CN208953327U - Liquid petroleum samples single step riffle sampler - Google Patents
Liquid petroleum samples single step riffle sampler Download PDFInfo
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- CN208953327U CN208953327U CN201821760467.6U CN201821760467U CN208953327U CN 208953327 U CN208953327 U CN 208953327U CN 201821760467 U CN201821760467 U CN 201821760467U CN 208953327 U CN208953327 U CN 208953327U
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- sample
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Abstract
The utility model discloses a kind of liquid petroleums to sample single step riffle sampler, including sample pretreatment component, there is the sample pretreatment component sample of a sample that can receive and store the conveying of external oil-servicing facilities to take tank in, and the sample takes tank in store and pretreatment sample；Point sample component, the output end for dividing sample component to be formed in the sample pretreatment component, and described divide sample component that there are more to connect sample pipe with what the sample took that tank is connected in；And be formed in the sample pretreatment component and divide between sample component and divide sample plug, it is described divide on sample plug have and any sample-distributing port for connecing sample pipe and being connected to.The riffle sampler of the utility model is detected to liquid petroleum and is sampled, there is the sample that can pre-process uniformly mixed sample to take tank in and can divide pretreated sample what sample conveyed to divide sample component for it, it is ensured that no matter wherein sampling can ensure the accuracy of testing result.
Description
Technical field
The utility model relates to quality inspection technical fields more particularly to a kind of liquid petroleum to sample single step riffle sampler.
Background technique
In petrochemical industry, need periodically to be sampled detection to liquid petroleum, usual staff can utilize pumping
Liquid device carries out grab sample according to precedence in oil tank or pumping line, and the principle sampled in the prior art is general
It is to sample either to be spaced in same point sampling according to same time according to " point "；It is well known that having in petroleum a variety of
Mass parameter, such as water, sediment, therefore, which kind of either above-mentioned sampling mode all be easy to cause increment to exist centainly
Difference, in general this species diversity are mainly to directly influence late detection result caused by petroleum mixing is uneven.
And space state is also still within for the sample technology of dividing of liquid petroleum in the prior art, it is solid that majority divides sample to be all directed to
Body (such as coal, minerals), therefore, for ensuring that the accurate liquid of testing result (especially liquid petroleum) riffle sampler is this
Field technical staff is badly in need of the emphasis of research and development.
Utility model content
The purpose of the utility model is to provide a kind of structure novel, ensure that testing result is accurate, easy to carry and operation
Liquid petroleum samples single step riffle sampler.
To achieve the goals above, the utility model provides the following technical solutions:
The liquid petroleum of the utility model samples single step riffle sampler, comprising:
Sample pretreatment component, the sample pretreatment component have one can receive and store external oil-servicing facilities conveying
The sample of sample take tank in, the sample takes tank in store and pretreatment sample；
Point sample component, the output end for dividing sample component to be formed in the sample pretreatment component, and described sample component is divided to have
More connect sample pipe with what the sample took that tank is connected in；
And be formed in the sample pretreatment component and divide between sample component and divide sample plug, it is described divide on sample plug have
Have and any sample-distributing port for connecing sample pipe and being connected to；
The riffle sampler further includes valve group, the sample pretreatment component and the connected state that divides sample component and described
The switch for connecing sample pipe is controlled by the valve group；
The sample takes tank in and includes quantitative storage to the pretreatment of sample and be mixed.
Further, the sample pretreatment component include the internal sample for being formed with accommodating chamber take in tank and
It is connected to the sample and takes sample sample inlet port on tank in, the sample takes tank in and passes through the sample sample inlet port and external fuel feeding
Equipment is connected to and receives the sample of external oil-servicing facilities conveying；
The sample is taken tank part in and is formed with along the transparent glass portion that its short transverse extends, and the transparent glass portion
Upper drafting has scale；
The lower part that the sample takes tank in is communicated with sample outlet；
Described point of sample plug is in the sample outlet.
Further, described that sample plug is divided to be in the cylindrical plug in the sample outlet, and described divide sample stifled
Offered on head with it is described divide sample component connect the consistent sample-distributing port of sample pipe quantity；
Described point of sample plug blocks the sample outlet；
Sample pipe and the sample outlet of connecing is integrally formed ground or described connects sample tube portion and extend to the sample
Sample intra-orally divides sample plug to be connected with described, and the sample-distributing port divided on sample plug and the sample pipe that connects correspond.
Further, the valve group includes the first valve and multiple second valves；
First valve is installed on the sample outlet, and first valve controls the connection of the sample-distributing port
State；
It is connect described in every and is mounted on one second valve on sample pipe, and connect the connection of sample pipe described in second valve control
State.
In the above-mentioned technical solutions, liquid petroleum provided by the utility model samples single step riffle sampler, has with following
Beneficial effect:
1, the riffle sampler of the utility model is detected to liquid petroleum and is sampled, and uniformly mixed sample can be pre-processed by having
Sample take tank in and pretreated sample can be divided sample convey divide sample component, it is ensured that no matter wherein sample all
It can ensure the accuracy of testing result；
2, the riffle sampler of the utility model is easy to carry, operation is convenient, and wherein the sample of riffle sampler takes the pretreatment of tank in
Main includes quantitatively storing and being stirred, and takes the scale on tank in using sample and can intuitively understand sample and take in tank and stores up
The amount of storage sample product, the personnel of working at the same time can directly shake the present apparatus, to be mixed to be uniformly mixed to realize being stirred for sample
Afterwards by dividing sample component to convey sample to detection device.
3, the riffle sampler of the utility model can require to design any piece-root grafting sample pipe, while every piece-root grafting sample according to practical operation
Pipe is mounted on valve, it can be ensured that for actual tests require open it is any connect sample pipe, practicability is more preferable.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the structural schematic diagram that liquid petroleum provided by the embodiment of the utility model samples single step riffle sampler；
Fig. 2 is the sample-distributing port for dividing sample plug that liquid petroleum provided by the embodiment of the utility model samples single step riffle sampler
Distribution schematic diagram.
Description of symbols:
1, sample pretreatment component；2, divide sample component；3, divide sample plug；
101, sample takes tank in；102, sample sample inlet port；103, sample outlet；104, transparent glass portion；105, scale；
106, the first valve；
201, sample pipe is connect；202, the second valve；
301, sample-distributing port.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
Referring to shown in Fig. 1 to Fig. 2；
The liquid petroleum of the utility model samples single step riffle sampler, comprising:
Sample pretreatment component 1, sample pretreatment component 1 have one can receive and store external oil-servicing facilities conveying
The sample of sample takes tank 101 in, and sample takes tank 101 in store and pretreatment sample；
Divide sample component 2, the output end for dividing sample component 2 to be formed in sample pretreatment component 1, and divides sample component 2 that there are more
Sample pipe 201 is connect with what sample took that tank 101 is connected in；
And be formed in sample pretreatment component 1 and divide between sample component 2 and divide sample plug 3, divide on sample plug 3 have with
Any sample-distributing port 301 for connecing the connection of sample pipe 201；
The riffle sampler further includes valve group, sample pretreatment component 1 and divides the connected state of sample component 2 and connects sample pipe
201 switch passes through valve group control；
Sample takes tank 101 in and includes quantitative storage to the pretreatment of sample and be mixed.
Specifically, this embodiment describes a kind of riffle sampler for liquid petroleum (above-mentioned sample) sampling, detection, difference
In the riffle sampler of solid sampling, the liquid sampling riffle sampler of the present embodiment has sample pretreatment component 1 and divides sample component 2,
Wherein, sample pretreatment component 1 mainly takes tank 101 in including that can receive receiving and be pre-mixed the sample of sample, the sample
It takes tank 101 in and be connected to petrol station to receive and of short duration storage sample, such as external oil-servicing facilities are gas station with external oil-servicing facilities
When, the oil gun of the petrol station of gas station can take the communicatively internally transfer oil sample of tank 101 in sample, and the present embodiment
Device volume is smaller, easy to carry and operation, therefore, after sample takes the sample for being stored in specified amount in tank 101 in, in order to
Enough ensure that sample mixing is more uniform, the direct hand-held device of operator constantly shakes, and promotes the mixing of sample.When sample is mixed
After closing uniformly, 101 lower part of tank is taken in using sample and divides sample component 2 to carry out a point sample to convey；Wherein, the present embodiment has also been devised point
Sample plug 3, this divides sample plug 3 there are two effect, first to be the output end that can be blocked sample and take tank 101 in, the effect be for
Avoid being stored in sample take the Oil spills in tank 101 in or be when dividing sample to convey petroleum by dividing 3 side of sample plug to let out
Leakage can all cause testing result inaccurate in this way.Second point of sample plug 3 takes tank 101 in as sample and connects the connection of sample pipe 201
Component can guide sample to flow directly into and connect in sample pipe 201, it is ensured that the connection of access can also guarantee to connect with time-division sample plug 3
It is independent of each other between pipe pipe.
Preferably, in the present embodiment sample pretreatment component 1 include inside be formed with accommodating chamber sample take in tank 101,
And be connected to sample and take sample sample inlet port 102 on tank 101 in, sample takes tank 101 in and passes through sample sample inlet port 102 and outer
Portion's oil-servicing facilities is connected to and receives the sample of external oil-servicing facilities conveying；Sample is taken 101 part of tank in and is formed with along its height side
To the transparent glass portion 104 of extension, and in transparent glass portion 104, drafting has scale 105；Sample takes the lower part connection of tank 101 in
There is sample outlet 103；Divide sample plug 3 in sample outlet 103.
The present embodiment specifically describes the structure of sample pretreatment component 1, mainly includes that above-mentioned sample takes tank in
101, wherein sample takes the structure and principle by the agency of above of tank 101 in, and which is not described herein again；In order to smoothly receive
The petroleum of external oil-servicing facilities conveying, takes in sample and devises sample sample inlet port 102 on tank 101, while in order to be convenient for
Sample out takes 101 lower part of tank in sample and devises sample outlet 103, in addition, the sample that the present embodiment has been described above is taken in
Tank 101 not merely has the function of that sample can be stored also have the function of quantitatively storing, therefore, in order to which operator can
Sample size is more intuitively understood, sample takes 101 part of tank in and is designed as transparent glass structure, and draws and carve on transparent glass
Degree 105.
Preferably, above-mentioned that sample plug 3 is divided to be in the cylindrical plug in sample outlet 103, and divide on sample plug 3
It offers and that divides sample component 2 connects the consistent sample-distributing port 301 of 201 quantity of sample pipe；Sample plug 3 is divided to block sample outlet 103；
It connects sample pipe 201 and sample outlet 103 is integrally formed ground or connects sample pipe 201 and extends partially into sample outlet 103
It is connected interiorly with sample plug 3 is divided, and the sample-distributing port 301 divided on sample plug 3 is corresponded with sample pipe 201 is connect.
Usually, it connects sample pipe 201 and needs to correspond with the sample-distributing port 301 of sample plug 3 is divided, main purpose is to divide
It can be more uniform when sample, it is ensured that detection data is more accurate.And the sample pipe 201 that connects of the present embodiment can with sample outlet 103
Think two kinds of structure types: one is connecing sample pipe 201 to be an integral structure with sample outlet 103, another kind is to connect sample pipe
201 with sample outlet 103 be split type structure；Either which kind of structure type requires to include sample outlet 103
Dividing the part of 3 lower part of sample plug does not have sample leakage, is mainly blocked by dividing sample plug 3 to realize, then right using sample-distributing port 301
The sample pipe 201 that connects of lower section realizes connection and conveying sample.
Preferably, valve group includes the first valve 106 and multiple second valves 202 in the present embodiment；First valve
106 are installed on sample outlet 103, and the connected state of the first valve 106 control sample-distributing port 301；Every piece-root grafting sample pipe 201
On be mounted on one second valve 202, and the control of the second valve 202 connects the connected state of sample pipe 201.
This embodiment describes the composition of valve group, above-mentioned valve group includes two parts, and a part is that control sample goes out
First valve 106 of 103 connected state of sample mouth, another part are the second valves 202 that control connects 201 connected state of sample pipe；It is real
When border operates, in order to ensure the accuracy of detection data, before dividing sample, need to wash away point using with a batch of oil sample
The entire pipe path of sample device, and the part petroleum will be thrown aside after washing away, not interfere with late detection result.
In addition, it is necessary to explanation, the above-mentioned riffle sampler of the present embodiment is mainly that main sampling sample carries out with petroleum
It is described in detail, still, the riffle sampler of not specified the present embodiment is certain/it is only applicable to oil sample sampling, detection, the present embodiment
Be designed to provide a kind of sampling detecting device suitable for fluid sample.
In the above-mentioned technical solutions, liquid petroleum provided by the utility model samples single step riffle sampler, has with following
Beneficial effect:
The riffle sampler of the utility model is detected to liquid petroleum and is sampled, and uniformly mixed sample can be pre-processed by having
Sample take tank 101 in and pretreated sample can be divided sample convey divide sample component 2, it is ensured that no matter wherein sample
It can ensure the accuracy of testing result；
The riffle sampler of the utility model is easy to carry, operation is convenient, and wherein the sample of riffle sampler takes the pre- place of tank 101 in
Reason mainly includes quantitatively storing and being stirred, and sample appearance can be intuitively understood by taking the scale 105 on tank 101 in using sample
Stay the amount of stored sample in tank 101, the personnel of working at the same time that can directly shake the present apparatus, to realize being stirred for sample, to
By dividing sample component to convey sample to detection device after being uniformly mixed.
The riffle sampler of the utility model can require to design any piece-root grafting sample pipe 201, while every piece-root grafting according to practical operation
Sample pipe 201 is mounted on valve, it can be ensured that for actual tests require open it is any connect sample pipe 201, practicability is more preferable.
It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for
Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection scope.
Claims (4)
1. liquid petroleum samples single step riffle sampler characterized by comprising
Sample pretreatment component (1), the sample pretreatment component (1) has one, and can to receive and store external oil-servicing facilities defeated
The sample of the sample sent is taken in tank (101), and the sample takes tank (101) in store and pretreatment sample；
Point sample component (2), the output end for dividing sample component (2) to be formed in the sample pretreatment component (1), and described divide sample component
(2) sample pipe (201) are connect with what the sample took that tank (101) is connected in more；
And be formed in the sample pretreatment component (1) and divide dividing sample plug (3) between sample component (2), it is described to divide sample stifled
Have and any sample-distributing port (301) for connecing sample pipe (201) and being connected on head (3)；
The riffle sampler further includes valve group, the sample pretreatment component (1) and connected state, the Yi Jisuo for dividing sample component (2)
It states and connects the switch of sample pipe (201) and controlled by the valve group；
The sample takes tank (101) in and includes quantitative storage to the pretreatment of sample and be mixed.
2. liquid petroleum according to claim 1 samples single step riffle sampler, which is characterized in that the sample pretreatment group
Part (1) includes that the internal sample for being formed with accommodating chamber takes tank (101) in and is connected to the sample and takes tank (101) in
On sample sample inlet port (102), the sample takes tank (101) in and passes through the sample sample inlet port (102) and external oil-servicing facilities
It is connected to and receives the sample of external oil-servicing facilities conveying；
The sample is taken tank (101) in and is partially formed with along the transparent glass portion (104) that its short transverse extends, and described transparent
Drawing on glass portion (104) has scale (105)；
The lower part that the sample takes tank (101) in is communicated with sample outlet (103)；
Described point of sample plug (3) is in the sample outlet (103).
3. liquid petroleum according to claim 2 samples single step riffle sampler, which is characterized in that described to divide sample plug (3)
In the cylindrical plug in the sample outlet (103), and it is described divide on sample plug (3) to offer divide sample group with described
Part (2) connects the consistent sample-distributing port of sample pipe (201) quantity (301)；
Described point of sample plug (3) blocks the sample outlet (103)；
Sample pipe (201) and the sample outlet (103) integrated molding ground or sample pipe (201) part that connects of connecing extends
Ground divides sample plug (3) to be connected with described in the sample outlet (103), and the sample-distributing port divided on sample plug (3)
(301) sample pipe (201) one-to-one correspondence is connect with described.
4. liquid petroleum according to claim 3 samples single step riffle sampler, which is characterized in that the valve group includes the
One valve (106) and multiple second valves (202)；
First valve (106) is installed on the sample outlet (103), and described in first valve (106) control
The connected state of sample-distributing port (301)；
It is connect described in every and is mounted on one second valve (202) on sample pipe (201), and described in second valve (202) control
Connect the connected state of sample pipe (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821760467.6U CN208953327U (en) | 2018-10-29 | 2018-10-29 | Liquid petroleum samples single step riffle sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821760467.6U CN208953327U (en) | 2018-10-29 | 2018-10-29 | Liquid petroleum samples single step riffle sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208953327U true CN208953327U (en) | 2019-06-07 |
Family
ID=66743353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821760467.6U Expired - Fee Related CN208953327U (en) | 2018-10-29 | 2018-10-29 | Liquid petroleum samples single step riffle sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208953327U (en) |
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2018
- 2018-10-29 CN CN201821760467.6U patent/CN208953327U/en not_active Expired - Fee Related
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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: 20190607 Termination date: 20191029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |