CN211978866U - Food heavy metal rapid detection device - Google Patents
Food heavy metal rapid detection device Download PDFInfo
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- CN211978866U CN211978866U CN202020416210.XU CN202020416210U CN211978866U CN 211978866 U CN211978866 U CN 211978866U CN 202020416210 U CN202020416210 U CN 202020416210U CN 211978866 U CN211978866 U CN 211978866U
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Abstract
A fast detection device for heavy metal in food comprises a processing box, a detection box, a feed hopper, a discharge pipe, a rotating shaft, a partition plate, a mounting plate, an adjusting plate, a detector and a central control panel; the feed hopper is communicated with the top of the treatment box; the discharge pipe is communicated with the bottom of the detection box; the bottom of the treatment box extends into the detection box, a first discharge hole is formed in the bottom of the treatment box, and a driving device for driving the rotating shaft to rotate is arranged on the treatment box; the rotating shaft is positioned in the treatment box, and a stirring rod and a cutting knife are arranged on the rotating shaft; the adjusting plate is provided with a second discharging hole; the partition plate is provided with a third discharging hole, and the partition plate is provided with an electric push rod which is used for driving the mounting plate to move along the horizontal direction so that the second discharging hole in the adjusting plate can move to the lower part of the first discharging hole or move out from the lower part of the first discharging hole. The utility model discloses can stir or smash liquid sample or solid sample earlier, detect the sample again, the sample is by the misce bene, and is more accurate to the testing result of heavy metal in the sample.
Description
Technical Field
The utility model relates to a food detection technology field especially relates to a food heavy metal short-term test device.
Background
At present, food, soil and water are gradually polluted by industrial waste gas, waste water and waste residues, even some people directly irrigate crops by using industrial waste water, so that heavy metals such as cadmium, copper, arsenic, chromium, mercury, nickel, iron, aluminum, zinc, manganese, copper and the like in a soil tillage layer are greatly accumulated, and the pollution is more serious particularly in suburban areas; in addition, under the condition that the heavy metal content in vegetables and fishes seriously exceeds the standard due to the use of a large amount of inorganic chemical pesticides and the like, heavy metals are continuously accumulated in human bodies, so that the heavy metal chronic poisoning of consumers is caused, and the human health is harmed.
When the existing food heavy metal detection device is used for detecting a liquid sample or a solid sample, heavy metal substances in the liquid sample or the fixed sample are not uniformly distributed, so that the detection result cannot accurately reflect the heavy metal content in food, and the detection quality is poor.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a quick detection device of food heavy metal can stir or smash liquid sample or solid sample earlier, detects the sample again, and the sample is by the misce bene, and is more accurate to the testing result of heavy metal in the sample.
(II) technical scheme
The utility model provides a food heavy metal rapid detection device, which comprises a processing box, a detection box, a feed hopper, a discharge pipe, a rotating shaft, a clapboard, a mounting plate, an adjusting plate, a detector and a central control panel;
the feed hopper is communicated with the top of the treatment box; the discharge pipe is communicated with the bottom of the detection box, and an opening and closing valve is arranged on the discharge pipe; the processing box is connected with the detection box, the bottom of the processing box extends into the detection box, a first discharge hole is formed in the bottom of the processing box, and a driving device for driving the rotating shaft to rotate is arranged on the processing box; the rotating shaft is positioned in the treatment box, and a stirring rod and a cutting knife are arranged on the rotating shaft; the adjusting plate is horizontally arranged on the mounting plate, is positioned between the treatment box and the partition plate and is provided with a second discharging hole; the partition plate is horizontally arranged on the inner surface of the detection box, a third discharging hole is formed in the partition plate and correspondingly located below the first discharging hole, and an electric push rod for driving the mounting plate to move along the horizontal direction so that the second discharging hole in the adjusting plate can move to or from the position below the first discharging hole is arranged on the partition plate; the detector is arranged on the bottom surface inside the detection box; the central control panel is arranged on the outer surface of the detection box, is in communication connection with the detector, and is in control connection with the driving device, the electric push rod and the opening and closing valve respectively.
Preferably, drive arrangement is including installation cover, motor, driving gear and driven gear, and the installation cover sets up and is handling the roof portion, and the motor setting is covered in the installation, and the output and the driving gear of motor are connected, and the driving gear is connected with driven gear, and driven gear evenly is provided with a plurality ofly around the driving gear center pin, and driven gear sets up in the axis of rotation.
Preferably, the aperture of the first discharging hole is gradually reduced from top to bottom.
Preferably, the output end of the electric push rod is connected with a connecting table, and the connecting table is arranged on the mounting plate.
Preferably, the adjusting plate is an L-shaped plate, and the adjusting plate is connected with a guide rod in a sliding manner; the guide rod is horizontally arranged on the treatment box.
Preferably, a folding cover is connected between the treatment box and the adjusting plate; the guide rod is positioned at the inner side of the folding cover.
Preferably, the bottom of the detection box is provided with a supporting leg, and the bottom of the supporting leg is provided with an anti-skid pad.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
the utility model discloses when using, the workman is through feeder hopper to handling incasement addition liquid sample or solid sample, when adding liquid sample, rotates through drive arrangement drive axis of rotation, utilizes the epaxial puddler stirring liquid sample of rotation for liquid sample misce bene, when adding solid sample, add solid sample earlier, add water again, utilize the epaxial cutting knife of rotation to cut up solid sample, and utilize the puddler with water and the solid sample stirring after cutting up. After the sample is by the misce bene, control panel control electric putter in utilizing, electric putter's output drive mounting panel removes, the mounting panel drives the regulating plate and removes, make the second discharge opening remove to between first discharge opening and the third discharge opening, the sample loops through the first discharge opening of intercommunication from top to bottom, second discharge opening and third discharge opening, and fall inside the detection case, detect the heavy metal content in the sample by the detector, and transmit the testing result to the central control panel. And after the detection is finished, opening the opening and closing valve and discharging the sample. The utility model discloses can stir or smash liquid sample or solid sample earlier, detect the sample again, the sample is by the misce bene for the testing result to heavy metal in the sample is more accurate.
Drawings
Fig. 1 is the utility model provides a food heavy metal short-term test device's schematic structure diagram.
Fig. 2 is the utility model provides a food heavy metal short-term test device's structure cross-sectional view.
Fig. 3 is an enlarged view of a structure at a in fig. 2.
Reference numerals: 1. a treatment tank; 101. a first discharge hole; 2. a detection box; 3. a feed hopper; 4. a discharge pipe; 401. opening and closing a valve; 5. mounting a cover; 6. a motor; 7. a driving gear; 8. a driven gear; 9. a rotating shaft; 10. a partition plate; 1001. a third discharge hole; 11. an electric push rod; 111. a connecting table; 12. mounting a plate; 13. an adjusting plate; 131. a second discharge hole; 14. a guide bar; 15. a folding cover; 16. a detector; 17. a central control panel; 18. a support leg; 181. a non-slip mat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a food heavy metal rapid detection device, which comprises a processing box 1, a detection box 2, a feed hopper 3, a discharge pipe 4, a rotating shaft 9, a partition plate 10, a mounting plate 12, an adjusting plate 13, a detector 16 and a central control panel 17;
the feed hopper 3 is communicated with the top of the treatment box 1; the discharge pipe 4 is communicated with the bottom of the detection box 2, and the discharge pipe 4 is provided with an opening and closing valve 401; the processing box 1 is connected with the detection box 2, the bottom of the processing box 1 extends into the detection box 2, the bottom of the processing box 1 is provided with a first discharging hole 101, and the processing box 1 is provided with a driving device for driving the rotating shaft 9 to rotate; the rotating shaft 9 is positioned in the treatment box 1, and a stirring rod and a cutting knife are arranged on the rotating shaft 9; the adjusting plate 13 is horizontally arranged on the mounting plate 12, the adjusting plate 13 is positioned between the treatment box 1 and the partition plate 10, and a second discharging hole 131 is formed in the adjusting plate 13; the partition plate 10 is horizontally arranged on the inner surface of the detection box 2, a third discharging hole 1001 is formed in the partition plate 10, the third discharging hole 1001 is correspondingly located below the first discharging hole 101, and an electric push rod 11 used for driving the mounting plate 12 to move along the horizontal direction so that the second discharging hole 131 in the adjusting plate 13 moves to the position below the first discharging hole 101 or moves out of the position below the first discharging hole 101 is arranged on the partition plate 10; the detector 16 is arranged on the inner bottom surface of the detection box 2; the central control panel 17 is arranged on the outer surface of the detection box 2, the central control panel 17 is in communication connection with the detector 16, and the central control panel 17 is respectively in control connection with the driving device, the electric push rod 11 and the opening and closing valve 401.
The utility model discloses when using, the workman is through feeder hopper 3 to adding liquid sample or solid sample in handling case 1, when adding liquid sample, rotates through drive arrangement drive axis of rotation 9, utilizes the puddler stirring liquid sample in the axis of rotation 9 for liquid sample misce bene, when adding solid sample, add solid sample earlier, add water again, utilize the cutting knife in the axis of rotation 9 to cut up solid sample, and utilize the puddler with water and cut up the solid sample misce bene after. After the sample is by the misce bene, utilize well control panel 17 control electric putter 11, electric putter 11's output drive mounting panel 12 removes, mounting panel 12 drives regulating plate 13 and removes, make second discharge opening 131 remove to between first discharge opening 101 and the third discharge opening 1001, the sample loops through the first discharge opening 101 of intercommunication from top to bottom, second discharge opening 131 and third discharge opening 1001, and fall to inside detection case 2, detect the heavy metal content in the sample by detector 16, and transmit the testing result to well control panel 17. After the detection is completed, the open/close valve 401 is opened to discharge the sample. The utility model discloses can stir or smash liquid sample or solid sample earlier, detect the sample again, the sample is by the misce bene for the testing result to heavy metal in the sample is more accurate.
In an optional embodiment, the driving device comprises a mounting cover 5, a motor 6, a driving gear 7 and a driven gear 8, the mounting cover 5 is arranged at the top of the treatment box 1, the motor 6 is arranged on the mounting cover 5, the output end of the motor 6 is connected with the driving gear 7, the driving gear 7 is connected with the driven gear 8, the driven gear 8 is uniformly arranged in a plurality around the central shaft of the driving gear 7, and the driven gear 8 is arranged on a rotating shaft 9.
It should be noted that, the output drive gear 7 of motor 6 rotates, and drive gear 7 drives driven gear 8 and rotates, and driven gear 8 drives axis of rotation 9 and rotates, and axis of rotation 9 rotates and sets up on handling case 1.
In an alternative embodiment, the diameter of the first discharging hole 101 is gradually decreased from top to bottom.
It should be noted that, the aperture of the first discharging hole 101 is gradually reduced, so that the sample can slide from top to bottom more smoothly.
In an alternative embodiment, the output end of the power push rod 11 is connected with a connection stage 111, and the connection stage 111 is disposed on the mounting plate 12.
It should be noted that the connection platform 111 is provided to improve the connection reliability between the output end of the electric putter 11 and the mounting plate 12.
In an alternative embodiment, the adjusting plate 13 is an L-shaped plate, and the adjusting plate 13 is slidably connected with a guide rod 14; the guide bar 14 is horizontally disposed on the treatment tank 1.
It should be noted that, by providing the guide rod 14, the adjusting plate 13 can slide on the guide rod 14, and the guide rod 14 supports the adjusting plate 13 and can ensure stable sliding of the adjusting plate 13.
In an alternative embodiment, a folding hood 15 is connected between the treatment tank 1 and the regulating plate 13; the guide bar 14 is located inside the folding cover 15.
The guide bar 14 can be shielded by providing the folding cover 15.
In an alternative embodiment, the bottom of the detection box 2 is provided with legs 18, and the bottom of the legs 18 is provided with a non-slip pad 181.
By providing the legs 18 and the skid-proof pads 181, the stability of the device in use can be improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A fast detection device for heavy metal in food is characterized by comprising a processing box (1), a detection box (2), a feed hopper (3), a discharge pipe (4), a rotating shaft (9), a partition plate (10), a mounting plate (12), an adjusting plate (13), a detector (16) and a central control panel (17); the feed hopper (3) is communicated with the top of the treatment box (1); the discharge pipe (4) is communicated with the bottom of the detection box (2), and the discharge pipe (4) is provided with an opening and closing valve (401); the processing box (1) is connected with the detection box (2), the bottom of the processing box (1) extends into the detection box (2), a first discharging hole (101) is formed in the bottom of the processing box (1), and a driving device for driving the rotating shaft (9) to rotate is arranged on the processing box (1); the rotating shaft (9) is positioned in the processing box (1), and a stirring rod and a cutting knife are arranged on the rotating shaft (9); the adjusting plate (13) is horizontally arranged on the mounting plate (12), the adjusting plate (13) is positioned between the processing box (1) and the partition plate (10), and a second discharging hole (131) is formed in the adjusting plate (13); the partition plate (10) is horizontally arranged on the inner surface of the detection box (2), a third discharging hole (1001) is formed in the partition plate (10), the third discharging hole (1001) is correspondingly located below the first discharging hole (101), and an electric push rod (11) used for driving the mounting plate (12) to move along the horizontal direction so that the second discharging hole (131) in the adjusting plate (13) can move to the position below the first discharging hole (101) or move out of the position below the first discharging hole (101) is arranged on the partition plate (10); the detector (16) is arranged on the inner bottom surface of the detection box (2); the central control panel (17) is arranged on the outer surface of the detection box (2), the central control panel (17) is in communication connection with the detector (16), and the central control panel (17) is in control connection with the driving device, the electric push rod (11) and the opening and closing valve (401) respectively.
2. The device for rapidly detecting the heavy metal in the food according to claim 1, wherein the driving device comprises an installation cover (5), a motor (6), a driving gear (7) and a driven gear (8), the installation cover (5) is arranged at the top of the treatment box (1), the motor (6) is arranged on the installation cover (5), the output end of the motor (6) is connected with the driving gear (7), the driving gear (7) is connected with the driven gear (8), the driven gear (8) is uniformly arranged in a plurality around the central shaft of the driving gear (7), and the driven gear (8) is arranged on the rotating shaft (9).
3. The rapid detection device for heavy metal in food according to claim 1, wherein the diameter of the first discharging hole (101) is gradually reduced from top to bottom.
4. The rapid detection device for heavy metal in food according to claim 1, wherein the output end of the electric push rod (11) is connected with a connection table (111), and the connection table (111) is arranged on the mounting plate (12).
5. The device for rapidly detecting the heavy metal in the food according to claim 1, wherein the adjusting plate (13) is an L-shaped plate, and the adjusting plate (13) is slidably connected with a guide rod (14); the guide bar (14) is horizontally arranged on the processing box (1).
6. The device for rapidly detecting the heavy metal in the food according to claim 5, wherein a folding cover (15) is connected between the processing box (1) and the adjusting plate (13); the guide bar (14) is located inside the folding cover (15).
7. The device for rapidly detecting the heavy metal in the food according to claim 1, wherein the bottom of the detection box (2) is provided with supporting legs (18), and the bottom of each supporting leg (18) is provided with an anti-skid pad (181).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020416210.XU CN211978866U (en) | 2020-03-27 | 2020-03-27 | Food heavy metal rapid detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020416210.XU CN211978866U (en) | 2020-03-27 | 2020-03-27 | Food heavy metal rapid detection device |
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| Publication Number | Publication Date |
|---|---|
| CN211978866U true CN211978866U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020416210.XU Active CN211978866U (en) | 2020-03-27 | 2020-03-27 | Food heavy metal rapid detection device |
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| CN (1) | CN211978866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697553A (en) * | 2020-12-14 | 2021-04-23 | 安徽中青检验检测有限公司 | Sample processing method and device for solid food detection |
| CN113533661A (en) * | 2021-07-22 | 2021-10-22 | 钟佳龙 | Food safety detection device and detection method thereof |
-
2020
- 2020-03-27 CN CN202020416210.XU patent/CN211978866U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697553A (en) * | 2020-12-14 | 2021-04-23 | 安徽中青检验检测有限公司 | Sample processing method and device for solid food detection |
| CN113533661A (en) * | 2021-07-22 | 2021-10-22 | 钟佳龙 | Food safety detection device and detection method thereof |
| CN113533661B (en) * | 2021-07-22 | 2023-08-08 | 山东迪雀食品有限公司 | Food safety detection device and detection method thereof |
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