CN205748992U - A kind of customary sample sampler of oil product detection - Google Patents
A kind of customary sample sampler of oil product detection Download PDFInfo
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- CN205748992U CN205748992U CN201620528746.4U CN201620528746U CN205748992U CN 205748992 U CN205748992 U CN 205748992U CN 201620528746 U CN201620528746 U CN 201620528746U CN 205748992 U CN205748992 U CN 205748992U
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- sample
- sampler
- delivery pipe
- storage tank
- temporary storage
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Abstract
This utility model relates to oil detection field, particularly relates to a kind of customary sample sampler of oil product detection, including sampler, sample delivery pipe, wrap-up, sample temporary storage tank and vacuum equipment；Described sampler is connected with wrap-up by sample delivery pipe, and described sample delivery pipe one end connects sampler, and the other end connects sample temporary storage tank；Described sample temporary storage tank is connected with vacuum equipment；Described sampler includes that sample delivery pipe is fixed by batch box, fixed block and conical bottom, described fixed block with batch box, and sample delivery pipe one end is close to bottom batch box arrange；The utility model has the advantage of: this device is provided with the lowering or hoisting gear of fixed position, the top of oil storage tank can be fixed on, it is provided with vacuum and helps suction sampling apparatus, sample oil in customary sample sampler directly can be drawn into outside oil tank by elongated conduit, need not manually open oil tank, just can collect customary all product, improve work efficiency, reduce labor intensity.
Description
Technical field
This utility model relates to oil detection field, particularly relates to a kind of customary sample sampler of oil product detection.
Background technology
Oil product sample is directed to given test method and provides the representative part of required product.By oil product
Shape is different, and oil product sample is divided into four classes: liquid, paste, solid, gas.
Petroleum product analysis is most commonly that liquid oil, by sample position and method, oil product sample is classified such as
Under: 1. point sample；Point sample refers in oil tank assigned position or the examination taked from pipeline in required time during pumping operation
Sample.Point sample only represents oil product local or character 2. aliquot part of certain period；Aliquot part refers to the thing of sample
Reason, the sample that the chemical characteristic average characteristics overall with sampling is identical.Oil product sample refers generally to aliquot part.(1) Composite sample
Merge several point samples to scale, in order to represent the sample of whole oil property.Common combinations sample is as follows: 1. by geometric ratio
Example merges top sample, middle part sample and bottom sample.2. top sample, middle part sample and outlet liquid level sample are merged by equal proportion.3. for
Non-homogeneous oil product, should be more than a series of point samples taked on 3 liquid levels, and oil product quantitative proportion as representated by it blends and forms
(method of the most handy weighted mean)；4. from several cargo tanks of several oil tanks or oil carrier, individual sample is taked, by each
Oil product quantitative proportion representated by sample blends and forms.That 5. takes from pipeline fluid at predetermined distance is a series of isopyknic
Point sample mixing (time scale sample).(2) holostrome sample sampler is in one direction by overall liquid level so that it is be full of about 34(
Big 85%) sample acquired during liquid.(3) sampler is dropped to bottom, the most again with identical by customary sample from oil product top
Speed rises to the top of oil product, sample when sampler should be full of about 34 when proposing liquid level.
At present, customary sample sampling uses artificial climbing to be sampled plus aid, and sampling process medium velocity is difficult to
Controlling, sampling amount is difficult to hold, and the position often leading to sampling is uncertain, and the position of different batches sampling is variant.Cause taking
Sample cannot stably reflect the quality of oil product.
Utility model content
This utility model solves the technical problem that and is, in prior art, customary sample sampling uses artificial climbing plus auxiliary
Assistant engineer's tool is sampled, and sampling process medium velocity is difficult to control to, and sampling amount is difficult to hold, and the position often leading to sampling is the most true
Fixed, the position of different batches sampling is variant.Sampling is caused cannot stably to reflect the quality of oil product.
For solving the problems referred to above, we have proposed a kind of customary sample sampler of oil product detection, this device is provided with fixing
The lowering or hoisting gear of position, can be fixed on the top of oil storage tank, is provided with vacuum and helps suction sampling apparatus, can be by customary sample sampling
Sample oil in device is directly drawn into outside oil tank by elongated conduit, it is not necessary to manually open oil tank, it is possible to collect
Customary all product, improve work efficiency, reduce labor intensity.
For realizing the demand, this utility model is achieved through the following technical solutions above-mentioned purpose: a kind of oil product detects
Customary sample sampler, including sampler, sample delivery pipe, wrap-up, sample temporary storage tank and vacuum equipment；Described sampler
Being connected with wrap-up by sample delivery pipe, described sample delivery pipe one end connects sampler, and it is temporary that the other end connects sample
Deposit tank；Described sample temporary storage tank is connected with vacuum equipment；
Described sampler includes that sample delivery pipe is fixed by batch box, fixed block and conical bottom, described fixed block with batch box, sample
Product conveying pipe one end is close to bottom batch box arrange；
Described wrap-up includes driving motor, fixing running roller and driving belt；Described driving motor is by driving belt
Be connected with fixing running roller, described sample delivery pipe be fastened running roller arrange；
Described sample temporary storage tank includes tank body, top cover and sample collection valve；Described sample collection valve is arranged and tank body
Bottom, described top cover arranges and above tank body, described top cover is provided with two and connects hole, and one is connected with sample delivery pipe,
One is connected with vacuum equipment；
Described vacuum equipment includes that vacuum exhaust pipe and vacuum pump, described vacuum exhaust pipe are connected with sample temporary storage tank.
Further, a kind of customary sample sampler of oil product detection, described sample delivery pipe is connected with sample temporary storage tank
Place is provided with control valve.
Further, a kind of customary sample sampler of oil product detection, it is provided with between described sample temporary storage tank and top cover
Silica gel sealing ring.
Further, a kind of customary sample sampler of oil product detection, it is provided with spout hole at described batch box height 3/4.
Further, a kind of customary sample sampler of oil product detection, described sample delivery pipe is provided with tank body and fixes
Part.
The customary sample sampler of a kind of oil product detection that this utility model provides, during using, by motor
Rotating and reverse the movement in vertical direction realizing sampler, when starting to sample, sampler starts to move downward, in motor process
Driving the gradually uncoiling from decoiling equipment of sample delivery pipe, now, the conical bottom of sampler touches liquid level, due to conical bottom
Resistance is less, does not haves sampler and is occurred crooked by buoyancy effect, and when sampler arrives the bottom of tank body, motor starts instead
To rotation, decoiling equipment starts rolling sample delivery pipe, is up mentioned by sampler simultaneously, and during mentioning, sampler slowly floats
Go out pasta, now according to 3/4 sampler dimension criteria of customary sample, at batch box height 3/4, be provided with spout hole, unnecessary sample
Product then can be back in the oil in tank body by this hole；Now, open the valve on sample delivery pipe, vacuum pump is opened, very
Air pressure in sample temporary storage tank is reduced by empty pump by vacuum exhaust pipe, make the sample in sampler under the effect of pressure differential,
It is drawn onto sample temporary storage tank from sampler batch box, when temporary storage tank transferred to by sample, should at once the valve on sample delivery pipe be closed
Close, then sample is released from sample temporary storage tank, complete once customary sample sampling.
The beneficial effects of the utility model are: this device is provided with the lowering or hoisting gear of fixed position, can be fixed on storage
The top of oil tank, is provided with vacuum and helps suction sampling apparatus, can be by the sample oil in customary sample sampler by elongated conduit
Directly it is drawn into outside oil tank, it is not necessary to manually open oil tank, it is possible to collect customary all product, improve work efficiency,
Reduce labor intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1 be sampler, 2 for sample delivery pipe, 3 for wrap-up, 4 for sample temporary storage tank, 5 for vacuum equipment, 11
For batch box, 12 be fixed block, 13 for conical bottom, 14 for spout hole, 21 for control valve, 22 for tank body fixture, 31 for drive
Motor, 32 be fixing running roller, 33 for drive belt, 41 be tank body, 42 be top cover, 43 be sample collection valve, 44 be that silica gel is close
Seal, 51 be vacuum exhaust pipe, 52 for vacuum pump.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment.Obviously, retouched
The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.Based on the enforcement in this utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into
The scope of this utility model protection.
Embodiment 1:
A kind of customary sample sampler of oil product detection, keeps in including sampler 1, sample delivery pipe 2, wrap-up 3, sample
Tank 4 and vacuum equipment 5；Described sampler 1 is connected with wrap-up 3 by sample delivery pipe 2, described sample delivery pipe 2 one
End connects sampler 1, and the other end connects sample temporary storage tank 4；Described sample temporary storage tank 4 is connected with vacuum equipment 5；
Described sampler 1 includes batch box 11, fixed block 12 and conical bottom 13, described fixed block 12 by sample delivery pipe 2 with
Batch box 11 is fixed, and sample delivery pipe 2 one end is close to bottom batch box 11 arrange；
Described wrap-up 3 includes driving motor 31, fixing running roller 32 and driving belt 33；Described driving motor 31 passes through
Driving belt 33 to be connected with fixing running roller 32, described sample delivery pipe 2 running roller 32 that is fastened is arranged；
Described sample temporary storage tank 4 includes tank body 41, top cover 42 and sample collection valve 43；Described sample collection valve 43 sets
Put with tank body 41 bottom, described top cover 42 arrange with tank body 41 above, described top cover 42 is provided with two and connects hole, one and sample
Product conveying pipe 2 is connected, and one is connected with vacuum equipment 5；
Described vacuum equipment 5 includes vacuum exhaust pipe 51 and vacuum pump 52, described vacuum exhaust pipe 52 and sample temporary storage tank 4
It is connected.
Described sample delivery pipe 2 and sample temporary storage tank 4 junction are provided with control valve 21.
It is provided with silica gel sealing ring 44 between described sample temporary storage tank 4 and top cover 42.
It is provided with spout hole 14 at described batch box 11 height 3/4.
It is provided with tank body fixture 22 on described sample delivery pipe 2.
The customary sample sampler of a kind of oil product detection that the present embodiment provides, during using, by motor just
Turning and invert the movement in vertical direction realizing sampler, when starting to sample, sampler starts to move downward, and carries in motor process
Dynamic sample delivery pipe gradually uncoiling from decoiling equipment, now, the conical bottom of sampler touches liquid level, due to the resistance of conical bottom
Power is less, does not haves sampler and is occurred crooked by buoyancy effect, and when sampler arrives the bottom of tank body, motor starts reversely
Rotating, decoiling equipment starts rolling sample delivery pipe, is up mentioned by sampler simultaneously, sampler slowly emersion during mentioning
Pasta, now according to 3/4 sampler dimension criteria of customary sample, is provided with spout hole, unnecessary sample at batch box height 3/4
Then can be back in the oil in tank body by this hole；Now, open the valve on sample delivery pipe, vacuum pump is opened, vacuum
Pump by vacuum exhaust pipe by sample temporary storage tank air pressure reduce, make the sample in sampler under the effect of pressure differential, from
Sampler batch box is drawn onto in sample temporary storage tank, when temporary storage tank transferred to by sample, should at once by the valve closing on sample delivery pipe,
Then sample is released from sample temporary storage tank, complete once customary sample sampling.
Having the beneficial effects that of the present embodiment: this device is provided with the lowering or hoisting gear of fixed position, can be fixed on oil storage
The top of tank, is provided with vacuum and helps suction sampling apparatus, can be straight by elongated conduit by the sample oil in customary sample sampler
Connect and be drawn into outside oil tank, it is not necessary to manually open oil tank, it is possible to collect customary all product, improve work efficiency, fall
Low labor intensity.
Claims (5)
1. the customary sample sampler of oil product detection, it is characterised in that: include sampler, sample delivery pipe, wrap-up, sample
Product temporary storage tank and vacuum equipment；Described sampler is connected with wrap-up by sample delivery pipe, described sample delivery pipe one
End connects sampler, and the other end connects sample temporary storage tank；Described sample temporary storage tank is connected with vacuum equipment；Described sampler bag
Including batch box, fixed block and conical bottom, sample delivery pipe is fixed by described fixed block with batch box, and batch box is close in sample delivery pipe one end
Bottom is arranged；Described wrap-up includes driving motor, fixing running roller and driving belt；Described driving motor is by driving belt
Be connected with fixing running roller, described sample delivery pipe be fastened running roller arrange；Described sample temporary storage tank include tank body, top cover and
Sample collection valve；Described sample collection valve is arranged and tank base, and described top cover is arranged and above tank body, on described top cover
Being provided with two and connect hole, one is connected with sample delivery pipe, and one is connected with vacuum equipment；Described vacuum equipment includes very
Empty exhaust tube and vacuum pump, described vacuum exhaust pipe is connected with sample temporary storage tank.
2. the customary sample sampler of oil product detection as claimed in claim 1, it is characterised in that: described sample delivery pipe and sample
Temporary storage tank junction is provided with control valve.
3. the customary sample sampler of oil product detection as claimed in claim 1, it is characterised in that: described sample temporary storage tank and top cover
Between be provided with silica gel sealing ring.
4. the customary sample sampler of oil product detection as claimed in claim 1, it is characterised in that: set at described batch box height 3/4
It is equipped with spout hole.
5. the customary sample sampler of oil product detection as claimed in claim 1, it is characterised in that: arrange on described sample delivery pipe
There is tank body fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528746.4U CN205748992U (en) | 2016-06-03 | 2016-06-03 | A kind of customary sample sampler of oil product detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528746.4U CN205748992U (en) | 2016-06-03 | 2016-06-03 | A kind of customary sample sampler of oil product detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205748992U true CN205748992U (en) | 2016-11-30 |
Family
ID=57360220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620528746.4U Expired - Fee Related CN205748992U (en) | 2016-06-03 | 2016-06-03 | A kind of customary sample sampler of oil product detection |
Country Status (1)
| Country | Link |
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| CN (1) | CN205748992U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107561098A (en) * | 2017-10-12 | 2018-01-09 | 中国科学院上海应用物理研究所 | A kind of standard specimen system in situ for Soft X-ray absorption spectrometry |
| CN110031366A (en) * | 2019-04-18 | 2019-07-19 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | A kind of drilling fluid rheology performance measurement device and method |
-
2016
- 2016-06-03 CN CN201620528746.4U patent/CN205748992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107561098A (en) * | 2017-10-12 | 2018-01-09 | 中国科学院上海应用物理研究所 | A kind of standard specimen system in situ for Soft X-ray absorption spectrometry |
| CN110031366A (en) * | 2019-04-18 | 2019-07-19 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | A kind of drilling fluid rheology performance measurement device and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170603 |