CN2150327Y - Multifunctional crude oil sampling barrel - Google Patents
Multifunctional crude oil sampling barrel Download PDFInfo
- Publication number
- CN2150327Y CN2150327Y CN 93202574 CN93202574U CN2150327Y CN 2150327 Y CN2150327 Y CN 2150327Y CN 93202574 CN93202574 CN 93202574 CN 93202574 U CN93202574 U CN 93202574U CN 2150327 Y CN2150327 Y CN 2150327Y
- Authority
- CN
- China
- Prior art keywords
- crude oil
- sampling
- staving
- bung
- fly rod
- 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
Links
- 239000010779 crude oil Substances 0.000 title claims abstract description 27
- 238000005070 sampling Methods 0.000 title abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 3
- 238000006297 dehydration reaction Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
A multifunctional crude oil sampling barrel. The lower end of the barrel body 1 is provided with a shunt valve 4, a metering pipe 5 and a sample inlet 6 are arranged on the barrel cover, a vent pipe 7 and the metering pipe 5 are internally provided with a floating rod 9, the lower end of the floating rod 9 is fixedly provided with a floating ball 8, a shield 10 is arranged outside the floating rod 9 and the floating ball 8, the upper end of the metering pipe 5 is provided with a sealing nut 13, the upper end of the vent pipe 7 is provided with an elbow 14, and the barrel body 1 and the barrel cover 2 are connected by threads or flanges. The utility model has the advantages that: sampling to prevent crude oil from splashing; fully-closed sampling; separating and sampling two phases; the dynamic chemical dehydration process in the crude oil settling tank can be simulated; can not leak.
Description
The utility model relates to a kind of liquid sampling bucket, particularly oil well crude oil sampling bucket.
Common crude oil sampling bucket is by staving, and bung and handle are formed.Staving and bung are generally used less than 0.75 millimeter sheet iron and are made.When getting crude oil sample, particularly when getting oil well crude oil, contain a large amount of associated gases owing in the crude oil, the former oil pressure height of sample tap, flow velocity is fast, often causes splash everywhere.In order to prevent that the crude oil splash is to the sampling person, the sampling people has only with bung sometimes and covers bung, but still can not avoid fully the crude oil splash on one's body, he and because sampling people sight line is hindered shelves, can't observe the situation in the sample bucket, cause the crude oil overfill to overflow sample bucket.For the crude oil sample that contains free water, because oily light-water is heavy, depositing in water is at the bottom of bucket, and can't judge the crude oil of being got has what on earth.As will normally inserting the bucket end the moisture of lower floor from going out again relatively difficulty with one section flexible pipe, utilize siphon principle that water is taken out, operate cumbersome.And can't avoid crude oil pollution skin or clothes in the operating process.In addition, the bung of common crude oil sampling bucket just is pressed on the staving simply, and when running into stronger vibrations, bung will fall down from staving, and the crude oil in the sample bucket also may spill outside the bucket.
The purpose of this utility model is to provide a kind of antispray, and separable free water is not afraid of and is toppled over or inverted, the crude oil sampling bucket of airtight sampling.
The purpose of this utility model is achieved in that a kind of multifunctional crude oil sample bucket, by staving 1, and bung 2, handle 3, shunt valve 4, gauge line 5, injection port 6, blow-down pipe 7. ball floats 8, fly rod 9, guard shield 10, seal washer 11, base 12, sealing nut 13, elbow 14 is formed.There is a shunt valve 4 staving 1 lower end, and 5, one injection ports 6 of a gauge line are arranged on bung, in blow-down pipe 7. gauge lines 5 fly rod 9 is housed, fly rod 9 lower ends are fixed with a ball float 8, and there is a guard shield 10 fly rod 9 and outer ball float 8 outsides, and gauge line 5 upper ends are furnished with a sealing nut 13.Staving 1 adopts screwed connection or flange to be connected with bung 2.
The utlity model has following advantage: 1 sampling prevents the crude oil splash; 2 totally-encloseds sampling; 3 liang are separated and take a sample; But dynamic chemical dehydration in the 4 Simulation of Crude Oil settling tanks; 5 can not leak.
Accompanying drawing 1 is a sectional view of the present utility model.
Accompanying drawing 1 explanation: staving 1, bung 2, handle 3, shunt valve 4, gauge line 5, injection port 6, blow-down pipe 7. ball floats 8, fly rod 9, guard shield 10, seal washer 11, base 12, sealing nut 13, elbow 14.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Staving 1 is a cylindrical metal bucket, and its bottom surface can be flat, also can be to recessed spherical crown shape.Shunt valve 4 is welded on the bottom of staving 1 by a bend pipe, also can directly be welded on the side of staving 1 lower end, if the latter then can cancel base 12.Staving 1 adopts screwed connection or flange to be connected with bung 2.An oil resistant seal washer 11 is arranged, to guarantee its closed performance between staving 1 and the bung 2.The fly rod 9 of a band scale is housed in the gauge line 5, and fly rod 9 lower ends are fixed with a ball float 8, and fly rod 9 upper ends curve " T shape ", and fly rod 9 cards are hung in the gauge line 5.Fly rod 9 and ball float 8 outsides cover with a guard shield 10, make fly rod 9 be in plumbness and can be with the height free lifting of liquid level all the time.Gauge line 5 upper ends are furnished with a sealing nut 13.Sealing nut 13 was installed on the gauge line 5 after metering was finished.Valve on the injection port 6 can free switch, and freely is connected with flexible pipe, and crude oil sample enters staving 1 by flexible pipe from injection port 6 during sampling.Valve on the blow-down pipe 7 can free switch, and elbow 14 is housed on the valve, and elbow 14 is aimed at safe locations during sampling.Handle 3 is welded on the top of staving 1 symmetrically.Staving and bung adopt the antiseptic material of process of 1-5 millimeter to make.Staving 1 and bung 2 adopt screwed connection or flange connection.An oil resistant seal washer 11 is arranged, to guarantee its closed performance between staving 1 and the bung 2.There is a shunt valve 4 staving 1 lower end.This shunt valve 4 can place the bottom of crude oil sampling bucket, also can place the lower end side of crude oil sampling bucket.Guard shield 10 can be metal tube or the barrel-shaped fence of steel wire with holes, and guard shield 10 can be threaded or be welded on gauge line 5 lower ends.
Claims (3)
1, a kind of multifunctional crude oil sample bucket, by staving 1, bung 2 and handle 3 are formed, it is characterized in that: there is a shunt valve 4 staving 1 lower end, and 5, one injection ports 6 of a gauge line are arranged on bung, a blow-down pipe 7, staving 1 adopts screwed connection or flange to be connected with bung 2.
2, a kind of multifunctional crude oil sample bucket as claimed in claim 1 is characterized in that: a fly rod 9 is housed in the gauge line 5, and a ball float 8 is fixed in fly rod 9 lower ends, and there is a guard shield 10 fly rod 9 and ball float 8 outsides, and gauge line 5 upper ends are furnished with a sealing nut 13.
3, a kind of multifunctional crude oil sample bucket as claimed in claim 1, it is characterized in that: an elbow 14 is equipped with in blow-down pipe 7 upper ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93202574 CN2150327Y (en) | 1993-02-12 | 1993-02-12 | Multifunctional crude oil sampling barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93202574 CN2150327Y (en) | 1993-02-12 | 1993-02-12 | Multifunctional crude oil sampling barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2150327Y true CN2150327Y (en) | 1993-12-22 |
Family
ID=33786707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93202574 Expired - Fee Related CN2150327Y (en) | 1993-02-12 | 1993-02-12 | Multifunctional crude oil sampling barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2150327Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769303A (en) * | 2016-12-15 | 2017-05-31 | 中国航空工业集团公司北京长城航空测控技术研究所 | Fluid water saturation degree test device and method under different temperatures |
-
1993
- 1993-02-12 CN CN 93202574 patent/CN2150327Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769303A (en) * | 2016-12-15 | 2017-05-31 | 中国航空工业集团公司北京长城航空测控技术研究所 | Fluid water saturation degree test device and method under different temperatures |
| CN106769303B (en) * | 2016-12-15 | 2019-08-16 | 中国航空工业集团公司北京长城航空测控技术研究所 | Oil liquid water saturation degree test device and method under different temperatures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |