CN208969078U - A kind of food inspection device - Google Patents
A kind of food inspection device Download PDFInfo
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- CN208969078U CN208969078U CN201821189086.7U CN201821189086U CN208969078U CN 208969078 U CN208969078 U CN 208969078U CN 201821189086 U CN201821189086 U CN 201821189086U CN 208969078 U CN208969078 U CN 208969078U
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- perfusion tube
- partition
- rose box
- case
- sampling cabinet
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Abstract
The utility model discloses a kind of food inspection devices, including detection case, cross one another first partition and second partition are vertically fixedly installed in detection case, the inner cavity that first partition and the second partition will test case is divided into ultrasonic case, Rose Box, reaction chamber and sampling cabinet；Ultrasonic case is connect with Rose Box by the first perfusion tube；Filter device is provided in Rose Box, Rose Box is connect with reaction chamber by the second perfusion tube；Reaction chamber is connect with sampling cabinet by third perfusion tube；Sample stage is provided in sampling cabinet, sample stage upper surface is provided with handle and groove, and sample cell is placed in groove, and sample stage lower surface offers limit hole, and the bottom surface of sampling cabinet is provided with the protrusion that can be plugged in limit hole.Compared with prior art, the beneficial effect of the application is that the pre-treatment of food samples is carried out using the application, and process is coherent, improves processing speed；And the application is disposably capable of handling more food samples.
Description
Technical field
The utility model relates to technical field of food detection, in particular to a kind of food inspection device.
Background technique
Recently as improvement of living standard, the problem of people increasingly pay close attention to food safety.If food safety goes out
Show some mistakes, then very big harm can be caused to our health, it more will be more for the food of child and old man
It needs to pay close attention to, so many food processing factories, it is necessary to this link of food inspection be arranged, hold this pass of food inspection,
Food can be put into market.
The process of food inspection includes three links of detection of the acquisition of sample, sample pre-treatments and sample, big at present
Most food inspection devices concentrate on this link of sample detection, and inadequate to sample pre-treatments attention rate.Specially detect
Personnel both know about, it is the basis of late detection that the pre-treatment of sample, which is a relatively complicated process,.If sample is not
Correct pre-treatment can be passed through, will have a direct impact on testing result.Be at present by testing staff by hand to the food of acquisition into
Row pre-treatment, which not only adds the workloads of testing staff, and have an effect on working efficiency.
Utility model content
The purpose of the utility model is to provide a kind of food inspection devices dedicated for food inspection pre-treatment.
To achieve the goals above, the technical solution that the application uses are as follows: a kind of food inspection device, including detection case,
The upper end of the detection case is hinged with case lid, and first partition and second partition are vertically fixedly installed in the detection case, described
First partition and the second partition intersect setting, the first partition and the second partition will be in the detection case
Chamber is divided into ultrasonic case, Rose Box, reaction chamber and sampling cabinet；
It is described ultrasound case connect with the Rose Box by the first perfusion tube, first perfusion tube be arranged second every
The first suction pump on plate connects, and is provided with ultrasonic generator in the ultrasound case；
Being horizontally disposed in the Rose Box has filter device, and the Rose Box and the reaction chamber are by being arranged in Rose Box
The second perfusion tube connection in tank wall, second perfusion tube are connect with the second suction pump being arranged in first partition；
The reaction chamber is connect with the sampling cabinet by third perfusion tube, the third perfusion tube and setting second every
Third suction pump on plate connects, and is provided with valve on the third perfusion tube in the sampling cabinet；
The sample stage that can be rotated in sampling cabinet is provided in the sampling cabinet, the sample stage upper surface is provided with handle
Hand, the upper surface of the sample stage vertically offer multiple grooves, and multiple grooves are arranged around handle, each groove
It is inside placed with sample cell, the sample stage lower surface offers limit hole, and the bottom surface of the sampling cabinet, which is provided with, to be plugged
Protrusion in limit hole.
Further, supporting plate is provided in the filtering box inner wall, being horizontally disposed on the supporting plate has filtering to fill
It sets.
Further, the filter device includes filter frame and the filter screen that is arranged in filter frame.
Further, the filter screen is one of microfiltration membranes or nanofiltration membrane.
Compared with prior art, the utility model has the beneficial effects that
In use, the food samples fetched are placed in ultrasonic case by testing staff, and solvent is added, such as water, ethyl alcohol
Deng starting ultrasonic generator, after food samples are sufficiently mixed with solvent；Start the first suction pump, the solution in ultrasonic case passes through
First perfusion tube flows into Rose Box, and after filter device filters, and starts the second suction pump, filtered solution in Rose Box
Enter in reaction chamber by the second perfusion tube, tester adds reaction reagent in reaction chamber, and after reaction, starting third is taken out
Water pump, the solution in reaction chamber flow into sampling cabinet by third perfusion tube.Sample cell is aligned from third perfusion tube by tester
The solution of interior outflow, after sample cell fills, tester closes the valve on third perfusion tube, and then one hand of tester is held
Handle, firmly specimen rotating holder, until next sample cell is directed at the outlet of third perfusion tube again, tester opens valve,
Solution in third perfusion tube flows to sample cell；And so on, until all sample cells are contained with food samples.
The pre-treatment of food samples is carried out using the application, process is coherent, improves processing speed；And the application can disposably locate
Manage more food samples.
Detailed description of the invention
Fig. 1 is a kind of top view of food inspection device of the utility model embodiment；
Fig. 2 is a kind of structural schematic diagram of the ultrasonic case of food inspection device of the utility model embodiment；
Fig. 3 is a kind of structural schematic diagram of the Rose Box of food inspection device of the utility model embodiment；
Fig. 4 is a kind of structural schematic diagram of the sampling cabinet of food inspection device of the utility model embodiment；
Fig. 5 is a kind of another structural schematic diagram of the Rose Box of food inspection device of the utility model embodiment；
Fig. 6 is a kind of filter device top view of food inspection device of the utility model embodiment；
Fig. 7 is a kind of filter device main view of food inspection device of the utility model embodiment；
In figure: 1, detection case；2, first partition；3, second partition；4, ultrasonic case；5, Rose Box；6, reaction chamber；7, it takes
Sample case；8, the first perfusion tube；9, the first suction pump；10, ultrasonic generator；11, filter device；12, the second perfusion tube；13,
Two suction pumps；14, third perfusion tube；15, sample stage；16, sample cell；17, limit hole；18, raised；20, groove；21, handle；
22, supporting plate；23, filter screen；24, filter frame.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
It is clear, be fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Example is applied, based on the embodiments of the present invention, those of ordinary skill in the art institute without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Fig. 1-Fig. 7, the utility model embodiment provides a kind of food inspection device, including detection case 1, detection
The upper end of case 1 is hinged with case lid, and first partition 2 and second partition 3, first partition 2 and are vertically fixedly installed in detection case 1
Two partitions 3 intersect setting, and the inner cavity that first partition 2 and the second partition 3 will test case 1 is divided into ultrasonic case 4, filtering
Case 5, reaction chamber 6 and sampling cabinet 7；
Ultrasonic case 4 and Rose Box 5 connects by the first perfusion tube 8, the first perfusion tube 8 and are arranged on second partition 3
First suction pump 9 connects, and is provided with ultrasonic generator 10 in ultrasonic case 4；
Being horizontally disposed in Rose Box 5 has filter device 11, and supporting plate 22, supporting plate 22 are provided on 5 inner sidewall of Rose Box
Upper be horizontally disposed with has filter device 11.When there is too many sundries on filter device 11, tester can by filter device 11 from
It is removed on supporting plate 22, and takes out Rose Box 5, the sundries on filter device 11 removed, then filter device 11 is placed on and is held
On supporting plate 22, in this way it is avoided that the blocking of filter device 11.Filter device 11 includes filter frame 24 and is arranged in filter frame
Filter screen 23 in frame 24.Filter screen is one of microfiltration membranes or nanofiltration membrane.Rose Box 5 is with the reaction chamber 6 by setting
The second perfusion tube 12 connection in 5 tank wall of Rose Box is set, the second perfusion tube 12 second draws water with what is be arranged in first partition 2
13 connection of pump；
Reaction chamber 6 is connect with sampling cabinet 7 by third perfusion tube 14, and third perfusion tube 14 and setting are on second partition 3
The connection of third suction pump, be provided with valve on the third perfusion tube 14 in sampling cabinet 7；
The sample stage 15 that can be rotated in sampling cabinet 7 is provided in sampling cabinet 7,15 upper surface of sample stage is provided with handle
21, the upper surface of sample stage 15 vertically offers multiple grooves 20, and multiple grooves 20 are arranged around handle 21, in each groove 20
It is placed with sample cell 16,15 lower surface of sample stage offers limit hole 17, and the bottom surface of sampling cabinet 7, which is provided with, can be plugged in limit
Protrusion 18 in the hole 17 of position.
In use, the food samples fetched are placed in ultrasonic case by testing staff, and solvent is added, such as water, ethyl alcohol
Deng starting ultrasonic generator, after food samples are sufficiently mixed with solvent；Start the first suction pump, the solution in ultrasonic case passes through
First perfusion tube flows into Rose Box, and after filter device filters, and starts the second suction pump, filtered solution in Rose Box
Enter in reaction chamber by the second perfusion tube, tester adds reaction reagent in reaction chamber, and after reaction, starting third is taken out
Water pump, the solution in reaction chamber flow into sampling cabinet by third perfusion tube.Sample cell is aligned from third perfusion tube by tester
The solution of interior outflow, after sample cell fills, tester closes the valve on third perfusion tube, and then one hand of tester is held
Handle, firmly specimen rotating holder, until next sample cell is directed at the outlet of third perfusion tube again, tester opens valve,
Solution in third perfusion tube flows to sample cell；And so on, until all sample cells are contained with food samples.
In conclusion carrying out the pre-treatment of food samples using the application, process is coherent, improves processing speed；And
The application is disposably capable of handling more food samples.
Disclosed above is only the preferred embodiment of the utility model, and still, the utility model embodiment is not limited to
This, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (4)
1. a kind of food inspection device, which is characterized in that including detection case (1), the upper end of the detection case (1) is hinged with case
Lid, is vertically fixedly installed cross one another first partition (2) and second partition (3) in the detection case (1), described first every
The inner cavity of the detection case (1) is divided into ultrasonic case (4), Rose Box (5), reaction chamber by plate (2) and the second partition (3)
(6) and sampling cabinet (7)；
The ultrasound case (4) is connect with the Rose Box (5) by the first perfusion tube (8), first perfusion tube (8) and setting
The first suction pump (9) connection on second partition (3), the ultrasound case (4) is interior to be provided with ultrasonic generator (10)；
Being horizontally disposed in the Rose Box (5) has filter device (11), and the Rose Box (5) is with the reaction chamber (6) by setting
The second perfusion tube (12) connection in Rose Box (5) tank wall is set, second perfusion tube (12) and setting are in first partition (2)
On the second suction pump (13) connection；
The reaction chamber (6) and the sampling cabinet (7) are connect by third perfusion tube (14), the third perfusion tube (14) with set
The third suction pump connection on second partition (3) is set, is provided with valve on the third perfusion tube (14) in the sampling cabinet (7)
Door；
The sample stage (15) that can be rotated in sampling cabinet (7), table on the sample stage (15) are provided in the sampling cabinet (7)
Face is provided with handle (21), and the upper surface of the sample stage (15) vertically offers multiple grooves (20), multiple grooves
(20) it is arranged around handle (21), is placed with sample cell (16) in each groove (20), sample stage (15) following table
Face offers limit hole (17), and the bottom surface of the sampling cabinet (7) is provided with the protrusion (18) that can be plugged in limit hole (17).
2. a kind of food inspection device as described in claim 1, which is characterized in that be arranged on Rose Box (5) inner sidewall
Have supporting plate (22), being horizontally disposed on the supporting plate (22) there are filter device (11).
3. a kind of food inspection device as claimed in claim 2, which is characterized in that the filter device (11) includes filter frame
Frame (24) and the filter screen (23) being arranged in filter frame (24).
4. a kind of food inspection device as claimed in claim 3, which is characterized in that the filter screen is microfiltration membranes or nanofiltration
One of film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821189086.7U CN208969078U (en) | 2018-07-25 | 2018-07-25 | A kind of food inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821189086.7U CN208969078U (en) | 2018-07-25 | 2018-07-25 | A kind of food inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208969078U true CN208969078U (en) | 2019-06-11 |
Family
ID=66749050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821189086.7U Active CN208969078U (en) | 2018-07-25 | 2018-07-25 | A kind of food inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208969078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674989A (en) * | 2022-04-12 | 2022-06-28 | 重庆市农业科学院 | Detection device for detecting mould in food |
-
2018
- 2018-07-25 CN CN201821189086.7U patent/CN208969078U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114674989A (en) * | 2022-04-12 | 2022-06-28 | 重庆市农业科学院 | Detection device for detecting mould in food |
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