CN2637248Y - Food safety monitoring vehicle - Google Patents
Food safety monitoring vehicle Download PDFInfo
- Publication number
- CN2637248Y CN2637248Y CN 03261140 CN03261140U CN2637248Y CN 2637248 Y CN2637248 Y CN 2637248Y CN 03261140 CN03261140 CN 03261140 CN 03261140 U CN03261140 U CN 03261140U CN 2637248 Y CN2637248 Y CN 2637248Y
- Authority
- CN
- China
- Prior art keywords
- laboratory
- generator set
- safety monitoring
- food safety
- instrument
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 25
- 238000012545 processing Methods 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 5
- 229910021642 ultra pure water Inorganic materials 0.000 claims abstract description 3
- 239000012498 ultrapure water Substances 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 24
- 238000013016 damping Methods 0.000 claims description 17
- 238000000605 extraction Methods 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 9
- 238000007781 pre-processing Methods 0.000 claims description 6
- 239000002912 waste gas Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 231100001261 hazardous Toxicity 0.000 claims description 3
- 230000001473 noxious effect Effects 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 2
- 239000011229 interlayer Substances 0.000 claims description 2
- 238000002203 pretreatment Methods 0.000 claims 1
- 230000009931 harmful effect Effects 0.000 abstract description 2
- 238000007670 refining Methods 0.000 abstract 1
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- 239000003814 drug Substances 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000012491 analyte Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
Images
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to a car for monitoring food safety, comprising a housing, a laboratory and a power reserve chamber, wherein, the power reserve room is positioned beneath the back of the laboratory, a worktable is arranged around the inner wall of the laboratory, in the laboratory the beforehand treating facilities for food samples and the tools are separated from the detecting instruments and respectively arranged on the worktable of the two sides of the inner wall of the housing, the beforehand treating facilities for food samples and the tools are sequentially arranged as a water supply of ultrapure water, a device for refining the residues of toxic and harmful substances, a centrifuge and a decontaminating column, and the detecting instrument devices are arranged as an miniature detecting instrument sequentially, a large scale detecting instrument, a data acquisition, an analysis processing communication center, a gas chromatograph and a gas generator, and furthermore, a stabilized voltage supply is arranged under the worktable of the laboratory approaching the reserve chamber, and a high-sensitivity CO annunciator is arranged on the worktable of the laboratory approaching the reserve chamber, wherein, an electric generating set is arranged in the reserve chamber, a blower is arranged alternately at the two sides of the electric generating set, the electric generating set is connected with the stabilized voltage supply of the laboratory and the laboratory and the reserve chamber are also provided with exhaust systems. The structure of the utility model is compact, the redistribution is reasonable and the use is safe and convenient.
Description
Technical field
The utility model relates to a kind of car, relates in particular to a kind of food safety monitoring car.
Background technology
Food safety monitoring is used for monitoring food, the residual and banned substance of far products Chinese traditional medicine, present this monitoring all is to carry out in fixing laboratory, its disadvantage is that monitoring time is long, monitoring is inconvenient, the food that can not monitor needs whenever and wherever possible in time carries out safety monitoring, causes certain harmful effect for the people's life.
The utility model content
The purpose of this utility model is exactly to overcome these defectives that exist in the prior art, provide a kind of with monitoring food, the far products Chinese traditional medicine is residual and the forbidding thing is a purpose, is the food safety monitoring car of carrier with the vehicle such as automobile, train, aircraft, steamer.
For achieving the above object, the utility model provides a kind of like this food safety monitoring car, it comprises shell, laboratory and power reserve chamber, described deposit chamber is positioned at the laboratory lower rear, be provided with bench board around described laboratory inwall, food samples pre-processing device and instrument and detecting instrument separate, be respectively on the bench board of outer casing inner wall both sides, food samples pre-processing device and instrument are arranged in order and are the ultra-pure water water supply system, extract the residual device of hazardous and noxious substances, centrifuge, decontaminating column, the instrument detecting device is followed successively by small-sized detecting instrument, large-scale detecting instrument, data acquisition, analyzing and processing and communication center, gas chromatograph and gas generator, also be provided with constant voltage power suspply under the lab platform near the deposit chamber, bench board near the deposit chamber is provided with high sensitivity CO annunciator, the indoor generator set that is provided with of described deposit, the generator set both sides are misplaced two air blowers, generator set is connected with constant voltage power suspply in the laboratory, also is provided with exhaust system in laboratory and deposit chamber.
Further described generator set is added with reserve tank in addition, and reserve tank is provided the petrol storage tank repairing by oil pump for oneself to generator set.
Further, described exhaust system comprises universal air guiding umbrella, gas cleaner, extraction hood, the indoor described air blower of deposit, universal air guiding umbrella is fixed on the top of bench board in the laboratory, admission port on the universal air guiding umbrella is communicated with gas cleaner by bleeder line, the delivery port of gas cleaner is communicated with extraction hood by pipeline, extraction hood is bell mouth shape, and its openings of sizes and described air blower are complementary, and apart from the suitable distance of air blower.
Further, be provided with abatvoix between deposit inboard, chamber and the generator set, deposit chamber and junction, laboratory interlayer enter the laboratory through airtight processing to prevent waste gas.
Further, the laboratory of placing article at needs is fixed with slide rail with laying on the floor, chamber, the slide rail below is provided with damping block, slide rail is fixed by damping block and floor, places indoor generator set of deposit and the device under the lab platform to be placed on the slide rail by slide block.
Further, have damping block at the lab platform supporting leg, worktable upper surface is provided with the damping block groove, worktable upper surface also is provided with damping block, this damping block one side is in groove, and a relative side supports supporting plate, and supporting plate is by bolt and stationary table, described instrument, equipment are placed on the supporting plate, also damping block can be set between instrument and the supporting plate.
Further, described gas chromatograph is fixed in the laboratory, is provided with gas generator below it, and described gas generator is placed on the described slide rail on the floor, laboratory by slide block.
Further, described generator set is placed on the slide rail on the floor, described deposit chamber by slide block, and during described reserve tank repairing, generator set quits work.
Further, described decontaminating column comprises the decontaminating column outer wall, place in the outer wall sieve plate up and down and at the filler between the sieve plate up and down, described filler is mixed by the active carbon of 1%-30%, the diatom earth of 40%-80%, the filter aids of 25%-45%.
Further, the laboratory also has some chairs, and the time spent is not placed under the bench board.
Further, described laboratory also can comprise vehicle-mounted electric refrigerator and knowledge box.
Adopt food safety monitoring car of the present utility model, can in time monitor food apace, the utility model can be a carrier with the general vehicle, therefore easy to use, with low cost, and the utility model employing external source and two kinds of power modes of generator for electricity generation, guarantee normally carrying out in testings in particular cases such as remote power-shortage area, power failures.The utility model carries out rational deployment in conjunction with the characteristics of test experience to experimental apparatus and equipment, and its compact conformation has improved the space utilization degree, and uses safe ready.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present utility model;
Fig. 2 is a bench board shock attenuation unit scheme drawing;
Fig. 3 is the utility model exhaust system scheme drawing;
Fig. 4 is the decontaminating column structural representation;
Fig. 5 is the scheme of installation of generator set;
Fig. 6 is an A-A enlarged view among Fig. 5.
The specific embodiment
Fig. 1 is an integral structure scheme drawing of the present utility model, as shown in Figure 1, food safety monitoring car of the present utility model comprises shell 1, laboratory 2 and power reserve chamber 4, described deposit chamber 4 is positioned at laboratory 2 lower rear, and deposit top, chamber is a laboratory Background Job platform, and there is carrier ring 5 deposit chamber and junction, laboratory, carrier ring 5 needs through airtight processing, to prevent that waste gas from entering the laboratory, also be provided with abatvoix 6 between deposit inboard, chamber and the generator set, to reduce noise.Described laboratory 2 comprises laboratory door 21, bench board 23 around the setting of described laboratory inwall, the principle that should separate with instrument detecting according to the pre-processing of food samples, food samples pre-processing device and instrument and detecting instrument are separated, be respectively on the bench board 23 of outer casing inner wall both sides, food samples pre-processing device and instrument are arranged in order and are pond 24, extract the residual device 25 of hazardous and noxious substances, centrifuge 26, food pesticide residue decontaminating column 27, the instrument detecting device is followed successively by small-sized detecting instrument such as the residual tacheometer 28 of farming, large-scale detecting instrument such as ultraviolet visible spectrophotometer 29, data acquisition, analyzing and processing and communication center 30, gas chromatograph 31 with the stationary table installation, the gas chromatograph below is provided with gas generator 32, also be provided with constant voltage power suspply 33 under the lab platform near deposit chamber 4, bench board 23 near the deposit chamber is provided with high sensitivity CO annunciator 34, the appropriate location also is provided with vehicle-mounted electric refrigerator 35 and knowledge box 36 in laboratory 2, chair 37, this external laboratory and the indoor exhaust system 38 that also is provided with of deposit.Be provided with generator set 41 in the described deposit chamber 4, the generator set both sides are misplaced two air blowers 42, and generator set 41 is connected with constant voltage power suspply 31 in the laboratory.All place device such as gas generator 32, the constant voltage power suspply 33 on the bench board lower floor and are arranged at equipment such as the generator set etc. of deposit on the floor, chamber and all place on the slide rail that is fixed together with the floor by slide block, the concrete structure of slide rail is seen Fig. 5, not only easy to use thus, and can play damping of vibrations simultaneously.
Fig. 2 is a bench board shock attenuation unit scheme drawing, as shown in Figure 2, bench board 23 all is provided with the snubber block of being made by rubber 232 between its each supporting leg 231 and floor, bench board 23 upper surfaces are provided with some grooves 233, corresponding with groove 233, its lower surface is inlaid with nut 234, and 234 are processed with the through hole that passes for screw 235 from groove 233 to nut.Supporting plate 23 ' lower surface is provided with and groove 233 groove opposite 231 ' one by one, and the upper surface from groove 231 ' to supporting plate 23 ' is processed with the through hole that passes for screw 235.The snubber block of being made by rubber 236 is positioned between supporting plate 23 ' and the bench board 23, and be installed in groove 233 and 231 ', screw 235 passes the through hole on supporting plate 23 ', snubber block 236 and the bench board and is screwed in the nut 234, and supporting plate 23 ' and bench board 23 are fixed, at this moment, supporting plate 23 ' is supported on the bench board 23 by snubber block 236.Be processed with some grooves 232 ' equally on the supporting plate 23 ' upper surface, in the time of on experimental apparatus A being installed to supporting plate 23 ', groove 232 ' is used between experimental apparatus A and supporting plate 23 ' snubber block 233 ' being set.In addition, for the vibrations that further reduce in the moving process of laboratory, to produce influence, also shockproof adhesive tape can be set between the integrated circuit board in experimental apparatus and its installation position to experimental apparatus A.For easy for installation, damping block 236 can fix with supporting plate 23 '.
The experimental apparatus of the utility model in the laboratory is to being provided with three grades of dampings between the floor, laboratory, the supporting plate and the experimental bench that experimental apparatus will be installed by screw fixes simultaneously, thereby both can prevent to rock because of the laboratory and cause experimental apparatus to come off, can reduce the influence that the vibrations because of the floor cause instrument again to greatest extent.
Fig. 3 is the utility model exhaust system scheme drawing, as shown in Figure 3, this vehicle exhaust system 38 comprises universal air guiding umbrella 381, pipeline 383, gas cleaner 386, extraction hood 384, air blower 42, universal air guiding umbrella 381 is fixed on the top of bench board 23 by its mount pad 382, extraction hood 384 is a bell mouth shape, its openings of sizes and installation site thereof are corresponding with air blower 42, and pipeline 383 links to each other universal air guiding umbrella 381, gas cleaner 386 and extraction hood 384.During work, universal air guiding umbrella 381 can be adjusted to the top of corresponding work platform 23 easily by its Universal linking lever, air blower 42 when carrying out air cooling for generator set 41, the waste gas in the suction laboratory.During waste gas in the laboratory enters pipeline on the universal air guiding umbrella 381 along arrow A, discharge from extraction hood 384 after entering the waste gas process purifying treatment of gas cleaner 386 in the pipeline 383, as the part of cold wind generator set is cooled off through the gas that purifies.
Fig. 4 is the residual thing decontaminating column scheme drawing of food farming, as shown in the drawing, decontaminating column 27 monnolithic case syringe-like buckets, mixed fillers 274 between sieve plate constitutes by shell 271, upper sieve plate 272, following sieve plate 273 with about placing for it, mixed fillers constitutes (percentage by weight) by following component: active carbon 30%, diatom earth 40%, filter aids 30%, above-mentioned filler mixed packing, particle size range is between 5 μ m-60 μ m.The thickness of upper sieve plate 271 and following sieve plate 272 is 2mm, and the mesh-structured physicochemical property on it are stable, can rise and filter and iris action, prevents that filler from coming out, and stops big particle diameter material to enter.The mechanism of action of the utility model residues of pesticides decontaminating column is to utilize the adsorption principle of mixed fillers (oppositely absorption, hydrogen bond, hydrophobic effect etc.), analyte is optionally adsorbed and keeps, after in purification process, utilizing cleaning solvent to remove impurity effectively, with suitable eluant, eluent analysans is eluted targetedly again.
Fig. 5 and Fig. 6 are the scheme of installations of generator set, as shown in the drawing, vibrations when working in order to reduce generator set are to interference experimental apparatus in the laboratory and the staff, at first generator set is placed on the V-arrangement slide rail 412, and be installed on the car by slide rail, generator set can be pulled out along its slide rail 412 when working like this, both can reduce vibrations and noise influences the laboratory in-to-in, help the heat radiation of generator set again, secondly on the attachment face of the support slipper 413 of generator set and slide rail 412, the snubber block of being made by rubber 411 is set, the vibrations that produce during generator set work can be alleviated by snubber block 411 and absorb effectively, thereby further reduce the influence of generator set to instrument in the laboratory and staff.In order to prevent generator set landing from the slide rail 2, slide rail 2 two ends are provided with limiting stopper 414.For the ease of generator set is fixed on the appropriate location, slide block 413 is provided with slide block fix screw 415.
Generator set is added with reserve tank in addition, and reserve tank is provided the petrol storage tank repairing by oil pump for oneself to generator set, and during repairing, generator set quits work, and is indicated according to oil mass by the staff and carries out the repairing operation.The work-hours that has the generator set of reserve tank can prolong seven hours, for more favourable in the work of relatively backward remote districts.
Claims (10)
1, a kind of food safety monitoring car, it is characterized in that, this car comprises shell, laboratory and power reserve chamber, described deposit chamber is positioned at the laboratory lower rear, be provided with bench board around described laboratory inwall, food samples pre-processing device and instrument and detecting instrument separate in the laboratory, be respectively on the bench board of outer casing inner wall both sides, sample pre-treatments equipment and instrument are arranged in order and are the ultra-pure water water supply system, extract the residual device of hazardous and noxious substances, centrifuge, decontaminating column, the instrument detecting device is arranged in order and is small-sized detecting instrument, large-scale detecting instrument, data acquisition, analyzing and processing and communication center, gas chromatograph and gas generator, also be provided with constant voltage power suspply under the lab platform near the deposit chamber, bench board near the deposit chamber is provided with high sensitivity CO annunciator, the indoor generator set that is provided with of described deposit, the generator set both sides have been misplaced air blower, generator set is connected with constant voltage power suspply in the laboratory, also is provided with exhaust system in laboratory and deposit chamber.
2, a kind of food safety monitoring car as claimed in claim 1 is characterized in that, is provided with abatvoix between inboard, power reserve chamber and the generator set, and deposit chamber and junction, laboratory interlayer are through airtight processing, and waste gas can not enter the laboratory.
3, a kind of food safety monitoring car as claimed in claim 2, it is characterized in that, place on the laboratory of article or the floor, power reserve chamber at needs and to be fixed with slide rail, the slide rail below is provided with damping block, slide rail is fixed by damping block and floor, places indoor generator set of deposit or the device under the lab platform to be placed on the slide rail and with slide rail is stable by slide block and cooperates.
4, a kind of as claim 1 or 2 or 3 described food safety monitoring cars, it is characterized in that, described exhaust system comprises universal air guiding umbrella, gas cleaner, extraction hood, the indoor described air blower of deposit, universal air guiding umbrella is fixed on the top of bench board in the laboratory, admission port on the universal air guiding umbrella is communicated with gas cleaner by bleeder line, the delivery port of gas cleaner is communicated with extraction hood by pipeline, extraction hood is bell mouth shape, its openings of sizes and described air blower are complementary, and apart from the suitable distance of air blower.
5, a kind of food safety monitoring car as claimed in claim 4, it is characterized in that, have damping block at the lab platform supporting leg, worktable upper surface is provided with the damping block groove, and worktable upper surface also is provided with damping block, and this damping block one side is in groove, a relative side supports supporting plate, supporting plate is by bolt and stationary table, and described instrument, equipment are placed on the supporting plate, also damping block can be set between instrument and the supporting plate.
6, a kind of food safety monitoring car as claimed in claim 5 is characterized in that described generator set is added with reserve tank in addition, and reserve tank is provided the petrol storage tank repairing by oil pump for oneself to generator set.
7, a kind of food safety monitoring car as claimed in claim 6 is characterized in that, described generator set is arranged on the slide rail on the floor, described power reserve chamber by slide block, and during described reserve tank repairing, generator set quits work.
8, a kind of food safety monitoring car as claimed in claim 7 is characterized in that described gas chromatograph is fixed in the laboratory, is provided with gas generator below it, and described gas generator is placed on the described slide rail on the floor, laboratory by slide block.
9, a kind of food safety monitoring car as claimed in claim 8, it is characterized in that, described decontaminating column comprises the decontaminating column outer wall, place in the outer wall sieve plate up and down and at the filler between the sieve plate up and down, described filler is mixed by the active carbon of 1%-30%, the diatom earth of 40%-80%, the filter aids of 25%-45%.
10, a kind of food safety monitoring car as claimed in claim 8 is characterized in that described laboratory also can comprise vehicle-mounted electric refrigerator and knowledge box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03261140 CN2637248Y (en) | 2003-08-19 | 2003-08-19 | Food safety monitoring vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03261140 CN2637248Y (en) | 2003-08-19 | 2003-08-19 | Food safety monitoring vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2637248Y true CN2637248Y (en) | 2004-09-01 |
Family
ID=34296640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03261140 Expired - Lifetime CN2637248Y (en) | 2003-08-19 | 2003-08-19 | Food safety monitoring vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2637248Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358222A (en) * | 2011-09-15 | 2012-02-22 | 赵阿萌 | Cleaning vehicle used for food detection |
| CN102550491A (en) * | 2012-01-10 | 2012-07-11 | 宋涛 | Beekeeping industry modernization system engineering program or mode |
| CN103253175A (en) * | 2013-05-14 | 2013-08-21 | 中国农业科学院农业质量标准与检测技术研究所 | Mobile laboratory for monitoring quality safety of agricultural products |
| CN104591430A (en) * | 2014-12-29 | 2015-05-06 | 浙江省电力设计院 | Intensive distribution structure for chemical water treatment facilities of large-scale thermal power plant |
| CN104986093A (en) * | 2015-07-07 | 2015-10-21 | 河北工程大学 | Food safety testing mobile laboratory |
| CN106706866A (en) * | 2016-12-06 | 2017-05-24 | 百奥森（江苏）食品安全科技有限公司 | Rapid food safety inspecting vehicle |
| CN106771000A (en) * | 2016-12-06 | 2017-05-31 | 百奥森（江苏）食品安全科技有限公司 | A kind of multifunctional food cloud detection system |
-
2003
- 2003-08-19 CN CN 03261140 patent/CN2637248Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358222A (en) * | 2011-09-15 | 2012-02-22 | 赵阿萌 | Cleaning vehicle used for food detection |
| CN102358222B (en) * | 2011-09-15 | 2012-12-12 | 赵阿萌 | Cleaning vehicle used for food detection |
| CN102550491A (en) * | 2012-01-10 | 2012-07-11 | 宋涛 | Beekeeping industry modernization system engineering program or mode |
| CN103253175A (en) * | 2013-05-14 | 2013-08-21 | 中国农业科学院农业质量标准与检测技术研究所 | Mobile laboratory for monitoring quality safety of agricultural products |
| CN104591430A (en) * | 2014-12-29 | 2015-05-06 | 浙江省电力设计院 | Intensive distribution structure for chemical water treatment facilities of large-scale thermal power plant |
| CN104986093A (en) * | 2015-07-07 | 2015-10-21 | 河北工程大学 | Food safety testing mobile laboratory |
| CN106706866A (en) * | 2016-12-06 | 2017-05-24 | 百奥森（江苏）食品安全科技有限公司 | Rapid food safety inspecting vehicle |
| CN106771000A (en) * | 2016-12-06 | 2017-05-31 | 百奥森（江苏）食品安全科技有限公司 | A kind of multifunctional food cloud detection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130819 Granted publication date: 20040901 |