CN204223559U - Liquid storage dump tank liquid level emasuring device - Google Patents
Liquid storage dump tank liquid level emasuring device Download PDFInfo
- Publication number
- CN204223559U CN204223559U CN201420633168.1U CN201420633168U CN204223559U CN 204223559 U CN204223559 U CN 204223559U CN 201420633168 U CN201420633168 U CN 201420633168U CN 204223559 U CN204223559 U CN 204223559U
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- liquid storage
- flange
- hydraulic accumulator
- oil
- tank body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model relates to tank liquid level measuring device technical field, it is a kind of liquid storage dump tank liquid level emasuring device, comprise liquid storage metering tank body, level sensor, transmission line and height displaying instrument, liquid storage metering tank body there is the production fluid import communicated with its inside, the measurement mouth communicated with liquid storage dump tank intracoelomic cavity is had on the right side of the bottom of liquid storage metering tank body, measure on mouth and be installed with level sensor, level sensor has data output interface, height displaying instrument has Data Input Interface.The utility model reasonable and compact in structure, it is simple to operation, time saving and energy saving, operator can be made may to overflow the position of hydrogen sulphide away from measurement mouth etc., eliminate the potential safety hazard brought thus, improve the safety of this operation; Set up the purity that oil water separator and hydraulic accumulator can improve production fluid in liquid storage metering tank body in addition, thus improve the liquid level of output oil in production fluid, make it measure more accurate, Water Sproading is recycled simultaneously, economize on resources.
Description
Technical field
the utility model relates to tank liquid level measuring device technical field, is a kind of liquid storage dump tank liquid level emasuring device.
Background technology
in formation testing production scene, within each hour, all need the Liquid output measured in this hour, due to the dump tank height about 2.5 meters to about 2.8 meters of onsite application, workmen needs tank deck to use measuring scale range estimation liquid level usually.It is large to there is artificial visually examine's error in this measurement process, measures coarse problem.And owing to often may contain hydrogen sulphide in well, hydrogen sulphide will enter in liquid storage metering tank body with production fluid; And when workmen carries out level gauging, needing to open dip hatch, the hydrogen sulphide being now positioned at liquid storage metering tank body will be overflowed by dip hatch, easily cause workmen's hydrogen sulfide poisoning, in the case, even if workmen all wears protective clothing, also there is larger potential safety hazard.
in addition, current production fluid is all directly inputted in liquid storage metering tank body by delivery piping, and it mostly is oil mixing with water, and ratio differs, and is difficult to the true altitude of the output accurately measuring crude oil yield and water, causes its result of a measurement inaccurate.
Summary of the invention
the utility model provides a kind of liquid storage dump tank liquid level emasuring device, overcomes the deficiency of above-mentioned prior art, and it effectively can solve existing production fluid liquid level and measure the error of existence greatly, measures inaccuracy, there is the problem of potential safety hazard.
the technical solution of the utility model is realized by following measures: a kind of liquid storage dump tank liquid level emasuring device, comprise liquid storage metering tank body, level sensor, transmission line and height displaying instrument, liquid storage metering tank body there is the production fluid import communicated with its inside, the measurement mouth communicated with liquid storage dump tank intracoelomic cavity is had on the right side of the bottom of liquid storage metering tank body, measure on mouth and be installed with level sensor, level sensor there is data output interface, height displaying instrument there is Data Input Interface, be electrically connected by transmission line between data output interface and Data Input Interface.
here is the further optimization and/or improvements to above-mentioned utility model technical scheme:
above-mentionedly also can comprise hydraulic accumulator and oil water separator; Hydraulic accumulator there is the water inlet communicated with its inner chamber, oil water separator is distributed with inlet, discharge port and oil outlet; The left bottom of liquid storage metering tank body has the liquid outlet communicated with its inner chamber, and the upper left-hand of liquid storage metering tank body has the return opening communicated with its inner chamber; Liquid outlet communicates with inlet and is fixedly installed togather, and oil outlet communicates with return opening and is fixedly installed togather, and water inlet communicates with discharge port and is fixedly installed togather.
