CN104502153B - Field original position mud, water sample Bedding storage bucket - Google Patents
Field original position mud, water sample Bedding storage bucket Download PDFInfo
- Publication number
- CN104502153B CN104502153B CN201410844849.7A CN201410844849A CN104502153B CN 104502153 B CN104502153 B CN 104502153B CN 201410844849 A CN201410844849 A CN 201410844849A CN 104502153 B CN104502153 B CN 104502153B
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- China
- Prior art keywords
- mud
- screen
- water sample
- handle
- storage bucket
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- 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
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Abstract
The present invention relates to a kind of field mud in situ, water sample Bedding storage bucket, belong to a kind of storage device.Field original position mud, water sample Bedding storage bucket are included in staving, staving provided with mud, water separation screen, and described mud, water separation screen are rotated mud-water separation by handle.Muddy water sample, is thoroughly layered to preserve and keeps the purpose of collection sample original state to reach by field that the present invention is provided mud in situ, water sample Bedding storage bucket using screen, is utilized the condensed material reduction bioactivity of storage device interlayer and is reduced chemical reaction.
Description
Technical field
The present invention relates to a kind of field mud in situ, water sample Bedding storage bucket, belong to a kind of storage device.
Background technology
In environmental monitoring, field acquisition work is an essential job.When carrying out field sampling work, warp
The mud sample and water sample of collection same position are often needed, laboratory is taken back with to be detected.But it is due to the mud-water in transportation
Sample mixing is preserved in a same vessel, and the exchange of some materials easily occurs in mud-water sample interface, influences lab analysis
Result.Or traditional method, the mud-water sample collected is separately placed in two containers, but this method is because sample
Product are too many, and the indistinctive mark in transportation causes the analysis that can not be checked the number during confusion.And at normal temperatures, longer transport
Chemical reaction or microbial action are had in journey, the sample also caused in lab analysis there occurs certain change, influenceed
The accuracy that laboratory data is determined.Storage barrel equipped with mud-water sample is heavier, and movement is got up relatively elaborate.
The content of the invention
Patent of the present invention is offer field mud in situ, water sample stratified storage bucket, and it can protect mud-water sample layering of collection
Deposit, so as to play a part of holding mud-water sample reset condition
Provided with mud, water separation filter in field of the present invention mud in situ, water sample Bedding storage bucket, including staving, staving
Sieve, described mud, water separation screen are rotated mud-water separation by handle.
Field of the present invention mud in situ, water sample Bedding storage bucket, described staving are made up of outer barrel with interior bucket, interior bucket
It is nested with outer barrel；Interlayer is provided between outer barrel and interior bucket.
The bottom center of circle goes out provided with vertical pivot in field of the present invention mud in situ, water sample Bedding storage bucket, described interior bucket.
Field of the present invention mud in situ, water sample Bedding storage bucket, described mud, water separation screen include screen one,
Screen two, handle；Screen two fixes middle part within the inner barrel, and the circle centre position of screen one is provided with handle, and handle is nested with vertical pivot, is filtered
Sieve one is arranged in the upper surface of screen two.
Dislocation type sieve aperture on field of the present invention mud in situ, water sample Bedding storage bucket, described screen one, dislocation
Formula sieve aperture is adjustable；Screen one is provided with vernier knob.
Field of the present invention mud in situ, water sample Bedding storage bucket, the tip side wall of described outer barrel are provided with handle.
Field of the present invention mud in situ, water sample Bedding storage bucket, the bottom of described outer barrel is provided with universal wheel.
Field of the present invention mud in situ, water sample Bedding storage bucket, it is characterised in that：Provided with refrigeration in described interlayer
Liquid and gel.
Beneficial effect
Field that the present invention is provided mud in situ, water sample Bedding storage bucket, using screen by mud-water sample be thoroughly layered preservation with
The purpose for keeping collection sample original state is reached, bioactivity is reduced using the condensed material of storage device interlayer and reduces chemical anti-
Should.
Muddy water can be separated completely after mud, water sample layering, so as to realize stratified storage, easily low-temperature storage, movement.Staving
Part is equipped with refrigerant liquid and gel for double-layer interlayer, it is ensured that the low-temperature storage during long-distance transportation, suppresses micro- life
Thing activity；There is vertical pivot in the middle of staving, during using screen, the handle of connection screen can be nested in staving center section, Ke Yiti
High stability.
Carry out the separation of mud-water sample；Screen pore size can be adjusted, and mud, the water sample of collection are layered turn when more thoroughly
Knob, can be completely separable by mud, water sample, so as to avoid the mass exchange at mud-water termination, it is ensured that the accuracy of detection.
Staving bottom is fixed with universal wheel, sample is heavier be difficult to lift when be moved easily.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of screen one of the present invention；
Fig. 3 is the structural representation of screen two of the present invention.
Embodiment
The present invention is described in more detail below in conjunction with the accompanying drawings：
As shown in the figure：Field original position mud, water sample Bedding storage bucket, staving are made up of outer barrel 7 with interior bucket 8, and interior bucket 8 is nested with
In outer barrel 7；Interlayer is provided between outer barrel 7 and interior bucket 8.The bottom center of circle goes out provided with vertical pivot 2 in interior bucket 8.
Mud, water separation screen include screen 1, screen 26, handle 3；Screen 26 is fixed on middle part, screen in interior bucket 8
One 5 circle centre position is provided with handle 3, and handle 3 is nested with vertical pivot 2, and screen 1 is arranged in the upper surface of screen 26.
It is used as field of the present invention mud in situ, the preferred scheme of water sample Bedding storage bucket：Dislocation type on screen 1
Sieve aperture, dislocation type sieve aperture is adjustable；Screen 1 is provided with vernier knob 4.
It is used as field of the present invention mud in situ, the preferred scheme of water sample Bedding storage bucket：The tip side wall of outer barrel 7 is set
There is handle 1.
It is used as field of the present invention mud in situ, the preferred scheme of water sample Bedding storage bucket：The bottom of outer barrel 7 is provided with ten thousand
To wheel 9.
It is used as field of the present invention mud in situ, the preferred scheme of water sample Bedding storage bucket：Refrigerating fluid is provided with interlayer
Body and gel.
In use, storage barrel 7 and 8 interlayer in be equipped with refrigerant liquid and gel, before use, need to first by
Storage barrel is inverted into the reach in freezer regular hour, it is ensured that can keep low temperature when gathering mud-water sample, and this refrigerant liquid and
Gel may be reused.After coming in mud-water sampling, storage barrel is directly poured into, during then the handle 3 of screen is enclosed on
Between vertical pivot 2, slow driving handle moves screen.It is double-decker such as the exploded view of Fig. 2 screen structures.Fig. 2 right figures are
The schematic diagram of lower floor 6 of screen structure, there is the filter opening of special pore size distribution size above, and the particulate matter more than screen aperture will be blocked,
Lower floor is deposited on, water is filtered to upper strata.Left figure is to have vernier knob 4 on the schematic diagram of upper strata 5 of screen structure, screen 5, turn filter
Vernier knob on sieve 5, after mud-water sample is completely separable, turn vernier knob 4 can thoroughly block the contact of mud-water sample.
So as to reduce the mass exchange of mud-water sample contact interface.Field original position mud-water sample stratified storage bucket bottom is equipped with 4 universal wheels,
When storage barrel fills mud-water sample and is difficult to lift, can on level land push-and-pull move.Universal wheel side fixing nut, screw
Precession can fix field mud in situ-water sample stratified storage bucket.
Material is selected：
Consider ladle body appearance, bearer cap and the factor such as be convenient for carrying, we are designed as 16L, and mud-water sample is the bottom of to
The pressure in face is P1, by formula P1=F1/S1（S1For base area, F1 is gravity）；Mud-water sample to store barrel side wall pressure be
P2, by formula P2=F2/S2（S2For contacts side surfaces area, F2 is flank force）, according to the change of the materials such as lucite, plastics, wood
Shape coefficient, compound material price and quality, we still have selected plastics as making material.
Claims (1)
1. field original position mud, water sample Bedding storage bucket, it is characterised in that：Including staving, screen is separated provided with mud, water in staving,
Described mud, water separation screen are rotated mud-water separation by handle；Described staving is by outer barrel（7）With interior bucket（8）Composition, it is interior
Bucket（8）It is nested with outer barrel（7）It is interior；Outer barrel（7）With interior bucket（8）Between be provided with interlayer；Described interior bucket（8）The interior bottom center of circle goes out to be provided with
Vertical pivot（2）；Described outer barrel（7）Tip side wall be provided with handle（1）；Described outer barrel（7）Bottom be provided with universal wheel（9）；
Refrigerant liquid and gel are provided with described interlayer；Described mud, water separation screen include screen one（5）, screen two（6）, hand
Handle（3）；Screen two（6）It is fixed on interior bucket（8）Interior middle part, screen one（5）Circle centre position be provided with handle（3）, handle（3）It is nested with
Vertical pivot（2）On, screen one（5）It is arranged in screen two（6）Upper surface；Described screen one（5）On dislocation type sieve aperture, dislocation type
Sieve aperture is adjustable；Screen one（5）It is provided with vernier knob（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844849.7A CN104502153B (en) | 2014-12-31 | 2014-12-31 | Field original position mud, water sample Bedding storage bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844849.7A CN104502153B (en) | 2014-12-31 | 2014-12-31 | Field original position mud, water sample Bedding storage bucket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104502153A CN104502153A (en) | 2015-04-08 |
| CN104502153B true CN104502153B (en) | 2017-09-19 |
Family
ID=52943572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410844849.7A Expired - Fee Related CN104502153B (en) | 2014-12-31 | 2014-12-31 | Field original position mud, water sample Bedding storage bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104502153B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806658A (en) * | 2016-05-13 | 2016-07-27 | 国投新疆罗布泊钾盐有限责任公司 | Fidelity sampling device and fidelity sampling method for solid-liquid two phases in brine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3188656B2 (en) * | 1997-07-10 | 2001-07-16 | 啓一 小沢 | Solid-liquid separation processing equipment |
| CN2494167Y (en) * | 2001-05-09 | 2002-06-05 | 吴秀杰 | Filter screen cup capable of controlling open-and-close of filter screen |
| CN1690155A (en) * | 2004-04-19 | 2005-11-02 | 成都思摩纳米技术有限公司 | Use of aerogel in thermal insulation of refrigeration facilities and heat conduction equipment |
| CN201523917U (en) * | 2009-04-07 | 2010-07-14 | 吴多辉 | Water cup with rotatable filter screen |
| CN202648998U (en) * | 2012-07-07 | 2013-01-02 | 西安洛克仪器设备有限公司 | Sediment-containing water automatic monitoring preprocessing device |
| CN203183767U (en) * | 2013-03-15 | 2013-09-11 | 上海筠安分析技术有限公司 | Disposable chromatography sample injection bottle-type filter |
| CN103940657B (en) * | 2014-04-17 | 2016-09-21 | 广西大学 | One separates the portable silt collection device of soil nematodes |
| CN203860928U (en) * | 2014-05-29 | 2014-10-08 | 杜昊临 | Cup |
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2014
- 2014-12-31 CN CN201410844849.7A patent/CN104502153B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104502153A (en) | 2015-04-08 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20201231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |