CN203011737U - Material sampling device - Google Patents
Material sampling device Download PDFInfo
- Publication number
- CN203011737U CN203011737U CN 201220746201 CN201220746201U CN203011737U CN 203011737 U CN203011737 U CN 203011737U CN 201220746201 CN201220746201 CN 201220746201 CN 201220746201 U CN201220746201 U CN 201220746201U CN 203011737 U CN203011737 U CN 203011737U
- Authority
- CN
- China
- Prior art keywords
- sampling
- pipe
- communicated
- flow container
- pipeline
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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 - Lifetime
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 77
- 239000000463 material Substances 0.000 title claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 239000012530 fluid Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 10
- 239000002002 slurry Substances 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000010881 fly ash Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000002536 laser-induced breakdown spectroscopy Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000011155 quantitative monitoring Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000001845 vibrational spectrum Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a material sampling device, comprising a fluid container, a sampling pipe, a sampling pump, a reversing valve and a draw-off tank, wherein the sampling pipe is tightly attached to the inner edge of the fluid container; a pipeline of the sampling pipe is communicated with the sampling pump; the pipeline of the sampling pump is communicated with the reversing valve; the reversing valve is directly communicated with a liquid return tank through a first reversing branch circuit and communicated with the draw-off tank through a second reversing branch circuit; and the fluid container, the sampling pipe, the sampling pump and the reversing valve are connected through the pipeline to form a sampling circuit loop. The material sampling device adopts the design with the reversing valve and draw-off tank design, thus conveniently achieving automatic sampling of a spectrograph; the reversing valve is adjusted, so that a fluid sample circulates for a period of time after the sampling pump is started; real and reliable sampled material is ensured; then the reversing valve is controlled to guide the sampled material to the draw-off tank; and the sampling pump is stopped after the liquid level of the draw-off tank achieves certain height, so that the material is conveniently sampled.
Description
Technical field
The utility model relates to a kind of material sample devices.
Background technology
The raising day by day of and environmental consciousness energy-conservation along with people, people more and more pay attention to efficient use and reuse of resources.In recent years, the flyash of China's thermal power generation generation every day is over 400,000,000 tons, wherein the Al2O3 content in the flyash of coal gangue power generation technology formation is higher, general over 30%, some even can reach 45%, this is very outstanding bauxite resource, and many enterprises have successfully adopted flyash to extract aluminium.Extract in the production line of aluminium oxide at existing flyash, the detection of aluminium content mainly by artificial timing sampling, timing analysis, by intercom or manually send a duplicate to and circulate a notice of as a result to scheduling that this traditional methods realizes.This class methods detection efficiency is low, cost is high, easily produces personal error, and automaticity is low, and critical data feedback speed is slow, can't satisfy the in time needs of regulation and control of production equipment, just more can't satisfy the needs of enterprise's production development thus.
Therefore, in the urgent need in the Development and Production process for the new detection method of material, come on-line monitoring and the analytical technology networking of implementation procedure material component, thus can the large-scale production aluminium oxide.
The utility model content
The utility model provides a kind of material sample devices, is intended to guarantee the convenience of material sampling automatic sampling.
Particularly, the utility model provides a kind of material sample devices, this material sample devices comprises: flow container, sampling pipe, sampling pump, reversal valve, get liquid bath, sampling pipe is close to edge in flow container, the sampling pipe pipeline connection is to sampling pump, the sampling pump pipeline connection is to reversal valve, reversal valve directly is communicated with back flow container by the first commutation branch road and is communicated to and gets liquid bath by the second branch road pipeline that commutates, and flow container, sampling pipe, sampling pump, reversal valve connect by pipeline and just consisted of the closed circuit of sampling.
Preferably, in zone, flow container inside edge, the filtering element that is used for the slurry in flow container is carried out isolated by filtration is installed.
More preferably, described filtering element is leaf filter.
Preferably, the material sample devices is further installed run-down pipe, gets the liquid bath fluid and is communicated to run-down pipe, and the exit face of run-down pipe is to flow container.
Preferably, leave a plurality of thieff hatchs on sampling pipe, sampling pipe is communicated with sampling pump by pipeline through thieff hatch.
More preferably, the thieff hatch in the vertical direction is equally spaced.
The novel material sample devices of this use adopts reversal valve to get the liquid bath design, has realized easily the spectrometer automatic sampling.After starting sampling pump, adjust reversal valve and make fluid sample circulation a period of time, guarantee that the material sample is true and reliable, control subsequently the reversal valve material guiding of sample and get liquid bath and getting the sampling pump that stops after liquid level of liquid tank reach a certain height, make material sample very convenient.
Description of drawings
Fig. 1 illustrates a kind of material sample devices according to preferred embodiment of the present utility model.
Embodiment
Hereinafter, identical Reference numeral refers to identical element.
Fig. 1 illustrates a kind of material sample devices according to preferred embodiment of the present utility model.The material sample devices is the basic guarantee of dynamic qualitative, quantitative monitoring material component on production line.As shown in Figure 1, the material sample devices comprises flow container 101, sampling pipe 102, sampling pump 103, reversal valve 104, gets liquid bath 105.Sampling pipe 102 is close to flow container 101 interior edge, sampling pipe 102 pipeline connections are to sampling pump 103, sampling pump 103 pipeline connections are to reversal valve 104, and reversal valve 104 directly is communicated with back flow container 101 and is communicated to by the second commutation branch road pipeline by the first commutation branch road gets liquid bath 105.Thus, flow container 101, sampling pipe 102, sampling pump 103, reversal valve 104 connect by pipeline and have just consisted of a sampling closed circuit.
When carrying out the material sampling, at first start sampling pump 103, the sampling material in sampling pipe 102 (liquid or slip form) will flow through sampling pump 103 by the road, suitable adjustable change valve 104, the material of sampling will flow back to flow container 101 through the first commutation branch road.Through after certain hour, by above-mentioned Matter Transfer, after sampling pipe 102 is fully rinsed, adjust reversal valve 104, the material of sampling will be guided to through the second commutation branch road gets liquid bath 105.Accumulated enough sampling materials in getting liquid bath 105 after, sampling pump 103 is shut down.Carry out the subsequent detection analysis for the liquid bath 105 of getting that fills the sampling material thus.After material detection analysis was completed, the material of getting in liquid bath 105 can be refunded flow container 101.
Preferably, can filtering element be installed in flow container 101 zones, inside edge, leaf filter for example, be used for the slurry in flow container is carried out isolated by filtration, just more meet the requirement of hereinafter described Laser-induced Breakdown Spectroscopy and the detection of laser raman vibrational spectrum through the liquid after leaf filter, overcome the defective that general sampling pipe can only gather solution.
Also preferably, run-down pipe 106 is installed further, is got liquid bath 105 fluids and be communicated to run-down pipe 106, the exit face of run-down pipe 106 is to flow container 101.After fluid level in getting liquid bath 105 reach a certain height, getting the fluid that overflows in liquid bath 105 will flow back to flow container 101 through run-down pipe 106.
In addition, especially, can leave a plurality of thieff hatchs on sampling pipe 102, sampling pipe 102 is communicated with sampling pump 103 by pipeline through thieff hatch.Preferably, the thieff hatch in the vertical direction is equally spaced, and can choose thus suitable thieff hatch the material of differing heights in sampling pipe 102 is sampled.
The novel material sample devices of this use adopts reversal valve to get the liquid bath design, has realized easily the automatic sampling of material.After starting sampling pump, adjust reversal valve and make fluid sample circulation a period of time, guarantee that the material sample is true and reliable, control subsequently the reversal valve material guiding of sample and get liquid bath and getting the sampling pump that stops after liquid level of liquid tank reach a certain height, make material sample very convenient.
In addition, when sampling installed the filtering element such as leaf filter in flow container, can realize the isolated by filtration to material, overcome the defective that sampling pipe in the prior art can only gather solution.
Fill the sampling material of capacity in getting liquid bath after, just can be placed on and carry out material in whole material automatic sampling system and detect getting liquid bath.
Those skilled in the art will also be appreciated that protection domain of the present utility model is not limited in above-described embodiment, and all drop in scope of the present utility model equivalents of the present utility model.
Claims (6)
1. material sample devices, it is characterized in that, this material sample devices comprises: flow container, sampling pipe, sampling pump, reversal valve, get liquid bath, sampling pipe is close to edge in flow container, the sampling pipe pipeline connection is to sampling pump, the sampling pump pipeline connection is to reversal valve, and reversal valve directly is communicated with back flow container by the first commutation branch road and is communicated to and gets liquid bath by the second branch road pipeline that commutates, and flow container, sampling pipe, sampling pump, reversal valve connect by pipeline and just consisted of the closed circuit of sampling.
2. material sample devices according to claim 1, is characterized in that: in zone, flow container inside edge, the filtering element that is used for the slurry in flow container is carried out isolated by filtration is installed.
3. material sample devices according to claim 2, it is characterized in that: described filtering element is leaf filter.
4. the described material sample devices of any one according to claim 1-3, it is characterized in that: run-down pipe further is installed, is got the liquid bath fluid and be communicated to run-down pipe, the exit face of run-down pipe is to flow container.
5. the described material sample devices of any one according to claim 1-3, it is characterized in that: leave a plurality of thieff hatchs on sampling pipe, sampling pipe is communicated with sampling pump by pipeline through thieff hatch.
6. material sample devices according to claim 5, it is characterized in that: the thieff hatch in the vertical direction is equally spaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746201 CN203011737U (en) | 2012-12-28 | 2012-12-28 | Material sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746201 CN203011737U (en) | 2012-12-28 | 2012-12-28 | Material sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203011737U true CN203011737U (en) | 2013-06-19 |
Family
ID=48603320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220746201 Expired - Lifetime CN203011737U (en) | 2012-12-28 | 2012-12-28 | Material sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203011737U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759973A (en) * | 2014-01-28 | 2014-04-30 | 中国地质科学院水文地质环境地质研究所 | Pipe orifice variable plug-in type sampling instrument |
| CN105973653A (en) * | 2016-07-06 | 2016-09-28 | 上海奥星制药技术装备有限公司 | Circulation device and method for pure steam online sampling |
| CN109529658A (en) * | 2018-11-13 | 2019-03-29 | 沈阳新意石油化工厂 | A kind of mixing arrangement of nonionic surfactant |
-
2012
- 2012-12-28 CN CN 201220746201 patent/CN203011737U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759973A (en) * | 2014-01-28 | 2014-04-30 | 中国地质科学院水文地质环境地质研究所 | Pipe orifice variable plug-in type sampling instrument |
| CN103759973B (en) * | 2014-01-28 | 2015-09-30 | 中国地质科学院水文地质环境地质研究所 | Mouth of pipe reducing plug-in type sampling instrument |
| CN105973653A (en) * | 2016-07-06 | 2016-09-28 | 上海奥星制药技术装备有限公司 | Circulation device and method for pure steam online sampling |
| CN109529658A (en) * | 2018-11-13 | 2019-03-29 | 沈阳新意石油化工厂 | A kind of mixing arrangement of nonionic surfactant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |