CN219455927U - Agricultural product pesticide residue detection device - Google Patents
Agricultural product pesticide residue detection device Download PDFInfo
- Publication number
- CN219455927U CN219455927U CN202320034862.0U CN202320034862U CN219455927U CN 219455927 U CN219455927 U CN 219455927U CN 202320034862 U CN202320034862 U CN 202320034862U CN 219455927 U CN219455927 U CN 219455927U
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- 4gdtu
- processing unit
- control processing
- detection
- pesticide residue
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- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 239000000447 pesticide residue Substances 0.000 title claims abstract description 16
- 238000010183 spectrum analysis Methods 0.000 claims abstract description 20
- 238000012545 processing Methods 0.000 claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 9
- 239000003905 agrochemical Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 7
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 239000000575 pesticide Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 238000003556 assay Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010256 biochemical assay Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010668 complexation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000007918 pathogenicity Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a pesticide residue detection device for agricultural products, which comprises a shell, wherein a detection cavity is formed in the lower end of the shell, a detection homing device is slidably arranged in the detection cavity, a plurality of test tube embedding holes are uniformly formed in the detection homing device at intervals, a spectrum analysis unit is fixedly embedded in the shell above the detection cavity, a control device is embedded in the shell above the spectrum analysis unit, a touch display screen is fixedly embedded in the front end of the control device, a control processing unit is fixedly arranged in the control device, the control processing unit is connected with a 4GDTU, the spectrum analysis unit is connected with the input end of the control processing unit, the touch display screen is in bidirectional connection with the control processing unit, a monitoring end is connected with the monitoring end through the 4GDTU access Internet, and the monitoring end comprises a server in wireless connection with the 4GDTU. The utility model has high timeliness, simple and convenient operation and strong practicability.
Description
Technical Field
The utility model relates to the technical field of pesticide residue detection, in particular to a pesticide residue detection device for agricultural products.
Background
The development of agricultural industrialization makes the production of agricultural products increasingly dependent on pesticides, antibiotics, hormones and other foreign substances. The agricultural chemicals in China are high in dosage of agricultural products, and unreasonable use of the agricultural chemicals can lead to excessive pesticide residues in the agricultural products, influence the edible safety of consumers, and cause pathogenicity, abnormal development and even direct poisoning death of the consumers when serious. The exceeding of pesticide residues also affects the trade of agricultural products, and the problem of pesticide residues is highly emphasized in countries around the world, and stricter limit standards are regulated for pesticide residues in various agricultural and sideline products, so that the export of Chinese agricultural products faces serious challenges.
The method for detecting the residual pesticide is many, a biochemical assay and a spectral assay, and the spectral assay is to perform qualitative or quantitative determination according to the fact that certain functional groups or hydrolysis products, reduction products and special color developing agents in organophosphorus pesticides undergo chemical reactions such as oxidation, sulfonation, complexation and the like under specific environments to generate color reactions with specific wavelengths. Detection is limited to microgram levels. The device can directly detect solid, liquid and gas samples, has low requirements on sample pretreatment, small environmental pollution and high analysis speed, so that the detection of residual pesticides through a spectrum analysis unit is a very mature technology, for example, the application with the application number of 202222048483.5 is large in size, the device is inconvenient to carry into a field to carry out in-situ detection, detected data cannot be timely and automatically uploaded to a monitoring end, and data recording and transferring are needed through staff.
Disclosure of Invention
The utility model aims to provide an agricultural product pesticide residue detection device, which is characterized in that a processed sample of a product is embedded into a test tube embedding hole through a test tube and then analyzed through a spectrum analysis unit, a worker performs control operation through a touch display screen, the analyzed data is accessed to the Internet through a 4GDTU, information is directly transmitted to a server at a monitoring end through the Internet for storage, and the worker is connected with the server through an intelligent terminal or a PC end for inquiring and analyzing the data. The utility model has the advantages of quick data summarization, high timeliness, simple and convenient operation, time and labor saving and strong practicability.
The utility model is realized in the following way:
the utility model provides an agricultural product pesticide residue detection device, includes the casing, the detection chamber has been seted up to the lower extreme of casing detect the intracavity and slide and be equipped with and detect the device of putting in order detect the device in putting in the interval and evenly set up a plurality of test tube embedded holes and be in the top of detecting the chamber the casing is embedded to be equipped with spectral analysis unit's top is in the casing is embedded to be equipped with controlling means, controlling means's front end is fixed to be embedded to be equipped with the touch-control display screen, controlling means is fixed to be equipped with the control processing unit, the control processing unit is connected with 4GDTU, spectral analysis unit with the input of control processing unit is connected, the touch-control display screen with control processing unit both way junction has the monitor through 4GDTU access internet connection, the monitor include with 4GDTU wireless connection's server, the server is connected with the PC end, has intelligent terminal through wireless connection.
Further, the control processing unit adopts an Arm7 type processor, and the 4GDTU adopts an MGT571 type 4GDTU. The spectrum analysis unit adopts a TCD1304 type spectrum analysis module.
Further, the intelligent terminal is a smart phone or a tablet personal computer, and the intelligent terminals are multiple. The intelligent terminal is convenient for the staff to perform operations such as data acquisition and inquiry.
Further, a handle is fixedly arranged at the outer side end of the detection and resetting device. The handle is convenient to take out or push in the detection and resetting device.
Compared with the prior art, the utility model has the beneficial effects that: through embedding the sample of making the product after handling in the test tube embedding hole through the test tube, then analyze through spectral analysis unit, the staff carries out control operation through the touch-control display screen, then the data of analysis is through 4GDTU access internet, and direct information is passed into the server of monitor terminal through the internet and is stored, and the staff carries out the inquiry analysis data through intelligent terminal or PC end connection server. The utility model has the advantages of quick data summarization, high timeliness, simple and convenient operation, time and labor saving and strong practicability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the structure of the device of the present utility model;
FIG. 2 is a schematic diagram of the system architecture of the present utility model;
the device comprises a shell 1, a detection and homing device 2, a test tube embedding hole 20, a handle 21, a spectrum analysis unit 3, a control device 4,4GDTU41 and a touch display screen 5.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Referring to fig. 1-2, an agricultural pesticide residue detection device includes a housing 1, a detection cavity is formed at the lower end of the housing 1, a detection homing device 2 is slidingly provided in the detection cavity, a plurality of test tube embedding holes 20 are uniformly formed in the detection homing device 2 at intervals, a spectrum analysis unit 3 is fixedly embedded in the housing 1 above the detection cavity, a control device 4 is embedded in the housing above the spectrum analysis unit 3, a touch display screen 5 is fixedly embedded at the front end of the control device 4, a control processing unit is fixedly arranged in the control device 4, the control processing unit is connected with a 4GDTU, the spectrum analysis unit is connected with the input end of the control processing unit, the touch display screen is connected with the control processing unit in a two-way manner, a monitoring end is connected with a server connected with the internet through the 4GDTU, the monitoring end comprises a server connected with the 4GDTU in a wireless manner, and the server is connected with a PC end through a wireless connection intelligent terminal. The control processing unit adopts an Arm7 type processor, and the 4GDTU adopts an MGT571 type 4GDTU. The spectrum analysis unit adopts a TCD1304 type spectrum analysis module.
In this embodiment, the intelligent terminal is a smart phone or a tablet computer, and the intelligent terminals are multiple. The intelligent terminal is convenient for the staff to perform operations such as data acquisition and inquiry.
In this embodiment, a handle 21 is fixedly arranged at the outer end of the detection and resetting device 2. The handle 21 facilitates the removal or pushing in of the inspection homing device 2.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. Agricultural product pesticide residue detection device, its characterized in that: including casing (1), detection chamber has been seted up to the lower extreme of casing (1) detect the intracavity and slide and be equipped with detect and put device (2) detect put device (2) in put the top that the interval was evenly seted up a plurality of test tube inlay holes (20) and be in detection chamber casing (1) internal fixation is inlayed and is equipped with spectral analysis unit (3) top casing (1) internal embeds and is equipped with controlling means (4), the front end of controlling means (4) is fixedly inlayed and is equipped with touch display screen (5), controlling means (4) internal fixation is equipped with control processing unit, control processing unit is connected with 4GDTU, spectral analysis unit with control processing unit's input is connected, touch display screen (5) with control processing unit both way junction, through 4GDTU access internet connection have the monitor terminal, the monitor terminal include with 4GDTU wireless connection's server, the server is connected with the PC end, through wireless connection intelligent terminal.
2. The agricultural chemical residue detection apparatus according to claim 1, wherein the control processing unit employs an Arm7 type processor, and the 4GDTU employs an MGT571 type 4GDTU.
3. The agricultural product pesticide residue detection apparatus as set forth in claim 1, wherein the spectrum analysis unit (3) employs a TCD1304 type spectrum analysis module.
4. The agricultural product pesticide residue detection device of claim 1, wherein the intelligent terminal is a smart phone or a tablet computer, and the intelligent terminal is a plurality of intelligent terminals.
5. The agricultural product pesticide residue detection device according to claim 1, wherein a handle (21) is fixedly arranged at the outer side end of the detection and placement device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320034862.0U CN219455927U (en) | 2023-01-06 | 2023-01-06 | Agricultural product pesticide residue detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320034862.0U CN219455927U (en) | 2023-01-06 | 2023-01-06 | Agricultural product pesticide residue detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219455927U true CN219455927U (en) | 2023-08-01 |
Family
ID=87421423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320034862.0U Active CN219455927U (en) | 2023-01-06 | 2023-01-06 | Agricultural product pesticide residue detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219455927U (en) |
-
2023
- 2023-01-06 CN CN202320034862.0U patent/CN219455927U/en active Active
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