above-mentioned inlet, discharge port and oil outlet can be fixed with feed pathway, drainage channel and oil discharge passage respectively, feed pathway, drainage channel and oil discharge passage are fixed with respectively feed liquor flange, drainage flange and fuel-displaced flange; Liquid outlet and return opening are fixed with liquid outlet channel and drainback passage respectively, and liquid outlet channel and drainback passage are fixed with fluid flange and oil return flange respectively; Fluid flange and feed liquor flange are fixedly installed togather by tie bolt and are provided with tightening seal washer between the two; Oil return pipe is provided with between fuel-displaced flange and oil return flange, the two ends of oil return pipe are fixed with oil return butt flange respectively, two oil return butt flanges are fixedly installed togather by tie bolt with corresponding fuel-displaced flange and oil return flange respectively, and adjacent are provided with tightening seal washer between the two; Drain hose is provided with between water inlet and drainage flange, one end of drain hose is fixed with draining butt flange, draining butt flange and drainage flange are fixedly installed togather by tie bolt and are provided with tightening seal washer between the two, and the other end of drain hose is positioned at water inlet.
above-mentioned level sensor can be diaphragm type level sensor, measure on mouth and be fixed with Measurement channel, the right-hand member of Measurement channel is fixed with measurement butt flange, level sensor is fixed with sensor mounting flange, measurement butt flange and sensor mounting flange are fixedly installed togather by tie bolt and are provided with tightening seal washer between the two.
protection steel pipe can be set with outside above-mentioned transmission line, protection steel pipe is intervally distributed with Duct fixing clamp.
the upper left-hand of above-mentioned hydraulic accumulator can have the upper shed communicated with its inside, and upper shed is provided with capable of opening and closing top cover, water inlet is positioned on top cover, and top cover has the porthole seeing hydraulic accumulator inside; Oil water separator, liquid storage metering tank body, diaphragm type level sensor, protection steel pipe and height displaying instrument is distributed with from left to right successively on the upside of the hydraulic accumulator of corresponding top cover right positions; between the bottom of oil water separator and the upside of hydraulic accumulator, seat has separator support; liquid storage metering tank body and diaphragm type level sensor seat are in the top of hydraulic accumulator; protection steel pipe is fixedly mounted on the top of hydraulic accumulator by Duct fixing clamp, between the bottom of height displaying instrument and the upside of hydraulic accumulator, seat has display instrument support.
above-mentioned display instrument support can to cover in outside height displaying instrument and capable of opening and closing guard shield by seat.
the utility model reasonable and compact in structure, easy to use, it sets up level sensor can carry out Real-Time Monitoring to its liquid level, and be presented on height displaying instrument by transmission line, make workmen check the liquid level of liquid storage metering tank body by height displaying instrument, and calculated the Liquid output of interval time by the liquid level difference of twice; This process operation is simple and convenient, time saving and energy saving, operator can be made may to overflow the position of hydrogen sulphide away from measurement mouth etc., eliminate the potential safety hazard brought thus, improve the safety of this operation; Set up the purity that oil water separator and hydraulic accumulator can improve production fluid in liquid storage metering tank body in addition, thus improve the liquid level of output oil in production fluid, make it measure more accurate, Water Sproading is recycled simultaneously, economize on resources.
Accompanying drawing explanation
accompanying drawing 1 is that the master of the utility model most preferred embodiment looks semi-sictional view structural representation.
accompanying drawing 2 is the plan structure schematic diagram of accompanying drawing 1.
accompanying drawing 3 is the exploded perspective structural representation of accompanying drawing 1.
accompanying drawing 4 is the partial enlargement structural representation of accompanying drawing 1 at A place.
accompanying drawing 5 is the three-dimensional structure for amplifying schematic diagram of oil water separator in accompanying drawing 1.
accompanying drawing 6 is the partial enlargement structural representation at B place in accompanying drawing 3.
accompanying drawing 7 is the three-dimensional structure for amplifying schematic diagram of oil return pipe in accompanying drawing 1.
coding in accompanying drawing is respectively: 1 is liquid storage metering tank body, 2 is level sensor, 3 is transmission line, 4 is height displaying instrument, 5 is production fluid import, 6 for measuring mouth, 7 is data output interface, 8 is hydraulic accumulator, 9 is oil water separator, 10 is water inlet, 11 is feed pathway, 12 is drainage channel, 13 is oil discharge passage, 14 is feed liquor flange, 15 is drainage flange, 16 is fuel-displaced flange, 17 is liquid outlet channel, 18 is drainback passage, 19 is fluid flange, 20 is oil return flange, 21 is oil return pipe, 22 is oil return butt flange, 23 is Measurement channel, 24 for measuring butt flange, 25 is sensor mounting flange, 26 is protection steel pipe, 27 is Duct fixing clamp, 28 is top cover, 29 is porthole, 30 is display instrument support, 31 is guard shield, 32 is tightening seal washer, 33 is drain hose.
