CN205301000U - Sample bucket of oil field oil recovery usefulness - Google Patents
Sample bucket of oil field oil recovery usefulness Download PDFInfo
- Publication number
- CN205301000U CN205301000U CN201521127168.5U CN201521127168U CN205301000U CN 205301000 U CN205301000 U CN 205301000U CN 201521127168 U CN201521127168 U CN 201521127168U CN 205301000 U CN205301000 U CN 205301000U
- Authority
- CN
- China
- Prior art keywords
- staving
- oil
- probe tube
- sample bucket
- air pump
- 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
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Abstract
The utility model discloses a sample bucket of oil field oil recovery usefulness, including staving and aspiration pump, the internally mounted of staving has division board and sampling tube, and wherein, it has the air vent to open on the division board, and open the bottom of sampling tube has the oil outlet, and the sampling tube is located one side of division board, the aspiration pump passes through the air duct to be connected with the staving, and the aspiration pump is located the opposite side of division board. This sample bucket of oil field oil recovery usefulness structural design is ingenious, and through installing the division board additional in the bucket, it is two -layer to make the staving divide into, and the one deck is used for the charge of oil, and another layer is connected with the aspiration pump, and the inside air of aspiration pump extraction is that inside atmospheric pressure becomes the negative pressure, then in absorbing fluid entering staving through the sampling tube is automatic, this sample bucket simple structure, easy operation can save a large amount of manpowers, reduction dependent manual operation link.
Description
Technical field
This utility model relates to sampling instrument technical field, is specially the sample bucket of a kind of oil extraction in oil field.
Background technology
Oil extraction in oil field producing well regularly to draw oil sample assay, is usually the short circuit taking laterally to pick out a connection on well head petroleum pipeline, before connect sampling cock again. But the low temperature environment at vile weather or winter, staff works for a long time in vile weather or low temperature environment, and well number is numerous, and operation is wasted time and energy, very easily cause personnel's cold injury simultaneously, bring very big trouble to work and easily cause unsafe factor.
Utility model content
The purpose of this utility model is in that to provide the sample bucket of a kind of oil extraction in oil field, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: the sample bucket of a kind of oil extraction in oil field, including probe tube, staving and air pump, the internally installed of described staving has demarcation strip and probe tube, wherein, demarcation strip has passage, the bottom of probe tube has oil outlet, and probe tube is positioned at the side of demarcation strip, described air pump is connected with staving by airway, air pump is positioned at the opposite side of demarcation strip, the internally installed of described probe tube has column, the top of column is welded with taper buffer stopper, the sample tap of probe tube extends outside staving through opening the through hole covered in staving sealing, and the sample tap of probe tube is provided with probe tube sealing lid.
Preferably, the lateral wall of described staving is provided with the highest fluid observation window of liquid level, and the highest fluid observation window of liquid level to the distance from bottom of staving less than the distance from bottom of passage to staving.
Preferably, described air pump is arranged on the inside of oil drum drain pan, the lateral wall of oil drum drain pan is mounted with air pump controls switch.
Preferably, described staving is provided with lift-pull handle.
Preferably, described through hole is provided with air leakage-proof washer.
Compared with prior art, the beneficial effects of the utility model are: the sample bucket smart structural design of this oil extraction in oil field, by installing demarcation strip in bucket additional, staving is made to be divided into two-layer, one layer is used for charge of oil, and another layer is connected with air pump, and air pump extracts inner air, it is that air pressure inside becomes negative pressure, then pass through probe tube automatic sucking fluid and enter in staving, this sample bucket simple in construction, simple to operate, a large amount of manpower can be saved, reduce manual operation link.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is the structural representation that this utility model staving seals lid.
In figure: 1, lift-pull handle, 2, probe tube seal lid, 3, staving seal lid, 4, passage, 5, taper buffer stopper, 6, demarcation strip, 7, column, 8, probe tube, 9, oil outlet, 10, staving, 11, air pump controls switch, and 12, air pump, 13, the highest fluid observation window of liquid level, 14, through hole, 15, air leakage-proof washer.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1-2, this utility model provides a kind of technical scheme: the sample bucket of a kind of oil extraction in oil field, including probe tube 8, staving 10 and air pump 12, the internally installed of staving 10 has demarcation strip 6 and probe tube 8, wherein, demarcation strip 6 has passage 4, the bottom of probe tube 8 has oil outlet 9, and probe tube 8 is positioned at the side of demarcation strip 6, air pump 12 is connected with staving 10 by airway, air pump 12 is positioned at the opposite side of demarcation strip 6, the internally installed of probe tube 8 has column 7, the top of column 7 is welded with taper buffer stopper 5, it is outside that the sample tap of probe tube 8 extends staving 10 through the through hole 14 opened on staving sealing lid 3, and the sample tap of probe tube 8 is provided with probe tube sealing lid 2, the lateral wall of staving 10 is provided with the highest fluid observation window of liquid level 13, and the highest fluid observation window of liquid level 13 to the distance from bottom of staving 10 less than the distance from bottom of passage 4 to staving 10, air pump 12 is arranged on the inside of oil drum drain pan, the lateral wall of oil drum drain pan being mounted with, air pump controls switch 11, staving 10 is provided with lift-pull handle 1, through hole 14 is provided with air leakage-proof washer 15.
Operation principle: when using this sample bucket, rubber tube is used to be connected with petroleum pipeline by probe tube 8, then press air pump and control switch 11, after pressing, air pump 12 is started working, extract the air within staving 10, staving 10 internal pressure value becomes negative, under extraneous atmospheric effect, oil in petroleum pipeline is pressed into the inside of staving 10, observe the liquid level of fluid by arranging the highest fluid observation window of liquid level 13 of observation, when fluid arrives the highest fluid observation window of liquid level 13, just close air pump immediately and control switch 11.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; it is equal to replacement according to the technical solution of the utility model and improvement design thereof or is changed, all should be encompassed in protection domain of the present utility model.
Claims (5)
1. the sample bucket of an oil extraction in oil field, including probe tube (8), staving (10) and air pump (12), it is characterized in that: the internally installed of described staving (10) has demarcation strip (6) and probe tube (8), wherein, demarcation strip (6) has passage (4), the bottom of probe tube (8) has oil outlet (9), and probe tube (8) is positioned at the side of demarcation strip (6), described air pump (12) is connected with staving (10) by airway, air pump (12) is positioned at the opposite side of demarcation strip (6), the internally installed of described probe tube (8) has column (7), the top of column (7) is welded with taper buffer stopper (5), it is outside that the sample tap of probe tube (8) extends staving (10) through the through hole (14) opened on staving sealing lid (3), and the sample tap of probe tube (8) is provided with probe tube sealing lid (2).
2. the sample bucket of a kind of oil extraction in oil field according to claim 1, it is characterized in that: the lateral wall of described staving (10) is provided with the highest fluid observation window of liquid level (13), and the highest fluid observation window of liquid level (13) to the distance from bottom of staving (10) less than the distance from bottom of passage (4) to staving (10).
3. the sample bucket of a kind of oil extraction in oil field according to claim 1, it is characterised in that: described air pump (12) is arranged on the inside of oil drum drain pan, the lateral wall of oil drum drain pan is mounted with air pump controls switch (11).
4. the sample bucket of a kind of oil extraction in oil field according to claim 1, it is characterised in that: described staving (10) is provided with lift-pull handle (1).
5. the sample bucket of a kind of oil extraction in oil field according to claim 1, it is characterised in that: described through hole (14) is provided with air leakage-proof washer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127168.5U CN205301000U (en) | 2015-12-26 | 2015-12-26 | Sample bucket of oil field oil recovery usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127168.5U CN205301000U (en) | 2015-12-26 | 2015-12-26 | Sample bucket of oil field oil recovery usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205301000U true CN205301000U (en) | 2016-06-08 |
Family
ID=56468764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521127168.5U Expired - Fee Related CN205301000U (en) | 2015-12-26 | 2015-12-26 | Sample bucket of oil field oil recovery usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205301000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114956259A (en) * | 2022-05-09 | 2022-08-30 | 广州全康环保设备有限公司 | Negative pressure oil pumping device and process |
-
2015
- 2015-12-26 CN CN201521127168.5U patent/CN205301000U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114956259A (en) * | 2022-05-09 | 2022-08-30 | 广州全康环保设备有限公司 | Negative pressure oil pumping device and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20161226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |