CN205851364U - A kind of soil segregation apparatus to be measured - Google Patents

A kind of soil segregation apparatus to be measured Download PDF

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Publication number
CN205851364U
CN205851364U CN201620765731.XU CN201620765731U CN205851364U CN 205851364 U CN205851364 U CN 205851364U CN 201620765731 U CN201620765731 U CN 201620765731U CN 205851364 U CN205851364 U CN 205851364U
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CN
China
Prior art keywords
soil
measured
segregation apparatus
sieve base
electric cradle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620765731.XU
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Chinese (zh)
Inventor
王让会
蒋烨林
李焱
李成
吴晓全
彭擎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing University of Information Science and Technology
Original Assignee
Nanjing University of Information Science and Technology
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Publication date
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Priority to CN201620765731.XU priority Critical patent/CN205851364U/en
Application granted granted Critical
Publication of CN205851364U publication Critical patent/CN205851364U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model relates to soil segregation apparatus to be measured, including: Electric cradle, shaking table pallet, soil screen banks, soil sieve base and soil screen cover, described shaking table pallet, soil sieve base, soil screen banks and soil screen cover are the most in turn arranged on described Electric cradle.Have the beneficial effect that and simultaneously the experiment of various different-grain diameter can be divided into native soil sample, quick, laborsaving, clean and reduce waste artificial in screening process.Not only there is high practical value and improve the science of experiment the most to a certain extent, be worthy to be popularized.

Description

A kind of soil segregation apparatus to be measured
Technical field
This utility model belongs to soil water experiment instrument field, particularly relates to a kind of soil segregation apparatus to be measured.
Background technology
At present, before pedotheque to be measured is processed, typically first soil natural is air-dried, pulverize, then according to Different experiment demands carries out the screening of different-grain diameter soil, generally uses needed for the soil sieve of different model directly filters out and treats Survey soil sample.As surveyed soil organic matter content, rapid available phosphorus, available potassium need the screening of the soil sieve through 5mm, and as soil need to be measured The full nitrogen of earth then needs the soil sieve of 2.5mm.So screening soil sample generally requires multi-pass operation, lacks science and takes time and effort, also Cause the waste of a large amount of pedotheque.In screening process, soil lumps often or is in the most air-dry, needs Want left and right firmly to rock and could realize screening, but also can not screen completely.The process of rocking causes a large amount of airborne dust, can pollute experiment Place, is even also possible to damage experimental apparatus, affects experimental precision.
Summary of the invention
The present utility model is for existing equipment and the deficiency of technological process, it is provided that a kind of soil segregation apparatus to be measured, Scientific and effective, rapid labour-saving carry out pedotheque separation, and separation process seals and carries out, and reduce the pollution to experiment place simultaneously Decrease the loss of sample, specifically realized by techniques below scheme:
Described soil segregation apparatus to be measured, including: Electric cradle, shaking table pallet, soil screen banks, soil sieve base and soil Earth screen cover, described shaking table pallet, soil sieve base, soil screen banks and soil screen cover are the most in turn arranged at described electricity On sub-shaking table.
The design further of described soil segregation apparatus to be measured is, the sidepiece of described soil sieve base is provided with clip.
The design further of described soil segregation apparatus to be measured is, described soil sieve base uses cold rolling iron sheet material.
The design further of described soil segregation apparatus to be measured is, described soil sieve base is by different aperture steel screen cloth Combining, described screen cloth outer layer material is cold rolling iron sheet.
The design further of described soil segregation apparatus to be measured is, described steel screen cloth is divided into pore diameter to be respectively Seven kinds of models of 0.075mm, 0.25mm, 0.5mm, 1.0mm, 2.0mm, 5mm, 10mm.
The design further of described soil segregation apparatus to be measured is, between described steel screen cloth by linking buckle even Connect.
The further design of described soil segregation apparatus to be measured is, described Electric cradle be provided with display lamp and switch by Button.
The design further of described soil segregation apparatus to be measured is, by bullet between described Electric cradle and soil sieve base Spring fixed station is connected.
Advantage of the present utility model:
During soil segregation apparatus to be measured of the present utility model work, soil sample can be divided into the experiment of various different-grain diameter simultaneously With soil, quick, laborsaving, clean and reduce waste artificial in screening process.Not only there is high practical value also at certain Improve the science of experiment in the degree of kind, be worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is the structural representation of soil segregation apparatus to be measured of the present utility model.
Detailed description of the invention
Such as Fig. 1, the soil segregation apparatus to be measured of the present embodiment mainly by Electric cradle 1, shaking table pallet 4, soil screen banks 8, Soil sieve base 6 and soil screen cover 10 form.Shaking table pallet 4, soil sieve base 6, soil screen banks 8 and soil screen cover 10 by Under supreme be in turn arranged on Electric cradle 1.
The Electric cradle of the present embodiment, is in whole bottom of device, switches on power, and is the power hinge of package unit, shakes Fixing soil sieve base on bed.During device operating, shaking table drives whole device horizontal jitter.
Soil sieve base, connects soil sieve and Electric cradle, and for cold rolling iron sheet material, side has clip, upper end to fix Soil screen banks, lower end is fixed by Electric cradle.It is used for holding last layer of soil sample (screening particle diameter minimum).
Soil screen banks, is in above soil sieve base, different aperture steel combination of screens form, detachable, interpolation, type Number it is divided into 0.075mm, 0.25 mm, 0.5 mm, 1.0 mm, 2.0 mm, 5 mm, 10mm seven kinds.The outer layer material of steel screen cloth For cold rolling iron sheet.(general ground floor is that stone, humus etc. are invalid at most once can to separate eight kinds of different pedotheques required Sample), can be added according to experiment demand or reduce, owing to first group of soil sieve places all pedotheques originally, bear Bigger gravity, needs special consolidation process.Connected by linking buckle 7 between steel screen cloth.
Soil screen cover, is fixed on above soil screen banks, dust pollution experimental situation during the operating of anti-locking apparatus, ensures sample simultaneously Product are not wasted.
Further, Electric cradle 1 is provided with the display lamp 2 representing Electric cradle duty and controls Electric cradle 1 The shift knob 3 opened, close.It is connected by spring fixed station 5 between Electric cradle 1 with soil sieve base 6.
Use soil particle diameter needed for front research experiment, pick out suitable soil screen banks 8 aperture from top to down and diminish successively Combine, install earth sieve base 6, put into soil sieve in the superiors, cover soil screen cover 10, and be connected buckle 7 he Fix.It is put on shaking table pallet 4 and 5. fixes with spring fixed station.Switching on power, lamp 2 to be instructed represents device when turing green Normally, pressing shift knob 3, display lamp 2 reddens, and works 3-5 minute.After separating thoroughly in soil, closing switch button 3, quiet Put 1 minute.Opening soil screen cover 10, if finding to need soil sample screening abundant not enough, repeating above operation.Complete symbol to be screened Close after requiring, soil sampling the most successively.
When the soil segregation apparatus to be measured of the present embodiment works, the experiment of various different-grain diameter can be divided into use soil sample simultaneously Soil, quick, laborsaving, clean and reduce waste artificial in screening process.Not only there is high practical value also at certain Improve the science of experiment in degree, be worthy to be popularized.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited to this, appoints What those familiar with the art is in the technical scope that the invention discloses, according to technical scheme and basis thereof Inventive concept equivalent or change in addition, all contains within protection scope of the present invention.

Claims (8)

1. a soil segregation apparatus to be measured, it is characterised in that including: at the bottom of Electric cradle, shaking table pallet, soil screen banks, soil sieve Seat and soil screen cover, described shaking table pallet, soil sieve base, soil screen banks and soil screen cover are the most in turn arranged On described Electric cradle.
Soil segregation apparatus to be measured the most according to claim 1, it is characterised in that the sidepiece of described soil sieve base is provided with fixing Button.
Soil segregation apparatus to be measured the most according to claim 1, it is characterised in that described soil sieve base uses cold rolling iron sheet material Material.
Soil segregation apparatus to be measured the most according to claim 1, it is characterised in that described soil sieve base is by different aperture steel Combination of screens forms, and described screen cloth outer layer material is cold rolling iron sheet.
Soil segregation apparatus to be measured the most according to claim 4, it is characterised in that described steel screen cloth is divided into pore diameter respectively For seven kinds of models of 0.075mm, 0.25mm, 0.5mm, 1.0mm, 2.0mm, 5mm, 10mm.
Soil segregation apparatus to be measured the most according to claim 5, it is characterised in that by linking buckle between described steel screen cloth Connect.
Soil segregation apparatus to be measured the most according to claim 4, it is characterised in that described Electric cradle is provided with display lamp and opens Close button.
Soil segregation apparatus to be measured the most according to claim 1, it is characterised in that between described Electric cradle and soil sieve base It is connected by spring fixed station.
CN201620765731.XU 2016-07-21 2016-07-21 A kind of soil segregation apparatus to be measured Expired - Fee Related CN205851364U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620765731.XU CN205851364U (en) 2016-07-21 2016-07-21 A kind of soil segregation apparatus to be measured

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620765731.XU CN205851364U (en) 2016-07-21 2016-07-21 A kind of soil segregation apparatus to be measured

Publications (1)

Publication Number Publication Date
CN205851364U true CN205851364U (en) 2017-01-04

Family

ID=57647709

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620765731.XU Expired - Fee Related CN205851364U (en) 2016-07-21 2016-07-21 A kind of soil segregation apparatus to be measured

Country Status (1)

Country Link
CN (1) CN205851364U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170104

Termination date: 20180721

CF01 Termination of patent right due to non-payment of annual fee