CN108413254A - A kind of underwater degradation agent output system - Google Patents
A kind of underwater degradation agent output system Download PDFInfo
- Publication number
- CN108413254A CN108413254A CN201810184488.6A CN201810184488A CN108413254A CN 108413254 A CN108413254 A CN 108413254A CN 201810184488 A CN201810184488 A CN 201810184488A CN 108413254 A CN108413254 A CN 108413254A
- Authority
- CN
- China
- Prior art keywords
- degradation agent
- vessel
- output channel
- container
- mouth
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
- F17D1/14—Conveying liquids or viscous products by pumping
Abstract
The invention discloses a kind of underwater degradation agent output systems, including agent container of degrading, arrival end is connected to the output channel on degradation agent container, the pump and control valve being series on output channel, the degradation agent container includes the vessel made of metal material or rigid plastics, the vessel is to offer the closed container for pressing mouth thereon, the partition board that vessel is divided into two separate spaces is also equipped in vessel, pressure mouth is communicated with one of space, the arrival end of output channel is communicated with another space, and partition board can move under the action of the pressure difference of both sides in the space of vessel.Oil degradation agent in this system is more easy to export.
Description
Technical field
The present invention relates to conveying equipment for fluid substances technical fields, more particularly to a kind of underwater degradation agent output system.
Background technology
Submarine pipeline is continuously to convey the pipeline of a large amount of oily (gas) in seabed by closed pipeline, is offshore oil (gas)
The chief component of field development and production system, and most quick, most safe and economic and reliable the most offshore oil fate at present
Defeated mode.
Submarine pipeline can be divided into pipeline under the ocean, seafloor gas seepage, sea-bottom oil-gas multiphase pipeline by pumped (conveying) medium
With seafloor water delivery pipe road etc., Sea Double Insulation Pipe and single-layer pipeline can be divided into from structure.The advantages of submarine pipeline is can
It is hardly influenced by environmental conditions with continuous conveying, it will not be limited because of marine oil storage facility capacity or shuttle tanker connects fortune
The oil field underproduction or halt production are forced not in time.Therefore using sea all pipelines to carry out oil-gas transportation has efficient, conveying capacity is strong
Feature.Undersea pipe-laying short time limit simultaneously is gone into operation fast, and management is convenient low with operating cost.In the prior art, for offshore oil
Gas field development carries out medium conveying using submarine pipeline and has become important medium transporting pattern.
In the prior art, submarine pipeline is in seabed, needs to be embedded in certain depth in seafloor soil in most cases, simultaneously
There is also the exposed pipeline sections with seabed.Due to the installation environment of submarine pipeline, determine that submarine pipeline has inspection and maintenance
Difficult problem.Occur the robot for realizing submarine pipeline examination and maintenance in the prior art, it is how further excellent
Change the performance for submarine pipeline examination and maintenance equipment, contaminated area is carried out when submarine pipeline leakage with being more easily implemented
Processing, is those skilled in the art's technical problem urgently to be resolved hurrily.
Invention content
For the performance how advanced optimized for submarine pipeline examination and maintenance equipment set forth above, to be easier to
Contaminated area is handled when realizing submarine pipeline leakage, is those skilled in the art's technical problem urgently to be resolved hurrily
Problem, the present invention provides a kind of underwater degradation agent output system, the oil degradation agent in this system is more easy to export.
A kind of underwater degradation agent output system provided by the invention is solved the problems, such as by following technical essential：It is a kind of underwater
Degradation agent output system, including degradation agent container, arrival end are connected to the output channel degraded on agent container, are series at efferent duct
Pump on road and control valve, the degradation agent container include the vessel made of metal material or rigid plastics, the appearance
Device ontology is to offer the closed container for pressing mouth thereon, is also equipped in vessel vessel being divided into two independences
The partition board in space presses mouth to be communicated with one of space, and the arrival end of output channel is communicated with another space, and partition board exists
It can be moved in the space of vessel under the action of the pressure difference of both sides.
This programme carries deep diving by corresponding diving outfit when in use, and ensures that the pressure mouth of degradation agent container is filled with diving
Extraneous water body is set to communicate.When in use, the space communicated with output channel arrival end is as storage stone for the degradation agent container
The cavity volume of oily degradation agent, i.e. cavity volume are the accommodating space of entrained oil degradation agent when the present apparatus is dived under water, in this way, being provided with
After the degradation agent container deep diving of pressure mouth, the bulkhead sides for being such as defined as cavity volume wall surface are the back side of partition board, the back of the body
The offside of side is front side, in this way, the hydraulic pressure suffered by front side increases with the increase for slipping into depth, since partition board under differential pressure may be used
It is moved in the space of vessel, when the pump is not working, the pressure in cavity volume increases with the increase for slipping into depth, when
When pump work, extraction section oil degradation agent rear bulkhead is moved to side where cavity volume, and the pressure in cavity volume is not still at this time
It can be because oil degradation agent be detached and is declined to a great extent, in this way, can effectively ensure that the oil degradation agent pressure of pump intake side.
To sum up, the structure design of this programme may make the pressure in cavity volume that can become with change in depth where it
Change, at the same the pressure in cavity volume will not detaching and be greatly reduced and influence to pump subsequent output because of oil degradation agent, this
Sample may make the inlet pressure of pump with the depth slipped into when using pumping to take oil degradation agent to be sprayed onto contaminated area
Increase, takes the power consumption of oil degradation agent to reduce pumping, improves the flow of pump, achieve the purpose that oil degradation agent is more easy to output.
Meanwhile in the present solution, degradation agent container be a rigid container so that it is convenient to its complete seabed dive work after, it is carried out
Cleaning, at the same degrade agent container no longer be used as external pressure vessel, when being designed to it, can reduce degradation agent vessel strength, just
Degree requires.
Further technical solution is：
As the specific implementation of vessel, vessel is in the form of a column, the tie point of output channel and pressure mouth
Set-point is located at the different ends of vessel, and partition board is vertical with the axis of vessel, and O is set as between partition board and vessel
The sealing ring of shape circle.In the present solution, output channel on vessel tie point setting and pressure mouth on vessel
Position setting may make vessel the accommodating space in vessel can be utilized to carry as far as possible when supplementing oil degradation agent
Degradation agent；The sealing ring has the smaller resistance of motion while enabling partition board to reach isolation space.
To avoid the floating material in ocean by mouth being pressed to enter in vessel, cause in the motion process of partition board
Partition board loses isolation features and the case where damage sealing surface even occurs, is set as：It further include the filtering being mounted on vessel
Device, the filter are located at pressure mouth close to extraneous side, press mouth to be connected to by filter extraneous.
As a kind of specific implementation can operate with unmanned diving outfit, it is also associated on the valve rod of the control valve
For electronic executing agency.
For convenience of the injection oil degradation agent into degradation agent container, and make the number of openings degraded on agent container as far as possible
Few, the quantity of the control valve is two, and two control valves may be contained within pumping on the output channel between degradation agent container,
Further include the fast connecting joint being series on output channel, the fast connecting joint is between two control valves.This programme
In, after the connection for removing fast connecting joint, open the control valve on the output channel being connected with degradation agent container, you can pass through
Fast connecting joint connects degradation agent replenishment system, after completing supplement, closes on the output channel being connected with degradation agent container
Control valve then completes the splicing of fast connecting joint in this system, you can this system is assembled into complete system.
The invention has the advantages that：
This programme carries deep diving by corresponding diving outfit when in use, and ensures that the pressure mouth of degradation agent container is filled with diving
Extraneous water body is set to communicate.When in use, the space communicated with output channel arrival end is as storage stone for the degradation agent container
The cavity volume of oily degradation agent, i.e. cavity volume are the accommodating space of entrained oil degradation agent when the present apparatus is dived under water, in this way, being provided with
After the degradation agent container deep diving of pressure mouth, the bulkhead sides for being such as defined as cavity volume wall surface are the back side of partition board, the back of the body
The offside of side is front side, in this way, the hydraulic pressure suffered by front side increases with the increase for slipping into depth, since partition board under differential pressure may be used
It is moved in the space of vessel, when the pump is not working, the pressure in cavity volume increases with the increase for slipping into depth, when
When pump work, extraction section oil degradation agent rear bulkhead is moved to side where cavity volume, and the pressure in cavity volume is not still at this time
It can be because oil degradation agent be detached and is declined to a great extent, in this way, can effectively ensure that the oil degradation agent pressure of pump intake side.
To sum up, the structure design of this programme may make the pressure in cavity volume that can become with change in depth where it
Change, at the same the pressure in cavity volume will not detaching and be greatly reduced and influence to pump subsequent output because of oil degradation agent, this
Sample may make the inlet pressure of pump with the depth slipped into when using pumping to take oil degradation agent to be sprayed onto contaminated area
Increase, takes the power consumption of oil degradation agent to reduce pumping, improves the flow of pump, achieve the purpose that oil degradation agent is more easy to output.
Meanwhile in the present solution, degradation agent container be a rigid container so that it is convenient to its complete seabed dive work after, it is carried out
Cleaning, at the same degrade agent container no longer be used as external pressure vessel, when being designed to it, can reduce degradation agent vessel strength, just
Degree requires.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of underwater one specific embodiment of degradation agent output system of the present invention；
Fig. 2 is agent container of degrading in a kind of one specific embodiment of underwater degradation agent output system of the present invention
Sectional view.
Number in figure is followed successively by：1, output channel, 2, pump, 3, control valve, 4, degradation agent container, 5, quickly connect
Head, 41, vessel, 42, filter, 43, press mouth, 44, partition board, 45, cavity volume, 46, sealing ring.
Specific implementation mode
With reference to embodiment, the present invention is described in further detail, but the present invention structure be not limited only to it is following
Embodiment.
Embodiment 1：
As depicted in figs. 1 and 2, a kind of underwater degradation agent output system, including degradation agent container 4, arrival end are connected to drop
Output channel 1, the pump 2 that is series on output channel 1 and control valve 3 on solution agent container 4, the degradation agent container 4 include by
Vessel 41 made of metal material or rigid plastics, the vessel 41 are to offer the closed appearance for pressing mouth 43 thereon
Device is also equipped with the partition board 44 that vessel 41 is divided into two separate spaces in vessel 41, press mouth 43 with wherein
One space communicates, and the arrival end of output channel 1 is communicated with another space, and partition board 44 can be under the action of the pressure difference of both sides
It is moved in the space of vessel 41.
This programme carries deep diving by corresponding diving outfit when in use, and ensures the pressure mouth 43 of degradation agent container 4 and dive
The water body in the water installations external world communicates.The degradation agent container 4 when in use, the space conduct communicated with 1 arrival end of output channel
Storing the cavity volume 45 of oil degradation agent, i.e. cavity volume 45 is the accommodating space of entrained oil degradation agent when the present apparatus is dived under water,
In this way, being provided with after 4 deep diving of degradation agent container of pressure mouth 43,44 side of partition board for being such as defined as 45 wall surface of cavity volume is
The offside of the back side of partition board 44, the back side is front side, in this way, the hydraulic pressure suffered by front side increases with the increase for slipping into depth
Add, since partition board 44 can move in the space along vessel 41 under differential pressure, when pump 2 does not work, in cavity volume 45
Pressure increases with the increase for slipping into depth, and when pumping 2 work, extraction section oil degradation agent rear bulkhead 44 is to 45 institute of cavity volume
Moved in side, at this time the pressure in cavity volume 45 still will not detaching and decline to a great extent because of oil degradation agent, in this way, can have
Effect ensures the oil degradation agent pressure of 2 entrance sides of pump.
To sum up, the structure design of this programme may make the pressure in cavity volume 45 that can occur with change in depth where it
Variation, while the pressure in cavity volume 45 will not be greatly reduced and to influence pump 2 subsequent defeated because of detaching for oil degradation agent
Go out, in this way, when using pump 2 to extract oil degradation agent to be sprayed onto contaminated area, may make the inlet pressure of pump 2 with slipping into
Depth increase, with reduce pump 2 extract oil degradation agent power consumption, improve pump 2 flow, reach oil degradation agent and be more easy to export
Purpose.Meanwhile in the present solution, degradation agent container 4 be a rigid container so that it is convenient to its complete seabed dive work after,
It is cleaned, while agent container 4 of degrading is not re-used as external pressure vessel, when being designed to it, degradation agent appearance can be reduced
Device semi-finals degree, rigidity requirement.
Embodiment 2：
As depicted in figs. 1 and 2, the present embodiment is further qualified on the basis of embodiment 1：As vessel 41
Specific implementation, vessel 41 are in the form of a column, and the set-point of the tie point of output channel 1 and pressure mouth 43 is located at vessel
41 different ends, partition board 44 is vertical with the axis of vessel 41, and the close of O-ring is set as between partition board 44 and vessel 41
Seal ring 46.In the present solution, output channel 1 on vessel 41 tie point setting and pressure mouth 43 on vessel 41
Position setting may make vessel 41 that can utilize the accommodating space in vessel 41 as far as possible when supplementing oil degradation agent
Carry degradation agent；The sealing ring 46 has the smaller resistance of motion while enabling partition board 44 to reach isolation space.
To avoid the floating material in ocean by pressing mouth 43 to enter in vessel 41, in the motion process of partition board 44
In cause partition board 44 lose isolation features even occur damage sealing surface the case where, be set as：Further include being mounted on vessel
Filter 42 on 41, the filter 42 are located at pressure mouth 43 close to extraneous side, mouth 43 are pressed to connect by filter 42
The logical external world.
As a kind of specific implementation can operate with unmanned diving outfit, it is also connected on the valve rod of the control valve 3
Promising electronic executing agency.
For convenience of the injection oil degradation agent into degradation agent container 4, and the number of openings on degradation agent container 4 to the greatest extent may be used
Can be few, the quantity of the control valve 3 is two, and two control valves 3 may be contained within the output between pump 2 and degradation agent container 4
Further include the fast connecting joint 5 being series on output channel 1 on pipeline 1, the fast connecting joint 5 is located at two control valves 3
Between.In the present solution, after the connection of removal fast connecting joint 5, opens and degrade on the output channel 1 that agent container 4 is connected
Control valve 3, you can degradation agent replenishment system is connected by fast connecting joint 5, after completing supplement, is closed and degradation agent container 4
Control valve 3 on connected output channel 1 then completes the splicing of fast connecting joint 5 in this system, you can by this system group
Dress is complete system.
The above content is combine specific preferred embodiment to the further description of the invention made, and it cannot be said that originally
The specific implementation mode of invention is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs,
The other embodiment obtained in the case where not departing from technical scheme of the present invention, should be included within the scope of the present invention.
Claims (5)
1. a kind of underwater degradation agent output system, including degradation agent container (4), arrival end are connected on degradation agent container (4)
Output channel (1), the pump (2) being series on output channel (1) and control valve (3), which is characterized in that the degradation agent container
(4) include the vessel made of metal material or rigid plastics (41), the vessel (41) is to offer thereon
The closed container for pressing mouth (43), be also equipped in vessel (41) by vessel (41) be divided into two separate spaces every
Plate (44) presses mouth (43) to be communicated with one of space, and the arrival end of output channel (1) is communicated with another space, and every
Plate (14) can move under the action of the pressure difference of both sides in the space of vessel (41).
2. a kind of underwater degradation agent output system according to claim 1, which is characterized in that vessel (41) is in column
The set-point of shape, the tie point of output channel (1) and pressure mouth (43) is located at the different ends of vessel (41), partition board (44) and
The axis of vessel (41) is vertical, and the sealing ring (46) of O-ring is set as between partition board (44) and vessel (41).
3. a kind of underwater degradation agent output system according to claim 1, which is characterized in that further include being mounted on container sheet
Filter (42) on body (41), the filter (42) are located at pressure mouth (43) close to extraneous side, press mouth (43) logical
It is extraneous to cross filter (42) connection.
4. a kind of underwater degradation agent output system according to claim 1, which is characterized in that the valve of the control valve (3)
It is also associated on bar as electronic executing agency.
5. a kind of underwater degradation agent output system according to claim 1, which is characterized in that the number of the control valve (3)
Amount is two, and two control valves (3) may be contained on the output channel (1) between pump (2) and degradation agent container (4), also wrap
Include the fast connecting joint (5) being series on output channel (1), the fast connecting joint (5) be located at two control valves (3) it
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810184488.6A CN108413254A (en) | 2018-03-06 | 2018-03-06 | A kind of underwater degradation agent output system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810184488.6A CN108413254A (en) | 2018-03-06 | 2018-03-06 | A kind of underwater degradation agent output system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108413254A true CN108413254A (en) | 2018-08-17 |
Family
ID=63130005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810184488.6A Withdrawn CN108413254A (en) | 2018-03-06 | 2018-03-06 | A kind of underwater degradation agent output system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108413254A (en) |
-
2018
- 2018-03-06 CN CN201810184488.6A patent/CN108413254A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |