CN106771005A - Food security integral comprehensive detection device - Google Patents
Food security integral comprehensive detection device Download PDFInfo
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- CN106771005A CN106771005A CN201710164204.2A CN201710164204A CN106771005A CN 106771005 A CN106771005 A CN 106771005A CN 201710164204 A CN201710164204 A CN 201710164204A CN 106771005 A CN106771005 A CN 106771005A
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- 238000001514 detection method Methods 0.000 title claims abstract description 191
- 235000021393 food security Nutrition 0.000 title claims abstract description 24
- 235000013305 food Nutrition 0.000 claims abstract description 42
- 238000004891 communication Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims description 12
- 238000012360 testing method Methods 0.000 claims description 12
- 238000004809 thin layer chromatography Methods 0.000 claims description 11
- 238000011068 loading method Methods 0.000 claims description 10
- 238000003968 anodic stripping voltammetry Methods 0.000 claims description 9
- 238000003556 assay Methods 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 238000004451 qualitative analysis Methods 0.000 claims description 2
- 238000004445 quantitative analysis Methods 0.000 claims description 2
- 238000004832 voltammetry Methods 0.000 claims description 2
- 239000000084 colloidal system Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000005415 bioluminescence Methods 0.000 description 3
- 230000029918 bioluminescence Effects 0.000 description 3
- 241001062009 Indigofera Species 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004737 colorimetric analysis Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000003709 image segmentation Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000002649 immunization Methods 0.000 description 1
- 230000003053 immunization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003950 stripping voltammetry Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00722—Communications; Identification
- G01N35/00871—Communications between instruments or with remote terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/0092—Scheduling
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
The invention discloses a kind of food security integral comprehensive detection device, including a shared detection main frame and more than one food safety detection module, wherein：The housing bottom of the food safety detection module is provided with interface contact, and the detection main frame is provided with more than one module mounting groove, and in the bottom wall of each module mounting groove is provided with metal spring pin respectively；The food safety detection module coordinates with the module mounting groove grafting of the detection main frame, and the interface contact of the housing bottom of the food safety detection module is connected with the metal spring pin of the bottom wall of the module mounting groove；Site Detection needs are met on the premise of functions of the equipments are ensured, the portability of equipment is improved, while specification communication interface, realizes the compatibility of plurality of devices project.
Description
Technical field
The present invention relates to food security field of fast detection, more particularly to a kind of food security integrated synthesis detection dress
Put.
Background technology
In recent years, continuing to develop with food security Fast Detection Technique, it is more next in food security field of fast detection
More detection methods are applied to food safety rapid detecting equipment, including：It is AAS, colloidal gold immunity chromatography, dry
Chemical analysis, anodic stripping voltammetry, bioluminescence/chemiluminescence detecting method, thin layer chromatography etc..Most of detections
Equipment only includes single detection method, therefore Testing index is limited.
With the fast development of food security rapid detection system, user is more diversified for the demand of Testing index,
Many testing equipments need to be purchased to meet the Testing index needs of different detection methods, the problem brought therewith be equipment manufacturer not
Together, perform standard, interpretation standard disunity, detection data cannot unified interface upload, additionally, at the scene and the field of circulation detection
When, Testing index is more, need to carry plurality of devices and detection instrument, and poor practicability, efficiency are low.
The content of the invention
The present invention is to solve the above problems, there is provided a kind of food security integral comprehensive detection device, by various detections
Module is integrated, and shares a unified detection main frame, on the one hand, improve the portability of equipment, on the other hand, inspection
Module convenient disassembly is surveyed, can be carried out configuring corresponding detection module according to Site Detection demand, practicality is good.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of food security integral comprehensive detection device, it includes a shared detection main frame and more than one food
Product safety detection module, wherein：The housing bottom of the food safety detection module is provided with interface contact, and the detection main frame sets
There is a more than one module mounting groove, and in the bottom wall of each module mounting groove be provided with metal spring pin respectively；The food peace
The housing bottom of the module mounting groove grafting cooperation of detection module and the detection main frame, and the food safety detection module entirely
Interface contact be connected with the metal spring pin of the bottom wall of the module mounting groove.
