CN203881571U - Sampler for oil barrel - Google Patents
Sampler for oil barrel Download PDFInfo
- Publication number
- CN203881571U CN203881571U CN201420225423.9U CN201420225423U CN203881571U CN 203881571 U CN203881571 U CN 203881571U CN 201420225423 U CN201420225423 U CN 201420225423U CN 203881571 U CN203881571 U CN 203881571U
- Authority
- CN
- China
- Prior art keywords
- sampler
- inner tube
- base plate
- waste oil
- tube
- 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 - Lifetime
Links
- 239000002699 waste material Substances 0.000 claims abstract description 29
- 239000010808 liquid waste Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000008393 encapsulating agent Substances 0.000 claims description 14
- 241001149930 Protura <class> Species 0.000 claims description 8
- 239000007788 liquid Substances 0.000 abstract description 10
- 238000005070 sampling Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract 4
- 239000003566 sealing material Substances 0.000 abstract 2
- 239000003921 oil Substances 0.000 description 59
- 235000019198 oils Nutrition 0.000 description 59
- 238000010586 diagram Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 241001411320 Eriogonum inflatum Species 0.000 description 2
- 235000019482 Palm oil Nutrition 0.000 description 2
- 239000003225 biodiesel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002540 palm oil Substances 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- -1 when operation Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampler for an oil barrel. The sampler comprises an inner pipe handle, an outer pipe handle, an inner pipe, an outer pipe, an inner pipe fixing ring, a liquid leakage preventing bottom plate, more than one upper blocking plate, more than one lower blocking plate and a pipe-wall sealing material, wherein each upper blocking plate and each lower blocking plate are arranged above and under the inner pipe fixing ring, respectively, so as to prevent waste oil at the upper layer in the barrel from flowing to the bottom part by the inner pipe when the outer pipe of the sampler is opened, thus improving the sampling representativeness; the pipe-wall sealing material is additionally arranged between the walls of the inner pipe and the outer pipe so as to prevent liquid waste oil or water impurities from flowing out of the walls of the inner pipe and the outer pipe; due to arrangement of the liquid leakage preventing bottom plate, the compactness with the inner pipe is improved, so that the liquid leakage is prevented. The sampler with the structure, disclosed by the utility model, is uniform in sampling, is representative and can not cause liquid leakage.
Description
Technical field
The utility model relates to a kind of material sampler, is specifically related to oil drum sampler.
Background technology
Production of biodiesel is taking waste oil (as waste oil, swill wet goods) as primary raw material, mainly become sour and generated corresponding fatty acid and water is assorted forms by palm oil, soybean oil, corn wet goods and its, waste oil is mainly packed and is transported with 200 liters of oil (iron) bucket reclaiming.Due to waste oil source complicacy, in oil drum, the quality of each height layer is inhomogeneous, and bottom exists more water impurity and mechanical impurity.In order to ensure that the quality of waste oil reaches production of biodiesel requirement, need to be to the analysis of taking a sample to check of every batch every barrel waste oil, to judge whether this waste oil conforms to quality requirements.Because palm oil and corresponding fatty acid thereof solidify a little highlyer, in southern room temperature lower season (at the beginning of as winter, spring, autumn end etc.), for solidifying or half curdled appearance, and soybean oil, corn oil are essentially liquid state or half curdled appearance.Existing oil drum sampler mainly comprises following three kinds according to the physical state difference of waste oil:
A kind of oil drum sampler is made up of handle, interior bar, outer tube, conehead and spring, and this sampler is applicable to getting liquid waste oil.When operation, sampler is inserted in oil drum, handle presses down, and unclamps conehead, and liquid enters in pipe from bottom, release handle, and conehead withstands outer tube, extracts sampler, and sample in pipe is put into sample bucket.
The sampler that another kind is applicable to getting liquid waste oil in oil drum is made up of cylindrical shell, bottle stopper, suspension rod, when operation, sampler is put into oil drum, pulls open bottle stopper with rope, and liquid enters in cylindrical shell, pulls suspension rod with restricting, and pours cylinder vivo sample into sample bucket.
The third oil drum sampler is mainly made up of handle, inner tube, outer tube, set collar, base plate, and this sampler is applicable to getting partly solidifies or solidify state waste oil.When operation, closed condition sampler is inserted in oil drum, with 180 ° of rotatable handle outer tubes, outer tube is opened, catch inner and outer pipes rotation frizing 2-3 circle, make inner tube be full of waste oil, close outer tube, sampler is taken out, erase the waste oil that outer tube adheres to, the waste oil in pipe is scraped into sample bucket with finger or wood chip.
There is following defect in above-mentioned three kinds of oil drum sampler:
First two sampler is only suitable for getting liquid waste oil in oil drum, and half-and-half solidifying or solidify state waste oil cannot enter in pipe from the first sampler bottom, also cannot enter in cylindrical shell from the second sampler bottleneck; Although the third sampler can be used for partly solidifying or solidifying in oil drum the sampling of state waste oil, when operation, liquid waste oil can enter in sampler, but due to poor sealing, understand between inside and outside tube wall and bottom gap leakage, can not truly reflect the quality of waste oil in oil drum.Therefore,, in the time that waste oil is liquid and solidifies state admixture, existing sampler all exists the defect that sampling is inhomogeneous, lack representativeness or leakage.
Summary of the invention
The purpose of this utility model is to provide even, the representative and without leakage oil drum sampler of a kind of sampling.
Due to waste oil complicated components in oil drum, there is larger difference in the quality of differing heights layer in bucket, and bottom of the barrel often contains more water mixes and mechanical impurity.In order to improve samples' representativeness, ensure that a barrel waste oil for interior each height layer can get, and sample puts back to before sample bucket, can from sampler gap, not flow out.
For realizing above object, a kind of oil drum sampler of the utility model is improved the third sampler, and it comprises inner tube handle, outer tube handle, inner tube, outer tube, inner tube set collar, liquid-leakage preventing base plate, overhead gage, lower baffle plate and tube wall encapsulant; The quantity of described overhead gage and lower baffle plate is more than one, overhead gage is located at the top of inner tube set collar, and lower baffle plate is located at the below of inner tube set collar, with prevent sampler outer tube open time, in bucket, upper strata waste oil flows to bottom by inner tube, improves samples' representativeness; Between described inner tube and the tube wall of outer tube, increase tube wall encapsulant, flow out from inside and outside tube wall to prevent that liquid waste oil or water are assorted; Liquid-leakage preventing base plate improves the tight ness rating with inner tube, prevents leakage.
Described liquid-leakage preventing base plate is that base plate is arranged to conehead.
Described liquid-leakage preventing base plate is on base plate, to establish base plate encapsulant.
When sampling operation, the sampler of closed condition is inserted in oil drum, with 180 ° of rotatable handle outer tubes, open outer tube, catch inner and outer pipes rotation frizing 2-3 circle, make inner tube be full of waste oil, close outer tube, sampler is taken out, erase the waste oil that outer tube adheres to, the waste oil in pipe is scraped into sample bucket with finger or wood chip.
This sampler has following advantage:
1. the liquid state that is applicable to pack with oil (iron) bucket, partly solidify state, solidify state or liquid state and solidify the waste oil of state admixture.
2. the disposable waste oil that can get differing heights layer, can truly reflect waste oil quality.
3. due to good airproof performance, can prevent from sampling time, there is the phenomenon of leakage.4. have simple to operate, easy to use, purposes is strong etc.
Brief description of the drawings
Fig. 1 is that a kind of oil drum sampler of the utility model opening structure master looks schematic diagram.
Fig. 2 is the bottom enlarged diagram while being provided with base plate encapsulant in Fig. 1.
Fig. 3 is bottom structure for amplifying schematic diagram when base plate is arranged to conehead in Fig. 1.
Fig. 4 is that schematic diagram is looked on a kind of oil drum sampler opening structure of the utility model left side.
Fig. 5 is that schematic diagram is looked on a kind of oil drum sampler closed condition structure of the utility model left side.
Reference numeral: inner tube handle 1, outer tube handle 2, inner tube 3, outer tube 4, inner tube set collar 5, base plate 6, encapsulant 7, conehead 8, overhead gage 9, lower baffle plate 10 and encapsulant 11.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
embodiment 1
A kind of oil drum sampler of the utility model shown in Fig. 1, Fig. 3～Fig. 5 comprises inner tube handle 1, outer tube handle 2, inner tube 3, outer tube 4, inner tube set collar 5, liquid-leakage preventing base plate 6, overhead gage 9, lower baffle plate 10 and tube wall encapsulant 11; The quantity of described overhead gage 9 and lower baffle plate 10 is more than one, is located at respectively the above and below of inner tube set collar, and when preventing that sampler outer tube from opening, in bucket, a upper strata waste oil flows to bottom by inner tube, improves samples' representativeness; Between described inner tube and the tube wall of outer tube, increase tube wall encapsulant 11, flow out from inside and outside tube wall to prevent that liquid waste oil or water are assorted; Described liquid-leakage preventing base plate 6 is arranged to conehead 8, to improve and the tight ness rating of inner tube, prevents leakage.
embodiment 2
A kind of oil drum sampler of the utility model shown in Fig. 1, Fig. 2, Fig. 4 and Fig. 5 comprises inner tube handle 1, outer tube handle 2, inner tube 3, outer tube 4, inner tube set collar 5, liquid-leakage preventing base plate 6, overhead gage 9, lower baffle plate 10 and tube wall encapsulant 11; The quantity of described overhead gage 9 and lower baffle plate 10 is more than one, is located at respectively the above and below of inner tube set collar, and when preventing that sampler outer tube from opening, in bucket, a upper strata waste oil flows to bottom by inner tube, improves samples' representativeness; Between described inner tube and the tube wall of outer tube, increase tube wall encapsulant 11, flow out from inside and outside tube wall to prevent that liquid waste oil or water are assorted; Described liquid-leakage preventing base plate 6 is on base plate, to establish base plate encapsulant 7, to improve and the tight ness rating of inner tube, prevents leakage.
Claims (3)
1. an oil drum sampler, comprises inner tube handle, outer tube handle, inner tube, outer tube, inner tube set collar and liquid-leakage preventing base plate, it is characterized in that: further comprising overhead gage, lower baffle plate and tube wall encapsulant; The quantity of described overhead gage and lower baffle plate is more than one, overhead gage is located at the top of inner tube set collar, and lower baffle plate is located at the below of inner tube set collar, with prevent sampler outer tube open time, in bucket, upper strata waste oil flows to bottom by inner tube, improves samples' representativeness; Between described inner tube and the tube wall of outer tube, increase tube wall encapsulant, flow out from inside and outside tube wall to prevent that liquid waste oil or water are assorted; Liquid-leakage preventing base plate improves the tight ness rating with inner tube, prevents leakage.
2. a kind of oil drum sampler according to claim 1, is characterized in that: described liquid-leakage preventing base plate is that base plate is arranged to conehead.
3. a kind of oil drum sampler according to claim 1, is characterized in that: described liquid-leakage preventing base plate is on base plate, to establish base plate encapsulant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225423.9U CN203881571U (en) | 2014-05-05 | 2014-05-05 | Sampler for oil barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225423.9U CN203881571U (en) | 2014-05-05 | 2014-05-05 | Sampler for oil barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203881571U true CN203881571U (en) | 2014-10-15 |
Family
ID=51682057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225423.9U Expired - Lifetime CN203881571U (en) | 2014-05-05 | 2014-05-05 | Sampler for oil barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203881571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332986A (en) * | 2018-01-25 | 2018-07-27 | 浙江大学 | A kind of sampler and method |
-
2014
- 2014-05-05 CN CN201420225423.9U patent/CN203881571U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332986A (en) * | 2018-01-25 | 2018-07-27 | 浙江大学 | A kind of sampler and method |
| CN108332986B (en) * | 2018-01-25 | 2020-07-17 | 浙江大学 | Sampling device and method |
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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 |
Granted publication date: 20141015 |
|
| CX01 | Expiry of patent term |