Detailed description of the invention
the utility model by the restriction of following embodiment, can not determine concrete embodiment according to the technical solution of the utility model and actual conditions.
in the utility model, for convenience of description, the description of the relative position relation of each parts is all be described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. determines according to the Butut direction of Figure of description.
below in conjunction with embodiment and accompanying drawing, the utility model is further described:
as shown in accompanying drawing 1 to 7, this liquid storage dump tank liquid level emasuring device comprises liquid storage metering tank body 1, level sensor 2, transmission line 3 and height displaying instrument 4, liquid storage metering tank body 1 there is the production fluid import 5 communicated with its inside, the measurement mouth 6 measuring tank body 1 inner chamber with liquid storage and communicate is had on the right side of the bottom of liquid storage metering tank body 1, measure on mouth 6 and be installed with level sensor 2, level sensor 2 there is data output interface 7, height displaying instrument 4 there is Data Input Interface, is electrically connected by transmission line 3 between data output interface 7 and Data Input Interface.In use, production fluid can be communicated with production fluid import 5 by delivery piping, thus production fluid is inputted in liquid storage metering tank body 1, level sensor 2 can carry out Real-Time Monitoring to its liquid level, and be presented on height displaying instrument 4 by transmission line 3, now workmen checks the liquid level of liquid storage metering tank body 1 by height displaying instrument 4, and is calculated the Liquid output of interval time by the liquid level difference of twice.This process operation is simple and convenient, time saving and energy saving, operator can be made may to overflow the position of hydrogen sulphide away from measurement mouth 6 etc., eliminate the potential safety hazard brought thus, improve the safety of this operation.According to demand, liquid storage metering tank body 1, level sensor 2 and height displaying instrument 4 all can adopt existing known technology.
according to actual needs, above-mentioned liquid storage dump tank liquid level emasuring device can be made further optimization and/or improvements:
as shown in accompanying drawing 1 to 7, also comprise hydraulic accumulator 8 and oil water separator 9; Hydraulic accumulator 8 there is the water inlet 10 communicated with its inner chamber, oil water separator 9 is distributed with inlet, discharge port and oil outlet; The left bottom of liquid storage metering tank body 1 has the liquid outlet communicated with its inner chamber, and the upper left-hand of liquid storage metering tank body 1 has the return opening communicated with its inner chamber; Liquid outlet communicates with inlet and is fixedly installed togather, and oil outlet communicates with return opening and is fixedly installed togather, and water inlet 10 communicates with discharge port and is fixedly installed togather.In use, liquid storage metering tank body 1 adopts existing known technology, is equipped with ball cock in its liquid outlet, and the profit delamination that can measure in tank body 1 according to liquid storage is opened or closed, because production fluid mostly is oil water mixture, wherein oil is different with the density of water and immiscible, when production fluid enters the phenomenon that can produce upper lower leaf after in liquid storage metering tank body 1, and oil reservoir is positioned at the top of water layer, when water layer reach a certain amount of after will open ball cock, the liquid of water layer will flow out in inlet by liquid outlet, because physical layering is not thorough, liquid in water layer is by containing a small amount of oil, this a small amount of oil enter in liquid storage metering tank body 1 through oil outlet and return opening after will be separated by oil water separator 9, and will enter in hydraulic accumulator 8 through discharge port and water inlet 10 by the isolated water of oil water separator 9, the purity of production fluid in liquid storage metering tank body 1 can be improved thus, thus the liquid level of output oil in raising production fluid, it is made to measure more accurate, Water Sproading is recycled simultaneously, economize on resources.
as shown in accompanying drawing 1 to 7, inlet, discharge port and oil outlet are fixed with respectively feed pathway 11, drainage channel 12 and oil discharge passage 13, feed pathway 11, drainage channel 12 and oil discharge passage 13 are fixed with respectively feed liquor flange 14, drainage flange 15 and fuel-displaced flange 16; Liquid outlet and return opening are fixed with liquid outlet channel 17 and drainback passage 18 respectively, and liquid outlet channel 17 and drainback passage 18 are fixed with fluid flange 19 and oil return flange 20 respectively; Fluid flange 19 and feed liquor flange 14 are fixedly installed togather by tie bolt and are provided with tightening seal washer 32 between the two; Oil return pipe 21 is provided with between fuel-displaced flange 16 and oil return flange 20, the two ends of oil return pipe 21 are fixed with oil return butt flange 22 respectively, two oil return butt flanges 22 are fixedly installed togather by tie bolt with corresponding fuel-displaced flange 16 and oil return flange 20 respectively, and adjacent are provided with tightening seal washer 32 between the two; Drain hose 33 is provided with between water inlet 10 and drainage flange 15, one end of drain hose 33 is fixed with draining butt flange, draining butt flange and drainage flange 15 are fixedly installed togather by tie bolt and are provided with tightening seal washer 32 between the two, and the other end of drain hose 33 is positioned at water inlet 10.The leak tightness of flow process can be guaranteed by setting up tightening seal washer 32.
as shown in accompanying drawing 1 to 7, level sensor 2 is diaphragm type level sensor, measure on mouth 6 and be fixed with Measurement channel 23, the right-hand member of Measurement channel 23 is fixed with measures butt flange 24, level sensor 2 is fixed with sensor mounting flange 25, measurement butt flange 24 and sensor mounting flange 25 are fixedly installed togather by tie bolt and are provided with tightening seal washer 32 between the two.Diaphragm type level sensor has the feature of high sensitivity, high precision, high stable performance, thus improves survey precision, reduces error.
as shown in accompanying drawing 1 to 7, outside transmission line 3, be set with protection steel pipe 26, protection steel pipe 26 is intervally distributed with Duct fixing clamp 27.In use, protection steel pipe 26 is fixed on predeterminated position by Duct fixing clamp 27, thus guarantees that protection steel pipe 26 can not movement arbitrarily, protect steel pipe 26 can shield to transmission line 3 thus, effectively prevent it damaged.
as shown in accompanying drawing 1 to 7, the upper left-hand of hydraulic accumulator 8 has the upper shed communicated with its inside, and upper shed is provided with capable of opening and closing top cover 28, water inlet 10 is positioned on top cover 28, and top cover 28 has the porthole 29 seeing hydraulic accumulator 8 inside; Oil water separator 9, liquid storage metering tank body 1, level sensor 2, protection steel pipe 26 and height displaying instrument 4 is distributed with from left to right successively on the upside of the hydraulic accumulator 8 of corresponding top cover 28 right positions; between the bottom of oil water separator 9 and the upside of hydraulic accumulator 8, seat has separator support; liquid storage metering tank body 1 and level sensor 2 are in the top of hydraulic accumulator 8; protection steel pipe 26 is fixedly mounted on the top of hydraulic accumulator 8 by Duct fixing clamp 27, between the bottom of height displaying instrument 4 and the upside of hydraulic accumulator 8, seat has display instrument support 30.According to demand, the height of separator support can make the position of the discharge port of oil water separator 9 higher than the position of water inlet 10, and draining can be made so more laborsaving; Display instrument support 30 can be Height Adjustable support, can be convenient to observer like this and be adjusted to rational position, make it observe convenient.
as shown in accompanying drawing 1 to 7, display instrument support 30 seat of honour to cover in outside height displaying instrument 4 and capable of opening and closing guard shield 31.Height displaying instrument 4 can be protected like this, extend its service life.
above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger comformability and best implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (10)
1. a liquid storage dump tank liquid level emasuring device, it is characterized in that comprising liquid storage metering tank body, level sensor, transmission line and height displaying instrument, liquid storage metering tank body there is the production fluid import communicated with its inside, the measurement mouth communicated with liquid storage dump tank intracoelomic cavity is had on the right side of the bottom of liquid storage metering tank body, measure on mouth and be installed with level sensor, level sensor there is data output interface, height displaying instrument there is Data Input Interface, is electrically connected by transmission line between data output interface and Data Input Interface.
2. liquid storage dump tank liquid level emasuring device according to claim 1, characterized by further comprising hydraulic accumulator and oil water separator; Hydraulic accumulator there is the water inlet communicated with its inner chamber, oil water separator is distributed with inlet, discharge port and oil outlet; The left bottom of liquid storage metering tank body has the liquid outlet communicated with its inner chamber, and the upper left-hand of liquid storage metering tank body has the return opening communicated with its inner chamber; Liquid outlet communicates with inlet and is fixedly installed togather, and oil outlet communicates with return opening and is fixedly installed togather, and water inlet communicates with discharge port and is fixedly installed togather.
3. liquid storage dump tank liquid level emasuring device according to claim 2, it is characterized in that inlet, discharge port and oil outlet are fixed with feed pathway, drainage channel and oil discharge passage respectively, feed pathway, drainage channel and oil discharge passage are fixed with respectively feed liquor flange, drainage flange and fuel-displaced flange; Liquid outlet and return opening are fixed with liquid outlet channel and drainback passage respectively, and liquid outlet channel and drainback passage are fixed with fluid flange and oil return flange respectively; Fluid flange and feed liquor flange are fixedly installed togather by tie bolt and are provided with tightening seal washer between the two; Oil return pipe is provided with between fuel-displaced flange and oil return flange, the two ends of oil return pipe are fixed with oil return butt flange respectively, two oil return butt flanges are fixedly installed togather by tie bolt with corresponding fuel-displaced flange and oil return flange respectively, and adjacent are provided with tightening seal washer between the two; Drain hose is provided with between water inlet and drainage flange, one end of drain hose is fixed with draining butt flange, draining butt flange and drainage flange are fixedly installed togather by tie bolt and are provided with tightening seal washer between the two, and the other end of drain hose is positioned at water inlet.
4. the liquid storage dump tank liquid level emasuring device according to Claims 2 or 3, it is characterized in that level sensor is diaphragm type level sensor, measure on mouth and be fixed with Measurement channel, the right-hand member of Measurement channel is fixed with measurement butt flange, level sensor is fixed with sensor mounting flange, measurement butt flange and sensor mounting flange are fixedly installed togather by tie bolt and are provided with tightening seal washer between the two.
5. the liquid storage dump tank liquid level emasuring device according to Claims 2 or 3, is characterized in that being set with protection steel pipe outside transmission line, and protection steel pipe is intervally distributed with Duct fixing clamp.
6. liquid storage dump tank liquid level emasuring device according to claim 4, is characterized in that being set with protection steel pipe outside transmission line, and protection steel pipe is intervally distributed with Duct fixing clamp.
7. liquid storage dump tank liquid level emasuring device according to claim 5, it is characterized in that the upper left-hand of hydraulic accumulator has the upper shed communicated with its inside, upper shed is provided with capable of opening and closing top cover, water inlet is positioned on top cover, and top cover has the porthole seeing hydraulic accumulator inside; Oil water separator, liquid storage metering tank body, diaphragm type level sensor, protection steel pipe and height displaying instrument is distributed with from left to right successively on the upside of the hydraulic accumulator of corresponding top cover right positions; between the bottom of oil water separator and the upside of hydraulic accumulator, seat has separator support; liquid storage metering tank body and diaphragm type level sensor seat are in the top of hydraulic accumulator; protection steel pipe is fixedly mounted on the top of hydraulic accumulator by Duct fixing clamp, between the bottom of height displaying instrument and the upside of hydraulic accumulator, seat has display instrument support.
8. liquid storage dump tank liquid level emasuring device according to claim 6, it is characterized in that the upper left-hand of hydraulic accumulator has the upper shed communicated with its inside, upper shed is provided with capable of opening and closing top cover, water inlet is positioned on top cover, and top cover has the porthole seeing hydraulic accumulator inside; Oil water separator, liquid storage metering tank body, diaphragm type level sensor, protection steel pipe and height displaying instrument is distributed with from left to right successively on the upside of the hydraulic accumulator of corresponding top cover right positions; between the bottom of oil water separator and the upside of hydraulic accumulator, seat has separator support; liquid storage metering tank body and diaphragm type level sensor seat are in the top of hydraulic accumulator; protection steel pipe is fixedly mounted on the top of hydraulic accumulator by Duct fixing clamp, between the bottom of height displaying instrument and the upside of hydraulic accumulator, seat has display instrument support.
9. liquid storage dump tank liquid level emasuring device according to claim 7, is characterized in that the display instrument support seat of honour to cover in outside height displaying instrument and capable of opening and closing guard shield.
10. liquid storage dump tank liquid level emasuring device according to claim 8, is characterized in that the display instrument support seat of honour to cover in outside height displaying instrument and capable of opening and closing guard shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633168.1U CN204223559U (en) | 2014-10-29 | 2014-10-29 | Liquid storage dump tank liquid level emasuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633168.1U CN204223559U (en) | 2014-10-29 | 2014-10-29 | Liquid storage dump tank liquid level emasuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204223559U true CN204223559U (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420633168.1U Expired - Fee Related CN204223559U (en) | 2014-10-29 | 2014-10-29 | Liquid storage dump tank liquid level emasuring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204223559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340556A (en) * | 2014-10-29 | 2015-02-11 | 中国石油集团西部钻探工程有限公司 | Liquid level measuring device for liquid storage measuring tank |
-
2014
- 2014-10-29 CN CN201420633168.1U patent/CN204223559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340556A (en) * | 2014-10-29 | 2015-02-11 | 中国石油集团西部钻探工程有限公司 | Liquid level measuring device for liquid storage measuring tank |
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| Date | Code | Title | Description |
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| 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: 20150325 Termination date: 20201029 |