CN112161975A - Device for detecting residual medicine in agricultural products - Google Patents
Device for detecting residual medicine in agricultural products Download PDFInfo
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- CN112161975A CN112161975A CN202011009099.3A CN202011009099A CN112161975A CN 112161975 A CN112161975 A CN 112161975A CN 202011009099 A CN202011009099 A CN 202011009099A CN 112161975 A CN112161975 A CN 112161975A
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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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
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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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N2021/7756—Sensor type
- G01N2021/7759—Dipstick; Test strip
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- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
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- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
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- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
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Abstract
The invention relates to the technical field of agricultural product residual drug detection, and discloses equipment for detecting residual drugs in agricultural products, which comprises a working box, wherein a paper feeding opening is formed in the right side surface of the working box, two groups of supporting seats are symmetrically and fixedly connected to the bottom of the working box, the number of each group of supporting seats is two, the top of the working box is communicated with a feed hopper, the top of the working box is communicated with a liquid inlet pipe, the right side surface of the working box is communicated with a water inlet pipe, the top of the working box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, and the bottom end of the rotating shaft penetrates through the top of the working box and extends into the working box. The agricultural product residual drug detection device solves the problems that in the existing agricultural product residual drug detection process, workers need to operate the detection process manually, the detection efficiency is low, and the labor intensity of the workers is increased.
Description
Technical Field
The invention relates to the technical field of agricultural product residual drug detection, in particular to equipment for detecting residual drugs in agricultural products.
Background
Agricultural products are the most main food material sources in people's daily diet, and along with the development of agricultural technology, the kind of agricultural products is more and more abundant, and output is also higher and more, very big satisfied people's dietary demand, improved people's quality of life.
In order to ensure the quality and yield of agricultural products, manufacturers generally spray some insecticidal medicines in the agricultural product planting process to prevent the agricultural products from being eaten by pests, and some manufacturers spray medicines in the planting process for the benefit, so that more medicine residues in the agricultural products can cause serious harm to the health of eaters, and the medicine residue in the agricultural products needs to be detected.
In the existing detection process of residual agricultural product drugs, a sample needs to be firstly crushed, homogenized and diluted into required sample liquid, then the sample liquid is poured into a detection container, detection test paper is inserted into the sample liquid by workers, then the color of the test paper is observed to judge whether the pesticide residue exceeds the standard, the whole detection process needs to be manually operated by the workers, the detection efficiency is relatively low, and the labor intensity of the workers is increased.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides equipment for detecting residual medicines in agricultural products, and solves the problems that in the existing agricultural product residual medicine detection process, workers need to manually operate in the whole detection process, the detection efficiency is low, and the labor intensity of the workers is increased.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the device for detecting the residual medicines in the agricultural products comprises a working box, wherein a paper feeding opening is formed in the right side surface of the working box, two groups of supporting seats are symmetrically and fixedly connected to the bottom of the working box, the number of each group of supporting seats is two, the top of the working box is communicated with a feeding hopper, the top of the working box is communicated with a liquid inlet pipe, the right side surface of the working box is communicated with a water inlet pipe, the top of the working box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, the bottom end of the rotating shaft penetrates through the top of the working box and extends into the working box, and a plurality of crushing cutters are fixedly sleeved on the outer circumferential surface of the rotating shaft at equal;
a partition plate is fixedly connected between the inner side walls of the working boxes, the bottom of the partition plate is communicated with a liquid outlet pipe, the bottom of the partition plate is symmetrically and fixedly connected with two hydraulic cylinders through a fixed sleeve, a moving block is fixedly connected between the output ends of the two hydraulic cylinders, two limiting rods are symmetrically and movably inserted on the right side surface of the moving block, the right ends of the two limiting rods are fixedly connected with the bottom of the partition plate through a fixed seat, a first air cylinder is fixedly connected to the bottom of the moving block, a top block is fixedly connected to the output end of the first air cylinder, and a clamping mechanism is fixedly arranged at the bottom of the;
the detection device comprises a working box, a rotary plate, a detection box, a small gear, a liquid feeding pipe, a liquid discharging pipe and a liquid discharging pipe, wherein the rotary plate is rotatably connected between the inner side walls of the working box through a circular groove, the top of the rotary plate is fixedly connected with the detection box, the inner gear strip is fixedly connected to the bottom of the rotary plate, the second motor is fixedly connected to the bottom of the working box, the output end of the second motor penetrates through the bottom of the working box and is fixedly sleeved with the small gear, the small gear is meshed with the inner gear strip, the bottom of the detection box is communicated with the liquid feeding pipe, the bottom of the working box is fixedly sleeved with the liquid discharging pipe, and the;
the clamping mechanism comprises two vertical plates, the tops of the two vertical plates are fixedly connected with the bottom of the movable plate, the two vertical plates are symmetrically and rotatably connected with two rotating rods close to the sides, the front ends of the rotating rods located on the front side penetrate through the front side vertical plate and are fixedly connected with a cam, the left side of the top of the cam is located under the ejector block, a torsion spring is fixedly connected between the back of the cam and the front side of the front side vertical plate, one ends of the two rotating rods close to the front side vertical plate are symmetrically and fixedly connected with two fixed plates, a bottom plate is fixedly connected between the two sides of the two fixed plates close to the bottom plate, the top of the bottom plate is fixedly connected with a second air cylinder, the output end of the second air cylinder is fixedly connected with a first clamping plate, the front side and the rear side of the first clamping plate are respectively in sliding connection with the sides of the two fixed plates through a sliding, and a second clamping plate is fixedly connected between the side surfaces of the two fixing plates close to each other.
Preferably, the top of the feed hopper is hinged with a cover plate.
Preferably, the top of the partition board is in an inverted cone shape.
Preferably, the side surfaces of the first clamping plate and the second clamping plate, which are close to each other, are fixedly provided with staggered bulges.
Preferably, the torsion spring is movably sleeved on the outer circular surface of the front rotating rod.
Preferably, the bottom end of the top block is hemispherical.
Preferably, the bottom of the detection box is in an inverted cone shape.
Preferably, the number of the crushing knives is not less than three.
Preferably, a gap is left between the bottom of the vertical plate and the top of the detection box.
Preferably, the bottom end of the liquid outlet pipe is level with the top of the detection box.
(III) advantageous effects
Compared with the prior art, the invention provides equipment for detecting residual medicines in agricultural products, which has the following beneficial effects:
1. according to the invention, the clamping mechanism is driven to move left and right by the arranged hydraulic cylinder, the moving block and the limiting rod, and the first cylinder, the ejector, the cam, the rotating rod and the torsion spring are matched to drive the test paper to rotate, so that the test paper is immersed into or taken out of the sample liquid, and the test paper which is tested can be automatically sent out of the work box through the paper feeding port, so that a worker can complete detection work only by inserting the test paper into the work box through the paper feeding port, the operation steps are greatly simplified, and the labor intensity of the worker is reduced.
2. According to the invention, the second motor, the pinion, the internal gear strip and the rotating plate are arranged to drive the detection box and the sample liquid therein to rotate, so that the test paper can be more fully contacted with the sample liquid, the accuracy of a detection result is further ensured, and the reliability of the device is improved.
3. According to the invention, the top block is pushed to reciprocate up and down by the arranged first air cylinder, and the top block drives the test paper to swing left and right through the cam, the torsion spring, the rotating rod, the first clamping plate and the second clamping plate, so that the contact sufficiency of the test paper and the sample liquid is further improved, and the accuracy and the reliability of a detection result are ensured to the greatest extent.
4. According to the invention, the agricultural product sample can be crushed through the first motor, the rotating shaft and the crushing knife, and then a proper amount of diluent is injected through the liquid inlet pipe, so that the sample can be homogenized to form uniform sample liquid, and then the sample liquid is injected into the detection box through the liquid outlet pipe for detection, so that the crushing, homogenizing, diluting and detecting operations can be automatically and continuously completed, the efficiency of the detection work is greatly improved, and the labor intensity of workers is effectively reduced.
Drawings
FIG. 1 is a front cross-sectional view of an apparatus for detecting residual medication in agricultural products of the present invention;
FIG. 2 is a right side view of the clamping mechanism of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
fig. 4 is a bottom view of the rotating plate of the present invention.
In the figure: 1 work box, 2 supporting seats, 3 feeder hoppers, 4 liquid inlet pipes, 5 water inlet pipes, 6 first motors, 7 rotating shafts, 8 crushing knives, 9 partition plates, 10 liquid outlet pipes, 11 hydraulic cylinders, 12 moving blocks, 13 limiting rods, 14 first cylinders, 15 jacking blocks, 16 clamping mechanisms, 1601 risers, 1602 rotating rods, 1603 cams, 1604 torsion springs, 1605 fixing plates, 1606 bottom plates, 1607 second cylinders, 1608 first clamping plates, 1609 second clamping plates, 17 rotating plates, 18 detection boxes, 19 internal gear bars, 20 second motors, 21 pinions, 22 liquid feeding pipes and 23 liquid discharging pipes.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: an apparatus for detecting residual drugs in agricultural products comprises a working box 1, a paper feeding port is arranged on the right side surface of the working box 1, two groups of supporting seats 2 are symmetrically and fixedly connected to the bottom of the working box 1, the number of each group of supporting seats 2 is two, the top of the working box 1 is communicated with a feed hopper 3, a cover plate is hinged to the top of the feed hopper 3, when a crushing knife 8 is used for crushing and homogenizing a sample, the sample and a diluent can overflow through the feed hopper 3, the top of the working box 1 is communicated with a liquid inlet pipe 4, the right side surface of the working box 1 is communicated with a water inlet pipe 5, the top of the working box 1 is fixedly connected with a first motor 6, the output end of the first motor 6 is fixedly connected with a rotating shaft 7, the bottom end of the rotating shaft 7 penetrates through the top of the working box 1 and extends into the working box 1, a plurality of crushing knives 8 are, the number of the crushing knives 8 is not less than three, so that the crushing and homogenizing effects are ensured;
a partition board 9 is fixedly connected between the inner side walls of the working box 1, the top of the partition board 9 is in an inverted cone shape, so that sample liquid can be smoothly injected into the detection box 18 through the liquid outlet pipe 10, the bottom of the partition board 9 is communicated with the liquid outlet pipe 10, the bottom of the liquid outlet pipe 10 is flush with the top of the detection box 1, splashing to the periphery when the sample liquid falls into the detection box 18 is effectively prevented, the cleanness and sanitation of the interior of the working box 1 are ensured, the bottom of the partition board 9 is symmetrically and fixedly connected with two hydraulic cylinders 11 through a fixing sleeve, a moving block 12 is fixedly connected between the output ends of the two hydraulic cylinders 11, two limiting rods 13 are symmetrically and movably inserted on the right side surface of the moving block 12, the right ends of the two limiting rods 13 are fixedly connected with the bottom of the partition board 9 through fixing seats, the bottom of the moving block 12 is fixedly connected with a first air cylinder 14, the top block 15 can more reliably push the cam 1603 to rotate, the reliability of the device is improved, and the clamping mechanism 16 is fixedly arranged at the bottom of the moving block 12;
the inner side wall of the working box 1 is rotatably connected with a rotating plate 17 through a circular groove, the top of the rotating plate 17 is fixedly connected with a detection box 18, the bottom of the detection box 18 is in an inverted conical shape, so that sample liquid can be smoothly discharged from the detection box 18 through a liquid feeding pipe 22 and a liquid discharging pipe 23, the bottom of the rotating plate 17 is fixedly connected with an internal gear strip 19, the bottom of the working box 1 is fixedly connected with a second motor 20, the output end of the second motor 20 penetrates through the bottom of the working box 1 and is fixedly sleeved with a pinion 21, the pinion 21 is meshed with the internal gear strip 19, the bottom of the detection box 18 is communicated with the liquid feeding pipe 22, the bottom of the working box 1 is fixedly sleeved with the liquid discharging pipe 23, and the top end of the liquid discharging pipe 23 penetrates through the top of the working box 1 and is movably sleeved on the outer circular;
the clamping mechanism 16 comprises two vertical plates 1601, the tops of the two vertical plates 1601 are fixedly connected with the bottom of the moving plate 12, a gap is left between the bottom of the vertical plate 1601 and the top of the detection box 18, so that the detection box 18 does not obstruct the normal rotation of the vertical plates 1601, the sides where the two vertical plates 1601 are close to are symmetrically and rotatably connected with two rotating rods 1602, the front end of the rotating rod 1602 positioned at the front side penetrates through the front vertical plate 1601 and is fixedly connected with a cam 1603, the left side of the top of the cam 1603 is positioned under the top block 15, a torsion spring 1604 is fixedly connected between the back of the cam 1603 and the front of the front vertical plate 1601, the torsion spring 1604 is movably sleeved on the outer circular surface of the front rotating rod 1602, so that the torsion spring 1604 can stably work, two fixing plates 1605 are symmetrically and fixedly connected to one ends where the two rotating rods 1602 are close to, and a bottom plate 1606 is fixedly connected between the, the top fixedly connected with second cylinder 1607 of bottom plate 1606, the output fixedly connected with first splint 1608 of second cylinder 1607, and the side sliding connection of the side of slider and spout respectively with two fixed plates 1605 is passed through to the front and back side of first splint 1608, the top of first splint 1608 is parallel and level with the inner bottom wall of paper feeding port, the fixed crisscross arch that is provided with of side that first splint 1608 and second splint 1609 are close to mutually, make the tight test paper that detects of the clamp more firm of first splint 1608 and second splint 1609, guarantee going on smoothly of detection achievement, fixedly connected with second splint 1609 between the side that two fixed plates 1605 are close to mutually.
The working principle is as follows: during the work, during the staff sent agricultural product sample into work box 1 through feeder hopper 3, then pour into appropriate amount diluent into through feed liquor pipe 4 to work box 1 inside, then starter motor 6 drives through pivot 7 and smashes sword 8 and rotate, smashes sword 8 and carries out breakage and homogeneity to the sample to make between sample and the diluent homogeneous mixing become the appearance liquid of required concentration, then through drain pipe 10 with appearance liquid pour into detection case 18 into.
Then the staff inserts the test paper between first splint 1608 and the second splint 1609 through sending the paper mouth, then starts second cylinder 1607 and promotes first splint 1608 and moves upwards until the cooperation second splint 1609 presss from both sides tight test paper, then starts pneumatic cylinder 11 cooperation gag lever post 13 and drives movable block 12 and move to the leftmost side, then starts first cylinder 14 and promotes kicking block 15 and move downwards, kicking block 15 overcomes the spring action of torsion spring 1604 and drives cam 1603 anticlockwise rotation, cam 1603 passes through bull stick 1602, fixed plate 1605, first splint 1608 and second splint 1609 drive test paper anticlockwise rotation until the test paper is soaked in the appearance liquid.
Then, the second motor 20 is started to drive the pinion 21 to rotate, the pinion 21 is meshed to drive the internal gear 19 to rotate, the internal gear 19 drives the rotating plate 17 and the detection box 18 to rotate, the detection box 18 drives the sample liquid to rotate, so that the test paper and the sample liquid are in full uniform contact reaction, then, the first air cylinder 14 is started to drive the ejector block 15 to move upwards to reset, the test paper resets to a horizontal state under the action of the elasticity of the torsion spring 1604, then, the hydraulic cylinder 11 is started to drive the moving block 12 to move rightmost in a manner of being matched with the limiting rod 13 to push the moving block 12 to move rightmost, the moving block 12 drives the test paper to move rightmost until the right end of the test paper reaches the outside of the working box 1 through the paper feeding port, then, the second air cylinder 1607 is started to drive the first clamping plate to move downwards to loosen the test paper.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
It is noted that, herein, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Device for detecting residual drugs in agricultural products, comprising a work box (1), characterized in that: the paper feeding port is formed in the right side face of the working box (1), two groups of supporting seats (2) are symmetrically and fixedly connected to the bottom of the working box (1), the number of the supporting seats (2) in each group is two, the top of the working box (1) is communicated with the feed hopper (3), the top of the working box (1) is communicated with the liquid inlet pipe (4), the right side face of the working box (1) is communicated with the water inlet pipe (5), the top of the working box (1) is fixedly connected with the first motor (6), the output end of the first motor (6) is fixedly connected with the rotating shaft (7), the bottom end of the rotating shaft (7) penetrates through the top of the working box (1) and extends into the working box (1), and a plurality of crushing cutters (8) are fixedly sleeved on the outer circular face of the rotating shaft (7) at equal intervals;
a partition plate (9) is fixedly connected between the inner side walls of the working box (1), the bottom of the partition plate (9) is communicated with a liquid outlet pipe (10), the bottom of the partition plate (9) is symmetrically and fixedly connected with two hydraulic cylinders (11) through a fixed sleeve, a moving block (12) is fixedly connected between the output ends of the two hydraulic cylinders (11), two limiting rods (13) are symmetrically and movably inserted on the right side surface of the moving block (12), the right ends of the two limiting rods (13) are fixedly connected with the bottom of the partition plate (9) through fixed seats, the bottom of the moving block (12) is fixedly connected with a first air cylinder (14), the output end of the first air cylinder (14) is fixedly connected with a top block (15), and the bottom of the moving block (12) is fixedly provided with a clamping mechanism;
the detection device is characterized in that a rotating plate (17) is rotatably connected between the inner side walls of the working box (1) through a circular groove, the top of the rotating plate (17) is fixedly connected with a detection box (18), the bottom of the rotating plate (17) is fixedly connected with an internal gear strip (19), the bottom of the working box (1) is fixedly connected with a second motor (20), the output end of the second motor (20) penetrates through the bottom of the working box (1) and is fixedly sleeved with a pinion (21), the pinion (21) is meshed with the internal gear strip (19), the bottom of the detection box (18) is communicated with a liquid conveying pipe (22), the bottom of the working box (1) is fixedly sleeved with a liquid discharging pipe (23), and the top end of the liquid discharging pipe (23) penetrates through the top of the working box (1) and is movably sleeved on the outer circular surface of the bottom end of the liquid conveying pipe (;
the clamping mechanism (16) comprises two vertical plates (1601), the tops of the two vertical plates (1601) are fixedly connected with the bottom of the movable plate (12), the two vertical plates (1601) are symmetrically and rotatably connected with two rotating rods (1602) in a side close to each other, the front ends of the rotating rods (1602) in the front side penetrate through the front vertical plate (1601) and are fixedly connected with cams (1603), the left sides of the tops of the cams (1603) are located under the ejector block (15), torsion springs (1604) are fixedly connected between the back sides of the cams (1603) and the front side of the front vertical plate (1601), two fixing plates (1605) are symmetrically and fixedly connected with one ends of the rotating rods (1602) in a close to each other, a bottom plate (1606) is fixedly connected between the side close to each fixing plate (1605), a second air cylinder (1607) is fixedly connected with the top of the bottom plate (1606), and a first clamping plate (1607) is fixedly connected with the output end of the second air cylinder (1607), and the front and back side of the first clamp plate (1608) is respectively connected with the side surfaces of the two fixing plates (1605) in a sliding way through a sliding block and a sliding groove, the top of the first clamp plate (1608) is flush with the inner bottom wall of the paper feeding port, and a second clamp plate (1609) is fixedly connected between the side surfaces of the two fixing plates (1605) which are close to each other.
2. A device for detecting residual medication in agricultural products according to claim 1, wherein: the top of the feed hopper (3) is hinged with a cover plate.
3. A device for detecting residual medication in agricultural products according to claim 1, wherein: the top of the clapboard (9) is in an inverted cone shape.
4. A device for detecting residual medication in agricultural products according to claim 1, wherein: the side surfaces of the first clamping plate (1608) and the second clamping plate (1609) which are close to each other are fixedly provided with staggered bulges.
5. A device for detecting residual medication in agricultural products according to claim 1, wherein: the torsion spring (1604) is movably sleeved on the outer circular surface of the front rotating rod (1602).
6. A device for detecting residual medication in agricultural products according to claim 1, wherein: the bottom end of the top block (15) is hemispherical.
7. A device for detecting residual medication in agricultural products according to claim 1, wherein: the bottom of the detection box (18) is in an inverted cone shape.
8. A device for detecting residual medication in agricultural products according to claim 1, wherein: the number of the crushing knives (8) is not less than three.
9. A device for detecting residual medication in agricultural products according to claim 1, wherein: a gap is reserved between the bottom of the vertical plate (1601) and the top of the detection box (18).
10. A device for detecting residual medication in agricultural products according to claim 1, wherein: the bottom end of the liquid outlet pipe (10) is flush with the top of the detection box (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011009099.3A CN112161975A (en) | 2020-09-23 | 2020-09-23 | Device for detecting residual medicine in agricultural products |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011009099.3A CN112161975A (en) | 2020-09-23 | 2020-09-23 | Device for detecting residual medicine in agricultural products |
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| CN112161975A true CN112161975A (en) | 2021-01-01 |
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| CN202011009099.3A Pending CN112161975A (en) | 2020-09-23 | 2020-09-23 | Device for detecting residual medicine in agricultural products |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113358834A (en) * | 2021-06-17 | 2021-09-07 | 徐州工业职业技术学院 | Organic pollutant rapid detection and analysis device in agricultural products |
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| CN111551547A (en) * | 2020-06-24 | 2020-08-18 | 东南数字经济发展研究院 | Agricultural product pesticide residue detection device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358834A (en) * | 2021-06-17 | 2021-09-07 | 徐州工业职业技术学院 | Organic pollutant rapid detection and analysis device in agricultural products |
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