CN107957385A - A kind of measure soil mechanical composition sedimentation vessel with washing and sieving - Google Patents
A kind of measure soil mechanical composition sedimentation vessel with washing and sieving Download PDFInfo
- Publication number
- CN107957385A CN107957385A CN201711493556.9A CN201711493556A CN107957385A CN 107957385 A CN107957385 A CN 107957385A CN 201711493556 A CN201711493556 A CN 201711493556A CN 107957385 A CN107957385 A CN 107957385A
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- China
- Prior art keywords
- washing
- sieving
- mechanical composition
- soil mechanical
- sedimentation vessel
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- 239000002689 soil Substances 0.000 title claims abstract description 49
- 238000005406 washing Methods 0.000 title claims abstract description 48
- 238000007873 sieving Methods 0.000 title claims abstract description 47
- 239000000203 mixture Substances 0.000 title claims abstract description 23
- 238000004062 sedimentation Methods 0.000 title claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 239000008187 granular material Substances 0.000 claims abstract description 4
- 239000004576 sand Substances 0.000 claims abstract description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002270 dispersing agent Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002881 soil fertilizer Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/04—Investigating sedimentation of particle suspensions
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The invention discloses a kind of measure soil mechanical composition sedimentation vessel with washing and sieving, and in particular to soil mechanical composition measures field, including column shape container body and the filtration apparatus for filtering out coarse sand granule；The filtration apparatus includes washing and sieving and the connector being fixedly connected with washing and sieving, and the column shape container body interior is equipped with the bulge loop of fixed washing and sieving；The column shape container body is also equipped with the lid for preventing debris from falling into soil supension, and the lid is equipped with easy to the shank of experimenter's force.The present invention has the advantages that integrate scattered and transfer operates to improve conventional efficient and more convenient experimenter.
Description
Technical field
The present invention relates to soil mechanical composition to measure field, is specially that a kind of measure soil mechanical composition with washing and sieving is used
Sedimentation vessel.
Background technology
Soil is to be composed of grogs of different sizes in different ratios, these different grade grogs are blended in
The soil thickness situation shown together, claims soil mechanical composition.Soil mechanical composition determines soil fertilizer water storage and permeability
Can, and have important realistic meaning to soil labile organic matter and the evaluation for forming environment.The measure foundation of soil mechanical composition
For Stoke ' s laws, its principle is：A certain amount of pedotheque is dispersed through, after carrying out washing treatment, by particle diameter less than 0.25mm's
Particle is fully transferred to that suspension is made in graduated cylinder, and the suspension in graduated cylinder is settled to 1000ml, and suspension is placed on settlement barrel
In, for suspension in settlement barrel after fully agitation, the grogs in suspension makees uniform settling campaign under the effect of gravity, and grogs sinks
Reduction of speed degree and grogs radius it is square directly proportional, grogs is bigger, and sinking speed is faster, measures the particle of different-grain diameter grogs according to this
Amount.
However, during aforesaid operations, it is necessary first to target soil suspension disappear and boils decentralized processing, and disappears and boils point
Scattered process, which is generally placed in conical flask, to be completed, and after the completion of handling, then soil supension is transferred in settlement barrel, and be settled to
1L.Since experimental procedure is more, experimenter's operation implements very inconvenient, and after the completion of disappearing and boiling, also needs to treat soil supension
Cooling can just facilitate experimenter to shift it, so as to waste the substantial amounts of time.
The content of the invention
The present invention provides a kind of measure soil mechanical composition sedimentation vessel with washing and sieving, the measure soil by machines group
Have the advantages that integrate scattered and transfer operates to improve conventional efficient and more convenient experimenter into sedimentation vessel.
To achieve the above object, the present invention provides following technical solution:
A kind of measure soil mechanical composition sedimentation vessel with washing and sieving, including column shape container body and for filtering
Go out the filtration apparatus of coarse sand granule；The filtration apparatus includes washing and sieving and the connector being fixedly connected with washing and sieving, and the column is held
Device body interior is equipped with the bulge loop of fixed washing and sieving；The column shape container body is also equipped with the lid for preventing debris from falling into soil supension
Body, the lid are equipped with easy to the shank of experimenter's force.
Wherein, dispersant and pure water are positioned in column shape container body by experimenter, and washing and sieving is placed on bulge loop
On, and soil sample to be measured is added in washing and sieving.At this time, it may be necessary to ensure that the mixed solution of pure water and dispersant did not had soil-like
This, while the intrinsic soil supension of column shape container disappear using heating unit and boils decentralized processing, during which experimenter can
Washing and sieving is gently shaken by connector.Cooling is stood after the completion of dispersion process, subsequent experimenter be able to will wash by connector
Sieve takes out, and soil supension is settled to 1L.Therefore, when being measured soil mechanical composition using said modules, disperseed
Journey carries out in column shape container body, and need not shift soil supension, both considerably increases conventional efficient, is also prevented from experiment people
Member spills during soil supension is shifted and influences measurement result.In soil supension during cooling, it can close the lid
Body, falls into soil supension to prevent debris.
Preferably, the lid is additionally provided with the fixing sleeve based on constant density, thread groove is equipped with the inside of the shank,
Correspondingly, the fixing sleeve is equipped with is spirally connected fixed thread segment with thread groove.
Preferably, the screen-aperture of the washing and sieving is 0.2mm.
Preferably, the washing and sieving is in ware shape, correspondingly, the bulge loop is equipped with the circle being mutually close to the washing and sieving outer wall of ware shape
Angle.
Preferably, the filtration apparatus further includes the handle that washing and sieving is lifted easy to experimenter.
Preferably, the column shape container opening is equipped with the lantern ring of fixed handle.
Preferably, the connector is cotton rope.
Preferably, present invention additionally comprises the fixed seat for fixing column shape container, the fixed seat is equipped with to be held for column
The fixed fixing groove of device insertion.
Beneficial effects of the present invention are：
In the present invention, dispersant and pure water are positioned in column shape container body by experimenter, and washing and sieving is placed
On bulge loop, and soil sample to be measured is added in washing and sieving.At this time, it may be necessary to ensure that the mixed solution of pure water and dispersant did not had
Soil sample, while the intrinsic soil supension of column shape container disappear using heating unit and boils decentralized processing, during which test
Personnel can gently shake washing and sieving by connector.Cooling is stood after the completion of dispersion process, subsequent experimenter can pass through connection
Part takes out washing and sieving, and soil supension is settled to 1L.Therefore, when being measured soil mechanical composition using said modules,
Dispersion process carries out in column shape container body, and need not shift soil supension, both considerably increases conventional efficient, is also prevented from
Experimenter spills during soil supension is shifted and influences measurement result., can in soil supension during cooling
Lid is covered, is fallen into prevent debris in soil supension.
Brief description of the drawings
Fig. 1 is a kind of cross-section structure signal of the measure soil mechanical composition sedimentation vessel with washing and sieving in the present embodiment
Figure；
Fig. 2 is the A portions enlarged drawing in Fig. 1.
In figure：1st, fixed seat, 11, fixing groove, 21, column shape container body, 22, bulge loop, 23, the lantern ring, 3, filtration apparatus,
31st, handle, 32, connector, 33, washing and sieving, 4, lid, 42, fixing sleeve, 420, shank.
Embodiment
The present embodiment provides a kind of technical solution：
As shown in Fig. 1~2, a kind of measure soil mechanical composition sedimentation vessel with washing and sieving, including column shape container sheet
Body 21 and the filtration apparatus 3 for filtering out coarse sand granule；Filtration apparatus 3 includes washing and sieving 33 and is fixedly connected with washing and sieving 33
Connector 32, column shape container body 21 are internally provided with the bulge loop 22 of fixed washing and sieving；Column shape container body 21 be also equipped with prevent it is miscellaneous
Thing falls into the lid 4 of soil supension, and lid 4 is equipped with easy to the shank 420 of experimenter's force.
As shown in Figure 1, lid 4 is additionally provided with the fixing sleeve 42 based on constant density, the inner side of shank 420 is equipped with thread groove,
Correspondingly, fixing sleeve 42 is equipped with is spirally connected fixed thread segment with thread groove.
In the present embodiment, the screen-aperture of washing and sieving 33 is 0.2mm.
As shown in Figure 1, washing and sieving 33 is in ware shape, correspondingly, bulge loop 22 is equipped with the fillet being mutually close to the washing and sieving outer wall of ware shape.
As shown in Figure 1, filtration apparatus 3 further includes the handle 31 that washing and sieving 33 is lifted easy to experimenter.
As shown in Fig. 2, 21 opening of column shape container body is equipped with the lantern ring 23 of fixed handle 31.
In the present embodiment, connector is cotton rope.
As shown in Figure 1, further including the fixed seat 1 for fixing column vessel 21, fixed seat 1 is equipped with and supplies column shape container
Body 21 is embedded in the fixing groove 11 of fixation.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify the technical solution described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacing, within the spirit and principles of the invention, any modification, equivalent replacement, improvement and so on, should be included in this
Within the protection domain of invention.
Claims (8)
1. a kind of measure soil mechanical composition sedimentation vessel with washing and sieving, it is characterised in that including column shape container body
(21) and for filtering out the filtration apparatus (3) of coarse sand granule；
The filtration apparatus (3) includes washing and sieving (33) and the connector (32) being fixedly connected with washing and sieving (33), and the column is held
Device body (21) is internally provided with the bulge loop (22) of fixed washing and sieving；
The column shape container body (21) is also equipped with the lid (4) for preventing debris from falling into soil supension, and the lid (4) is equipped with
Easy to the shank (420) of experimenter's force.
A kind of 2. measure soil mechanical composition sedimentation vessel with washing and sieving according to claim 1, it is characterised in that
The lid (4) is additionally provided with the fixing sleeve (42) based on constant density, is equipped with thread groove on the inside of the shank (420), accordingly
Ground, the fixing sleeve (42) is equipped with to be spirally connected fixed thread segment with thread groove.
A kind of 3. measure soil mechanical composition sedimentation vessel with washing and sieving according to claim 1, it is characterised in that
The screen-aperture of the washing and sieving (33) is 0.2mm.
A kind of 4. measure soil mechanical composition sedimentation vessel with washing and sieving according to claim 1, it is characterised in that
The washing and sieving (33) is in ware shape, and correspondingly, the bulge loop (22) is equipped with the fillet being mutually close to the washing and sieving outer wall of ware shape.
A kind of 5. measure soil mechanical composition sedimentation vessel with washing and sieving according to claim 1, it is characterised in that
The filtration apparatus (3) further includes the handle (31) that washing and sieving (33) is lifted easy to experimenter.
A kind of 6. measure soil mechanical composition sedimentation vessel with washing and sieving according to claim 4, it is characterised in that
Column shape container body (21) opening is equipped with the lantern ring (23) of fixed handle (31).
A kind of 7. component for being used to measure soil mechanical composition according to claim 1, it is characterised in that the connector
For cotton rope.
A kind of 8. measure soil mechanical composition sedimentation vessel with washing and sieving according to claim 1, it is characterised in that
The fixed seat (1) for fixing column vessel (21) is further included, the fixed seat (1) is equipped with and supplies column shape container body (21)
Embedded fixed fixing groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711493556.9A CN107957385A (en) | 2017-12-30 | 2017-12-30 | A kind of measure soil mechanical composition sedimentation vessel with washing and sieving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711493556.9A CN107957385A (en) | 2017-12-30 | 2017-12-30 | A kind of measure soil mechanical composition sedimentation vessel with washing and sieving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107957385A true CN107957385A (en) | 2018-04-24 |
Family
ID=61956030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711493556.9A Pending CN107957385A (en) | 2017-12-30 | 2017-12-30 | A kind of measure soil mechanical composition sedimentation vessel with washing and sieving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107957385A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596460A (en) * | 2019-01-31 | 2019-04-09 | 广西壮族自治区环境监测中心站 | A kind of sedimentation meausring apparatus for Soil K+adsorption |
| CN109655378A (en) * | 2019-01-31 | 2019-04-19 | 广西壮族自治区环境监测中心站 | A kind of automatic water spray systems of soil test |
| CN109668807A (en) * | 2019-01-31 | 2019-04-23 | 广西壮族自治区环境监测中心站 | A kind of soil mechanical composition measurement system |
-
2017
- 2017-12-30 CN CN201711493556.9A patent/CN107957385A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596460A (en) * | 2019-01-31 | 2019-04-09 | 广西壮族自治区环境监测中心站 | A kind of sedimentation meausring apparatus for Soil K+adsorption |
| CN109655378A (en) * | 2019-01-31 | 2019-04-19 | 广西壮族自治区环境监测中心站 | A kind of automatic water spray systems of soil test |
| CN109668807A (en) * | 2019-01-31 | 2019-04-23 | 广西壮族自治区环境监测中心站 | A kind of soil mechanical composition measurement system |
| CN109668807B (en) * | 2019-01-31 | 2021-06-01 | 广西壮族自治区环境监测中心站 | Soil mechanical composition measuring system |
| CN109655378B (en) * | 2019-01-31 | 2024-04-09 | 广西壮族自治区环境监测中心站 | Automatic water spraying system for soil determination |
| CN109596460B (en) * | 2019-01-31 | 2024-04-12 | 广西壮族自治区环境监测中心站 | Sedimentation weighing device for soil detection |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180424 |
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| WD01 | Invention patent application deemed withdrawn after publication |