CN109490509A - A kind of soil alkali-hydrolyzable nitrogen content measuring laying device - Google Patents
A kind of soil alkali-hydrolyzable nitrogen content measuring laying device Download PDFInfo
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- CN109490509A CN109490509A CN201811240851.8A CN201811240851A CN109490509A CN 109490509 A CN109490509 A CN 109490509A CN 201811240851 A CN201811240851 A CN 201811240851A CN 109490509 A CN109490509 A CN 109490509A
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- 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
- G01N33/24—Earth materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
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Abstract
A kind of soil alkali-hydrolyzable nitrogen content measuring laying device proposed by the present invention, comprising: support frame, turntable, multiple diffusion boats, the first driving mechanism, the second driving mechanism, soil charging mechanism and auxiliary material charging mechanism.A kind of soil alkali-hydrolyzable nitrogen content measuring laying device proposed by the present invention, by the way that multiple diffusion boats are circumferentially uniformly rotatably arranged on turntable, it is rotated by turntable, realize the revolution of multiple diffusion boats on turntable, realize the shift in position of each diffusion boat, to the convenient continuous operation to each diffusion boat, to improve testing efficiency.During the work time, by diffusion boat rotation, the uniform of stone in diffusion boat can be improved.In the present invention, by soil charging mechanism and auxiliary material charging mechanism, it can be achieved that charging station on diffusion boat mistress auto feed.
Description
Technical field
The present invention relates to soil testing technical field more particularly to a kind of soil alkali-hydrolyzable nitrogen content measuring laying devices.
Background technique
Through frequently with available nitrogen in Hydrolyze method manual measurement soil, there are operating procedures for this test method in soil testing
The problems such as more, waiting for a long time, great work intensity, low efficiency；It repeats and dull identification work is easy to make one tired out, having can
Some operations and judgement can mistakenly be carried out；In addition, the subjective judgement of people is very big on result influence, standard cannot be unified.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of soil alkali-hydrolyzable nitrogen content measurings to be filled with stone
It sets.
A kind of soil alkali-hydrolyzable nitrogen content measuring laying device proposed by the present invention, comprising: support frame, turntable, Duo Gekuo
Dissipate ware, the first driving mechanism, the second driving mechanism, soil charging mechanism and auxiliary material charging mechanism；
Turntable is rotatablely installed on the support frame, and the first driving mechanism connection turntable is for driving turntable to rotate；Multiple diffusions
Ware is rotatably installed on turntable, and is circumferentially uniformly distributed along turntable；
Soil charging mechanism and auxiliary material charging mechanism are installed on the outside of turntable, and circle is equipped with charging where multiple diffusion boats
Station, the diffusion boat mistress that soil charging mechanism is used for on charging station add soil sample, and auxiliary material charging mechanism is equipped with and is used for
Diffusion boat mistress adds the first dropper of one or more of test auxiliary material on charging station；Second driving mechanism and charging station
On diffusion boat connection for drive the diffusion boat rotate.
Preferably, the second drop for the diffusion boat interior room addition auxiliary material on charging station is additionally provided on auxiliary material charging mechanism
Pipe.
Preferably, each first dropper and the second dropper are mounted on auxiliary material charging mechanism up or down.
Preferably, further include uncovery mechanism, corresponding lid is equipped on each diffusion boat, uncovery mechanism, which is rotatably installed in, to be turned
Disk periphery, shift state and working condition are equipped in uncovery mechanism rotation process, and the uncovery mechanism under shift state is located at turntable
Periphery, the uncovery mechanism under working condition are located above charging station, for starting the lid of the diffusion boat on charging station, or
The lid of clamping is covered on diffusion boat by person.
Preferably, adsorption magnet is equipped on each lid, uncovery mechanism is equipped with the electromagnet cooperated with adsorption magnet, takes off
Lid mechanism starts or puts down lid by controlling magnet switching electricity.
It preferably, further include rotation support shaft, soil charging mechanism and uncovery mechanism are installed in rotation support shaft, and
It is rotated synchronously with rotation support shaft.
It preferably, further include third driving mechanism, third driving mechanism is for driving rotation support shaft to rotate.
Preferably, the first driving mechanism include excessive gear, first motor and setting disk lower surface and with turntable it is same
First teeth portion of axis setting, first motor are mounted below turntable, excessive gear be mounted in first motor and with the first teeth portion
Engagement, first motor is for driving excessive gear to rotate.
Preferably, the second driving mechanism include: central rotating shaft and with the one-to-one driven gear of diffusion boat；Central rotating shaft
Vertical rotational installation, turntable are set on central rotating shaft, and central rotating shaft is coaxially disposed with turntable and moves independently of each other；It is multiple from
Moving gear is rotatably installed on turntable and is circumferentially uniformly distributed along turntable, and each diffusion boat is separately mounted to corresponding driven tooth
On wheel；Central rotating shaft is equipped with second teeth portion of circle, and the second teeth portion is located above turntable and engages with each driven gear.
Preferably, the second driving mechanism further includes the second motor, and the second motor is mounted below turntable, and the second motor is used for
Drive central rotating shaft rotation.
A kind of soil alkali-hydrolyzable nitrogen content measuring laying device proposed by the present invention, by the way that multiple diffusion boats are circumferentially equal
Even is rotatably arranged on turntable, is rotated by turntable, realizes the revolution of multiple diffusion boats on turntable, realizes each diffusion boat
Shift in position, thus the convenient continuous operation to each diffusion boat, to improve testing efficiency.During the work time, pass through diffusion
The uniform of stone in diffusion boat can be improved in ware rotation.
In the present invention, by soil charging mechanism and auxiliary material charging mechanism, it can be achieved that charging station on diffusion boat mistress
Auto feed.
Detailed description of the invention
Fig. 1 is a kind of structure for soil alkali-hydrolyzable nitrogen content measuring laying device that one embodiment of the present invention proposes
Figure；
Fig. 2 is a kind of structure for soil alkali-hydrolyzable nitrogen content measuring laying device that another embodiment of the present invention proposes
Figure.
1- support frame, 2- turntable, the more a diffusion boats of 3-, the second driving mechanism of 3-1-, 4- soil charging mechanism, 5- auxiliary material add
Expect mechanism, 6- uncovery mechanism, 7- rotation support shaft, 8- driven gear, 9- central rotating shaft, the second teeth portion of 10-.
Specific embodiment
Referring to Fig.1, a kind of soil alkali-hydrolyzable nitrogen content measuring laying device proposed by the present invention, comprising: support frame 1 turns
Disk 2, multiple diffusion boats 3, the first driving mechanism, the second driving mechanism 3-1, soil charging mechanism 4 and auxiliary material charging mechanism 5.
Turntable 2 is rotatably installed on support frame 1, and the first driving mechanism connection turntable 2 is for driving turntable 2 to rotate, with reality
The revolution of multiple diffusion boats 3, realizes the shift in position of each diffusion boat 3 on existing turntable 2.Multiple diffusion boats 3 are rotatably installed in
On disk 2, and it is uniformly distributed along turntable 2 is circumferential.In this way, during the work time, by 3 rotation of diffusion boat, diffusion boat 3 can be improved
Interior stone it is uniform.
Soil charging mechanism 4 and auxiliary material charging mechanism 5 are installed in 2 outside of turntable, and circle where multiple diffusion boats 3 is equipped with
Feed station, and 3 mistress of diffusion boat that soil charging mechanism 4 is used for on charging station adds soil sample, sets on auxiliary material charging mechanism 5
There is the first dropper of one or more for 3 mistress of the diffusion boat addition test auxiliary material on charging station.In this way, being added by soil
Expect mechanism 4 and auxiliary material charging mechanism 5, it can be achieved that on charging station the mistress of diffusion boat 3 auto feed.In present embodiment,
It is additionally provided with the second dropper for 3 interior room of the diffusion boat addition auxiliary material on charging station on auxiliary material charging mechanism 5, is passed through with facilitating
Auxiliary material charging mechanism 5 realizes the addition that auxiliary material is tested in diffusion boat 3, to cancel hand stock.Specifically, present embodiment
In, each first dropper and the second dropper are mounted on auxiliary material charging mechanism up or down, to adjust the addition of test auxiliary material
Distance, and auxiliary material charging mechanism is avoided to impact the operation of diffusion boat 3.
In present embodiment, the second driving mechanism 3-1 is connect with the diffusion boat 3 on charging station for driving the diffusion boat
3 rotations, to realize the rotation of diffusion boat 3.
Further include uncovery mechanism 6 in further embodiment of the invention, be equipped with corresponding lid on each diffusion boat 3,
Uncovery mechanism 6 is rotatably installed in 2 periphery of turntable, is equipped with shift state and working condition in 6 rotation process of uncovery mechanism, deviates shape
Uncovery mechanism 6 under state is located at 2 periphery of turntable, impacts to avoid uncovery mechanism 6 to the operation of diffusion boat 3.Working condition
Under uncovery mechanism 6 be located above charging station, for starting the lid of the diffusion boat on charging station, or by the lid of clamping
Body is covered on diffusion boat 3.Specifically, being equipped with adsorption magnet on each lid in present embodiment, uncovery mechanism 6 is equipped with
With the electromagnet of adsorption magnet cooperation, uncovery mechanism 6 starts or puts down lid by controlling magnet switching electricity.Specifically, working as
When starting the lid of diffusion boat 3, uncovery mechanism 6 is moved at the diffusion boat 3 of charging station, and then uncovery mechanism 6 is by electromagnetism
Tie Tong electricity, to adsorb the lid of diffusion boat and turn to shift state；When charging station diffusion boat 3 in complete charging,
Then the street mechanism carries lid again and returns to working condition position, and then uncovery mechanism 6 controls electromagnet power-off, thus under lid
It falls and covers diffusion boat again.
It further include rotation support shaft 7 in further embodiment of the invention, soil charging mechanism 4 and uncovery mechanism 6 are equal
It is mounted in rotation support shaft 7, and is rotated synchronously with rotation support shaft 7.In this way, passing through the rotation of rotation support shaft 7, soil is realized
The conversion of the position of earth charging mechanism 4 and uncovery mechanism 6 can be realized in diffusion boat when 4 face of soil charging mechanism charging station
Soil sample be laid with；When uncovery mechanism 6 moves to working condition position, the lid of diffusion boat on charging station can be started or fallen
Body；When soil charging mechanism 4 and uncovery mechanism 6 deviate charging station, can facilitate charging station on diffusion boat operation.
Specifically, further including third driving mechanism, third driving mechanism is for driving rotation support shaft in present embodiment
7 rotations, to realize the evolution of soil charging mechanism 4 and uncovery mechanism 6.
In further embodiment of the invention, the first driving mechanism includes that excessive gear, first motor and setting are turning
2 lower surface of disk and the first teeth portion being coaxially disposed with turntable 2, first motor are mounted on the lower section of turntable 2, and excessive gear is mounted on the
It is engaged on one motor and with the first teeth portion, first motor is for driving excessive gear to rotate, to pass through excessive gear and first
The engaged transmission of teeth portion realizes the synchronous rotation of turntable 2 and excessive gear.
In further embodiment of the invention, the second driving mechanism 3-1 include: central rotating shaft 9 and with diffusion boat 3 one by one
Corresponding driven gear 8.Central rotating shaft 9 is rotatablely installed vertically, and turntable 2 is set on central rotating shaft 9, central rotating shaft 9 and turntable 2
It is coaxially disposed and moves independently of each other；Multiple driven gears 8 are rotatably installed on turntable 2 and uniformly divide along turntable 2 is circumferential
Cloth, each diffusion boat 3 are separately mounted on corresponding driven gear 8.Central rotating shaft is equipped with second teeth portion 10 of circle, the second teeth portion
10 are located at 2 top of turntable and engage with each driven gear 8.In this way, in present embodiment, in 9 rotation process of central rotating shaft, turntable
Each diffusion boat 3 on 2 realizes the real-time of diffusion boat 3 on charging station and turns with the corresponding rotation in real time of driven gear 8
It is dynamic, the rotation of the diffusion boat 3 on other stations is also achieved, in this way, the diffusion boat to feed on station is made to be transferred to other works
Rotation is still maintained behind position, to facilitate the mixing for testing solution, reagent and soil in diffusion boat, accelerates reaction；Also, it contracts
Dead time of the short each diffusion boat on charging station, be conducive to the revolution speed for improving each diffusion boat 3, improve test effect
Rate.In present embodiment, the second driving mechanism 3-1 further includes the second motor, and the second motor is mounted on 2 lower section of turntable, the second electricity
Machine is for driving central rotating shaft 9 to rotate.
The above, preferable specific embodiment only of the present invention, but protection scope of the present invention not office
Be limited to this, anyone skilled in the art in the technical scope disclosed by the present invention, technology according to the present invention
Scheme and its inventive concept are subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of soil alkali-hydrolyzable nitrogen content measuring laying device characterized by comprising support frame (1), turntable (2), multiple
Diffusion boat (3), the first driving mechanism, the second driving mechanism (3-1), soil charging mechanism (4) and auxiliary material charging mechanism (5)；
Turntable (2) is rotatably installed on support frame (1), and the first driving mechanism connection turntable (2) is for driving turntable (2) to rotate；
Multiple diffusion boats (3) are rotatably installed on turntable (2), and are circumferentially uniformly distributed along turntable (2)；
Soil charging mechanism (4) and auxiliary material charging mechanism (5) are installed on the outside of turntable (2), where multiple diffusion boats (3) on circle
Equipped with charging station, diffusion boat (3) mistress that soil charging mechanism (4) is used for on charging station adds soil sample, auxiliary material charging
Mechanism (5) is equipped with the first dropper of one or more for diffusion boat (3) the mistress addition test auxiliary material on charging station；The
Two driving mechanisms (3-1) are connect with the diffusion boat (3) on charging station for driving the diffusion boat (3) to rotate.
2. soil nitrogen concentrations test laying device as described in claim 1, which is characterized in that on auxiliary material charging mechanism (5)
It is additionally provided with the second dropper for diffusion boat (3) the interior room addition auxiliary material on charging station.
3. soil nitrogen concentrations test laying device as claimed in claim 2, which is characterized in that each first dropper and the second drop
Guan Jun is mounted on up or down on auxiliary material charging mechanism.
4. soil nitrogen concentrations test laying device as described in claim 1, which is characterized in that it further include uncovery mechanism (6),
Corresponding lid is equipped on each diffusion boat (3), uncovery mechanism (6) is rotatably installed in turntable (2) periphery, and uncovery mechanism (6) turns
Shift state and working condition are equipped with during dynamic, the uncovery mechanism (6) under shift state is located at turntable (2) periphery, and work shape
Uncovery mechanism (6) under state is located above charging station, for starting the lid of the diffusion boat on charging station, or will clamping
Lid be covered on diffusion boat (3).
5. soil nitrogen concentrations test laying device as claimed in claim 4, which is characterized in that be equipped with absorption on each lid
Magnet, uncovery mechanism (6) are equipped with the electromagnet cooperated with adsorption magnet, and uncovery mechanism (6) passes through control magnet switching electricity
Start or put down lid.
6. soil nitrogen concentrations test laying device as claimed in claim 5, which is characterized in that further include rotation support shaft
(7), soil charging mechanism (4) and uncovery mechanism (6) are installed on rotation support shaft (7), and synchronous with rotation support shaft (7)
Rotation.
7. soil nitrogen concentrations test laying device as claimed in claim 6, which is characterized in that further include third driving machine
Structure, third driving mechanism is for driving rotation support shaft (7) to rotate.
8. soil nitrogen concentrations as described in claim 1 test laying device, which is characterized in that the first driving mechanism included
Gear, first motor and setting are spent in turntable (2) lower surface and the first teeth portion with turntable (2) coaxial arrangement, first motor peace
Below turntable (2), excessive gear is mounted in first motor and engages with the first teeth portion, and first motor is for driving excessively
Gear rotation.
9. soil nitrogen concentrations test laying device as described in claim 1, which is characterized in that the second driving mechanism (3-1)
Include: central rotating shaft (9) and with the one-to-one driven gear (8) of diffusion boat (3)；Central rotating shaft (9) is rotatablely installed vertically, is turned
Disk (2) is set on central rotating shaft (9), and central rotating shaft (9) is coaxially disposed with turntable (2) and moves independently of each other；It is multiple driven
Gear (8) is rotatably installed on turntable (2) and is circumferentially uniformly distributed along turntable (2), and each diffusion boat (3) is separately mounted to pair
On the driven gear (8) answered；Central rotating shaft is equipped with a circle the second teeth portion (10), and the second teeth portion (10) is located above turntable (2)
And it is engaged with each driven gear (8).
10. soil nitrogen concentrations test laying device as claimed in claim 9, which is characterized in that the second driving mechanism (3-1)
It further include the second motor, the second motor is mounted below turntable (2), and the second motor is for driving central rotating shaft (9) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811240851.8A CN109490509B (en) | 2018-10-23 | 2018-10-23 | Spreading device for testing content of alkaline hydrolysis nitrogen in soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811240851.8A CN109490509B (en) | 2018-10-23 | 2018-10-23 | Spreading device for testing content of alkaline hydrolysis nitrogen in soil |
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| Publication Number | Publication Date |
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| CN109490509A true CN109490509A (en) | 2019-03-19 |
| CN109490509B CN109490509B (en) | 2021-10-29 |
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| CN201811240851.8A Active CN109490509B (en) | 2018-10-23 | 2018-10-23 | Spreading device for testing content of alkaline hydrolysis nitrogen in soil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112505292A (en) * | 2020-11-17 | 2021-03-16 | 中国环境科学研究院 | Culture device and culture method for nitrogen hydrolysis experiment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109490509B (en) | 2021-10-29 |
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