CN202900227U - Gas and liquid separation device for oil well - Google Patents
Gas and liquid separation device for oil well Download PDFInfo
- Publication number
- CN202900227U CN202900227U CN 201220513440 CN201220513440U CN202900227U CN 202900227 U CN202900227 U CN 202900227U CN 201220513440 CN201220513440 CN 201220513440 CN 201220513440 U CN201220513440 U CN 201220513440U CN 202900227 U CN202900227 U CN 202900227U
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- China
- Prior art keywords
- gas
- liquid
- oil well
- flowmeter
- separation device
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- 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.)
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Abstract
The utility model belongs to a gas and liquid separation device for an oil well and particularly discloses the gas and liquid separation device which can prevent the condition that when mixed gas and liquid in the oil well enter a single pipeline, yield cannot be metered respectively. The gas and liquid separation device for the oil well consist of a gas and liquid inlet short joint, a liquid storage tank, a floater, a sealing seat, a gas discharging pipe, a liquid discharging pipe, a liquid flowmeter, a gas flowmeter, and a partition plate and is characterized in that the upper end of the liquid storage tank is provided with the sealing seat; the lower end of the liquid storage tank is provided with the gas and liquid inlet short joint; the partition plate is arranged in the middle of the liquid storage tank; the upper part of the partition plate is provided with the floater; the upper end of the floater and the lower end of the sealing seat are sealed; the liquid discharging pipe is connected with the lower end of the liquid storage tank; the tail end of the liquid discharging pipe is connected with the liquid flowmeter; the gas flowmeter is arranged in the middle of the gas discharging pipe; and one end of the gas discharging pipe is connected with the upper end of the sealing seat. The gas and liquid separation device has the advantages that single-well metering can be realized during production of the oil well, the gas and liquid can be metered respectively, and the gas and liquid separation device is easy to operate and manage, saves labor and time and is safe and reliable.
Description
Technical field
The utility model belongs to the oil well gas-liquid part flow arrangement, especially can prevent a kind of oil well gas-liquid part flow arrangement that output can't be measured respectively when the oil well gas-liquid mixed flow entered single lead.
Background technology
At present, China adopts into the output metering method of tank metering during each elephant metering oil well output, and this method affects natural gas and reclaims when the metering well yield, cause gas production to reduce.
Summary of the invention
In order to overcome the problems referred to above, the utility model provides a kind of oil well gas-liquid part flow arrangement, this oil well gas-liquid part flow arrangement, be equipped with seal receptacle and float in the fluid reservoir upper end, the lower end of seal receptacle and the sealing of float upper end, the lower end of fluid reservoir is connected with discharging tube, the gas-liquid of oil well output is after fluid reservoir separates, seal receptacle and float were in sealing state when gas was few, when gas is many, can automatically open the sealing of seal receptacle and float, gas is discharged from stack, liquid is discharged through the discharging tube of fluid reservoir lower end, so that separately metering of gas-liquid.
The technical scheme in the invention for solving the technical problem is: a kind of oil well gas-liquid part flow arrangement, enter short circuit by gas-liquid, fluid reservoir, float, seal receptacle, stack, discharging tube, fluid flowmeter, gas flowmeter, dividing plate forms, its special character is: the fluid reservoir upper end is equipped with seal receptacle, the fluid reservoir lower end is equipped with gas-liquid and enters short circuit, dividing plate is equipped with at the fluid reservoir middle part, float is equipped with on dividing plate top, float upper end and the sealing of seal receptacle lower end, discharging tube is connected with the fluid reservoir lower end, discharging tube is terminal to be connected with fluid flowmeter, the stack middle part is equipped with gas flowmeter, and stack one end is connected with the seal receptacle upper end.
The beneficial effects of the utility model are: but one-well metering during oil well production, gas-liquid can separately be measured, simple to operate, manageability, saving of labor, save time, safe and reliable.
Description of drawings
Accompanying drawing is schematic diagram of the present utility model.
In the accompanying drawing: the 1st, gas-liquid enters short circuit, the 2nd, fluid reservoir, the 3rd, float, the 4th, seal receptacle, the 5th, stack, the 6th, gas flowmeter, the 7th, dividing plate, the 8th, discharging tube, the 9th, fluid flowmeter.
The specific embodiment
An embodiment is described by reference to the accompanying drawings:
In the accompanying drawing: fluid reservoir 2 upper ends are equipped with seal receptacle 4, fluid reservoir 2 lower ends are equipped with gas-liquid and enter short circuit 1, dividing plate 7 is equipped with at fluid reservoir 2 middle parts, float 3 is equipped with on dividing plate 7 tops, float 3 upper ends and the sealing of seal receptacle 4 lower ends, discharging tube 8 is connected with fluid reservoir 2 lower ends, and discharging tube 8 ends are connected with fluid flowmeter 9, stack 5 middle parts are equipped with gas flowmeter 6, and stack 5 one ends are connected with seal receptacle 4 upper ends.
Claims (1)
1. oil well gas-liquid part flow arrangement, entering short circuit, fluid reservoir, float, seal receptacle, stack, discharging tube, fluid flowmeter, gas flowmeter, dividing plate by gas-liquid forms, it is characterized in that: the fluid reservoir upper end is equipped with seal receptacle, the fluid reservoir lower end is equipped with gas-liquid and enters short circuit, dividing plate is equipped with at the fluid reservoir middle part, float is equipped with on dividing plate top, float upper end and the sealing of seal receptacle lower end, discharging tube is connected with the fluid reservoir lower end, discharging tube is terminal to be connected with fluid flowmeter, the stack middle part is equipped with gas flowmeter, and stack one end is connected with the seal receptacle upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513440 CN202900227U (en) | 2012-09-24 | 2012-09-24 | Gas and liquid separation device for oil well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513440 CN202900227U (en) | 2012-09-24 | 2012-09-24 | Gas and liquid separation device for oil well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900227U true CN202900227U (en) | 2013-04-24 |
Family
ID=48120910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220513440 Expired - Fee Related CN202900227U (en) | 2012-09-24 | 2012-09-24 | Gas and liquid separation device for oil well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202900227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317419A (en) * | 2014-07-07 | 2016-02-10 | 孙振华 | Oil well yield monitoring device |
-
2012
- 2012-09-24 CN CN 201220513440 patent/CN202900227U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317419A (en) * | 2014-07-07 | 2016-02-10 | 孙振华 | Oil well yield monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20130924 |