution to be measured is adjusted and corrected, so that the final solid content obtained according to the solid content-density fitting curve is accurate.
Optionally, if the absolute value of the temperature difference is not less than a first difference threshold, adjusting the density of the to-be-measured additive solution to obtain a target density, including:
if the absolute value of the temperature difference is not smaller than a first difference threshold and the second temperature is larger than the first temperature, compensating the density of the additive solution to be measured to obtain a target density;
and if the second temperature is smaller than the first temperature, reducing the density of the additive solution to be measured to obtain a target density.
By adopting the technical scheme, if the absolute value of the temperature difference is not smaller than the first difference threshold, then the magnitude relation between the second temperature and the first temperature is judged, and if the current second temperature is larger than the first temperature, the second temperature is more higher than the first temperature. Since the higher the temperature is, the smaller the density of the additive solution to be measured at the second temperature is, resulting in a smaller final solid content and reduced accuracy. Then the density of the additive solution to be measured is compensated, so that the final solid content is more accurate; if the second temperature is lower than the first temperature, the second temperature is lower than the first temperature more, and the density of the additive solution to be measured at the second temperature is larger, so that the final solid content is larger, and the density of the additive solution to be measured is reduced, so that the final solid content obtained according to the solid content-density fitting curve is more accurate.
Optionally, the determining the final solid content of the to-be-measured additive solution according to the solid content-density fitting curve corresponding to the additive type and the density of the to-be-measured additive solution includes:
obtaining a first solid content of the to-be-measured additive solution according to a solid content-density fitting curve corresponding to the type of the additive and the density of the to-be-measured additive solution;
after a preset time period, acquiring the density of the additive solution to be detected again, and determining the second solid content of the additive solution to be detected;
and comparing the first solid content with the second solid content to obtain a comparison result, and determining the final solid content of the additive solution to be tested according to the comparison result.
By adopting the technical scheme, the density of the additive solution to be measured is obtained currently, the first solid content of the additive solution to be measured is determined according to the solid content-density fitting curve, then the density of the additive solution to be measured is obtained again after a preset time period is elapsed, the second solid content of the additive solution to be measured is further determined, and finally, according to the magnitude relation between the first solid content and the second solid content, the more accurate one of the first solid content and the second solid content is determined and is used as the final solid content of the additive solution to be measured, so that the accuracy of the final solid content is higher.
Optionally, the determining the final solid content of the additive solution to be tested according to the comparison result includes:
if the comparison result shows that the second solid content is larger than the first solid content and the difference value between the second solid content and the first solid content exceeds a second difference threshold value, determining that the second solid content is the final solid content of the additive solution to be detected;
if the comparison result shows that the second solid content is larger than the first solid content and the difference value between the second solid content and the first solid content does not exceed a second difference value threshold, carrying out weighted average on the first solid content and the second solid content to obtain the final solid content of the additive solution to be measured; or if the comparison result shows that the second solid content is larger than the first solid content and the difference between the second solid content and the first solid content does not exceed a second difference threshold, determining that the second solid content is the final solid content of the additive solution to be measured;
and if the comparison result shows that the second solid content is not greater than the first solid content, determining that the first solid content is the final solid content of the additive solution to be measured.
By adopting the technical scheme, if the second solid content is larger than the first solid content and the difference between the second solid content and the first solid content exceeds a second difference threshold, the second solid content obtained after the preset time is larger than the first solid content, and possibly the solute which is not completely dissolved is dissolved in the preset time, so that the second solid content is taken as the final solid content more reasonably; if the difference between the second solid content and the first solid content does not exceed the second difference threshold, it is indicated that the second solid content is less than the first solid content, and solute dissolution may not occur after a preset period of time, but only normal error fluctuation occurs, so that the weighted average (error reduction) of the first solid content and the second solid content is taken as the final solid content; or there may be solute dissolution, with only a small amount of dissolution, with the second solids content being the final solids content. In addition, if the second solid content is less than or equal to the first solid content, excluding the case where there is dissolution of the solute that is not completely dissolved, the first solid content is determined as the final solid content. Thereby resulting in a higher accuracy of the final solids content.
Optionally, the solid content-density fitting curve corresponding to the type of the additive is obtained at a first temperature, the obtaining the density of the to-be-measured additive solution, and determining the final solid content of the to-be-measured additive solution according to the solid content-density fitting curve corresponding to the type of the additive and the density of the to-be-measured additive solution, including:
Simultaneously obtaining the density of the additive solution to be measured twice, and respectively determining the third solid content and the fourth solid content of the additive solution to be measured according to the density of the additive solution to be measured twice and the solid content-density fitting curve corresponding to the type of the additive;
acquiring a current second temperature, and if the second temperature is greater than the first temperature, determining the maximum value of the third solid content and the fourth solid content as the final solid content of the additive solution to be detected;
and if the second temperature is smaller than the first temperature, determining the minimum value of the third solid content and the fourth solid content as the final solid content of the additive solution to be measured.
