CN114487043A - Electrochemical detector and detection method for detecting harmful overproof substance components in food - Google Patents
Electrochemical detector and detection method for detecting harmful overproof substance components in food Download PDFInfo
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- CN114487043A CN114487043A CN202210060777.1A CN202210060777A CN114487043A CN 114487043 A CN114487043 A CN 114487043A CN 202210060777 A CN202210060777 A CN 202210060777A CN 114487043 A CN114487043 A CN 114487043A
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- 235000013305 food Nutrition 0.000 title claims abstract description 98
- 238000001514 detection method Methods 0.000 title claims abstract description 59
- 239000000126 substance Substances 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 54
- 238000000034 method Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 claims description 2
- 230000003044 adaptive effect Effects 0.000 description 7
- 229930195730 Aflatoxin Natural products 0.000 description 1
- XWIYFDMXXLINPU-UHFFFAOYSA-N Aflatoxin G Chemical compound O=C1OCCC2=C1C(=O)OC1=C2C(OC)=CC2=C1C1C=COC1O2 XWIYFDMXXLINPU-UHFFFAOYSA-N 0.000 description 1
- 239000005409 aflatoxin Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000765 toxin Toxicity 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
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
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- Molecular Biology (AREA)
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- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
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- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
The invention discloses an electrochemical detector for detecting food harmful and overproof substance components and a detection method, wherein the electrochemical detector for detecting the food harmful and overproof substance components comprises an electrochemical detector for detecting the food harmful and overproof substance components, and comprises a food detector body, the food detector body comprises a detector key, a detector display panel and a food detection seat, food materials to be detected are placed in a test tube, the test tube is inserted into a test tube detection groove, and at the moment, food in the test tube can be detected and processed.
Description
Technical Field
The invention relates to the technical field of detection of harmful substances in food, in particular to an electrochemical detector and a detection method for detecting components of harmful overproof substances in food.
Background
The food safety detection is used for detecting harmful substances in food according to national indexes, and mainly used for detecting harmful and toxic indexes, such as heavy metal, aflatoxin and the like. The food safety problem is a global topic, and the malignant food safety event continuously happens internationally, which causes huge economic loss. The food safety problem mainly comprises the following aspects: chemical hazards, biotoxins, microbial hazards, food adulteration and safety problems of genetically engineered foods.
The food safety detection needs to use a food detector, the existing food detector has larger volume and is inconvenient to carry, so the whole structure of the food detector needs to be improved, and meanwhile, the invention provides the electrochemical detector and the detection method for detecting the harmful and overproof substance components of the food, and the problems are better solved.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the electrochemical detector and the detection method for detecting the harmful and overproof substances in the food, which have the advantages of small volume, convenient carrying and the like and solve the problem that the existing food detector is large in volume and inconvenient to carry.
(II) technical scheme
In order to realize the purposes of small volume and convenient carrying, the invention provides the following technical scheme:
an electrochemical detector for detecting harmful and overproof substance components of food comprises a food detector body, wherein the food detector body comprises a detector key, a detector display panel and a food detection seat, the detector key, the detector display panel and the food detection seat are fixedly connected in the top of the food detector body, first positioning grooves are formed in the front and the back of the right side of the top of the food detector body, a protective cover is hinged to the rear of the food detector body, a first positioning block is fixedly connected to the adaptive position of the protective cover and the first positioning groove, the first positioning block is inserted into the first positioning groove, handles are fixedly connected to the adaptive position of the food detector body and the adaptive position of the protective cover, the handles are attached together, a positioning plate is fixedly connected to the left side of the protective cover, and a U-shaped groove is formed in the top of the food detection seat, and the inside in U-shaped groove rotates and is connected with protective cover plate, protective cover plate and locating plate looks adaptation position have seted up the second constant head tank, and the second constant head tank joint is on the locating plate, protective cover plate right side wall top fixedly connected with second locating piece, third constant head tank and finger groove have been seted up on the inside bottom right side in U-shaped groove, the second locating piece is pegged graft in the third constant head tank, the inside bottom in U-shaped groove has been seted up the test tube and has been detected the groove, and the test tube detects the inslot portion and peg graft and have the test tube.
Preferably, the food detection instrument assembly is arranged in the food detection instrument body and is electrically connected with the detector keys and the detector display panel.
Preferably, the top of the protective cover and the top of the food detection seat are located on the same horizontal plane, and the handle is of a structure shaped like a Chinese character 'hui'.
Preferably, the top of the positioning plate and the top of the protective cover plate are located on the same horizontal plane, and the protective cover plate and the top of the food detection seat are located on the same horizontal plane.
Preferably, the second positioning block is matched with the third positioning groove, and the finger groove is located on the right side of the third positioning groove.
Preferably, the test tube detects the groove and is the inside bottom of linear distribution in the U-shaped groove, and the test tube detects the quantity in groove and is no less than six, test tube and test tube detect groove looks adaptation, the test tube detects the inside food detection instrument subassembly electric connection that is provided with of groove and food detection appearance body.
The invention also aims to solve the technical problem of detecting the components of the substances which are harmful and exceed the standard in the food by using the electrochemical detector, which comprises the following steps:
the first step is as follows: when the harmful substances on the food are detected, the handle fixedly connected with the front wall of the protective cover is pulled upwards, so that the protective cover can be turned backwards, and meanwhile, the positioning plate is separated from the second positioning groove;
the second step is that: the protective cover plate can be turned to the left side by fingers of an operator through the finger grooves, the U-shaped groove can be opened at the moment, the test tube is taken out from the interior of the test tube detection groove, the material to be detected is poured into the interior of the test tube, and the test tube is inserted into the test tube detection groove;
the third step: the protection cover plate is turned to the right side, so that the protection cover plate is turned to the inside of the U-shaped groove, the test tube can be sealed, meanwhile, the second positioning block is inserted into the third positioning groove, the protection cover plate can be positioned in the U-shaped groove, the food materials in the test tube can be detected by adjusting keys of the detector, and information after detection is completed can be displayed on the display panel of the detector.
The fourth step: after the detection is finished, the protective cover plate is turned to the left side, the protective cover plate can be opened, the test tube can be taken out from the inside of the test tube detection groove through the magnetic device, when the device is not used, the mode of opening is installed and closed, and the initial state can be recovered.
Advantageous effects
Compared with the prior art, the invention provides the electrochemical detector and the detection method for detecting the harmful overproof substance components in the food, and the electrochemical detector and the detection method have the following beneficial effects:
1. the food material that will need to detect places the test tube in, pegs graft the test tube with the test tube and detects the groove, can detect the processing to the inside food of test tube this moment.
2. The device is small in size and convenient to carry.
3. Simultaneously can protect the test tube through protective cover plate to can protect detector button and detector display panel through the protection casing.
4. The device can be better carried through the handle, thereby saving labor and increasing the working efficiency.
Drawings
FIG. 1 is a schematic structural view of a first state of the present invention;
FIG. 2 is a structural diagram of a second state of the present invention;
FIG. 3 is an enlarged view of the area A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure of the area B in FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the structure of the area C in FIG. 1 according to the present invention.
In the figure: 1-a food detector body; 2-detector key; 3-detector display panel; 4-a first positioning groove; 5-a protective cover; 6-a first positioning block; 7-a handle; 8, positioning a plate; 9-food detection seat; 10-U-shaped slot; 11-a protective cover plate; 12-a second positioning groove; 13-a second locating block; 14-a third positioning groove; 15-finger groove; 16-test tube detection tank; 17-test tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: an electrochemical detector for detecting harmful and overproof substance components of food comprises a food detector body 1, the food detector body 1 comprises a detector key 2, a detector display panel 3 and a food detection seat 9, the detector key 2, the detector display panel 3 and the food detection seat 9 are fixedly connected in the top of the food detector body 1, a food detector assembly is arranged in the food detector body 1 and is electrically connected with the detector key 2 and the detector display panel 3, the protective cover 5 and the top of the food detection seat 9 are positioned on the same horizontal plane, a first positioning groove 4 is formed in the front and at the back of the right side of the top of the food detector body 1, a protective cover 5 is hinged to the rear of the food detector body 1, a first positioning block 6 is fixedly connected to the adaptive position of the protective cover 5 and the first positioning groove 4, and the first positioning block 6 is inserted in the first positioning groove 4, the food detector body 1 and the protection cover 5 are fixedly connected with a handle 7 at adaptive positions, the handle 7 is attached together, the handle 7 is of a reversed-square structure, the left side of the protection cover 5 is fixedly connected with a positioning plate 8, a U-shaped groove 10 is formed in the top of a food detection seat 9, the inside of the U-shaped groove 10 is rotatably connected with a protective cover plate 11, the top of the positioning plate 8 and the top of the protective cover plate 11 are positioned on the same horizontal plane, the protective cover plate 11 and the top of the food detection seat 9 are positioned on the same horizontal plane, the adaptive positions of the protective cover plate 11 and the positioning plate 8 are provided with a second positioning groove 12, the second positioning groove 12 is clamped on the positioning plate 8, a second positioning block 13 is fixedly connected above the right wall of the protective cover plate 11, the right side of the inner bottom end of the U-shaped groove 10 is provided with a third positioning groove 14 and a finger groove 15, the second positioning block 13 is inserted in the third positioning groove 14, the second positioning block 13 is adaptive to the third positioning groove 14, finger groove 15 is located the right side of third constant head tank 14, and the test tube detection groove 16 has been seted up to the inside bottom in U-shaped groove 10, and the test tube detects groove 16 and is the inside bottom of linear distribution in U-shaped groove 10, and the test tube detects the quantity in groove 16 and is no less than six, and the test tube detects the food detection instrument subassembly electric connection that groove 16 and 1 inside being provided with of food detection appearance, and the test tube detects 16 inside pegs graft in groove and has test tube 17, and test tube 17 detects 16 looks adaptations with the test tube.
The invention has the advantages that: the food material that will need to detect is placed in test tube 17, pegs graft test tube 17 to test tube and detects in the groove 16, can detect the processing to the inside food of test tube 17 this moment.
The device is small in size and convenient to carry.
Meanwhile, the test tube 17 can be protected by the protective cover plate 11, and the detector key 2 and the detector display panel 3 can be protected by the protective cover 5.
Can carry out better transport with the device through handle 7, use manpower sparingly, increase work efficiency.
The electrochemical detector detection method for detecting the harmful and overproof substance components of the food comprises the following steps:
the first step is as follows: when detecting harmful substances on food, the handle 7 fixedly connected with the front wall of the protective cover 5 is pulled upwards, so that the protective cover 5 can be turned backwards, and the positioning plate 8 is separated from the second positioning groove 12;
the second step is that: the finger of an operator passes through the finger groove 15, the protective cover plate 11 can be turned to the left side, the U-shaped groove 10 can be opened at the moment, the test tube 17 is taken out from the interior of the test tube detection groove 16, the material to be detected is poured into the interior of the test tube 17, and the test tube 17 is inserted into the test tube detection groove 16;
the third step: overturn the protective cover plate 11 to the right side for inside the protective cover plate 11 overturns the U-shaped groove 10, can seal test tube 17, and second locating piece 13 is pegged graft in third constant head tank 14 simultaneously, can fix a position protective cover plate 11 in U-shaped groove 10, through adjusting detector button 2, can detect the inside food material of test tube 17, and the information after detecting the completion can show on detector display panel 3.
The fourth step: after the detection is finished, the protective cover plate 11 is turned to the left side, the protective cover plate 11 can be opened, the test tube 17 can be taken out from the inside of the test tube detection groove 16 through magnetism, and when the device is not used, the mode of opening is installed to be closed, and the initial state can be recovered.
It is to be noted that, in the present invention, relational terms such as first and second, and the like are 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 above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. Detect the electrochemical detector that food harmful substance composition that exceeds standard used, including food detector body (1), its characterized in that: the food detector comprises a food detector body (1) and is characterized in that the food detector body (1) comprises a detector key (2), a detector display panel (3) and a food detection seat (9), the detector key (2), the detector display panel (3) and the food detection seat (9) are fixedly connected in the top of the food detector body (1), first positioning grooves (4) are formed in the front and at the back of the right side of the top of the food detector body (1), a protective cover (5) is hinged to the rear of the food detector body (1), the protective cover (5) and the first positioning grooves (4) are matched and fixedly connected with first positioning blocks (6), the first positioning blocks (6) are inserted in the first positioning grooves (4), handles (7) are fixedly connected in the matched positions of the food detector body (1) and the protective cover (5), the handles (7) are attached together, and a positioning plate (8) is fixedly connected to the left side of the protective cover (5), open in the top of food detection seat (9) and be equipped with U-shaped groove (10), and the inside rotation of U-shaped groove (10) is connected with protective cover board (11), second constant head tank (12) have been seted up with locating plate (8) looks adaptation position in protective cover board (11), and second constant head tank (12) joint is on locating plate (8), protective cover board (11) right side wall top fixedly connected with second locating piece (13), third constant head tank (14) and finger groove (15) have been seted up on the inside bottom right side of U-shaped groove (10), peg graft in third constant head tank (14) second locating piece (13), test tube detection groove (16) have been seted up to the inside bottom in U-shaped groove (10), and test tube detection groove (16) inside peg graft and have test tube (17).
2. The electrochemical detector for detecting the harmful and overproof substance components in food according to claim 1, wherein: the food detection instrument is characterized in that a food detection instrument assembly is arranged inside the food detection instrument body (1), and the food detection instrument assembly is electrically connected with the detector key (2) and the detector display panel (3).
3. The electrochemical detector for detecting the harmful and overproof substance components in food according to claim 1, wherein: the protective cover (5) and the top of the food detection seat (9) are positioned on the same horizontal plane, and the handle (7) is of a structure shaped like a Chinese character 'hui'.
4. The electrochemical detector for detecting the harmful and overproof substance components in food according to claim 1, wherein: the top of the positioning plate (8) and the top of the protective cover plate (11) are positioned on the same horizontal plane, and the protective cover plate (11) and the top of the food detection seat (9) are positioned on the same horizontal plane.
5. The electrochemical detector for detecting the harmful and overproof substance components in food according to claim 1, wherein: the second positioning block (13) is matched with the third positioning groove (14), and the finger groove (15) is located on the right side of the third positioning groove (14).
6. The electrochemical detector for detecting the harmful and overproof substance components in food according to claim 1, wherein: the test tube detects groove (16) and is the inside bottom of linear distribution in U-shaped groove (10), and the test tube detects the quantity in groove (16) and is no less than six, test tube (17) detect groove (16) looks adaptation with the test tube, the test tube detects the inside food detection instrument subassembly electric connection that is provided with in groove (16) and food detector body (1).
7. The electrochemical detector detection method for detecting the harmful and overproof substance components of the food is characterized by comprising the following steps of: the method comprises the following steps:
the first step is as follows: when harmful substances on food are detected, the handle (7) fixedly connected with the front wall of the protective cover (5) is pulled upwards, so that the protective cover (5) can be turned backwards, and meanwhile, the positioning plate (8) is separated from the second positioning groove (12);
the second step is that: the finger of an operator passes through the finger groove (15), the protective cover plate (11) can be turned leftwards, the U-shaped groove (10) can be opened at the moment, the test tube (17) is taken out from the interior of the test tube detection groove (16), materials to be detected are poured into the interior of the test tube (17), and the test tube (17) is inserted into the test tube detection groove (16);
the third step: overturn protective cover board (11) to the right side for inside protective cover board (11) overturn U-shaped groove (10), can seal test tube (17), during third constant head tank (14) are pegged graft in second locating piece (13) simultaneously, can fix a position protective cover board (11) in U-shaped groove (10), through adjusting detector button (2), can detect the inside food material of test tube (17), detect the information after accomplishing and can show on detector display panel (3).
The fourth step: after the detection is finished, the protective cover plate (11) is turned to the left side, the protective cover plate (11) can be opened, the test tube (17) can be taken out from the interior of the test tube detection groove (16) through magnetism, and when the device is not used, the device is installed, the opening mode is closed, and the initial state can be recovered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210060777.1A CN114487043A (en) | 2022-01-19 | 2022-01-19 | Electrochemical detector and detection method for detecting harmful overproof substance components in food |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210060777.1A CN114487043A (en) | 2022-01-19 | 2022-01-19 | Electrochemical detector and detection method for detecting harmful overproof substance components in food |
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| Publication Number | Publication Date |
|---|---|
| CN114487043A true CN114487043A (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210060777.1A Pending CN114487043A (en) | 2022-01-19 | 2022-01-19 | Electrochemical detector and detection method for detecting harmful overproof substance components in food |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3134499U (en) * | 2007-06-05 | 2007-08-16 | 林丁南 | Chemical component detector |
| US20080029248A1 (en) * | 2006-03-13 | 2008-02-07 | Sage Science, Inc. | Laboratory Temperature Control With Ultra-Smooth Heat Transfer Surfaces |
| CN211905321U (en) * | 2020-04-18 | 2020-11-10 | 王召山 | Portable detection device for food safety supervision |
| CN212207326U (en) * | 2020-03-14 | 2020-12-22 | 天津中环宏泽环境检测服务有限公司 | Water pollutant detection device |
| CN212391465U (en) * | 2020-04-20 | 2021-01-22 | 赵丰 | Acidimeter for food detection |
| CN213903480U (en) * | 2020-12-26 | 2021-08-06 | 河北香宇肉类制品有限公司 | Food safety detector that leakproofness is good |
| CN213986295U (en) * | 2020-12-21 | 2021-08-17 | 王跃红 | Quality detector calibrating device |
| CN214225108U (en) * | 2020-12-25 | 2021-09-17 | 上海民和生物科技有限公司 | Detection device for green food |
-
2022
- 2022-01-19 CN CN202210060777.1A patent/CN114487043A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080029248A1 (en) * | 2006-03-13 | 2008-02-07 | Sage Science, Inc. | Laboratory Temperature Control With Ultra-Smooth Heat Transfer Surfaces |
| JP3134499U (en) * | 2007-06-05 | 2007-08-16 | 林丁南 | Chemical component detector |
| CN212207326U (en) * | 2020-03-14 | 2020-12-22 | 天津中环宏泽环境检测服务有限公司 | Water pollutant detection device |
| CN211905321U (en) * | 2020-04-18 | 2020-11-10 | 王召山 | Portable detection device for food safety supervision |
| CN212391465U (en) * | 2020-04-20 | 2021-01-22 | 赵丰 | Acidimeter for food detection |
| CN213986295U (en) * | 2020-12-21 | 2021-08-17 | 王跃红 | Quality detector calibrating device |
| CN214225108U (en) * | 2020-12-25 | 2021-09-17 | 上海民和生物科技有限公司 | Detection device for green food |
| CN213903480U (en) * | 2020-12-26 | 2021-08-06 | 河北香宇肉类制品有限公司 | Food safety detector that leakproofness is good |
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