Preferably, the inside of the food safety detection module is provided with module board and the storage powered for module board
Battery, the interface contact of the housing bottom of the food safety detection module is connected with the module board；The detection
The inside of main frame is additionally provided with main circuit board, and the metal spring pin of the bottom wall of the module mounting groove is connected with the main circuit board
Connect.
Preferably, the detection means includes instrument container and lid, and the detection main frame and food safety detection module are equal
It is arranged in the instrument container, the lid is provided with the display screen being connected with the detection main frame；The instrument container is additionally provided with
Industry control panel and corresponding industry control circuit board, the downward recessed module mounting groove of the industry control panel, the industry control circuit board
It is connected with the main circuit board.
Preferably, the food safety detection module includes more than one of following detection module：Spectrophotomelric assay mould
Block, collaurum/dry chemical detection module, anodic stripping voltammetry detection module, fluoroscopic examination module, thin-layer chromatography detection mould
Block.
Preferably, the food safety detection module further includes that testing sample collecting unit, detection signal treatment are single
Unit, bluetooth communication module, the detection signal processing unit are connected with the module board, and the battery is the indigo plant
Tooth communication module is powered, and the food safety detection module carries out indigo plant by the bluetooth communication module and mobile terminal APP
Tooth communication connection.
Preferably, the spectrophotomelric assay module uses composite LED group as light source, the composite LED group built-in light-source 6
Detection wavelength is planted, three groups of sense channels are divided into by fiber coupling, each sense channel can select any Detection wavelength.
Preferably, the collaurum/dry chemical detection module includes light supply apparatus, camera head, detection card loading attachment,
Light supply apparatus is annular LED lamp group, and is provided with equal tabula rasa, it is ensured that light stability is uniform；Camera head obtains detection card
Image, image procossing is carried out by wavelet filtering, gray scale stretching, limb recognition, gray integration scheduling algorithm, qualitative fixed so as to realize
Amount analysis.
Preferably, the anodic stripping voltammetry detection module include electrolytic cell, stirring rod, working electrode, auxiliary electrode,
To electrode and electrochemical workstation, the stirring rod is arranged in electrolytic cell, the working electrode, auxiliary electrode, to electrode from
Electrolytic cell top is stretched into electrolytic cell, and is connected with the detection port of electrochemical workstation by detection line respectively.
Preferably, the fluoroscopic examination module includes detection swab, detect tank, shading cover, silicon photo diode, is wiped by detection
Reacted with fluorometric reagent after sub-sampling, produce faint fluorescence, in insertion detect tank, shading cover is covered, by silicon photo diode
Carry out detection fluorescence signal.
Preferably, the thin-layer chromatography detection module includes light supply apparatus, camera head, lamellae loading attachment, described
Camera head is arranged on the top of the light supply apparatus, and the lamellae loading attachment is arranged on the lower section of the light supply apparatus,
The light supply apparatus includes ultraviolet light source, ultraviolet lamp socket, fixed plate, and ultraviolet light source is arranged on ultraviolet lamp socket, uviol lamp
Optical filter is provided with below light source, ultraviolet lamp socket is arranged in fixed plate in the way of angle adjustable.
The beneficial effects of the invention are as follows：
Food security integral comprehensive detection device of the invention controls multiple inspections by using unified detection main frame
The detection module of survey method, meets Site Detection needs on the premise of functions of the equipments are ensured, improves the portability of equipment, while
Specification communication interface, realizes the compatibility of plurality of devices project.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes a part of the invention, this hair
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a kind of front view of food security integral comprehensive detection device of the invention；
Fig. 2 is a kind of top view of food security integral comprehensive detection device of the invention；
Fig. 3 is the cross section structure diagram of the spectrophotomelric assay module of a specific embodiment of the invention；
Fig. 4 is the overlooking the structure diagram of the spectrophotomelric assay module of a specific embodiment of the invention；
Fig. 5 is the structural representation of the collaurum/dry chemical detection module of a specific embodiment of the invention；
Fig. 6 is the structural representation of the anodic stripping voltammetry detection module of a specific embodiment of the invention；
Fig. 7 is the structural representation of the fluoroscopic examination module of a specific embodiment of the invention；
Fig. 8 is the structural representation of the thin-layer chromatography detection module of a specific embodiment of the invention；
In figure：
1st, industry control panel, 2, instrument container, 3, industry control circuit board, 4, module mounting groove, 5, the bottom wall of module mounting groove, 6, food
Product safety detection module, 7, module board, 8, gold plating spring pin, 9, main circuit board；
10th, spectrophotomelric assay module；11st, composite LED group light source；12nd, optical fiber；13rd, sense channel；14th, photoelectric sensing
Device；
20th, collaurum/dry chemical detection module；21st, light supply apparatus；22nd, camera head；23rd, card loading attachment is detected；
30th, anodic stripping voltammetry detection module；31st, electrolytic cell；32nd, stirring rod；33rd, working electrode；34th, electricity is aided in
Pole；To electrode (not shown)；36th, electrochemical workstation；361st, port is detected；37th, detection line；
40th, fluoroscopic examination module；41st, swab is detected；42nd, detect tank；43rd, shading cover；44th, silicon photo diode；
50th, thin-layer chromatography detection module；51st, light supply apparatus；511st, ultraviolet light source；512nd, ultraviolet lamp socket；513rd, it is fixed
Plate；52nd, camera head；53rd, lamellae loading attachment.
Specific embodiment
In order that the technical problems to be solved by the invention, technical scheme and beneficial effect are clearer, clear, below tie
Drawings and Examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
As depicted in figs. 1 and 2, a kind of food security integral comprehensive detection device of the invention, the detection means bag
Instrument container 2 and lid (not shown) are included, also including shared a detection main frame and more than one food safety detection
Module 6, it is described detection main frame and food safety detection module 6 be arranged in the instrument container 2, the lid be provided with it is described
The display screen (not shown) that detection main frame is connected.
The inside of the food safety detection module 6 is provided with module board 7 and the electric power storage for the power supply of module board 7
Pond, and housing bottom in the food safety detection module 6 is provided with the interface contact that is connected with the module board 7；
The detection main frame is provided with more than one module mounting groove 4, and the inside of the detection main frame is additionally provided with main circuit
Plate 9, and in the bottom wall 5 of each module mounting groove 4 it is provided with the metal spring pin 8 that is connected with the main circuit board 9, this reality respectively
Apply in example, the metal spring pin 8 is using gold plating spring pin 8；
The food safety detection module 6 coordinates with the grafting of module mounting groove 4 of the detection main frame, and the food is pacified
The interface contact of the housing bottom of full detection module 6 is connected with the metal spring pin 8 of the bottom wall 5 of the module mounting groove 4；Institute
State food safety detection module 6 and further include testing sample collecting unit and detection signal processing unit, the detection signal
Processing unit is connected with the module board 7.In order that the connection of food safety detection module 6 and module mounting groove 4 is more
It is reliable, bolt fastening structure or interface arrangment etc. further can be set in food safety detection module 6 and module mounting groove 4.
The instrument container 2 is additionally provided with industry control panel 1 and corresponding industry control circuit board 3, the downward recessed institute of the industry control panel 1
Module mounting groove 4 is stated, the industry control circuit board 3 is connected with the main circuit board 9.
In addition, the food safety detection module 6 is also built-in with bluetooth communication module, the battery is logical for the bluetooth
Module for power supply is interrogated, and the food safety detection module 6 carries out bluetooth and leads to by the bluetooth communication module and mobile terminal APP
News connection.If in the case of only needing a food safety detection module 6, whole integrated synthesis detection dress can be carried
Put, food safety detection module 6 with detection main frame without being connected, but it is mobile with mobile phone etc. eventually directly to pass through bluetooth communication module
End connection, detection signal is sent to mobile phone A PP, practical.
In the present embodiment, the food safety detection module 6 includes more than one of following detection module：Spectrophotometric is examined
Survey module, collaurum/dry chemical detection module, anodic stripping voltammetry detection module, fluoroscopic examination module, thin-layer chromatography detection
Module.
As shown in Figure 3 and Figure 4, the spectrophotomelric assay module 10 is used to realize the detection based on AAS.Institute
Spectrophotomelric assay module 10 is stated using composite LED group 11 as light source, the built-in 6 kinds of Detection wavelengths of the composite LED group light source 11,
Coupled by optical fiber 12 and be divided into three groups of sense channels 13, each sense channel 13 can select any Detection wavelength.In addition, this implementation
Example is using photoelectric sensor 14 as receiver.Using the spectrophotomelric assay module 10 of the present embodiment, each sense channel 13
Light source it is consistent, it is to avoid cause the difference of interchannel measurement result due to optical source wavelength otherness.Meanwhile, composite LED group light source
11 Detection wavelength can any switching laws, each sense channel 13 can select any wavelength, and real meaning realizes multi-channel detection work(
Energy；Also, each sense channel 13 can arbitrarily select detection project, it is capable of achieving single detection and analyzes three project indicators simultaneously,
Improve detection efficiency.
As shown in figure 5, the collaurum/dry chemical detection module 20 is used to realize being based on colloidal gold immunization and dry chemical
The detection of colorimetric method.The collaurum/dry chemical detection module 20 includes that light supply apparatus 21, camera head 22, detection clamp are carried
Device 23, light supply apparatus 21 is annular LED lamp group, and is provided with equal tabula rasa 211, it is ensured that light stability is uniform；Camera head 22
The image of detection card is obtained, image procossing is carried out by wavelet filtering, gray scale stretching, limb recognition, gray integration scheduling algorithm,
So as to realize qualitative and quantitative analysis.
As shown in fig. 6, the anodic stripping voltammetry detection module 30 is realized being based on Anodic Stripping using three-electrode system
The detection of voltammetry.The anodic stripping voltammetry detection module 30 includes electrolytic cell 31, stirring rod 32, working electrode 33, auxiliary
Help electrode 34, to electrode (not shown) and electrochemical workstation 36, the stirring rod 32 is arranged in electrolytic cell 31, described
Working electrode 33, auxiliary electrode 34, to electrode from electrolytic cell top stretch into electrolytic cell 31, and respectively by detection line 37 with electricity
The detection port 361 of chem workstation 36 connects.During detection, corresponding electrode system is selected according to different Detection tasks first
System, and the detection reagents such as the sample liquid after treatment, electrolyte, coating liquid are proportionally added into electrolytic cell 31 and stirring rod is used
32 are stirred；Operating voltage is added on the auxiliary electrode 34 of three-electrode system and working electrode 33, due to auxiliary electrode 34
Without overcurrent, the electric current that working electrode 33 is produced all is flowed through to electrode, and the current signal that will be detected by detection line 37
It is sent to electrochemical workstation 36；Principle according to constant potential measurement is, it is necessary to first set up the standard of electric current and measured object concentration value
Curve, is calculated by the current value and the standard curve for pre-building that detect, just obtains the concentration value of testing sample.
As shown in fig. 7, the fluoroscopic examination module 40 is used to realize being based on bioluminescence/chemiluminescent fluoroscopic examination.
The fluoroscopic examination module 40 includes detection swab 41, detect tank 42, shading cover 43,44 silicon photo diodes, by detection swab 41
Reacted with fluorometric reagent after sampling, produce faint fluorescence, in insertion detect tank 42, shading cover 43 is covered, by the pole of silicon light two
Pipe 44 carries out detection fluorescence signal.
