CN206556929U - Sampler for petroleum geology exploration - Google Patents
Sampler for petroleum geology exploration Download PDFInfo
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- CN206556929U CN206556929U CN201720282409.6U CN201720282409U CN206556929U CN 206556929 U CN206556929 U CN 206556929U CN 201720282409 U CN201720282409 U CN 201720282409U CN 206556929 U CN206556929 U CN 206556929U
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- CN
- China
- Prior art keywords
- sampling
- discharge
- collecting tank
- waste residue
- impeller
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Abstract
The utility model is related to oil exploration sampling technique field, and in particular to a kind of sampler for petroleum geology exploration, including sampling pipe, sampling head, cleaning part and discharge part；The utility model sets sampling pipe, in the different height of sampling pipe, sampling head is set, magnetic valve is set on sampling head, when opening pumping takes fluid, the magnetic valve of different height can be opened by switching, and then extract the crude oil of different depth, after the completion of extraction, first crude oil can be discharged by discharge line, the dregs of fat of bottom precipitation can be conducted into by impeller rotation, waste residue collecting tank, waste residue collecting tank and discharge groove UNICOM, and then by arranging out of the groove and through discharge line discharge, waste residue collecting tank sets consistent with impeller direction of rotation clockwise, cleaning fluid can be also imported when finally cleaning and coordinates impeller, waste residue collecting tank and discharge groove complete clean cleaning, the utility model is simple in construction, simple operation, sampling is convenient, cleaning is cleaner, with very strong practicality.
Description
Technical field
The utility model is related to oil exploration sampling technique field, and in particular to a kind of sampling for petroleum geology exploration
Device.
Background technology
Oil exploration refers to find and find out petroleum resources, and utilizes the geology shape of various exploration meanses understanding underground
Condition, recognizes the conditions such as oil generation, oil storage, oil-gas migration, aggregation, preservation, overall merit oil-gas bearing prospect, determine oil-gas accumulation has
Sharp area, finds the trap of reservoir hydrocarbon, and verifies oil gas field area, gets the process of oil-gas Layer situation and output capacity clear.Oil
Explore as country's increase crude stockpile and related oil gas product.The method of the discovery of oil and other mineral products is identical, is first
Small scale is carried out by geologist to make an on-the-spot survey, stratum is marked off, this Comparision is coarse, simply to regional big
Cause to understand, geologic map is then made on the topographic map of small scale (typically with 1：50000 topographic map is used as base map), entirely
Such work is all done by each province of state, is then merged together the geologic map of each province, as Chinese tectonic geology figure.This is most
Preliminary nationwide census operations.Many mineral products are have found during census operations.Analyze the shape of various mineral products preservations
The mineral products of formula and the main preservation in each stratum.Do after these work, the basis of various mineral products is found after establishing, be easy to commander
With the whereabouts for arranging field geology personnel., it is necessary to be sampled to crude oil during petroleum detection.In Patent No.
In CN201420082296.1 patent document, a kind of liquid petroleum sampler is disclosed.The liquid storage cylinder upper end of the sampler connects
Connect to carry on pressure-bearing joint, lower end connection tapping valve body, the upper arm side wall of liquid storage cylinder and seam is carried in the middle part of inlet opening, inner chamber, only
Spring is equipped with mouthful, the upper end of spring is equipped with feed liquor piston；The central through hole of the top connection is built-in with and above-mentioned feed liquor piston
The push rod of contact；Bleeder valve is carried on above-mentioned tapping valve body.The sampler instead of the sampling side of artificial upper tank by terrestrial operation
Formula, while improving sampling precision, reduces the labor intensity of workman, reduces the safety wind that workman's work high above the ground is brought
Danger, it is to avoid workman directly contacts with hostile environment.
Sampler is put into sampling jar or is moved to ground, completely using closed by above-mentioned patent document by ground control
Push rod and feed liquor piston on sampling mode, control sampler directly open or close the inlet opening on sampler, are carrying significantly
While high sampling precision, the sampling mode of artificial upper tank is instead of, but, operation a kind of simple in construction for how to provide
Convenient, security performance is higher, and the multiple functional sampler for petroleum geology exploration lacks technical technology solution party
Case.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of sampler for petroleum geology exploration, uses
In solving how to provide a kind of simple in construction, simple operation, it is convenient to sample, and cleans the cleaner petroleum geology exploration that is used for
The problem of sampler.
The utility model is achieved by the following technical programs：
For the sampler of petroleum geology exploration, including sample bucket and bung, it is characterised in that：Including sampling pipe,
Sampling head, cleaning part and discharge part, the sampling pipe are arranged on the inner hub location of the bung, the probe tube
Road is connected with pump, and the sampling head is connected with the sampling pipe, and magnetic valve, the cleaning part are equipped with the sampling head
Including impeller and waste residue collecting tank, the impeller is arranged on the bottom centre position of the sample bucket, and the impeller and motor are defeated
Go out rotating shaft to be connected, the waste residue collecting tank is distributed in around the impeller clockwise centered on the sample bucket center, described
Discharge part includes discharge groove and discharge line, and the discharge groove is arranged on the sampling bottom of the barrel, the discharge line and institute
State discharge groove connection, the waste residue collecting tank with it is described discharge groove be connected, the magnetic valve, motor and the equal outside connected switch of pump and
Power supply.
It is preferred that, the sampling pipe in the case that the bung is covered in the sample bucket with the sample bucket inside not
Contact.
It is preferred that, the output port of the discharge line is provided with valve, and the inwall of the discharge line is provided with lubricant coating.
It is preferred that, the vertical distance that the quantity of the sampling head is more than between 3, the sampling head is 10 centimetres, 15 lis
Any one in rice, 20 centimetres and 30 centimetres.
It is preferred that, the waste residue collecting tank is deep-slotted chip breaker, and the width of the waste residue collecting tank is less than the width of the discharge groove
Degree.
It is preferred that, the inwall of the sample bucket is provided with one layer of water-tight corrosion-proof coating.
It is preferred that, the discharge groove is annular groove, and the discharge groove is contacted with the sample bucket inwall.
It is preferred that, the diameter of the impeller is less than the diameter of the discharge groove.
The beneficial effects of the utility model are：
The utility model sets sampling pipe, is set in the different height of sampling pipe and electricity is set on sampling head, sampling head
Magnet valve, when opening pumping takes fluid, can open the magnetic valve of different height, and then extract the original of different depth by switching
Oil, and then the composition of crude oil and the precipitation status of different depth are studied, crude oil is first poured into sample bucket when in use, precipitation is reached
During standard can sample drawn oil reservoir crude oil, the magnetic valve that can be closed on its sampling head when exhausting an oil reservoir, open it is next
Individual magnetic valve continues to sample, and the sample of different crude oils layer can be also extracted simultaneously, that is, opens corresponding electromagnetic valve switch, pump is
Power source during extraction, after the completion of extraction, first can be discharged crude oil by discharge line, the dregs of fat of bottom precipitation can be revolved by impeller
Turn to be conducted into, waste residue collecting tank, waste residue collecting tank and discharge groove UNICOM, and then by arranging out of the groove and through discharge line discharge, give up
Slag collecting tank sets consistent with impeller direction of rotation clockwise, and cleaning fluid can be also imported when finally cleaning and coordinates impeller, waste residue to receive
Collect groove and discharge groove complete clean cleaning, the utility model is simple in construction, simple operation, and it is convenient to sample, and cleans cleaner,
With very strong practicality.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is internal main structure diagram of the present utility model；
Fig. 2 is internal side structure schematic view of the present utility model；
Fig. 3 is inside top structural representation of the present utility model；
Fig. 4 is that outer bottom of the present utility model regards structural representation；
Label in figure is represented respectively：
1st, sample bucket；2nd, sampling pipe；3rd, sampling head；4th, magnetic valve；5th, groove is discharged；6th, impeller；7th, waste residue collecting tank；8、
Discharge line；9th, valve.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
Such as Fig. 1-4 sampler for petroleum geology exploration, including sample bucket and bung, it is characterised in that：Including
Sampling pipe, sampling head, cleaning part and discharge part, sampling pipe are arranged on the inner hub location of bung, sampling pipe
It is connected with pump, sampling head is connected with sampling pipe, magnetic valve is equipped with sampling head, cleaning part point includes impeller and waste residue is collected
Groove, impeller is arranged on the bottom centre position of sample bucket, and impeller is connected with motor output revolving shaft, and waste residue collecting tank is with sample bucket
It is distributed in clockwise around impeller centered on the heart, discharge part includes discharge groove and discharge line, discharge groove is arranged on sample bucket
Bottom, discharge line is connected with discharge groove, and waste residue collecting tank is connected with discharge groove, magnetic valve, motor and the equal outside connected switch of pump
And power supply.
Sampling pipe is not contacted in the case where bung is covered in sample bucket with inside sample bucket.
The output port of discharge line is provided with valve, and the inwall of discharge line is provided with lubricant coating.
The quantity of sampling head is more than 3, and the vertical distance between sampling head is 10 centimetres, 15 centimetres, 20 centimetres and 30 lis
Rice in any one.
Waste residue collecting tank is deep-slotted chip breaker, and the width of waste residue collecting tank is less than the width of discharge groove.
The inwall of sample bucket is provided with one layer of water-tight corrosion-proof coating.
