CN209247389U - A kind of food inspection automatic sampling mechanism - Google Patents
A kind of food inspection automatic sampling mechanism Download PDFInfo
- Publication number
- CN209247389U CN209247389U CN201821955740.0U CN201821955740U CN209247389U CN 209247389 U CN209247389 U CN 209247389U CN 201821955740 U CN201821955740 U CN 201821955740U CN 209247389 U CN209247389 U CN 209247389U
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- automatic sampling
- food inspection
- workbench
- bottom side
- sampling mechanism
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Abstract
The utility model discloses a kind of food inspection automatic sampling mechanisms, including workbench, the bottom side of the workbench is equipped with supporting leg, the side of the supporting leg is equipped with support plate, the upper surface left end of the support plate is equipped with support rod by bearing, the side of the support rod is equipped with driven tooth, the top end of the support rod passes through workbench by bearing and is equipped with link block, the bottom side of the link block is equipped with electric telescopic rod one, the bottom end of the electric telescopic rod one is equipped with micromotor, the output shaft of the micromotor is equipped with U-shaped paddle, two fixed plates being parallel to each other are equipped in the middle part of the bottom side of the U-shaped paddle, two fixed plates being parallel to each other side bottom end close to each other is connected with sampler by rotation axis, food can be stirred, the food made is representative, keep testing result more preferably accurate, and And the automatic sampling of food inspection may be implemented, it operates conveniently, improves work efficiency.
Description
Technical field
The utility model relates to technical field of food detection, specially a kind of food inspection automatic sampling mechanism.
Background technique
Food is the food by processing and fabricating that shop is sold, and food keeps people outgoing edible very convenient, in order to true
The safety for protecting food needs at random to carry out food the detection of the indexs such as bacterium, microorganism, tenor, before testing
Grab sample is first carried out, food cannot be stirred in grab sample, the food made does not have representativeness, detection knot
Fruit inaccuracy, and food inspection sampling at present is usually manually completed, and inconvenient, working efficiency is low.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of food inspection automatic sampler
Structure can be stirred food, and the food made is representative, keep testing result more preferably accurate, and may be implemented
The automatic sampling of food inspection, operates conveniently, and improves work efficiency, and can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of food inspection automatic sampling mechanism, packet
Workbench is included, the bottom side of the workbench is equipped with supporting leg, and the side of the supporting leg is equipped with support plate, the upper surface of the support plate
Left end is equipped with support rod by bearing, and the side of the support rod is equipped with driven tooth, and the top end of the support rod passes through bearing
Across workbench and it is equipped with link block, the bottom side of the link block is equipped with electric telescopic rod one, the bottom of the electric telescopic rod one
End is equipped with micromotor, and the output shaft of the micromotor is equipped with U-shaped paddle, sets in the middle part of the bottom side of the U-shaped paddle
There are two fixed plates being parallel to each other, two fixed plates being parallel to each other side bottom end close to each other is connected with by rotation axis
Sampler is connected with electric telescopic rod two by rotation axis in the bottom side of U-shaped paddle above sampler, described electronic to stretch
The other end of contracting bar two and the upper surface rear end of sampler connect, and are equipped with stepping in the upper surface of support plate on the right side of support rod
Motor, the output shaft of the stepper motor are equipped with driving tooth, and driving tooth and driven tooth engagement, are located on the right side of support rod in work
The upper surface for making platform is equipped with rectangle placing groove, and the bottom side of the rectangle placing groove is equipped with detection case, the upper surface of the detection case
Equipped with feed inlet, the side right end of the feed inlet is connected with the outlet end of water pump by pipeline, and water pump is located at workbench
The input end of upper surface, the water pump is connect by pipeline with wash bowl, and wash bowl is located at the upper surface of workbench, is located at water
The second valve is equipped in the side of pipeline between pump and wash bowl.
As a kind of optimal technical scheme of the utility model, there are four fixed for the bottom side array distribution of the rectangle placing groove
Position slot, the inside of the locating slot is equipped with positioning column, and the top of positioning column and the bottom side of detection case connect.
As a kind of optimal technical scheme of the utility model, the bottom side of the detection case passes through workbench simultaneously by pipeline
It is connected with waste collecting tank, the waste collecting tank is located at the upper surface of support plate, between detection case and waste collecting tank
The first valve is equipped in the side of pipeline.
As a kind of optimal technical scheme of the utility model, the pipeline on the wash bowl is higher than the thickness of piston.
As a kind of optimal technical scheme of the utility model, the bottom end of the supporting leg is equipped with pedestal, and the bottom side of pedestal
Equipped with anti-skid rubber cushion.
As a kind of optimal technical scheme of the utility model, the bottom end of the pedestal is equipped with circular groove, and round recessed
The top of slot extends to the inside of supporting leg, and the top of the circular groove is equipped with electric telescopic rod two, the electric telescopic rod two
Bottom end be equipped with universal wheel.
As a kind of optimal technical scheme of the utility model, the wash bowl includes piston, and the bottom side of piston is equipped with
Stud, and the bottom end of stud passes through workbench and has been connected through a screw thread sleeve, the bottom end of the sleeve and servo motor it is defeated
Axis connection out, and servo motor is located at the upper surface of support plate, the inner side above piston in wash bowl passes through fixation
Bar is fixed with rinse bath.
As a kind of optimal technical scheme of the utility model, the bottom side of the rinse bath is equipped with circular through hole, described clear
The lateral inner of washing trough is equipped with toroidal cavity, and the side of toroidal cavity is equipped with resistive heater.
As a kind of optimal technical scheme of the utility model, the feed inlet is tapered inlet, and the upper table of feed inlet
Face is equipped with annular groove.
As a kind of optimal technical scheme of the utility model, the inside of the annular groove is outer lower than annular groove
Side, and the inside of annular groove is in the horizontal plane.
Compared with prior art, the utility model has the beneficial effects that
This food inspection automatic sampling mechanism, electric telescopic rod one are stretched out, and U-shaped paddle gos deep into food, makes micromotor
It drives U-shaped paddle to be stirred food to be sufficiently mixed, and stretches out electric telescopic rod two, rotate sampler, examine food
The sample of survey is fallen into sampler, and the food that can make is representative, so that food inspection result is more preferably accurate.
This food inspection automatic sampling mechanism, stepper motor rotation can control driving tooth and driven tooth rotation, and then control
The rotation angle of support rod processed, and then so that food is entered detection case and detected, the automatic sampling of food inspection may be implemented, make
Automatic sampling mechanism operates conveniently, and improves work efficiency, convenient for the use of user.
This food inspection automatic sampling mechanism, servo motor rotation, makes sleeve that stud be pushed to move upwards and push piston
It moves up, so that the thimerosal inside wash bowl is submerged rinse bath, sampler can be made to be cleaned and be disappeared inside rinse bath
Poison prevents from infecting germ on sampler, does not influence testing result, keeps testing result more preferably accurate.
The automatic sampling of food inspection may be implemented in this food inspection automatic sampling mechanism, makes automatic sampling mechanism significantly
Food inspection sampling operation is facilitated, is improved work efficiency, meanwhile, food can be stirred, the food made is more
It is representative, keep testing result more preferably accurate, is conducive to the use of food inspection automatic sampling mechanism.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure wash bowl schematic cross-sectional view；
Fig. 3 is structure enlargement diagram at the utility model A；
Fig. 4 is the utility model structure leg partial schematic sectional view.
In figure: 1 workbench, 2 supporting legs, 3 support plates, 4 pedestals, 5 driven tooths, 6 stepper motors, 7 driving tooths, 8 servo motors,
9 sleeves, 10 studs, 11 waste collecting tanks, 12 universal wheels, 13 first valves, 14 positioning columns, 15 locating slots, 16 rectangle placing grooves,
17 water pumps, 18 pipelines, 19 circular grooves, 20 second valves, 21 detection cases, 22 wash bowls, 23 link blocks, 24 electric telescopic rods
One, 25 micromotors, 26 U-shaped paddles, 27 fixed plates, 28 electric telescopic rods two, 29 samplers, 30 support rods, 31 anti-skidding rubbers
Rubber mat, 32 pistons, 33 rinse baths, 34 circular through holes, 35 resistive heaters, 36 toroidal cavities, 37 feed inlets, 38 annular grooves,
39 electric telescopic rods two.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of food inspection automatic sampling mechanism, including
Workbench 1, the bottom side of workbench 1 are equipped with supporting leg 2, and the bottom end of supporting leg 2 is equipped with pedestal 4, and the bottom side of pedestal 4 is equipped with anti-slip rubber
Pad 31 prevents from rocking when sampling, and convenient for standing still for a long while when in use, the bottom end of pedestal 4 is equipped with circular groove 19, and circular groove 19
Top extends to the inside of supporting leg 2, and the top of circular groove 19 is equipped with electric telescopic rod 2 39, the bottom end of electric telescopic rod 2 39
Equipped with universal wheel 12, the stretching of electric telescopic rod 2 39 makes universal wheel 12 lower than pedestal 4, and easy to remove, the side of supporting leg 2 is equipped with branch
The upper surface left end of fagging 3, support plate 3 is equipped with support rod 30 by bearing, and the side of support rod 30 is equipped with driven tooth 5, support
The top end of bar 30 passes through workbench 1 by bearing and is equipped with link block 23, and the bottom side of link block 23 is equipped with electric telescopic rod one
24, the bottom end of electric telescopic rod 1 is equipped with micromotor 25, and the output shaft of micromotor 25 is equipped with U-shaped paddle 26, U-shaped
Two fixed plates 27 being parallel to each other are equipped in the middle part of the bottom side of paddle 26, two fixed plates 27 being parallel to each other are close to each other
Side bottom end is connected with sampler 29 by rotation axis, passes through rotation in the bottom side of U-shaped paddle 26 above sampler 29
Axis connection has electric telescopic rod 2 28, and the other end of electric telescopic rod 2 28 is connect with the upper surface rear end of sampler 29, electronic
Telescopic rod 1 stretches out, and U-shaped paddle 26 gos deep into food, makes micromotor 25 that U-shaped paddle 26 be driven to be stirred food and fill
Divide mixing, and stretch out electric telescopic rod 2 28, rotates sampler 29, fall into the sample of food inspection in sampler 29,
The food that can make is representative, so that food inspection result is more preferably accurate, is located at 30 right side of support rod in support plate 3
Upper surface be equipped with stepper motor 6, the output shaft of stepper motor 6 is equipped with driving tooth 7, and driving tooth 7 is engaged with driven tooth 5,
Stepper motor 6 rotates, and can control driving tooth 7 and driven tooth 5 rotates, and then control the rotation angle of support rod 30, and then make
Food enters detection case 21 and is detected, and the automatic sampling of food inspection may be implemented, operate conveniently automatic sampling mechanism, mention
High working efficiency is equipped with rectangle placing groove in the upper surface of workbench 1 positioned at 30 right side of support rod convenient for the use of user
16, the bottom side of rectangle placing groove 16 is equipped with detection case 21, and there are four locating slots 15 for the bottom side array distribution of rectangle placing groove 16, fixed
The inside of position slot 15 is equipped with positioning column 14, and the top of positioning column 14 is connect with the bottom side of detection case 21, can determine detection case
21 position is fallen into inside detection case 21 convenient for the sample inside sampler 29, meanwhile, detection case 21 is toppled over when preventing mobile, is examined
The bottom side of measuring tank 21 passes through workbench 1 by pipeline 18 and is connected with waste collecting tank 11, and waste collecting tank 11 is located at support plate 3
Upper surface, between detection case 21 and waste collecting tank 11 the side of pipeline 18 be equipped with the first valve 13, detection case 21
The food that inside was detected is collected processing, and the upper surface of detection case 21 is equipped with feed inlet 37, the side right end of feed inlet 37
The outlet end of water pump 17 is connected with by pipeline 18, and water pump 17 is located at the upper surface of workbench 1, the input end of water pump 17 passes through
Pipeline 18 is connect with wash bowl 22, and wash bowl 22 is located at the upper surface of workbench 1, and feed inlet 37 is tapered inlet, feed inlet
37 enter detection case 21 convenient for food, and the upper surface of feed inlet 37 is equipped with annular groove 38, the inside of annular groove 38 is lower than
The outside of annular groove 38, and the inside of annular groove 38 is in the horizontal plane, and thimerosal can be made to enter by annular groove 38
Detection case 21 carries out disinfection, and detection case 21 can be made continuously to detect, in the side of pipeline 18 between water pump 17 and wash bowl 22
Face is equipped with the second valve 20, and the pipeline 18 on wash bowl 22 is higher than the thickness of piston 32, can make the disinfection inside wash bowl 22
Liquid stream goes out, and wash bowl 22 includes piston 32, and the bottom side of piston 32 is equipped with stud 10, and the bottom end of stud 10 passes through workbench 1
And it has been connected through a screw thread sleeve 9, the bottom end of sleeve 9 and the output axis connection of servo motor 8, and servo motor 8 is located at support
The upper surface of plate 3 is fixed with rinse bath 33, servo electricity by fixed link in the inner side of wash bowl 22 above piston 32
Machine 8 rotates, and makes sleeve 9 that stud 10 be pushed to move upwards and piston 32 is pushed to move up, makes the thimerosal inside wash bowl 22
Rinse bath 33 is submerged, sampler 29 can be made to be cleaned and be sterilized inside rinse bath 33, prevents from infecting disease on sampler 29
Bacterium does not influence testing result, and the bottom side of rinse bath 33 is equipped with circular through hole 34, and the lateral inner of rinse bath 33 is equipped with toroidal cavity
36, and the side of toroidal cavity 36 is equipped with resistive heater 35, can heat to thimerosal and carry out re-pasteurization, while can make
Sampler 29 is faster dried.
When in use: electric telescopic rod 1 is stretched out, and U-shaped paddle 26 gos deep into food, micromotor 25 is made to drive U-shaped stir
It mixes leaf 26 and is stirred food and be sufficiently mixed, and stretch out electric telescopic rod 2 28, rotate sampler 29, make food inspection
Sample is fallen into sampler 29, and the food that can make is representative, so that food inspection result is more preferably accurate, stepping electricity
Machine 6 rotates, and can control driving tooth 7 and driven tooth 5 and rotates, and then controls the rotation angle of support rod 30, so make food into
Enter detection case 21 to be detected, the automatic sampling of food inspection may be implemented, operate conveniently automatic sampling mechanism, improve work
Make efficiency, convenient for the use of user, servo motor 8 is rotated, make sleeve 9 that stud 10 be pushed to move upwards and push piston 32 to
Upper movement makes the thimerosal inside wash bowl 22 submerge rinse bath 33, sampler 29 can be made to carry out inside rinse bath 33 clearly
It washes and sterilizes, prevent from infecting germ on sampler 29, do not influence testing result, keep testing result more preferably accurate.
The utility model can be stirred food, and the food made is representative, keep testing result more preferably quasi-
Really, and the automatic sampling of food inspection may be implemented, operates conveniently, improves work efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of food inspection automatic sampling mechanism, including workbench (1), it is characterised in that: the bottom side of the workbench (1) is set
Have supporting leg (2), the side of the supporting leg (2) is equipped with support plate (3), and the upper surface left end of the support plate (3) is set by bearing
Have support rod (30), the side of the support rod (30) is equipped with driven tooth (5), and the top end of the support rod (30) passes through bearing
Across workbench (1) and link block (23) are equipped with, the bottom side of the link block (23) is equipped with electric telescopic rod one (24), the electricity
The bottom end of dynamic telescopic rod one (24) is equipped with micromotor (25), and the output shaft of the micromotor (25) is equipped with U-shaped paddle
(26), be equipped with two fixed plates (27) being parallel to each other in the middle part of the bottom side of the U-shaped paddle (26), two be parallel to each other consolidate
Fixed board (27) side bottom end close to each other is connected with sampler (29) by rotation axis, is located above sampler (29) U-shaped
The bottom side of paddle (26) is connected with electric telescopic rod two (28), the other end of the electric telescopic rod two (28) by rotation axis
It is connect with the upper surface rear end of sampler (29), is located on the right side of support rod (30) and is equipped with stepping electricity in the upper surface of support plate (3)
The output shaft of machine (6), the stepper motor (6) is equipped with driving tooth (7), and driving tooth (7) is engaged with driven tooth (5), is located at
Rectangle placing groove (16) are equipped in the upper surface of workbench (1) on the right side of support rod (30), the bottom side of the rectangle placing groove (16)
Equipped with detection case (21), the upper surface of the detection case (21) is equipped with feed inlet (37), the side right end of the feed inlet (37)
The outlet end of water pump (17) is connected with by pipeline (18), and water pump (17) is located at the upper surface of workbench (1), the water pump
(17) input end is connect by pipeline (18) with wash bowl (22), and wash bowl (22) is located at the upper surface of workbench (1), position
The second valve (20) are equipped in the side of pipeline (18) between water pump (17) and wash bowl (22).
2. a kind of food inspection automatic sampling mechanism according to claim 1, it is characterised in that: the rectangle placing groove
(16) there are four locating slot (15) for bottom side array distribution, and the inside of the locating slot (15) is equipped with positioning column (14), and positions
The top of column (14) is connect with the bottom side of detection case (21).
3. a kind of food inspection automatic sampling mechanism according to claim 1, it is characterised in that: the detection case (21)
Bottom side passes through workbench (1) by pipeline (18) and is connected with waste collecting tank (11), and the waste collecting tank (11) is located at branch
The upper surface of fagging (3) is equipped with the first valve in the side of pipeline (18) between detection case (21) and waste collecting tank (11)
Door (13).
4. a kind of food inspection automatic sampling mechanism according to claim 1, it is characterised in that: on the wash bowl (22)
Pipeline (18) be higher than piston (32) thickness.
5. a kind of food inspection automatic sampling mechanism according to claim 1, it is characterised in that: the bottom of the supporting leg (2)
End is equipped with pedestal (4), and the bottom side of pedestal (4) is equipped with anti-skid rubber cushion (31).
6. a kind of food inspection automatic sampling mechanism according to claim 5, it is characterised in that: the bottom of the pedestal (4)
End is equipped with circular groove (19), and the top of circular groove (19) extends to the inside of supporting leg (2), the circular groove (19)
Top is equipped with electric telescopic rod two, and the bottom end of the electric telescopic rod two is equipped with universal wheel (12).
7. a kind of food inspection automatic sampling mechanism according to claim 1, it is characterised in that: wash bowl (22) packet
It includes piston (32), and the bottom side of piston (32) is equipped with stud (10), and the bottom end of stud (10) passes through workbench (1) and passes through spiral shell
Line is connected with sleeve (9), the bottom end of the sleeve (9) and the output axis connection of servo motor (8), and servo motor (8) is located at
The upper surface of support plate (3) is located at the inner side above piston (32) in wash bowl (22) and is fixed with cleaning by fixed link
Slot (33).
8. a kind of food inspection automatic sampling mechanism according to claim 7, it is characterised in that: the rinse bath (33)
Bottom side is equipped with circular through hole (34), and the lateral inner of the rinse bath (33) is equipped with toroidal cavity (36), and toroidal cavity (36)
Side be equipped with resistive heater (35).
9. a kind of food inspection automatic sampling mechanism according to claim 1, it is characterised in that: the feed inlet (37) is
Tapered inlet, and the upper surface of feed inlet (37) is equipped with annular groove (38).
10. a kind of food inspection automatic sampling mechanism according to claim 9, it is characterised in that: the annular groove
(38) inside is lower than the outside of annular groove (38), and the inside of annular groove (38) is in the horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955740.0U CN209247389U (en) | 2018-11-26 | 2018-11-26 | A kind of food inspection automatic sampling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955740.0U CN209247389U (en) | 2018-11-26 | 2018-11-26 | A kind of food inspection automatic sampling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209247389U true CN209247389U (en) | 2019-08-13 |
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ID=67529447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821955740.0U Expired - Fee Related CN209247389U (en) | 2018-11-26 | 2018-11-26 | A kind of food inspection automatic sampling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209247389U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111004718A (en) * | 2019-11-25 | 2020-04-14 | 山东省农业科学院农业质量标准与检测技术研究所 | Soft-packing dairy products detect uses microbial treatment device |
| CN111397942A (en) * | 2020-04-10 | 2020-07-10 | 深圳市通量检测科技有限公司 | Automatic sampling system for food detection |
| CN112014180A (en) * | 2020-08-21 | 2020-12-01 | 四川仲测质量技术检测有限公司 | Food detection sampling preprocessing device |
| CN112067356A (en) * | 2020-07-25 | 2020-12-11 | 邓健 | Powder sampling equipment in concrete production |
| CN112340155A (en) * | 2020-11-05 | 2021-02-09 | 温州茧麦化妆品有限公司 | Folding bagging-off all-in-one of facial mask cloth |
| CN112557609A (en) * | 2020-12-07 | 2021-03-26 | 江苏食品药品职业技术学院 | Nondestructive sampling detection equipment during wine making |
| CN112629959A (en) * | 2020-12-31 | 2021-04-09 | 北京瑞升特科技有限公司 | Pneumatic stirring sampling device for sampler |
| CN113432906A (en) * | 2021-08-26 | 2021-09-24 | 益诺思生物技术南通有限公司 | Sample retention and preservation equipment for automatic food detector and use method thereof |
| CN116593212A (en) * | 2023-07-17 | 2023-08-15 | 溧阳市市场综合检验检测中心 | Quick sampling device is used in food detection |
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2018
- 2018-11-26 CN CN201821955740.0U patent/CN209247389U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111004718A (en) * | 2019-11-25 | 2020-04-14 | 山东省农业科学院农业质量标准与检测技术研究所 | Soft-packing dairy products detect uses microbial treatment device |
| CN111004718B (en) * | 2019-11-25 | 2023-04-07 | 山东省农业科学院农业质量标准与检测技术研究所 | Soft-packing dairy products detect uses microbial treatment device |
| CN111397942A (en) * | 2020-04-10 | 2020-07-10 | 深圳市通量检测科技有限公司 | Automatic sampling system for food detection |
| CN112067356A (en) * | 2020-07-25 | 2020-12-11 | 邓健 | Powder sampling equipment in concrete production |
| CN112014180A (en) * | 2020-08-21 | 2020-12-01 | 四川仲测质量技术检测有限公司 | Food detection sampling preprocessing device |
| CN112014180B (en) * | 2020-08-21 | 2024-04-23 | 四川仲测质量技术检测有限公司 | Food detection sampling preprocessing device |
| CN112340155A (en) * | 2020-11-05 | 2021-02-09 | 温州茧麦化妆品有限公司 | Folding bagging-off all-in-one of facial mask cloth |
| CN112557609B (en) * | 2020-12-07 | 2023-01-24 | 江苏食品药品职业技术学院 | Nondestructive sampling detection equipment during wine making |
| CN112557609A (en) * | 2020-12-07 | 2021-03-26 | 江苏食品药品职业技术学院 | Nondestructive sampling detection equipment during wine making |
| CN112629959A (en) * | 2020-12-31 | 2021-04-09 | 北京瑞升特科技有限公司 | Pneumatic stirring sampling device for sampler |
| CN113432906B (en) * | 2021-08-26 | 2021-10-29 | 益诺思生物技术南通有限公司 | Sample retention and preservation equipment for automatic food detector and use method thereof |
| CN113432906A (en) * | 2021-08-26 | 2021-09-24 | 益诺思生物技术南通有限公司 | Sample retention and preservation equipment for automatic food detector and use method thereof |
| CN116593212A (en) * | 2023-07-17 | 2023-08-15 | 溧阳市市场综合检验检测中心 | Quick sampling device is used in food detection |
| CN116593212B (en) * | 2023-07-17 | 2023-09-19 | 溧阳市市场综合检验检测中心 | Quick sampling device is used in food detection |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |