CN214132093U - Filter equipment for food inspection - Google Patents
Filter equipment for food inspection Download PDFInfo
- Publication number
- CN214132093U CN214132093U CN202023147124.2U CN202023147124U CN214132093U CN 214132093 U CN214132093 U CN 214132093U CN 202023147124 U CN202023147124 U CN 202023147124U CN 214132093 U CN214132093 U CN 214132093U
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- Prior art keywords
- box
- crushing
- filtering
- stirring
- mixing
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- 238000007689 inspection Methods 0.000 title claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 53
- 238000001125 extrusion Methods 0.000 claims abstract description 43
- 238000003756 stirring Methods 0.000 claims abstract description 37
- 230000005484 gravity Effects 0.000 claims abstract description 8
- 238000002156 mixing Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 17
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 241000220317 Rosa Species 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 229930195730 Aflatoxin Natural products 0.000 description 1
- XWIYFDMXXLINPU-UHFFFAOYSA-N Aflatoxin G Chemical compound O=C1OCCC2=C1C(=O)OC1=C2C(OC)=CC2=C1C1C=COC1O2 XWIYFDMXXLINPU-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000005409 aflatoxin Substances 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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Abstract
The utility model discloses a filtering device for food inspection, which belongs to the technical field of food safety detection and comprises a filtering box, a mixed crushing box, an extrusion plate and a driving mechanism, wherein the top of the filtering box is stacked and provided with the mixed crushing box; this device is when using, mix broken case through the equipment top and mix the breakage to what drop into waiting to examine food, the mixture after the breakage falls into the filter box of bottom, extrude the stripper plate through actuating mechanism, thereby force the filtration to the mixture of incasement, effectively improve filtration efficiency, thereby solve among the prior art because food composition is complicated, the filtration process after the broken stirring is whole to rely on gravity to drench and drip, filterable efficiency is lower, can not prepare out the problem of required food inspection sample fast.
Description
Technical Field
The utility model relates to a food safety inspection technical field specifically is a filter equipment for food inspection.
Background
The food safety detection is used for detecting harmful substances in food according to national indexes, mainly for detecting some harmful and toxic indexes such as heavy metal, aflatoxin and the like, and an important aspect of food science and engineering is to introduce and apply chemical engineering unit operation and develop and form food engineering unit operation, so that the development of the food industry to large-scale, continuous and automatic directions is promoted.
Food detection's in-process need stir food earlier and smash the dissolution, then filter, detect the sample after filtering, but current filter equipment is in filterable process, because food composition is complicated, the filtration process after the broken stirring is whole to rely on gravity to drench and drip, filterable efficiency is lower, can not prepare out required food inspection sample fast. To this end, it is necessary to design a filtering apparatus for food inspection to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter equipment for food inspection to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a filtering device for food inspection comprises a filtering box, a mixing and crushing box, a filtering plate, an extrusion plate and a driving mechanism, wherein the mixing and crushing box is stacked and installed at the top of the filtering box, the extrusion plate is connected to the inside of the filtering box in a sliding manner, the filtering plate is installed at the bottom of the filtering box right below the extrusion plate, and the driving mechanism is fixed at the top of the filtering box right above the extrusion plate; the top of the mixing and crushing box is provided with a feeding port, and the bottom of the mixing and crushing box is communicated with the filter box; the extrusion plate is of a cylindrical thin plate structure, sliding blocks are installed at two radial ends of the extrusion plate, the extrusion plate is divided into two sides by taking the sliding blocks as centers, the gravity center of the extrusion plate is deviated to one side of the extrusion plate, sliding grooves are formed in the side wall of the filter box corresponding to the sliding blocks, return springs are arranged inside the sliding grooves and connected with the bottoms of the sliding blocks, the sliding blocks are in sliding connection with the inner walls of the sliding grooves, the driving mechanism comprises a driving gear and an extrusion rod, the driving gear is rotatably connected to the inner walls of the filter box, meshing teeth of the driving gear are meshed with driving teeth of the extrusion rod on the inner side of the filter box, and the extrusion rod is in sliding connection with the inner walls of the filter box; the bottom of the filter box is connected with the discharge port through a conical material guide port.
As a further aspect of the present invention: mix broken case and include driving motor and stirring crushing pole, driving motor fixes on the outer wall that mixes broken case, and driving motor's output stretches into the inside that mixes broken case and links to each other with the broken pole of stirring, and the broken pole of stirring links to each other with the box shell that mixes broken case through the mode of rotating the connection, the crushing pole of stirring is the integrated configuration that levogyration puddler and dextrorotation puddler constitute, and the edge of stirring crushing pole and the inner wall that mixes broken case form sliding connection.
As a further aspect of the present invention: and a discharge hole is arranged right below the middle joint of the stirring and crushing rod.
As a further aspect of the present invention: the pan feeding mouth is equipped with two and fixes directly over the levogyration puddler and the dextrorotation puddler of stirring crushing pole respectively.
As a further aspect of the present invention: the filter box inner wall of filter side face is gone up to rotate and is connected with the door that opens and shuts, and opens and shut the door and form the contact with the filter box inner wall and seal.
Compared with the prior art, the beneficial effects of the utility model are that:
this device is when using, mix broken case through the equipment top and mix the breakage to what drop into waiting to examine food, the mixture after the breakage falls into the filter box of bottom, extrude the stripper plate through actuating mechanism, thereby force the filtration to the mixture of incasement, effectively improve filtration efficiency, thereby solve among the prior art because food composition is complicated, the filtration process after the broken stirring is whole to rely on gravity to drench and drip, filterable efficiency is lower, can not prepare out the problem of required food inspection sample fast.
Drawings
Fig. 1 is a schematic view of the combined structure of a filtering device for food inspection.
Fig. 2 is a schematic view showing a driving mechanism of the filtering apparatus for food inspection.
Fig. 3 is a schematic view showing a configuration of an extruding plate in the filtering apparatus for food inspection.
In the figure: 1-a filter box, 11-a feeding port, 12-a discharging port, 13-a conical material guide port, 14-a chute, 2-a mixing crushing box, 21-a driving motor, 22-a stirring crushing rod, 23-a discharging hole, 3-a filter plate, 4-an extrusion plate, 5-a slide block, 6-a driving mechanism, 61-a driving gear and 62-an extrusion rod.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Referring to fig. 1 to 3, in the embodiment of the present invention, a filtering device for food inspection includes a filtering box 1, a mixing and crushing box 2, a filtering plate 3, an extrusion plate 4 and a driving mechanism 6, wherein the mixing and crushing box 2 is stacked and installed on the top of the filtering box 1, the extrusion plate 4 is slidably connected inside the filtering box 1, the filtering plate 3 is installed on the bottom of the filtering box 1 under the extrusion plate 4, and the driving mechanism 6 is fixed on the top of the filtering box 1 over the extrusion plate 4; the top of the mixing and crushing box 2 is provided with a feeding port 11, and the bottom of the mixing and crushing box 2 is communicated with the filter box 1; the extrusion plate 4 is of a cylindrical thin plate structure, the sliding blocks 5 are mounted at two radial ends of the extrusion plate 4, the extrusion plate 4 is divided into two sides by taking the sliding blocks 5 as the center, the gravity center of the extrusion plate is deviated to one side of the extrusion plate, a sliding groove 14 is formed in the side wall of the filter box 1 corresponding to the sliding blocks 5, a return spring is arranged in the sliding groove 14 and connected with the bottom of the sliding blocks 5, the sliding blocks 5 are in sliding connection with the inner wall of the sliding groove 14, the driving mechanism 6 comprises a driving gear 61 and an extrusion rod 62, the driving gear 61 is rotatably connected to the inner wall of the filter box 1, the meshing teeth of the driving gear 61 are meshed with the driving teeth of the extrusion rod 62 at the inner side, and the extrusion rod 62 is in sliding connection with the inner wall of the filter box 1; the bottom of the filter box 1 is connected with a discharge port 12 through a conical material guide port 13.
In this embodiment, this device is when using, the broken case 2 of mixture through the equipment top mixes the breakage to the food of examining that drops into, the mixture after the breakage falls into the rose box 1 of bottom, extrude 4 through actuating mechanism 6, thereby force the filtration to the mixture of incasement, effectively improve filtration efficiency, thereby solve among the prior art because food composition is complicated, the filtration process after the broken stirring all relies on gravity to drench and drips, filterable efficiency is lower, can not prepare out required food inspection sample's problem fast.
Further, because the stripper plate 4 is the eccentric structure of focus deviation to one side, before not extrudeing, because the action of gravity, stripper plate 4 is rotatory by oneself, keeps the inside of rose box 1 unblocked, and after the pressurized, stripper plate 4 downstream contacts the food surface, and resistance makes stripper plate 4 antiport, seals the box inside.
In the specific forced filtering process, the external driving component synchronously drives the driving gears 61 on the two sides to rotate, so as to drive the meshed extrusion rod 62 to downwards contact the sliding block 5 at the end part of the extrusion plate 4, drive the sliding block 5 to downwards move and extrude the return spring, further enable the extrusion plate 4 to contact the surface of the food, and forcibly extrude the food mixture; after extrusion, the driving gear 61 rotates reversely to drive the extrusion rod 62 to move upwards, and the extrusion plate 4 is reset under the action of the reset spring to complete forced filtration.
Referring to fig. 1, as a preferred embodiment of the present invention, the mixing and crushing box 2 includes a driving motor 21 and a stirring and crushing rod 22, the driving motor 21 is fixed on the outer wall of the mixing and crushing box 2, the output end of the driving motor 21 extends into the mixing and crushing box 2 and is connected to the stirring and crushing rod 22, the stirring and crushing rod 22 is connected to the box shell of the mixing and crushing box 2 by rotation, the stirring and crushing rod 22 is a combined structure formed by a left-handed stirring rod and a right-handed stirring rod, and the edge of the stirring and crushing rod 22 forms a sliding connection with the inner wall of the mixing and crushing box 2.
In this embodiment, in the mixing and crushing box 2, the driving motor 21 drives the stirring and crushing rod 22 to rotate synchronously, so that the inner wall of the mixing and crushing box 2 is matched to crush and extrude the food put into the box, and then the food is collected to the discharge hole 23 in the middle of the stirring and crushing rod 22.
Referring to fig. 1, as another preferred embodiment of the present invention, a discharge hole 23 is provided right below the middle connection of the stirring and crushing rod 22.
In the present embodiment, the discharge hole 23 is used to communicate the filter tank 1 and the mixing and crushing tank 2, and the crushed food is flowed into the filter tank 1.
Referring to fig. 1, as another preferred embodiment of the present invention, the feeding port 11 is provided with two left-handed stirring rods and two right-handed stirring rods respectively fixed on the stirring and crushing rod 22.
In this embodiment, pan feeding mouth 11 is equipped with two, effectively improves food crushing efficiency to improve food filtration efficiency.
Referring to fig. 1, as another preferred embodiment of the present invention, an opening and closing door is rotatably connected to the inner wall of the filter box 1 on the side of the filter plate 3, and the opening and closing door forms a contact seal with the inner wall of the filter box 1.
In this embodiment, the door that opens and shuts is used for discharging the food waste after filtering, also makes things convenient for the staff to clear up filter 3 simultaneously.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (5)
1. A filtering device for food inspection comprises a filtering box (1), a mixing and crushing box (2), a filtering plate (3), an extrusion plate (4) and a driving mechanism (6), and is characterized in that the mixing and crushing box (2) is stacked and installed at the top of the filtering box (1), the extrusion plate (4) is connected to the inside of the filtering box (1) in a sliding mode, the filtering plate (3) is installed at the bottom of the filtering box (1) right below the extrusion plate (4), and the driving mechanism (6) is fixed at the top of the filtering box (1) right above the extrusion plate (4); the top of the mixing and crushing box (2) is provided with a feeding port (11), and the bottom of the mixing and crushing box (2) is communicated with the filter box (1); the extrusion plate (4) is of a cylindrical thin plate structure, sliding blocks (5) are installed at two radial ends of the extrusion plate, the extrusion plate (4) is divided into two sides by taking the sliding blocks (5) as the center, the center of gravity deviates to one side, sliding grooves (14) are formed in the side wall of the filter box (1) corresponding to the sliding blocks (5), return springs are arranged inside the sliding grooves (14), the return springs are connected with the bottoms of the sliding blocks (5), the sliding blocks (5) are in sliding connection with the inner wall of the sliding grooves (14), the driving mechanism (6) comprises a driving gear (61) and an extrusion rod (62), the driving gear (61) is rotatably connected to the inner wall of the filter box (1), meshing teeth of the driving gear (61) are meshed with transmission teeth of the extrusion rod (62) on the inner side, and the extrusion rod (62) is in sliding connection with the inner wall of the filter box (1); the bottom of the filter box (1) is connected with the discharge hole (12) through a conical material guide hole (13).
2. The filtering device for food inspection according to claim 1, wherein the mixing and crushing box (2) comprises a driving motor (21) and a stirring and crushing rod (22), the driving motor (21) is fixed on the outer wall of the mixing and crushing box (2), the output end of the driving motor (21) extends into the mixing and crushing box (2) and is connected with the stirring and crushing rod (22), the stirring and crushing rod (22) is connected with the box body shell of the mixing and crushing box (2) in a rotating and connecting mode, the stirring and crushing rod (22) is a combined structure formed by a left-handed stirring rod and a right-handed stirring rod, and the edge of the stirring and crushing rod (22) is in sliding connection with the inner wall of the mixing and crushing box (2).
3. The filtering device for food inspection according to claim 2, wherein a discharge hole (23) is provided right below the middle connection of the stirring and crushing rod (22).
4. The filtering device for food inspection according to claim 3, wherein the feeding port (11) is provided with two left-handed stirring rods and two right-handed stirring rods respectively fixed on the stirring and crushing rods (22).
5. The filtering device for food inspection according to claim 4, wherein the inner wall of the filtering box (1) at the side of the filtering plate (3) is rotatably connected with an opening and closing door, and the opening and closing door forms contact seal with the inner wall of the filtering box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023147124.2U CN214132093U (en) | 2020-12-24 | 2020-12-24 | Filter equipment for food inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023147124.2U CN214132093U (en) | 2020-12-24 | 2020-12-24 | Filter equipment for food inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214132093U true CN214132093U (en) | 2021-09-07 |
Family
ID=77530188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023147124.2U Expired - Fee Related CN214132093U (en) | 2020-12-24 | 2020-12-24 | Filter equipment for food inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214132093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642998A (en) * | 2022-04-11 | 2022-06-21 | 江西宝嘉生物发展有限公司 | Refining device is used in processing of camellia oil |
-
2020
- 2020-12-24 CN CN202023147124.2U patent/CN214132093U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642998A (en) * | 2022-04-11 | 2022-06-21 | 江西宝嘉生物发展有限公司 | Refining device is used in processing of camellia oil |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |