CN206648701U - A kind of crude oil measurement system - Google Patents
A kind of crude oil measurement system Download PDFInfo
- Publication number
- CN206648701U CN206648701U CN201720414234.XU CN201720414234U CN206648701U CN 206648701 U CN206648701 U CN 206648701U CN 201720414234 U CN201720414234 U CN 201720414234U CN 206648701 U CN206648701 U CN 206648701U
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- China
- Prior art keywords
- crude oil
- weigh
- hatching plant
- rotary shaft
- hopper
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Abstract
A kind of crude oil measurement system, including metering system casing, crude oil input pipe, crude oil buffer reservoir, surge tank down-pipe and crude oil measurement portion, the crude oil input pipe is communicated in metering system casing, the crude oil input pipe is communicated in the crude oil buffer reservoir, the crude oil buffer reservoir is communicated in the surge tank down-pipe, crude oil measurement portion described in the surge tank down-pipe face, the crude oil measurement portion includes the first weigh-hatching plant, second weigh-hatching plant, support frame, rotary shaft, rotary shaft sleeve, first weighing sensor, second weighing sensor and data acquisition device, crude oil measurement system meters described in the utility model are accurate, fault rate is low.
Description
Technical field
The utility model belongs to crude oil measurement technical field, and in particular to a kind of crude oil measurement system.
Background technology
Production metering of oil wells equipment passes through long-run development, forms the various structure of pattern, to meet the special of each side
Need.It is accurate to grasp oil well output, the change of oil well production operating mode is grasped and analyzed in time according to change of production, to stone at this stage
Oily industry development plays an important role.
Skip meter is to apply a kind of more prevalent metering device during current production metering of oil wells.Tipping bucket type
Weighing is on the basis of traditional oil-well measurement station separator glass tube oil gauge, by common oil-well metering separator more
Tipping bucket type oil-measuring apparatus are changed to, its real-time online metering oil well crude oil by way of two gauging hoppers overturn weigh in turn
Yield, eliminate the error in dipping that oil gas separation is poor, viscous crude adhesion is brought.
For example, the patent document of Chinese utility model patent Application No. 201020044723.9 discloses a kind of crude oil meter
The tipping bucket type meter of amount, including tank body, signal outflow device.Tank base has entery and delivery port, and there is tipping bucket installation side
Mouthful, into and out of hydraulic fluid port, counter, inside there are inlet space, measuring room, there is crude oil overfall, crude oil overflow between inlet space and measuring room
Overflow pipe, overflowing hood are sequentially arranged with mouthful, and the metering tipping bucket in measuring room is overturn centered on the axle on support, tank body side
Installation bend pipe on the inside of oil inlet, the additional dress Oil-gas Separation sleeve pipe of overflowing hood, is equipped with heating plate, heats between inlet space and measuring room
The intake-outlet of plate communicates with the intake-outlet of tank base respectively.The utility model enters crude oil by bridge piece
It will not be sputtered everywhere during grease chamber, specification oil gas flow direction；It is that crude oil is abundant by heating plate to inlet space and measuring room while heat tracing
Oil-gas Separation provides condition, and makes crude oil thinning, not viscous bucket, good oil gas separation effect, no impact phenomenon, ensures crude output meter
Amount is accurate.
Prior art provides a kind of tipping bucket type meter of crude oil measurement, although the meter can measure crude oil
Flow, but following technical problem in daily production operation be present in the prior art：Tipping bucket stopping means is not provided with, causes original
Oil is directly entered in tank body without metering.
Based on as above technical problem existing for prior art, the utility model provide a kind of crude oil measurement system to solve on
State technical problem.
Utility model content
The utility model provides a kind of crude oil measurement system.
A kind of crude oil measurement system, including metering system casing, crude oil input pipe, crude oil buffer reservoir, surge tank flow down
Pipe and crude oil measurement portion, the crude oil input pipe are communicated in metering system casing, and the crude oil input pipe is communicated in the original
Oily buffer reservoir, the crude oil buffer reservoir are communicated in the surge tank down-pipe, original described in the surge tank down-pipe face
Oil measurement portion, the crude oil measurement portion include the first weigh-hatching plant, the second weigh-hatching plant, support frame, rotary shaft, rotary axle box
Cylinder, the first weighing sensor, the second weighing sensor and data acquisition device, first weigh-hatching plant and the second weigh-hatching plant
Symmetrical expression is fixedly installed on the both sides of support frame, and support frame as described above is fixedly installed in the rotary shaft, and the rotary shaft can
What is rotated is arranged in the rotary shaft sleeve, and the rotary shaft sleeve is fixedly installed in the metering system casing, described
First weighing sensor is arranged in first weigh-hatching plant, and second weighing sensor is arranged on the second metering material
In bucket, first weighing sensor and the second weighing sensor are connected to the data acquisition device, the crude oil meter
Amount portion also includes rotary spacing portion, and the rotary spacing portion includes the spacing preiection being arranged in the rotary shaft and is arranged on institute
The stopper slot on rotary shaft sleeve is stated, the spacing preiection is matched with the stopper slot, also includes leakproof oil cap on support frame as described above,
The leakproof oil cap is connected between the first weigh-hatching plant and the second weigh-hatching plant.
Further, the crude oil measurement portion also includes the first hopper patch being fixedly installed in the metering system casing
Conjunction portion and the second hopper sticking part, the first hopper sticking part can be when the first weigh-hatching plant topple over crude oil, by the first meter
Measuring bin is adsorbed on the first hopper sticking part, when the gravity of the crude oil flowed into the second weigh-hatching plant overcomes the first weigh-hatching plant
And during the first absorption affinity between hopper sticking part, the first weigh-hatching plant departs from the first hopper sticking part；Second metering
Hopper sticking part can adsorb the second weigh-hatching plant on the second hopper sticking part when the second weigh-hatching plant topples over crude oil,
When the gravity of the crude oil flowed into the first weigh-hatching plant overcomes the absorption affinity between the second weigh-hatching plant and the second hopper sticking part
When, the second weigh-hatching plant departs from the second hopper sticking part.
Further, the metering system casing also includes the flow liquid buffering being arranged on the metering system cabinet wall
Plate, the flow liquid buffer board are arranged on the lower section of first weigh-hatching plant and the second weigh-hatching plant and can accept the first metering material
The crude oil that bucket and the second weigh-hatching plant are toppled over.
Further, the metering system casing also includes rotary shaft sleeve fore-set, and the rotary shaft sleeve fore-set is fixed
It is arranged between the bottom of metering system casing and rotary shaft sleeve and the rotary shaft sleeve can be supported.
Further, the metering system casing also includes crude oil flow export, and the crude oil flow export is arranged on the meter
Measure the bottom in System cabine body.
Further, the crude oil measurement system also includes supporting part, and the supporting part is arranged on the metering system case
The bottom of body.
Compared with prior art, superior effect of the present utility model is：
Crude oil measurement system described in the utility model, by being equipped with spacing preiection and stopper slot, makes crude oil measurement
Accurately.
Brief description of the drawings
Fig. 1 is the schematic diagram of crude oil measurement system described in the utility model；
Fig. 2 is the schematic diagram in rotary spacing portion described in the utility model.
Reference is as follows：
1- metering systems casing, 11- flow liquids buffer board, 12- rotary shaft sleeves fore-set, 13- crude oil flow export, 2- crude oil are defeated
Enter pipe, 3- crude oil buffer reservoir, 4- surge tanks down-pipe, 5- crude oil measurements portion, the weigh-hatching plants of 51- first, the metering material of 52- second
Bucket, 53- support frames, 54- rotary shafts, 541- spacing preiections, 55- rotary shafts sleeve, 551- stopper slots, the weighing and sensings of 56- first
Device, the weighing sensors of 57- second, 58- data acquisition devices, 59- rotary spacings portion, the first hoppers of 510- sticking part, 511-
Two hopper sticking parts, 6- supporting parts.
Embodiment
The utility model embodiment is described in further detail below.
As shown in accompanying drawing 1-2, a kind of crude oil measurement system, including metering system casing 1, crude oil input pipe 2, crude oil buffering
Storage tank 3, surge tank down-pipe 4 and crude oil measurement portion 5, the crude oil input pipe 2 are communicated in metering system casing 1, the original
Oily input pipe 2 is communicated in the crude oil buffer reservoir 3, and the crude oil buffer reservoir 3 is communicated in the surge tank down-pipe 4, institute
Crude oil measurement portion 5 described in the face of surge tank down-pipe 4 is stated, the crude oil measurement portion 5 measures including the first weigh-hatching plant 51, second
Hopper 52, support frame 53, rotary shaft 54, rotary shaft sleeve 55, the first weighing sensor 56, the second weighing sensor 57 and data
Harvester 58, the symmetrical expression of 51 and second weigh-hatching plant of the first weigh-hatching plant 52 are fixedly installed on the both sides of support frame 53,
Support frame as described above 53 is fixedly installed in the rotary shaft 54, and what the rotary shaft 54 can rotate is arranged on the rotary axle box
In cylinder 55, the rotary shaft sleeve 55 is fixedly installed in the metering system casing 1, and first weighing sensor 56 is set
In first weigh-hatching plant 51, second weighing sensor 57 is arranged in second weigh-hatching plant 52, and described
One weighing sensor 56 and the second weighing sensor 57 are connected to the data acquisition device 58, the crude oil measurement portion 5
Also include rotary spacing portion 59, the rotary spacing portion 59 includes the spacing preiection 541 being arranged in the rotary shaft 54 and set
The stopper slot 551 on the rotary shaft sleeve 55 is put, the spacing preiection 541 is matched with the stopper slot 551, the support
Also include leakproof oil cap 531 on frame 53, the leakproof oil cap 531 is connected between the first weigh-hatching plant 51 and the second weigh-hatching plant 52.
The crude oil measurement portion 5 also includes the first hopper sticking part 510 being fixedly installed in the metering system casing 1
With the second hopper sticking part 511, the first hopper sticking part 510 can be when the first weigh-hatching plant 51 topples over crude oil, by
One weigh-hatching plant 51 is adsorbed on the first hopper sticking part 510, when the gravity of the crude oil flowed into the second weigh-hatching plant 52 overcomes
During absorption affinity between the first weigh-hatching plant 51 and the first hopper sticking part 510, the first weigh-hatching plant 51 departs from the first hopper
Sticking part 510；The second hopper sticking part 511 can be when the second weigh-hatching plant 52 topples over crude oil, by the second weigh-hatching plant
52 absorption are on the second hopper sticking part 511, when the gravity of the crude oil flowed into the first weigh-hatching plant 51 overcomes the second metering material
During absorption affinity of the bucket 52 and second between hopper sticking part 511, the second weigh-hatching plant 52 departs from the second hopper sticking part 511.
The first hopper sticking part 510 and the second hopper sticking part 511 are magnetic material.
The data acquisition device 58 is PLC.
The metering system casing 1 also includes the flow liquid buffer board 11 being arranged on the inwall of metering system casing 1, institute
State flow liquid buffer board and set 11 and put in the lower section of the weigh-hatching plant 52 of the first weigh-hatching plant 51 and second and the first metering can be accepted
The crude oil that the weigh-hatching plant 52 of hopper 51 and second is toppled over.
The metering system casing 1 also includes rotary shaft sleeve fore-set 12, and the rotary shaft sleeve fore-set 12 is fixedly installed
Between the bottom of metering system casing 1 and rotary shaft sleeve 55 and the rotary shaft sleeve 55 can be supported.
The metering system casing 1 also includes crude oil flow export 13, and the crude oil flow export 13 is arranged on the metering system
The bottom united in casing 1.
The crude oil measurement system also includes supporting part 6, and the supporting part 6 is arranged on the bottom of the metering system casing 1
Portion.
The utility model is not limited to above-mentioned embodiment, in the case of without departing substantially from substantive content of the present utility model,
It may occur to persons skilled in the art that any deformation, improvement, replacement each fall within the scope of protection of the utility model.
Claims (6)
1. a kind of crude oil measurement system, including metering system casing, crude oil input pipe, crude oil buffer reservoir, surge tank down-pipe
With crude oil measurement portion, the crude oil input pipe is communicated in metering system casing, and the crude oil input pipe is communicated in the crude oil
Buffer reservoir, the crude oil buffer reservoir are communicated in the surge tank down-pipe, crude oil described in the surge tank down-pipe face
Measurement unit, the crude oil measurement portion include the first weigh-hatching plant, the second weigh-hatching plant, support frame, rotary shaft, rotary shaft sleeve,
First weighing sensor, the second weighing sensor and data acquisition device, first weigh-hatching plant and the second weigh-hatching plant pair
Title formula is fixedly installed on the both sides of support frame, and support frame as described above is fixedly installed in the rotary shaft, and the rotary shaft can turn
Dynamic is arranged in the rotary shaft sleeve, and the rotary shaft sleeve is fixedly installed in the metering system casing, and described
One weighing sensor is arranged in first weigh-hatching plant, and second weighing sensor is arranged on second weigh-hatching plant
Interior, first weighing sensor and the second weighing sensor are connected to the data acquisition device, it is characterised in that institute
Stating crude oil measurement portion also includes rotary spacing portion, the rotary spacing portion include the spacing preiection being arranged in the rotary shaft and
The stopper slot being arranged on the rotary shaft sleeve, the spacing preiection are matched with the stopper slot, also wrapped on support frame as described above
Leakproof oil cap is included, the leakproof oil cap is connected between the first weigh-hatching plant and the second weigh-hatching plant.
2. crude oil measurement system according to claim 1, it is characterised in that the crude oil measurement portion also includes fixed setting
The first hopper sticking part and the second hopper sticking part in the metering system casing, the first hopper sticking part can be
When first weigh-hatching plant topples over crude oil, by the absorption of the first weigh-hatching plant on the first hopper sticking part, when in the second weigh-hatching plant
When the gravity of the crude oil of inflow overcomes the absorption affinity between the first weigh-hatching plant and the first hopper sticking part, the first weigh-hatching plant takes off
From in the first hopper sticking part；The second weigh-hatching plant sticking part can be when the second material head topples over crude oil, by the second metering
Hopper adsorb on the second hopper sticking part, when the gravity of the crude oil flowed into the first weigh-hatching plant overcome the second weigh-hatching plant and
During absorption affinity between the second hopper sticking part, the second weigh-hatching plant departs from the second hopper sticking part.
3. crude oil measurement system according to claim 1, it is characterised in that the metering system casing also includes being arranged on
Flow liquid buffer board on the metering system cabinet wall, the flow liquid buffer board are arranged on first weigh-hatching plant and second
The lower section of weigh-hatching plant simultaneously can accept the crude oil that the first weigh-hatching plant and the second weigh-hatching plant are toppled over.
4. crude oil measurement system according to claim 1, it is characterised in that the metering system casing also includes rotary shaft
Sleeve fore-set, the rotary shaft sleeve fore-set are fixedly installed between the bottom of metering system casing and rotary shaft sleeve and can
Support the rotary shaft sleeve.
5. crude oil measurement system according to claim 1, it is characterised in that the metering system casing also includes crude stream
Outlet, the crude oil flow export are arranged on the bottom in the metering system casing.
6. crude oil measurement system according to claim 1, it is characterised in that the crude oil measurement system also includes support
Portion, the supporting part are arranged on the bottom of the metering system casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720414234.XU CN206648701U (en) | 2017-04-19 | 2017-04-19 | A kind of crude oil measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720414234.XU CN206648701U (en) | 2017-04-19 | 2017-04-19 | A kind of crude oil measurement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206648701U true CN206648701U (en) | 2017-11-17 |
Family
ID=60276927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720414234.XU Expired - Fee Related CN206648701U (en) | 2017-04-19 | 2017-04-19 | A kind of crude oil measurement system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206648701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174143A (en) * | 2019-06-06 | 2019-08-27 | 河海大学 | Convertible micro fluid self-measuring device |
-
2017
- 2017-04-19 CN CN201720414234.XU patent/CN206648701U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174143A (en) * | 2019-06-06 | 2019-08-27 | 河海大学 | Convertible micro fluid self-measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171117 Termination date: 20180419 |