CN107782576A - A kind of high-precision grain sample blanking collection method - Google Patents
A kind of high-precision grain sample blanking collection method Download PDFInfo
- Publication number
- CN107782576A CN107782576A CN201710977889.2A CN201710977889A CN107782576A CN 107782576 A CN107782576 A CN 107782576A CN 201710977889 A CN201710977889 A CN 201710977889A CN 107782576 A CN107782576 A CN 107782576A
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- Prior art keywords
- measuring cylinder
- barrel
- discharging
- seed
- weighing
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
-
- 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
- G01N33/0098—Plants or trees
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Botany (AREA)
- Medicinal Chemistry (AREA)
- Wood Science & Technology (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a kind of high-precision grain sample blanking collection method, and it specifically includes following steps, and material is imported, and seed is imported in the hopper of slope；Because gravity seed freely slides, Some seeds are fallen into measuring cylinder from the middle round mouth of slope hopper, and remaining seed slips into barrel of weighing with slope；Discharging, weigh barrel and measuring cylinder difference discharging；Reset, weigh barrel and measuring cylinder empties and is back to the start bit present invention mainly by weighing barrel discharging and measuring cylinder discharging two parts are formed, it is overall to use substep discharging, discharging effect is outstanding, whole process is independent of each other simultaneously, while discharging precision is higher, therefore efficiency is also higher.
Description
Technical field
The present invention relates to cereal field containing aquametry, more particularly, to a kind of high-precision grain sample blanking collection method.
Background technology
China's breeding units are numerous, and having scale bigger also having, scale is smaller, so poor on the equipment of breeding
Away from just bigger, not only breeder is more but also fund is more sufficient can buy some and advanced educate for sweeping breeding units
Kind equipment, but the equipment that the unit of scale is smaller may go purchase breeding without so substantial amounts of fund, the equipment used is all
Relatively backward this has more slowed down the efficiency of breeding.But, even if big educates. due to advanced breeding equipment price costly
Kind unit can only also buy abroad backward breeding equipment.Generally speaking, the present breeding equipment in China and external present dress
It is standby to go to complete compared to also this very big distance, the main mode still manually of the present breeding in China, harvest, the data of seed
Measurement and data import computer all be unable to do without people, this largely adds the burden of breeder, breeder's
Energy can not be fully immersed into the research of breeding, and which also limits the progress of breeding work.
Comparatively, external many breeding units just possess advanced breeding equipment, and these companies are in global many places
There is the Experimental Base of oneself, employ locals to go to harvest seed and then set using what is bought as long as they can not spend scene
It is standby to measure data, the processing that data pass the general headquarters of company back and then have special breeder to carry out data.So
Not only saving manpower can also utilize global different zones Different climate to go to test the exploitation that kind is more conducive to kind.Foreign countries have
Many companies are all in actively research and development cell breeding harvest system for measuring yield, wherein representative is almaco (the Ah wheats in the U.S.
Section) and Denmark Hall company, A Maike companies of the U.S. research and development seed system for measuring yield LRX-232-DAP include seed survey production at
Manage device, electronic scale, humidity sensor, seed and survey production charging basket, DAP palm PCs, harvest survey production software, dedicated printer etc., this
The instrument integration used in traditional breeding method together, is allow measurement be completed on a machine by money product, while largely
Data can be saved, be easy to inquire about and handle.
In face of this awkward boundary, some scientific research companies of China also begin to research and develop this cell breeding system for measuring yield,
And be for some domestic middle-size and small-size clients, but the equipment researched and developed is without external so much function, such as external
The many seeds that all worked together with large-scale cropper of equipment just complete measurement on cropper after harvesting.And domestic research and development
Equipment, also to rely on it is artificial remove to harvest seed, then and manually go by thresing machine to complete threshing, finally go to measure with instrument.Though
So also gap is compared with foreign countries but this has made great progress, the GHP cereal cell harvest system of Shenyang Jim Press transformation
System, it is exactly a preferable product, the relatively external product of price, which has, significantly to be declined, so domestic many families breeding list
Position is equipped with such product, but this product can still go wrong when in use, for example measurement accuracy is low, error rate is big.
The discharge way of the especially current device containing aquametry is excessively simple, causes whole process discharging imperfect, needs
Want manually operated.
The content of the invention
The present invention is to overcome the above situation insufficient, it is desirable to provide a kind of technical scheme that can be solved the above problems.
A kind of high-precision grain sample blanking collection method, it specifically includes following steps：
S1, material are imported, and seed is imported in the hopper of slope；Because gravity seed freely slides, Some seeds from
The middle round mouth of slope hopper is fallen into measuring cylinder, and remaining seed slips into barrel of weighing with slope；
S2, discharging, weigh barrel and measuring cylinder difference discharging；
S3, reset, weigh barrel and measuring cylinder empties and is back to start bit.
As the further scheme of the present invention：Weigh the discharge method of barrel, it specifically includes following steps：
S1, barrel of weighing reset, and barrel opposite opened bottom plate of weighing is promoted to closure state in the presence of lifting cylinder；
S2, material are imported, and seed is slipped into along slope inside barrel of weighing；
S3, discharging, pushing away opposite opened bottom plate under lifting cylinder makes it be in open state structure, and now seed is from the barrel row that weighs
Go out；
S4, barrel of weighing reset, and barrel opposite opened bottom plate of weighing is promoted to closure state in the presence of lifting cylinder.
As the further scheme of the present invention：The discharge method of measuring cylinder, it specifically includes following steps：
S1, measuring cylinder reset, and measuring cylinder be in segmentation structure, are provided with separated material plate among measuring cylinder, initial position for
The middle section position of separated material plate insertion measuring cylinder under cylinder action；
S2, material are imported, and seed is fallen into measuring cylinder from the middle round mouth of slope hopper, and now seed is in separated material plate
It is located at the top position of separated material plate under barrier effect；
S3, discharging, motor rotate discharging and started, and motor is rotated and rotated through shaft coupling transmission, measuring cylinder with straight optical axis,
The motor stalls when measuring cylinder touches travel switch, now measuring cylinder arrival discharge position, stop one section in this position
Time allows seed all to drop out, and after dwell time, electric motor starting, measurement bucket starts reseting movement, when measuring cylinder reaches cereal
It is that measuring cylinder fixed plate touching travel switch motor stops immediately below harvester, now measuring cylinder resets, and waits measurement next time
Start.
Beneficial effects of the present invention：The present invention is whole mainly by weighing barrel discharging and measuring cylinder discharging two parts are formed
Body uses substep discharging, and discharging effect is outstanding, while whole process is independent of each other, while discharging precision is higher, therefore efficiency
It is higher.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
In the embodiment of the present invention, a kind of high-precision grain sample blanking collection method, it specifically includes following steps：
S1, material are imported, and seed is imported in the hopper of slope；Because gravity seed freely slides, Some seeds from
The middle round mouth of slope hopper is fallen into measuring cylinder, and remaining seed slips into barrel of weighing with slope；
S2, discharging, weigh barrel and measuring cylinder difference discharging；
S3, reset, weigh barrel and measuring cylinder empties and is back to start bit.
Weigh the discharge method of barrel, it specifically includes following steps：
S1, barrel of weighing reset, and barrel opposite opened bottom plate of weighing is promoted to closure state in the presence of lifting cylinder；
S2, material are imported, and seed is slipped into along slope inside barrel of weighing；
S3, discharging, pushing away opposite opened bottom plate under lifting cylinder makes it be in open state structure, and now seed is from the barrel row that weighs
Go out；
S4, barrel of weighing reset, and barrel opposite opened bottom plate of weighing is promoted to closure state in the presence of lifting cylinder.
The discharge method of measuring cylinder, it specifically includes following steps：
S1, measuring cylinder reset, and measuring cylinder be in segmentation structure, are provided with separated material plate among measuring cylinder, initial position for
The middle section position of separated material plate insertion measuring cylinder under cylinder action；
S2, material are imported, and seed is fallen into measuring cylinder from the middle round mouth of slope hopper, and now seed is in separated material plate
It is located at the top position of separated material plate under barrier effect；
S3, discharging, motor rotate discharging and started, and motor is rotated and rotated through shaft coupling transmission, measuring cylinder with straight optical axis,
The motor stalls when measuring cylinder touches travel switch, now measuring cylinder arrival discharge position, stop one section in this position
Time allows seed all to drop out, and after dwell time, electric motor starting, measurement bucket starts reseting movement, when measuring cylinder reaches cereal
It is that measuring cylinder fixed plate touching travel switch motor stops immediately below harvester, now measuring cylinder resets, and waits measurement next time
Start.
The present invention operation principle be：The present invention mainly by weighing barrel discharging and measuring cylinder discharging two parts are formed,
Overall to use substep discharging, discharging effect is outstanding, while whole process is independent of each other, while discharging precision is higher, therefore efficiency
Also it is higher.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Claims (3)
1. a kind of high-precision grain sample blanking collection method, it is characterised in that it specifically includes following steps：
S1, material are imported, and seed is imported in the hopper of slope；Because gravity seed freely slides, Some seeds are from slope
The middle round mouth of hopper is fallen into measuring cylinder, and remaining seed slips into barrel of weighing with slope；
S2, discharging, weigh barrel and measuring cylinder difference discharging；
S3, reset, weigh barrel and measuring cylinder empties and is back to start bit.
2. the discharge method for barrel of being weighed in high-precision grain sample blanking collection method according to claim 1, it is special
Sign is that it specifically includes following steps：
S1, barrel of weighing reset, and barrel opposite opened bottom plate of weighing is promoted to closure state in the presence of lifting cylinder；
S2, material are imported, and seed is slipped into along slope inside barrel of weighing；
S3, discharging, pushing away opposite opened bottom plate under lifting cylinder makes it be in open state structure, and now seed is from barrel discharge of weighing；
S4, barrel of weighing reset, and barrel opposite opened bottom plate of weighing is promoted to closure state in the presence of lifting cylinder.
3. the discharge method of measuring cylinder, its feature in high-precision grain sample blanking collection method according to claim 1
It is, it specifically includes following steps：
S1, measuring cylinder are resetted, and measuring cylinder is in segmentation structure, and separated material plate is provided among measuring cylinder, and initial position is in cylinder
The middle section position of the lower separated material plate insertion measuring cylinder of effect；
S2, material are imported, and seed is fallen into measuring cylinder from the middle round mouth of slope hopper, now stop of the seed in separated material plate
Effect is lower positioned at the top position of separated material plate；
S3, discharging, motor rotate discharging and started, and motor is rotated and rotated through shaft coupling transmission, measuring cylinder with straight optical axis, works as survey
Motor stalls when graduated cylinder touches travel switch, now measuring cylinder arrival discharge position, stop a period of time in this position
Seed is allowed all to drop out, after dwell time, electric motor starting, measurement bucket starts reseting movement, when measuring cylinder reaches cereal collection
It is that measuring cylinder fixed plate touching travel switch motor stops immediately below device, now measuring cylinder resets, and waits measurement next time to start.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977889.2A CN107782576A (en) | 2017-10-17 | 2017-10-17 | A kind of high-precision grain sample blanking collection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977889.2A CN107782576A (en) | 2017-10-17 | 2017-10-17 | A kind of high-precision grain sample blanking collection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107782576A true CN107782576A (en) | 2018-03-09 |
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ID=61434740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710977889.2A Pending CN107782576A (en) | 2017-10-17 | 2017-10-17 | A kind of high-precision grain sample blanking collection method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264900A (en) * | 2013-05-29 | 2013-08-28 | 江苏中烟工业有限责任公司徐州卷烟厂 | Powder dumper |
| CN204594754U (en) * | 2015-04-14 | 2015-08-26 | 中化重庆涪陵化工有限公司 | Solid material on-line period device |
| CN205114548U (en) * | 2015-12-01 | 2016-03-30 | 中磁科技股份有限公司 | It puts to turn over canning |
| CN205262563U (en) * | 2015-12-03 | 2016-05-25 | 浙江巨隆化肥有限公司 | Hopper scale |
-
2017
- 2017-10-17 CN CN201710977889.2A patent/CN107782576A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264900A (en) * | 2013-05-29 | 2013-08-28 | 江苏中烟工业有限责任公司徐州卷烟厂 | Powder dumper |
| CN204594754U (en) * | 2015-04-14 | 2015-08-26 | 中化重庆涪陵化工有限公司 | Solid material on-line period device |
| CN205114548U (en) * | 2015-12-01 | 2016-03-30 | 中磁科技股份有限公司 | It puts to turn over canning |
| CN205262563U (en) * | 2015-12-03 | 2016-05-25 | 浙江巨隆化肥有限公司 | Hopper scale |
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Application publication date: 20180309 |