CN104865357A - Integrated detection device and method for food safety - Google Patents

Integrated detection device and method for food safety Download PDF

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Publication number
CN104865357A
CN104865357A CN201510217622.4A CN201510217622A CN104865357A CN 104865357 A CN104865357 A CN 104865357A CN 201510217622 A CN201510217622 A CN 201510217622A CN 104865357 A CN104865357 A CN 104865357A
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detection
module
food
processing unit
central processing
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CN201510217622.4A
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李彩君
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Abstract

The invention discloses an integrated detection device and method for food safety. The device is characterized by comprising a host, a central processing unit, a conversion module, a food integrated detection module, a visual operation display and voice prompt module and a sample sampling processing module. The food integrated detection module comprises a chemical component detection module, a pigment detection module and a microorganism and fungus detection module and is connected with the conversion module which is connected with the central processing unit. The visual operation display and voice prompt module is connected with the central processing unit which is arranged on the host. By means of the device and the method, multi-aspect multi-category detection can be performed, the safety is improved, the device and the method are food safety field rapid detection optimal selection, requirements for food safety conventional detection of enterprises, hotels, farmer's markets, individuals and the like are met, the device is simple to operate and easy to hold, small movable portable design is used, the maneuverability is high, and the foot safety field rapid detection requirement can be met completely.

Description

Food security integrated detecting device and detection method thereof
Technical field
The present invention relates to food safety detection equipment technical field, relate to a kind of food security integrated detecting device and detection method thereof more specifically.
Background technology
Along with socioeconomic development, increasing people starts to pay attention to health, especially focuses on the safety of entrance food.After the great health accident outburst such as melamine milk, tonyred duck's egg and hide gelatin, consumers in general more worry for food security and pay close attention to, but suffer from the thing whether safety and health having no idea to identify entrance, consumption can only be forced to or reduce consumption, even do not consume, for the development of national economy and personal health all greatly unfavorable.At present, national government and mechanism adopt and utilize food-safety detecting instrument device and equipment to enter each hypermarket to carry out the mode of visiting or sampling observation to hit food quality problem, and object is the food security of guarantee consumer.On the one hand, because food products market is too huge, the operability of sampling observation mode is comparatively large, can cause the leak of each side such as undetected, survey not complete face, assay poor reliability; Various test item equipment is single simultaneously, and a kind of equipment only detects a project indicator, is a kind of equipment as detected pesticide residue, and detection microorganism and mushroom are again another kind of equipment; On the other hand, even if the food that consumer buys is qualified safety food originally, because the problem such as storage environment or resting period, the rotten of food also can be caused, consumer, when not confirming that whether food is rotten, is badly in need of a kind of portable food security detection equipment; The third aspect, existing food safety detection equipment all needs more professional auxiliary appliance; Detecting step is loaded down with trivial details, have certain operation easier; Testing result needs professional person to understand.Therefore present food safety detection test item is single, cost is high, equipment volume is large, inconvenient operation, and along with ordinary consumer is to the attention of food security, realize to food security detect equipment simplification, easy to operateization, result precision demand very urgent.
Summary of the invention
A kind of Measuring Several Indexes to food security that object of the present invention is exactly deficiency in order to solve prior art and provides carries out accurately, reliably detect and give visually presenting or pointing out, can be connected with background server, can real-time update database and uploading detection structure, structure is simple, cost of manufacture is low, the portable food security integrated detecting device that can detect food security.
Another object of the present invention is to provide a kind of food security integrated testing method.
The present invention adopts following technical solution to realize above-mentioned purpose: a kind of food security integrated detecting device, it is characterized in that, it comprises main frame, central processing unit, modular converter, the integrated detection module of food, visualized operation display and voice cue module, sample processing module;
The integrated detection module of food comprises chemical composition detection module, pigment detection module, microorganism and mushroom detection module; The integrated detection module of food connects modular converter, and modular converter is connected with central processing unit;
Visualized operation display and voice cue module are connected with central processing unit, and central processing unit is arranged on main frame.
Further illustrating as such scheme, the data input/output module that it also comprises background server and is connected with central processing unit, central processing unit is connected on long-range background server by data input/output module.
Any one or multiple combination during described food inspection module is used for detecting including, but not limited to food additives detections, chemical pollutant detection, the detection of poisonous chemical quality detection, natural toxic ingredient, the survey of biological Mycotoxin identification, garden stuff pesticide residue quality testing, potable water and beverage safety detection, meat and Safety of Aquatic Products.
The integrated detection module of described food is including, but not limited to using one or more combinations in spectrum detection instrument, sensor detection probe, excusing from death ripple detector, laser detecting apparatus, integrated electro sensing detection instrument, chemical reagent, chemical colorimetric card detection means.
The data prediction circuit that described modular converter comprises converter and is connected with converter, the data collected from the integrated detection module of food are transferred to converter and are converted to digital signal, then carry out pre-service through data prediction circuit to digital signal.
Data computation module, comparing module and memory module that described central processing unit comprises central processor CPU and is connected with central processor CPU, visualized operation display and voice cue module are connected to the output terminal of central processor CPU, store the database/configuration file of the Local or Remote as comparison standard in memory module.
A detection method for food security integrated detecting device, it comprises the following steps:
A1: select the integrated detection module of corresponding food according to the food security index of correlation of required detection, by food samples sampling process, is placed on food samples in the integrated detection module of corresponding food, gathers the data of food security index of correlation;
A2: the data collected by A1 are transferred to converter and are converted to digital signal, then through data prediction circuit, pre-service is carried out to digital signal;
A3: digital signal after pretreatment central processing unit or be sent to background server through data input/output module and calculate in main frame;
A4: be forwarded to comparing module after completing calculating, comparing module is called the local data base/configuration file prestored in memory module and is compared;
A5: comparison result is fed back to central processing unit, central processing unit controls visualized operation display and comparison result gives visually presenting or presenting by wireless network is visual on mobile display by voice cue module.
Preferably, in described method step A5, it also comprises one and detection operating process and comparison result is sent the step of prompting to user.
The described step that detection operating process and comparison result are sent prompting to user controls visualized operation by central processing unit to show and voice cue module realization.
In described method step, it also comprises a central processing unit reports the structure of detection to background server step by the step of background server downloading data and central processing unit; Central processing unit comprises following aspect by the step of background server downloading data:
A: download the great health event relevant information that background server is issued;
B: download up-to-date database file.
The beneficial effect that the present invention adopts above-mentioned technical solution to reach is:
1, the present invention is directed to the index to be measured that food is different, be integrated with the multiple detection module that can select flexibly and multiple detection method, can carry out accurately, reliably detecting to the Measuring Several Indexes of food security, be not confined to certain detection, significantly reduce the cost of detection, make the complete detection that domestic consumer also can realize food security, to raising masses self-inspection prevention awareness, there is great facilitation.
2, there is the function that testing result is visual and voice present and close friend points out, can point out in user's food to be measured whether to have and prove and can exceed standard to the relevant residue that human body produces harm, can effectively help user to avoid the problems that endanger safety such as food poisoning occur.
3, food security integrated detecting device can carry out two-way communication with background server, on the one hand, food security integrated detecting device can from server downloading data, the relevant information of the great health event of timely acquisition, up-to-date database file can also be downloaded, the information such as the kind of the residue that renewal can detect and criterion; On the other hand, food security integrated detecting device can report the structure of detection to background server, background server, by collecting and process mass users information, can predict the generation of great health event in time, monitors the food hygiene situation of national different regions simultaneously.
Accompanying drawing explanation
Fig. 1 is structural schematic block diagram of the present invention.
Fig. 2 is product schematic diagram of the present invention.
Description of reference numerals: 1-main frame 2-central processing unit 3-modular converter
4-food integrated detection module 41-chemical composition detection module 411-toxic chemicals detects 412-chemical composition and exceeds standard and detect 42-pigment detection module 421-chemical composition and exceed standard and detect 422-food colour and exceed standard and detect 43-microorganism and mushroom detection module 431-poisonous fungi and exceed standard and detect the 432-mushroom that causes a disease and to exceed standard detection
The display of 5-visualized operation and voice cue module 6-sample processing module 7-data input/output module.
Embodiment
Below in conjunction with specific embodiment, technical scheme of the present invention is explained in detail.
As depicted in figs. 1 and 2, the present invention is a kind of food security integrated detecting device, and it comprises main frame 1, central processing unit 2, modular converter 3, the integrated detection module 4 of food, visualized operation display and voice cue module 5, sample processing module 6; The integrated detection module 4 of food comprises chemical composition detection module 41, pigment detection module 42, microorganism and mushroom detection module 43; The integrated detection module 4 of food connects modular converter 3, and modulus of conversion 3 pieces is connected with central processing unit 2; Visualized operation display and voice cue module 3 are connected with central processing unit 2, and central processing unit 2 is arranged on main frame 1.In the present embodiment, main frame 1 is in box-like, chemical composition detection module 41, pigment detection module 42, microorganism and mushroom detection module 43 are respectively at the top of main frame, the data prediction circuit that modular converter 3 comprises converter and is connected with converter, the data collected from the integrated detection module of food are transferred to converter and are converted to digital signal, then carry out pre-service through data prediction circuit to digital signal.Data computation module, comparing module and memory module that central processing unit 2 comprises central processor CPU and is connected with central processor CPU, visualized operation display and voice cue module are connected to the output terminal of central processor CPU, store the database/configuration file of the Local or Remote as comparison standard in memory module.
It should be noted that the present invention also by the data input/output module 7 configuring background server and be connected with central processing unit, central processing unit is connected on long-range background server by data input/output module.Make food security integrated detecting device can carry out two-way communication with background server, on the one hand, food security integrated detecting device can from server downloading data, the relevant information of the great health event of timely acquisition, up-to-date database file can also be downloaded, the information such as the kind of the residue that renewal can detect and criterion; On the other hand, food security integrated detecting device can report the structure of detection to background server, background server, by collecting and process mass users information, can predict the generation of great health event in time, monitors the food hygiene situation of national different regions simultaneously.
Wherein, microorganism and mushroom detection module 43 to exceed standard detection 432 for exceed standard detection 431, the mushroom that causes a disease of poisonous fungi; Pigment detection module 42 to exceed standard detection 422 for exceed standard detection 421, food colour of beverage pigment; Chemical composition detection module 41 detects 411 for toxic chemicals, chemical composition exceeds standard detection 412.Be to go here and there or parallel form is arranged separately between described each module, be connected with modular converter 3 respectively; Certainly, also can be integrated in same body.Realize food additives detection, chemical pollutant detection, the detection of poisonous chemical quality detection, natural toxic ingredient, the survey of biological Mycotoxin identification, garden stuff pesticide residue quality testing, potable water and beverage safety detection, meat and Safety of Aquatic Products to detect.
It should be noted that the integrated detection module 4 of described food can also detect needs according to reality, carry out the expansion to functional part, make function more perfect.
In order to realize described measuring ability, the integrated detection module of food is including, but not limited to using one or more combinations in spectrum detection instrument, sensor detection probe, excusing from death ripple detector, laser detecting apparatus, integrated electro sensing detection instrument, chemical reagent, chemical colorimetric card detection means.
Be below the detection method adopting described food security integrated detecting device, it comprises the following steps:
A1: select the integrated detection module of corresponding food according to the food security index of correlation of required detection, by food samples sampling process, is placed on food samples in the integrated detection module of corresponding food, gathers the data of food security index of correlation;
A2: the data collected by A1 are transferred to converter and are converted to digital signal, then through data prediction circuit, pre-service is carried out to digital signal;
A3: digital signal after pretreatment central processing unit or be sent to background server through data input/output module and calculate in main frame;
A4: be forwarded to comparing module after completing calculating, comparing module is called the local data base/configuration file prestored in memory module and is compared;
A5: comparison result is fed back to central processing unit, central processing unit controls visualized operation display and comparison result gives visually presenting or presenting by wireless network is visual on mobile display by voice cue module.
In described method step A5, it also comprises one, by central processing unit control visualized operation display and voice cue module, detection operating process and comparison result is sent the step of prompting to user.
In described method step, it also comprises a central processing unit reports the structure of detection to background server step by the step of background server downloading data and central processing unit; Central processing unit comprises following aspect by the step of background server downloading data:
A: download the great health event relevant information that background server is issued;
B: download up-to-date database file.
The present invention detects the multiple types that varieties of food items carries out each side requirement by arranging pigment detection module, microorganism and mushroom detection module and chemical composition detection module, test item common in food safety detection can be realized, as plastifier, rot to go mouldy, containing the detection of the projects such as bacterium, toxin, aflatoxins, nitrite, water quality measurement, beverage, food colour, vegetable and fruit residues of pesticides; Improve the degree of safety of food, it is the optimal selection of food security field quick detection, meet the demand to the conventional Defense inspection of food security such as enterprise, hotel, the market of farm produce, individual family, simple to operate, easily grasp, adopt the portable design of miniature movable type, mobility strong, can be competent at the requirement of food security field quick detection completely.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.

Claims (10)

1. a food security integrated detecting device, is characterized in that, it comprises main frame, central processing unit, modular converter, the integrated detection module of food, visualized operation display and voice cue module, sample processing module;
The integrated detection module of food comprises chemical composition detection module, pigment detection module, microorganism and mushroom detection module; The integrated detection module of food connects modular converter, and modular converter is connected with central processing unit;
Visualized operation display and voice cue module are connected with central processing unit, and central processing unit is arranged on main frame.
2. food security integrated detecting device according to claim 1, it is characterized in that, the data input/output module that it also comprises background server and is connected with central processing unit, central processing unit is connected on long-range background server by data input/output module.
3. food security integrated detecting device according to claim 1, it is characterized in that, any one or multiple combination during described food inspection module is used for detecting including, but not limited to food additives detections, chemical pollutant detection, the detection of poisonous chemical quality detection, natural toxic ingredient, the survey of biological Mycotoxin identification, garden stuff pesticide residue quality testing, potable water and beverage safety detection, meat and Safety of Aquatic Products.
4. food security integrated detecting device according to claim 1, it is characterized in that, the integrated detection module of described food is including, but not limited to using one or more combinations in spectrum detection instrument, sensor detection probe, excusing from death ripple detector, laser detecting apparatus, integrated electro sensing detection instrument, chemical reagent, chemical colorimetric card detection means.
5. food security integrated detecting device according to claim 1, it is characterized in that, the data prediction circuit that described modular converter comprises converter and is connected with converter, the data collected from the integrated detection module of food are transferred to converter and are converted to digital signal, then carry out pre-service through data prediction circuit to digital signal.
6. food security integrated detecting device according to claim 1, it is characterized in that, data computation module, comparing module and memory module that described central processing unit comprises central processor CPU and is connected with central processor CPU, visualized operation display and voice cue module are connected to the output terminal of central processor CPU, store the database/configuration file of the Local or Remote as comparison standard in memory module.
7. a detection method for the food security integrated detecting device adapted with the food security integrated detecting device described in claim 1-6 any one, it is characterized in that, it comprises the following steps:
A1: select the integrated detection module of corresponding food according to the food security index of correlation of required detection, by food samples sampling process, is placed on food samples in the integrated detection module of corresponding food, gathers the data of food security index of correlation;
A2: the data collected by A1 are transferred to converter and are converted to digital signal, then through data prediction circuit, pre-service is carried out to digital signal;
A3: digital signal after pretreatment central processing unit or be sent to background server through data input/output module and calculate in main frame;
A4: be forwarded to comparing module after completing calculating, comparing module is called the local data base/configuration file prestored in memory module and is compared;
A5: comparison result is fed back to central processing unit, central processing unit controls visualized operation display and comparison result gives visually presenting or presenting by wireless network is visual on mobile display by voice cue module.
8. the detection method of food security integrated detecting device according to claim 7, is characterized in that, in described method step A5, it also comprises one and detection operating process and comparison result are sent the step of prompting to user.
9. the detection method of food security integrated detecting device according to claim 8, it is characterized in that, the described step that detection operating process and comparison result are sent prompting to user controls visualized operation by central processing unit to show and voice cue module realization.
10. the detection method of food security integrated detecting device according to claim 7, it is characterized in that, in described method step, it also comprises a central processing unit reports the structure of detection to background server step by the step of background server downloading data and central processing unit; Central processing unit comprises following aspect by the step of background server downloading data:
A: download the great health event relevant information that background server is issued;
B: download up-to-date database file.
CN201510217622.4A 2015-04-30 2015-04-30 Integrated detection device and method for food safety Pending CN104865357A (en)

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CN105738580A (en) * 2016-01-20 2016-07-06 郝文 Integrated detection device for food safety
CN106442864A (en) * 2016-11-09 2017-02-22 山东鲁健检测技术服务有限公司 Vegetable and fruit food safety detection device
CN106526102A (en) * 2016-12-06 2017-03-22 百奥森(江苏)食品安全科技有限公司 Cloud system for food safety monitoring
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CN108182555A (en) * 2018-02-09 2018-06-19 重庆市农业科学院 A kind of Safety of Food Quality risk evaluating system

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