CN206466460U - Detecting Pesticide sets ready sample holding structure - Google Patents
Detecting Pesticide sets ready sample holding structure Download PDFInfo
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- CN206466460U CN206466460U CN201621491472.2U CN201621491472U CN206466460U CN 206466460 U CN206466460 U CN 206466460U CN 201621491472 U CN201621491472 U CN 201621491472U CN 206466460 U CN206466460 U CN 206466460U
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- shuttle
- holding structure
- sample storage
- storage platform
- detecting pesticide
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Abstract
Ready sample holding structure is set the utility model discloses a kind of Detecting Pesticide, including:Motor, sample storage platform and shuttle, in the shuttle placement and the sample storage platform, the motor drives the sample storage platform rotation, the rounded structure of sample storage platform, and the upper table of the sample storage platform downwards concave shape into shuttle groove, each shuttle trench bottom is equipped with semiconductor chilling plate, and the semiconductor chilling plate can be heated up or be cooled to the shuttle being positioned on the shuttle groove.The utility model be it is a kind of be easy to storing samples, improve operating efficiency Detecting Pesticide set ready sample holding structure.
Description
Technical field
The utility model is related to the residual detection device technical field of intelligent agriculture, more particularly to one kind is easy to storing samples, raising
The Detecting Pesticide of operating efficiency sets ready sample holding structure.
Background technology
The definition of the World Health Organization and FAO (Food and Agriculture Organization of the United Nation) (WHO/FAO) to Pesticide Residue is, according to good
Agricultural production (GAP) specification, directly or indirectly using after agricultural chemicals, the maximum of the pesticide residue formed in food and feed
Concentration.First according to agricultural chemicals and its toxicity assessment of residue, the GAP and safe and reasonable promulgated according to country make
Agricultural chemicals specification is used, the preventing and treating needs of national various pest and disease damages are adapted to, under tight technical supervision, in effectively preventing and treating pest and disease damage
Under the premise of, take representational high value in a series of residual datas of acquirement.Its direct effect is limitation agricultural product
Pesticide Residues, ensure that citizen is healthy.Today of trade integration in the world, maximum residue limits for pesticide also turns into each
Important technology barriers between trading country.
A residual great index of agriculture is:MRL (maximum residues limits, MRLs), it is
Refer to during producing or protecting commodity, used according to the GAP (GAP) of Pesticide use after agricultural chemicals, it is allowed to which agricultural chemicals exists
In various food and animal feed or its remained on surface Cmax.Maximum residue limit standard is made according to good agricultural chemicals
Think what acceptable food persticide residue was formulated with mode (GAP) and in toxicology.
The standard of maximum residues of pesticides limitation is mainly used in international trade, is by FAO/WHO residues of pesticides joint council
Discuss the estimation of (Joint FAO/WHO Meeting on Pesticide Residues, JMPR) and calculate:Agricultural chemicals and
The toxicity estimation of its residual quantity;Look back the residual quantity data that supervision is used and collected in monitoring experiment and national food operation, prison
Data generate the safe handling data that highest country recommends, authorizes and registered in survey.In order to adapt to evil in the whole country
The difference that worm control is required requires situation, and maximum residues of pesticides limitation standard continues the data of highest level in monitoring experiment
Repeated, to determine that it is effective injurious insect control means.Allow intake (ADI) with reference to day, by various both at home and abroad
The meter of residual quantity and determination in diet, it is safety to human consumption to show the food consistent with " MRL standard "
's.
Pesticide Residue is as agricultural chemicals is largely produced and widely used and is produced.Before World War II,
The agricultural chemicals used in agricultural production, which is mainly the inorganic matter containing arsenic or sulfur-bearing, lead, copper etc., and pyrethrins, nicotine etc., to be come
From the organic matter of plant.During World War II, artificial synthesized organic agricultural chemicals starts to be applied to agricultural production.To being at present
Only, nearly 2,000,000 tons of chemical pesticide annual production in the world, there are about more than 1000 kinds of artificial-synthetic compound and are used as insecticide, sterilization
The class agricultural chemicals such as agent, algicide, insecticide, defoliant.Agricultural chemicals especially organic agricultural chemicals is largely applied, and causes serious pollution by pesticides
Problem, endangers the health of people.General organo-chlorine pesticide is very slow in human body metabolism's speed, and accumulated time is long.Organochlorine is in human body
Interior residual is concentrated mainly in fat.Such as DDT, content ratio is 1 in the blood of people, brain, liver and adipose tissue:4:30:
300;Dieldrite is 1:5:30:150.Because residues of pesticides are very big to people and biohazard, administration of the various countries to agricultural chemicals is all carried out
Strict management, and Pesticide Residues tolerance is dictated.Resignation system is carried out to agricultural chemicals as Japanese, once confirm
Certain agricultural chemicals is harmful to people and animals, and government just limits or forbids selling and use.
Therefore, need badly it is a kind of be easy to storing samples, improve operating efficiency Detecting Pesticide set ready sample storage machine
Structure.
Utility model content
The purpose of this utility model is to provide a kind of Detecting Pesticide equipment be easy to storing samples, improve operating efficiency
Use sample holding structure.
To achieve these goals, the technical scheme of the utility model offer is:A kind of Detecting Pesticide equipment is provided
Sample holding structure is used, including:Motor, sample storage platform and shuttle, the shuttle are positioned over the sample
In product storage platform, the motor drives the sample storage platform to rotate, the rounded structure of sample storage platform,
And concave shape is into shuttle groove downwards for the upper table of the sample storage platform, each shuttle trench bottom is equipped with
Semiconductor chilling plate, the semiconductor chilling plate can heat up to the shuttle being positioned on the shuttle groove
Or cooling.
Temperature sensor, the temperature sensor and the semiconductor chilling plate are additionally provided with each shuttle groove
It is connected with single-chip microcomputer, the temperature that the single-chip microcomputer is detected by the temperature sensor and then the control semiconductor chilling plate
Work.
Also include rfid device, the rfid device includes RF tag, RF Reader, the radio frequency mark
Label are affixed on the shuttle, and the RF Reader is used to the RF tag is identified, the RF Reader
The single-chip microcomputer is given by the information transmission of the RF tag read.
The single-chip microcomputer accesses internet, and the single-chip microcomputer is recognized the RF Reader by the internet
To information transmission give the client specified.
The sample storage platform is separatably arranged on the motor.
Compared with prior art, the utility model Detecting Pesticide is set in ready sample holding structure, is driven due to described
Dynamic motor can drive the sample storage platform to rotate, therefore, it is possible to provide great convenience for Detecting Pesticide equipment,
The other semiconductor chilling plate can be heated up or be cooled to shuttle, thereby, it is ensured that the sample storage in shuttle
Safety, will not be influenceed by ambient temperature, improve accuracy in detection.
By following description and with reference to accompanying drawing, the utility model will become more fully apparent, and these accompanying drawings are used to explain this
The embodiment of utility model.
Brief description of the drawings
Fig. 1 show the signal that the utility model Detecting Pesticide sets one embodiment of ready sample holding structure
Figure.
Fig. 2 show the circuit theory module map that the utility model Detecting Pesticide sets ready sample holding structure.
Embodiment
Element numbers similar in embodiment of the present utility model, accompanying drawing, which are described, with reference now to accompanying drawing represents similar member
Part.As described above, ready sample holding structure 100 is set there is provided a kind of Detecting Pesticide as shown in Figure 1, including:Motor
11st, sample storage platform 12 and shuttle 13, the shuttle 13 are positioned in the sample storage platform 12, described to drive
Dynamic motor 11 drives the sample storage platform 12 to rotate, the rounded structure of the sample storage platform 12, and the sample is deposited
Being laid flat the upper table of platform 12, concave shape is into shuttle groove 14 downwards, and each bottom of shuttle groove 14 is equipped with semiconductor
Cooling piece 15, the semiconductor chilling plate 15 can be risen to the shuttle 13 being positioned on the shuttle groove 14
Temperature or cooling.
In one embodiment, as shown in Fig. 2 temperature sensor 16 is additionally provided with each shuttle groove 14, it is described
Temperature sensor 16 and the semiconductor chilling plate 15 are connected with the single-chip microcomputer, and the single-chip microcomputer 4 is passed by the temperature
The temperature and then the control semiconductor chilling plate 15 that sensor 16 is detected work.
In one embodiment, as shown in Fig. 2 also including rfid device, the rfid device includes radio frequency mark
Label 171, RF Reader 172, the RF tag 171 are affixed on the shuttle 13, and the RF Reader 172 is used for
The RF tag 171 is identified, the RF Reader 172 passes the information of the RF tag 171 read
Give the single-chip microcomputer 4.
In one embodiment, the single-chip microcomputer 4 accesses internet, and the single-chip microcomputer 4 will be described by the internet
The information transmission that RF Reader 172 is recognized gives the client specified.
In one embodiment, the sample storage platform 12 is separatably arranged on the motor 11.
Compared with prior art, with reference to Fig. 1 and 2, the utility model Detecting Pesticide sets ready sample holding structure 100
In, because the motor 11 can drive the sample storage platform 12 to rotate, therefore, it is possible to be set for Detecting Pesticide
Standby to provide great convenience, the semiconductor chilling plate 15 can be heated up or be cooled to shuttle 13 in addition, therefore really
The sample storage safety protected in shuttle 13, will not be influenceed by ambient temperature, improve accuracy in detection.
Above disclosed is only preferred embodiment of the present utility model, can not limit this practicality with this certainly new
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and are covered
Scope.
Claims (5)
1. a kind of Detecting Pesticide sets ready sample holding structure, it is characterised in that including:Motor, sample storage are flat
Platform and shuttle, the shuttle are positioned in the sample storage platform, and the motor drives the sample to deposit
Be laid flat platform rotation, the rounded structure of sample storage platform, and the sample storage platform upper table downwards concave shape into
Shuttle groove, each shuttle trench bottom is equipped with semiconductor chilling plate, and the semiconductor chilling plate can be to described
The shuttle being positioned on the shuttle groove is heated up or cooled.
2. Detecting Pesticide as claimed in claim 1 sets ready sample holding structure, it is characterised in that each sample
Temperature sensor is additionally provided with container slot, the temperature sensor and the semiconductor chilling plate are connected with single-chip microcomputer, described
Temperature and then control the semiconductor chilling plate work that single-chip microcomputer is detected by the temperature sensor.
3. Detecting Pesticide as claimed in claim 2 sets ready sample holding structure, it is characterised in that also know including radio frequency
Other device, the rfid device includes RF tag, RF Reader, and the RF tag is affixed on the shuttle
On, the RF Reader is used to the RF tag is identified, and the RF Reader is by the radio frequency read
The information transmission of label gives the single-chip microcomputer.
4. Detecting Pesticide as claimed in claim 3 sets ready sample holding structure, it is characterised in that the single-chip microcomputer connects
Enter internet, and the single-chip microcomputer information transmission that is recognized the RF Reader by the internet is to specifying
Client.
5. Detecting Pesticide as claimed in claim 1 sets ready sample holding structure, it is characterised in that the sample storage
Platform is separatably arranged on the motor.
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CN201621491472.2U CN206466460U (en) | 2016-12-30 | 2016-12-30 | Detecting Pesticide sets ready sample holding structure |
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CN201621491472.2U CN206466460U (en) | 2016-12-30 | 2016-12-30 | Detecting Pesticide sets ready sample holding structure |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106742748A (en) * | 2016-12-30 | 2017-05-31 | 华测检测认证集团股份有限公司 | Detecting Pesticide sets ready sample holding structure |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106742748A (en) * | 2016-12-30 | 2017-05-31 | 华测检测认证集团股份有限公司 | Detecting Pesticide sets ready sample holding structure |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180608 Address after: 266101 2, 3 storey factory building 3, No. 7, Gao Chang Road, Laoshan District, Qingdao, Shandong. Patentee after: Qingdao Center Testing Technology Co., Ltd. Address before: 518101 C, Hongwei Industrial Park, 70 District, Baoan District, Shenzhen, Guangdong. Patentee before: CENTRE TESTING INTERNATIONAL GROUP CO., LTD. |
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TR01 | Transfer of patent right |