CN107998730A - One kind is used for petroleum filter pipe road - Google Patents
One kind is used for petroleum filter pipe road Download PDFInfo
- Publication number
- CN107998730A CN107998730A CN201711257165.7A CN201711257165A CN107998730A CN 107998730 A CN107998730 A CN 107998730A CN 201711257165 A CN201711257165 A CN 201711257165A CN 107998730 A CN107998730 A CN 107998730A
- Authority
- CN
- China
- Prior art keywords
- babinet
- swagelok
- screen casing
- water conservancy
- conservancy diversion
- 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.)
- Withdrawn
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- 239000003208 petroleum Substances 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000005260 corrosion Methods 0.000 claims description 19
- 238000009826 distribution Methods 0.000 claims description 11
- 238000004062 sedimentation Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 31
- 238000004140 cleaning Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/075—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements located in a closed housing and comprising scrapers or agitators on the cake side of the filtering elements, e.g. Nutsche- or Rosenmund-type filters for performing multiple step operations such as chemical reactions, filtering and cake treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The invention discloses one kind to be used for petroleum filter pipe road, including the first babinet, swagelok and the second babinet, first babinet, swagelok and the second babinet are in from left to right to be sequentially connected, first casing top is installed with oil inlet pipe, output motor is connected with first cabinet wall top center, output motor bottom is connected with cover board by shaft, cover board bottom, which is provided with, is placed in the hairbrush of the first box house equally, shaft side is connected with the paddle of rectangular array, shaft both ends are both provided with the flush pipe between hairbrush and output motor, flush pipe one end is connected with using spindle central as symmetrical rotation circle away from shaft side, first cabinet wall side is connected with filter screen close to swagelok one end, swagelok inner wall side is connected with using swagelok center as symmetrical sealing ring away from axis one end.Beneficial effect：The present invention automatically can clean pipeline inside, effectively prevent line clogging, not influence to produce.
Description
Technical field
The present invention relates to pipe technology field, it particularly relates to which a kind of be used for petroleum filter pipe road.
Background technology
Petroleum pipeline (also referred to as pipeline, pipeline) is made of oil pipe and its annex, and according to the needs of technological process, is matched somebody with somebody
Standby corresponding oil pump unit, design and installation are unloaded to complete oil plant and defeated turn task into a complete pipe-line system.Oil
Pipeline mainly closes equipment by petroleum pipeline, oil transportation station and other auxiliary phases and forms, and is one of capital equipment of oil movement and storage industry,
And crude oil and the most important conveying equipment of oil product, compared with the railway for belonging to land transportation mode and highway oil transportation,
Pipeline oil transportation has the characteristics that big freight volume, good leak tightness, cost is low and safety coefficient is high.
Oil pipeline has become one of main means of delivery of oil at present, and still has suitable development in future
Potentiality, with the development of society, industrial technology is also constantly, in progress, the demand of petroleum pipeline is also improving, but stone
Oil-piping is simple in structure, and after long-time service, inside can be easy to cause blocking there are substantial amounts of dirt and impurity, while to pipeline
With certain corrosiveness, it would therefore be desirable to be suitably modified to existing petroleum pipeline.
The problem of in correlation technique, not yet propose effective solution at present
The content of the invention
The problem of in correlation technique, the present invention propose that one kind is used for petroleum filter pipe road, to overcome existing related skill
Above-mentioned technical problem present in art.
The technical proposal of the invention is realized in this way：
One kind is used for petroleum filter pipe road, including the first babinet, swagelok and the second babinet, first babinet, institute
Swagelok and second babinet are stated in being from left to right sequentially connected, the swagelok both ends extend through first case
Body and second babinet simultaneously extend to inside, and first casing top is installed with oil inlet pipe, in first babinet
Output motor is connected with wall top center, the output motor bottom is connected with cover board, the cover board bottom peace by shaft
Equipped with the hairbrush of first box house equally is placed in, the shaft side is connected with the paddle of rectangular array,
The shaft both ends are both provided with the flush pipe between the hairbrush and the output motor, and described flush pipe one end is remote
The shaft side is connected with to be connect by symmetrical rotation circle, the first cabinet wall side of the spindle central close to described
Head casing tube one end is connected with filter screen, and the swagelok center position is connected with axis, the swagelok inner wall one
Side is connected with using the swagelok center as symmetrical sealing ring away from described axis one end, and the quantity of the sealing ring is two
It is a, the sealing cover being connected with the swagelok inner wall is provided between the sealing ring side and the axis, it is described close
Seal ring opposite side is provided with anti-corrosion filled layer, is provided between the anti-corrosion filled layer and the swagelok inner wall positioned at described
Circulating pump inside swagelok, the circulating pump top and bottom are connected by expansion joint with the swagelok,
Second box house is provided with water conservancy diversion screen casing, and the diversion screen inside pipe wall side is provided with close to described swagelok one end
Connecting tube, is connected with flow distribution plate at the water conservancy diversion screen casing inside center, the flow distribution plate top and bottom passes through the first valve respectively
Door and the second valve are connected with the water conservancy diversion screen casing, and are mounted on above the flow distribution plate positioned at the first valve both sides
The current meter of second box house is placed in, the diversion screen inside pipe wall side is connected with out away from described second valve one end
Oil pipe, the fuel-displaced bottom of the tube are extended on second cabinet exterior through second babinet.
Further, first casing top is located at described oil inlet pipe one end and is connected with controlling switch and positioned at described
The emergency stop button being connected below controlling switch with first cabinet exterior.
Further, first bottom of box is provided with the sedimentation basin below the hairbrush.
Further, the swagelok top and bottom is mounted on the protective film being connected with the axis.
Further, the anti-corrosion filled layer is externally connected to the groove being adapted with the anti-corrosion filled layer.
Further, perpendicular placement between the expansion joint and the circulating pump and the swagelok.
Further, screen casing installing port is connected with the diversion screen pipe top center, the screen casing installing port bottom is passed through
The water conservancy diversion screen casing is worn to extend to inside the water conservancy diversion screen casing.
Further, the water conservancy diversion screen casing side is connected with motion bar away from described screen casing installing port one end.
Further, it is flexibly connected between the motion bar side and the water conservancy diversion screen casing by card interface.
Beneficial effects of the present invention are：Oil first after the first babinet in piping, the first box house cover board
The hairbrush of connection coordinates the paddle in shaft, can purged of impurities, the rotation circle of flush pipe connection, can further increase
Strong cleaning performance, impurity particle separation inside oil not out when, impurity can be carried out adsorption treatment by sedimentation basin, oil by
First babinet is entered before swagelok, filtration, purification can be carried out in filter screen, swagelok is provided with junction
The protective film that sealing ring is connected with anti-corrosion filled layer, can not only act as sealing in the first babinet and the second babinet junction and make
With the anti-corrosion effect of swagelok can also be strengthened, and the addition of circulating pump can prevent oil from being blocked in swagelok
Problem, oil are entered in the second babinet, and the first valve and the second valve coordinate flow distribution plate, can control the flow velocity of liquid, lead
The screen casing installing port in screen casing is flowed, petroleum pipeline can need not be cut off when cleaning water conservancy diversion screen casing and replacing pipeline, directly pass through
Screen casing installing port separates water conservancy diversion screen casing, and a series of such structures are conducive to the Commercial cultivation in petroleum filter pipe road, and can be certainly
It is dynamic that pipeline inside is cleaned, line clogging is effectively prevented, does not influence to produce, facilitates the use of staff.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure diagram for being used for petroleum filter pipe road according to embodiments of the present invention；
Fig. 2 is the diagrammatic cross-section for being used for the positive apparent direction in petroleum filter pipe road according to embodiments of the present invention；
Fig. 3 is the structure diagram of swagelok according to embodiments of the present invention.
In figure：
1st, the first babinet；2nd, swagelok；3rd, the second babinet；4th, oil inlet pipe；5th, output motor；6th, shaft；7th, cover board；8、
Hairbrush；9th, paddle；10th, flush pipe；11st, rotation circle；12nd, filter screen；13rd, axis；14th, sealing ring；15th, sealing cover；16、
Anti-corrosion filled layer；17th, circulating pump；18th, expansion joint；19th, water conservancy diversion screen casing；20th, connecting tube；21st, flow distribution plate；22nd, the first valve
Door；23rd, the second valve；24th, current meter；25th, flowline；26th, controlling switch；27th, emergency stop button；28th, sedimentation basin；29、
Protective film；30th, groove；31st, screen casing installing port；32nd, motion bar.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's all other embodiments obtained, belong to what the present invention protected
Scope.
According to an embodiment of the invention, there is provided one kind is used for petroleum filter pipe road.
As shown in Figs. 1-3, it is according to embodiments of the present invention to be used for petroleum filter pipe road, including the first babinet 1, fitting sleeve
2 and second babinet 3 of pipe, first babinet 1, the swagelok 2 and second babinet 3 are in from left to right to be sequentially connected,
2 both ends of swagelok extend through first babinet 1 and second babinet 3 and extend to inside, first case
The top of body 1 is installed with oil inlet pipe 4, and output motor 5, the output are connected with the 1 inner wall top center of the first babinet
5 bottom of motor is connected with cover board 7 by shaft 6,7 bottom of cover board be provided be placed in the inside of the first babinet 1 in etc.
The hairbrush 8 of spacing, 6 side of shaft are connected with the paddle 9 of rectangular array, and 6 both ends of shaft, which are both provided with, to be located at
Flush pipe 10 between the hairbrush 8 and the output motor 5, described 10 one end of flush pipe are connected away from 6 side of shaft
Have using 6 center of shaft as symmetrical rotation circle 11, the 1 inner wall side of the first babinet is close to described 2 one end of swagelok
Filter screen 12 is connected with, 2 center position of swagelok is connected with axis 13, and the 2 inner wall side of swagelok is remote
It is connected with from described 13 one end of axis using 2 center of swagelok as symmetrical sealing ring 14, the quantity of the sealing ring 14
For two, the sealing being connected with 2 inner wall of swagelok is provided between 14 side of sealing ring and the axis 13
Lid 15,14 opposite side of sealing ring are provided with anti-corrosion filled layer 16, the anti-corrosion filled layer 16 and 2 inner wall of swagelok
Between be provided with circulating pump 17 inside the swagelok 2, the top and bottom of circulating pump 17 are connect by extension
First 18 are connected with the swagelok 2, and second babinet 3 is internally provided with water conservancy diversion screen casing 19, in the water conservancy diversion screen casing 19
Wall side is provided with connecting tube 20 close to described 2 one end of swagelok, and shunting is connected with 19 inside center of water conservancy diversion screen casing
Plate 21,21 top and bottom of flow distribution plate pass through the first valve 22 and the second valve 23 and 19 phase of water conservancy diversion screen casing respectively
Connection, and the top of the flow distribution plate 21 is mounted on being placed in inside second babinet 3 positioned at 22 both sides of the first valve
Current meter 24, the 19 inner wall side of water conservancy diversion screen casing is connected with flowline 25 away from described second valve, 23 one end, described fuel-displaced
25 bottom of pipe is extended on 3 outer wall of the second babinet through second babinet 3.
In addition, in one embodiment, the top of the first babinet 1 positioned at 4 one end of oil inlet pipe be connected with controlling switch 26 and
The emergency stop button 27 being connected positioned at the lower section of controlling switch 26 with 1 outer wall of the first babinet, the setting of emergency stop button 27
, can be by tight when being that corresponding circuit problem and mechanical breakdown occur in the first babinet 1 and the inside of the second babinet 3 in order to prevent
Anxious stop button 27 allows its work to stop, and strengthens the security performance of filtering oil pipeline, 1 bottom of the first babinet is provided with positioned at hair
The sedimentation basin 28 of the lower section of brush 8, can filter down when under cleaning of the impurity particle in hairbrush 8 and flush pipe 10, these dirts can be
Processing is purified in sedimentation basin 28, is conducive to environmental protection, prevents secondary pollution, 2 top and bottom of swagelok is pacified
Equipped with the protective film 29 being connected with axis 13.
In addition, in one embodiment, anti-corrosion filled layer 16 is externally connected to the groove being adapted with anti-corrosion filled layer 16
30, perpendicular placement between expansion joint 18 and circulating pump 17 and swagelok 2, rational placement position be conducive to structure it
Between mating connection, be connected with screen casing installing port 31 at 19 top center of water conservancy diversion screen casing, water conservancy diversion is run through in 31 bottom of screen casing installing port
Screen casing 19 is extended to inside water conservancy diversion screen casing 19, and 19 side of water conservancy diversion screen casing is connected with motion bar 32 away from 31 one end of screen casing installing port,
It is flexibly connected between 32 side of motion bar and the water conservancy diversion screen casing 19 by card interface 33, when screen casing installing port 31 helps second
After water conservancy diversion screen casing 19 inside babinet 3 separates, the oil adsorbed on 3 inner wall of the second babinet can be remained by motion bar 32
Thing is purged.
In addition, in one embodiment, can be heavy for the sedimentation basin 28 of 1 inner wall bottom of the first babinet connection
The inside of shallow lake pond 28 adds metal reaction material and oxidation pond, during the former can chemically react the heavy metal element in sewage
With, reduce pollution, the latter can to dirt carry out oxidation processes, further reach cleaning effect, carried out instead in sedimentation basin 28
After answering, the material in sedimentation basin 28 can be extracted, easy to the observational study in later stage.
In addition, in one embodiment, the protective film 29 that the sealing cover 15 in swagelok 2 connects, protective film 29 coordinates
Anti-corrosion filled layer 16 in groove 30, can allow oil not produce corrosive effect to its inside when passing through swagelok 2, and
Symmetrically arranged circulating pump 17 and expansion joint 18 in swagelok 2, can allow oil to carry out certain lead in swagelok 2
Stream circulation, can so slow down the flow velocity of liquid, while reduces to the pressure of anti-corrosion filled layer 16 and can smoothly enter
In second babinet 3.
Likewise, in specific application, it can also be substituted using other relevant technical solutions, for example, with biography
The shaft 6 of dynamic connection effect and the hairbrush 8 of cleaning filtration, just do not illustrate one by one herein, but for corresponding alternative solution
It is also understood in protection scope of the present invention.
In conclusion by means of the present invention above-mentioned technical proposal, oil first after the first babinet 1 in piping,
The hairbrush 8 of the connection of first babinet, 1 inside cover board 7 coordinates the paddle 9 in shaft 6, can purged of impurities, flush pipe 10 connects
The rotation circle 11 connect, can further strengthen cleaning performance, when the impurity particle separation inside oil does not come out, sedimentation basin
Impurity can be carried out adsorption treatment by 28, before oil enters swagelok 2 by the first babinet 1, can in filter screen 12 into
Row filtration, purification, swagelok 2 are provided with the protective film 29, Ke Yi that sealing ring 14 and anti-corrosion filled layer 16 connect in junction
First babinet 1 and 3 junction of the second babinet not only act as sealing function, can also strengthen the anti-corrosion effect of swagelok 2, follow
The addition of ring pump 17 can prevent oil from blockage problem occurring in swagelok 2, and oil is entered in the second babinet 3, first
22 and second valve 23 of valve coordinates flow distribution plate 21, can control the flow velocity of liquid, the screen casing installing port 31 in water conservancy diversion screen casing 19,
Petroleum pipeline can need not be cut off when cleaning water conservancy diversion screen casing 19 and replacing pipeline, directly be led by the separation of screen casing installing port 31
Flow screen casing 19, a series of such structures are conducive to the Commercial cultivation in petroleum filter pipe road, and can automatically to pipeline inside into
Row cleaning, effectively prevents line clogging, does not influence to produce, facilitate the use of staff, improve petroleum filter pipe road
Practicality.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (9)
1. one kind is used for petroleum filter pipe road, it is characterised in that including the first babinet (1), swagelok (2) and the second babinet
(3), first babinet (1), the swagelok (2) and second babinet (3) are in and are from left to right sequentially connected, described to connect
Head casing tube (2) both ends extend through first babinet (1) and second babinet (3) and extend to inside, first case
Oil inlet pipe (4) is installed with the top of body (1), output motor (5) is connected with the first babinet (1) inner wall top center,
Output motor (5) bottom is connected with cover board (7) by shaft (6), and cover board (7) bottom, which is provided with, is placed in described first
The internal hairbrush (8) equally of babinet (1), shaft (6) side is connected with the paddle (9) of rectangular array, described
Shaft (6) both ends are both provided with the flush pipe (10) between the hairbrush (8) and the output motor (5), the flushing
Pipe (10) one end is connected with away from the shaft (6) side and encloses (11) by symmetrical rotation of the shaft (6) center, and described the
One babinet (1) inner wall side is connected with filter screen (12) close to the swagelok (2) one end, in the swagelok (2)
Axis (13) is connected with heart position, swagelok (2) the inner wall side is connected with institute away from the axis (13) one end
It is symmetrical sealing ring (14) to state swagelok (2) center, and the quantity of the sealing ring (14) is two, the sealing ring (14)
The sealing cover (15) being connected with the swagelok (2) inner wall, the sealing are provided between side and the axis (13)
Ring (14) opposite side is provided with anti-corrosion filled layer (16), between the anti-corrosion filled layer (16) and the swagelok (2) inner wall
It is provided with and passes through extension at the top and bottom of the internal circulating pump (17) of the swagelok (2), the circulating pump (17)
Connector (18) is connected with the swagelok (2), and second babinet (3) is internally provided with water conservancy diversion screen casing (19), described to lead
Stream screen casing (19) inner wall side is provided with connecting tube (20) close to the swagelok (2) one end, and the water conservancy diversion screen casing (19) is interior
Flow distribution plate (21) is connected with portion center, flow distribution plate (21) top and bottom passes through the first valve (22) and the second valve respectively
Door (23) is connected with the water conservancy diversion screen casing (19), and equal positioned at the first valve (22) both sides above the flow distribution plate (21)
It is provided with and is placed in the internal current meter (24) of second babinet (3), water conservancy diversion screen casing (19) the inner wall side is away from described the
Two valves (23) one end is connected with flowline (25), and flowline (25) bottom extends to institute through second babinet (3)
State on the second babinet (3) outer wall.
2. one kind according to claim 1 is used for petroleum filter pipe road, it is characterised in that at the top of first babinet (1)
Controlling switch (26) is connected with positioned at the oil inlet pipe (4) one end and positioned at the controlling switch (26) lower section and described first
The emergency stop button (27) that babinet (1) outer wall is connected.
3. one kind according to claim 2 is used for petroleum filter pipe road, it is characterised in that the first babinet (1) bottom
The sedimentation basin (28) being provided with below the hairbrush (8).
4. one kind according to claim 1 is used for petroleum filter pipe road, it is characterised in that at the top of the swagelok (2)
The protective film (29) that is connected with the axis (13) is mounted on bottom.
5. one kind according to claim 1 is used for petroleum filter pipe road, it is characterised in that the anti-corrosion filled layer (16) is outside
Portion is connected with the groove (30) being adapted with the anti-corrosion filled layer (16).
6. one kind according to claim 1 is used for petroleum filter pipe road, it is characterised in that the expansion joint (18) and institute
State perpendicular placement between circulating pump (17) and the swagelok (2).
7. one kind according to claim 1 is used for petroleum filter pipe road, it is characterised in that at the top of the water conservancy diversion screen casing (19)
Screen casing installing port (31) is connected with center, screen casing installing port (31) bottom extends to institute through the water conservancy diversion screen casing (19)
It is internal to state water conservancy diversion screen casing (19).
8. one kind according to claim 7 is used for petroleum filter pipe road, it is characterised in that water conservancy diversion screen casing (19) side
Motion bar (32) is connected with away from described screen casing installing port (31) one end.
9. one kind according to claim 8 is used for petroleum filter pipe road, it is characterised in that motion bar (32) side with
It is flexibly connected between the water conservancy diversion screen casing (19) by card interface (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711257165.7A CN107998730A (en) | 2017-12-04 | 2017-12-04 | One kind is used for petroleum filter pipe road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711257165.7A CN107998730A (en) | 2017-12-04 | 2017-12-04 | One kind is used for petroleum filter pipe road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107998730A true CN107998730A (en) | 2018-05-08 |
Family
ID=62056200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711257165.7A Withdrawn CN107998730A (en) | 2017-12-04 | 2017-12-04 | One kind is used for petroleum filter pipe road |
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| Country | Link |
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| CN (1) | CN107998730A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585288A (en) * | 2018-05-22 | 2018-09-28 | 朱宝林 | A kind of town domestic sewage processing reuse means |
| CN117846953A (en) * | 2024-03-07 | 2024-04-09 | 天津华益机械设备维修有限公司 | Water power testing device of reciprocating plunger pump for oil field |
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| CN205806766U (en) * | 2016-07-09 | 2016-12-14 | 顾登慧 | petroleum sleeve joint |
| CN206190270U (en) * | 2016-11-21 | 2017-05-24 | 北京捷贝通石油技术有限公司 | Petroleum screen pipe |
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| CN103285658A (en) * | 2013-06-04 | 2013-09-11 | 无锡金顶石油管材配件制造有限公司 | Serial connection type petroleum pipeline filtering device |
| CN104863549A (en) * | 2015-04-10 | 2015-08-26 | 天津欧派卡石油管材有限公司 | Petroleum screen pipe |
| CN205036355U (en) * | 2015-10-15 | 2016-02-17 | 牟奉乾 | Oil filters screen pipe and oil production device |
| CN205806766U (en) * | 2016-07-09 | 2016-12-14 | 顾登慧 | petroleum sleeve joint |
| CN206190270U (en) * | 2016-11-21 | 2017-05-24 | 北京捷贝通石油技术有限公司 | Petroleum screen pipe |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108585288A (en) * | 2018-05-22 | 2018-09-28 | 朱宝林 | A kind of town domestic sewage processing reuse means |
| CN117846953A (en) * | 2024-03-07 | 2024-04-09 | 天津华益机械设备维修有限公司 | Water power testing device of reciprocating plunger pump for oil field |
| CN117846953B (en) * | 2024-03-07 | 2024-05-14 | 天津华益机械设备维修有限公司 | Water power testing device of reciprocating plunger pump for oil field |
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