CN206305148U - A kind of petroleum pipeline pitching paraffin removal unit - Google Patents
A kind of petroleum pipeline pitching paraffin removal unit Download PDFInfo
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- CN206305148U CN206305148U CN201621153375.2U CN201621153375U CN206305148U CN 206305148 U CN206305148 U CN 206305148U CN 201621153375 U CN201621153375 U CN 201621153375U CN 206305148 U CN206305148 U CN 206305148U
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- ball
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Abstract
The utility model provides a kind of petroleum pipeline pitching paraffin removal unit,Including body,Body is hollow structure,Body two ends are connected to end cap one and end cap two,Body is provided with and comes hydraulic fluid port and oil-out,Body is provided with ball cylinder ball-falling-in port,Ball storage barrel is connected with ball cylinder ball-falling-in port,Ball storage barrel is built with wax ball clearing,The pitching sliding block that can be moved in body is provided with body,And both sides are respectively equipped with locating shoulder and positioning sleeve to limit the position of pitching sliding block movement in body,Pitching sliding block is provided with oil-through hole and lets out ball,Connecting spring between pitching sliding block and end cap one,Pitching sliding block lets out ball and carrys out hydraulic fluid port and oil-out is relative when spring extends naturally,Pitching sliding block side is also equipped with handle,And sports limiting groove is provided with the side of body,Handle is moved in sports limiting groove,It is cumbersome which solves existing manually pitching,The problem of card ball and wax deposition is easily produced in existing automatic ball-throwing apparatus running.
Description
Technical field
The utility model belongs to oil recovery machiner field, is related to one kind to deliver wax ball clearing in crude oil pipe conveying procedure
Device, particularly a kind of simple mechanical type, petroleum pipeline pitching paraffin removal unit that can be with press operation.
Background technology
Underground crude oil contains a large amount of paraffin, and, due to temperature reduction in pipe conveying procedure, paraffin is separated out and is attached to pipe for it
Road inwall, increases frictional resistance, influences the conveying capacity of crude oil, and long time integration even can block pipeline.Now manually
During pitching, flow need to be changed before pitching carries out the operation such as pressure release, and cumbersome, personnel labor intensity is big, if flow falls to correct mistakes
Easily there is well head thorn leakage etc. in mistake, and Safety and Environmental Protection lacks；Existing automatic ball-throwing apparatus, because the pressure in oil pipeline is big, throw
Be susceptible to build the pressure during ball, card ball the problems such as, and device fitting is more, volume is big, stability is poor.
Utility model content
The purpose of this utility model is to overcome that existing manually pitching is cumbersome, existing automatic ball-throwing apparatus ran
The problem of card ball and wax deposition is easily produced in journey.
The technical solution of the utility model there is provided a kind of petroleum pipeline pitching paraffin removal unit, including body, and body is
Hollow structure, body two ends are connected to end cap one and end cap two, and the body is provided with and comes hydraulic fluid port and oil-out, and come oily
Mouth and oil-out are distributed up and down, and perpendicular to the horizontal direction of body, the body is provided with ball cylinder ball-falling-in port, on ball cylinder ball-falling-in port
Ball storage barrel is connected with, built with wax ball clearing, the body interior is provided with the pitching sliding block that can be moved in body, and this to ball storage barrel
Internal both sides are respectively equipped with locating shoulder and positioning sleeve to limit the position of pitching sliding block movement, and the pitching sliding block was provided with
Oilhole and let out ball, connecting spring between pitching sliding block and end cap one, when spring extends naturally pitching sliding block lets out ball and
Hydraulic fluid port and oil-out are relative, and pitching sliding block side is also equipped with handle, and sports limiting groove, the hand are provided with the side of body
Handle is moved in sports limiting groove.
The bottom surface of the body is provided with oilhole one, and oilhole one is relative with ball cylinder ball-falling-in port；The side of the body is also divided
Oil outlet two and oil outlet three are not provided with, and oil outlet two and oil outlet three are connected with body interior.
The ball storage barrel top is provided with steam vent.
The pitching sliding block is rail type mobile in body.
The oil-through hole, to carry out hydraulic fluid port identical with the diameter of oil-out.
The ball of letting out is up big and down small in round table-like, lets out ball bottom identical with the diameter of oil-out.
The body two ends are threadedly coupled with end cap one and end cap two respectively, and between body and end cap one and end cap two
It is provided with sealing ring.
The beneficial effects of the utility model：
(1) this petroleum pipeline pitching paraffin removal unit simple structure that the utility model is provided, manually operated simple and easy to apply,
Labour intensity is low, is capable of achieving pitching operation with pressure, and the course of work will not be produced and built the pressure, and solves existing manually pitching operation
The problem of card ball and wax deposition is easily produced in cumbersome, existing automatic ball-throwing apparatus running.
(2) this petroleum pipeline pitching paraffin removal unit that the utility model is provided on body by being respectively equipped with oil outlet
First, oil outlet two and oil outlet three, it is to avoid always hydraulic fluid port make in flowing to gap into the crude oil of body in body produce pressure with
And crude oil leakage is polluted.
(3) this petroleum pipeline pitching paraffin removal unit that the utility model is provided is provided with exhaust by ball storage barrel top
Hole, prevents in the course of work that pressure is excessive in device.
(4) the utility model provide this petroleum pipeline pitching paraffin removal unit is by setting oil-through hole, come hydraulic fluid port and goes out
The diameter of hydraulic fluid port is identical, it is ensured that the crude oil come in hydraulic fluid port flows out by oil-through hole from oil-out, reduces pollution.
(5) this petroleum pipeline pitching paraffin removal unit that the utility model is provided lets out ball in round table-like by setting, on
Small under big, round table-like shape is easy to wax ball clearing to fall into let out ball, and crude oil is more smooth when flowing through, and let out ball bottom with it is fuel-displaced
It is identical that mouth communicates place's diameter, it is ensured that the crude oil come in hydraulic fluid port flows out by oil-through hole from oil-out, reduces pollution.
(6) this petroleum pipeline pitching paraffin removal unit that the utility model is provided is in body by setting pitching sliding block
Rail type mobile, sets track in body, and pitching sliding block is moved in orbit, so ensures pitching sliding block in intrinsic movement
Do not deviate by, it is ensured that come hydraulic fluid port and oil-out and oil-through hole or let out ball to be aligned, it is to avoid largely enter in body when crude oil passes through,
Track also enhances the sealing between track and pitching sliding block simultaneously, it is to avoid crude oil enters body.
(7) the utility model provide this petroleum pipeline pitching paraffin removal unit by set body two ends respectively with end cap
One and the connected mode of end cap two be threaded connection, facilitate device to dismantle maintenance, and be all provided between body and end cap one and end cap two
There is sealing ring to ensure sealing, prevent crude oil from being revealed from body two ends.
Brief description of the drawings
Structural representation when Fig. 1 is a kind of petroleum pipeline pitching paraffin removal unit pitching of the utility model；
Fig. 2 is structural representation when a kind of petroleum pipeline pitching paraffin removal unit of the utility model takes ball；
Cross section structure schematic diagram when Fig. 3 is a kind of petroleum pipeline pitching paraffin removal unit pitching of the utility model.
Description of reference numerals：1-pitching sliding block；2-end cap one；3-body；4-positioning step；5-spring；6-ball
Cylinder ball-falling-in port；7-wax ball clearing；8-ball storage barrel；9-oil-out；10-carry out hydraulic fluid port；11-oil-through hole；12-positioning sleeve；13—
End cap two；14-let out ball；15-oil outlet one；16-steam vent；17-handle；18-sports limiting groove；19-oil outlet
Two；20-oil outlet three.
Specific embodiment
The utility model is described in further details below with reference to accompanying drawing.
Embodiment 1：
A kind of petroleum pipeline pitching paraffin removal unit as shown in Figure 1, Figure 2, Figure 3 shows, including body 3 are present embodiments provided,
Body 3 is hollow structure, and the two ends of body 3 are connected to end cap 1 and end cap 2 13, and the body 3 is provided with and carrys out hydraulic fluid port 10
With oil-out 9, and carry out hydraulic fluid port 10 and oil-out is distributed about 9, perpendicular to the horizontal direction of body 3, the body 3 is provided with ball
Cylinder ball-falling-in port 6, ball storage barrel 8 is connected with ball cylinder ball-falling-in port 6, and ball storage barrel 8 is provided with energy built with wax ball clearing 7 inside the body 3
The pitching sliding block 1 moved in body 3, and both sides are respectively equipped with locating shoulder 4 and positioning sleeve 12 to limit pitching cunning in body 3
The position of the movement of block 1, the pitching sliding block 1 is provided with oil-through hole 11 and lets out ball 14, connects between pitching sliding block 1 and end cap 1
Spring 5 is connect, pitching sliding block 1 lets out ball 14 and carry out hydraulic fluid port 10 and oil-out 9 is relative, the side of pitching sliding block 1 when spring 5 extends naturally
Face is also equipped with handle 17, and sports limiting groove 18 is provided with the side of body 3, and the handle 17 is moved in sports limiting groove 18
It is dynamic.
The operation principle of this petroleum pipeline pitching paraffin removal unit of the present utility model is as follows：
When initial, handle 17 is located at one end of sports limiting groove 18, as shown in figure 1, spring 5 is in nature elongation state,
Letting out ball 14 and carrying out hydraulic fluid port 10 and oil-out 9 is relative for pitching sliding block 1, is first carried out taking ball exercise work before pitching, and driving handle 17 is arrived
The other end of sports limiting groove 18, now, as shown in Fig. 2 pitching sliding block 1 is moved at locating shoulder 4, spring 5 is in compression
State, oil-through hole 11 with carry out hydraulic fluid port 10 and oil-out 9 is relative, it is just relative with ball tin ball-falling-in port 6 to let out ball mouthful 14, comes in hydraulic fluid port 10
Crude oil flowed out from oil-out 9 by oil-through hole 11, wax ball clearing 7 falls into letting out ball mouthfuls 14 by Action of Gravity Field, now completes to take ball
Operation, spring 5 extends naturally in the presence of elastic potential energy, and pitching sliding block 1 moves to the position of positioning sleeve 12, now lets out ball mouthful 14
With carry out hydraulic fluid port 10 and oil-out 9 is relative, the flowing crude oil that wax ball clearing 7 is carried out hydraulic fluid port 10 is taken away, and completes pitching.
This petroleum pipeline pitching paraffin removal unit simple structure of the present utility model, manually operated simple and easy to apply, work is strong
Degree is low, is capable of achieving pitching with pressure operation, and the course of work will not be produced and built the pressure, solve existing manually pitching it is cumbersome,
The problem of card ball and wax deposition is easily produced in existing automatic ball-throwing apparatus running.
Embodiment 2：
On the basis of embodiment 1, as shown in figure 3, the bottom surface of the body 3 is provided with oilhole 1, and let out on ball mouthful 14
End with ball cylinder ball-falling-in port 6 it is relative when, let out ball mouth 14 lower ends it is relative with oil outlet 1, the side of the body 3 further respectively has
Oil outlet 2 19 and oil outlet 3 20, and oil outlet 2 19 and oil outlet 3 20 be connected with inside body 3, it is to avoid always hydraulic fluid port
10 to flow to make in gap and produced in body 3 pressure and crude oil leakage and pollute into the crude oil of body 3.When taking ball, ball is let out
Mouthful 14 upper ends are relative with ball cylinder ball-falling-in port 6, and it is relative with oil outlet 1 to let out 14 lower ends of ball mouth, and letting out the oil in ball mouth 14 can be from going out
Oilhole 1 is discharged.
Further, as shown in figure 1, the top of the ball storage barrel 8 is provided with steam vent 16, device internal pressure in the course of work is prevented
Power is excessive.
Embodiment 3：
On the basis of embodiment 2, as shown in figure 1, the oil-through hole 11, to carry out hydraulic fluid port 10 identical with the diameter of oil-out 9,
Ensure that the crude oil come in hydraulic fluid port 10 flows out by oil-through hole 11 from oil-out 9, reduce pollution.
The ball 14 of letting out is up big and down small in round table-like, and round table-like shape is easy to wax ball clearing 7 to fall into let out ball 14, and
It is more smooth when crude oil is flowed through, let out the bottom of ball 14 identical with the diameter at oil-out 9, it is ensured that the crude oil come in hydraulic fluid port 10 passed through
Oilhole 11 flows out from oil-out 9, reduces pollution.
Further, the pitching sliding block 1 is rail type mobile in body 3, and track, pitching sliding block 1 are provided with body 3
It is mobile in orbit, so ensure that pitching 1 movement in body 3 of sliding block is not deviated by, it is ensured that come hydraulic fluid port 10 and oil-out 9 and
Oil-through hole 11 is let out ball 14 and is aligned, it is to avoid largely enter in body 3 when crude oil passes through, while track also enhances track and throws
Sealing between ball sliding block 1, it is to avoid crude oil enters body 3.
Device dismounting maintenance for convenience, the two ends of the body 3 are threadedly coupled with end cap 1 and end cap 2 13 respectively, and
Sealing ring is equipped between body 3 and end cap 1 and end cap 2 13 and ensures sealing, prevent crude oil from being revealed from the two ends of body 3.
Exemplified as above is only for example, not constituting to protection domain of the present utility model to of the present utility model
Limitation, every design same or analogous with the utility model is belonged within protection domain of the present utility model.
Claims (7)
1. a kind of petroleum pipeline pitching paraffin removal unit, it is characterised in that：Including body（3）, body（3）It is hollow structure, body
（3）Two ends are connected to end cap one（2）With end cap two（13）, the body（3）It is provided with and carrys out hydraulic fluid port（10）And oil-out
（9）, and carry out hydraulic fluid port（10）And oil-out（9）It is distributed up and down, perpendicular to body（3）Horizontal direction, the body（3）It is provided with
Ball cylinder ball-falling-in port（6）, ball cylinder ball-falling-in port（6）On be connected with ball storage barrel（8）, ball storage barrel（8）Built with wax ball clearing（7）, described
Body（3）Inside is provided with can be in body（3）The pitching sliding block of interior movement（1）, and body（3）Interior both sides are respectively equipped with locating shoulder
（4）And positioning sleeve（12）To limit pitching sliding block（1）Mobile position, the pitching sliding block（1）It is provided with oil-through hole（11）With
Let out ball（14）, pitching sliding block（1）With end cap one（2）Between connecting spring（5）, spring（5）Pitching sliding block when extending naturally（1）
Let out ball（14）With carry out hydraulic fluid port（10）And oil-out（9）Relatively, pitching sliding block（1）Side is also equipped with handle（17）, and at this
Body（3）Side be provided with sports limiting groove（18）, the handle（17）In sports limiting groove（18）Interior movement.
2. petroleum pipeline pitching paraffin removal unit as claimed in claim 1, it is characterised in that：The body（3）Bottom surface be provided with
Oilhole one（15）, and oilhole one（15）With ball cylinder ball-falling-in port（6）Relatively；The body（3）Side further respectively have oil outlet
Two（19）With oil outlet three（20）, and oil outlet two（19）With oil outlet three（20）With body（3）Inside is connected.
3. petroleum pipeline pitching paraffin removal unit as claimed in claim 1, it is characterised in that：The ball storage barrel（8）Top is provided with
Steam vent（16）.
4. petroleum pipeline pitching paraffin removal unit as claimed in claim 1, it is characterised in that：The oil-through hole（11）, carry out hydraulic fluid port
（10）And oil-out（9）Diameter it is identical.
5. petroleum pipeline pitching paraffin removal unit as claimed in claim 1, it is characterised in that：It is described to let out ball（14）In round platform
Shape, it is up big and down small, let out ball（14）Bottom and oil-out（9）Diameter it is identical.
6. petroleum pipeline pitching paraffin removal unit as claimed in claim 1, it is characterised in that：The pitching sliding block（1）In body
（3）Interior is rail type mobile.
7. petroleum pipeline pitching paraffin removal unit as claimed in claim 1, it is characterised in that：The body（3）Two ends respectively with
End cap one（2）With end cap two（13）Threaded connection, and body（3）With end cap one（2）With end cap two（13）Between be equipped with sealing
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621153375.2U CN206305148U (en) | 2016-10-31 | 2016-10-31 | A kind of petroleum pipeline pitching paraffin removal unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621153375.2U CN206305148U (en) | 2016-10-31 | 2016-10-31 | A kind of petroleum pipeline pitching paraffin removal unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206305148U true CN206305148U (en) | 2017-07-07 |
Family
ID=59242738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621153375.2U Active CN206305148U (en) | 2016-10-31 | 2016-10-31 | A kind of petroleum pipeline pitching paraffin removal unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206305148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824569A (en) * | 2017-12-12 | 2018-03-23 | 西安山川石油科技有限责任公司 | A kind of timing automatic ball-throwing apparatus |
| CN109675882A (en) * | 2018-12-29 | 2019-04-26 | 宁波科尼管洁净科技有限公司 | Pipe rotating wash bowl circulator and its working method |
| CN113431526A (en) * | 2021-07-30 | 2021-09-24 | 吴忠市通惠机械制造有限公司 | Intelligent automatic ball-throwing paraffin removal device |
-
2016
- 2016-10-31 CN CN201621153375.2U patent/CN206305148U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824569A (en) * | 2017-12-12 | 2018-03-23 | 西安山川石油科技有限责任公司 | A kind of timing automatic ball-throwing apparatus |
| CN109675882A (en) * | 2018-12-29 | 2019-04-26 | 宁波科尼管洁净科技有限公司 | Pipe rotating wash bowl circulator and its working method |
| CN109675882B (en) * | 2018-12-29 | 2022-04-01 | 宁波科尼管洁净科技有限公司 | Pipe cleaning ball circulating device and working method thereof |
| CN113431526A (en) * | 2021-07-30 | 2021-09-24 | 吴忠市通惠机械制造有限公司 | Intelligent automatic ball-throwing paraffin removal device |
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