CN208032352U - Gas-liquid mixed distributing device - Google Patents
Gas-liquid mixed distributing device Download PDFInfo
- Publication number
- CN208032352U CN208032352U CN201721894339.6U CN201721894339U CN208032352U CN 208032352 U CN208032352 U CN 208032352U CN 201721894339 U CN201721894339 U CN 201721894339U CN 208032352 U CN208032352 U CN 208032352U
- Authority
- CN
- China
- Prior art keywords
- oil
- ejector
- fuel tank
- standard gas
- inlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 7
- 239000002828 fuel tank Substances 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 3
- 239000002775 capsule Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 230000008676 import Effects 0.000 abstract description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a kind of gas-liquid mixed distributing device, include fuel tank, air bag, force (forcing) pump, oil inlet pipe and standard gas pipeline equipped with cooler and pressure sensor, wherein air bag is arranged in fuel tank, force (forcing) pump communicated air bags, the bottom of fuel tank is equipped with oil discharge outlet, it is equipped with solenoid valve and mass flowmenter on oil inlet pipe and standard gas pipeline, it is characterised in that：Increase ejector and the pressure inlet equipped with thermal insulation layer, one end of wherein oil inlet pipe are connected to fuel tank, another termination ejector, one end of standard gas pipeline is standard gas import, another termination ejector, the input terminal of the output termination pressure inlet of ejector, the output end of pressure inlet is to mark oil export.The present apparatus can need to prepare any concentration oil sample according to scene, and single is not necessarily to change blank oil after the completion, be prepared again from low concentration to high concentration with oil, simple to operate, with oily efficient, excellent working performance.
Description
Technical field
The utility model provides a kind of gas-liquid mixed distributing device, belongs to dynamic and matches oil tech field.
Background technology
Currently piston type is broadly divided into oily mode match oil and gasbag-type with oil three with air-fuel mixture formula in oil, closed container
Type.Wherein：
1) piston type distributing device, preparing standard oil sample using such device can only be according to from low concentration to the suitable of high concentration
Sequence is prepared, and after the completion of single is with oil, need to be changed blank oil, be prepared again from low concentration to high concentration, cannot be according to live need
It wants, prepares any concentration oil sample, cause site workload big, operation complexity is high；Such device leads to device because using piston
Volume is larger, and energy band to production scene does not carry out verifying work to oil dissolved gas on-Line Monitor Device.
2) air-fuel mixture formula distributing device, defect are in closed container：The oil sample of preparation fuel reserve tank top in checking procedure
Portion has space constantly to become larger, and diffluent gas is overflowed into space in oil, and mark gas-in-oil concentrations is caused to change, cannot
Ensure the self-consistent property of the concentration of mark oil；Can only being carried out from low concentration to high concentration for standard oil sample is prepared using such device
It prepares, after the completion of single is with oil, blank oil need to be changed, prepared again from low concentration to high concentration, cannot prepared according to live needs
Any concentration oil sample causes site workload big, and operation complexity is high.
3) gasbag-type distributing device, that there are volumes is big for such device, it is impossible to be used in onsite application verification uses；Using such
Device is prepared standard oil sample and can only be prepared from low concentration to high concentration, after the completion of single is with oil, need to change blank oil, from low
Concentration is prepared again to high concentration, cannot be prepared any concentration oil sample according to live needs, is caused site workload big, operate
Complexity is high.
Utility model content
The purpose of this utility model be to provide it is a kind of can overcome drawbacks described above, can scene with it is oily, easy to operate, with oil efficiency
High gas-liquid mixed distributing device, technical solution are：
A kind of gas-liquid mixed distributing device, include fuel tank equipped with cooler and pressure sensor, air bag, force (forcing) pump,
Oil inlet pipe and standard gas pipeline, wherein air bag are arranged in fuel tank, force (forcing) pump communicated air bags, and the bottom of fuel tank is equipped with oil discharge outlet,
It is equipped with solenoid valve and mass flowmenter on oil inlet pipe and standard gas pipeline, it is characterised in that：Increase ejector and equipped with heat-insulated
The pressure inlet of layer, one end of wherein oil inlet pipe is connected to fuel tank, another termination ejector, one end of standard gas pipeline for standard gas into
Mouthful, another termination ejector, the input terminal of the output termination pressure inlet of ejector, the output end of pressure inlet is to mark oil export.
Its course of work is：1) start force (forcing) pump to inflate into air bag, while with determination of pressure sensor tank pressure, when
Tank pressure closes force (forcing) pump when being 1.2MPa, open cold-keeping device, and it is 0.5 DEG C to control oil temperature in fuel tank.
2) transformer oil in fuel tank enters ejector through oil inlet pipe, and standard gas enters ejector, transformation through standard gas pipeline
Device oil and standard gas mix in ejector, form mark oil.
The utility model compared with prior art, can need to prepare any concentration oil sample according to scene, single is complete with oil
It is simple to operate at rear without changing blank oil, being prepared again from low concentration to high concentration, it is efficient with oil.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment.
In figure：1, cooler 2, pressure sensor 3, fuel tank 4, air bag 5, force (forcing) pump 6, oil inlet pipe 7, standard gas pipe
Road 8, oil discharge outlet 9, solenoid valve 10, mass flowmenter 11, ejector 12, thermal insulation layer 13, pressure inlet 14, standard gas import
15, oil export is marked
Specific implementation mode
Wire-board junction embodiment is described in further details the content of the utility model.In the embodiment shown in fig. 1：
Cooler 1 and air bag 4 are equipped in fuel tank 3, fuel tank 3 is equipped with pressure sensor 2, wherein 5 communicated air bags 4 of force (forcing) pump, fuel tank 3
Bottom is equipped with oil discharge outlet 8, and solenoid valve 9 and mass flowmenter 10 are equipped on oil inlet pipe 6 and standard gas pipeline 7, oil inlet pipe 6
One end is connected to fuel tank 3, another termination ejector 11, and one end of standard gas pipeline 7 is standard gas import 14, another termination ejector
11, the input terminal of the output termination pressure inlet 13 of ejector 11, the output end of pressure inlet 13 is to mark oil export 15.
Claims (1)
1. a kind of gas-liquid mixed distributing device, including it is equipped with fuel tank (3), the air bag of cooler (1) and pressure sensor (2)
(4), the setting of force (forcing) pump (5), oil inlet pipe (6) and standard gas pipeline (7), wherein air bag (4) is in fuel tank (3), and force (forcing) pump (5) is even
The bottom of ventilation capsule (4), fuel tank (3) is equipped with oil discharge outlet (8), and solenoid valve is equipped on oil inlet pipe (6) and standard gas pipeline (7)
(9) and mass flowmenter (10), it is characterised in that：Increase ejector (11) and the pressure inlet (13) equipped with thermal insulation layer (12),
One end of middle oil inlet pipe (6) is connected to fuel tank (3), another termination ejector (11), one end of standard gas pipeline (7) be standard gas into
Mouth (14), another termination ejector (11), the input terminal of the output termination pressure inlet (13) of ejector (11), pressure inlet (13)
Output end is to mark oil export (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721894339.6U CN208032352U (en) | 2017-12-28 | 2017-12-28 | Gas-liquid mixed distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721894339.6U CN208032352U (en) | 2017-12-28 | 2017-12-28 | Gas-liquid mixed distributing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208032352U true CN208032352U (en) | 2018-11-02 |
Family
ID=63956178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721894339.6U Withdrawn - After Issue CN208032352U (en) | 2017-12-28 | 2017-12-28 | Gas-liquid mixed distributing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208032352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014665A (en) * | 2017-12-28 | 2018-05-11 | 国网安徽省电力公司电力科学研究院 | Gas-liquid mixed distributing device |
| CN110152554A (en) * | 2019-06-13 | 2019-08-23 | 重庆大学 | A kind of preparation method and device for formulating of Gases Dissolved in Transformer Oil |
-
2017
- 2017-12-28 CN CN201721894339.6U patent/CN208032352U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014665A (en) * | 2017-12-28 | 2018-05-11 | 国网安徽省电力公司电力科学研究院 | Gas-liquid mixed distributing device |
| CN108014665B (en) * | 2017-12-28 | 2023-11-07 | 国网安徽省电力公司电力科学研究院 | Gas-liquid mixed oil distributing device |
| CN110152554A (en) * | 2019-06-13 | 2019-08-23 | 重庆大学 | A kind of preparation method and device for formulating of Gases Dissolved in Transformer Oil |
| CN110152554B (en) * | 2019-06-13 | 2022-02-08 | 重庆大学 | Preparation method and preparation device of dissolved gas in transformer oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181102 Effective date of abandoning: 20231107 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181102 Effective date of abandoning: 20231107 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |