CN208816113U - A kind of oil exploitation sampler - Google Patents
A kind of oil exploitation sampler Download PDFInfo
- Publication number
- CN208816113U CN208816113U CN201821562022.7U CN201821562022U CN208816113U CN 208816113 U CN208816113 U CN 208816113U CN 201821562022 U CN201821562022 U CN 201821562022U CN 208816113 U CN208816113 U CN 208816113U
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- China
- Prior art keywords
- sampling
- tube body
- sealing ring
- oil
- oil exploitation
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Abstract
The utility model relates to a kind of oil exploitation samplers, including petroleum pipeline and with the matching used sampling equipment of petroleum pipeline, sampling port is connected on the outside of the tube wall of the petroleum pipeline, sampling valve body is installed on the sampling port, the sampling valve body carries out unlatching closure to sampling port, the sampling equipment includes sampling tube body, lower flange is welded on the sampling tube body, the upper flange plate and lower flange are sealed fastening by a bar clamp, the utility model is convenient for matching, it is convenient for the sampling of a small amount of petroleum, it is convenient for for sampling equipment being quick installed on the sample tap of petroleum pipeline by fixture, sampling equipment is sampled convenient for the oil product of high pressure must be passed through safely to sampling tube body, the gas of high pressure is released, petroleum can carry out being discharged at a slow speed, it samples safer, pass through drive Dynamic equipment is driven, and human input is reduced, more convenient.
Description
Technical field
The utility model relates to petroleum sampling technique fields, and in particular to a kind of oil exploitation sampler.
Background technique
Petroleum has tremendous influence to entire society as economic blood, in the exploitation of petroleum initial stage and exploits
The soil sample for constantly carrying out petroleum position is required in journey, therefrom show that petroleum is distributed, whether there is or not petroleum to let out in recovery process
Leakage, soil hardness, groundwater occurrence and the oily degrees of fusion of soil etc. a series of sample detection, are conducive to fully understand petroleum in this way
Existing stratum physico mechanical characteristic.
Petroleum in national economy is important energy source, with coal facies ratio, (waits the oil combustion heat of weight greatly with energy density
It is higher than standard coal 50%), the advantages that transport storage is convenient, smaller to the pollution level of atmosphere after burning.It is refined from petroleum
Fuel oil be means of transport, station boiler, metallurgical industry and the various kilns of building material industry main fuel.It is original with petroleum
The liquefied gas and piped gas of material are the high-grade fuels of life of urban resident application.Aircraft, tank, naval vessels, rocket and other
Spacecraft also consumes bulk petroleum fuel.Therefore, petroleum is all classified as strategic materials by many countries.
In oil extraction process, the oil product for carrying out oil well is needed early period to be sampled, with obtain oil well oil production,
The important informations such as quality and oil field development data.The sample and required inspection that the sample cock that oil field uses at present is taken out
The oil product tested is inconsistent, influences inspection data, at the same can not quantitative sampling, cause the sample taken out excessive, and be easy by dirty
Dye, is unfavorable for the post-processing of crude oil, it would be highly desirable to improve.
Based on this, the utility model devises a kind of oil exploitation sampler, to solve the above problems.
Utility model content
One main purpose of the utility model is to overcome at least one defect in the prior art, provides a kind of petroleum
Sampler is exploited, it is mentioned above in the background art in oil extraction process to solve, need to carry out the oil of oil well early period
Product is sampled, with important informations such as the oil production, quality and oil field development data that obtain oil well.Oil field uses at present
The sample that sample cock is taken out and the oil product of required inspection are inconsistent, influence inspection data, while can not quantitative
Sample causes the sample taken out excessive, and is easy to be polluted, and is unfavorable for the post-processing of crude oil, it would be highly desirable to the problem of improving.
In order to realize above-mentioned technical proposal, the utility model uses following technical scheme:
One aspect according to the present utility model provides a kind of oil exploitation sampler, including petroleum pipeline and and stone
The matching used sampling equipment of oil-piping, is connected with sampling port on the outside of the tube wall of the petroleum pipeline, on the sampling port
Sampling valve body is installed, the sampling valve body carries out unlatching closure to sampling port, and the outer end of the sampling port is welded with
Ring flange, the sampling equipment include sampling tube body, are welded with lower flange on the sampling tube body, the upper flange plate and
Lower flange is sealed fastening by a bar clamp, the inside cavity of the sampling tube body up and down two parts be equipped with areola and
Big cavity, and be slidingly sealed in areola equipped with small sealing ring, it is slidingly sealed in big cavity equipped with big sealing ring, the small sealing
It is fixedly connected between ring and big sealing ring by connecting column, the big sealing ring and small sealing ring are taken out by driving equipment
It draws, the sampling tube body is equipped with oil product release pipe and carries out the pressure relief opening of gas release, is provided with and lets out on the pressure relief opening
Pressure valve.
Preferably, the fixture includes clip, and sliding slot is offered on the clip, and bolt, institute are plugged in the sliding slot
It states bolt and position restriction is carried out to fixture, and the end of bolt is locked on lower flange.
Preferably, gasket seal is installed on the lower flange.
Preferably, pressure gauge is connected on the outside of the sampling tube body.
Preferably, the driving equipment includes decelerating motor and accumulator box, and the outside of the decelerating motor is equipped with explosion-proof
Outer cover, the battery in the accumulator box are electrically connected by control switch and decelerating motor, the output of the decelerating motor
End is connected with screw rod, and screw rod set is fixedly connected on the big sealing ring, and the screw rod is screwed onto screw rod set.
Preferably, it is connected with container supporting plate on the outside of the sampling tube body, is placed with sampling container on the container supporting plate,
The sampling container is located at the lower section of oil product release pipe.
As shown from the above technical solution, the utility model has at least one of following advantages and good effect:
The utility model is convenient for matching, and is convenient for the sampling of a small amount of petroleum, will be sampled by fixture
Equipment is quick installed on the sample tap of petroleum pipeline, sampling equipment be convenient for for the oil product of high pressure must being passed through safely sample tube body into
Row sampling, the gas of high pressure is released, and petroleum can carry out being discharged at a slow speed, and sampling is safer, passes through driving equipment
It is driven, reduces human input, it is more convenient.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of oil exploitation sampler structural schematic diagram described in the utility model；
Fig. 2 is the utility model driving equipment structural schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- petroleum pipeline, 2- sampling port, 3- sample valve body, and 4- samples tube body, 5- upper flange plate, 6- lower flange, 7-
Fixture, 701- clip, 702- sliding slot, 703- bolt, the small sealing ring of 8-, the big sealing ring of 9-, 10- connecting column, 11- screw rod set, 12-
Screw rod, 13- decelerating motor, the explosion-proof outer cover of 14-, 15- accumulator box, 16- pressure relief opening, 17- relief valve, 18- pressure gauge, 19-
Oil product release pipe, 20- container supporting plate, 21- sampling container, 22- gasket seal.
Specific embodiment
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term
The orientation or state relation of the instructions such as "inner", "upper", "lower" are orientation based on the figure or state relation, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It should be noted that the specification and claims of the utility model and term " first " in above-mentioned attached drawing,
" second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The data used are interchangeable under appropriate circumstances, so as to the embodiments of the present invention described herein.
With reference to the accompanying drawing and specific embodiment is described in further detail the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of oil exploitation sampler, including petroleum
Pipeline 1 and with the matching used sampling equipment of petroleum pipeline 1, be connected with sampling port 2 on the outside of the tube wall of petroleum pipeline 1, sample
Sampling valve body 3 is installed, sampling valve body 3 carries out unlatching closure to sampling port 2, and the outer end of sampling port 2 is welded on port 2
Upper flange plate 5, sampling equipment include sampling tube body 4, are welded with lower flange 6, upper flange plate 5 and laxative remedy on sampling tube body 4
Blue disk 6 is sealed fastening by a bar clamp 7, and two parts are equipped with areola and big sky to the inside cavity of sampling tube body 4 up and down
Chamber, and be slidingly sealed in areola equipped with small sealing ring 8, it is slidingly sealed in big cavity equipped with big sealing ring 9, small 8 He of sealing ring
It is fixedly connected between big sealing ring 9 by connecting column 10, big sealing ring 9 and small sealing ring 8 are taken by driving equipment progress pull
Sample tube body 4 is equipped with oil product release pipe 19 and carries out the pressure relief opening 16 of gas release, is provided with relief valve 17 on pressure relief opening 16.
In the utility model, the fixture 7 includes clip 701, and sliding slot 702 is offered on clip 701, is inserted in sliding slot 702
It is connected to bolt 703, bolt 703 carries out position restriction to fixture 7, and the end of bolt 703 is locked on lower flange 6.Laxative remedy
Gasket seal 22 is installed, gasket seal 22 is sealed upper flange plate 5 and lower flange 6 on blue disk 6.Sample tube body 4
Outside is connected with pressure gauge 18, and pressure gauge 18 can be observed the pressure in big cavity.Driving equipment includes the electricity that slows down
Machine 13 and accumulator box 15, the outside of decelerating motor 13 are equipped with explosion-proof outer cover 14, and the battery in accumulator box 15 passes through control
Switch is electrically connected with decelerating motor 13, and the output end of decelerating motor 13 is connected with screw rod 12, is fixedly connected on big sealing ring 9
Screw rod set 11, screw rod 12 are screwed onto screw rod set 11.The outside of sampling tube body 4 is connected with container supporting plate 20, on container supporting plate 20
It is placed with sampling container 21, sampling container 21 is located at the lower section of oil product release pipe 19.
One concrete application of the present embodiment are as follows: in the assembling for being sampled equipment, the outer end of sampling port 2 is welded
Upper flange plate 5 and the lower flange 6 of sampling tube body 4 carry out cooperation contraposition, upper flange plate 5 and lower flange 6 pass through a row folding
Tool 7 is sealed fastening, and gasket seal 22 is sealed upper flange plate 5 and lower flange 6, when carrying out petroleum sampling, beats
Sampling valve body 3 is opened, is passed through petroleum in sampling tube body 4 by sampling port 2, control decelerating motor 13 is operated, and screw rod is made
12 are rotated, and screw rod 12 is screwed onto screw rod set 11, and after screw rod 12 is rotated, screw rod set 11 is pulled, and make small sealing
Ring 8, big sealing ring 9 and connecting column 10 are moved, and when small sealing ring 8 removes areola, petroleum can enter in big cavity, this
When pressure gauge 18 be significantly increased, will sampling valve body 3 close, open relief valve 17, the gas in big cavity is released,
Can carry out pressure observation by pressure gauge 18, big sealing ring 9 continues to move downward, oil product discharge pipe 19 by the petroleum of sampling into
Row is released, and is stored in sampling container 21.
It should be appreciated that the utility model is not limited in its application to the detailed construction and arrangement of component proposed in this paper
Mode.The utility model can have other embodiments, and can realize and execute in many ways.Aforesaid deformation form
It is fallen in the scope of the utility model with modification.It should be appreciated that the utility model disclosed and defined herein extends
It is mentioned to text and/or drawings or all alternative combinations of two or more apparent independent features.It is described herein
Embodiment illustrate to become known for realize the best mode of the utility model, and those skilled in the art will be enable to utilize
The utility model.
Claims (6)
1. a kind of oil exploitation sampler, including petroleum pipeline and with the matching used sampling equipment of petroleum pipeline, feature
It is, is connected with sampling port on the outside of the tube wall of the petroleum pipeline, sampling valve body is installed on the sampling port, it is described to take
Sample valve body carries out unlatching closure to sampling port, and the outer end of the sampling port is welded with upper flange plate, the sampling equipment packet
Sampling tube body is included, lower flange is welded on the sampling tube body, the upper flange plate and lower flange pass through a bar clamp
It is sealed fastening, two parts are equipped with areola and big cavity to the inside cavity of the sampling tube body up and down, and sliding in areola
Dynamic sealing is equipped with small sealing ring, is slidingly sealed in big cavity equipped with big sealing ring, leads between the small sealing ring and big sealing ring
It crosses connecting column to be fixedly connected, the big sealing ring and small sealing ring carry out pull by driving equipment, set on the sampling tube body
There is oil product release pipe and carry out the pressure relief opening of gas release, is provided with relief valve on the pressure relief opening.
2. a kind of oil exploitation sampler according to claim 1, which is characterized in that the fixture includes clip, institute
It states and offers sliding slot on clip, bolt is plugged in the sliding slot, the bolt carries out position restriction, and the end of bolt to fixture
End is locked on lower flange.
3. a kind of oil exploitation sampler according to claim 1, which is characterized in that be equipped on the lower flange
Gasket seal.
4. a kind of oil exploitation sampler according to claim 1, which is characterized in that connect on the outside of the sampling tube body
It is connected to pressure gauge.
5. a kind of oil exploitation sampler according to claim 1, which is characterized in that the driving equipment includes slowing down
Motor and accumulator box, the outside of the decelerating motor are equipped with explosion-proof outer cover, and the battery in the accumulator box passes through control
Switch is electrically connected with decelerating motor, and the output end of the decelerating motor is connected with screw rod, is fixedly connected on the big sealing ring
There is screw rod set, the screw rod is screwed onto screw rod set.
6. a kind of oil exploitation sampler according to claim 1, which is characterized in that connect on the outside of the sampling tube body
It is connected to container supporting plate, sampling container is placed on the container supporting plate, the sampling container is located at the lower section of oil product release pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562022.7U CN208816113U (en) | 2018-09-25 | 2018-09-25 | A kind of oil exploitation sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562022.7U CN208816113U (en) | 2018-09-25 | 2018-09-25 | A kind of oil exploitation sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208816113U true CN208816113U (en) | 2019-05-03 |
Family
ID=66278128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821562022.7U Expired - Fee Related CN208816113U (en) | 2018-09-25 | 2018-09-25 | A kind of oil exploitation sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208816113U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530453A (en) * | 2019-08-28 | 2019-12-03 | 辽宁石油化工大学 | The multi-function device and method for measuring and sampling for oil tank level |
| CN111664310A (en) * | 2020-05-28 | 2020-09-15 | 安徽东凯信息科技有限公司 | Be applied to petroleum pipeline coupling mechanism of convenient sample among oil development |
| CN112240841A (en) * | 2020-11-16 | 2021-01-19 | 张琳 | Soil sampling device is used in environmental protection field monitoring |
| CN112268751A (en) * | 2020-10-21 | 2021-01-26 | 朱红璋 | Oil extraction sample oil reservoir sampling equipment |
-
2018
- 2018-09-25 CN CN201821562022.7U patent/CN208816113U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530453A (en) * | 2019-08-28 | 2019-12-03 | 辽宁石油化工大学 | The multi-function device and method for measuring and sampling for oil tank level |
| CN110530453B (en) * | 2019-08-28 | 2021-06-01 | 辽宁石油化工大学 | Multifunctional device and method for measuring and sampling liquid level of oil tank |
| CN111664310A (en) * | 2020-05-28 | 2020-09-15 | 安徽东凯信息科技有限公司 | Be applied to petroleum pipeline coupling mechanism of convenient sample among oil development |
| CN111664310B (en) * | 2020-05-28 | 2022-06-21 | 山东卓锐石化科技有限公司 | Be applied to petroleum pipeline coupling mechanism of convenient sample among oil development |
| CN112268751A (en) * | 2020-10-21 | 2021-01-26 | 朱红璋 | Oil extraction sample oil reservoir sampling equipment |
| CN112268751B (en) * | 2020-10-21 | 2024-01-19 | 朱红璋 | Petroleum exploitation sample oil layer sampling equipment |
| CN112240841A (en) * | 2020-11-16 | 2021-01-19 | 张琳 | Soil sampling device is used in environmental protection field monitoring |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20210925 |