CN210014955U - Novel vegetable food engineering pesticide residue detects device - Google Patents
Novel vegetable food engineering pesticide residue detects device Download PDFInfo
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- CN210014955U CN210014955U CN201920146277.3U CN201920146277U CN210014955U CN 210014955 U CN210014955 U CN 210014955U CN 201920146277 U CN201920146277 U CN 201920146277U CN 210014955 U CN210014955 U CN 210014955U
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Abstract
The utility model relates to a food safety technical field specifically discloses a novel vegetables food engineering pesticide residue detects device, the power distribution box comprises a box body, feed inlet and inlet are located the top of box, the lower extreme of inlet is equipped with the flowmeter, the inside of box is equipped with a pair of supersonic generator, the last fixed surface of box bottom has a supporting baffle, supersonic generator's below is equipped with first stock guide and second stock guide, the left wall inboard of box is fixed with first telescopic link, the below of first telescopic link is equipped with first detection mechanism, the right wall inboard of box is fixed with the second telescopic link, the below of second telescopic link is equipped with second detection mechanism. The utility model discloses obtain two aspects of vegetables surface and inside to the testing result of pesticide, improved detection efficiency, the testing result is more comprehensive.
Description
Technical Field
The utility model relates to a food safety technical field specifically is a novel vegetables food engineering pesticide residue detects device.
Background
The vegetables can supplement various nutritional ingredients such as vitamins, minerals and cellulose for human bodies, are food indispensable to the human bodies every day, but in the vegetable planting process, vegetable growers generally spray various pesticides to avoid insect pests and improve the appearance of the vegetables, and excessive pesticides can remain on the vegetables to cause irreversible damage to the human bodies.
A device for quickly detecting chemical pesticide residues in agricultural products is disclosed in a Chinese patent with an authorization publication number of CN 208155873U, and mainly solves the problems that a pesticide detection device in the prior art is low in reaction speed, low in accuracy and the like. The device comprises a cabinet, a sample box arranged on the cabinet, a box cover connected on the cabinet, an ultrasonic generator arranged on the cabinet and used for carrying out ultrasonic stirring on agricultural products, a water injection device communicated with the side wall of the sample box and used for flushing the agricultural products, a detection window arranged on the cabinet, a dropping liquid pipe with one end communicated with the bottom of the sample box and the other end fixed in the detection window, a first valve fixed on the cabinet and used for controlling the dropping liquid pipe to open and close, a conveying device communicated with the detection window and used for conveying a pesticide residue quick-measuring card, and a thermostat arranged on the body and heating the pesticide residue quick-measuring card. By the proposal, the utility model discloses reach the high purpose of test accuracy, had very high practical value and popularization price.
However, the above technical solutions have the following disadvantages in practical use: the quick pesticide residue detection card is adopted, but only the pesticide residue on the surface of the vegetable is detected, but the pesticide residue inside the vegetable cannot give a result, and the detection result is single and incomplete.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel vegetables food engineering pesticide residue detects device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel vegetables food engineering pesticide residue detects device, includes box, feed inlet and inlet are located the top of box, the lower extreme of inlet is equipped with the flowmeter, the inside of box is equipped with a pair of supersonic generator, the last fixed surface of box bottom has a supporting diaphragm, and supersonic generator's below is equipped with first stock guide and second stock guide, and first stock guide is fixed at the right wall of box inboard, and the top at supporting diaphragm is fixed to the second stock guide, the left wall inboard of box is fixed with first telescopic link, the below of first telescopic link is equipped with first detection mechanism, the right wall inboard of box is fixed with the second telescopic link, and the below of second telescopic link is equipped with second detection mechanism.
As a further aspect of the present invention: the top end of the first telescopic rod in the extension state is connected with one end of the second material guide plate, and the second telescopic rod in the extension state is connected with one ends of the first material guide plate and the second material guide plate.
As a further aspect of the present invention: first detection mechanism includes the water pump, the water inlet of water pump is equipped with the inlet tube, the top of inlet tube is located the second stock guide and the first telescopic link department of linking to each other, and is equipped with first screen cloth in the top of inlet tube, and the delivery port of water pump is equipped with the outlet pipe and links to each other with first reacting chamber, the upper end of first reacting chamber is equipped with first reagent entry.
As a further aspect of the present invention: the second detection mechanism comprises a juicing assembly, a material port is arranged below the juicing assembly, a second screen is arranged in the material port, the bottom end of the material port is connected with the second reaction chamber, and a second reagent inlet is arranged above the second reaction chamber.
As a further aspect of the present invention: the juicing component comprises a crushing roller, a rotating shaft is arranged below the crushing roller, a spiral blade is fixed on the rotating shaft, a motor is arranged at the right end of the rotating shaft, and the motor is fixed on the supporting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the novel vegetable food engineering pesticide residue detection device, the first detection mechanism and the second detection mechanism are utilized to enable detection results of the surface and the interior of vegetables to be obtained in the same device, so that the detection efficiency is improved, and the detection results are more comprehensive;
2. cleaning liquid on the surfaces of the vegetables can be obtained through the matching of the first telescopic rod and the water pump, vegetable juice can be obtained through the matching of the second telescopic rod and the juicing component, and the detection result is more accurate;
3. vegetables carry out the broken juice of first time through the crushing roller, carry out the secondary crushing again through helical blade and squeeze juice, have improved the juice yield of vegetables.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of a novel vegetable food engineering pesticide residue detection device.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1-box body, 2-feed inlet, 3-liquid inlet, 4-flowmeter, 5-ultrasonic generator, 6-support partition plate, 7-first material guide plate, 8-second material guide plate, 9-first telescopic rod, 10-water pump, 11-water inlet pipe, 12-first screen, 13-water outlet pipe, 14-first reaction chamber, 15-second telescopic rod, 16-crushing roller, 17-motor, 18-support plate, 19-rotating shaft, 20-spiral blade, 21-material port, 22-second screen, 23-second reaction chamber, 24-first reagent inlet, and 25-second reagent inlet.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1-2, in the embodiment of the present invention, a novel device for detecting pesticide residue in vegetable food engineering comprises a box body 1, a feed inlet 2 and a liquid inlet 3, the feed port 2 and the liquid inlet 3 are positioned at the top of the box body 1, the lower end of the liquid inlet 3 is provided with a flow meter 4, a pair of ultrasonic generators 5 are arranged in the box body 1, a supporting partition plate 6 is fixed on the upper surface of the bottom end of the box body 1, a first material guide plate 7 and a second material guide plate 8 are arranged below the ultrasonic generators 5, the first material guide plate 7 is fixed on the inner side of the right wall of the box body 1, the second material guide plate 8 is fixed on the top end of the supporting partition plate 6, a first telescopic rod 8 is fixed on the inner side of the left wall of the box body 1, a first detection mechanism is arranged below the first telescopic rod 8, a second telescopic rod 15 is fixed on the inner side of the right wall of the box body 1, and a second detection mechanism is arranged below the second telescopic rod 15.
Further, the top end of the first telescopic rod 8 in the extended state is connected with one end of the second material guide plate 8, and the second telescopic rod 15 in the extended state is connected with one ends of the first material guide plate 7 and the second material guide plate 8.
Further, first detection mechanism includes water pump 10, the water inlet of water pump 10 is equipped with inlet tube 11, the top of inlet tube 11 is located the junction of second stock guide 8 and first telescopic link 8, and is equipped with first screen cloth 12 in the top of inlet tube 11, and the delivery port of water pump 10 is equipped with outlet pipe 13 and links to each other with first reaction chamber 14, the upper end of first reaction chamber 14 is equipped with first reagent entry 24.
Further, the second detection mechanism comprises a juicing assembly, a material port 21 is arranged below the juicing assembly, a second screen 22 is arranged in the material port 21, the bottom end of the material port 21 is connected with a second reaction chamber 23, and a second reagent inlet 25 is arranged above the second reaction chamber 23.
The embodiment of the utility model provides a theory of operation is: this novel vegetables food engineering pesticide residue detection device, when using, at first put into box 1 through feed inlet 2 with the vegetables sample, and add distilled water from inlet 3, and utilize the flow of flowmeter 4 control distilled water according to the quality of sample, then extend first telescopic link 8 and second telescopic link 15, make the upper portion of 1 inner chamber of box form confined space, start supersonic generator 5 and wash the vegetables surface, make the surface that the pesticide on vegetables surface breaks away from the sample melt into the distilled water.
After the cleaning is finished, the ultrasonic generator 5 is closed, the water pump 10 is started, the first telescopic rod 8 is contracted, the cleaning liquid containing pesticide enters the water inlet pipe 11 under the action of the water pump 10, meanwhile, the first screen 12 can prevent sample fragments from entering the water inlet pipe 11, the detection result is influenced, the cleaning liquid enters the water outlet pipe 13 from the water inlet pipe 11 and then flows into the first reaction chamber 14, and a reaction reagent is added through the first reagent inlet 24 for reaction, so that the detection result of the pesticide residue on the surface of the vegetable sample is obtained.
Then starting the juice extraction component, enabling the second telescopic rod 15 to shrink, enabling the vegetable sample to enter the juice extraction component for juice extraction, enabling the vegetable sample to enter the material inlet 21 after juice extraction is completed, filtering through the second screen 22, enabling juice to enter the second reaction chamber 23, enabling vegetable residues to be left on the surface of the second screen 22, and then adding a reaction reagent through the second reagent inlet 25 for reaction to obtain a detection result of pesticide residues in the vegetable sample.
The analytical method adopted for detecting the pesticide residue in the vegetable sample is an enzyme inhibition method, the used reaction reagents are cholinesterase and a color developing agent, the principle is the common knowledge means commonly used by the technical personnel in the field, and the specific reaction principle is not described herein again.
Example 2
Referring to fig. 1-2, in an embodiment of the present invention, a novel device for detecting pesticide residues in vegetable and food engineering is different from embodiment 1 in that the juice extracting assembly includes a crushing roller 16, a rotating shaft 19 is disposed below the crushing roller 16, a spiral blade 20 is fixed on the rotating shaft 19, a motor 17 is disposed at a right end of the rotating shaft 19, and the motor 17 is fixed on a supporting plate 18.
The embodiment of the utility model provides a theory of operation is: the vegetable sample falls into the crushing roller 16 and is crushed and juiced, then falls onto the rotating shaft 19, and the spiral blade 20 on the rotating shaft 19 further crushes and juices the vegetable sample, so that the juice yield of the vegetable is improved.
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.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A novel vegetable food engineering pesticide residue detection device comprises a box body (1), a feed inlet (2) and a liquid inlet (3), wherein the feed inlet (2) and the liquid inlet (3) are positioned at the top of the box body (1), and is characterized in that a flow meter (4) is arranged at the lower end of the liquid inlet (3), a pair of ultrasonic generators (5) is arranged in the box body (1), a supporting partition plate (6) is fixed on the upper surface of the bottom end of the box body (1), a first guide plate (7) and a second guide plate (8) are arranged below the ultrasonic generators (5), the first guide plate (7) is fixed on the inner side of the right wall of the box body (1), the second guide plate (8) is fixed on the top end of the supporting partition plate (6), a first telescopic rod (9) is fixed on the inner side of the left wall of the box body (1), a first detection mechanism is arranged below the first telescopic rod (9, a second telescopic rod (15) is fixed on the inner side of the right wall of the box body (1), and a second detection mechanism is arranged below the second telescopic rod (15).
2. The novel vegetable food engineering pesticide residue detection device as claimed in claim 1, wherein the top end of the first telescopic rod (9) in the extended state is connected with one end of the second material guide plate (8), and the top end of the second telescopic rod (15) in the extended state is connected with one end of the first material guide plate (7) and one end of the second material guide plate (8).
3. The novel vegetable food engineering pesticide residue detection device as claimed in claim 1, wherein the first detection mechanism comprises a water pump (10), a water inlet pipe (11) is arranged at a water inlet of the water pump (10), the top end of the water inlet pipe (11) is located at a connection position of the second material guide plate (8) and the first telescopic rod (9), a first screen (12) is arranged in the top end of the water inlet pipe (11), a water outlet of the water pump (10) is provided with a water outlet pipe (13) to be connected with the first reaction chamber (14), and a first reagent inlet (24) is arranged at the upper end of the first reaction chamber (14).
4. The novel vegetable food engineering pesticide residue detection device as claimed in claim 1, wherein the second detection mechanism comprises a juicing component, a material port (21) is arranged below the juicing component, a second screen (22) is arranged in the material port (21), the bottom end of the material port (21) is connected with the second reaction chamber (23), and a second reagent inlet (25) is arranged above the second reaction chamber (23).
5. The novel vegetable food engineering pesticide residue detection device as claimed in claim 4, characterized in that the juice extraction component comprises a crushing roller (16), a rotating shaft (19) is arranged below the crushing roller (16), a spiral blade (20) is fixed on the rotating shaft (19), a motor (17) is arranged at the right end of the rotating shaft (19), and the motor (17) is fixed on a support plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146277.3U CN210014955U (en) | 2019-01-21 | 2019-01-21 | Novel vegetable food engineering pesticide residue detects device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146277.3U CN210014955U (en) | 2019-01-21 | 2019-01-21 | Novel vegetable food engineering pesticide residue detects device |
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| Publication Number | Publication Date |
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| CN210014955U true CN210014955U (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920146277.3U Expired - Fee Related CN210014955U (en) | 2019-01-21 | 2019-01-21 | Novel vegetable food engineering pesticide residue detects device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111265124A (en) * | 2020-03-15 | 2020-06-12 | 吴亚洲 | Fruit and vegetable cleaning machine capable of carrying out pesticide residue data safety monitoring |
| CN111855354A (en) * | 2020-07-29 | 2020-10-30 | 江西省农业科学院农产品质量安全与标准研究所 | Quick detection device of organochlorine pesticide residue in livestock and poultry meat product |
| CN112326897A (en) * | 2020-11-16 | 2021-02-05 | 绍兴文理学院 | Heavy metal detection treatment box for pesticide residues of vegetables and fruits |
| CN112649424A (en) * | 2020-12-14 | 2021-04-13 | 安徽中青检验检测有限公司 | Pesticide detection device and method for food detection |
| CN114563540A (en) * | 2022-02-17 | 2022-05-31 | 包头海关综合技术服务中心 | Vegetable food engineering pesticide residue detection device |
-
2019
- 2019-01-21 CN CN201920146277.3U patent/CN210014955U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111265124A (en) * | 2020-03-15 | 2020-06-12 | 吴亚洲 | Fruit and vegetable cleaning machine capable of carrying out pesticide residue data safety monitoring |
| CN111855354A (en) * | 2020-07-29 | 2020-10-30 | 江西省农业科学院农产品质量安全与标准研究所 | Quick detection device of organochlorine pesticide residue in livestock and poultry meat product |
| CN112326897A (en) * | 2020-11-16 | 2021-02-05 | 绍兴文理学院 | Heavy metal detection treatment box for pesticide residues of vegetables and fruits |
| CN112649424A (en) * | 2020-12-14 | 2021-04-13 | 安徽中青检验检测有限公司 | Pesticide detection device and method for food detection |
| CN114563540A (en) * | 2022-02-17 | 2022-05-31 | 包头海关综合技术服务中心 | Vegetable food engineering pesticide residue detection device |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200204 |