CN2489342Y - Measurer for testing oil-water content of emulsion - Google Patents
Measurer for testing oil-water content of emulsion Download PDFInfo
- Publication number
- CN2489342Y CN2489342Y CN 01232850 CN01232850U CN2489342Y CN 2489342 Y CN2489342 Y CN 2489342Y CN 01232850 CN01232850 CN 01232850 CN 01232850 U CN01232850 U CN 01232850U CN 2489342 Y CN2489342 Y CN 2489342Y
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- oil
- water
- emulsion
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- Expired - Fee Related
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Abstract
The utility model relates to a measurer for testing oil-water content of emulsion, comprising an oil-water segregator and an automatic measuring control device. The oil-water segregator comprises a liquid storing tube which is communicated with a measuring tube to form a closed structure. The measuring tube is internally provided with an oil outlet and a water outlet, and two fiber sensors are arranged at the dividing position of oil and water. The liquid storing tube is connected with an inlet tube. The automatic measuring control device comprises two peristaltic pumps which are respectively connected with the oil outlet and the water outlet, two motors which are respectively connected with the two peristaltic pumps; and two rotary numeral devices which are respectively connected with the two motor. The utility model has the advantages of achieving the automation and high precision measuring for testing oil-water content of emulsion. The utility model is widely used in fields such as petroleum engineering, petrochemical processing, chemical engineering, medical treatment and medical preparation.
Description
Technical field:
The utility model relates to profit content measurement device in a kind of mixing material the constituent measurement mechanism, particularly emulsion.
Background technology:
Often run into the oil-water emulsion problem in the engineering at present, the profit content measurement mainly is with the chemical method breakdown of emulsion or long-time storing of emulsion profit to be separated by physical method automatically in the emulsion, measures profit content then respectively.The major defect of these methods is that measuring accuracy is low, error is big, and it is time-consuming to take the people.
Summary of the invention:
The utility model can solve the big technical matters of low precision measure, error that the profit content measurement occurs in the present emulsion, can save time, and realizes robotization, the high-acruracy survey of profit content measurement in the emulsion.
The technical solution of the utility model is: it comprises oil-water separator and automatic measurement and control device, described oil-water separator comprises that is communicated with a liquid storage pipe that constitutes enclosed construction with measuring tube, be provided with oil export and water out in the described measuring tube and be provided with two unjacketed optical fiber sensors at the profit boundary, described liquid storage pipe also links to each other with an inlet pipeline; Described automatic measurement and control device comprises respectively two peristaltic pumps that link to each other with water out with oil export, two motors that are connected with described two peristaltic pumps, two rotation number implements that link to each other with described two motors respectively respectively.
Described two rotation number implements link to each other with a computing machine.
The utility model is when testing, at first in the enclosed construction of oil-water separator, fill with the oil of 1/2 volume and the water of 1/2 volume, because the difference of water and oil density, oil-water separator top is that oily bottom is a water, emulsion flows in the liquid storage pipe by inlet pipeline during test, because the density of emulsion is lighter than water, but it is heavier than oil, therefore emulsion is in liquid storage pipe between the profit, because the profit content difference in the emulsion, oil will upwards transmit pressure to testing tube, water transmits pressure downwards to measuring tube, cause the variation of water-oil interface in the measuring tube, there are part oil and water to discharge from oil export and water out respectively simultaneously, the oil water surface place has two unjacketed optical fiber sensors to judge the variation of oily interface and water termination respectively in measuring tube, by Fibre Optical Sensor the variation of water-oil interface is converted into two peristaltic pumps of electric signal control and discharges corresponding oil and water, the oil and the water volume of two peristaltic pump extractions are read respectively by rotary encoder separately, the volume signals that rotary encoder is surveyed is connected with computing machine, accurately calculates profit content in the emulsion by computing machine at last.
Description of drawings:
Accompanying drawing is the structural representation of a kind of embodiment of the present utility model.
Embodiment:
Measuring tube 1 is communicated with enclosed construction with liquid storage pipe 2 formations in the accompanying drawing, 3 is oil export, 4 is water out, the profit boundary is provided with Fibre Optical Sensor 5, Fibre Optical Sensor 5 ', liquid storage pipe 2 links to each other with an inlet pipeline 6, oil export 3 links to each other with peristaltic pump 7, water out 4 links to each other with peristaltic pump 7 ', peristaltic pump 7 is connected with motor 9, and peristaltic pump 7 ' is connected with motor 9 ', and motor 9 links to each other with rotation number implement 8, motor 9 ' links to each other with rotation number implement 8 ', and rotation number implement 8 links to each other with a computing machine 10 with rotation number implement 8 ' simultaneously.
The utility model in use, at first in the enclosed construction of measuring tube 1 and liquid storage pipe 2 formations, fill with the oil of 1/2 volume and the water of 1/2 volume, emulsion flows in the liquid storage pipe 2 by inlet pipeline 6, emulsion is in liquid storage pipe between the profit, cause that water-oil interface change in the measuring tube, there are part oil and water to discharge from oil export 3 and water out 4 respectively simultaneously, Fibre Optical Sensor 5 and Fibre Optical Sensor 5 ' are judged the variation of oily interface and water termination respectively, and this variation is converted into electric signal passes to motor 9 and motor 9 ' respectively, motor 9 and motor 9 ' start peristaltic pump 7 and peristaltic pump 7 ' is discharged corresponding oil and water, the oil that peristaltic pump 7 and peristaltic pump 7 ' are extracted out respectively and the volume of water are read respectively by separately rotary encoder 8 and rotary encoder 8 ', the volume signals that two rotary encoders are measured is passed to respectively and computing machine 10, accurately calculates profit content in the emulsion by computing machine at last.The little precision height of whole measuring process error can be saved time, and has realized robotization, the high-acruracy survey of profit content measurement in the emulsion.Peristaltic pump 7 of the present utility model and peristaltic pump 7 ' are high-precision flexible pipe peristaltic pump, and rotary encoder 8 and rotary encoder 8 ' are high-precision rotary encoder.The utility model can be widely used in fields such as petroleum engineering, petrochemical complex, chemical engineering, medical treatment, pharmacy.
Claims (2)
1. profit content measurement device in the emulsion, it is characterized in that it comprises oil-water separator and automatic measurement and control device, described oil-water separator comprises that is communicated with a liquid storage pipe that constitutes enclosed construction with measuring tube, be provided with oil export and water out in the described measuring tube and be provided with two unjacketed optical fiber sensors at the profit boundary, described liquid storage pipe also links to each other with an inlet pipeline; Described automatic measurement and control device comprises respectively two peristaltic pumps that link to each other with water out with oil export, two motors that are connected with described two peristaltic pumps, two rotation number implements that link to each other with described two motors respectively respectively.
2. profit content measurement device in the emulsion according to claim 1 is characterized in that described two rotation number implements link to each other with a computing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01232850 CN2489342Y (en) | 2001-08-07 | 2001-08-07 | Measurer for testing oil-water content of emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01232850 CN2489342Y (en) | 2001-08-07 | 2001-08-07 | Measurer for testing oil-water content of emulsion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2489342Y true CN2489342Y (en) | 2002-05-01 |
Family
ID=33646822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01232850 Expired - Fee Related CN2489342Y (en) | 2001-08-07 | 2001-08-07 | Measurer for testing oil-water content of emulsion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2489342Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008009204A1 (en) * | 2006-07-14 | 2008-01-24 | Hongyan Yu | A vertical oil-water-gas mutiphase flow separation regulating means and the measure device thereof |
| CN102485306A (en) * | 2010-12-06 | 2012-06-06 | 张步芳 | Solvent recovery separator with fiber sensing |
-
2001
- 2001-08-07 CN CN 01232850 patent/CN2489342Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008009204A1 (en) * | 2006-07-14 | 2008-01-24 | Hongyan Yu | A vertical oil-water-gas mutiphase flow separation regulating means and the measure device thereof |
| CN102485306A (en) * | 2010-12-06 | 2012-06-06 | 张步芳 | Solvent recovery separator with fiber sensing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PETROLEUM DRILLING RATE INSITUTE, CHINA PETROLEUM Free format text: FORMER OWNER: WANG JIALU Effective date: 20040416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040416 Address after: 100083 Beijing 910 mailbox recovery center Patentee after: Oil Recovery Ratio Inst., China Oil Exploration & Development Academy Address before: 100083 Beijing 910 mailbox oil production station Patentee before: Wang Jialu |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |