CN108375485A - Radish sampling and quality identification analyzer and its application - Google Patents
Radish sampling and quality identification analyzer and its application Download PDFInfo
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- CN108375485A CN108375485A CN201810160841.7A CN201810160841A CN108375485A CN 108375485 A CN108375485 A CN 108375485A CN 201810160841 A CN201810160841 A CN 201810160841A CN 108375485 A CN108375485 A CN 108375485A
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- radish
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- 240000001970 Raphanus sativus var. sativus Species 0.000 title 1
- 241000220259 Raphanus Species 0.000 claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims abstract description 28
- 229930002875 chlorophyll Natural products 0.000 claims abstract description 20
- 235000019804 chlorophyll Nutrition 0.000 claims abstract description 20
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 claims abstract description 20
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims description 31
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- 238000012360 testing method Methods 0.000 claims description 9
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- 238000005259 measurement Methods 0.000 abstract description 12
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- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 1
- 230000006870 function Effects 0.000 description 21
- 235000011293 Brassica napus Nutrition 0.000 description 15
- 240000008100 Brassica rapa Species 0.000 description 15
- 235000000540 Brassica rapa subsp rapa Nutrition 0.000 description 15
- 235000013372 meat Nutrition 0.000 description 13
- 235000013311 vegetables Nutrition 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
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- 230000001488 breeding effect Effects 0.000 description 6
- 230000015654 memory Effects 0.000 description 6
- 238000007796 conventional method Methods 0.000 description 5
- 244000241257 Cucumis melo Species 0.000 description 4
- 238000012937 correction Methods 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 4
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 3
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 3
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- 238000011105 stabilization Methods 0.000 description 2
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- 244000241235 Citrullus lanatus Species 0.000 description 1
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 1
- 235000009847 Cucumis melo var cantalupensis Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/02—Food
- G01N33/025—Fruits or vegetables
Abstract
The invention discloses a kind of sampling of radish and the analyzers of quality identification, it includes mainly the components such as isolated tube, sample divider, baffle, spring, depth selection Venier controller, protective cover, host, battery case, battery cover；Isolated tube obtains the sample of different depth range for isolation, sample divider is connect with baffle, baffle is connected with spring, spring is connect with host, it is cased with depth selection Venier controller outside spring, depth selection Venier controller is connect with host, and host is followed by battery case, has battery cover behind battery case.The present invention calculates the hardness of sample by torque sensor and processor, and torsion calculation of measured data can be exported with continuous broken line chart, embodies the firmness change of sample in a continuous fashion；Measuring chlorophyll content function and soluble solid measurement function are integrated on host, for the green degree and pol of determination sample, multiple data acquisitions can be disposably completed, injection room filter collects sample juice, and residue is filtered out, facilitate the green degree and pol of determination sample.
Description
Technical field
The invention belongs to rhizome vegetable sampling and quality determination technical fields.It is related to a kind of multi-functional radish sampling and product
Matter analyzer, it can also be used to measure the hardness and pol of the solanaceous vegetables such as the melon vegetables such as watermelon, muskmelon and eggplant, tomato
Etc. qualitative datas.
Background technology
Patent Office of the People's Republic of China discloses a sampler invention, application number on January 12nd, 2018：201711003962 .2, it is public
A kind of method of cereal sampling is opened, convenient for users to checking cereal situation, to enhance electronic grain sampler practicability, root
The sampling of stem class vegetables is different, needs to take out meat and juice carrys out determination data, do not have on the rhizome vegetables such as radish at present
There is similar sampler report.May in 2017,10 Patent Office of the People's Republic of China authorized a kind of analyzer of apple internal quality, authorized public
It accuses and number is：206161581 U of CN, the instrument can measure the electrical characteristic parameter of apple at multiple frequencies automatically, and according to this
A little electrical characteristic parameters determine the inside quality of apple or are classified, but this instrument can not measure the hardness, green of rhizome vegetable
The qualitative datas such as degree and pol.
In the breed breeding work of radish, it is to educate to measure the hardness, color of meat and the pol of different parts inside radish
The common method of the screening of kind material and breeding of new variety needs to cut radish in practical breeding process and is observed and sampled
It measures, is to judge meat hardness and mouthfeel in such a way that manual sampling observes radish meat color and bites with the teeth, borrowed later
The method extraction juice that simple tool squeezes is helped, it is fine or not to judge mouthfeel to measure the method for pol using sugar degree measuring instrument, it is this
Traditional method is time-consuming, and working efficiency is low, and stability is poor, at present again without special on the meats rhizome vegetable such as radish
Sampling and quality determination instrument.For this purpose, the present invention specially devises a kind of multi-functional radish sampling and quality determination instrument,
The instrument is desirable with to enhance the Stability and veracity of determination data, to improve the working efficiency of radish breeding of new variety.
Invention content
The purpose of the present invention is to provide a kind of instrument of the rhizome vegetables such as radish sampling and quality determination, instrument includes
Three exemplary functions that hardness, pol and green degree are efficiently quickly tested, depth selection range is controllable, has side easy to operate
Just, sampled part Quick-detachable cleaning, sample detection data can realize automatic numbering storage and rely on TF flash cards and external equipment
Carry out data transfer, test data orderly, science, stabilization, data processing is simple, and visual result is understandable, and data acquisition efficiency is high.
Solve the cumbersome, inefficient of common detection methods, unstable result, the problems such as instrument is inconvenient to carry.
Inventive point：The hardness of sample is calculated by torque sensor and processor, torsion calculation of measured data can be with continuous
Broken line chart output, in a continuous fashion embody sample firmness change；Measuring chlorophyll content function and soluble solid
Object measurement function is integrated on host, is used for the green degree and pol of determination sample, can disposably complete multiple data acquisitions；Injection
Formula filter collects sample juice, and filters out residue, facilitates the green degree and pol of determination sample；Telescopic sample collection
Device can dexterously complete sample collection；Vernier nut on depth selection Venier controller can block baffle movement, can be with
The sampling of sample within the scope of different depth is controlled, isolated tube can be isolated the sample within the scope of different depth, keep sampling more acurrate.
To achieve the above object, the invention discloses following technology contents：
The analyzer of a kind of sampling of radish and quality identification, it is characterised in that it includes：Isolated tube 22, sample divider 15, baffle
14, spring 13, depth selection Venier controller 18, protective cover 12, host 1, battery case 3, battery cover 4；As shown in Fig. 2, sample
Collector 15 is connect in the one end of host 1 with chisel bit 9 with baffle 14, and baffle 14 connects in 12 inside of protective cover and spring 13
It connects, spring 13 is connect in 12 bosom position of protective cover with host, is cased with depth selection Venier controller 18 outside spring, is taken
Sample depth Venier controller 18 is connect with host, host is followed by battery case 3, there is battery cover 4 behind battery case；
The isolated tube 22 is an individual glass tube, including：Insert port 23 and sampling outlet 24, for different depths to be isolated
The sample for spending range, improves the accuracy of sampling.
Include on 1 fuselage of host：It holds 2, TF flash memories card slot 5, speed switch 6, touch-control type number
According to processing display system 11 and point sample mouth 10；At host rear portion, including battery case outside is hand-held of ergonomic designs
2, main machine body top is located next to TF flash memories card slot 5 there are one hand-held designs, has touch-control type data processing before card slot
Display system 11, is point sample mouth 10 before touch-control type data processing display system, and main machine body lower part is located next to hand-held handle
There are one speed switches 6；
Include inside the host：Motor 7, torque sensing device for calculating 8, chisel bit 9, spring 13, depth selection vernier control
Device 18, baffle 14, sample divider 5, sample divider card slot 16 and injecting type filter 17 processed；Motor passes through bearing and torsion
Incude device for calculating connection, torque sensing device for calculating is connect with chisel bit, and chisel bit passes through spring, baffle and sample collection
Device, sample divider card slot put the injecting type filter of Aided design behind sample divider on sample divider card slot；
The depth selection Venier controller 18 includes graduated scale 19, fine thread block 20, vernier nut 21；Vernier nut 21 can
With the fine thread block 20 by 18 upper and lower surface of depth selection Venier controller, left and right is moved on depth selection Venier controller 18
It is dynamic, according to the depth requirements of sampling, vernier nut 21 is screwed to reference to graduated scale 19 on the scale of test requirements document, can hinder to keep off
Plate 14 moves, to adjust the sample for taking different depth range；
There are two symmetrical trepanning, hole alignment sample divider card slot 16 connects sample at the injecting type filter 17 middle part
Mouthful, another hole can balance the air pressure inside of injecting type filter 17, sample can be made smoothly to flow into the interior of injecting type filter
Portion；Sample divider card slot 16 can fix injecting type filter, and sample divider is connect with baffle, can be freely disassembled, sample
It is provided with a circular hole among collector and baffle junction, is passed through for chisel bit, respectively there are one slideways for protective cover or so, are used for solid
Determine position of the baffle in protective cover, baffle is connect with spring, by push sample divider can make baffle in protective cover come
Stretching motion is returned, torque sensing device for calculating 8 is fixed on above host, and the left side is connect with chisel bit, and the right passes through bearing and electricity
Machine connects, and chisel bit can freely be connect with torque sensing device for calculating, easy to disassemble.
After electric motor starting, drill bit is driven to pierce in sample to be determined, at this moment torsion device for calculating can calculate drill bit and encounter
Drag size, the hardness of sample is calculated by the chip processor of touch-control type data processing display system, and remember automatically
The lower data of record, remove injecting type filter, the sample juice being collected into are instilled inside point sample mouth, in touch-control type data
It handles selection in display system and measures the function of chlorophyll and pol, and click and bring into operation, the chlorophyll for determining sample contains
Amount and pol, and lower data are automatically recorded, finally using sample hardness, chlorophyll content and pol as a data text file
It is automatically saved on the TF flash cards for being inserted in TF flash memory card slots, completes the survey fixed sum data record of a sample.
The present invention further discloses radish sampling and the application methods of the analyzer of quality identification, it is characterised in that by such as
Under step carry out：
（1）Instrument is taken out, battery cover is opened, No. 5 batteries are packed into after battery case and cover battery cover, is held hand-held primary withholding
Speed switch starts touch-control type data processing display system, and display screen is lighted at this time；
（2）Selection sampling is clicked on the functional areas of display screen, withholds speed switch, after electric motor starting, drill bit is driven to bore
Enter in sample to be determined, at this moment torsion device for calculating can calculate the drag size that drill bit encounters, at touch-control type data
The chip processor for managing display system calculates the hardness of sample, and automatically records lower data.
（3）Injecting type filter is removed after completing sampling, the sample juice being collected into is instilled inside point sample mouth, is being touched
It touches selection in control formula data processing display system and measures the function of chlorophyll and pol, and click and bring into operation, determine sample
The chlorophyll content and pol of product, and lower data are automatically recorded, finally using sample hardness, chlorophyll content and pol as one
Data text file is automatically saved on the TF flash cards for being inserted in TF flash memory card slots, completes the survey fixed sum data note of a sample
Record.
The present invention further disclose radish sampling and quality identification analyzer application method for radish sampling and
Application in terms of the Stability and veracity of quality identification.Often meat is carried out to breeding material in green turnip breeding process
Hardness, green degree and pol measure, and conventional method is to bite with the teeth to feel to judge the hardness of radish, or the feel of radish is cut by knife
Judge the hardness of radish, observes the green degree for comparing radish meat with eye, mouthfeel tastes the pol of radish meat, different investigators
Judgment criteria is different, causes the Stability and veracity of investigation result poor；This Instrument measuring hardness data is with existing pressure
As a contrast, the hardness of radish is calculated in design with torsion to power formula melon and fruit hardness analyzer, and measurement result is calculated to consistent, guarantee
The science and accuracy of the data acquired；It is with existing Chlorophyll meter and sugar degree measuring instrument to measure green degree and pol
As technical principle reference, both functions are incorporated on this instrument, can ensure the accuracy of data.Therefore this instrument
Using the judgment criteria that data acquire can be made consistent, hardness, green degree and the pol of radish are illustrated with data, ensure that investigation knot
The Stability and veracity of fruit.Experimental result is shown：For this instrument because being electric drive, the power of output is stable, and is surveyed
Calculation standard is consistent, and existing pressure type melon and fruit hardness analyzer is measured with hand pressure, small, pole when artificially big when pressure
It is uneven unstable；Therefore with the hardness of this Instrument measuring green turnip, the data obtained can be more acurrate more stable, and guarantee is acquired
Data science and accuracy；It is to use existing Chlorophyll meter and sugar degree measuring instrument as skill to measure green degree and pol
Art principle reference can also ensure the science and accuracy of data by both Functional Designs on this instrument.Therefore this instrument
The judgment criteria that the application of device can be such that data acquire is consistent, and hardness, green degree and the pol of radish are illustrated with data, ensure that tune
Come to an end the Stability and veracity of fruit.
The operation principle of the analyzer of radish sampling of the present invention and quality identification：
TF card is correctly inserted into TF flash memories card slot 5, opens battery cover 4, battery is packed into battery case 3, covers battery cover 4, is opened
Chisel bit 9 is passed through baffle 14, spring 13 and depth selection Venier controller 18 by protective cover 12, is mounted on torque sensing and is surveyed
It calculates on device 8, sample divider 15 is connect with baffle 14, according to the graduated scale 19 of depth selection Venier controller 18, by vernier
Nut 21 is sleeved on fine thread block 20, is screwed to sampling and is needed on the depth bounds scale measured, injecting type filter 17 is stuck in
On sample divider card slot 16, alignment connects sample mouth, covers protective cover 12；The hand-held 2 of instrument is held, with index finger snap-fit one
Secondary speed switch 6 starts the touch-control type data processing display system 11 of host, aobvious in touch-control type data processing
Show that the functional areas of system 11 touch selection sampled functions, speed switch 6 of snap-fit, motor 7 start low index finger again
The function of speed gear determination sample withholds speed switch 6 twice, and the function of speed gear determination sample, withholds three during motor 7 starts
Secondary speed switch 6, motor 7 start the function of top gear determination sample；Index finger gradually withholds speed switch 6, then electric
The rotating speed of machine 7 gradually unclamps speed switch 6, then the rotating speed of motor 7 is from fast to slow by becoming faster slowly；After motor 7 starts, band
Dynamic chisel bit 9 rotates, and needs the specimen locations measured to be sampled the alignment of chisel bit 9, as chisel bit 9 slowly bores
Enter sample, sample divider 15 pushes 14 compressed spring 13 of baffle to 12 the inside contracting of protective cover, when the depth bounds for reaching sampling
Thickness, baffle 14 are blocked by vernier nut 21, are hindered it to 12 the inside contracting of protective cover, are reached the function of control depth selection range,
Spring 13 then makes sample divider 15 be in close contact with sample by bounce, to ensure sample collection success；The process of sampling
The hardness of 8 automatic measurement ＆ calculation sample of middle torque sensing device for calculating, and acquire storage data；The sampling that slowly runs is selected, then can be incited somebody to action
The meat of sample takes is stored in transparent 15 the inside of sample divider into strips, can visually observe the color of sample；Selection is high
Speed rotation sampling, then can take into sap-shape by the meat of sample, and injecting type filter is flowed by transparent sample divider 15
17 the insides, injecting type filter 17 are removed, the piston of push injection type filter 17, sample drop are entered point sample mouth 10, are being touched
The function selection area selection for touching control formula data processing display system 11 measures pol and green degree, click start, and determines sample
Pol and green degree, finally click and complete, be then stored in the hardness of sample, pol and chlorophyll content with the document form of table
In TF card, the data determination of a sample is completed；Same mode measures next sample, and system will be by sample 1, sample 2, sample
Data are automatically write table successively and preserved by the sequence of product 3.The sample size measured as needed can select different type
The chisel bit of model, system can calculate the formula of hardness according to mating drill automatic matching.
The present invention predominantly detects index, and good effect compared with conventional method and advantage it is as shown in the table：
Description of the drawings
Fig. 1 is the analyzer positive structure schematic of radish sampling and quality identification；
Fig. 2 is the analyzer instrument internal schematic diagram of radish sampling and quality identification；
Fig. 3 is depth selection Venier controller front schematic view；
Fig. 4 is isolated tube front schematic view；
Fig. 5 is the firmness change curve graph of green turnip；
As shown, wherein：
It is host 1, hand-held 2, battery case 3, battery cover 4, TF flash memories card slot 5, speed switch 6, motor 7,
Torque sensing device for calculating 8, chisel bit 9, point sample mouth 10, touch-control type data processing display system 11, protective cover 12,
Spring 13, baffle 14, sample divider 15, sample divider card slot 16, injecting type filter 17, depth selection Venier controller
18, graduated scale 19, fine thread block 20, vernier nut 21, isolated tube 22, insert port 23, sampling outlet 24.
Specific implementation mode
The present invention is described below by specific embodiment.Unless stated otherwise, technological means used in the present invention
It is method known in those skilled in the art.In addition, embodiment is interpreted as illustrative, it is not intended to limit the present invention
Range, the spirit and scope of the invention are limited only by the claims that follow.To those skilled in the art, without departing substantially from this
Under the premise of invention spirit and scope, in these embodiments various changes or change also belong to the present invention protection model
It encloses.
Embodiment 1
The analyzer of a kind of sampling of radish and quality identification, it includes：Isolated tube 22, sample divider 15, baffle 14, spring 13,
Depth selection Venier controller 18, protective cover 12, host 1, battery case 3, battery cover 4；Referring to Fig. 4, isolated tube 22 is used alone,
Sample for different depth range to be isolated samples inaccuracy caused by avoiding sample from mixing, wherein one end is insert port 23,
It is inserted into sample to sample, the other end is sampling outlet 24, and chisel bit 9 is pierced from the sampling entrance 24 of isolated tube 22 and taken
Sample；Referring to Fig. 2, sample divider 15 is connect in the one end of host 1 with chisel bit 9 with baffle 14, and baffle 14 is in protective cover
12 inside and spring 13 connect, and spring 13 is connect in 12 bosom position of protective cover with host, and 13 outside of spring is cased with sampling
Depth Venier controller 18, depth selection Venier controller 18 are connect with host 1, and host 1 is followed by battery case 3, after battery case
There is battery cover 4 in face；
The isolated tube 22 includes insert port 23 and sampling outlet 24, and the sample for different depth to be isolated improves sampling
Accuracy；
The depth selection Venier controller 18 includes graduated scale 19, fine thread block 20, vernier nut 21；Vernier nut 21 can
To be moved left and right on depth selection Venier controller 18 by fine thread block 20, according to the depth requirements of sampling, by vernier spiral shell
Mother 21 is screwed to reference to graduated scale 19 on the scale of test requirements document, and baffle 14 can be hindered to move, different depth model is taken to adjust
The sample enclosed；
Include on the main machine body：It holds 2, TF flash memories card slot 5, speed switch 6, touch-control type data processing
Display system 11 and point sample mouth 10；At host rear portion, including it is the hand-held 2 of ergonomic designs, host outside battery case
Back is located next to TF flash memories card slot 5 there are one hand-held designs, has touch-control type data processing to show system before card slot
System is point sample mouth 10 before touch-control type data processing display system, and main machine body lower part is next to hand-held there are one turn
Speed control switch 6；
Include inside host therein：Motor 7, torque sensing device for calculating 8, chisel bit 9, spring 13, depth selection vernier control
Device 18, baffle 14, sample divider 15, sample divider card slot 16 and injecting type filter 17 processed；Motor passes through bearing and torsion
Power incudes device for calculating connection, and torque sensing device for calculating is connect with chisel bit, and chisel bit passes through depth selection Venier controller
With spring, baffle and sample divider, sample divider card slot is put mating behind sample divider on sample divider card slot
The injecting type filter of design；
There are two symmetrical trepanning, hole alignment sample divider card slot connects sample at the injecting type filter 17 middle part
Mouthful, another hole can balance the air pressure inside of injecting type filter, sample can be made smoothly to flow into the inside of injecting type filter；
Sample divider card slot can fix injecting type filter, and sample divider is connect with baffle, can be freely disassembled, sample divider
With a circular hole is provided among baffle junction, passed through for chisel bit, protective cover or so is used for fixed baffle respectively there are one slideway
Position in protective cover, baffle are connect with spring, baffle can be made to stretch back and forth in protective cover by pushing sample divider
It moves, the wandering nut on depth selection Venier controller can be by fine thread block left and right adjusting, when baffle shifts setting onto
It cannot be pushed again into protective cover behind wandering nut position, reach the depth model for controlling sampling according to the scale on graduated scale
The function of enclosing is fixed on according to torque sensing device for calculating above host, and the left side is connect with chisel bit, and the right passes through bearing and electricity
Machine connects, and chisel bit can freely be connect with torque sensing device for calculating, easy to disassemble.
After electric motor starting, chisel bit is driven to pierce in sample to be determined, at this moment torsion device for calculating can calculate drill bit
The drag size encountered calculates the hardness of sample by the chip processor of touch-control type data processing display system, and certainly
It is dynamic to record data, injecting type filter is removed, the sample juice being collected into is instilled inside point sample mouth, in touch-control type
Selection measures the function of chlorophyll and pol in data processing display system, and clicks and bring into operation, and the leaf for determining sample is green
Cellulose content and pol, and lower data are automatically recorded, finally using sample hardness, chlorophyll content and pol as a data text
File is automatically saved on the TF flash cards for being inserted in TF flash memory card slots, completes the survey fixed sum data record of a sample.
Embodiment 2
A same position of green turnip is measured from epidermis 0-1cm（Sample 1）、1-2cm（Sample 2）、2-3cm（Sample 3）Range it is hard
Degree, pol and chlorophyll content.
The measurement of sample 1：Vernier nut 21 is transferred to the position of graduated scale 1cm, with marking pen in disposable injecting type mistake
Sample 1 is write on filter 17, and disposable injecting type filter 17 is caught in the sample divider card slot 16 of sample divider 15
On, start instrument, the alignment of chisel bit 9 is needed into the radish position measured, pulls the progress of speed switch 6 hardness data and adopt
Collection and sampling, in the touch screen function area of touch-control type data processing display system 11 selection measurement pol and green degree, and
A drop clear water is instilled on point sample mouth 10, is clicked zeroing correction, is then dried the water on point sample mouth 10 with blotting paper, it will be disposable
Injecting type filter 17 is removed, and the piston of injecting type filter 17 is slowly pushed, and 1 juice of sample being collected into is instilled point sample mouth
10, it clicks and starts on the touch screen of touch-control type data processing display system 11, wait for that system operation is completed, determine sample
1 pol and green degree, and data have been automatically recorded, it is written in TF card and preserves together with hardness data；Sample 1：Hardness 64N,
8.2 ° of S of pol, 13.2 mg/100gFM of green degree.
The measurement of sample 2：Vernier nut 21 is transferred to the position of graduated scale 2cm first, is disposably being injected with marking pen
Sample 2 is write on formula filter 17, and disposable injecting type filter 17 is caught in the sample divider card of sample divider 15
On slot 16, then 23 one end of insert port of isolated tube 22 is inserted into and is acquired in the hole that sample 1 leaves, be inserted into the depths 1cm, starts instrument
Chisel bit 9 is directed at the sampling outlet 24 of isolated tube 22 by device, and the hardness data for pulling the progress sample 2 of speed switch 6 is adopted
Collection and sampling, in the touch screen function area of touch-control type data processing display system 11 selection measurement pol and green degree, and
A drop clear water is instilled on point sample mouth 10, is clicked zeroing correction, is then dried the water on point sample mouth 10 with blotting paper, it will be disposable
Injecting type filter 17 is removed, and the piston of injecting type filter 17 is slowly pushed, and 2 juice of sample being collected into is instilled point sample mouth
10, it clicks and starts on the touch screen of touch-control type data processing display system 11, wait for that system operation is completed, determine sample
2 pol and green degree, and data have been automatically recorded, it is written in TF card and preserves together with hardness data；Sample 2：Hardness 58N,
7.9 ° of S of pol, 11.9 mg/100gFM of green degree.
The measurement of sample 3：Vernier nut 21 is transferred to the position of graduated scale 3cm first, is disposably being injected with marking pen
Sample 3 is write on formula filter 17, and disposable injecting type filter 17 is caught in the sample divider card of sample divider 15
It on slot 16, then is acquired in the hole that sample leaves before 23 one end of insert port of isolated tube 22 is inserted into, is inserted into the depths 2cm, starts
Drill bit 9 is directed at the sampling outlet 24 of isolated tube 22 by instrument, pulls the hardness data acquisition that speed switch 6 carries out sample 3
And sampling, in the touch screen function area of touch-control type data processing display system 11, selection measures pol and green degree, and in point
A drop clear water is instilled on sample mouth 10, clicks zeroing correction, the water on point sample mouth 10 is dried with blotting paper then, will disposably be noted
It penetrates formula filter 17 to remove, slowly pushes the piston of injecting type filter 17,3 juice of sample being collected into is instilled into point sample mouth
10, it clicks and starts on the touch screen of touch-control type data processing display system 11, wait for that system operation is completed, determine sample
3 pol and green degree, and automatically recorded data；Sample 3：Hardness 62N, 6.8 ° of S of pol, 11.5 mg/100gFM of green degree.
It is written in TF card and preserves together with hardness data；Complete the sample data of measurement in need acquisition, as a result
As shown in table 1：
Embodiment 3
Measure top, middle part, the hardness of lower part, pol and the green degree of a green turnip commodity phase.Selected one normal raw in the ground
Long radish number, early period in commodity maturity period, mid-term, later stage in the fall carry out the tracking and measuring at 3 positions and 3 indexs.It is first
Instrument is first assembled, 3 disposable injecting type filters 17 are taken, with marking pen in numbering area numbered samples 1, sample 2 and sample
3, it is respectively intended to take the sample of the top of radish, middle part, lower part, protective cover 12 is opened, by the injecting type filter of numbered samples 1
17 are packed into sample divider card slot 16, and the wandering nut 21 on depth selection Venier controller 18 is transferred to the maximum of graduated scale 19
At numerical value, protective cover 12 is shut, speed switch 6 is withheld and starts host, the display system of touch-control type data processing at this time
11 light, and click selection sampled functions in functional areas, chisel bit 9 is aligned to the top of radish, withholds speed switch 6, into
Row sampling, after sampling, system by the hardness data memory storage of sample 1, opens protective cover 12, by the note of sample 1 automatically
It penetrates formula filter 17 to remove, the piston of push injection type filter 17, the juice filtering of sample 1 is instilled into point sample mouth 10, is being touched
The functional areas selection test pol and green degree, click for touching control formula data processing display system 11 start, after the completion of test, automatically
Memory storage data, after 3 index tests of sample 1, selection is completed, and system is automatically by the hardness, pol, leaf of sample 1
TF flash cards are written in chlorophyll contents in table form.After the completion of sample 1 is tested, sample divider 15 and chisel bit 9 are removed,
It is cleaned up with clear water, blotting paper is used in combination to dry chisel bit 9 and sample divider 15, completed in the middle part of radish in the same way
The data of sample 2 and radish lower specimen 3 acquire, and TF card is written, and all data acquisition of a radish are completed, as a result such as table 2
It is shown：
Embodiment 4
Measure the firmness change curve graph of a green turnip.Instrument is assembled first, opens protective cover 12, sample collection is not installed
Hardness test target drill connect with torque sensing device for calculating 8, shuts protective cover 12, withhold speed switch 6 by device 15,
Start host 1, touch-control type data processing display system 11 is lighted, in the work(of touch-control type data processing display system 11
Energy area clicks selection hardness test, pulls speed switch 6, by drill bit perpendicular to radish, connects down since the top of radish
Continuous cutting type moves in parallel, and until radish tail portion, continuous acquisition data, system makes firmness change curve graph automatically, deposits and writes TF
In flash card, data acquisition, as shown in the firmness change curve graph of Fig. 5 green turnip.
Embodiment 5
The method of conventional method and the hardness of this Instrument measuring green turnip, green degree and pol compares：
Conventional method：
（1）Determination of Hardness.A green turnip is taken, by the mark post perpendicular alignmnet green turnip of pressure type hardness analyzer, gradually applies pressure
Power is inserted into green turnip until being pressed onto mark post, reads the data on instrument at this time, seek to the radish hardness values measured.
（2）Pol measures.A green turnip is taken, from intermediate crosscutting incision, radish meat is smashed to pieces with steel spoon, juice is squeezed out and instills
Sugar degree measuring instrument reads pol records of values and gets off.
（3）Green degree measures.A radish is taken, it is total intermediate crosscutting in blocks, it measures chlorophyll with hand-held Chlorophyll meter and contains
Amount, the data record as the green degree of green turnip meat are got off.
The method of the present invention：
（1）Determination of Hardness.A green turnip is taken, starts this instrument, selects sampled functions on a display screen, rotating speed control is withheld and opens
It closes, starts motor, be automatically performed the calibration of hardness blank, by chisel bit perpendicular alignmnet green turnip, be sampled and acquire hardness
According to data at this time calculate display on a display screen by processor, are automatically saved in TF card in table form, complete trailing plants
The Determination of Hardness of fore-telling.
（2）Pol and green degree measure.Start instrument, drips distilled water or tap water in point sample mouth, on a display screen
It selects pol measurement function to correct, after the completion of blank correction, is dried point sample mouth with blotting paper, the sample obtained when by Determination of Hardness
Product are collected into sample divider, flow into injecting type filter, injecting type filter is removed, and radish juiceness is filtered and is dripped
Enter point sample mouth, selects determination sample pol and green degree, click to start in the function selection area of display screen, calculate the pol of sample
It with green degree, and is automatically saved in TF card in table form, completes the measurement of radish meat pol and green degree.
Conclusion：The data that conventional method measures are unstable, and error is larger, and testing procedure is cumbersome, and efficiency is low, this Instrument measuring
Data stabilization, error is small, and testing procedure is simple, convenient and efficient.
Claims (4)
1. the analyzer of a kind of radish sampling and quality identification, it is characterised in that it includes：Isolated tube（22）, sample divider
（15）, baffle（14）, spring（13）, depth selection Venier controller（18）, protective cover（12）, host（1）, battery case（3）, electricity
Chi Gai（4）；Wherein
Sample divider（15）In host（1）With chisel bit（9）One end and baffle（14）Connection, baffle（14）It is protecting
Cover（12）Internal and spring（13）Connection, spring（13）In protective cover（12）Bosom position is connect with host, spring（13）
Outside is cased with depth selection controller（18）, depth selection Venier controller（18）With host（1）Connection, host are followed by battery
Box（3）, have battery cover behind battery case（4）；
The isolated tube（22）Including：Insert port（23）And sampling outlet（24）Sample for different depth range to be isolated,
Improve the accuracy of sampling；
The host（1）Include on fuselage：Hand-held handle（2）, TF flash memory card slots（5）, speed switch（6）, touch control
Formula data processing display system（11）With point sample mouth（10）；Host（1）Rear portion includes battery case（3）, hand-held handle（2）, host machine
Body is located next to hand-held handle（2）There are one TF flash memory card slots for design（5）, there is touch-control type data processing to show before card slot
System（11）, touch-control type data processing display system（11）Front is point sample mouth（10）, main machine body lower part is closely set about
Hold handle（2）There are one speed switches（6）；
Include inside the host：Motor（7）, torque sensing device for calculating（8）, chisel bit（9）, spring（13）, sampling it is deep
Spend Venier controller（18）, baffle（14）, sample divider（15）, sample divider card slot（16）With injecting type filter
（17）；Motor（7）Pass through bearing and torque sensing device for calculating（8）Connection, torque sensing device for calculating（8）With chisel bit（9）Even
It connects, chisel bit（9）Across spring（13）, depth selection Venier controller（18）, baffle（14）And sample divider（15）, sample
Product collector card slot（16）In sample divider（15）Below, sample divider card slot（16）On put the injecting type mistake of Aided design
Filter（17）；
The depth selection Venier controller（18）Including：Graduated scale（19）, fine thread block（20）, vernier nut（21）；Trip
Mark nut（21）Pass through fine thread block（20）In depth selection Venier controller（18）On move left and right, according to the depth model of sampling
Requirement is enclosed, by vernier nut（21）With reference to graduated scale（19）It is screwed on the scale of test requirements document, baffle can be hindered（14）It is mobile,
To adjust the sample for taking different depth range；
The injecting type filter（17）There are two symmetrical trepanning, a holes to be directed at sample divider card slot at middle part（16）'s
Sample mouth is connect, another hole balances injecting type filter（17）Air pressure inside, sample divider card slot（16）Fixed injecting type mistake
Filter（17）, sample divider（15）With baffle（14）Connection, sample divider（15）With baffle（14）It is provided among junction
One circular hole, for chisel bit（9）It passes through, protective cover（12）Respectively there are one slideways for left and right, are used for fixed baffle in protective cover
Position, baffle (14) and spring（13）Connection, torque sensing device for calculating（8）It is fixed on host（1）Above, the left side and chisel bit
（9）Connection, the right passes through bearing and motor（7）Connection, chisel bit（9）With torque sensing device for calculating（8）Freely connect.
2. the application method of radish sampling described in claim 1 and quality identification analyzer, it is characterised in that press following step
It carries out：
（1）Instrument is taken out, battery cover is opened, No. 5 batteries are packed into after battery case and cover battery cover, is held hand-held primary withholding
Speed switch starts touch-control type data processing display system, and display screen is lighted at this time；
（2）Selection sampling is clicked on the functional areas of display screen, withholds speed switch, after electric motor starting, drill bit is driven to bore
Enter in sample to be determined, at this moment torsion device for calculating can calculate the drag size that drill bit encounters, at touch-control type data
The chip processor for managing display system calculates the hardness of sample, and automatically records lower data；
（3）Injecting type filter is removed after completing sampling, the sample juice being collected into is instilled inside point sample mouth, is controlled touching
Selection measures the function of chlorophyll and pol in standard data processing display system, and clicks and bring into operation, and determines sample
Chlorophyll content and pol, and lower data are automatically recorded, finally using sample hardness, chlorophyll content and pol as a data
Text file is automatically saved on the TF flash cards for being inserted in TF flash memory card slots, completes the survey fixed sum data record of a sample.
3. the application method of radish sampling and quality identification analyzer described in claim 2 is in the accuracy for measuring radish quality and surely
The application of qualitative aspect.
4. the application described in claim 3, wherein the Stability and veracity for measuring radish quality refer to measuring the hardness of radish,
Green degree and pol.
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Address after: No. 310, Building 2, TEDA Small and Medium Enterprise Park, No. 276 Huanghai Road, Tianjin Economic and Technological Development Zone, 300457 Patentee after: TIANJIN KERUN AGRICULTURAL SCIENCE & TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 300384 Institute of vegetables, Tianjin Academy of Agricultural Sciences, 17 km away from Jinjing Road, Xiqing District, Tianjin Patentee before: TIANJIN KERUN AGRICULTURAL SCIENCE & TECHNOLOGY Co.,Ltd. Country or region before: China |