CN105203350A - Liquid sample divider - Google Patents
Liquid sample divider Download PDFInfo
- Publication number
- CN105203350A CN105203350A CN201510686197.3A CN201510686197A CN105203350A CN 105203350 A CN105203350 A CN 105203350A CN 201510686197 A CN201510686197 A CN 201510686197A CN 105203350 A CN105203350 A CN 105203350A
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- CN
- China
- Prior art keywords
- sample
- cone
- dish
- equally
- supporting seat
- 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.)
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Abstract
The invention relates to a liquid sample divider which comprises a sample inlet funnel, a supporting seat, a sample dividing cone and an equally-divided sample collecting disc, wherein the sample inlet funnel is mounted on the supporting seat, the sample dividing cone is arranged below the sample inlet funnel, and the equally-divided sample collecting disc is mounted below the sample dividing cone; the top part of the sample dividing cone is located at the position of a sample outlet of the sample inlet funnel, and is coaxially arranged with the sample outlet; the upper part of the supporting seat is a hollow cone, the interior space contains the sample dividing cone, the lower part of the supporting seat extends to form a hollow columnar shape, and the inner side of the bottom part of the hollow columnar shape is connected with the equally-divided sample collecting disc. The liquid sample divider provided by the invention is simple in structure, and convenient to operate, and can effectively guarantee uniform concentration and distribution, and the defects brought by manual operations are avoided.
Description
Technical field
The present invention relates to a kind of sample spliter, specifically a kind of liquid sample spliter.
Background technology
When testing front to sample, need to carry out representative sampling to sample.As tested with laser particle analyzer when surveying granularity.For fluid sample, owing to including dissolved matter, there is the problem of uneven concentration, general by rocking by hand, more on average assign in each container.Due to manual operations, different operating personnel are difficult to unified, and mean allocation error is large, affects later stage measuring accuracy.
Summary of the invention
There is density unevenness for fluid sample test sampling in prior art, distribute unequal deficiency, the technical problem to be solved in the present invention is to provide a kind of liquid sample spliter making even concentration, distributed uniform.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of liquid sample spliter of the present invention, comprise sample funnel, supporting seat, divide sample cone and divide equally and receive sample dish, wherein sample funnel is installed on supporting seat, and a point sample cone is located at below sample funnel, divides equally receipts sample dish and is installed on a point sample cone below.
Divide the top of sample cone to be positioned at the sample outlet position of sample funnel, coaxially arrange with outlet.
Supporting seat top is the taper of hollow, accommodating point of inner space sample cone, and supporting seat bottom extends to the cylindricality of hollow, and the cylindrical bottom inboard of hollow connects to divide equally receives sample dish.
Divide equally receipts sample dish outer rim and be provided with mounting edge, coordinate bottom boring with a point sample and install, dividing equally in the middle part of receipts sample dish is through hole, divides equally the container part for packing liquid between receipts sample dish outer rim and through hole, divides sample to bore bottom and is positioned at above container part.
Divide equally the container part receiving sample dish and be divided into more than 2.
Divide equally the container part receiving sample dish and be divided into 2 ~ 10.
The present invention also has firm banking, and divide equally receipts sample dish and be located on firm banking, firm banking adopts hollow structure, installs a motor in this hollow structure, and point sample is bored bottom and is connected with this motor output shaft.
The present invention has following beneficial effect and advantage:
1. structure of the present invention is simple, easy to operate, can effectively ensure even concentration, distributed uniform, avoid the defect that manual operations brings.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 divides equally in the present invention to receive sample dish structural representation;
Fig. 3 bores rotatable structural representation of the present invention for dividing a sample.
Wherein, 1 is sample funnel, and 2 is supporting seat, and 3 is a point sample cone, and 4 receive sample dish for dividing equally, and 5 is motor, and 6 is firm banking.
Embodiment
Below in conjunction with Figure of description, the present invention is further elaborated.
As shown in Figure 1, a kind of liquid sample spliter of the present invention, comprise sample funnel 1, supporting seat 2, point sample cone 3 and divide equally and receive sample dish 4, wherein sample funnel 1 is installed on supporting seat 2, divide sample cone 3 to be located at below sample funnel 1, divide equally receipts sample dish 4 and be installed on below point sample cone 3.
In the present embodiment, the top of point sample cone 3 is positioned at the sample outlet position of sample funnel 1, coaxially arranges with outlet.
Supporting seat 2 top is the taper of hollow, accommodating point of inner space sample cone 3, and supporting seat 2 bottom extends to the cylindricality of hollow, and the cylindrical bottom inboard of hollow connects to divide equally receives sample dish 4.
As shown in Figure 2, divide equally and receive sample dish 4 outer rim and be provided with mounting edge, coordinates bottom bore 3 with a point sample and installs, divide equally that to receive in the middle part of sample dish 4 be through hole, divide equally that to receive between sample dish 4 outer rim and through hole be the container part of packing liquid, divide sample to bore the top being positioned at container part bottom 3.Divide equally the container part receiving sample dish and be divided into more than 2, be generally 2 ~ 10, the present embodiment adopts 4.
As shown in Figure 3, a point sample cone 3 also can be designed to rotatable form, and namely the present invention also has firm banking 6, dividing equally receipts sample dish 4 is located on firm banking 6, firm banking 6 adopts hollow structure, installs a motor 5 in this hollow structure, is connected bottom point sample cone 3 with this motor 5 output shaft.
The course of work of the present invention is as follows: sample adds from sample funnel 1, sample funnel 1 is placed on supporting seat 2, supporting seat 2 has sample outlet hole below, outlet and a point sample are bored 3 coaxial, point sample is bored 3 static or rotate under the dragging of motor 5, and sample bores 3 edge uniform flows along a point sample, enters to divide equally to receive in sample dish 4, dividing equally receipts sample dish 4 and can do 4 deciles or other specifications, receiving a sample dish 4 outlet outflow realization point sample by dividing equally.
In the present invention, a point sample cone 3 for rotated versions makes sample dispense more even.
Claims (7)
1. a liquid sample spliter, is characterized in that: comprise sample funnel, supporting seat, divide sample cone and divide equally and receive sample dish, wherein sample funnel is installed on supporting seat, and a point sample cone is located at below sample funnel, divides equally receipts sample dish and is installed on a point sample cone below.
2. by liquid sample spliter according to claim 1, it is characterized in that: the top of point sample cone is positioned at the sample outlet position of sample funnel, coaxially arranges with outlet.
3. by liquid sample spliter according to claim 1, it is characterized in that: supporting seat top is the taper of hollow, accommodating point of inner space sample cone, supporting seat bottom extends to the cylindricality of hollow, and the cylindrical bottom inboard of hollow connects to divide equally receives sample dish.
4. by liquid sample spliter according to claim 1, it is characterized in that: divide equally receipts sample dish outer rim and be provided with mounting edge, coordinate bottom boring with a point sample and install, dividing equally in the middle part of receipts sample dish is through hole, divide equally the container part received for packing liquid between sample dish outer rim and through hole, a point sample cone bottom is positioned at above container part.
5. by liquid sample spliter according to claim 1, it is characterized in that: divide equally the container part receiving sample dish and be divided into more than 2.
6. by liquid sample spliter according to claim 5, it is characterized in that: divide equally the container part receiving sample dish and be divided into 2 ~ 10.
7. by liquid sample spliter according to claim 1, it is characterized in that: also have firm banking, divide equally receipts sample dish and be located on firm banking, firm banking adopts hollow structure, installs a motor in this hollow structure, and point sample is bored bottom and is connected with this motor output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510686197.3A CN105203350A (en) | 2015-10-20 | 2015-10-20 | Liquid sample divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510686197.3A CN105203350A (en) | 2015-10-20 | 2015-10-20 | Liquid sample divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105203350A true CN105203350A (en) | 2015-12-30 |
Family
ID=54951148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510686197.3A Pending CN105203350A (en) | 2015-10-20 | 2015-10-20 | Liquid sample divider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105203350A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333027A (en) * | 2018-05-08 | 2018-07-27 | 广西壮族自治区环境监测中心站 | A kind of parallel dispenser of water sample |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2125828U (en) * | 1992-06-15 | 1992-12-23 | 上海市环境保护科学研究所实验工厂 | Quantitative riffle sampler for liquid |
| JP2011031199A (en) * | 2009-08-04 | 2011-02-17 | Nihon Univ | Liquid/liquid extraction system |
| CN202770662U (en) * | 2012-08-08 | 2013-03-06 | 中国矿业大学(北京) | Simple ore pulp sampler |
| CN103091142A (en) * | 2013-01-17 | 2013-05-08 | 辽宁科技大学 | Static wet type sample splitter |
| CN205027564U (en) * | 2015-10-20 | 2016-02-10 | 丹东百特仪器有限公司 | Liquid riffle sampler |
| EP2721140B1 (en) * | 2011-06-19 | 2016-11-23 | Abogen, Inc. | Devices, solutions and methods for sample collection |
-
2015
- 2015-10-20 CN CN201510686197.3A patent/CN105203350A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2125828U (en) * | 1992-06-15 | 1992-12-23 | 上海市环境保护科学研究所实验工厂 | Quantitative riffle sampler for liquid |
| JP2011031199A (en) * | 2009-08-04 | 2011-02-17 | Nihon Univ | Liquid/liquid extraction system |
| EP2721140B1 (en) * | 2011-06-19 | 2016-11-23 | Abogen, Inc. | Devices, solutions and methods for sample collection |
| CN202770662U (en) * | 2012-08-08 | 2013-03-06 | 中国矿业大学(北京) | Simple ore pulp sampler |
| CN103091142A (en) * | 2013-01-17 | 2013-05-08 | 辽宁科技大学 | Static wet type sample splitter |
| CN205027564U (en) * | 2015-10-20 | 2016-02-10 | 丹东百特仪器有限公司 | Liquid riffle sampler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333027A (en) * | 2018-05-08 | 2018-07-27 | 广西壮族自治区环境监测中心站 | A kind of parallel dispenser of water sample |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |
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| RJ01 | Rejection of invention patent application after publication |