CN220207446U - Vegetable pesticide residue detection device - Google Patents
Vegetable pesticide residue detection device Download PDFInfo
- Publication number
- CN220207446U CN220207446U CN202320190795.1U CN202320190795U CN220207446U CN 220207446 U CN220207446 U CN 220207446U CN 202320190795 U CN202320190795 U CN 202320190795U CN 220207446 U CN220207446 U CN 220207446U
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- Prior art keywords
- placing
- pesticide residue
- groove
- grooves
- base
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- 239000000447 pesticide residue Substances 0.000 title claims abstract description 50
- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 32
- 238000005303 weighing Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000003153 chemical reaction reagent Substances 0.000 claims description 12
- 238000012360 testing method Methods 0.000 claims description 7
- 238000005070 sampling Methods 0.000 claims description 3
- 102000004190 Enzymes Human genes 0.000 description 5
- 108090000790 Enzymes Proteins 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 238000007865 diluting Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a vegetable pesticide residue detection device which comprises a base, a weighing assembly, a constant-temperature water bath, a pulverizer and a pesticide residue detector. According to the utility model, all the equipment for pesticide residue detection can be integrally arranged, so that the convenience in operation is effectively improved.
Description
Technical Field
The utility model relates to the technical field of pesticide residue detection, in particular to a vegetable pesticide residue detection device.
Background
At present, in the process of planting vegetables on a large scale, pesticide residues on the surfaces of the vegetables need to be detected regularly, and the vegetables can enter the market when the pesticide residues do not exceed the standard.
In the related art, the detection of pesticide residues mostly comprises weighing, shredding, diluting, adding enzyme solution and color development solution, thermostatic water bath, adding substrate reagent, and finally putting into a rapid detector for detection. However, in the existing pesticide residue detection system, an integrated device is lacking to unify all steps of pesticide residue detection, so that equipment is scattered, and the operation is complicated.
Disclosure of Invention
The utility model provides a vegetable pesticide residue detection device which can integrally arrange all equipment for pesticide residue detection, and effectively improves the convenience in operation.
The utility model is realized by the following technical scheme:
a vegetable pesticide residue detection device comprises a base, a weighing assembly, a constant-temperature water bath kettle, a pulverizer and a pesticide residue detector; the base is provided with a containing cavity which is open at the front, and the top of the base is provided with a first placing groove, a plurality of second placing grooves, a plurality of third placing grooves, a plurality of fourth placing grooves, a plurality of fifth placing grooves, a plurality of sixth placing grooves and sundries placing grooves; the weighing assembly is arranged at the top of the base, the constant-temperature water bath kettle is arranged in the first placing groove, the second placing groove is used for placing vegetable samples, the third placing groove is used for placing detection reagents, the fourth placing groove is used for placing a cuvette special for the pesticide residue detector, the pulverizer is installed in the top of base and its export orientation the fifth standing groove, detachably installs the collecting vessel in the fifth standing groove, the sixth standing groove is used for placing the test tube, the pesticide residue detector is built-in hold in the chamber, just the door that opens and shuts of pesticide residue detector just is located in the uncovered, debris standing groove is used for placing sampling equipment.
Further, the intervals set up in the top left side of base around a plurality of second standing grooves, the interval set up in the top rear side of base is controlled to a plurality of third standing grooves, first standing groove set up in the right side at the top of base, fourth standing groove, fifth standing groove and sixth standing groove are located in the surrounding ring that first standing groove, second standing groove and third standing groove three surrounded.
Further, the weighing assembly includes an electronic weighing machine.
Further, the number of the second placing grooves is equal to the number of the fifth placing grooves.
Further, the number of the second placing grooves is not less than 4.
Further, the sundry placing groove comprises a dropper placing groove and a tweezers placing groove.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the vegetable pesticide residue detection device comprises a base, a weighing assembly, a constant-temperature water bath kettle, a pulverizer and a pesticide residue detector, wherein a vegetable sample to be detected is placed in a second placing groove, then is placed in the pulverizer to be pulverized, the pulverized sample is collected by a collecting cylinder in a fifth placing groove, the preset weight is measured by the weighing assembly, the pulverized sample is placed in a test tube after weighing, various detection reagents in a third placing groove are used for diluting, extracting, adding enzyme solution and developing solution, the pulverized sample is placed in the constant-temperature water bath kettle for constant temperature for a period of time, and finally, after a substrate reagent is added in the test tube, the pulverized sample is poured into the cuvette and is placed in the pesticide residue detector to be detected. According to the utility model, all the equipment for pesticide residue detection can be integrally arranged, so that the convenience in operation is effectively improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model. In the drawings:
fig. 1 is a schematic structural diagram of a vegetable pesticide residue detection device according to an embodiment of the present utility model.
In the drawings, the reference numerals and corresponding part names:
10-a base; 11-open; 12-a first placement groove; 13-a second placement groove; 14-a third placement groove; 15-a fourth placing groove; 16-a fifth placement groove; 17-a sixth placement groove; 18-sundry placing grooves;
20-a weighing assembly;
30-a constant-temperature water bath kettle;
40-a pulverizer;
50-pesticide residue detector.
Detailed Description
As described in the background art, at present, in the process of planting vegetables on a large scale, pesticide residues on the surfaces of the vegetables need to be detected regularly, and the vegetables can enter the market when the pesticide residues do not exceed the standard.
In the related art, the detection of pesticide residues mostly comprises weighing, shredding, diluting, adding enzyme solution and color development solution, thermostatic water bath, adding substrate reagent, and finally putting into a rapid detector for detection. However, in the existing pesticide residue detection system, an integrated device is lacking to unify all steps of pesticide residue detection, so that equipment is scattered, and the operation is complicated. Based on the above, the inventor creates a vegetable pesticide residue detection device of the present application to solve the above technical problems.
For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present utility model and the descriptions thereof are for illustrating the present utility model only and are not to be construed as limiting the present utility model.
Referring to fig. 1, a vegetable pesticide residue detecting device includes a base 10, a weighing assembly 20, a thermostat water bath 30, a pulverizer 40, and a pesticide residue detector 50. Here, the pulverizer 40 is a small pulverizer or a micro pulverizer. The base 10 is provided with a containing cavity and the containing cavity is an opening 11 in the front, and a first placing groove 12, a plurality of second placing grooves 13, a plurality of third placing grooves 14, a plurality of fourth placing grooves 15, a plurality of fifth placing grooves 16, a plurality of sixth placing grooves 17 and a sundry placing groove 18 are arranged at the top of the base 10. The weighing assembly 20 is installed at the top of the base 10, the constant temperature water bath 30 is installed in the first placing groove 12, the second placing groove 13 is used for placing vegetable samples, the third placing groove 14 is used for placing detection reagents, the fourth placing groove 15 is used for placing a cuvette special for the pesticide residue detector 50, the pulverizer 40 is installed at the top of the base 10 and the outlet of the pulverizer faces the fifth placing groove 16, a collecting barrel (not shown in the figure) is detachably installed in the fifth placing groove 16, the sixth placing groove 17 is used for placing test tubes (not shown in the figure), the pesticide residue detector 50 is arranged in the accommodating cavity, the opening and closing door of the pesticide residue detector 50 is just located in the opening 11, and the sundries placing groove 18 is used for placing sampling equipment. Here, the plurality of second placing grooves 13 may place different vegetable samples to sequentially perform pesticide residue detection of a plurality of vegetable samples. For example, the number of pesticide residue detectors 50 may be plural to detect plural vegetable samples at the same time. For example, the detection reagent may include a diluent, an enzyme solution, a color developing solution, a substrate reagent, and the like.
The vegetable pesticide residue detection device comprises a base 10, a weighing assembly 20, a constant-temperature water bath 30, a pulverizer 40 and a pesticide residue detector 50, wherein a vegetable sample to be detected is placed in a second placing groove 13, then placed in the pulverizer 40 for pulverization, the pulverized sample is collected by a collecting cylinder in a fifth placing groove 16, the preset weight is measured by the weighing assembly 20, the weighed pulverized sample is placed in a test tube, various detection reagents in a third placing groove 14 are used for diluting, extracting, adding enzyme solution and color developing solution, the pulverized sample is placed in the constant-temperature water bath 30 for constant temperature for a period of time, and finally, after a substrate reagent is added in the test tube, the pulverized sample is poured into the cuvette and is placed in the pesticide residue detector 50 for detection. According to the utility model, all the equipment for pesticide residue detection can be integrally arranged, so that the convenience in operation is effectively improved.
In another embodiment, the plurality of second placing grooves 13 are arranged on the left side of the top of the base 10 at intervals, the plurality of third placing grooves 14 are arranged on the rear side of the top of the base 10 at intervals, the first placing groove 12 is arranged on the right side of the top of the base 10, and the fourth placing groove 15, the fifth placing groove 16 and the sixth placing groove 17 are positioned in an enclosing ring surrounded by the first placing groove 12, the second placing groove 13 and the third placing groove 14. Through practice verification, the operation is more convenient and rapid according to the sequence from left to right.
In further embodiments, the weighing assembly 20 comprises an electronic weighing machine. So set up, promote the convenience of weighing and getting.
In further embodiments, the number of second placement grooves 13 is equal to the number of fifth placement grooves 16. So configured, vegetable samples in different second holding tanks 13 may correspond to respective fifth holding tanks 16.
In a further embodiment, the number of second placement grooves 13 is not less than 4.
In further embodiments, the debris placement slot 18 includes a dropper placement slot and a tweezer placement slot. The dropper is used for picking up detection reagent, and the tweezers can be used for picking up vegetable samples and crushed vegetable samples.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (4)
1. The vegetable pesticide residue detection device is characterized by comprising a base, a weighing assembly, a constant-temperature water bath kettle, a pulverizer and a pesticide residue detector; the base is provided with a containing cavity which is open at the front, and the top of the base is provided with a first placing groove, a plurality of second placing grooves, a plurality of third placing grooves, a plurality of fourth placing grooves, a plurality of fifth placing grooves, a plurality of sixth placing grooves and sundries placing grooves; the first placing grooves are arranged on the right side of the top of the base, and the fourth placing grooves, the fifth placing grooves and the sixth placing grooves are positioned in surrounding rings surrounded by the first placing grooves, the second placing grooves and the third placing grooves; the weighing assembly is arranged at the top of the base, the constant-temperature water bath kettle is arranged in the first placing groove, the second placing groove is used for placing vegetable samples, the third placing groove is used for placing detection reagents, the fourth placing groove is used for placing a cuvette special for the pesticide residue detector, the pulverizer is arranged at the top of the base and the outlet of the pulverizer faces the fifth placing groove, the fifth placing groove is detachably provided with collecting barrels, the number of the fifth placing groove is equal to that of the second placing groove, the sixth placing groove is used for placing test tubes, the pesticide residue detector is arranged in the accommodating cavity, the opening and closing door of the pesticide residue detector is just positioned in the opening, and the sundry placing groove is used for placing sampling equipment.
2. A vegetable pesticide residue detection device as set forth in claim 1 wherein the weighing assembly includes an electronic weighing machine.
3. The vegetable pesticide residue detection device according to claim 1, wherein the number of the second placement grooves is not less than 4.
4. The vegetable pesticide residue detection device of claim 1, wherein the debris placement groove comprises a dropper placement groove and a tweezer placement groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320190795.1U CN220207446U (en) | 2023-02-09 | 2023-02-09 | Vegetable pesticide residue detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320190795.1U CN220207446U (en) | 2023-02-09 | 2023-02-09 | Vegetable pesticide residue detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220207446U true CN220207446U (en) | 2023-12-19 |
Family
ID=89137720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320190795.1U Active CN220207446U (en) | 2023-02-09 | 2023-02-09 | Vegetable pesticide residue detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220207446U (en) |
-
2023
- 2023-02-09 CN CN202320190795.1U patent/CN220207446U/en active Active
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