CN213670578U - Rice rapid detection device that mildenes and rot - Google Patents
Rice rapid detection device that mildenes and rot Download PDFInfo
- Publication number
- CN213670578U CN213670578U CN202021619434.7U CN202021619434U CN213670578U CN 213670578 U CN213670578 U CN 213670578U CN 202021619434 U CN202021619434 U CN 202021619434U CN 213670578 U CN213670578 U CN 213670578U
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- fixed
- rice
- plc controller
- installation box
- block
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 68
- 235000009566 rice Nutrition 0.000 title claims abstract description 68
- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 67
- 238000009434 installation Methods 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims abstract description 9
- 230000004888 barrier function Effects 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims abstract description 3
- 230000005611 electricity Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 241000228197 Aspergillus flavus Species 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229930195730 Aflatoxin Natural products 0.000 description 2
- XWIYFDMXXLINPU-UHFFFAOYSA-N Aflatoxin G Chemical compound O=C1OCCC2=C1C(=O)OC1=C2C(OC)=CC2=C1C1C=COC1O2 XWIYFDMXXLINPU-UHFFFAOYSA-N 0.000 description 2
- 239000005409 aflatoxin Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- UHPMCKVQTMMPCG-UHFFFAOYSA-N 5,8-dihydroxy-2-methoxy-6-methyl-7-(2-oxopropyl)naphthalene-1,4-dione Chemical compound CC1=C(CC(C)=O)C(O)=C2C(=O)C(OC)=CC(=O)C2=C1O UHPMCKVQTMMPCG-UHFFFAOYSA-N 0.000 description 1
- 241000228212 Aspergillus Species 0.000 description 1
- 241000228245 Aspergillus niger Species 0.000 description 1
- 241000228230 Aspergillus parasiticus Species 0.000 description 1
- 241000223218 Fusarium Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
The utility model discloses a rice mildew rapid detection device, which comprises a bottom plate, a conveying assembly and a blocking assembly; a bottom plate: four corresponding support legs are fixed on the upper side face, an installation box is fixed on the upper side faces of the four support legs, an opening is formed in the left side face of the installation box, and a belt conveyor is installed inside the installation box; a conveying assembly: the rice classifying and conveying device comprises a fixed block, an oblique blanking box and arc-shaped baffles, wherein the fixed block is fixed on the left side surface of an installation box, two corresponding oblique blanking boxes are fixed on the lower side surface of the fixed block, two corresponding arc-shaped baffles are fixed on the upper side surface of the fixed block, and rice is classified and conveyed by arranging a conveying assembly; a barrier assembly: fix on two cowl's right flank, block the rice through setting up the separation subassembly, can avoid leaking the rice that mildenes and rot to can carry out classified storage to the rice that mildenes and rot and the rice that does not milden and rot.
Description
Technical Field
The utility model relates to a detection device technical field specifically is a rice rapid detection device that mildenes and rot.
Background
Food safety is an important factor influencing human health, and is always the key point of research of relevant departments of all countries in the world, rice is rich in components such as protein, carbohydrate, fat and the like and has high nutritional value, but the rice contains a plurality of moulds such as aspergillus flavus, aspergillus parasiticus, aspergillus fusarium, aspergillus niger and the like in the production process, the rice is easy to mildew under proper conditions, substances harmful to human bodies are generated on the mildewed rice, at present, the mildewing of the rice is generally detected by artificial senses or equipment, but human sensory organs are easy to be interfered by environment, individual differences of appraisers and subjective factors, so that the judgment accuracy is reduced, the equipment detection is generally detected by adopting a sampling method, namely part of samples in the same batch of rice are taken and sent to a laboratory or detected by equipment, and the method cannot carry out 100% total detection on the rice, the rice that mildenes and rot of part easily leaks, and can't part mildenes and rot rice and non-mildenes and rot rice among the prior art, checks out the batch intelligence wholesale processing of mildenes and rot rice, has caused the waste.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a rice rapid detection device that mildenes and rot, can avoid leaking the rice that mildenes and rot to can carry out classified storage to mildenes and rot rice and non-mildenes and rot rice, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rice mildew rapid detection device comprises a bottom plate, a conveying assembly and a blocking assembly;
a bottom plate: four corresponding support legs are fixed on the upper side face, an installation box is fixed on the upper side faces of the four support legs, an opening is formed in the left side face of the installation box, and a belt conveyor is installed inside the installation box;
a conveying assembly: the rice classifying and conveying device comprises a fixed block, an oblique blanking box and arc-shaped baffles, wherein the fixed block is fixed on the left side surface of an installation box, two corresponding oblique blanking boxes are fixed on the lower side surface of the fixed block, two corresponding arc-shaped baffles are fixed on the upper side surface of the fixed block, and rice is classified and conveyed by arranging a conveying assembly;
a barrier assembly: the rice blocking device is fixed on the right side surfaces of the two arc-shaped baffles, and the rice is blocked by the blocking assembly;
wherein: still include ultraviolet lamp, fixed frame, fluorescence sensor, PLC controller, ultraviolet lamp is provided with two, and two corresponding installing of ultraviolet lamp are on the inside front and back side of install bin, fixed frame fixes on the last side of install bin, install fluorescence sensor on the inside lower side wall of fixed frame, install the PLC controller on the last side of fixed frame, external power source's output is connected to the input of PLC controller, belt conveyor and ultraviolet lamp's input is connected to the output of PLC controller electricity respectively, the PLC controller is connected with the two-way electricity of fluorescence sensor.
Further, the separation subassembly contains connecting block, servo motor, carousel and dog, the connecting block is fixed on two cowl's right flank, install servo motor on the last side of connecting block, the mounting groove has been seted up on the downside of connecting block, the inside of mounting groove is rotated and is connected with the carousel, servo motor's output shaft is fixed on the up end of carousel, be fixed with the dog on the periphery of carousel, the downside of dog is laminated with the last side of belt conveyor mutually, the output of PLC controller is connected to servo motor's input electricity.
Further, be fixed with the connecting strip on the last side of install bin, the connecting strip is located fixed frame's right-hand member, be fixed with the fixed plate on the downside of connecting strip, spread out the rice through setting up the fixed plate.
Further, the left end of side is fixed with the storage case on the bottom plate, the inside of storage case is fixed with the division board, carries out classified storage to the rice through setting up storage case and division board.
Further, all set up the opening on the side around the storage case, open-ended inside articulates there is the apron, the side of apron is fixed with the handle, makes the rice after the user can be very convenient take out through setting up opening, apron and handle.
Compared with the prior art, the beneficial effects of the utility model are that: this rice rapid detection device that mildenes and rot has following benefit:
1. the belt conveyor is opened through the PLC controller, the belt conveyor is opened to drive the rice to move leftwards to enter the lower part of the fixed frame, the ultraviolet lamp is opened and the belt conveyor is closed, the rice particles are irradiated after the ultraviolet lamp is opened, the aspergillus flavus is generated by the mildewed rice in the irradiation process, the aspergillus flavus can emit fluorescence under the irradiation of ultraviolet rays, the fluorescence sensor is opened to sense the fluorescence at the moment, a signal is sent to the PLC controller after the fluorescence is sensed, the PLC controller receives the signal and then automatically controls the servo motor to rotate forwards, the servo motor rotates forwards to drive the turntable to rotate forwards, the turntable rotates forwards to drive the stop block to rotate forwards, after the stop block rotates to be contacted with the front side wall in the installation box, the PLC controller automatically closes the servo motor and simultaneously automatically opens the belt conveyor, the belt conveyor is opened to drive the mildewed rice to move leftwards to pass through the blanking box on the rear side and enter the rear end in the storage box, when the rice does not go moldy, the PLC controller automatically controls the servo motor to reverse so that the stop block is restored to the original position, then the non-moldy rice enters the front end of the interior of the storage box through the oblique blanking box at the front side, and the device is arranged so that the utility model can avoid the moldy rice from being leaked, and can store the moldy rice and the non-moldy rice in a classified manner;
2. make through setting up connecting strip and fixed plate the utility model discloses can spread out the rice when carrying the rice, make ultraviolet lamp more even when shining the rice after spreading out.
Drawings
FIG. 1 is a schematic front side view of the present invention;
FIG. 2 is a schematic structural view of the conveying assembly of the present invention;
fig. 3 is a front side sectional view of the present invention.
In the figure: the device comprises a base plate 1, supporting legs 2, an installation box 3, a belt conveyor 4, a conveying assembly 5, a fixed block 51, a slant blanking box 52, an arc-shaped baffle plate 53, a blocking assembly 6, a connecting block 61, a servo motor 62, a turntable 63, a stop block 64, an ultraviolet lamp 7, a fixed frame 8, a fluorescent sensor 9, a PLC (programmable logic controller) 10, a connecting strip 11, a fixed plate 12, a material storage box 13, a partition plate 14, a cover plate 15 and a handle 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a rice mildew rapid detection device comprises a bottom plate 1, a conveying assembly 5 and a blocking assembly 6;
bottom plate 1: four corresponding support legs 2 are fixed on the upper side surface, an installation box 3 is fixed on the upper side surfaces of the four support legs 2, an opening is formed in the left side surface of the installation box 3, and a belt conveyor 4 is installed inside the installation box 3;
the conveying assembly 5: the rice classifying and conveying device comprises a fixed block 51, an oblique blanking box 52 and arc-shaped baffles 53, wherein the fixed block 51 is fixed on the left side surface of the installation box 3, two corresponding oblique blanking boxes 52 are fixed on the lower side surface of the fixed block 51, two corresponding arc-shaped baffles 53 are fixed on the upper side surface of the fixed block 51, and rice is classified and conveyed by arranging a conveying assembly 5;
the barrier assembly 6: the rice blocking device is fixed on the right side surfaces of the two arc-shaped baffle plates 53, the blocking component 6 comprises a connecting block 61, a servo motor 62, a rotary table 63 and a stop block 64, the connecting block 61 is fixed on the right side surfaces of the two arc-shaped baffle plates 53, the servo motor 62 is installed on the upper side surface of the connecting block 61, an installation groove is formed in the lower side surface of the connecting block 61, the rotary table 63 is rotatably connected to the inside of the installation groove, an output shaft of the servo motor 62 is fixed on the upper end surface of the rotary table 63, the stop block 64 is fixed on the circumferential surface of the rotary table 63, the lower side surface of the stop block 64 is attached to the upper side surface of the belt conveyor 4, the input end of;
wherein: still include ultraviolet lamp 7, fixed frame 8, fluorescence sensor 9, PLC controller 10, ultraviolet lamp 7 is provided with two, two ultraviolet lamp 7 corresponding install on the inside front and back side of install bin 3, fixed frame 8 is fixed on the last side of install bin 3, install fluorescence sensor 9 on the inside lower side wall of fixed frame 8, install PLC controller 10 on the last side of fixed frame 8, external power source's output is connected to PLC controller 10's input, belt conveyor 4 and ultraviolet lamp 7's input is connected to PLC controller 10's output electricity respectively, PLC controller 10 is connected with fluorescence sensor 9 both-way electricity.
Wherein: be fixed with connecting strip 11 on the last side of install bin 3, connecting strip 11 is located fixed frame 8's right-hand member, is fixed with fixed plate 12 on the downside of connecting strip 11, spreads out the rice through setting up fixed plate 12 and open.
Wherein: the left end of the side is fixed with storage case 13 on bottom plate 1, and the inside of storage case 13 is fixed with division board 14, carries out classified storage to the rice through setting up storage case 13 and division board 14.
Wherein: all set up the opening on the side around storage case 13, open-ended inside articulated has apron 15, and the side of apron 15 is fixed with handle 16, makes the rice after the user can be very convenient take out through setting up opening, apron 15 and handle 16.
When in use: placing rice to be detected at the right end of the upper side face of a belt conveyor 4, then opening the belt conveyor 4 through a PLC (programmable logic controller) 10, driving the rice to move leftwards after the belt conveyor 4 is opened, spreading the rice by a fixing plate 12 in the leftward movement process of the rice, continuously moving the spread rice leftwards to enter the lower part of a fixing frame 8, then opening an ultraviolet lamp 7 and closing the belt conveyor 4, irradiating rice particles after the ultraviolet lamp 7 is opened, wherein aflatoxin is generated due to mildewed rice in the irradiation process, the aflatoxin emits fluorescence under the irradiation of ultraviolet rays, at the moment, a fluorescence sensor 9 is opened to sense the fluorescence, the signal is sent to the PLC 10 after the fluorescence is sensed, the PLC 10 automatically controls a servo motor 62 after receiving the signal, the servo motor 62 rotates forwards to drive a turntable 63, the turntable 63 rotates forward to drive the stop block 64 to rotate forward, when the stop block 64 rotates forward to be in contact with the front side wall inside the installation box 3, the PLC 10 automatically closes the servo motor 62 and simultaneously automatically opens the belt conveyor 4, the belt conveyor 4 drives mildewed rice to continuously move leftwards to enter the rear end inside the storage box 13 through the inclined blanking box 52 on the rear side after being opened, when the rice is not mildewed, the PLC 10 automatically controls the servo motor 62 to rotate reversely to enable the stop block 64 to return to the original position, and then the mildewed rice enters the front end inside the storage box 13 through the inclined blanking box 52 on the front side.
It should be noted that the specific model of the PLC controller 10 disclosed in this embodiment is siemens S7-200, the belt conveyor 4, the servo motor 62, the ultraviolet lamp 7, and the fluorescence sensor 9 may be freely configured according to the actual application scenario, and the PLC controller 10 controls the belt conveyor 4, the servo motor 62, and the ultraviolet lamp 7 to work by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a rice rapid detection device that mildenes and rot which characterized in that: comprises a bottom plate (1), a conveying assembly (5) and a blocking assembly (6);
base plate (1): four corresponding support legs (2) are fixed on the upper side surface, an installation box (3) is fixed on the upper side surface of the four support legs (2), an opening is formed in the left side surface of the installation box (3), and a belt conveyor (4) is installed inside the installation box (3);
conveying assembly (5): the inclined blanking box comprises a fixed block (51), an inclined blanking box (52) and arc-shaped baffles (53), wherein the fixed block (51) is fixed on the left side surface of the installation box (3), two corresponding inclined blanking boxes (52) are fixed on the lower side surface of the fixed block (51), and two corresponding arc-shaped baffles (53) are fixed on the upper side surface of the fixed block (51);
barrier assembly (6): are fixed on the right side surfaces of the two arc-shaped baffles (53);
wherein: still include ultraviolet lamp (7), fixed frame (8), fluorescence sensor (9), PLC controller (10), ultraviolet lamp (7) are provided with two, and two corresponding installing in install bin (3) around the side, fixed frame (8) are fixed on the last side of install bin (3), install fluorescence sensor (9) on the inside lower side wall of fixed frame (8), install PLC controller (10) on the last side of fixed frame (8), external power source's output is connected to the input of PLC controller (10), the input of belt conveyor (4) and ultraviolet lamp (7) is connected to the output of PLC controller (10) electricity respectively, PLC controller (10) are connected with fluorescence sensor (9) two-way electricity.
2. The device for rapidly detecting rice mildew according to claim 1, wherein: separation subassembly (6) contain connecting block (61), servo motor (62), carousel (63) and dog (64), connecting block (61) are fixed on the right flank of two cowl (53), install servo motor (62) on the last side of connecting block (61), the mounting groove has been seted up on the downside of connecting block (61), the internal rotation of mounting groove is connected with carousel (63), the output shaft of servo motor (62) is fixed on the up end of carousel (63), be fixed with dog (64) on the periphery of carousel (63), the downside of dog (64) is laminated with the last side of belt conveyor (4) mutually, the output of PLC controller (10) is connected to the input electricity of servo motor (62).
3. The device for rapidly detecting rice mildew according to claim 1, wherein: be fixed with connecting strip (11) on the last side of install bin (3), connecting strip (11) are located the right-hand member of fixed frame (8), be fixed with fixed plate (12) on the downside of connecting strip (11).
4. The device for rapidly detecting rice mildew according to claim 1, wherein: the left end of the upper side face of the bottom plate (1) is fixed with a storage box (13), and a partition plate (14) is fixed inside the storage box (13).
5. The device for rapidly detecting rice mildew according to claim 4, wherein: the front side and the rear side of the storage box (13) are provided with openings, the openings are internally hinged with cover plates (15), and the sides of the cover plates (15) are fixed with handles (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619434.7U CN213670578U (en) | 2020-08-06 | 2020-08-06 | Rice rapid detection device that mildenes and rot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619434.7U CN213670578U (en) | 2020-08-06 | 2020-08-06 | Rice rapid detection device that mildenes and rot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213670578U true CN213670578U (en) | 2021-07-13 |
Family
ID=76743166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021619434.7U Expired - Fee Related CN213670578U (en) | 2020-08-06 | 2020-08-06 | Rice rapid detection device that mildenes and rot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213670578U (en) |
-
2020
- 2020-08-06 CN CN202021619434.7U patent/CN213670578U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |