CN113281291A - Method and device for analyzing components of essence and computer readable storage medium - Google Patents
Method and device for analyzing components of essence and computer readable storage medium Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000002329 infrared spectrum Methods 0.000 claims abstract description 56
- 235000013599 spices Nutrition 0.000 claims abstract description 30
- 125000000524 functional group Chemical group 0.000 claims abstract description 23
- 239000000126 substance Substances 0.000 claims abstract description 23
- 239000002304 perfume Substances 0.000 claims description 37
- 238000004458 analytical method Methods 0.000 claims description 17
- 239000003205 fragrance Substances 0.000 claims description 13
- 230000003595 spectral effect Effects 0.000 claims description 7
- 238000013507 mapping Methods 0.000 claims description 5
- 238000001228 spectrum Methods 0.000 claims description 4
- 230000002194 synthesizing effect Effects 0.000 claims description 3
- 238000004566 IR spectroscopy Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 9
- 239000000203 mixture Substances 0.000 abstract description 6
- 239000000796 flavoring agent Substances 0.000 description 23
- 235000019634 flavors Nutrition 0.000 description 23
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 239000005416 organic matter Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000007961 artificial flavoring substance Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/12—Circuits of general importance; Signal processing
- G01N2201/129—Using chemometrical methods
- G01N2201/1293—Using chemometrical methods resolving multicomponent spectra
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Abstract
The invention provides a method, a device and equipment for analyzing components of essence and a computer-readable storage medium, wherein the method for analyzing the components of the essence comprises the following steps: acquiring infrared spectrum data of the essence, wherein the infrared spectrum data are excited by nanometer lasers with different wavelengths; and determining the components of the essence according to the infrared spectrum data, wherein the components comprise chemical bonds and/or functional groups. According to the invention, when a blending personnel blends a new essence, the types of the used spices and the dosage of each spice are clear, and the components of the essence obtained by mixing the used spices are clear, so that the clarity of the blending process of the essence by the blending personnel is greatly improved, and the blending personnel can blend the new essence.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of blending spices, in particular to a method, a device and equipment for analyzing components of essence and a computer readable storage medium.
[ background of the invention ]
A flavor and flavor (Compound Perfume), also called essence, is a mixture with a certain flavor, which is usually blended from several to several tens of natural flavors and/or artificial flavors (sometimes containing appropriate solvents or carriers) according to a predetermined flavor. In recent years, the essence is widely applied to flavoring products of food, medicine, daily use and the like by virtue of the advantages of high technological content, strong matching performance, high association degree with other industries and the like, and the annual sales volume of the flavoring products reaches 10 trillion yuan RMB.
In the prior art, although the formulation of the essence and the mechanical equipment related to the essence are numerous, a method for analyzing the specific components and the odor type of the essence is lacking, for example, when a new essence is prepared, a preparing person only knows the type of the used essence and the amount of each essence, but not the specific components (such as chemical bonds or functional groups) of the used essence after mixing, and also does not know the odor type of the used essence after mixing, so that the preparing person has low clarity in the preparing process of the essence, and is not favorable for preparing the new essence.
Therefore, it is necessary to develop a method for analyzing the specific components and flavor of the essence.
[ summary of the invention ]
The technical problem to be solved by the invention is as follows: the component analysis method, the device, the equipment and the computer readable storage medium of the essence are provided, and the problem that in the prior art, the definition of a blending process of the essence is low for a blending personnel is solved.
In order to solve the technical problems, the invention adopts the technical scheme that:
the first aspect of the embodiments of the present invention provides a method for analyzing components of an essence, including:
acquiring infrared spectrum data of the essence, wherein the infrared spectrum data are excited by nanometer lasers with different wavelengths;
determining components of the perfume based on the infrared spectral data, wherein the components comprise chemical bonds and/or functional groups.
In some embodiments, said determining the components of said perfume from said infrared spectral data comprises: and comparing the infrared spectrum standard spectrum according to the position of a peak in the infrared spectrum data to determine the components of the essence.
In some embodiments, the method for component analysis of a perfume further comprises: determining the odor type of the essence according to the components of the essence.
In some embodiments, said determining the scent type of said perfume based on the components of said perfume comprises: and comparing the standard fragrance database according to the components of the essence to determine the fragrance of the essence.
In some embodiments, the perfume comprises a plurality of fragrances, and the method for component analysis of the perfume further comprises:
obtaining the types of the spices and the dosage of each spice;
storing the type of said fragrance and the amount of each said fragrance to a first database.
In some embodiments, the acquiring infrared spectral data of the perfume further comprises: storing the infrared spectrum data of the essence to a second database;
the infrared spectrum data of the essence in the second database has a mapping relation with the types of the spices and the dosage of each spice in the first database.
In some embodiments, the method for component analysis of a perfume further comprises: and synthesizing the types of the spices, the using amount of each spice, the infrared spectrum data of the essence, the components of the essence and the odor type of the essence to generate the formula of the essence.
The second aspect of the embodiments of the present invention provides a component analysis device for essence, including:
the acquisition module is used for acquiring infrared spectrum data of the essence, wherein the infrared spectrum data are excited by nanometer lasers with different wavelengths;
and the analysis module is used for determining the components of the essence according to the infrared spectrum data, wherein the components comprise chemical bonds and/or functional groups.
A third aspect of an embodiment of the present invention provides an apparatus for analyzing components of an essence, including: a storage device for storing one or more programs and one or more processors, wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to perform the method according to the first aspect of an embodiment of the present invention.
A fourth aspect of embodiments of the present invention provides a computer-readable storage medium having stored thereon executable instructions that, when executed, perform a method according to the first aspect of embodiments of the present invention.
From the above description, compared with the prior art, the invention has the following beneficial effects:
obtain the infrared spectrum data of essence, and when being based on infrared light irradiation organic matter molecule, different chemical bond and/or functional group are because of the principle that absorption frequency is different and be in the position that the infrared spectrum is different, determine the component (chemical bond and/or functional group) of essence according to the infrared spectrum data who obtains, make allotment personnel when allotment new essence, not only know the kind of the spices that uses and the quantity of every spices, still clearly by the component of the essence that the spices that uses mixes and obtain, promoted the definition of allotment personnel to the allotment process of essence by a wide margin, be favorable to allotment personnel to allotment new essence.
[ description of the drawings ]
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is to be understood that the drawings in the following description are of some, but not all, embodiments of the invention. For a person skilled in the art, other figures can also be obtained from the provided figures without inventive effort.
Fig. 1 is a schematic flow chart of a method for analyzing components of a perfume compound according to an embodiment of the present invention;
fig. 2 is another schematic flow chart of a method for analyzing components of a perfume compound according to an embodiment of the present invention;
fig. 3 is a block diagram of a component analysis apparatus for essence according to an embodiment of the present invention;
fig. 4 is a block diagram of a component analysis apparatus for essence according to an embodiment of the present invention;
fig. 5 is a block diagram of a computer-readable storage medium according to an embodiment of the present invention.
[ detailed description ] embodiments
For purposes of promoting a clear understanding of the objects, aspects and advantages of the invention, reference will now be made in detail to the present embodiments of the invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements throughout. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, fig. 1 is a schematic flow chart of a method for analyzing components of a perfume compound according to an embodiment of the present invention.
As shown in fig. 1, the embodiment of the present invention provides a method for analyzing components of a perfume, which is applied to a perfume made by mixing a plurality of flavors, and the method includes the following steps 11 to 12.
before analyzing the components of the essence, infrared light is required to irradiate the essence to obtain infrared spectrum data of the essence, so that in the subsequent steps, the components of the essence can be analyzed based on the obtained infrared spectrum data of the essence.
And 12, determining components of the essence according to the infrared spectrum data, wherein the components comprise chemical bonds and/or functional groups.
After the infrared spectrum data of the essence is obtained, the components of the essence can be confirmed by utilizing the infrared spectrum data of the essence. It should be understood that the principle of identifying the components of the perfume using infrared spectroscopy data of the perfume is: in the organic matter molecule, atoms composing the chemical bonds and/or functional groups are in a constantly vibrating state, the vibration frequency of the atoms is equivalent to that of infrared light, when the organic matter molecule is irradiated by the infrared light, the chemical bonds and/or functional groups in the molecule are subjected to vibration absorption, and different chemical bonds and/or functional groups are positioned at different positions in the infrared spectrum due to different absorption frequencies of the different chemical bonds and/or functional groups, so that the chemical bonds and/or functional groups contained in the molecule can be determined according to the positions in the infrared spectrum.
According to the component analysis method of the essence provided by the embodiment of the invention, the infrared spectrum data of the essence is obtained, and based on the principle that different chemical bonds and/or functional groups are located at different positions of the infrared spectrum due to different absorption frequencies when organic molecules are irradiated by infrared light, the components (the chemical bonds and/or the functional groups) of the essence are determined according to the obtained infrared spectrum data, so that when a blending person blends a new essence, the types of the used spices and the using amount of each spice are clear, the components of the essence obtained by blending the used spices are clear, the clarity of the blending process of the essence by the blending person is greatly improved, and the blending person is facilitated to blend the new essence.
Referring to fig. 2, fig. 2 is another schematic flow chart of a method for analyzing components of a perfume compound according to an embodiment of the present invention.
As shown in fig. 2, another method for analyzing components of a perfume is provided in the embodiment of the present invention, and the method includes the following steps 21 to 24.
from the above description, the essence is formed by mixing a plurality of flavors, and when the infrared spectrum data obtained by irradiating the essence with infrared light is obtained, the types of the flavors and the amount of each flavor can be obtained to prepare for the formulation of the essence to be generated subsequently.
In order to avoid data loss and facilitate future checking, the types of the spices forming the essence and the using amount of each spice can be stored in the first database, and the infrared spectrum data of the essence is stored in the second database. It should be understood that the infrared spectrum data of the essence in the second database has a mapping relationship with the types of the flavors and the amounts of each of the flavors in the first database, for example, the infrared spectrum data of a certain flavor is C, the types of the flavors constituting the flavor are a1, a2 and A3, the amounts of the three flavors are B1, B2 and B3, at this time, a1, a2, A3, B1, B2 and B3 are stored in the first database, C is stored in the second database, and for the same flavor, a1, a2, A3, B1, B2 and B3 in the first database necessarily correspond to C in the second database, that is, the first database has a mapping relationship with the second database.
as mentioned above, the principle of using the infrared spectral data of the perfume to identify the components of the perfume is: in the organic matter molecule, atoms composing the chemical bonds and/or functional groups are in a constantly vibrating state, the vibration frequency of the atoms is equivalent to that of infrared light, when the organic matter molecule is irradiated by the infrared light, the chemical bonds and/or functional groups in the molecule are subjected to vibration absorption, and different chemical bonds and/or functional groups are positioned at different positions in the infrared spectrum due to different absorption frequencies of the different chemical bonds and/or functional groups, so that the chemical bonds and/or functional groups contained in the molecule can be determined according to the positions in the infrared spectrum.
Therefore, the position of the peak in the infrared spectrum data can be compared with the infrared spectrum standard spectrum, so that the components of the essence can be easily determined, namely the chemical bonds and/or functional groups contained in the essence can be determined.
Furthermore, in order to avoid data loss and facilitate future viewing, the determined components of the essence can be stored in a third database, and at the moment, the third database, the second database and the first database also have a mapping relation. Of course, the storage method is not limited to this storage method, and in other embodiments, the determined components of the essence may be associated with the types of the flavors and the amount of each flavor in the first database and stored in the first database; alternatively, the determined components of the flavour may be correlated with infra-red spectral data of the flavour in a second database and stored to the second database. It should be understood that the storage form of the components of the essence is determined according to the actual application, and the embodiment of the invention does not limit the storage form.
after the components of the essence are obtained by utilizing the infrared spectrum data of the essence, the fragrance type of the essence can be determined according to the components of the essence. Specifically, the determination of the aroma type of the essence according to the components of the essence can be performed by comparing the components of the essence with a standard aroma type database, so as to determine the aroma type of the essence.
Furthermore, in order to avoid data loss and facilitate future checking, the odor type of the essence can be stored, and the storage form of the odor type of the essence is similar to that of the components of the essence, and is not described again here.
And 24, synthesizing the types of the spices, the dosage of each spice, the infrared spectrum data of the essence, the components of the essence and the fragrance of the essence to generate a formula of the essence.
As an example, when the formula of the essence is generated, the infrared spectrum data of the essence X in the second database, the types of the flavors and the amount of each of the flavors in the first database, the components of the essence X, and the odor type of the essence X constitute the formula of the essence X, and similarly, there are also the formula of the essence Y and the formula of the essence Z, and the like, that is, when the formula of the essence is generated, there may be more than one formula of the essence generated.
Referring to fig. 3, fig. 3 is a block diagram of an apparatus for analyzing components of essence according to an embodiment of the present invention.
As shown in fig. 3, corresponding to the method for analyzing components of essence provided in the embodiment of the present invention, the embodiment of the present invention further provides an apparatus 100 for analyzing components of essence, including:
the acquisition module 110 is configured to acquire infrared spectrum data of the essence, where the infrared spectrum data are excited by nanometer lasers with different wavelengths;
and the analysis module 120 is used for determining the components of the essence according to the infrared spectrum data, wherein the components comprise chemical bonds and/or functional groups.
Referring to fig. 4, fig. 4 is a block diagram of a component analysis apparatus for perfume according to an embodiment of the present invention.
As shown in fig. 4, the embodiment of the present invention further provides a device 200 for analyzing components of perfume, including a storage device 210 and one or more processors 220, where the storage device 210 is used to store one or more programs, and when the one or more programs are executed by the one or more processors 220, the one or more processors 220 are used to execute the method for analyzing components of perfume according to the embodiment of the present invention.
As a possible implementation, the apparatus 200 for analyzing the components of essence may further include a bus 230 for communication between the storage device 210 and the one or more processors 220.
Referring further to fig. 5, fig. 5 is a block diagram of a computer-readable storage medium according to an embodiment of the present invention.
As shown in fig. 5, the embodiment of the present invention further provides a computer-readable storage medium 300, where the computer-readable storage medium 300 stores executable instructions 310, and when the executable instructions 310 are executed, the method for analyzing components of the essence provided by the embodiment of the present invention is performed.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the invention to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (e.g., coaxial cable, fiber optic, digital subscriber line) or wirelessly (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that incorporates one or more of the available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk), among others.
It should be noted that, in the summary of the present invention, each embodiment is described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. For the product class embodiment, since it is similar to the method class embodiment, the description is relatively simple, and for the relevant points, refer to the partial description of the method class embodiment.
It is further noted that, in the present disclosure, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined in this disclosure may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A component analysis method of essence is characterized by comprising the following steps:
acquiring infrared spectrum data of the essence, wherein the infrared spectrum data are excited by nanometer lasers with different wavelengths;
determining components of the perfume based on the infrared spectral data, wherein the components comprise chemical bonds and/or functional groups.
2. The method for analyzing the components of a perfume according to claim 1, wherein the determining the components of the perfume according to the infrared spectroscopy data comprises: and comparing the infrared spectrum standard spectrum according to the position of a peak in the infrared spectrum data to determine the components of the essence.
3. The method for analyzing the components of a perfume according to claim 1, further comprising: determining the odor type of the essence according to the components of the essence.
4. The method for analyzing the components of a perfume according to claim 3, wherein the determining the scent type of the perfume according to the components of the perfume comprises: and comparing the standard fragrance database according to the components of the essence to determine the fragrance of the essence.
5. A method for the compositional analysis of a perfume according to claim 3, wherein the perfume comprises a plurality of fragrances, the method for the compositional analysis of a perfume further comprising:
obtaining the types of the spices and the dosage of each spice;
storing the type of said fragrance and the amount of each said fragrance to a first database.
6. The method for analyzing the components of a perfume according to claim 5, wherein the acquiring infrared spectral data of the perfume further comprises: storing the infrared spectrum data of the essence to a second database;
the infrared spectrum data of the essence in the second database has a mapping relation with the types of the spices and the dosage of each spice in the first database.
7. The method for analyzing the components of a perfume according to claim 6, further comprising: and synthesizing the types of the spices, the using amount of each spice, the infrared spectrum data of the essence, the components of the essence and the odor type of the essence to generate the formula of the essence.
8. A component analysis device of essence, characterized by, includes:
the acquisition module is used for acquiring infrared spectrum data of the essence, wherein the infrared spectrum data are excited by nanometer lasers with different wavelengths;
and the analysis module is used for determining the components of the essence according to the infrared spectrum data, wherein the components comprise chemical bonds and/or functional groups.
9. A component analysis device of essence, characterized by comprising: a storage device for storing one or more programs and one or more processors, wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to perform the method of any of claims 1-7.
10. A computer-readable storage medium having stored thereon executable instructions that, when executed, perform the method of any one of claims 1-7.
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| 魏忠诚 等: "《光纤材料制备技术》", 30 September 2016, 北京邮电大学出版社 * |
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