By adopting the technical scheme, if the current second temperature is higher than the first temperature, the density of the obtained additive solution to be measured is smaller, and the solid content corresponding to the density of the additive solution to be measured is smaller, so that the maximum value is selected from the third solid content and the fourth solid content as the final solid content, and the accuracy of the final solid content is higher as much as possible; if the second temperature is lower than the first temperature, the obtained density of the additive solution to be measured is larger, and the solid content corresponding to the density of the additive solution to be measured is larger, so that the minimum value is selected from the third solid content and the fourth solid content as the final solid content, and the accuracy of the final solid content is higher as much as possible.
Optionally, after determining the final solid content of the to-be-measured additive solution according to the solid content-density fitting curve corresponding to the additive type and the density of the to-be-measured additive solution, the method includes:
judging whether the final solid content is within a preset solid content range, if the final solid content is not within the preset solid content range, re-acquiring the density of the additive solution to be measured, and re-determining the final solid content of the additive solution to be measured according to a solid content-density fitting curve corresponding to the type of the additive and the density of the additive solution to be measured.
By adopting the technical scheme, after the final solid content of the additive solution to be detected is determined, whether the final solid content is within a preset solid content range is judged. Since the final solid content of the normal additive solution to be measured is in a fixed range, if the final solid content is not in the solid content range, it is indicated that the final solid content is not the normal result, and the final solid content of the additive solution to be measured is re-determined by canceling the final solid content determined at this time, so that the final solid content is the normal solid content.
In a second aspect of the present application, a device for rapidly detecting the solid content of a concrete admixture is provided, specifically including:
the type acquisition module is used for acquiring the type of the additive solution to be detected;
the curve determining module is used for selecting a solid content-density fitting curve corresponding to the additive type from a preset fitting curve library, wherein the fitting curve library comprises a plurality of solid content-density fitting curves corresponding to different additive types;
the solid content determining module is used for obtaining the density of the additive solution to be detected, and determining the final solid content of the additive solution to be detected according to the solid content-density fitting curve corresponding to the type of the additive and the density of the additive solution to be detected.
By adopting the technical scheme, after the type acquisition module acquires the type of the additive solution to be measured, the curve determination module is used for matching the type of the additive with a solid content-density fitting curve corresponding to the type of the additive from a preset fitting curve library, and finally the solid content determination module is used for inputting the acquired density of the additive solution to be measured into the corresponding solid content-density fitting curve so as to rapidly determine the final solid content of the additive solution to be measured. Thereby reducing the time required to detect the solids content of the additive solution.
In summary, the present application includes at least one of the following beneficial technical effects:
and matching a solid content-density fitting curve corresponding to the type of the additive from a preset fitting curve library, wherein the solid content-density fitting curve represents the solid content of the additive solution as a function of the density of the additive solution. After the solid content-density fitting curve corresponding to the type of the additive is determined, the obtained density of the additive solution to be measured is input into the solid content-density fitting curve, and the final solid content of the additive solution to be measured can be rapidly obtained. Thereby reducing the use time for detecting the solid content of the concrete admixture and better meeting the requirements in concrete practical engineering.
Drawings
FIG. 1 is a schematic flow chart of a method for rapidly detecting the solid content of a concrete admixture according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a solid content testing device a according to an embodiment of the present disclosure;
FIG. 3 is a schematic flow chart of another method for rapidly detecting the solid content of a concrete admixture according to an embodiment of the present application;
FIG. 4 is a schematic flow chart of a method for rapidly detecting the solid content of a concrete admixture according to an embodiment of the present application;
FIG. 5 is a schematic structural view of a device for rapidly detecting the solid content of a concrete admixture according to an embodiment of the present application;
Fig. 6 is a schematic structural diagram of another device for rapidly detecting the solid content of a concrete admixture according to an embodiment of the present application.
Reference numerals illustrate: 11. a type acquisition module; 12. a curve determining module; 13. and a solid content determining module.
Detailed Description
In order to make the technical solutions in the present specification better understood by those skilled in the art, the technical solutions in the embodiments of the present specification will be clearly and completely described below with reference to the drawings in the embodiments of the present specification, and it is obvious that the described embodiments are only some embodiments of the present application, but not all embodiments.
In the description of embodiments of the present application, words such as "exemplary," "such as" or "for example" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "illustrative," "such as" or "for example" is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "illustratively," "such as" or "for example," etc., is intended to present related concepts in a concrete fashion.
In the description of the embodiments of the present application, the term "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a alone, B alone, and both A and B. In addition, unless otherwise indicated, the term "plurality" means two or more. For example, a plurality of systems means two or more systems, and a plurality of screen terminals means two or more screen terminals. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating an indicated technical feature. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Referring to fig. 1, the embodiment of the application discloses a flow chart of a method for rapidly detecting the solid content of a concrete admixture, which can be realized by a computer program or can be operated on a device for rapidly detecting the solid content of the concrete admixture based on a von neumann system. The computer program can be integrated in an application or can be run as a stand-alone tool class application, and specifically comprises:
s101: and obtaining the type of the additive solution to be measured.
Specifically, the additive is mixed in the process of stirring concrete, and accounts for less than 5% of the mass of the cement, so that the concrete performance chemical substances can be obviously improved. The additive has the characteristics of more varieties, small mixing amount, larger influence on the performance of concrete, less investment, quick response and obvious technical and economic benefits. The water reducer is a common additive, and can reduce the water consumption for mixing concrete. The additive solution is a solution prepared by preparing the additive with water to a proper concentration. The additive is a concrete water reducing agent such as naphthalene, alicyclic, sulfamate, and polycarboxylic acid.
One possible way to obtain the type of additive of the additive solution to be tested is: and detecting the chemical components in the additive solution to be detected by a chemical component detection tool, and determining the type of the additive solution to be detected according to the contained chemical components. Because of the different additive types, the chemical components contained are different. For example, polycarboxylic acid-based concrete water reducers are composed of Ammonium Persulfate (APS), methylallyl polyoxyethylene ether (TPEG), ascorbic acid (Vc), and the like, whereas sulfamate-based concrete water reducers are composed of aminobenzenesulfonic acid, phenol, and the like.
In other embodiments, another possible way to obtain the type of additive of the additive solution to be tested is: the type of admixture input from outside the person is received, for example, the type of admixture can be input by pressing a button on the concrete admixture solid content rapid detection device.
S102: and selecting a solid content-density fitting curve corresponding to the additive type from a preset fitting curve library, wherein the fitting curve library comprises a plurality of solid content-density fitting curves corresponding to different additive types.
Specifically, the fitting curve library is composed of a plurality of solid content-density fitting curves corresponding to different additive types, for example, the fitting curve library comprises a solid content-density fitting curve corresponding to a naphthalene-based concrete water reducer, a solid content-density fitting curve corresponding to an alicyclic-based concrete water reducer and the like. After the type of the additive solution to be measured is obtained, matching a corresponding solid content-density fitting curve from a fitting curve library according to the name of the type of the additive. Each solid content-density fitting curve in the fitting curve library is obtained by establishing a linear equation or a nonlinear equation by adopting the solid content and density of a plurality of additive solution samples of the same kind.
It should be noted that the fitting curve library includes solid content-density fitting curves corresponding to a plurality of different additive types, so that the solid content of a plurality of different additive solutions can be detected rapidly, and the method is not limited to detecting the solid content of a certain additive solution.
For example, five naphthalene-based concrete water reducers with different solid contents of 10%, 20%, 30%, 40% and 50% are selected, and the corresponding densities are ρ1, ρ2, ρ3, ρ4 and ρ5 in sequence, and the higher the density is, the higher the solid content of the additive solution is. Finally, the solid content-density fitting curve of the naphthalene concrete water reducer is obtained: x=aρ+b, a and b are fixed parameters of the solid content-density fitted curve, ρ is the density of the additive solution, and X is the solid content of the additive solution. In other embodiments, the solid content-density fit curve may also be x=aρ 2 +b (nonlinear equation).
S103: and obtaining the density of the additive solution to be measured, and determining the final solid content of the additive solution to be measured according to the solid content-density fitting curve corresponding to the type of the additive and the density of the additive solution to be measured.
Specifically, after a solid content-density fitting curve corresponding to the type of the additive solution to be measured is determined, the density of the additive solution to be measured is obtained through a density sensor, the density of the additive solution to be measured is input into the solid content-density fitting curve, and the final solid content of the additive solution to be measured is obtained through calculation. For example, the density of the additive solution to be measured is a, the solid content-density fitting curve corresponding to the type of additive is x=cρ+d, c and d are fixed parameters, and the final solid content x=ca+d can be determined by substituting a into x=cρ+d.
Further, for example, there is a solid content test apparatus a to which the above method is applied. The specific operation is as follows: the solid content testing device is provided with a start testing button, a fitting curve selecting button and a display screen, when the concentration of a certain additive is required to be tested, the fitting curve selecting button is clicked firstly to select a corresponding fitting curve, then the fitting curve selecting button is clicked, after the testing is finished, the solid content of the tested additive is displayed on the display screen, the solid content testing device is small and convenient to carry about, the solid content testing device is suitable for being carried on a person by a tester, and when the solid content is required to be tested, the solid content testing device can be taken out immediately and can be used for testing the solid content at any time and any place. When the solid content testing device is used, the solid content can be displayed rapidly only by pressing the fitting curve selecting button and the starting testing button in sequence, and the testing speed is far higher than that of the solid content tested by the traditional drying method. See in particular fig. 2.
Referring to fig. 3, the embodiment of the application discloses a flow chart of another concrete admixture solid content rapid detection method, which can be realized by a computer program or can be operated on a von neumann system-based concrete admixture solid content rapid detection device. The computer program can be integrated in an application or can be run as a stand-alone tool class application, and specifically comprises:
S201: and obtaining the type of the additive solution to be measured.
S202: and selecting a solid content-density fitting curve corresponding to the additive type from a preset fitting curve library, wherein the fitting curve library comprises a plurality of solid content-density fitting curves corresponding to different additive types.
Specifically, reference may be made to steps S101-S102, which are not described herein.
S203: and obtaining the density of the additive solution to be detected, obtaining the current second temperature, and calculating the temperature difference between the second temperature and the first temperature.
S204: if the absolute value of the temperature difference is smaller than the first difference threshold, determining the final solid content of the additive solution to be measured according to the solid content-density fitting curve corresponding to the additive type and the density of the additive solution to be measured.
Specifically, the density of the additive solution to be measured is obtained through a density sensor, and the second temperature is obtained through a temperature sensor, wherein the second temperature is the temperature of the environment where the additive solution to be measured is located. In other embodiments, the second temperature may also be the temperature of the additive solution itself to be measured. The solid content-density fitting curve corresponding to the type of the additive solution to be measured is obtained based on the first temperature, and the densities of a plurality of samples of the same additive solution used for obtaining the solid content-density fitting curve are all obtained at the first temperature. And finally, the second temperature and the first temperature are subjected to difference to obtain a temperature difference value, wherein the temperature difference value is more than 0, or the temperature difference value is less than 0, or the temperature difference value is equal to 0.
And determining a temperature difference value between the second temperature and the first temperature, and comparing the absolute value of the temperature difference value with a first difference value threshold, wherein the first difference value threshold is the minimum value of the temperature difference value. In addition, the change of temperature affects the density of the additive solution to be measured, the temperature increases, and the density of the additive solution to be measured decreases. If the absolute value of the temperature difference is less than the first difference threshold, the second temperature is less different from the first temperature, indicating that the second temperature is less higher than the first temperature, or less lower than the first temperature, or equal to the first temperature. Further, the density of the additive solution to be measured at the second temperature is less than the density of the additive solution to be measured at the first temperature, and can be ignored. Therefore, the density of the additive solution to be measured is directly input into a corresponding solid content-density fitting curve, and the final solid content of the obtained additive solution to be measured is accurate.
S205: and if the absolute value of the temperature difference is not smaller than the first difference threshold, adjusting the density of the additive solution to be tested to obtain the target density.
In one implementation, if the absolute value of the temperature difference is not less than the first difference threshold and the second temperature is greater than the first temperature, compensating the density of the additive solution to be measured to obtain a target density;
And if the second temperature is smaller than the first temperature, reducing the density of the additive solution to be tested to obtain the target density.
Specifically, if the absolute value of the temperature difference is not less than the first difference threshold, the second temperature differs greatly from the first temperature, which means that the second temperature is higher than the first temperature more, or the second temperature is lower than the first temperature more. Further, the density of the additive solution to be measured at the second temperature is greater than the density of the additive solution to be measured at the first temperature.
If the second temperature is higher than the first temperature, the density of the additive solution to be measured at the second temperature is smaller than that of the additive solution to be measured at the first temperature, and the final solid content is determined to be smaller according to the corresponding solid content-density fitting curve. Therefore, the obtained density of the additive solution to be measured needs to be compensated, the compensation quantity is obtained by matching a preset density correction value matching table, the density correction value matching table comprises a range interval of absolute values of temperature difference values and corresponding density correction values, and the corresponding density correction values, namely the compensation quantity during compensation, are found according to the range interval of the absolute values of the temperature difference values. And adding the compensation quantity to the density of the additive solution to be measured to obtain the target density.
If the second temperature is lower than the first temperature, the density of the additive solution to be measured at the second temperature is higher than that of the additive solution to be measured at the first temperature, and the final solid content is determined to be higher according to the corresponding solid content-density fitting curve. Therefore, the obtained density of the to-be-measured additive solution needs to be reduced, the reduction amount is obtained by matching from a preset density correction value matching table, and the target density is obtained by subtracting the reduction amount from the density of the to-be-measured additive solution.
S206: and determining the final solid content of the additive solution to be measured according to the solid content-density fitting curve corresponding to the type of the additive and the target density.
Specifically, after the density of the additive solution to be measured is corrected to obtain a target density, determining the final solid content of the additive solution to be measured according to a solid content-density fitting curve corresponding to the type of the additive. Further, reference may be made to step S103, which is not described herein.
In another implementation manner, step S202 further includes:
simultaneously obtaining the density of the additive solution to be measured twice, and respectively determining the third solid content and the fourth solid content of the additive solution to be measured according to the density of the additive solution to be measured twice and the solid content-density fitting curve corresponding to the type of the additive;
Acquiring a current second temperature, and if the second temperature is greater than the first temperature, determining the maximum value of the third solid content and the fourth solid content as the final solid content of the additive solution to be measured;
and if the second temperature is smaller than the first temperature, determining the minimum value of the third solid content and the fourth solid content as the final solid content of the additive solution to be measured.
Specifically, after a solid content-density fitting curve corresponding to the type of the additive solution to be measured is selected from a fitting curve library, the densities of the additive solution to be measured, namely a first density and a second density, are obtained through two density sensors at the same time, and a third solid content and a fourth solid content are sequentially obtained according to the corresponding solid content-density fitting curve.
And then acquiring a current second temperature through a temperature sensor, wherein a solid content-density fitting curve corresponding to the type of the additive solution to be detected is obtained based on the first temperature. If the second temperature is higher than the first temperature, the temperature of the environment where the additive solution to be measured is located is higher, the density of the additive solution to be measured obtained at the second temperature is smaller, so that the determined final solid content is possibly smaller, and the maximum value of the third solid content and the fourth solid content is selected as the final solid content, so that the error in determining the final solid content is reduced as much as possible; if the second temperature is lower than the first temperature, the density of the to-be-measured additive solution obtained at the second temperature is larger, so that the determined final solid content is possibly larger, and therefore the minimum value of the third solid content and the fourth solid content is selected as the final solid content, and the error in determining the final solid content is reduced as much as possible; and if the second temperature is equal to the first temperature, carrying out weighted average on the third solid content and the fourth solid content to obtain the final solid content.
In other embodiments, if the second temperature is equal to the first temperature, after a preset period of time, obtaining the density of the additive solution to be measured again, and obtaining a solid content result according to a corresponding solid content-density fitting curve, and if the solid content results are both greater than the third solid content and the fourth solid content, taking the solid content result as a final solid content; if the solid content result is only larger than one of the third solid content and the fourth solid content, the solid content result is taken as the final solid content; and if the solid content results are not greater than the third solid content and the fourth solid content, taking the minimum value of the third solid content and the fourth solid content as the final solid content.
Referring to fig. 4, the embodiment of the application discloses a flow chart of another concrete admixture solid content rapid detection method, which can be realized by a computer program or can be operated on a von neumann system-based concrete admixture solid content rapid detection device. The computer program can be integrated in an application or can be run as a stand-alone tool class application, and specifically comprises:
s301: and obtaining the type of the additive solution to be measured.
S302: and selecting a solid content-density fitting curve corresponding to the additive type from a preset fitting curve library, wherein the fitting curve library comprises a plurality of solid content-density fitting curves corresponding to different additive types.
Specifically, reference may be made to steps S101-S102, which are not described herein.
S303: and obtaining the density of the to-be-detected additive solution, and obtaining the first solid content of the to-be-detected additive solution according to the solid content-density fitting curve corresponding to the type of the additive and the density of the to-be-detected additive solution.
S304: and after the preset time, acquiring the density of the additive solution to be measured again, and determining the second solid content of the additive solution to be measured.
Specifically, after the solid content-density fitting curve corresponding to the type of the additive is determined, the density of the additive solution to be measured is obtained through a density sensor, and the first solid content of the additive solution to be measured is obtained according to the corresponding solid content-density fitting curve. And then sending a stirring instruction to the user terminal to enable personnel to stir the additive solution to be tested, acquiring the density of the additive solution to be tested again after the preset time, and determining the second solid content of the additive solution to be tested. The user terminal may be a smart phone, and in other embodiments, the user terminal may be a tablet computer.
S305: and comparing the first solid content with the second solid content to obtain a comparison result, and determining the final solid content of the additive solution to be tested according to the comparison result.
In one embodiment, if the comparison result shows that the second solid content is greater than the first solid content and the difference between the second solid content and the first solid content exceeds a second difference threshold, determining that the second solid content is the final solid content of the additive solution to be measured;
if the comparison result shows that the second solid content is larger than the first solid content and the difference value between the second solid content and the first solid content does not exceed the second difference value threshold value, carrying out weighted average on the first solid content and the second solid content to obtain the final solid content of the additive solution to be measured; or if the comparison result shows that the second solid content is larger than the first solid content and the difference value between the second solid content and the first solid content does not exceed the second difference value threshold value, determining the second solid content as the final solid content of the additive solution to be measured;
and if the comparison result shows that the second solid content is not greater than the first solid content, determining that the first solid content is the final solid content of the additive solution to be measured.
Specifically, after the first solid content and the second solid content are determined, comparing the first solid content with the second solid content, if the second solid content is greater than the first solid content and the difference between the second solid content and the first solid content exceeds a second difference threshold, the second solid content is higher than the first solid content, which is caused by abnormal error fluctuation, because after stirring for a preset period of time, the solute which is not fully dissolved in the additive solution to be measured is dissolved again, so that the second solid content obtained for the second time is higher than the first solid content, and the second solid content is used as the final solid content with higher accuracy. Wherein the second difference threshold is the maximum value of the difference in solids content.
If the second solid content is larger than the first solid content, the difference value between the second solid content and the first solid content does not exceed the second difference threshold value, which indicates that the second solid content is higher than the first solid content by less, and the error fluctuation is caused normally. And therefore, the first solid content and the second solid content are weighted and summed to obtain more accurate final solid content. Wherein the weight of the second solids content is greater than the weight of the first solids content. Or the difference between the second solid content and the first solid content does not exceed the second difference threshold, and the solute which is not fully dissolved in the additive solution to be measured can be dissolved again, but the solute which is not fully dissolved is less, so that the second solid content is used as the final solid content, and the accuracy is higher.
If the second solid content is not greater than the first solid content, there are two cases, one of which, the second solid content is equal to the first solid content, indicating that the solid contents obtained in the two times are completely identical, determining the first solid content as the final solid content; secondly, the second solid content is smaller than the first solid content, which means that after the additive solution to be measured is stirred, the second solid content is smaller than the first solid content instead, and the large probability is caused by larger error, so that the accuracy of the second solid content is lower than the first solid content, and the first solid content is determined as the final solid content.
S306: judging whether the final solid content is within a preset solid content range, if the final solid content is not within the preset solid content range, re-acquiring the density of the additive solution to be measured, and re-determining the final solid content of the additive solution to be measured according to a solid content-density fitting curve corresponding to the type of the additive and the density of the additive solution to be measured.
Specifically, after the final solid content is determined, if the final solid content is not within the preset solid content range, the problem of the final solid content is larger and cannot be taken as reference. For example, the final solid content is 2%, the preset solid content range is 5% -50%, and the final solid content of 2% is not in the preset solid content range, the density of the additive solution to be measured is obtained again through the density sensor, and the final solid content is determined again according to the corresponding solid content-density fitting curve.
The implementation principle of the method for rapidly detecting the solid content of the concrete admixture in the embodiment of the application is as follows: after the additive type of the additive solution to be measured is obtained, a solid content-density fitting curve corresponding to the additive type is selected from a preset fitting curve library, then the density of the additive solution to be measured is obtained through a density sensor, the density of the additive solution to be measured is input into the corresponding solid content-density fitting curve, and the final solid content of the additive solution to be measured can be rapidly determined, so that the time for detecting the solid content of the additive solution is reduced.
The following are device embodiments of the present application, which may be used to perform method embodiments of the present application. For details not disclosed in the device embodiments of the present application, please refer to the method embodiments of the present application.
Fig. 5 is a schematic structural diagram of a device for rapidly detecting solid content of a concrete admixture according to an embodiment of the present application. The device for rapidly detecting the solid content of the concrete admixture can be realized into all or part of the device through software, hardware or the combination of the software and the hardware. The apparatus 1 comprises a type acquisition module 11, a curve determination module 12 and a solids content determination module 13.
A type acquisition module 11 for acquiring an additive type of the additive solution to be measured;
the curve determining module 12 is configured to select a solid content-density fitting curve corresponding to the additive type from a preset fitting curve library, where the fitting curve library includes a plurality of solid content-density fitting curves corresponding to different additive types;
the solid content determining module 13 is configured to obtain the density of the to-be-measured additive solution, and determine the final solid content of the to-be-measured additive solution according to the solid content-density fitting curve corresponding to the type of the additive and the density of the to-be-measured additive solution.
Optionally, the solid content determining module 13 is specifically configured to:
Acquiring a current second temperature, and calculating a temperature difference value between the second temperature and the first temperature;
if the absolute value of the temperature difference is smaller than the first difference threshold, determining the final solid content of the additive solution to be measured according to a solid content-density fitting curve corresponding to the type of the additive and the density of the additive solution to be measured;
if the absolute value of the temperature difference is not smaller than the first difference threshold, adjusting the density of the additive solution to be tested to obtain a target density;
and determining the final solid content of the additive solution to be measured according to the solid content-density fitting curve corresponding to the type of the additive and the target density.
Optionally, the solid content determining module 13 is specifically further configured to:
if the absolute value of the temperature difference is not smaller than the first difference threshold and the second temperature is larger than the first temperature, compensating the density of the additive solution to be measured to obtain a target density;
and if the second temperature is smaller than the first temperature, reducing the density of the additive solution to be tested to obtain the target density.
Optionally, the solid content determining module 13 is specifically further configured to:
obtaining the first solid content of the to-be-measured additive solution according to the solid content-density fitting curve corresponding to the type of the additive and the density of the to-be-measured additive solution;
After the preset time length, the density of the additive solution to be measured is obtained again, and the second solid content of the additive solution to be measured is determined;
and comparing the first solid content with the second solid content to obtain a comparison result, and determining the final solid content of the additive solution to be tested according to the comparison result.
Optionally, the solid content determining module 13 is specifically further configured to:
if the comparison result shows that the second solid content is larger than the first solid content and the difference value between the second solid content and the first solid content exceeds a second difference value threshold, determining the second solid content as the final solid content of the additive solution to be measured;
if the comparison result shows that the second solid content is larger than the first solid content and the difference value between the second solid content and the first solid content does not exceed the second difference value threshold value, carrying out weighted average on the first solid content and the second solid content to obtain the final solid content of the additive solution to be measured; or if the comparison result shows that the second solid content is larger than the first solid content and the difference value between the second solid content and the first solid content does not exceed the second difference value threshold value, determining the second solid content as the final solid content of the additive solution to be measured;
and if the comparison result shows that the second solid content is not greater than the first solid content, determining that the first solid content is the final solid content of the additive solution to be measured.
Optionally, the solid content determining module 13 is specifically further configured to:
simultaneously obtaining the density of the additive solution to be measured twice, and respectively determining the third solid content and the fourth solid content of the additive solution to be measured according to the density of the additive solution to be measured twice and the solid content-density fitting curve corresponding to the type of the additive;
acquiring a current second temperature, and if the second temperature is greater than the first temperature, determining the maximum value of the third solid content and the fourth solid content as the final solid content of the additive solution to be measured;
and if the second temperature is smaller than the first temperature, determining the minimum value of the third solid content and the fourth solid content as the final solid content of the additive solution to be measured.
Optionally, as shown in fig. 6, the apparatus 1 further comprises a solid content re-measurement module 14, specifically configured to:
judging whether the final solid content is within a preset solid content range, if the final solid content is not within the preset solid content range, re-acquiring the density of the additive solution to be measured, and re-determining the final solid content of the additive solution to be measured according to a solid content-density fitting curve corresponding to the type of the additive and the density of the additive solution to be measured.
It should be noted that, when the rapid detection device for the solid content of the concrete admixture provided in the above embodiment is used for executing the rapid detection method for the solid content of the concrete admixture, only the division of the functional modules is used for illustration, and in practical application, the functional distribution can be completed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules, so as to complete all or part of the functions described above. In addition, the device for rapidly detecting the solid content of the concrete admixture provided in the above embodiment and the method for rapidly detecting the solid content of the concrete admixture are the same conception, and the implementation process is shown in the method embodiment, and will not be described herein.
The embodiment of the application also discloses a computer readable storage medium, and the computer readable storage medium stores a computer program, wherein the computer program adopts the method for rapidly detecting the solid content of the concrete admixture in the embodiment when being executed by a processor.
The computer program may be stored in a computer readable medium, where the computer program includes computer program code, where the computer program code may be in a source code form, an object code form, an executable file form, or some middleware form, etc., and the computer readable medium includes any entity or device capable of carrying the computer program code, a recording medium, a usb disk, a removable hard disk, a magnetic disk, an optical disk, a computer memory, a read-only memory (ROM), a Random Access Memory (RAM), an electrical carrier signal, a telecommunication signal, a software distribution medium, etc., where the computer readable medium includes, but is not limited to, the above components.
The method for rapidly detecting the solid content of the concrete admixture according to the embodiment is stored in the computer readable storage medium through the computer readable storage medium, and is loaded and executed on a processor so as to facilitate the storage and application of the method.
The embodiment of the application also discloses electronic equipment, wherein a computer program is stored in a computer readable storage medium, and when the computer program is loaded and executed by a processor, the method for rapidly detecting the solid content of the concrete admixture is adopted.
The electronic device may be an electronic device such as a desktop computer, a notebook computer, or a cloud server, and the electronic device includes, but is not limited to, a processor and a memory, for example, the electronic device may further include an input/output device, a network access device, a bus, and the like.
The processor may be a Central Processing Unit (CPU), or of course, according to actual use, other general purpose processors, digital Signal Processors (DSP), application Specific Integrated Circuits (ASIC), ready-made programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc., and the general purpose processor may be a microprocessor or any conventional processor, etc., which is not limited in this application.
The memory may be an internal storage unit of the electronic device, for example, a hard disk or a memory of the electronic device, or may be an external storage device of the electronic device, for example, a plug-in hard disk, a Smart Memory Card (SMC), a secure digital card (SD), or a flash memory card (FC) provided on the electronic device, or the like, and may be a combination of the internal storage unit of the electronic device and the external storage device, where the memory is used to store a computer program and other programs and data required by the electronic device, and the memory may be used to temporarily store data that has been output or is to be output, which is not limited in this application.
The method for rapidly detecting the solid content of the concrete admixture in the embodiment is stored in the memory of the electronic equipment through the electronic equipment, and is loaded and executed on the processor of the electronic equipment, so that the method is convenient to use.
The foregoing is merely exemplary embodiments of the present disclosure and is not intended to limit the scope of the present disclosure. That is, equivalent changes and modifications are contemplated by the teachings of this disclosure, which fall within the scope of the present disclosure. Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any adaptations, 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 scope and spirit of the disclosure being indicated by the claims.
Claims (10)
1. The method for rapidly detecting the solid content of the concrete admixture is characterized by comprising the following steps of:
obtaining the type of the additive solution to be measured;
selecting a solid content-density fitting curve corresponding to the additive type from a preset fitting curve library, wherein the fitting curve library comprises a plurality of solid content-density fitting curves corresponding to different additive types;
And obtaining the density of the to-be-detected additive solution, and determining the final solid content of the to-be-detected additive solution according to the solid content-density fitting curve corresponding to the type of the additive and the density of the to-be-detected additive solution.
2. The method for rapidly detecting the solid content of a concrete admixture according to claim 1, wherein the solid content-density fitting curve corresponding to the admixture type is obtained at a first temperature, and the determining the final solid content of the admixture solution to be detected according to the solid content-density fitting curve corresponding to the admixture type and the density of the admixture solution to be detected comprises:
acquiring a current second temperature, and calculating a temperature difference value between the second temperature and the first temperature;
if the absolute value of the temperature difference is smaller than a first difference threshold, determining the final solid content of the additive solution to be measured according to a solid content-density fitting curve corresponding to the additive type and the density of the additive solution to be measured;
if the absolute value of the temperature difference value is not smaller than a first difference value threshold value, the density of the additive solution to be measured is adjusted to obtain a target density;
And determining the final solid content of the additive solution to be measured according to the solid content-density fitting curve corresponding to the additive type and the target density.
3. The method for rapidly detecting the solid content of a concrete admixture according to claim 2, wherein if the absolute value of the temperature difference is not smaller than a first difference threshold, adjusting the density of the admixture solution to be detected to obtain a target density, comprising:
if the absolute value of the temperature difference is not smaller than a first difference threshold and the second temperature is larger than the first temperature, compensating the density of the additive solution to be measured to obtain a target density;
and if the second temperature is smaller than the first temperature, reducing the density of the additive solution to be measured to obtain a target density.
4. The method for rapidly detecting the solid content of the concrete admixture according to claim 1, wherein the determining the final solid content of the admixture solution to be detected according to the solid content-density fitting curve corresponding to the type of the admixture and the density of the admixture solution to be detected comprises:
obtaining a first solid content of the to-be-measured additive solution according to a solid content-density fitting curve corresponding to the type of the additive and the density of the to-be-measured additive solution;
After a preset time period, acquiring the density of the additive solution to be detected again, and determining the second solid content of the additive solution to be detected;
and comparing the first solid content with the second solid content to obtain a comparison result, and determining the final solid content of the additive solution to be tested according to the comparison result.
5. The method for rapidly detecting the solid content of the concrete admixture according to claim 4, wherein the determining the final solid content of the admixture solution to be detected according to the comparison result comprises:
if the comparison result shows that the second solid content is larger than the first solid content and the difference value between the second solid content and the first solid content exceeds a second difference threshold value, determining that the second solid content is the final solid content of the additive solution to be detected;
if the comparison result shows that the second solid content is larger than the first solid content and the difference value between the second solid content and the first solid content does not exceed a second difference value threshold, carrying out weighted average on the first solid content and the second solid content to obtain the final solid content of the additive solution to be measured; or if the comparison result shows that the second solid content is larger than the first solid content and the difference between the second solid content and the first solid content does not exceed a second difference threshold, determining that the second solid content is the final solid content of the additive solution to be measured;
And if the comparison result shows that the second solid content is not greater than the first solid content, determining that the first solid content is the final solid content of the additive solution to be measured.
6. The method for rapidly detecting the solid content of a concrete admixture according to claim 1, wherein the solid content-density fitting curve corresponding to the admixture type is obtained at a first temperature, the obtaining the density of the admixture solution to be detected, and the determining the final solid content of the admixture solution to be detected according to the solid content-density fitting curve corresponding to the admixture type and the density of the admixture solution to be detected comprises:
simultaneously obtaining the density of the additive solution to be measured twice, and respectively determining the third solid content and the fourth solid content of the additive solution to be measured according to the density of the additive solution to be measured twice and the solid content-density fitting curve corresponding to the type of the additive;
acquiring a current second temperature, and if the second temperature is greater than the first temperature, determining the maximum value of the third solid content and the fourth solid content as the final solid content of the additive solution to be detected;
and if the second temperature is smaller than the first temperature, determining the minimum value of the third solid content and the fourth solid content as the final solid content of the additive solution to be measured.
7. The method for rapidly detecting the solid content of the concrete admixture according to claim 1, wherein after determining the final solid content of the admixture solution to be detected according to the solid content-density fitting curve corresponding to the type of the admixture and the density of the admixture solution to be detected, the method further comprises:
judging whether the final solid content is within a preset solid content range, if the final solid content is not within the preset solid content range, re-acquiring the density of the additive solution to be measured, and re-determining the final solid content of the additive solution to be measured according to a solid content-density fitting curve corresponding to the type of the additive and the density of the additive solution to be measured.
8. The utility model provides a concrete admixture solid content short-term test device which characterized in that includes:
the type acquisition module (11) is used for acquiring the additive type of the additive solution to be detected;
the curve determining module (12) is used for selecting a solid content-density fitting curve corresponding to the additive type from a preset fitting curve library, wherein the fitting curve library comprises a plurality of solid content-density fitting curves corresponding to different additive types;
the solid content determining module (13) is used for obtaining the density of the additive solution to be detected, and determining the final solid content of the additive solution to be detected according to the solid content-density fitting curve corresponding to the additive type and the density of the additive solution to be detected.
9. A computer readable storage medium having a computer program stored therein, characterized in that the method according to any of claims 1-7 is employed when the computer program is loaded and executed by a processor.
10. An electronic device comprising a memory, a processor and a computer program stored in the memory and capable of running on the processor, characterized in that the method according to any of claims 1-7 is used when the computer program is loaded and executed by the processor.
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