CN209646126U - A kind of normal pressure emptying gas-liquid separator - Google Patents
A kind of normal pressure emptying gas-liquid separator Download PDFInfo
- Publication number
- CN209646126U CN209646126U CN201920289204.XU CN201920289204U CN209646126U CN 209646126 U CN209646126 U CN 209646126U CN 201920289204 U CN201920289204 U CN 201920289204U CN 209646126 U CN209646126 U CN 209646126U
- Authority
- CN
- China
- Prior art keywords
- pipe
- separating
- separating mechanism
- liquid separator
- normal pressure
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of normal pressures to be vented gas-liquid separator, and the air inlet pipe that on separating pipe side wall and tangentially enters including support tube, the separating pipe being fixed on support tube, connection is fixed at the top of separating pipe and the blow-down pipe being connected to separating pipe, the sewage pipe being connected to separating pipe；The separating pipe includes: tube body, the first separating mechanism and the second separating mechanism that are fixedly connected with tube body；First separating mechanism includes: fixed plate, several through flow holes being opened in fixed plate, the separate mesh being placed in above through flow hole, the support bar for being used to support the separate mesh；The separation layer that second separating mechanism includes: flow plate, is connected to above flow plate；By using the emptying gas-liquid separator, it can be avoided the crude oil pollution field for being scattered in emptying region in directly emptying burning, damage vegetation; device construction is uncomplicated, is easy maintenance and replacement component, has certain gas-liquid separation efficiency; crude oil has not only been recycled, but also has protected environment.
Description
Technical field
The utility model relates to natural gas vent equipment technical fields, are vented gas-liquid separation more particularly to a kind of normal pressure
Device.
Background technique
Associated gas oil well often has a small amount of crude oil to release with natural gas in exploitation production in the gas of emptying, and burning is not
Most crude oil be scattered in drain nearby plough or mountain forest in, it is thus typically necessary to by natural gas vent burner with reality
Existing safety vent.
Currently, burning emptying device be vented using single burning blow-down pipe, do not returned since burning is used only
It receives, wastes crude oil, so that well oil output is reduced, the crude oil smog of burning is big, pollutes atmospheric environment, is easy to dissipate in burning
The crude oil pollution field in emptying region is fallen in, vegetation is damaged, in combustion process, the crude oil for the drippage that burns easily causes mountain forest fire
Calamity causes the problems such as security performance is lower, oil mass production reduces, welding when emptying.
Utility model content
The utility model is intended to provide a kind of normal pressure emptying gas-liquid separator, existing in the prior art using single to solve
One burning blow-down pipe is vented, unrecovered since burning is used only, and wastes crude oil, so that well oil output is reduced,
Secondly the crude oil smog of burning is big, pollutes atmospheric environment, is easy to be scattered in the crude oil pollution field in emptying region in burning, ruin
Bad vegetation, in combustion process, the crude oil for the drippage that burns easily causes brushfire, and security performance is lower when causing emptying, oil mass
The problems such as production reduction, welding.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of normal pressure and drop a hint
Liquid/gas separator, comprising: support tube, the separating pipe being fixed on support tube, connection on separating pipe side wall and tangentially enter into
Tracheae is fixed on separating pipe top and the blow-down pipe being connected to separating pipe, the sewage pipe being connected to separating pipe；The separating pipe packet
It includes: tube body, the first separating mechanism being fixedly connected with tube body and the second separating mechanism；First separating mechanism is located at institute
State the lower section of the second separating mechanism；First separating mechanism include: fixed plate, several through flow holes being opened in fixed plate,
The separate mesh that is placed in above through flow hole, the support bar for being used to support the separate mesh；Described support bar one end connects the fixation
Plate, the other end are connected to the separate mesh；The isolation that second separating mechanism includes: flow plate, is connected to above flow plate
Layer；Several ventholes are provided on the flow plate；The separation layer is honeycomb sponge；The sewage pipe and the tube body
It is affixed and be located at below first separating mechanism；The air inlet pipe is between the first separating mechanism and the second separating mechanism.
Further, the support tube is in cross.
Further, the sewage pipe is equipped with switch valve.
Further, first separating mechanism and the second separating mechanism are in inverted V-shape.
Further, described air inlet pipe one end is tangentially interior into the separating pipe and is bent downwardly, and the other end crosses out
The separating pipe.
Further, the lower end of the blow-down pipe is equipped with wire mesh.
Further, the top of the blow-down pipe is to set tee tube.
Further, the tee tube is in Y-shaped；The lower end of the tee tube is fixedly connected and connects with the blow-down pipe
It is logical.
Further, the separate mesh is wire netting.
Further, the through flow hole is round hole.
The beneficial effects of the utility model are: being vented gas-liquid separator using the normal pressure, pass through the setting of separating pipe, setting
The first separating mechanism and the second separating mechanism in separating pipe, make to be passed through from the air inlet pipe with former oil and gas
Emptying gas can be heavy by crude oil and liquid natural gas body drop and flow to sewage pipe, carries out out of sewage pipe to former oil and gas
It recycles, and crude oil and natural gas liquids molecule pass through the absorption and buffer action of the second separating mechanism, are not easy to be emitted into
Blow-down pipe is easy to be scattered in the crude oil pollution field in emptying region, damages vegetation, burning so as to avoid directly emptying burning
The problems such as crude oil of drippage easily causes brushfire appearance；Device construction is uncomplicated, is easy maintenance and replacement component, has
Certain gas-liquid separation efficiency, has not only recycled crude oil, but also protect environment.
Detailed description of the invention
Fig. 1 is a kind of internal structure schematic side view of normal pressure air control gas-liquid separator provided by the utility model；
Fig. 2 is the partial side of the first separating mechanism in a kind of normal pressure emptying gas-liquid separator provided by the utility model
Schematic diagram；
Fig. 3 is the partial enlarged view of A coil in Fig. 1；
Fig. 4 is the vertical view signal of the first separating mechanism in a kind of normal pressure emptying gas-liquid separator provided by the utility model
Figure；
Fig. 5 is the vertical view signal of the second separating mechanism in a kind of normal pressure emptying gas-liquid separator provided by the utility model
Figure；
Fig. 6 is a kind of working principle state schematic side view of normal pressure emptying gas-liquid separator provided by the utility model；
Appended drawing reference: 1- support tube, 2- separating pipe, 3- air inlet pipe, 4- blow-down pipe, 5- sewage pipe, 21- tube body, 22-
One separating mechanism, the second separating mechanism of 23-, 24- fixed plate, 25- through flow hole, 26- separate mesh, 27- support bar, 231- circulation
Plate, 232- separation layer, 233- venthole, 51- switch valve, 41- wire mesh, 42- tee tube.
Specific embodiment
The specific embodiment of normal pressure provided by the utility model emptying gas-liquid separator is carried out with reference to the accompanying drawing detailed
Thin description.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside", "top", "bottom" position
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and
It is not that the device of indication or suggestion meaning or part must have a particular orientation, be constructed and operated in a specific orientation, therefore
Should not be understood as limiting the present invention, " first ", " second " be merely for convenience of description and differentiation to
Name, and also have corresponding position mark in the accompanying drawings, it should not be construed as specific and particular meaning reference.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, belonging to " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As shown in Figure 1-Figure 3, a kind of normal pressure provided by the utility model is vented gas-liquid separator, comprising: support tube 1 is consolidated
Air inlet pipe 3 on 2 side wall of separating pipe of the separating pipe 2 that is scheduled on support tube 1, connection, be fixed on 2 top of separating pipe and with separate
The blow-down pipe 4 of the connection of pipe 2, the sewage pipe 5 being connected to separating pipe 2；The separating pipe 2 includes: that tube body 21 and tube body 21 are solid
Surely the first separating mechanism 22 and the second separating mechanism 23 connected；First separating mechanism 22 is located at second separating mechanism
23 lower section；First separating mechanism 22 includes: fixed plate 24, several through flow holes 25 being opened in fixed plate 24, is placed in
The separate mesh 26 of 25 top of through flow hole, the support bar 27 for being used to support the separate mesh 26；Described 27 one end of support bar connects institute
Fixed plate 24 is stated, the other end is connected to the separate mesh 26；Second separating mechanism 23 includes: flow plate 231, is connected to stream
The separation layer 232 of logical 231 top of plate；Several ventholes 233 are provided on the flow plate 231；The separation layer 232 is honeycomb
Shape sponge；The sewage pipe 5 is affixed with the tube body 21 and is located at 22 lower section of the first seperator；The air inlet pipe 3
Between the first separating mechanism 22 and the second separating mechanism 23.
In normal pressure emptying gas-liquid separator provided by the utility model, the support tube 1 is used as the emptying gas-liquid separation
The fixation device of device realizes its fixed function by the way that 1 lower end of support tube to be embedded under earth's surface, and the separating pipe 2 includes pipe sheet
Body 21, the first separating mechanism 22 and the second separating mechanism 23, the first separating mechanism 22 are located at the lower section of the second separating mechanism, and first
The internal structure of separating mechanism 22 and the second separating mechanism is different, as shown in Fig. 2, the first separating mechanism 22 include fixed plate 24,
Through flow hole 25 and separate mesh 26, the through flow hole 25 is provided in the fixed plate, and the top of through flow hole 25 passes through the branch
The separate mesh is longitudinally arranged by the effect of stay 27 with keeping spacing with the through flow hole 25, and the separate mesh 26 has will be former
Residue or solid matter separation in oil is in the top of the second separating mechanism, and crude oil liquid is by relying on itself after separate mesh 26
Gravity, to which drop is sink to the bottom of the tube body, is isolated crude oil and does not influence the mesh that crude oil circulates by through flow hole to reach
, also, if the lower section of the second separating mechanism can be circulated if there is gas by through flow hole 25, the row of gas is not influenced
Out, using the separating mechanism with separate mesh, ventilation effect is preferable, and the drop of the discharge and liquid that are conducive to gas is heavy, thus gas
Liquid separation.
In normal pressure provided by the utility model emptying gas-liquid separator, by the air inlet pipe 3 from the side of the separating pipe 2
Portion is passed through, and due to not limited by special height, is not only facilitated gas in emptying and is passed through, and air inlet pipe setting exists
Between first separating mechanism and the second separating mechanism, the gas liquid mixture entered from air inlet pipe 3 just can be due to
The heavy effect initial gross separation of gravity drop is then led to even if being carried upwardly into separating pipe top in the admixture of gas with flammable liquid
The effect for crossing the second separating mechanism separates again.
In normal pressure emptying gas-liquid separator provided by the utility model, divide in the gas with flammable liquid in arrival second
Disembark structure lower part when, flow plate 231 is provided in the second separating mechanism, as shown in figure 3, band opens stomata on flow plate 231
233, mixed gas can be moved up by venthole, but the top of flow plate 231 is provided with separation layer 232, separation layer
232 be honeycomb sponge, and honeycomb sponge has the suction-operated to liquid, thus make the liquid adsorption in admixture of gas,
And gas is passed through and is continued to move up, to realize the separation purpose to gas-liquid, and when the liquid accumulation in separation layer 232
It flows downward on the inner wall of more Shi Huicong tube body 21 or drips leaching downwards, realize that the drop of flammable liquid in mixture is heavy.
As shown in fig. 6, the working principle of normal pressure emptying gas-liquid separator provided by the utility model are as follows: have flammable liquid
Body (usually liquid methane, as shown in solid arrow 02 in Fig. 6) and fuel gas (usually natural gas, usually liquid first
Alkane, as shown in solid arrow 01 in Fig. 6) mixture from air inlet pipe input separating pipe；Due to mixture self gravity, larger portion
It is heavy that the flammable liquid divided drops in separating pipe, and it is heavy to realize first drop；Heavy flammable liquid does not drop in fuel gas with combustible gas
Body moves up, and flammable liquid passes through the venthole 233 of the second separating mechanism and is isolated the isolation of layer 232, and fuel gas is then worn
It crosses separation layer 232 and reaches blow-down pipe 4, be vented after realizing gas-liquid separation.
In normal pressure provided by the utility model emptying gas-liquid separator, in cross, facilitating will prop up the support tube 1
Stay tube is embedded in the stability for lowly enhancing the device and facilitates installation.
In normal pressure emptying gas-liquid separator provided by the utility model, the sewage pipe 5 is equipped with switch valve 51, passes through
Switch valve 51 is capable of the blowdown of control of sewage disposal pipe, facilitates operation and concentrates blowdown, is conducive to more preferable more efficient blowdown.
In normal pressure emptying gas-liquid separator provided by the utility model, first separating mechanism 22 and the second seperator
Structure 23 is in inverted V-shape；The structure of inverted V-shape can form the vortex of gas and liquid in the lower section of inverted V-shape like umbellate form
Stream, to improve the settling efficiency of flammable liquid, improves separative efficiency.
In normal pressure emptying gas-liquid separator provided by the utility model, described 3 one end of air inlet pipe tangentially enters described point
From in pipe 2 and being bent downwardly, the other end crosses out the separating pipe 2, it should be noted that it is described it is tangential enter refer to fluid
Tangentially enter separator, change generates centrifugal force when flowing to, the biggish drop of density has biggish inertia, can be with wall phase
It hits, separates drop from air-flow, realize centrifuge separation, accelerate the heavy efficiency of first drop.
In normal pressure emptying gas-liquid separator provided by the utility model, the lower end of the blow-down pipe 4 is equipped with wire mesh
41, wire mesh has certain barrier effect, reduces the flow velocity of gas, to further avoid gas rapid aggregation, improves
The security performance that the device uses.
In normal pressure emptying gas-liquid separator provided by the utility model, the top of the blow-down pipe 4 is to set tee tube 42,
The tee tube 42 is in Y-shaped；The lower end of the tee tube 42 is fixedly connected and is connected to the blow-down pipe 4, passes through tee tube
42 effect pours blow-down pipe by rainwater in the rainy day, while also ensuring being smoothly discharged for gas, extends the device
Service life and reduce maintenance cost.
In normal pressure emptying gas-liquid separator provided by the utility model, the separate mesh 26 is wire netting, enhances this
The fastness of device.
In normal pressure emptying gas-liquid separator provided by the utility model, the through flow hole 25 is round hole, is conducive to gas
The discharge of body and the sedimentation of liquid, further improve separative efficiency.
Each technical characteristic of embodiment described above can carry out any combination, for simplicity of description, not to above-mentioned implementation
The all possible combination of each technical characteristic in example is all described, as long as however, the combination of these technical characteristics is not present
Contradiction all should be considered as described in this specification.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of normal pressure is vented gas-liquid separator characterized by comprising support tube, connects the separating pipe being fixed on support tube
Lead on separating pipe side wall and tangentially enter air inlet pipe, be fixed at the top of separating pipe and be connected to separating pipe blow-down pipe, with
The sewage pipe of separating pipe connection；The separating pipe includes: tube body, the first separating mechanism and second being fixedly connected with tube body
Separating mechanism；First separating mechanism is located at the lower section of second separating mechanism；First separating mechanism includes: fixation
Plate, several through flow holes being opened in fixed plate, the separate mesh being placed in above through flow hole, the support for being used to support the separate mesh
Item；Described support bar one end connects the fixed plate, and the other end is connected to the separate mesh；Second separating mechanism includes:
Flow plate, the separation layer being connected to above flow plate；Several ventholes are provided on the flow plate；The separation layer is honeycomb
Shape sponge；The sewage pipe is affixed with the tube body and is located at below first separating mechanism；The air inlet pipe is located at the
Between one separating mechanism and the second separating mechanism.
2. normal pressure according to claim 1 is vented gas-liquid separator, it is characterised in that: the support tube is in cross.
3. normal pressure according to claim 1 is vented gas-liquid separator, it is characterised in that: the sewage pipe is equipped with switch
Valve.
4. normal pressure according to claim 1 is vented gas-liquid separator, it is characterised in that: first separating mechanism and second
Separating mechanism is in inverted V-shape.
5. normal pressure according to claim 1 is vented gas-liquid separator, it is characterised in that: described air inlet pipe one end tangentially enters
It in the separating pipe and is bent downwardly, the other end crosses out the separating pipe.
6. normal pressure according to claim 1 is vented gas-liquid separator, it is characterised in that: the lower end of the blow-down pipe is equipped with gold
Belong to silk screen.
7. normal pressure according to claim 1 is vented gas-liquid separator, it is characterised in that: the top of the blow-down pipe is to set three
Siphunculus.
8. normal pressure according to claim 7 is vented gas-liquid separator, it is characterised in that: the tee tube is in Y-shaped；It is described
The lower end of tee tube is fixedly connected and is connected to the blow-down pipe.
9. normal pressure according to claim 1 is vented gas-liquid separator, it is characterised in that: the separate mesh is wire netting.
10. normal pressure according to claim 1 is vented gas-liquid separator, it is characterised in that: the through flow hole is round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920289204.XU CN209646126U (en) | 2019-03-07 | 2019-03-07 | A kind of normal pressure emptying gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920289204.XU CN209646126U (en) | 2019-03-07 | 2019-03-07 | A kind of normal pressure emptying gas-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646126U true CN209646126U (en) | 2019-11-19 |
Family
ID=68526165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920289204.XU Expired - Fee Related CN209646126U (en) | 2019-03-07 | 2019-03-07 | A kind of normal pressure emptying gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065693A (en) * | 2020-08-04 | 2020-12-11 | 沪东中华造船(集团)有限公司 | Air compressor discharge system and LNG (liquefied Natural gas) ship and container ship applying same |
-
2019
- 2019-03-07 CN CN201920289204.XU patent/CN209646126U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065693A (en) * | 2020-08-04 | 2020-12-11 | 沪东中华造船(集团)有限公司 | Air compressor discharge system and LNG (liquefied Natural gas) ship and container ship applying same |
| CN112065693B (en) * | 2020-08-04 | 2023-08-08 | 沪东中华造船(集团)有限公司 | Air compressor release system and LNG ship and container ship applying same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2009344910B2 (en) | Apparatus and method for separation of phases in a multiphase flow | |
| CN102671470B (en) | Efficient gas-liquid separator | |
| CN209646126U (en) | A kind of normal pressure emptying gas-liquid separator | |
| CN201832435U (en) | Gas-liquid mass transfer component | |
| CN208694580U (en) | A kind of gas and oil separating plant for air compressor | |
| CN112933842B (en) | Wave plate helicla flute dust removal defogging device | |
| CN100494634C (en) | Gas-coal separation equipment applied to outburst coal seam safety drilling blowout prevention system | |
| CN201232543Y (en) | Sand prevention separator | |
| US4224985A (en) | Containment of pressurized fluid jets | |
| CN208115395U (en) | For air purifier with the first level filtering device for intercepting strainer | |
| CN103566664B (en) | Flue gas of sintering machine demister | |
| CN110258916A (en) | A kind of wave acrylic board | |
| CN202277704U (en) | Underwater separator | |
| CN109251774A (en) | A kind of two-period form high-pressure gas-liquid solid three-phase separator | |
| CN207493362U (en) | A kind of high-efficiency gas-liquid separator | |
| CN107224788A (en) | A kind of spiral board demister | |
| CN113332754A (en) | Automatic liquid-discharging oil-gas separator | |
| CN209431725U (en) | Filter device and air conditioner with it | |
| CN208927790U (en) | A kind of whirlwind demister | |
| CN112933840A (en) | Self-filming cyclone plate dust and mist eliminator | |
| CN2485028Y (en) | Dewatering dust collector matched with wet desulfuration | |
| CN201599993U (en) | Novel centrifugal type oil separator | |
| CN201832537U (en) | Gas purification and separation device capable of automatically balancing liquid level and removing liquid at fixed point | |
| CN112943212A (en) | Miniature well head sleeve pipe gas dewatering device | |
| CN213537834U (en) | Oil-gas separation recovery unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20210307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |