CN209673429U - A kind of petroleum coke powder sampler - Google Patents
A kind of petroleum coke powder sampler Download PDFInfo
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- CN209673429U CN209673429U CN201920322940.0U CN201920322940U CN209673429U CN 209673429 U CN209673429 U CN 209673429U CN 201920322940 U CN201920322940 U CN 201920322940U CN 209673429 U CN209673429 U CN 209673429U
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- pipeline
- petroleum coke
- valve
- coke powder
- filter cartridge
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Abstract
The utility model discloses a kind of petroleum coke powder samplers, comprising: probe tube (1), filter cartridge dust remover (2), the first pipeline (3), vacuum pump (4), the second pipeline (5), air compressor (6), third pipeline (7) and sampling bottle (8)；The injection port (111) of probe tube (1) is fixedly connected and is connected to petroleum coke powder storage tank, whether the electronic overhead valve and bottom valve (12) of probe tube (1) is used to control the connection of probe tube (1), filter cartridge dust remover (2) is connected to by the first pipeline (3) with probe tube (1), vacuum pump (4) is connected to by the second pipeline (5) with filter cartridge dust remover (2), air compressor (6) is connected to by third pipeline (7) with the first pipeline (3), sampling bottle (8) connect and is connected to the dust mouth of filter cartridge dust remover (2)；Petroleum coke powder sampler has many advantages, such as good airproof performance, highly-safe.
Description
Technical field
The utility model discloses the technical field for being related to petrochemical industry more particularly to a kind of petroleum coke powder sampler.
Background technique
In petrochemical industry, petroleum coke is the byproduct when crude oil is by distillation, hot tearing production light oil, petroleum
Burnt appearance is the rigid solid of black or dark gray irregular shape, has metallic luster, porous structure.Petroleum coke passes through powder
It is milled into and is used after petroleum coke powder, in order to detect the performance parameter of the petroleum coke powder various aspects after grinding, operator
It needs to take out a small amount of petroleum coke powder from the holding vessel of petroleum coke powder by sampler, in order to the experiment of next step.
Currently, existing sampler property substantially sealed off is poor, this is resulted in the sampling process of petroleum coke powder, petroleum coke
Powder is overflowed from each interface position of sampler, and then is drifted in surrounding air.Petroleum coke powder in air not only makes environment
At pollution, once being sucked by human body, harm will also result in human health, seriously affect the person peace of site operation personnel
Entirely.
Therefore, a kind of good airproof performance, petroleum coke powder sampler highly-safe, simple to operate how are researched and developed, at
For people's urgent problem to be solved.
Utility model content
In consideration of it, the utility model provides a kind of petroleum coke powder sampler, at least to solve to be used for petroleum in the past
The problems such as sampler leakproofness of coke powder is poor, safety is low.
A kind of technical solution provided by the utility model, specifically, petroleum coke powder sampler, which is characterized in that packet
Include: probe tube 1, filter cartridge dust remover 2, the first pipeline 3, vacuum pump 4, the second pipeline 5, air compressor 6, third pipeline 7 and
Sampling bottle 8；
Probe tube 1 includes: sampler barrel 11 and electronic overhead valve and bottom valve 12；
Sampler barrel 11 have injection port 111 and outlet 112, injection port 111 be fixedly connected with petroleum coke powder storage tank and
Connection；
Electronic overhead valve and bottom valve 12 is installed in sampler barrel 11, whether connection for controlling injection port 111 with outlet 112；
The inlet end of filter cartridge dust remover 2 is connected to by the first pipeline 3 with the outlet 112 in probe tube 1；
The suction end of vacuum pump 4 is connected to by the second pipeline 5 with the outlet side of filter cartridge dust remover 2；
Air compressor 6 is set between probe tube 1 and filter cartridge dust remover 2, and the outlet side of air compressor 6 passes through the
Three pipelines 7 are connected to the first pipeline 3, and the first valve 71 is equipped on third pipeline 7；
It is provided with the second valve 31 on the first pipeline 3 between probe tube 1 and air compressor 6, is located at air pressure
Third valve 32 is provided on the first pipeline 3 between contracting machine 6 and filter cartridge dust remover 2；
Sampling bottle 8 connect and is connected to the dust mouth of filter cartridge dust remover 2.
It is preferred that, further includes: controller 9, controller 9 respectively with the second valve 31, third valve 32, vacuum pump 4 and take
Electronic overhead valve and bottom valve 12 in sample pipe 1 controls connection.
Further preferably, controller 9 is adopted as PLC controller.
Further preferably, air gauge 72 is installed on third pipeline 7.
Further preferably, the inner wall of the inner wall of the first pipeline 3, the inner wall of the second pipeline 5 and third pipeline 7 is provided with
Wearing layer.
Petroleum coke powder sampler provided by the utility model passes through the first pipeline, the second pipeline and third pipeline
Probe tube, filter cartridge dust remover, vacuum pump and air compressor are connected and composed into access, and sampling bottle is set to filter cylinder and is removed
The dust mouth of dirt device, for the collection of petroleum coke powder sample, which carries out negative pressure transportation by vacuum pump, to complete to take
Sample, effectively avoids in sampling process that there is a phenomenon where petroleum coke powders to spread, and filter cartridge dust remover is arranged the sampler
In the upstream of vacuum pump, therefore, the gas being discharged from vacuum pump is both needed to be discharged after filter cartridge dust remover dedusting, effectively keeps away
Exempt to be mingled with petroleum coke powder in the discharge tail gas of sampler, has the advantages that no pollution discharge.In addition, the utility model exists
The second valve and third valve are respectively arranged on first pipeline, by control the second valve and third valve opening and closing and with
The cooperation of air compressor is, it can be achieved that sample the purging of access, avoiding the sample acquired in sampling bottle, there are impurity, to ensure to examine
Come to an end the accuracy of fruit.
Petroleum coke powder sampler provided by the utility model has simple structure and reasonable design, easy to use, close
Feng Xingqiang, it is highly-safe the advantages that.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets the utility model
Embodiment, and be used to explain the principles of the present invention together with specification.
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 structural schematic diagram of petroleum coke powder sampler provided by the utility model；
Fig. 2 is the schematic diagram in a kind of petroleum coke powder sampler use process provided by the utility model.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the utility model.On the contrary, they be only with such as
The example of the consistent device and method of some aspects be described in detail in the appended claims, the utility model.
It is a kind of petroleum coke powder sampler referring to Fig. 1, the petroleum coke powder is with sampler mainly by probe tube 1, filter
Cylinder deduster 2, the first pipeline 3, vacuum pump 4, the second pipeline 5, air compressor 6, third pipeline 7 and sampling bottle 8 form,
In, probe tube 1 is made of the electronic overhead valve and bottom valve 12 of external sampler barrel 11 and inside, and sampler barrel 11 has 111 He of injection port
Outlet 112, injection port 111 are fixedly connected and are connected to petroleum coke powder storage tank, and outlet 112 is vertical with respect to injection port 111
It is arranged, the electronic overhead valve and bottom valve 12 inside sampler barrel 11 is used to control whether injection port 111 is connected to outlet 112, filtering drum dust removing
The inlet end of device 2 is connected to by the first pipeline 3 with the outlet 112 in probe tube 1, and the suction end of vacuum pump 4 passes through the second pipe
Road 5 is connected to the outlet side of filter cartridge dust remover 2, and air compressor 6 is installed between probe tube 1 and filter cartridge dust remover 2, outlet
End is connected to by third pipeline 7 with the first pipeline 3, and the first valve 71 is equipped on third pipeline 7, is located at probe tube 1 and sky
Second valve 31 is installed on the first pipeline 3 between air compressor 6, between air compressor 6 and filter cartridge dust remover 2
Third valve 32 is provided on first pipeline 3；Sampling bottle 8 is installed at the dust mouth of filter cartridge dust remover 2.
The use process of above-mentioned petroleum coke powder sampler includes preparation and sampling work, wherein preparation
It is as follows: referring to fig. 2, firstly, opening the first valve, third valve, to close the second valve, start air compressor, at this time air
The compressed air of compressor output enters in the first pipeline from third pipeline, then along the first pipeline by filter cartridge dust remover and
It is discharged after vacuum pump, completes the cleaning works of petroleum coke powder sampler second half section, be then turned off third valve, open the
The compressed air of two valves and pneumatic overhead valve and bottom valve, at this time air compressor output enters petroleum coke by probe tube along the first pipeline
Powder storage tank A, completes the cleaning works of the petroleum coke powder sampler front half section, and entire petroleum coke powder is cleaned with sampler
After the completion, it is first shut off pneumatic overhead valve and bottom valve, is then turned off the second valve, the first valve and air compressor.Above-mentioned preparation
Purpose be to clean out remaining petroleum coke powder after impurity and previous sample of the petroleum coke powder in sampler, avoid
Sample purity after influencing sampling, and then ensure that the accuracy of sample tests.
After the completion of preparation, sampling work can be started, concrete operations are as follows: referring to fig. 2, start vacuum first
Pump closes air compressor and the first valve, is at this time negative pressure state inside the petroleum coke powder sampler, is then turned on the
Two valves, third valve and pneumatic overhead valve and bottom valve, at this point, under the action of negative pressure, the petroleum coke powder in petroleum coke powder storage tank A passes through
Probe tube enters the first pipeline, subsequently enters in filter cartridge dust remover, after filter cartridge dust remover gathers dust, the sky without petroleum coke powder
Gas enters vacuum pump, is subsequently vented to air, and the petroleum coke powder that filter cartridge dust remover is collected enters in sampling bottle through dust mouth, completes
The sampling of petroleum coke powder first closes pneumatic overhead valve and bottom valve when reaching sampling amount, is then turned off the second valve and third valve
Door, finally closes vacuum pump, sampling work terminates at this time.The petroleum coke powder sampler will be each using pipeline liquid injecting device form
Members avoid the petroleum coke powder in sampling process from directly contacting with air, petroleum coke powder are avoided to diffuse in air.This
Outside, which uses negative pressure working method with sampler, further ensures that petroleum coke powder will not diffuse to ambient enviroment,
The leakproofness for improving whole device, avoids causing health effect to operator around.The petroleum coke powder is passed through with sampler
Filter cartridge dust remover collects petroleum coke powder, it is ensured that petroleum coke powder is not contained in the gas of discharge, and then avoid pollution to environment and
Actual bodily harm to operator.
It, should referring to Fig. 1 as the improvement of technical solution in order to realize the intelligence of above-mentioned petroleum coke powder sampler
Controller 9 is additionally provided in sampler, the controller 9 respectively with the second valve 31, third valve 32, vacuum pump 4 and take
Electronic overhead valve and bottom valve 12 in sample pipe 1 controls connection.It, can be effectively to the second valve, third valve, true by the way that controller is arranged
The opening and closing of sky pump and electronic overhead valve and bottom valve are controlled, while to the second valve, third valve, vacuum pump and electronic top bottom
The opening sequence of valve and time are controlled, and manual operation is largely saved, and operator is avoided to operate to multiple valves
When to generate opening and closing sequence chaotic, and then avoid the generation of safety accident, guarantee the safety of equipment and operator.
In order to ensure the petroleum coke powder can be programmed manually with the controller of sampler kind, and execute movement accurately,
Controller 9 in petroleum coke powder sampler provided by the utility model is adopted as PLC controller, and operator is facilitated to operate
While, improve the stability of equipment operation.
During cleaning pipeline, in order to avoid leading to equipment damage, utility model since compressed air pressure is excessive
The petroleum coke powder of offer is equipped with air gauge 72 with sampler on third pipeline 7.When cleaning pipeline, operator passes through
Barometric numerical value is observed, the compressed air pressure in real-time monitoring pipeline stops pneumatics when finding that pressure is excessive in time
Machine, and then improve the safety of equipment.
Since in sampling process, petroleum coke powder moves in pipeline, friction is generated to pipeline inner wall, with pushing away for time
It moves, the friction that the petroleum coke powder in pipeline generates pipeline inner wall causes pipeline thinning, especially at turning, or even manages
The worn out phenomenon in road, therefore the inner wall of the first pipeline 3, the second pipeline in petroleum coke powder sampler provided by the utility model
5 inner wall and the inner wall of third pipeline 7 are provided with wearing layer.By the way that wearing layer is arranged in pipeline inner wall, to extend the stone
The service life of oil coke powder sampler.
Those skilled in the art are considering specification and after practicing utility model disclosed herein, will readily occur to practical
Novel other embodiments.This application is intended to cover any variations, uses, or adaptations of the utility model, these
Variations, uses, or adaptations follow the general principle of the utility model and including undocumented skills of the utility model
Common knowledge or conventional techniques in art field.The description and examples are only to be considered as illustrative, the utility model
True scope and spirit are indicated by the following claims.
It should be understood that the utility model is not limited to the accurate knot for being described above and being shown in the accompanying drawings
Structure, and various modifications and changes may be made without departing from the scope thereof.The scope of the utility model is only wanted by appended right
It asks to limit.
Claims (5)
1. a kind of petroleum coke powder sampler characterized by comprising probe tube (1), filter cartridge dust remover (2), the first pipeline
(3), vacuum pump (4), the second pipeline (5), air compressor (6), third pipeline (7) and sampling bottle (8)；
Probe tube (1) includes: sampler barrel (11) and electronic overhead valve and bottom valve (12)；
Sampler barrel (11) has injection port (111) and outlet (112), injection port (111) and the fixed company of petroleum coke powder storage tank
It connects and is connected to；
Electronic overhead valve and bottom valve (12) is installed in sampler barrel (11), be connected to outlet (112) for controlling injection port (111) and
It is no；
The inlet end of filter cartridge dust remover (2) is connected to by the first pipeline (3) with the outlet (112) in probe tube (1)；
The suction end of vacuum pump (4) is connected to by the second pipeline (5) with the outlet side of filter cartridge dust remover (2)；
Air compressor (6) is set between probe tube (1) and filter cartridge dust remover (2), and the outlet side of air compressor (6) is logical
It crosses third pipeline (7) to be connected to the first pipeline (3), the first valve (71) is installed on third pipeline (7)；
The second valve (31) are provided on the first pipeline (3) between probe tube (1) and air compressor (6), are located at sky
Third valve (32) are provided on the first pipeline (3) between air compressor (6) and filter cartridge dust remover (2)；
Sampling bottle (8) connect and is connected to the dust mouth of filter cartridge dust remover (2).
2. petroleum coke powder sampler according to claim 1, which is characterized in that further include: controller (9), control
Device (9) respectively with the electronic overhead valve and bottom valve (12) in the second valve (31), third valve (32), vacuum pump (4) and probe tube (1)
Control connection.
3. petroleum coke powder sampler according to claim 2, which is characterized in that controller (9) is adopted as PLC control
Device.
4. petroleum coke powder sampler according to claim 1, which is characterized in that be equipped on third pipeline (7)
Air gauge (72).
5. petroleum coke powder sampler according to claim 1, which is characterized in that the inner wall of the first pipeline (3), second
The inner wall of pipeline (5) and the inner wall of third pipeline (7) are provided with wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920322940.0U CN209673429U (en) | 2019-03-14 | 2019-03-14 | A kind of petroleum coke powder sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920322940.0U CN209673429U (en) | 2019-03-14 | 2019-03-14 | A kind of petroleum coke powder sampler |
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| Publication Number | Publication Date |
|---|---|
| CN209673429U true CN209673429U (en) | 2019-11-22 |
Family
ID=68571492
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920322940.0U Active CN209673429U (en) | 2019-03-14 | 2019-03-14 | A kind of petroleum coke powder sampler |
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| Country | Link |
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| CN (1) | CN209673429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113804496A (en) * | 2021-10-12 | 2021-12-17 | 中建西部建设建材科学研究院有限公司 | Intelligent powder sampling device and method |
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2019
- 2019-03-14 CN CN201920322940.0U patent/CN209673429U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113804496A (en) * | 2021-10-12 | 2021-12-17 | 中建西部建设建材科学研究院有限公司 | Intelligent powder sampling device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sampling device for petroleum coke powder Effective date of registration: 20200918 Granted publication date: 20191122 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: LIAONING KEANLONG TECHNOLOGY Co.,Ltd. Registration number: Y2020210000050 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210924 Granted publication date: 20191122 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: LIAONING KEANLONG TECHNOLOGY Co.,Ltd. Registration number: Y2020210000050 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sampling device for petroleum coke powder Effective date of registration: 20211209 Granted publication date: 20191122 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: LIAONING KEANLONG TECHNOLOGY CO.,LTD. Registration number: Y2021210000093 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230922 Granted publication date: 20191122 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: LIAONING KEANLONG TECHNOLOGY CO.,LTD. Registration number: Y2021210000093 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sampling device for petroleum coke powder Effective date of registration: 20230925 Granted publication date: 20191122 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: LIAONING KEANLONG TECHNOLOGY CO.,LTD. Registration number: Y2023980058822 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |