CN204419058U - Apparatus for pressurizing gas, liquid - Google Patents
Apparatus for pressurizing gas, liquid Download PDFInfo
- Publication number
- CN204419058U CN204419058U CN201420547443.8U CN201420547443U CN204419058U CN 204419058 U CN204419058 U CN 204419058U CN 201420547443 U CN201420547443 U CN 201420547443U CN 204419058 U CN204419058 U CN 204419058U
- Authority
- CN
- China
- Prior art keywords
- polished rod
- joint
- elbow
- hollow polished
- flow line
- 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.)
- Active
Links
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a kind of apparatus for pressurizing gas, liquid, it comprises elbow, joint, flexible pipe, hollow polished rod, packing box, pressure charging valve, ball-and-seat, production flow line, oil pipe, coiled tubing, pump, one end of elbow is connected with one end of joint, the other end of elbow is connected with flexible pipe, flexible pipe is connected with production flow line, one end of hollow polished rod is connected with the other end of joint, packing box is enclosed within hollow polished rod, one end of hollow polished rod is connected with one end of pressure charging valve, ball-and-seat is arranged on production flow line, the other end of pressure charging valve and one end of oil pipe, one end of coiled tubing connects, the other end of oil pipe, the other end of coiled tubing is all connected with pump.The utility model carries out supercharging, meets the requirement of development.
Description
Technical field
The utility model relates to a kind of supercharging device, particularly relates to a kind of apparatus for pressurizing gas, liquid.
Background technology
In recent years, along with Chinese Petroleum Enterprises enters international market, the competition that domestic petroleum industry faces increasingly sharpens, and current social is to the continuous increase of oil product demand in addition, makes domestic petroleum enterprise have to strengthen the exploration and development dynamics of formation crude oil.But, along with the discovery in conventional gas and oil field reduces day by day, the oil-gas mining difficulty in the better area of tradition geographical conditions is also strengthening day by day, and incremental reserves comes from the block that the natural environment such as deep water, polar region is severe, exploitation difficulty is larger more and more, this just needs very large pressure, and existing device can not meet the requirement of development.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of apparatus for pressurizing gas, liquid, and it carries out supercharging, meets the requirement of development.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of apparatus for pressurizing gas, liquid, it is characterized in that, it comprises elbow, joint, flexible pipe, hollow polished rod, packing box, pressure charging valve, ball-and-seat, production flow line, oil pipe, coiled tubing, pump, one end of elbow is connected with one end of joint, the other end of elbow is connected with flexible pipe, flexible pipe is connected with production flow line, one end of hollow polished rod is connected with the other end of joint, packing box is enclosed within hollow polished rod, one end of hollow polished rod is connected with one end of pressure charging valve, ball-and-seat is arranged on production flow line, the other end of pressure charging valve and one end of oil pipe, one end of coiled tubing connects, the other end of oil pipe, the other end of coiled tubing is all connected with pump.
Preferably, on described pump, cover has a valve seat, and the lower end of valve seat is provided with tubing anchor.
Positive progressive effect of the present utility model is: the utility model produces a high pressure when low pressure, carries out supercharging, meets the requirement of development.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model apparatus for pressurizing gas, liquid.
Detailed description of the invention
The utility model preferred embodiment is provided, to describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model apparatus for pressurizing gas, liquid comprises elbow 1, joint 2, flexible pipe 3, hollow polished rod 4, packing box 5, pressure charging valve 6, ball-and-seat 7, production flow line 8, oil pipe 9, coiled tubing 10, pump 11, one end of elbow 1 is connected with one end of joint 2, the other end of elbow 1 is connected with flexible pipe 3, flexible pipe 3 is connected with production flow line 8, one end of hollow polished rod 4 is connected with the other end of joint 2, packing box 5 is enclosed within hollow polished rod 4, one end of hollow polished rod 4 is connected with one end of pressure charging valve 6, ball-and-seat 7 is arranged on production flow line 8, the other end of pressure charging valve 6 and one end of oil pipe 9, one end of coiled tubing 10 connects, the other end of oil pipe 9, the other end of coiled tubing 10 is all connected with pump 11.On pump 11, cover has a valve seat 12, and the lower end of valve seat 12 is provided with tubing anchor 13, and such fixing-stable prevents pump from rocking.
The operating principle of the utility model apparatus for pressurizing gas, liquid is as follows: elbow, joint are all for installing flexible pipe, and pressure charging valve is used for carrying out supercharging, and pump improves corresponding pressure.
The utility model applies a very low pressure to large footpath air driven piston, when this pressure acts in a small area piston, produces a high pressure, carries out supercharging, meets the requirement of development.
Those skilled in the art can carry out various remodeling and change to the utility model.Therefore, the utility model cover fall into appending claims and equivalent thereof scope in various remodeling and change.
Claims (2)
1. an apparatus for pressurizing gas, liquid, it is characterized in that, it comprises elbow, joint, flexible pipe, hollow polished rod, packing box, pressure charging valve, ball-and-seat, production flow line, oil pipe, coiled tubing, pump, one end of elbow is connected with one end of joint, the other end of elbow is connected with flexible pipe, flexible pipe is connected with production flow line, one end of hollow polished rod is connected with the other end of joint, packing box is enclosed within hollow polished rod, one end of hollow polished rod is connected with one end of pressure charging valve, ball-and-seat is arranged on production flow line, the other end of pressure charging valve and one end of oil pipe, one end of coiled tubing connects, the other end of oil pipe, the other end of coiled tubing is all connected with pump.
2. apparatus for pressurizing gas, liquid as claimed in claim 1, is characterized in that, on described pump, cover has a valve seat, and the lower end of valve seat is provided with tubing anchor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547443.8U CN204419058U (en) | 2014-09-15 | 2014-09-15 | Apparatus for pressurizing gas, liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547443.8U CN204419058U (en) | 2014-09-15 | 2014-09-15 | Apparatus for pressurizing gas, liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419058U true CN204419058U (en) | 2015-06-24 |
Family
ID=53469441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420547443.8U Active CN204419058U (en) | 2014-09-15 | 2014-09-15 | Apparatus for pressurizing gas, liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419058U (en) |
-
2014
- 2014-09-15 CN CN201420547443.8U patent/CN204419058U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204436375U (en) | Vertical eccentric annular space gas liquid two-phase flow analogue experiment installation in oil pumper pit shaft | |
| CN204419058U (en) | Apparatus for pressurizing gas, liquid | |
| CN102913186A (en) | Gas injection valve | |
| CN205297442U (en) | Fracturing, gas production metal seal's for well head tubing hanger | |
| CN202666476U (en) | Oil-gas separating and recycling system | |
| CN204436376U (en) | Perpendicular rings air fluid two-phase rotational flow analogue experiment installation in oil pumper pit shaft | |
| CN201184171Y (en) | Bias-wearing-proof pumping unit | |
| CN204345248U (en) | Intelligent high-pressure filling machine | |
| CN203978397U (en) | Compressed air energy oil rig | |
| CN202946043U (en) | Centering guide | |
| CN203213965U (en) | Anticorrosion and antiabrasion pair of sucker rod | |
| CN204804765U (en) | Reducing valve for oil well wellhead | |
| CN202926247U (en) | Long-tail-pipe casing-corrosion-preventing sucker rod string | |
| CN204457652U (en) | A kind of segmented oil rig | |
| CN204113233U (en) | A kind of down-hole associated gas atmospheric buffer device | |
| CN203420856U (en) | Viscosity reduction pump | |
| CN204345245U (en) | Filling machine of making paper moulds props up in integral type Unionpay | |
| CN202531039U (en) | Teflon high-temperature-resistant coating oil tube | |
| CN204099171U (en) | Return liquid formula anti-airlock oil pump | |
| CN204512898U (en) | A kind of down-hole mechanical reducer lubricating device | |
| CN202946108U (en) | Gas injection valve | |
| CN204121781U (en) | Reboiler | |
| CN204061993U (en) | Draw water with water pipe and recharge dual purpose valve in a kind of down-hole | |
| CN202867145U (en) | Small displacement solid plunger oil well pump | |
| CN203939612U (en) | For the constant temperature hydraulic system of electrical control oil spray pump flow test stand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |