CN109540639A - A kind of automatic leaching device of soil - Google Patents
A kind of automatic leaching device of soil Download PDFInfo
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- CN109540639A CN109540639A CN201811446471.XA CN201811446471A CN109540639A CN 109540639 A CN109540639 A CN 109540639A CN 201811446471 A CN201811446471 A CN 201811446471A CN 109540639 A CN109540639 A CN 109540639A
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- swivel mount
- driving mechanism
- filter paper
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- supporting plate
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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
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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Abstract
The invention discloses a kind of automatic leaching devices of soil, it include: rack, filter paper supporting plate, pressure plate, the first swivel mount, the second swivel mount, the first driving mechanism, the second driving mechanism, third driving mechanism, the 4th driving mechanism and oscillator, wherein: rack is installed on the oscillator, and filter paper supporting plate is equipped with filter opening and filter paper；First driving mechanism is for driving filter paper supporting plate to move up and down；Second driving mechanism is for driving filter paper mobile；Pressure plate is equipped with digestion agent entrance, pressurization mouth, Butterworth Hatch and blow vent；Third driving mechanism is for driving pressure plate to move up and down；For first swivel mount between filter paper supporting plate and pressure plate, the first swivel mount is equipped with multiple the first containers being circular layout；Second swivel mount is located at the lower section of filter paper supporting plate, and the second swivel mount is equipped with multiple second containers being circular layout；4th driving mechanism is for driving the first swivel mount and the rotation of the second swivel mount.The present invention can effectively improve the acquisition efficiency of soil extraction.
Description
Technical field
The present invention relates to filtration art more particularly to a kind of automatic leaching devices of soil.
Background technique
With the development of science and technology wisdom precision agricultural is also more taken seriously, so-called wisdom precision agricultural is exactly benefit
With computer big data and automatic technology, on the basis of being analysed in depth to agriculture production environment, by agricultural production
Process of refinement changes the extensive mode in current agricultural production, changes quantitative investment as investment on demand, saves money to reach
Agriculture production technology level and crop, are improved at protection environment in source.Soil nutrient detection and analysis are wisdom precision agriculturals
A most basic link, the purpose of Analysis on Soil Nutrients is the soil nutrient value according to measurement, accurately grasps soil fertility
Situation and the trend of change of soil fertility improve agricultural modernization technology so that agricultural formulations be instructed to apply fertilizer.Soil extract
The important link of soil pretreatment in soil nutrient detection process, by drying, grind after soil sample, it is necessary to by leaching
The abundant extraction of agent is proposed, so that the available state element that can be absorbed by plants in soil is leached out, is obtained by filtering clear
Clear leaching liquor just can be carried out analysis.Since in agricultural production, the difference of long-term cropping is harvesting and sowing season needs pair every year
A large amount of pedotheque carries out analysis detection.Early period, the extraction pretreatment of pedotheque needed a large amount of manpower object economical
Investment, conventional soil extraction pretreatment is carried out using manually-operated mode always, but manual operation has the disadvantage in that
Large labor intensity, can not batch processing, the dangerous property of human contact's chemicals, extraction error be big, after extraction test tube cleaning
Dry heavy workload etc., it is difficult to meet the pretreated requirement of soil extract rapidly and efficiently
Summary of the invention
Technology based on the above background, the present invention propose a kind of automatic leaching device of soil.
The invention proposes a kind of automatic leaching devices of soil, comprising: rack, filter paper supporting plate, pressure plate, the first rotation
Frame, the second swivel mount, the first driving mechanism, the second driving mechanism, third driving mechanism, the 4th driving mechanism and oscillator,
In:
Rack is installed on the oscillator；Filter paper supporting plate is mounted on the rack, and filter paper supporting plate is equipped with filter opening up and down
With the filter paper being located above filter opening；
First driving mechanism is connect for driving filter paper supporting plate to move up and down with filter paper supporting plate；Second driving mechanism
It is connect with filter paper for driving the filter paper mobile in filter opening upper horizontal；
Pressure plate is located at the top of filter paper supporting plate, and pressure plate is equipped with the first gland and positioned at the second of the first gland side
Gland, the first gland are equipped with digestion agent entrance and pressurization mouth, and the second gland is equipped with Butterworth Hatch and blow vent；
Third driving mechanism is connect for driving pressure plate to move up and down with pressure plate；
First swivel mount is connect between filter paper supporting plate and pressure plate and with gantry rotation, and the first swivel mount is equipped with more
A the first container being circular layout is equipped with export and import in each the first container, and when the rotation of the first swivel mount, and each first
The outlet of container successively passes through above filter opening respectively, and the import of each the first container is successively respectively from the first gland and second
Pass through below gland；
Second swivel mount is located at the lower section of filter paper supporting plate and is mounted on the rack, and the second swivel mount is equipped with multiple annular cloth
The second container set, the open-top of each second container is to form port, and when the rotation of the second swivel mount, each second container according to
It is secondary to pass through below filter opening respectively；
4th driving mechanism is connect respectively for driving the first swivel mount and the with the first swivel mount and the second swivel mount
Two swivel mounts rotate synchronously.
Preferably, rack include supporting platen and and the vertical plate that is fixed in supporting platen vertically, the supporting platen peace
On the oscillator, the first swivel mount and the second swivel mount are installed in supporting platen dress, the first driving mechanism and third driving
It is installed on vertical plate.
Preferably, further include the 5th driving mechanism for driving supporting platen to move horizontally on the oscillator.
Preferably, filter paper supporting plate is connect by the first driving mechanism with rack, and pressure plate is connected by third driving with rack
It connects.
Preferably, the second driving mechanism is mounted on filter paper supporting plate, and the second driving mechanism includes the first spool, the second spool
With the power unit for driving the first spool to rotate, the first spool, the second spool are oppositely disposed in the two sides of filter opening；The filter
Paper roll is wound on the second spool, and one end is fixed with the first spool.
Preferably, the 4th driving mechanism is connect to be used for the respectively with the first swivel mount, the second swivel mount by synchronous belt
One swivel mount and the second swivel mount rotate synchronously.
Preferably, the solenoid valve for controlling its gate out switch is installed in the first container.
In the present invention, the first driving mechanism and filter paper supporting plate cooperate for making going out for filter opening and the first container on filter paper supporting plate
Mouthful and spacing is adjustable between second container port；Second driving mechanism and filter paper cooperate for making the filter paper part above filter opening
It can replace automatically；Third driving mechanism cooperates with pressing plate for being in the import of the first container during liquid out
Closing；4th driving mechanism rotates synchronously the first swivel mount and the second swivel mount by synchronous band structure, to realize
Each the first container on first swivel mount and each second container on the second swivel mount can be synchronous difference filter opening top and
Lower section passes through；Pass through being arranged so that the leaching liquor of multiple pedotheques may be implemented in the automatic leaching device of the soil for above structure
Continuous filtering, and avoid generating mixing between the leaching liquors of multiple pedotheques, to effectively increase obtaining for soil extraction
Take efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the automatic leaching device of soil proposed by the present invention.
Specific embodiment
Referring to Fig.1, the automatic leaching device of a kind of soil proposed by the present invention, comprising: rack 1, filter paper supporting plate 2, pressure plate
3, the first swivel mount 4, the second swivel mount 5, the first driving mechanism 6, the second driving mechanism 7, third driving mechanism the 8, the 4th drive
Mechanism 9 and oscillator 13, in which: rack 1 is mounted on oscillator 13.
Filter paper supporting plate 2 is mounted in rack 1, and filter paper supporting plate 2 is equipped with filter opening up and down and above filter opening
Filter paper 10；First driving mechanism 6 is connect for driving filter paper supporting plate 2 to move up and down with filter paper supporting plate 2；Second driving machine
Structure 7 is connect for driving the filter paper 10 mobile in filter opening upper horizontal with filter paper 10.Pressure plate 3 is located at the upper of filter paper supporting plate 2
Side, pressure plate 3 are equipped with the first gland and the second gland positioned at the first gland side, and the first gland is equipped with digestion agent entrance
A and pressurization mouth b makes pressing mechanism can be with so that digestion agent throwing mechanism can be connect by digestion agent entrance a with the first gland
It is connect by pressurization mouth b with the first gland, the second gland is equipped with Butterworth Hatch c and blow vent d, so that wiper mechanism can pass through
Butterworth Hatch c is connect with the second gland, connect gas dry mechanism with the second gland by blow vent d.Third driving machine
Structure 8 is connect for driving pressure plate 3 to move up and down with pressure plate 3.First swivel mount 4 is located at filter paper supporting plate 2 and compresses
It is rotatablely connected between plate 3 and with rack 1, the first swivel mount 4 is equipped with multiple the first containers 11 being circular layout, each the first container
It is equipped with export and import on 11, the solenoid valve 14 for controlling its gate out switch is installed in the first container 11, each first
Solenoid valve 13 for controlling its gate out switch is installed, and when the rotation of the first swivel mount 4 on container 11, each the first container 11
Outlet successively pass through above filter opening respectively, the import of each the first container 11 successively respectively from the first gland and second press
Pass through below lid；Second swivel mount 5 is located at the lower section of filter paper supporting plate 2, and the second swivel mount 5 is equipped with multiple the to be circular layout
Two containers 12, the open-top of each second container 12 is to form port, and when the rotation of the second swivel mount 5, each second container 12
Successively pass through below filter opening respectively；4th driving mechanism 9 by synchronous belt respectively with the first swivel mount 4 and the second swivel mount
5 connections are for driving the first swivel mount 4 and the second swivel mount 5 to rotate synchronously.
The automatic leaching device working method of the soil is as follows:
When leaching liquor extracts, pedotheque is quantitatively added to each the first container 11, and make pressure plate 3 in third driving mechanism
Under 8 drivings, move downward, so that the first gland on pressure plate 3 compresses the import of the first container 11 above filter opening,
Then digestion agent is quantitatively added according to native liquor ratio into the first container 11 by digestion agent entrance；Oscillator 13 drives entire machine
Structure oscillation, is uniformly mixed pedotheque and digestion agent in the first container 11 adequately, while drives filter paper supporting plate 2 first
It is moved up under the driving of motivation structure 6, so that the spacing between filter mouth and the outlet of the first container 11 of filter paper supporting plate 2 conforms to
It asks；Then start solenoid valve 14, and be passed through after dry gas with pressure is pressurizeed and make into the first container 11 by the mouth b that pressurizes
Soil mixed liquor in the first container 11 is flowed out by its outlet, and the mixed liquor flowed out is through filter paper 10, filter paper supporting plate 2
Filter make a slip of the tongue after filter obtained leaching liquor to be measured automatically into corresponding second container 12, to complete a leaching liquor to be measured
The collection of sample, and filter paper 10 is mobile in filter opening upper horizontal under the driving of the second driving mechanism 7 during the filtration process for the device,
So that existing filter paper 10 can be replaced constantly；Then 5 turns of the first swivel mount 4 and the second swivel mount are driven using the 4th driving mechanism 9
It is dynamic, and above-mentioned movement is repeated, so that next the first container 11 and second container 12, which enter filter opening position, carries out second
The acquisition work of leaching liquor sample to be measured.
Cleaning process: after the completion of filtering, the first driving mechanism 6 driving filter paper supporting plate 2 is moved downward, so that filter paper supporting plate 2
Moving distance is kept between upper filter paper 10 and the outlet of the first container 11；Pressure plate 3 is under the driving of third driving mechanism 8, upwards
Distance is formed between movement and the first container 11, then makes the first swivel mount 4 and the second swivel mount 5 using the 4th driving mechanism 9
Rotate synchronously, compress the second gland on pressure plate 3 and the first container 11 to be cleaned, then by Butterworth Hatch c to this
Conveying cleaning solution is in one container 11 to clean the first container 11, after cleaning, closes Butterworth Hatch c, and be discharged useless
Then liquid is passed through dry body of calming the anger into the first container 11 by blow vent d, to realize the rapid draing of container.
From the foregoing, it will be observed that in the present invention, the first driving mechanism 6 and filter paper supporting plate 2 cooperate for make on filter paper supporting plate 2 filter opening with
The outlet of the first container 11 and spacing is adjustable between 12 port of second container；Second driving mechanism 7 is used for the cooperation of filter paper 10
Replace 10 part of filter paper above filter opening automatically；Third driving mechanism 8 and pressing plate cooperate for making the first container 11
Import can be during liquid out in closing；4th driving mechanism 9 is matched with the first swivel mount 4 and the second swivel mount 5 to be shared
In alloing each second container 12 in each the first container 11 and the second swivel mount 5 on the first swivel mount 4 to distinguish the upper of filter opening
Side and lower section pass through；Pass through being arranged so that the leaching of multiple pedotheques may be implemented in the automatic leaching device of the soil for above structure
Extract continuously filters, and avoids generating mixing between the leaching liquors of multiple pedotheques, to effectively increase soil extraction
Acquisition efficiency.
In addition, in the present embodiment, rack 1 includes supporting platen 101 and and the vertical plate that is fixed in supporting platen 101 vertically
102, the supporting platen 101 is mounted on oscillator 13, and the first swivel mount 4 and the second swivel mount 5 are installed in supporting platen
On 101, the first driving mechanism 6 and third driving 8 are installed on vertical plate 102；The filter paper supporting plate 2 passes through the first driving mechanism
6 connect with rack 1, and pressure plate 3 is connect by third driving 8 with rack 1.In the course of work, can be made by oscillator 13
Mixed liquor in one container 11 and second container 12 is uniformly mixed.
It further include the 5th driving machine for driving supporting platen 101 to move horizontally on oscillator 13 in the present embodiment
Structure, to enhance oscillator 13 to the vibrating effect of the first swivel mount 4 or the second swivel mount 5.
In the present embodiment, the second driving mechanism 7 is mounted on filter paper supporting plate 2, the second driving mechanism 7 include the first spool,
Second spool and for drive the first spool rotate power unit, the first spool, the second spool are oppositely disposed in the two of filter opening
Side；The filter paper 10 is on the second spool, and one end is fixed with the first spool, the second driving mechanism 7 by its first
The rotation of spool, the second spool drives filter paper 10 to unreel the automatic replacement operation for realizing filter paper 10.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of automatic leaching device of soil characterized by comprising rack (1), filter paper supporting plate (2), pressure plate (3), first
Swivel mount (4), the second swivel mount (5), the first driving mechanism (6), the second driving mechanism (7), third driving mechanism (8), the 4th
Driving mechanism (9) and oscillator (13), in which:
Rack (1) is mounted on oscillator (13)；Filter paper supporting plate (2) is mounted on rack (1), and filter paper supporting plate (2) is equipped with upper
The filter opening of lower perforation and the filter paper (10) above filter opening；
First driving mechanism (6) is connect for driving filter paper supporting plate (2) to move up and down with filter paper supporting plate (2)；Second drives
Motivation structure (7) is connect for driving the filter paper (10) mobile in filter opening upper horizontal with filter paper (10)；
Pressure plate (3) is located at the top of filter paper supporting plate (2) and is mounted on rack (1), pressure plate (3) be equipped with the first gland and
The second gland positioned at the first gland side, the first gland is equipped with digestion agent entrance (a) and pressurizes mouth (b), on the second gland
Equipped with Butterworth Hatch (c) and blow vent (d)；
Third driving mechanism (8) is connect for driving pressure plate (3) to move up and down with pressure plate (3)；
First swivel mount (4) is located between filter paper supporting plate (2) and pressure plate (3) and is rotatablely connected with rack (1), the first swivel mount
(4) multiple the first containers (11) being circular layout are equipped with, export and import are equipped on each the first container (11), and when first
When swivel mount (4) rotates, the outlet of each the first container (11) successively passes through above filter opening respectively, each the first container (11)
Import successively passes through below the first gland and the second gland respectively；Second swivel mount (5) is located under filter paper supporting plate (2)
Side,
Second swivel mount (5) is equipped with multiple second containers (12) being circular layout, the open-top of each second container (12) with
Port is formed, and when the second swivel mount (5) rotation, each second container (12) successively passes through below filter opening respectively；
4th driving mechanism (9) is for driving the first swivel mount (4) and the second swivel mount (5) to rotate synchronously.
2. the automatic leaching device of soil according to claim 1, which is characterized in that rack (1) includes supporting platen (101)
Be fixed on vertical plate (102) on supporting platen (101) vertically, the supporting platen (101) is mounted on oscillator (13),
First swivel mount (4) and the second swivel mount (5) are installed on supporting platen (101), the first driving mechanism (6) and third driving
(8) it is installed on vertical plate (102).
3. the automatic leaching device of soil according to claim 2, which is characterized in that further include for driving supporting platen
(101) the 5th driving mechanism moved horizontally on oscillator (13).
4. the automatic leaching device of soil according to claim 2, which is characterized in that filter paper supporting plate (2) passes through the first driving
Mechanism (6) is connect with rack (1), and pressure plate (3) is connect by third driving (8) with rack (1).
5. the automatic leaching device of soil according to claim 1, which is characterized in that the second driving mechanism (7) is mounted on filter
On Paper pallet (2), the second driving mechanism (7) includes the first spool, the second spool and the power for driving the first spool to rotate
Unit, the first spool, the second spool are oppositely disposed in the two sides of filter opening；The filter paper (10) on the second spool, and its
One end is fixed with the first spool.
6. the automatic leaching device of soil according to claim 1, which is characterized in that the 4th driving mechanism (9) passes through synchronization
Band connects respectively with the first swivel mount (4), the second swivel mount (5) with synchronous for the first swivel mount (4) and the second swivel mount (5)
Rotation.
7. the automatic leaching device of soil according to claim 1 to 6, which is characterized in that in the first container (11)
Solenoid valve (14) for controlling its gate out switch is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811446471.XA CN109540639B (en) | 2018-11-29 | 2018-11-29 | Automatic soil leaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811446471.XA CN109540639B (en) | 2018-11-29 | 2018-11-29 | Automatic soil leaching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109540639A true CN109540639A (en) | 2019-03-29 |
| CN109540639B CN109540639B (en) | 2023-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811446471.XA Active CN109540639B (en) | 2018-11-29 | 2018-11-29 | Automatic soil leaching device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109540639B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243649A (en) * | 2019-07-23 | 2019-09-17 | 中国科学院、水利部成都山地灾害与环境研究所 | A kind of pedotheque leaching device |
| CN113134309A (en) * | 2021-04-16 | 2021-07-20 | 吉林正业生物制品股份有限公司 | Solution double-container multiple-ratio dilution device and method convenient to operate |
| CN114112624A (en) * | 2021-12-23 | 2022-03-01 | 盐城工学院 | Improved soil leaching equipment and use method |
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| AR098705A1 (en) * | 2014-12-11 | 2016-06-08 | Univ Nac De Quilmes (Unq) | BI-STRUCTURED MATRIX FOR PURIFICATION AND MANAGEMENT OF SOLID REAGENTS AND PROCEDURES FOR OBTAINING |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243649A (en) * | 2019-07-23 | 2019-09-17 | 中国科学院、水利部成都山地灾害与环境研究所 | A kind of pedotheque leaching device |
| CN113134309A (en) * | 2021-04-16 | 2021-07-20 | 吉林正业生物制品股份有限公司 | Solution double-container multiple-ratio dilution device and method convenient to operate |
| CN113134309B (en) * | 2021-04-16 | 2022-07-19 | 吉林正业生物制品股份有限公司 | Solution double-container multiple-ratio dilution device and method convenient to operate |
| CN114112624A (en) * | 2021-12-23 | 2022-03-01 | 盐城工学院 | Improved soil leaching equipment and use method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109540639B (en) | 2023-10-10 |
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