As shown in figure 8, the thin-layer chromatography detection module 50 is used to realize that the thin-layer chromatography based on image procossing is detected.Institute
Stating thin-layer chromatography detection module 50 includes light supply apparatus 51, camera head 52, lamellae loading attachment 53, the camera head 52
The top of the light supply apparatus 51 is arranged on, the lamellae loading attachment 53 is arranged on the lower section of the light supply apparatus 51, institute
Stating light supply apparatus 51 includes ultraviolet light source 511, ultraviolet lamp socket 512, fixed plate 513, and ultraviolet light source 511 is arranged on uviol lamp
On seat 512, the lower section of ultraviolet light source 511 is provided with optical filter, and ultraviolet lamp socket 512 is arranged in the way of angle adjustable and fixed
On plate 513.During detection, the blank lamellae before point sample is shot first and obtains blank lamellae image, and by point sample after it is to be measured
Sample lamellae carries out single step to launch and shoot to obtain sample lamellae image, then by described sample lamellae image
Subtraction calculations are carried out with blank lamellae image and obtain difference image, and binarization segmentation is further carried out successively to difference image
Segmentation figure picture is obtained with according to the classification of property species segmentation, light intensity and institute finally according to each cut zone of testing sample
The light intensity for stating standard items calculates the concentration value of the corresponding testing sample of regional, so as to realize multi-component quick detection,
Not only speed is fast, low cost, easy to operate, and good stability, repeatability are high.
In the present embodiment, the module mounting groove 4 of the detection main frame is provided with four, can be according to field demand selection wherein four
Individual food safety detection module 6 is plugged in four module mounting grooves 4, or, also can only select one of food to pacify
Full detection module 6 is plugged in corresponding module mounting groove 4, and plug and play is freely configured, can be certainly after detection module insertion main frame
Dynamic identification.
, by being standardized design to each detection module, the classification and quantity of detection module can free groups for the present invention
Close, independent each other testing equipment originally is carried out integrated with one after modularized design, built up collection AAS, anode
Various inspections such as stripping voltammetry, thin layer chromatography, collaurum/Dry chemical method, bioluminescence/chemiluminescence detecting method
Survey method meets Site Detection needs in the comprehensive detection device of one on the premise of functions of the equipments are ensured, improves equipment
Portability, while specification communication interface, realizes the compatibility of plurality of devices project.
Described above has shown and described the preferred embodiments of the present invention, as previously described, it should be understood that not office of the invention
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and can be used for various other combinations, modification and
Environment, and can be changed by the technology or knowledge of above-mentioned teaching or association area in invention contemplated scope described herein
It is dynamic.And the change and change that those skilled in the art are carried out do not depart from the spirit and scope of the present invention, then all should be appended by the present invention
In scope of the claims.
Claims (10)
1. a kind of food security integral comprehensive detection device, it is characterised in that including a shared detection main frame and
Food safety detection module above, wherein：The housing bottom of the food safety detection module is provided with interface contact, the inspection
Survey main frame and be provided with more than one module mounting groove, and in the bottom wall of each module mounting groove be provided with metal spring pin respectively；Institute
Food safety detection module is stated to coordinate with the module mounting groove grafting of the detection main frame, and the food safety detection module
The interface contact of housing bottom is connected with the metal spring pin of the bottom wall of the module mounting groove.
2. a kind of food security integral comprehensive detection device according to claim 1, it is characterised in that：The food peace
The inside of full detection module is provided with module board and the battery powered for module board, the food safety detection module
The interface contact of housing bottom be connected with the module board；The inside of the detection main frame is additionally provided with main circuit board,
The metal spring pin of the bottom wall of the module mounting groove is connected with the main circuit board.
3. a kind of food security integral comprehensive detection device according to claim 1, it is characterised in that：The detection dress
Put including instrument container and lid, the detection main frame and food safety detection module are arranged in the instrument container, the lid
Body is provided with the display screen being connected with the detection main frame；The instrument container is additionally provided with industry control panel and corresponding industry control circuit
Plate, the downward recessed module mounting groove of the industry control panel, the industry control circuit board is connected with the main circuit board.
4. a kind of food security integral comprehensive detection device according to claim 1 or 2 or 3, it is characterised in that：It is described
Food safety detection module includes more than one of following detection module：Spectrophotomelric assay module, collaurum/dry chemical detection
Module, anodic stripping voltammetry detection module, fluoroscopic examination module, thin-layer chromatography detection module.
5. a kind of food security integral comprehensive detection device according to claim 1 or 2 or 3, it is characterised in that：It is described
Food safety detection module further includes testing sample collecting unit, detection signal processing unit, bluetooth communication module, described
Detection signal processing unit is connected with the module board, and the battery is powered for the bluetooth communication module, and institute
State food safety detection module bluetooth communication is carried out with mobile terminal APP by the bluetooth communication module and be connected.
6. a kind of food security integral comprehensive detection device according to claim 4, it is characterised in that：The light splitting light
Degree detection module using composite LED group as light source, by fiber coupling divided by 6 kinds of Detection wavelengths of composite LED group built-in light-source
It is three groups of sense channels, each sense channel can select any Detection wavelength.
7. a kind of food security integral comprehensive detection device according to claim 4, it is characterised in that：The colloid
Gold/dry chemical detection module includes light supply apparatus, camera head, detection card loading attachment, and light supply apparatus is annular LED lamp group,
And it is provided with equal tabula rasa, it is ensured that light stability is uniform；Camera head obtains the image of detection card, by wavelet filtering, gray scale
Stretching, limb recognition, gray integration scheduling algorithm carry out image procossing, so as to realize qualitative and quantitative analysis.
8. a kind of food security integral comprehensive detection device according to claim 4, it is characterised in that：The anode is molten
Go out voltammetry detection module including electrolytic cell, stirring rod, working electrode, auxiliary electrode, to electrode and electrochemical workstation, it is described
Stirring rod be arranged on electrolytic cell in, the working electrode, auxiliary electrode, to electrode from electrolytic cell top stretch into electrolytic cell, and
It is connected with the detection port of electrochemical workstation by detection line respectively.
9. a kind of food security integral comprehensive detection device according to claim 4, it is characterised in that：The fluorescence inspection
Surveying module includes detection swab, detect tank, shading cover, silicon photo diode, is reacted with fluorometric reagent after being sampled by detection swab, produces
The faint fluorescence of life, in insertion detect tank, covers shading cover, and detection fluorescence signal is carried out by silicon photo diode.
10. a kind of food security integral comprehensive detection device according to claim 4, it is characterised in that：The thin layer
Chromatogram detection module includes light supply apparatus, camera head, lamellae loading attachment, and the camera head is arranged on the light source dress
The top put, the lamellae loading attachment is arranged on the lower section of the light supply apparatus, and the light supply apparatus includes ultraviolet light
Source, ultraviolet lamp socket, fixed plate, ultraviolet light source are arranged on ultraviolet lamp socket, and optical filter is provided with below ultraviolet light source, ultraviolet
Lamp socket is arranged in fixed plate in the way of angle adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164204.2A CN106771005A (en) | 2017-03-20 | 2017-03-20 | Food security integral comprehensive detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164204.2A CN106771005A (en) | 2017-03-20 | 2017-03-20 | Food security integral comprehensive detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106771005A true CN106771005A (en) | 2017-05-31 |
Family
ID=58967605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710164204.2A Pending CN106771005A (en) | 2017-03-20 | 2017-03-20 | Food security integral comprehensive detection device |
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| Country | Link |
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| CN (1) | CN106771005A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290492A (en) * | 2017-08-04 | 2017-10-24 | 浙江华久生物技术有限公司 | Portable food safety detector |
| CN108333165A (en) * | 2018-01-15 | 2018-07-27 | 厦门海荭兴仪器股份有限公司 | The application method of All-in-One body instrument |
| CN108562734A (en) * | 2018-06-09 | 2018-09-21 | 中国人民解放军疾病预防控制所 | A kind of digitlization food poisoning site disposal instrument |
| CN108761561A (en) * | 2018-08-08 | 2018-11-06 | 无锡大东机械制造有限公司 | Horizontal metal detection machine |
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