CN110361335A - A kind of powder class grain sand content detecting instrument - Google Patents
A kind of powder class grain sand content detecting instrument Download PDFInfo
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- CN110361335A CN110361335A CN201910593881.5A CN201910593881A CN110361335A CN 110361335 A CN110361335 A CN 110361335A CN 201910593881 A CN201910593881 A CN 201910593881A CN 110361335 A CN110361335 A CN 110361335A
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- sample
- separation
- powder class
- sand content
- detecting instrument
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/28—Measuring arrangements characterised by the use of optical techniques for measuring areas
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention discloses a kind of powder class grain sand content detecting instruments, including sample separation system, sample imaging system and Image analysis system, sample separation system includes upper cover, upper cover side is equipped with sample splitter, sample splitter side is equipped with timer, and timer side is equipped with motor pattern select button, and sample imaging system includes sample image pick device after separation, sample image pick device is mounted on the upper cover other side after separation, and Image analysis system is arranged in apparatus subject side.The advantages of the present invention over the prior art are that: structure is simply exquisite, avoids damage of the chemical reagent to human body and the pollution to atmosphere, practical, no vulnerable part, and long service life is accurate to grain sand content detection data.
Description
Technical field
The present invention relates to foodstuff detecting instrument field, in particular to a kind of powder class grain sand content detecting instruments.
Background technique
Bread is the staff of life, eats with An Weixian.Grain is the Major Foods of the common people, and grain quality safety is by whole society's height
Pay attention to.
Sand content index in powder class grain is to reflect the important indicator of powder class grain quality, detects the project at present, from
It is different from sand dust relative density that GB 5508-85 to GB5508-2011 continues to use always powder class, the powder class grain in carbon tetrachloride solution
Food floats, and the principle that sand dust sinks is separated.It dried, weighed, calculated again after separation, continuous mode is cumbersome, energy consumption height,
Time-consuming, and agents useful for same carbon tetrachloride has special odor, and toxic when sucking or contacting skin, being discharged into atmosphere has environment
Evil.
It is influenced to reduce testing staff's own health, reduces energy consumption, reduced to atmosphere environment impact, improve working efficiency,
Need to study new method.
Therefore, it is imperative to design a kind of powder class grain sand content detecting instrument.
Summary of the invention
That the technical problem to be solved by the present invention is to current grain detection methods is cumbersome, energy consumption is high, time-consuming, four used
Chlorination carbon reagent is harmful to the human body, and is discharged into atmosphere and will cause air pollution.
In order to solve the above technical problems, technical solution provided by the invention are as follows: a kind of powder class grain sand content detecting instrument,
Including sample separation system, sample imaging system and Image analysis system, the sample separation system includes upper cover, described
Upper cover side is equipped with sample splitter, and the sample splitter side is equipped with timer, and the timer side is equipped with
Motor pattern select button, the sample imaging system include sample image pick device after separation, sample after the separation
Product image pick-up device is mounted on the upper cover other side, and the Image analysis system is arranged in apparatus subject side.
The advantages of the present invention over the prior art are that: the present invention is using sample in aqueous solution in movement rotation status
Lower Technology of Auto Separation avoids the influence using a large amount of toxic carbon tetrachloride to human and environment, and operation analysis system is to sample
Image is analyzed, and analysis is compared with standard sample and obtains testing result, saves the energy, improves working efficiency, detection one
It is used 4 hours before part sample, new method is only used 10 minutes, realizes that health, environmental protection, fast and accurate target, structure are simply smart
Ingeniously, damage of the chemical reagent to human body and the pollution to atmosphere, practical, no vulnerable part, long service life are avoided.
As an improvement, the sample separation system effect is to separate powder class grain samples with sand dust in aqueous solution.
As an improvement, the timer is equipped with multiple operating time gears.
As an improvement, the motor pattern selection switch is equipped with multiple motor pattern gears.
As an improvement, sample image pick device main body is scanner after the separation.
As an improvement, the Image analysis system main body be Image Analysis software system, display screen, host, mouse and
Keyboard.
As an improvement, the Image analysis system is connected by cable with sample image pick device after the separation
It connects.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of powder class grain sand content detecting instrument.
Fig. 2 is a kind of structural schematic diagram of the sample imaging system of powder class grain sand content detecting instrument.
Fig. 3 is a kind of structural schematic diagram of the Image analysis system of powder class grain sand content detecting instrument.
It is as shown in the figure: 1, upper cover, 2, sample splitter, 3, timer, 4, motor pattern selection switch, 5, separation after sample
Image pick-up device, 6, Image analysis system, 7, apparatus subject.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
The present invention in the specific implementation, a kind of powder class grain sand content detecting instrument, including sample separation system, sample at
As system and Image analysis system 6, the sample separation system includes upper cover 1, and 1 side of upper cover is separated equipped with sample
Device 2,2 side of sample splitter are equipped with timer 3, and 3 side of timer is equipped with motor pattern select button
4, the sample imaging system includes sample image pick device 5 after separation, sample image pick device 5 after the separation
It is mounted on 1 other side of upper cover, the Image analysis system 6 is arranged in 7 side of apparatus subject.
The sample separation system effect is to separate powder class grain samples with sand dust in aqueous solution.
The timer 3 is equipped with multiple operating time gears.
The motor pattern selection switch 4 is equipped with multiple motor pattern gears.
5 main body of sample image pick device is scanner after the separation.
6 main body of Image analysis system is Image Analysis software system, display screen, host, mouse and keyboard.
The Image analysis system 6 is connected by cable with sample image pick device 5 after the separation.
The working principle of the invention: the present invention is automatically separated skill using under sample in aqueous solution different motion state
Art analyzes the image after separation using imaging technique, analyzes with Image analysis system sample image, root
According to powder class grain true qualities and sand dust colour difference assessment sand dust area, size and analysis is compared with standard sample obtains according to area
Testing result, the present invention change the measuring principle of GB 5508-2011.
Timer is equipped with multiple operating time gears, and user selects suitable sample separation duration as needed.
Motor pattern selection switch is equipped with multiple motor pattern gears, selects suitable motor pattern convenient for user.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features, in the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise the clearly restriction of tool originally.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection or is integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature right above second feature and oblique upper, or be merely representative of
First feature horizontal height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.
Claims (7)
1. a kind of powder class grain sand content detecting instrument, including sample separation system, sample imaging system and Image analysis system
(6), it is characterised in that: the sample separation system includes upper cover (1), and the upper cover (1) side is equipped with sample splitter
(2), the sample splitter (2) side is equipped with timer (3), and the timer (3) side is selected equipped with motor pattern
It selects button (4), the sample imaging system includes sample image pick device (5) after separation, sample drawing after the separation
Picture pick device (5) is mounted on described upper cover (1) other side, and the Image analysis system (6) is arranged in apparatus subject (7)
Side.
2. a kind of powder class grain sand content detecting instrument according to claim 1, it is characterised in that: the sample separation
Systemic effect is to separate powder class grain samples with sand dust in aqueous solution.
3. a kind of powder class grain sand content detecting instrument according to claim 1, it is characterised in that: the timer
(3) multiple operating time gears are equipped with.
4. a kind of powder class grain sand content detecting instrument according to claim 1, it is characterised in that: the motor pattern
Selection switch (4) is equipped with multiple motor pattern gears.
5. a kind of powder class grain sand content detecting instrument according to claim 1, it is characterised in that: sample after the separation
Product image pick-up device (5) main body is scanner.
6. a kind of powder class grain sand content detecting instrument according to claim 1, it is characterised in that: the imaging analysis
System (6) main body is Image Analysis software system, display screen, host, mouse and keyboard.
7. a kind of powder class grain sand content detecting instrument according to claim 1, it is characterised in that: the imaging analysis
System (6) is connected by cable with sample image pick device (5) after the separation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593881.5A CN110361335A (en) | 2019-07-03 | 2019-07-03 | A kind of powder class grain sand content detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593881.5A CN110361335A (en) | 2019-07-03 | 2019-07-03 | A kind of powder class grain sand content detecting instrument |
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| Publication Number | Publication Date |
|---|---|
| CN110361335A true CN110361335A (en) | 2019-10-22 |
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|---|---|---|---|
| CN201910593881.5A Pending CN110361335A (en) | 2019-07-03 | 2019-07-03 | A kind of powder class grain sand content detecting instrument |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009002844A (en) * | 2007-06-22 | 2009-01-08 | Japan Grain Inspection Association | System and method for evaluating quality of cereal grains |
| CN201724876U (en) * | 2010-05-24 | 2011-01-26 | 焦晶华 | Special sand content testing device |
| CN202330276U (en) * | 2011-11-25 | 2012-07-11 | 佛山市中南农业科技有限公司 | Fast detecting instrument of borax |
| JP2014137367A (en) * | 2013-01-15 | 2014-07-28 | Ryokeiso Kk | Abrasive grain inspection device |
| CN108844461A (en) * | 2018-06-01 | 2018-11-20 | 郑州工大粮安科技有限公司 | Portable grain quantity detection means |
-
2019
- 2019-07-03 CN CN201910593881.5A patent/CN110361335A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009002844A (en) * | 2007-06-22 | 2009-01-08 | Japan Grain Inspection Association | System and method for evaluating quality of cereal grains |
| CN201724876U (en) * | 2010-05-24 | 2011-01-26 | 焦晶华 | Special sand content testing device |
| CN202330276U (en) * | 2011-11-25 | 2012-07-11 | 佛山市中南农业科技有限公司 | Fast detecting instrument of borax |
| JP2014137367A (en) * | 2013-01-15 | 2014-07-28 | Ryokeiso Kk | Abrasive grain inspection device |
| CN108844461A (en) * | 2018-06-01 | 2018-11-20 | 郑州工大粮安科技有限公司 | Portable grain quantity detection means |
Non-Patent Citations (1)
| Title |
|---|
| 张霞 等: "粉类含砂量测定方法的研究", 《粮食加工》 * |
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Application publication date: 20191022 |
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