CN211726809U - Oil device is dredged to pipe end - Google Patents
Oil device is dredged to pipe end Download PDFInfo
- Publication number
- CN211726809U CN211726809U CN201922269849.XU CN201922269849U CN211726809U CN 211726809 U CN211726809 U CN 211726809U CN 201922269849 U CN201922269849 U CN 201922269849U CN 211726809 U CN211726809 U CN 211726809U
- Authority
- CN
- China
- Prior art keywords
- pipe
- vibration
- flow
- stabilizing
- oleophobic
- 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
Images
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a pipe end oleophobic device, which comprises a vibration-damping and flow-stabilizing pipe, wherein both ends of the vibration-damping and flow-stabilizing pipe are provided with pipe end connectors, and the pipe end connectors are positioned at the outlet end and are connected with one end of a oil-falling and sand-discharging pipe; the inlet end of the vibration-damping flow-stabilizing pipe is provided with a flow-stabilizing pressure-releasing section which is a conical channel, and the volume of the flow-stabilizing pressure-releasing section gradually increases from the inlet end to the vibration-damping flow-stabilizing pipe; the vibration-damping flow-stabilizing pipe is arranged from the inlet end to the outlet end in a downward inclination manner, and an aerosol slow-release hole is arranged above the pipe end connecting port at the outlet end; the utility model has the advantages that: the device can avoid splashing and other adverse conditions caused by the discharge of produced liquid from the pipe end, stabilize the liquid flow at the pipe end, prevent liquid level fluctuation, reduce the hidden static trouble, and realize safe, environment-friendly and energy-saving production.
Description
Technical Field
The utility model belongs to the oil field oil storage and transportation equipment field and relates to an oily device is dredged to pipe end, and specifically speaking is oily device is dredged to pipe end.
Background
The oil field produced liquid has complex components and contains various mediums such as oil, gas, sand and the like. Produced liquid is directly discharged into a storage tank or an open-air oil pool through a conveying pipeline, and various problems exist, such as:
1. a large amount of gas is sprayed out from the pipe end along with the produced liquid, so that the liquid flow is splashed;
2. the splashing causes transpiration oil mist and pollutes air. Meanwhile, the mutual friction of various media is increased, so that static electricity is easily generated, and potential safety hazards exist;
3. the splashing causes uneven flow velocity of the liquid and is easy to cause local erosion to the inner wall of the pipeline.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model discloses an oleophobic device of pipe end can avoid the production liquid from the splash that causes when the pipe end discharges, and other unfavorable conditions, make the pipe end liquid stream stable, prevent that the liquid level is undulant, reduce static hidden danger, realize safety, environmental protection, energy-conserving production.
The technical scheme of the utility model is that:
a pipe end oleophobic device comprises a vibration absorption and stabilization pipe, wherein pipe end connectors are arranged at two ends of the vibration absorption and stabilization pipe, and the pipe end connector at the outlet end is connected with one end of an oil and sand dropping pipe; the inlet end of the vibration-damping flow-stabilizing pipe is provided with a flow-stabilizing pressure-releasing section which is a conical channel, and the volume of the flow-stabilizing pressure-releasing section gradually increases from the inlet end to the vibration-damping flow-stabilizing pipe; the vibration-damping flow-stabilizing pipe is arranged from the inlet end to the outlet end in a downward inclined mode, and an aerosol slow-release hole is formed in the position, located at the outlet end, above the pipe end connecting port.
And the other end of the oil and sand dropping pipe is provided with a advection liquid outlet.
Furthermore, the advection liquid outlet is immersed below the liquid level and is horizontally arranged.
Furthermore, the included angle between the vibration-damping flow-stabilizing pipe and the horizontal plane is in the range of 10-65 degrees.
When the device works, produced liquid reaches the target tank through the gathering and transportation pipeline and is connected with the vibration-damping flow-stabilizing pipe through the pipe end connecting port. When the pressure is released, the liquid flow is directionally pushed by the air pressure in the conical direction, so that splashing friction is prevented. Meanwhile, the disturbance of the traditional direct injection structure to the liquid level in the tank is avoided.
The liquid flow continues to flow along the vibration-eliminating and flow-stabilizing pipe, the vibration-eliminating and flow-stabilizing pipe is in a downward angle, the angle range between the vibration-eliminating and flow-stabilizing pipe and the horizontal line is 10-65 degrees, and solid impurities such as sand grains and the like cannot be deposited in the vibration-eliminating and flow-stabilizing pipe. Because the gas gradually and completely diffuses out, the gas flows along the upper layer in the pipe, and the liquid flows along the lower layer. Gas is discharged from the aerial fog slow-release hole, and the liquid stream flows downwards from the oil and sand discharge pipe, through the advection leakage fluid dram that soaks below the liquid level, the level is discharged, and furthest avoids the disturbance to jar interior liquid.
Furthermore, the vibration-damping flow-stabilizing pipe is fixed in the storage tank shell, the periphery and the bottom surface of the storage tank shell are sealed and used for storing oil, and the top of the storage tank shell is provided with an upper cover.
Furthermore, the storage tank shell is provided with a liquid inlet, and the liquid inlet is connected with a pipe end connecting port at the inlet end of the vibration damping and stabilizing pipe through a pipeline to introduce liquid into the tank from the outside of the tank body.
Further, a heating device is arranged in the storage tank shell. The heating equipment comprises a heating pipe, wherein heating devices such as an electric heating rod are arranged in the heating pipe, and the heating device is used for heating liquid in the tank.
Further, the heating pipe sets up on the pipe support, and the heating pipe is fixed in the bearing, set up on the pipe support on the pillar, the pillar is fixed on the bottom plate of storage tank casing, prop up certain height with pipe support and heating pipe, prevent that sand from burying the heating pipe.
Furthermore, the upper portion of storage tank casing is equipped with the lug for hoist and mount storage tank casing.
Further, be equipped with reinforced support structure in the storage tank casing, reinforced support structure includes the stand stiffener, the stand stiffener with the upper cover of storage tank casing, bottom plate fixed connection play inside reinforcing support effect.
In addition, strengthen bearing structure still includes to one side puts the reinforcing disc, put the reinforcing disc slope to one side and set up in the storage tank casing, with storage tank casing fixed connection plays inside reinforcing support effect.
During installation, the pipe end oil-repellent device is fixed in the storage tank shell to prevent self vibration, and the advection liquid outlet is pressed close to the tank bottom. Because the gas is dispersed during the process of liquid flow passing through the oleophobic device, the splashing kinetic energy is effectively released. The liquid flows through the vertical oil and sand dropping pipe and is discharged through the advection liquid outlet, so that the accumulation of nearby sand grains is prevented.
The utility model has the advantages that: the device can avoid splashing and other adverse conditions caused by the discharge of produced liquid from the pipe end, stabilize the liquid flow at the pipe end, prevent liquid level fluctuation, reduce the hidden static trouble, and realize safe, environment-friendly and energy-saving production.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic view of an installation structure of an embodiment of the present invention;
fig. 2 is the embodiment of the utility model provides a structural schematic of oily device is dredged to pipe end.
Detailed Description
The following description of the preferred embodiments of the present invention is provided for the purpose of illustration and description, and is not intended to limit the invention.
Example 1
As shown in fig. 1-2, a pipe end oleophobic device comprises a vibration-damping flow-stabilizing pipe 11, wherein pipe end connectors 11-1 are arranged at both ends of the vibration-damping flow-stabilizing pipe 11, wherein the pipe end connector 11-1 at the outlet end is connected with one end of a falling oil and sand discharge pipe 12; the inlet end of the vibration-damping and flow-stabilizing pipe 11 is provided with a steady flow pressure-releasing section 11-2, the steady flow pressure-releasing section 11-2 is a conical channel, and the volume of the steady flow pressure-releasing section is gradually increased from the inlet end to the vibration-damping and flow-stabilizing pipe; the vibration-damping flow-stabilizing pipe 11 is arranged from the inlet end to the outlet end in a downward inclined mode, and the included angle between the vibration-damping flow-stabilizing pipe 11 and the horizontal plane is 10-65 degrees; an aerosol slow-release hole 11-3 is arranged above the pipe end connecting port 11-1 at the outlet end.
Wherein, the other end of the oil and sand dropping pipe 12 is provided with a horizontal flow liquid outlet 12-1.
The advection liquid outlet 12-1 is immersed below the liquid level and is horizontally arranged.
When the device works, produced liquid reaches the target tank through the gathering and transportation pipeline and is connected with the vibration-damping flow-stabilizing pipe through the pipe end connecting port. When the pressure is released, the liquid flow is directionally pushed by the air pressure in the conical direction, so that splashing friction is prevented. Meanwhile, the disturbance of the traditional direct injection structure to the liquid level in the tank is avoided.
The liquid flow continues to flow along the vibration-eliminating and flow-stabilizing pipe, the vibration-eliminating and flow-stabilizing pipe is in a downward angle, the angle range between the vibration-eliminating and flow-stabilizing pipe and the horizontal line is 10-65 degrees, and solid impurities such as sand grains and the like cannot be deposited in the vibration-eliminating and flow-stabilizing pipe. Because the gas gradually and completely diffuses out, the gas flows along the upper layer in the pipe, and the liquid flows along the lower layer. Gas is discharged from the aerial fog slow-release hole, and the liquid stream flows downwards from the oil and sand discharge pipe, through the advection leakage fluid dram that soaks below the liquid level, the level is discharged, and furthest avoids the disturbance to jar interior liquid.
The vibration-damping and flow-stabilizing pipe 11 is fixed in the storage tank shell 6, and the periphery and the bottom surface of the storage tank shell 6 are sealed and used for storing oil.
The storage tank shell 6 is provided with a liquid inlet 10, and the liquid inlet 10 is connected with an inlet end pipe end connecting port 11-1 of the vibration damping and stabilizing pipe 11 through a pipeline to introduce liquid into the tank from the outside of the tank body.
And heating equipment is also arranged in the storage tank shell 6. The heating equipment comprises a heating pipe 9, wherein heating devices such as an electric heating rod are arranged in the heating pipe 9, and liquid in the tank is heated.
The heating device may also be other conventional heating means, such as heat transfer oil, etc.
Heating pipe 9 sets up on pipe support 7, the fixed heating pipe of bearing, set up on pillar 8 on pipe support 7, pillar 8 is fixed on the bottom plate of storage tank casing 6, prop up certain height with pipe support and heating pipe, prevent that sand from burying the heating pipe.
The upper portion of storage tank casing 6 is equipped with lug 1 for hoist and mount storage tank casing 6.
A reinforced support structure is arranged in the storage tank shell 6 and comprises an upright post reinforcing rod 2, and the upright post reinforcing rod 2 is fixedly connected with an upper cover and a bottom plate of the storage tank shell 6 to play a role of internal reinforced support; the reinforced support structure further comprises an inclined reinforced disc 4, wherein the inclined reinforced disc 4 is obliquely arranged in the storage tank shell 6 and fixedly connected with the storage tank shell 6, and the inner reinforced support function is achieved.
During installation, the pipe end oleophobic device is fixed in the storage tank shell 6 to prevent self vibration, and the advection liquid discharge port 12-1 is close to the tank bottom. Because the gas is dispersed during the process of liquid flow passing through the oleophobic device, the splashing kinetic energy is effectively released. The liquid flows through the vertical oil and sand dropping pipe and is discharged through the advection liquid outlet, so that the accumulation of nearby sand grains is prevented.
Claims (10)
1. The utility model provides a device is oleophobic to pipe end which characterized in that: the device comprises a vibration-damping flow-stabilizing pipe, wherein pipe end connectors are arranged at two ends of the vibration-damping flow-stabilizing pipe, and the pipe end connectors at the outlet end are connected with one end of a falling oil sand discharge pipe; the inlet end of the vibration-damping flow-stabilizing pipe is provided with a flow-stabilizing pressure-releasing section which is a conical channel, and the volume of the flow-stabilizing pressure-releasing section gradually increases from the inlet end to the vibration-damping flow-stabilizing pipe; the vibration-damping flow-stabilizing pipe is arranged from the inlet end to the outlet end in a downward inclined mode, and an aerosol slow-release hole is formed in the position, located at the outlet end, above the pipe end connecting port.
2. The tube-end oleophobic device of claim 1, characterized in that: and the other end of the oil and sand dropping pipe is provided with a advection liquid outlet.
3. The tube-end oleophobic device of claim 2, characterized in that: the advection liquid outlet is immersed below the liquid level and is horizontally arranged.
4. The tube-end oleophobic device of claim 1, characterized in that: the included angle range of the vibration-damping flow-stabilizing pipe and the horizontal plane is 10-65 degrees.
5. The tube-end oleophobic device of claims 1-4, wherein: the vibration-damping flow-stabilizing pipe is fixed in the storage tank shell, the periphery and the bottom surface of the storage tank shell are sealed and used for storing oil, and the top of the storage tank shell is provided with an upper cover.
6. The tube-end oleophobic device of claim 5, wherein: the storage tank shell is provided with a liquid inlet which is connected with a pipe end connector at the inlet end of the vibration absorption and stabilization pipe through a pipeline.
7. The tube-end oleophobic device of claim 5, wherein: and a heating device is also arranged in the storage tank shell.
8. The tube-end oleophobic device of claim 7, wherein: the heating equipment comprises a heating pipe, and a heating device is arranged in the heating pipe and is used for heating liquid in the tank.
9. The tube-end oleophobic device of claim 8, characterized in that: the heating pipe sets up on the pipe support, and the fixed heating pipe of bearing, set up on the pipe support on the pillar, the pillar is fixed on the bottom plate of storage tank casing.
10. The tube-end oleophobic device of claim 5, wherein: and a reinforced support structure is arranged in the storage tank shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922269849.XU CN211726809U (en) | 2019-12-17 | 2019-12-17 | Oil device is dredged to pipe end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922269849.XU CN211726809U (en) | 2019-12-17 | 2019-12-17 | Oil device is dredged to pipe end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211726809U true CN211726809U (en) | 2020-10-23 |
Family
ID=72869981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922269849.XU Active CN211726809U (en) | 2019-12-17 | 2019-12-17 | Oil device is dredged to pipe end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211726809U (en) |
-
2019
- 2019-12-17 CN CN201922269849.XU patent/CN211726809U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211726809U (en) | Oil device is dredged to pipe end | |
| CN104879971A (en) | Gas-liquid separator | |
| CN210266714U (en) | Anti-explosion material tank | |
| CN105318062A (en) | Novel exhaust valve | |
| CN207454290U (en) | A kind of centrifugal pump drainage tank | |
| CN202207481U (en) | Defoaming device | |
| CN207683788U (en) | A kind of unmanned sump of stand alone type and unmanned plane | |
| CN209195835U (en) | A kind of coal mine rock development machine hydraulic oil container anti-oil leakage device | |
| CN205155561U (en) | Ethylene spherical tank cools off pressure reduction means | |
| CN201884347U (en) | Antirust heat dissipation hydraulic oil tank | |
| CN211714113U (en) | Overflow siphon drainage assembly of high-level fire-fighting transfer water tank | |
| CN206778113U (en) | Effective filter for new blower fan | |
| CN102954703A (en) | Water tank for water membrane evaporation type condenser and water membrane evaporation type condenser | |
| JPS591039Y2 (en) | Deck water sealer | |
| CN206816419U (en) | A kind of safe anti-overflow oil Oiltank structure | |
| CN206887199U (en) | A kind of aluminum anodizing dusting device | |
| CN206973245U (en) | A kind of lubricating system inlet line structure | |
| CN214971410U (en) | Integral fire-fighting water pump room | |
| CN204728402U (en) | Reduce the water tank of noise | |
| CN210000938U (en) | Special wine storage tank for brewing kinds of wine | |
| CN207297441U (en) | A kind of centrifugal pump base with blowdown apparatus | |
| CN217652876U (en) | Integral type vacuum drainage jar | |
| CN202429998U (en) | Oil and gas recovery device of underground water-sealed oil storage cave depot | |
| CN216034637U (en) | Steering oil tank with turbulence device | |
| CN216131012U (en) | Oil-fuel pipe for improving mixed oil absorption efficiency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |