CN108148643A - Vertical multi-stage separator - Google Patents
Vertical multi-stage separator Download PDFInfo
- Publication number
- CN108148643A CN108148643A CN201810127230.2A CN201810127230A CN108148643A CN 108148643 A CN108148643 A CN 108148643A CN 201810127230 A CN201810127230 A CN 201810127230A CN 108148643 A CN108148643 A CN 108148643A
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- CN
- China
- Prior art keywords
- cylinder
- filter core
- vertical multi
- filter
- stage separator
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
- C10L2290/547—Filtration for separating fractions, components or impurities during preparation or upgrading of a fuel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of vertical multi-stage separators,It is intended to provide one kind and damages filter core with being not easy to impact filter core generation,Whole compressive resistance is high,Filter efficiency and vertical multi-stage separator the advantages of working well,Its key points of the technical solution are that,It is equipped with main filter element and aided filter unit in cylinder successively from top to bottom,Inlet tube is located on the cylinder of main filter element side,Main filter element is separated with aided filter unit by the partition board being fixed in cylinder,Main filter element includes the diversion pipe of penetrating clapboard setting,Diversion pipe is arranged with the filter core of taper backwards to partition board one end,Filter core is externally provided with cylindrical shape and is set in the primary strainer outside filter core,Flow-guiding bar is fixed on the central axes of primary strainer,Flow-guiding bar is set towards filter core,Natural gas can be avoided directly to generate impact to filter core with impurity,Reduce the possibility of filter core damage,Improve whole compressive resistance,Make it have longer service life.
Description
Technical field
The present invention relates to gas treatment equipment fields, and in particular to a kind of vertical multi-stage separator.
Background technology
Natural gas refers to naturally contain the mixture of the hydro carbons and non-hydrocarbon gases in stratum.In petroleum geology,
It is often referred to casing-head gas and reservoir gas.It is formed based on hydro carbons, and contains non-hydrocarbon gas.Natural gas is contained in underground porous gap rock
In layer, including casing-head gas, reservoir gas, coal bed gas, gas of mud volcano and biology generation gas etc., also have on a small quantity for coal seam.It is excellent
Matter fuel and industrial chemicals.
Natural gas is mainly used for making fuel, can manufacture carbon black, chemicals and liquefied petroleum gas, by natural gas production
Propane, butane are the important source materials of modern industry.
In the gathering and transportation technology in natural gas production gas field, mined natural gas is usually with some liquid from gas well
Body and solid impurity, such as condensate, condensation water, water flooding and landwaste dust, it is necessary to carry out gas-liquid in well site and gas gathering station
(Gu)Separating treatment is separated them from natural gas.Therefore separator become natural gas production processing during
Key equipment, it is desirable that separator separates light component, water and the impurity in natural gas as far as possible, reduces and enters subordinate's stream
Journey avoids influencing normal production and safety.
At present, the Chinese patent of Publication No. CN104056503A discloses a kind of multipurpose horizontal natural gas separating and filtering
Device, it includes cylinder, blind plate, blind plate retaining mechanism, and latch plate sliding cavity, blind plate are formed back to the side of separating and filtering chamber in blind plate
Retaining mechanism includes latch plate, center dish axle, spider, towing plate and spider operation handle, in spider back to the one of blind plate
Side fixed center disk casing, spider casing is vertical with spider, is set on wall body of the blind plate back to the side of separating and filtering chamber
Cylinder pressure release response means are put, which matches with spider, in the circumferencial direction of blind plate mating interface
And cleaning hole is opened up corresponding to the position of blind plate lock slots, sealing screw is arranged in cleaning hole.
Although this multipurpose horizontal natural gas separator-filter can fast and easily implement blind plate lock slots clear
It is clean, but since natural gas directly impacts filter core, to enter when there are larger solid particles or natural gas in natural gas
When rate is very fast, impact easily is generated to filter core and damages filter core, whole compressive resistance is not high, then the efficiency and effect of integral filter
Fruit is relatively low.
Invention content
The object of the present invention is to provide a kind of vertical multi-stage separators, have and are not easy that filter core is generated impact and damages filter
Core, whole compressive resistance is high, filter efficiency and the advantages of working well.
The present invention above-mentioned technical purpose technical scheme is that:
A kind of vertical multi-stage separator, including vertical cylinder and the end socket set on cylinder both ends, cylinder both sides be respectively equipped with into
Mouth is managed and outlet, is equipped with main filter element and aided filter unit successively from top to bottom in cylinder, inlet tube is located at main filtering
On the cylinder of unit side, main filter element is separated with aided filter unit by the partition board being fixed in cylinder, and main filtering is single
Member includes the diversion pipe of penetrating clapboard setting, and diversion pipe is arranged with the filter core of taper backwards to partition board one end, and filter core is externally provided with cylinder
Shape is simultaneously set in the primary strainer outside filter core, is fixed with flow-guiding bar on the central axes of primary strainer, flow-guiding bar is set towards filter core
It puts.
By using above-mentioned technical proposal, natural gas enters in cylinder from inlet tube and diffuses into cylinder, first and primary
Strainer collides, and larger particle is stayed on primary strainer in gas, and the natural gas after filtering for the first time draws by flow-guiding bar
Stream circulates towards filter core, while the thinner impurity particle of grain size is deposited on flow-guiding bar, last natural gas by filter element filtering,
Main filtering is completed, and passes through diversion pipe and enters next unit.
Natural gas can so be avoided directly to generate impact to filter core with impurity, the possibility of filter core damage is reduced, carry
High whole compressive resistance makes it have longer service life, and can be suitable for the removal of solid, liquid particle, sets simultaneously
Several filter cores can increase the rate of filtering, improve filter efficiency, promote filter effect.
Further setting:Inlet tube is located at towards the position of diversion pipe on cylinder, the cylinder between inlet tube and diversion pipe
Inlet tube is corresponded on inner wall equipped with drainage plate, for the natural gas entered to be guided towards cylinder top.
By using above-mentioned technical proposal, drainage plate is set in cylinder, the natural gas court that can will enter in inlet tube
It is guided at the top of to cylinder, gas is made by main filter element, on the one hand can be concentrated among cylinder to avoid gas from top to bottom
On the other hand position can be such that natural gas substantially more filters, improve its filter effect.
Further setting:Blow-off pipe, height and the partition board top surface of blow-off pipe are equipped on cylinder with the symmetrical position of inlet tube
Height it is identical.
By using above-mentioned technical proposal, the solid, liquid particle after filtering is collected to partition board top surface, is passing through under the effect of gravity
After practicality after a period of time, impurity collects more, then can be discharged by blow-off pipe, facilitate the discharge of impurity, avoid impurity
It accumulates and influences filter effect.
Further setting:Aided filter unit includes the wire mesh demister of cylindrical shape, and wire mesh demister is located at outlet
Between partition board, and it is embedded on the inner wall of cylinder.
By using above-mentioned technical proposal, after the solid impurity in gas is filtered by main filter element, naturally
Gas enters aided filter unit, and when natural gas passes through wire mesh demister, residual liquid can be collected in wire mesh demister,
The secondary filter to complete natural gas is fallen under gravity, improves the filter effect of natural gas.
Further setting:The inner wall of outlet position, which is equipped with, will export the baffle that tube opening coats, and baffle is towards ground
Side is equipped with the open communication of through-hole, through-hole and outlet.
By using above-mentioned technical proposal, the liquid impurities in natural gas fall to the end socket of cylinder body bottom under collecting backward
Place since outlet is located on cylinder, it is possible that liquid impurities are taken out of when natural gas is discharged, and sets baffle can be by liquid
Impurities, natural gas can be discharged from through-hole to outlet.
Further setting:The end socket centre position of cylinder body bottom is equipped with the drain pipe of connection cylinder, and end socket is integrally ellipse in half
Round is set.
By using above-mentioned technical proposal, impurity that natural gas is formed after wire mesh demister is low to be dropped on end socket,
And be collected among end socket, by drain pipe can by these impurity it is more convenient discharge, so as to which impurity be avoided to be deposited in cylinder
In vivo.
Further setting:On cylinder upper liquid level mouth and lower liquid are equipped with successively from top to bottom positioned at the side of aided filter unit
Position mouth, the height of upper liquid level mouth are less than the height of outlet.
By using above-mentioned technical proposal, by the setting of upper liquid level mouth and lower liquid level mouth, operating personnel can be more square
Just the storage of hydrops in cylinder is determined, in order to which operating personnel open drain line drains impurity in due course.
Further setting:Inlet tube is equipped with inlet pressure gauge interface, and outlet is equipped with delivery gauge interface.
By using above-mentioned technical proposal, the setting of inlet pressure gauge interface and delivery gauge interface can be conveniently operated
Personnel measure the air pressure in cylinder, ensure the safety of overall operation.
Further setting:It is fixed with the supporting leg for being used to support cylinder on cylinder, displacement is communicated on the end socket at the top of cylinder
Pipe.
It by using above-mentioned technical proposal, will can be integrally supported by supporting leg, displacement pipe can be filled with air, make
Natural gas discharge in cylinder is clean, avoids generating dangerous there are natural gas residual in cylinder.
In conclusion the invention has the advantages that:
Natural gas can be avoided directly to generate impact to filter core with impurity, the possibility of filter core damage is reduced, improve whole
Compressive resistance makes it have longer service life, and can be suitable for the removal of solid, liquid particle, while set several filters
Core can increase the rate of filtering, improve filter efficiency, promote filter effect.
Description of the drawings
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is 1 structure diagram of embodiment.
In figure, 1, cylinder;11st, end socket;12nd, inlet tube;13rd, outlet;14th, partition board;15th, blow-off pipe;16th, supporting leg;2、
Main filter element;21st, diversion pipe;22nd, filter core;23rd, primary strainer;24th, flow-guiding bar;25th, drainage plate;3rd, aided filter unit;
31st, wire mesh demister;32nd, baffle;33rd, through-hole;4th, drain pipe;5th, upper liquid level mouth;6th, lower liquid level mouth;7th, inlet pressure gauge connects
Mouthful;8th, delivery gauge interface;9th, displacement pipe.
Specific embodiment
The specific embodiment of the present invention is described further below in conjunction with the accompanying drawings.
The technical solution adopted in the present invention is:
Embodiment 1, a kind of vertical multi-stage separator, as shown in Figure 1, including intermediate vertical cylinder 1,1 cylindrical form of cylinder
Setting, the top and bottom of cylinder 1 are equipped with end socket 11, and end socket 11 is set in semiellipse shape, is fixedly connected on the two of cylinder 1
End.The end socket 11 at 1 top of cylinder is equipped with displacement pipe 9, for 1 entirety of cylinder to be vented in cleaning, personnel's easy to operation
Cleaning operation.1 bottom of cylinder is equipped with several supporting legs 16, and for carrying cylinder 1, cylinder 1 is supported.
As shown in Figure 1, being equipped with partition board 14 among cylinder 1, cylinder 1 is divided for two parts, 1 side wall of cylinder of 14 top of partition board
Inlet tube 12 is equipped with, for introducing natural gas, and is filtered in cylinder 1.The side wall of 14 lower section of partition board is equipped with outlet 13,
It is discharged for the natural gas after filtering.Main filter element 2, the cylinder 1 of 14 lower section of partition board are equipped in the cylinder 1 of 14 top of partition board
Interior to be equipped with aided filter unit 3, two filter element mutual cooperations can preferably filter natural gas.
As shown in Figure 1, main filter element 2 includes the diversion pipe 21 that penetrating clapboard 14 is set, diversion pipe 21 is backwards to partition board 14
One end is arranged with the filter core 22 of taper, and filter core 22 is externally provided with cylindrical shape and is set in the primary strainer 23 outside filter core 22, primary
Flow-guiding bar 24 is fixed on the central axes of strainer 23, flow-guiding bar 24 is set towards filter core 22.Inlet tube 12 is located at direction on cylinder 1
The position of diversion pipe 21 corresponds to inlet tube 12 on 1 inner wall of cylinder between inlet tube 12 and diversion pipe 21 equipped with drainage plate 25, uses
In the natural gas entered is guided towards the top of cylinder 1.
As shown in Figure 1, aided filter unit 3 includes the wire mesh demister 31 of cylindrical shape, wire mesh demister 31 is located at
It between mouth pipe 13 and partition board 14, and is embedded on the inner wall of cylinder 1, the inner wall of 13 position of outlet, which is equipped with, opens outlet 13
The baffle 32 of mouth cladding, baffle 32 are equipped with through-hole 33, the open communication of through-hole 33 and outlet 13 towards ground side.
As shown in Figure 1,11 centre position of end socket of 1 bottom of cylinder is equipped with the drain pipe 4 of connection cylinder 1, on cylinder 1 with into
12 symmetrical position of mouth pipe is equipped with blow-off pipe 15, and the height of blow-off pipe 15 is identical with the height of 14 top surface of partition board.It is located on cylinder 1
The side of aided filter unit 3 is equipped with upper liquid level mouth 5 successively from top to bottom and lower liquid level mouth 6, the height of upper liquid level mouth 5 are less than
The height of mouth pipe 13.
As shown in Figure 1, inlet tube 12 is equipped with inlet pressure gauge interface 7, outlet 13 is equipped with delivery gauge interface
8。
Natural gas enters in cylinder 1 from inlet tube 12 and diffuses into cylinder 1, is first collided with primary strainer 23, in gas
Larger particle is stayed on primary strainer 23, and the natural gas after filtering for the first time passes through the drainage of flow-guiding bar 24, towards filter core
22 circulations, while the thinner impurity particle of grain size is deposited on flow-guiding bar 24, last natural gas is filtered by filter core 22, completes master
Filtering, and pass through diversion pipe 21 into next unit;
After solid impurity in gas is filtered by main filter element 2, natural gas enters aided filter unit 3, naturally
When gas passes through wire mesh demister 31, residual liquid can be collected in wire mesh demister 31, be fallen under the effect of gravity with complete
It is discharged into the secondary filter of natural gas, then from outlet 13.
The above are preferred embodiments of the present invention, not makees limitation in any form, every foundation to the present invention
Technical spirit any simple modification, equivalent change and modification made to the above embodiment of the present invention, belongs to inventive technique
In the range of scheme.
Claims (9)
1. a kind of vertical multi-stage separator, including vertical cylinder(1)With set on cylinder(1)The end socket at both ends(11), cylinder(1)
Both sides are respectively equipped with inlet tube(12)And outlet(13), it is characterised in that:The cylinder(1)Inside it is equipped with master successively from top to bottom
Filter element(2)With aided filter unit(3), inlet tube(12)Positioned at main filter element(2)The cylinder of side(1)On, main mistake
Filter unit(2)With aided filter unit(3)By being fixed on cylinder(1)Interior partition board(14)Separate, main filter element(2)Including
Penetrating clapboard(14)The diversion pipe of setting(21), diversion pipe(21)Backwards to partition board(14)One end is arranged with the filter core of taper(22),
Filter core(22)It is externally provided with cylindrical shape and is set in filter core(22)Outer primary strainer(23), primary strainer(23)Central axes on
It is fixed with flow-guiding bar(24), flow-guiding bar(24)Towards filter core(22)Setting.
2. vertical multi-stage separator according to claim 1, it is characterised in that:The inlet tube(12)Positioned at cylinder(1)
On towards diversion pipe(21)Position, inlet tube(12)With diversion pipe(21)Between cylinder(1)Inlet tube is corresponded on inner wall
(12)Equipped with drainage plate(25), for by the natural gas entered towards cylinder(1)Top guides.
3. vertical multi-stage separator according to claim 2, it is characterised in that:The cylinder(1)Upper and inlet tube(12)
Symmetrical position is equipped with blow-off pipe(15), blow-off pipe(15)Height and partition board(14)The height of top surface is identical.
4. vertical multi-stage separator according to claim 1, it is characterised in that:The aided filter unit(3)Including circle
The wire mesh demister of post shapes(31), wire mesh demister(31)Positioned at outlet(13)With partition board(14)Between, and be embedded in cylinder
Body(1)Inner wall on.
5. vertical multi-stage separator according to claim 4, it is characterised in that:The outlet(13)On the inner wall of position
Equipped with by outlet(13)The baffle for the cladding that is open(32), baffle(32)Through-hole is equipped with towards ground side(33), through-hole(33)
With outlet(13)Open communication.
6. vertical multi-stage separator according to claim 1, it is characterised in that:The cylinder(1)The end socket of bottom(11)
Centre position is equipped with connection cylinder(1)Drain pipe(4), end socket(11)It is whole to be set in half-oval shaped.
7. vertical multi-stage separator according to claim 6, it is characterised in that:The cylinder(1)It is upper to be located at aided filter
Unit(3)Side from top to bottom successively be equipped with upper liquid level mouth(5)With lower liquid level mouth(6), upper liquid level mouth(5)Height be less than
Mouth pipe(13)Height.
8. vertical multi-stage separator according to claim 1, it is characterised in that:The inlet tube(12)It is equipped with inlet-pressure
Power table interface(7), outlet(13)It is equipped with delivery gauge interface(8).
9. vertical multi-stage separator according to claim 8, it is characterised in that:The cylinder(1)On be fixed with for branch
Support cylinder(1)Supporting leg(16), cylinder(1)The end socket at top(11)On be communicated with displacement pipe(9).
Priority Applications (1)
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CN201810127230.2A CN108148643A (en) | 2018-02-08 | 2018-02-08 | Vertical multi-stage separator |
Applications Claiming Priority (1)
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CN201810127230.2A CN108148643A (en) | 2018-02-08 | 2018-02-08 | Vertical multi-stage separator |
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CN108148643A true CN108148643A (en) | 2018-06-12 |
Family
ID=62457185
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CN201810127230.2A Pending CN108148643A (en) | 2018-02-08 | 2018-02-08 | Vertical multi-stage separator |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109609229A (en) * | 2019-01-29 | 2019-04-12 | 郑州新领豫智能科技有限公司 | Gas-liquid separation device is used in a kind of production of natural gas |
US11389758B2 (en) * | 2020-09-10 | 2022-07-19 | Shenyang Xinlian Petro-Chemical Equipment Co., Ltd. | Vertical type combined filter separator |
CN115463454A (en) * | 2022-09-20 | 2022-12-13 | 茂名市汉荣环保科技有限公司 | Sedimentation separation tank with novel feeder |
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