CN113720971A - Pesticide residue detection traceability analyzer - Google Patents
Pesticide residue detection traceability analyzer Download PDFInfo
- Publication number
- CN113720971A CN113720971A CN202111016485.XA CN202111016485A CN113720971A CN 113720971 A CN113720971 A CN 113720971A CN 202111016485 A CN202111016485 A CN 202111016485A CN 113720971 A CN113720971 A CN 113720971A
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- groove
- analyzer
- fixedly connected
- pesticide residue
- detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 65
- 239000000447 pesticide residue Substances 0.000 title claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000005406 washing Methods 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 abstract description 5
- 230000000249 desinfective effect Effects 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 235000012055 fruits and vegetables Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010016952 Food poisoning Diseases 0.000 description 1
- 208000019331 Foodborne disease Diseases 0.000 description 1
- 208000005374 Poisoning Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The invention relates to a pesticide residue detection traceability analyzer, which comprises an analyzer body, wherein a detection groove and a motor groove are formed in the analyzer body, heaters are fixedly connected to two sides of the inner wall of the detection groove, and a detector is fixedly connected to the rear side of the inner wall of the detection groove. Its beneficial effect is, owing to adopt and detect the groove, for prior art, the quantity that detects the groove is three, thereby can carry out cubic analysis simultaneously to the sample and detect, and compare the result that the cubic detected, thereby ensure the accuracy of testing result, owing to adopt motor and heater, for prior art, heater work will pour into the washing liquid that detects inslot portion and carry out high temperature heating, motor work drives the agitator and rotates simultaneously, thereby stir the washing liquid after the heating, thereby can carry out high temperature disinfection to the inside that detects the groove and wash, avoid cleaning and disinfecting not thoroughly to lead to pesticide residue to influence the testing result of next time.
Description
Technical Field
The invention relates to the technical field of pesticide residue detection, in particular to a pesticide residue detection traceability analyzer.
Background
In recent years, food poisoning accidents caused by the fact that pesticide residues of products exceed standards sometimes occur, so that the health of people is seriously threatened, particularly, diseases and pests in the growth process of fresh agricultural products such as fruits and vegetables are serious, firstly, the pesticide consumption is larger, and the fresh agricultural products are eaten immediately after being picked, so that the influence and harm of the pesticide residues on the health of people are more direct and serious. Therefore, it is necessary to develop a fast, simple, highly sensitive and economical pesticide residue detection device for on-site qualitative detection of pesticide residues on the surfaces of fruits and vegetables, thereby avoiding the occurrence of pesticide residue poisoning.
Although the pesticide residue detection traceability analyzer disclosed in chinese patent publication No. CN107389882A can effectively dissipate heat of the device and improve detection accuracy, the device only detects a sample once and cannot improve accuracy of a result through multiple detections, thereby causing no basis of a detection result; and the device does not have any cleaning measure after the detection is finished, so that pesticide residue is remained in the device, the next detection result can be directly influenced, and the use requirements of people cannot be met.
Disclosure of Invention
Technical problem to be solved
In view of the above disadvantages and shortcomings of the prior art, the present invention provides a pesticide residue detection traceability analyzer, which solves the technical problems of inconvenient cleaning and inaccurate analysis result.
(II) technical scheme
In order to achieve the purpose, the invention adopts the main technical scheme that:
the embodiment of the invention provides a pesticide residue detection traceability analyzer, which comprises an analyzer body, wherein a motor groove and three detection grooves arranged side by side are formed in the analyzer body, heaters are fixedly connected to two sides of the inner wall of each detection groove, a detector is fixedly connected to the rear side of the inner wall of each detection groove, a stirrer penetrates through the detection grooves through a bearing, a motor is fixedly connected in each motor groove, an output shaft of the motor penetrates through the motor groove to be fixedly connected with the stirrer, a Bluetooth connector and a display screen are fixedly connected to the surface of the analyzer body, and the display screen is electrically connected with the detector through a lead.
Optionally, the bottom of the analyzer body is fixedly connected with a storage battery box, and a storage battery is fixedly connected in the storage battery box.
Optionally, one side of the inner wall of the detection groove is fixedly connected with a temperature sensor, and the temperature sensor is electrically connected with the display screen through a wire.
Optionally, the other side of detecting the inslot wall fixedly connected with level gauge, temperature-sensing ware passes through wire and display screen electric connection.
Optionally, handles are fixedly connected to two sides of the analyzer body.
Optionally, a funnel is fixedly connected to the top of the analyzer body, and the bottom of the funnel penetrates through the analyzer body and is located at the top of the detection groove.
Optionally, the number of the funnels is three, and the top of the analyzer body is movably connected with a protective cover through a hinge.
Optionally, a control switch is fixedly connected to the surface of the analyzer body.
(III) advantageous effects
The invention has the beneficial effects that: according to the pesticide residue detection traceability analyzer, the detection grooves are adopted, and compared with the prior art, the number of the detection grooves is three, so that three times of analysis detection can be carried out on a sample at the same time, and results of the three times of detection can be compared, and the accuracy of the detection result can be ensured.
Owing to adopt motor and heater, for prior art, heater work will pour into the washing liquid that detects inslot portion and carry out high temperature heating, and motor work drives the agitator simultaneously and rotates to stir the washing liquid after the heating, can carry out high temperature disinfection to the inside of detecting the groove and wash, avoid cleaning and disinfecting not thoroughly to lead to pesticide residue to influence the testing result next time.
Due to the adoption of the Bluetooth connector, compared with the prior art, the Bluetooth connector can be directly connected with other equipment through the Bluetooth connector and performs information transmission, a connecting line connection mode is replaced, and the device is more convenient to carry.
Drawings
Fig. 1 is a schematic front sectional view of an embodiment of the pesticide residue detection traceability analyzer of the present invention;
fig. 2 is a schematic front view of an embodiment of the pesticide residue detection traceability analyzer of the present invention;
fig. 3 is a schematic perspective view of an embodiment of the pesticide residue detection traceability analyzer of the present invention;
[ description of reference ]
1: an analyzer body; 2: a detector; 3: a heater; 4: a stirrer; 5: a temperature sensor; 6: a liquid level gauge; 7: a detection tank; 8: a funnel; 9: a protective cover; 10: a motor slot; 11: a motor; 12: an accumulator case; 13: a storage battery; 14: a handle; 15: bluetooth connector: 16: a display screen; 17: and controlling the switch.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
The embodiment of the invention provides a pesticide residue detection traceability analyzer, which comprises an analyzer body 1, wherein a motor groove 10 and three detection grooves 7 which are arranged side by side are arranged in the analyzer body 1, and as the detection grooves 7 are adopted, compared with the prior art, the number of the detection grooves 7 is three, so that three times of analysis detection can be simultaneously carried out on a sample, and the results of the three times of detection can be compared, so that the accuracy of the detection result is ensured, heaters 3 are fixedly connected with two sides of the inner wall of the detection groove 7, compared with the prior art, the heaters 3 work to heat cleaning liquid injected into the detection groove 7 at high temperature, and meanwhile, the motor 11 works to drive a stirrer 4 to rotate, so that the heated cleaning liquid is stirred, so that the inside of the detection groove 7 can be disinfected and cleaned at high temperature, and the influence of pesticide residue on the next detection result caused by incomplete cleaning and disinfection is avoided, detect the rear side fixedly connected with detector 2 of 7 inner walls in groove, it wears to be equipped with agitator 4 through the bearing to detect the inslot 7, fixedly connected with motor 11 in the motor groove 10, motor groove 10 and 4 fixed connection of agitator are passed to the output shaft of motor 11, the fixed surface of analysis appearance body 1 is connected with bluetooth connector 15 and display screen 16, owing to adopt bluetooth connector 15, for prior art, can directly be connected and carry out information transmission with other equipment through bluetooth connector 15, has replaced the mode that the connecting wire is connected, and more convenient device carries, display screen 16 passes through wire and 2 electric connection of detector.
Specifically, the bottom of the analyzer body 1 is fixedly connected with a storage battery box 12, and a storage battery 13 is fixedly connected in the storage battery box 12.
Specifically, one side fixedly connected with temperature-sensing ware 5 of detecting the groove 7 inner wall, temperature-sensing ware 5 passes through wire and 16 electric connection of display screen.
Specifically, the other side of the inner wall of the detection tank 7 is fixedly connected with a liquid level device 6, and the temperature sensor 5 is electrically connected with the display screen 16 through a lead.
Specifically, handles 14 are fixedly connected to both sides of the analyzer body 1.
Specifically, the top of the analyzer body 1 is fixedly connected with a funnel 8, and the bottom of the funnel 8 penetrates through the analyzer body 1 and is located at the top of the detection groove 7.
Specifically, the number of the detection grooves 7 and the number of the funnels 8 are three, and the top of the analyzer body 1 is movably connected with a protective cover 9 through a hinge.
Specifically, a control switch 17 is fixedly connected to the surface of the analyzer body 1.
In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Description of specific embodiments section: during use, the device is carried to a proper position through the handle 14, then the protective cover 9 is opened to inject samples into the three detection grooves 7 through the funnel 8, then the motor 11 is opened through the control switch 17, the motor 11 works to drive the stirrer 4 to rotate, so that the samples are stirred, the pesticide residue in the samples is prevented from precipitating to influence the detection result, then the detector 2 is opened through the control switch 17, the detector 2 works to detect the samples, and the detection result is transmitted to the display screen 16;
when the staff need give other equipment with the testing result transmission, accessible control switch 17 opens bluetooth connector 15, the mode of connecting through the bluetooth is connected with other equipment and gives other equipment with information transfer, open the valve that detects 7 bottoms in groove after detecting the completion and discharge the sample, pour into the washing liquid into once more through funnel 8 after the discharge and detect in the groove 7, after that, open heater 3 and motor 11 through control switch 17, heater 3 work carries out high-temperature heating to the washing liquid, thereby carry out high-temperature sterilization to the inner wall that detects groove 7, motor 11 work drives agitator 4 once more simultaneously and rotates, thereby wash the inside that detects groove 7, discharge the waste liquid after the washing.
Example (b):
referring to fig. 1 and 2, in an alternative embodiment, a detection groove 7 and a motor groove 10 are formed in an analyzer body 1, the number of the detection grooves 7 is three, so that three times of analysis and detection can be performed on a sample simultaneously, and results of the three times of detection are compared, so that the accuracy of the detection result is ensured.
Referring to fig. 1 and 2, in an optional embodiment, detect both sides fixedly connected with heater 3 of groove 7 inner wall, the work of heater 3 will pour into and detect the inside washing liquid of groove 7 and carry out high temperature heating, and motor 11 work drives agitator 4 and rotates simultaneously to stir the washing liquid after the heating, thereby can carry out high temperature disinfection to the inside of detecting groove 7 and wash, avoid cleaning and disinfecting not thoroughly to lead to pesticide residue to influence the testing result next time.
In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.
Claims (8)
1. Pesticide residue detects analyzer of tracing to source, including analysis appearance body (1), its characterized in that, set up motor groove (10) and three detection groove (7) that set up side by side in analysis appearance body (1), detect both sides fixedly connected with heater (3) of groove (7) inner wall, detect rear side fixedly connected with detector (2) of groove (7) inner wall, wear to be equipped with agitator (4) through the bearing in detecting groove (7), fixedly connected with motor (11) in motor groove (10), the output shaft of motor (11) passes motor groove (10) and agitator (4) fixed connection, the fixed surface of analysis appearance body (1) is connected with bluetooth connector (15) and display screen (16), display screen (16) are through wire and detector (2) electric connection.
2. The pesticide residue detection traceability analyzer of claim 1, wherein: the bottom of the analyzer body (1) is fixedly connected with a storage battery box (12), and a storage battery (13) is fixedly connected in the storage battery box (12).
3. The pesticide residue detection traceability analyzer of claim 1, wherein: detect one side fixedly connected with temperature-sensing ware (5) of groove (7) inner wall, temperature-sensing ware (5) pass through wire and display screen (16) electric connection.
4. The pesticide residue detection traceability analyzer of claim 1, wherein: the other side of the inner wall of the detection tank (7) is fixedly connected with a liquid level device (6), and the temperature sensor (5) is electrically connected with the display screen (16) through a lead.
5. The pesticide residue detection traceability analyzer of claim 1, wherein: handles (14) are fixedly connected to two sides of the analyzer body (1).
6. The pesticide residue detection traceability analyzer of claim 1, wherein: the top of analysis appearance body (1) fixedly connected with funnel (8), the bottom of funnel (8) passes analysis appearance body (1) and is located the top that detects groove (7).
7. The pesticide residue detection traceability analyzer of claim 6, wherein: the quantity of funnel (8) is three, there is protection casing (9) at the top of analysis appearance body (1) through hinge swing joint.
8. The pesticide residue detection traceability analyzer of claim 1, wherein: the surface of the analyzer body (1) is fixedly connected with a control switch (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111016485.XA CN113720971A (en) | 2021-08-31 | 2021-08-31 | Pesticide residue detection traceability analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111016485.XA CN113720971A (en) | 2021-08-31 | 2021-08-31 | Pesticide residue detection traceability analyzer |
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| Publication Number | Publication Date |
|---|---|
| CN113720971A true CN113720971A (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111016485.XA Pending CN113720971A (en) | 2021-08-31 | 2021-08-31 | Pesticide residue detection traceability analyzer |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150300976A1 (en) * | 2013-12-23 | 2015-10-22 | Brilliant Sensing Technology | Apparatus for residual pesticide detection |
| CN107389882A (en) * | 2017-09-01 | 2017-11-24 | 苏州申贝仪器有限公司 | Detecting Pesticide Source Tracing instrument |
| CN211179510U (en) * | 2019-08-27 | 2020-08-04 | 山西开辰鑫科技有限公司 | Quick sensitive detection device of agricultural product pesticide residue |
| CN213456634U (en) * | 2020-09-02 | 2021-06-15 | 尚君晟 | Incomplete detection of farming bar code all-in-one of tracing to source |
-
2021
- 2021-08-31 CN CN202111016485.XA patent/CN113720971A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150300976A1 (en) * | 2013-12-23 | 2015-10-22 | Brilliant Sensing Technology | Apparatus for residual pesticide detection |
| CN107389882A (en) * | 2017-09-01 | 2017-11-24 | 苏州申贝仪器有限公司 | Detecting Pesticide Source Tracing instrument |
| CN211179510U (en) * | 2019-08-27 | 2020-08-04 | 山西开辰鑫科技有限公司 | Quick sensitive detection device of agricultural product pesticide residue |
| CN213456634U (en) * | 2020-09-02 | 2021-06-15 | 尚君晟 | Incomplete detection of farming bar code all-in-one of tracing to source |
Non-Patent Citations (1)
| Title |
|---|
| 方祖成 等: "《食品工厂机械装备》", 30 June 2017, 中国质检出版社, pages: 600 - 610 * |
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