It is annular groove to discharge groove, and discharge groove is contacted with sample bucket inwall.
The diameter of impeller is less than the diameter of discharge groove.
The utility model sets sampling pipe, is set in the different height of sampling pipe and electricity is set on sampling head, sampling head
Magnet valve, when opening pumping takes fluid, can open the magnetic valve of different height, and then extract the original of different depth by switching
Oil, and then the composition of crude oil and the precipitation status of different depth are studied, crude oil is first poured into sample bucket when in use, precipitation is reached
During standard can sample drawn oil reservoir crude oil, the magnetic valve that can be closed on its sampling head when exhausting an oil reservoir, open it is next
Individual magnetic valve continues to sample, and the sample of different crude oils layer can be also extracted simultaneously, that is, opens corresponding electromagnetic valve switch, pump is
Power source during extraction, after the completion of extraction, first can be discharged crude oil by discharge line, the dregs of fat of bottom precipitation can be revolved by impeller
Turn to be conducted into, waste residue collecting tank, waste residue collecting tank and discharge groove UNICOM, and then by arranging out of the groove and through discharge line discharge, give up
Slag collecting tank sets consistent with impeller direction of rotation clockwise, and cleaning fluid can be also imported when finally cleaning and coordinates impeller, waste residue to receive
Collect groove and discharge groove complete clean cleaning, the utility model is simple in construction, simple operation, and it is convenient to sample, and cleans cleaner,
With very strong practicality.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of each embodiment technical scheme of the utility model
Enclose.
Claims (8)
1. for the sampler of petroleum geology exploration, including sample bucket and bung, it is characterised in that：Including sampling pipe, take
Sample head, cleaning part and discharge part, the sampling pipe are arranged on the inner hub location of the bung, the sampling pipe
It is connected with pump, the sampling head is connected with the sampling pipe, magnetic valve, the cleaning part subpackage is equipped with the sampling head
Impeller and waste residue collecting tank are included, the impeller is arranged on the bottom centre position of the sample bucket, and the impeller is exported with motor
Rotating shaft is connected, and the waste residue collecting tank is distributed in around the impeller clockwise centered on the sample bucket center, the row
Going out part includes discharge groove and discharge line, and the discharge groove is arranged on the sampling bottom of the barrel, the discharge line with it is described
Groove connection is discharged, the waste residue collecting tank is connected with the discharge groove, the magnetic valve, motor and the equal outside connected switch of pump and electricity
Source.
2. the sampler according to claim 1 for petroleum geology exploration, it is characterised in that：The sampling pipe exists
The bung is covered not to be contacted in the case of the sample bucket with inside the sample bucket.
3. the sampler according to claim 1 for petroleum geology exploration, it is characterised in that：The discharge line
Output port is provided with valve, and the inwall of the discharge line is provided with lubricant coating.
4. the sampler according to claim 1 for petroleum geology exploration, it is characterised in that：The number of the sampling head
The vertical distance that amount is more than between 3, the sampling head is any one in 10 centimetres, 15 centimetres, 20 centimetres and 30 centimetres.
5. the sampler according to claim 1 for petroleum geology exploration, it is characterised in that：The waste residue collecting tank
It is deep-slotted chip breaker, the width of the waste residue collecting tank is less than the width of the discharge groove.
6. the sampler according to claim 1 for petroleum geology exploration, it is characterised in that：The sample bucket it is interior
Wall is provided with one layer of water-tight corrosion-proof coating.
7. the sampler according to claim 1 for petroleum geology exploration, it is characterised in that：The discharge groove is round
Annular groove, the discharge groove is contacted with the sample bucket inwall.
8. the sampler according to claim 1 for petroleum geology exploration, it is characterised in that：The diameter of the impeller
Less than the diameter of the discharge groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720282409.6U CN206556929U (en) | 2017-03-21 | 2017-03-21 | Sampler for petroleum geology exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720282409.6U CN206556929U (en) | 2017-03-21 | 2017-03-21 | Sampler for petroleum geology exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206556929U true CN206556929U (en) | 2017-10-13 |
Family
ID=60365152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720282409.6U Expired - Fee Related CN206556929U (en) | 2017-03-21 | 2017-03-21 | Sampler for petroleum geology exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206556929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455583A (en) * | 2019-07-19 | 2019-11-15 | 安徽盛大油脂有限公司 | A kind of multidraw device of feedstuff oil detection system |
-
2017
- 2017-03-21 CN CN201720282409.6U patent/CN206556929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455583A (en) * | 2019-07-19 | 2019-11-15 | 安徽盛大油脂有限公司 | A kind of multidraw device of feedstuff oil detection system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20180321 |
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| CF01 | Termination of patent right due to non-payment of annual fee |