CN206205872U - A kind of phase separator for preventing silt from blocking sediment ejection opening - Google Patents
A kind of phase separator for preventing silt from blocking sediment ejection opening Download PDFInfo
- Publication number
- CN206205872U CN206205872U CN201621286875.3U CN201621286875U CN206205872U CN 206205872 U CN206205872 U CN 206205872U CN 201621286875 U CN201621286875 U CN 201621286875U CN 206205872 U CN206205872 U CN 206205872U
- Authority
- CN
- China
- Prior art keywords
- phase separator
- shell body
- ejection opening
- oil
- sediment ejection
- 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
- 230000000903 blocking Effects 0.000 title claims abstract description 9
- 239000007789 gas Substances 0.000 claims abstract description 33
- 239000004576 sand Substances 0.000 claims abstract description 20
- 239000003345 natural gas Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000007747 plating Methods 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 8
- 235000019198 oils Nutrition 0.000 description 27
- 230000000694 effects Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000772415 Neovison vison Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 235000019476 oil-water mixture Nutrition 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The utility model discloses a kind of phase separator for preventing silt from blocking sediment ejection opening, including three phase separator shell body and rectifier, the top middle position of the three phase separator shell body is provided with gas outlet, middle position inside the gas outlet is provided with filter screen near three phase separator shell body top, natural gas tube is provided with the left of the filter screen, the lower right of the natural gas tube is provided with radio frequency admittance instrument near one end of filter screen；Sand dredger in the utility model can cause that the silt inside sediment ejection opening will not be deposited under the rotation of motor, so as to solve the problems, such as that silt is blocked, radio frequency admittance instrument in the utility model can realize the continuous monitoring of profit liquid level, so that more easy to profit discharge control, there is oil-water-gas import at three phase separator two ends in the utility model, internal two separate simultaneously, considerably increase oil-water-gas separative efficiency.
Description
Technical field
The utility model belongs to oil-gas field development technical field, and in particular to a kind of profit for preventing silt from blocking sediment ejection opening
Three phase separator.
Background technology
Oil gas three phase separator is one of the most frequently used equipment in oil field development production process, is installed in oilfield oil well
One kind " solid, liquid, gas " three-phase separating device under pump, wherein thering is interfacial level controller and weir plate not to be suitable for mink cell focus or have big
The occasion of amount emulsion or paraffin.
Existing oil gas three phase separator sediment ejection opening during separation oil and gas water is easily blocked by substantial amounts of silt, so that
Cannot exclude, cause machine breakdown, maintenance trouble, and lose larger, be this it is proposed that one kind prevents silt from blocking sediment ejection opening
Phase separator.
Utility model content
The purpose of this utility model is to provide a kind of phase separator for preventing silt from blocking sediment ejection opening, to solve
The existing phase separator proposed in above-mentioned background technology sediment ejection opening during separation oil and gas water is easily substantial amounts of
Silt is blocked, so as to cannot exclude, causes machine breakdown, maintenance trouble, and lose larger problem.
To achieve the above object, the utility model provides following technical scheme：A kind of oil for preventing silt from blocking sediment ejection opening
Water three-phase separator, including three phase separator shell body and rectifier, the top centre position of the three phase separator shell body
Place is provided with gas outlet, and the middle position inside the gas outlet is set near three phase separator shell body top
There is filter screen, natural gas tube is provided with the left of the filter screen, the lower right of the natural gas tube is provided near one end of filter screen
Radio frequency admittance instrument, the middle position inside the three phase separator shell body is provided with oil removal near one end of radio frequency admittance instrument
Plate, the lower right of the radio frequency admittance instrument is provided with tank, and the lower section of radio frequency admittance instrument is provided near one end of oil separating plate
Connection water pipe, the lower left of the connection water pipe is provided with sand dredger, the thin sand near one end of three phase separator shell body
Sediment ejection opening is provided with the left of device, and sand dredger right side is provided with water outlet near three phase separator shell body lower section middle position
Mouthful, oil-out is provided with the right side of the delivery port, the upper right side of the oil-out is inside three phase separator shell body
Lower left is provided with hang plate group, and the right side inside the three phase separator shell body is provided with ripple near one end of hang plate group
Card group, the upper right side that the rectifier is arranged on inside three phase separator shell body is close to one end of corrugated plating group, and rectification
The upper right side of device is provided with oil gas water inlet, and the radio frequency admittance instrument and sand dredger are electrically connected with external power source.
Preferably, the sand dredger is made up of motor with stainless steel plate.
Preferably, the sediment ejection opening is provided with two altogether, and two sediment ejection openings are separately mounted to three phase separator shell body
Lower section both sides.
Preferably, it is bolted to connection between the rectifier and oil gas water inlet.
Preferably, the oil separating plate is provided with two altogether, and two oil separating plates are separately mounted to the left and right sides of tank.
Compared with prior art, the beneficial effects of the utility model are：
(1) sand dredger in the utility model can cause that the silt inside sediment ejection opening will not sink under the rotation of motor
Product, so as to solve the problems, such as that silt is blocked.
(2) the radio frequency admittance instrument in the utility model can realize the continuous monitoring of profit liquid level so that profit is discharged
Control is more easy.
(3) there is oil-water-gas import at the three phase separator two ends in the utility model, and internal two separate simultaneously, increase greatly
Oil-water-gas separative efficiency is added.
(4) the oil-water-gas import top in the utility model has pipeline to connect gas outlet so that the day having just enter into
Right gas is expelled directly out, and needs not move through inside three phase separator, more convenient.
(5) good separating effect in the utility model, using liquid level and Interface Control, dehydrating effect is good, long service life,
It is economical and practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1- delivery ports, 2- oil-outs, 3- hang plates group, 4- corrugated platings group, 5- rectifiers, 6- oil gas water inlet, 7-
Three phase separator shell body, 8- gas outlets, 9- filter screens, 10- natural gas tubes, 11- radio frequency admittances instrument, 12- tanks, 13- every
Oiled-plate method, 14- connections water pipe, 15- sand dredgers, 16- sediment ejection openings.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of profit three-phase for preventing silt from blocking sediment ejection opening
Separator, including three phase separator shell body 7 and rectifier 5, the top middle position of three phase separator shell body 7 are provided with
Gas outlet 8, the middle position inside gas outlet 8 is provided with filter screen 9 near the top of three phase separator shell body 7,
The left side of filter screen 9 is provided with natural gas tube 10, and the lower right of natural gas tube 10 is provided with radio frequency admittance instrument near one end of filter screen 9
11, the middle position inside three phase separator shell body 7 is provided with oil separating plate 13, radio frequency near one end of radio frequency admittance instrument 11
The lower right of admittance instrument 11 is provided with tank 12, and the lower section of radio frequency admittance instrument 11 is provided with connection near one end of oil separating plate 13
Water pipe 14, the lower left for connecting water pipe 14 is provided with sand dredger 15 near one end of three phase separator shell body 7, sand dredger 15
Left side is provided with sediment ejection opening 16, and the right side of sand dredger 15 is provided with out near the lower section middle position of three phase separator shell body 7
The mouth of a river 1, the right side of delivery port 1 is provided with oil-out 2, and the upper right side of oil-out 2 is close to the left side inside three phase separator shell body 7
Lower section is provided with hang plate group 3, and the right side inside three phase separator shell body 7 is provided with ripple near one end of hang plate group 3
Plate group 4, the upper right side that rectifier 5 is arranged on inside three phase separator shell body 7 is close to one end of corrugated plating group 4, and rectifier 5
Upper right side be provided with oil gas water inlet 6, radio frequency admittance instrument 11 and sand dredger 15 are electrically connected with external power source.
In order that obtain will not be blocked inside sediment ejection opening 16, speciality steel plate is driven to rotate using motor, real-time loose inside, this
In embodiment, it is preferred that sand dredger 15 is made up of motor with stainless steel plate.
In order that obtaining three phase separator two ends carries out sand discharge work simultaneously, increase operating efficiency, in the present embodiment, preferably
, sediment ejection opening 16 is provided with two altogether, and two sediment ejection openings 16 are separately mounted to the lower section both sides of three phase separator shell body 7.
In order that the oil gas water that must be had just enter into obtains screening one step ahead, in the present embodiment, it is preferred that rectifier 5 and oil
It is bolted to connection between air water import 6.
In order that the oil for obtaining the two ends of tank 12 can enter oil-out 2, in the present embodiment, it is preferred that oil separating plate 13 is total to
It is provided with two, and two oil separating plates 13 are separately mounted to the left and right sides of tank 12.
Radio frequency admittance instrument 11 in the utility model is New Generation of Intelligent continuous material level level gauging instrument, can be thing position
Change is converted to pulse signal and gives control instrument, and control instrument is converted to quantities after calculation process and shows, so that
Realize the continuous measurement of thing position.
Operation principle of the present utility model and use flow：This prevents the phase separator that silt blocks sediment ejection opening from pacifying
Install, oil gas water mixed liquid is entered inside three phase separator by oil gas water inlet 6, by the whole of the lower section of oil gas water inlet 6
Stream device 5 is precipitated, and then causes most of liquid sedimentation to the expansion chamber of lower section by the corrugated plating group 4 and hang plate group 3 of lower section,
The silt of sedimentation is discharged by sediment ejection opening 16 under the stirring work of sand dredger 15, when remaining oil water mixture stops one section
Between after start layering because of density difference, oil upper, water in lower section, under the real-time detection liquid level of radio frequency admittance instrument 11 so that oil reservoir
Liquid level is higher than oil separating plate 13, eventually passes oil-out 2 and discharges, and water then enters tank 12 by connecting water pipe 14, through the row of delivery port 1
Go out, and natural gas is discharged by gas outlet 8.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of phase separator for preventing silt from blocking sediment ejection opening, including three phase separator shell body (7) and rectifier
(5), it is characterised in that：The top middle position of the three phase separator shell body (7) is provided with gas outlet (8), institute
State gas outlet (8) internal middle position and three phase separator shell body (7) top is provided with filter screen (9), it is described
Natural gas tube (10) is provided with the left of filter screen (9), the lower right of the natural gas tube (10) is set near one end of filter screen (9)
There is radio frequency admittance instrument (11), the internal middle position of the three phase separator shell body (7) is near radio frequency admittance instrument (11)
One end is provided with oil separating plate (13), and the lower right of the radio frequency admittance instrument (11) is provided with tank (12), and radio frequency admittance instrument
(11) lower section is provided with connection water pipe (14) near one end of oil separating plate (13), and the lower left of connection water pipe (14) is close to
One end of three phase separator shell body (7) is provided with sand dredger (15), and sediment ejection opening is provided with the left of the sand dredger (15)
(16) three phase separator shell body (7) lower section middle position, and on the right side of sand dredger (15) is provided with delivery port (1), institute
State and oil-out (2) is provided with the right side of delivery port (1), the upper right side of the oil-out (2) is near three phase separator shell body (7)
Internal lower left is provided with hang plate group (3), and the internal right side of the three phase separator shell body (7) is near hang plate group
(3) one end is provided with corrugated plating group (4), and the rectifier (5) is installed in the internal upper right side of three phase separator shell body (7)
Near one end of corrugated plating group (4), and the upper right side of rectifier (5) is provided with oil gas water inlet (6), the radio frequency admittance instrument
(11) it is electrically connected with external power source with sand dredger (15).
2. it is according to claim 1 it is a kind of prevent silt block sediment ejection opening phase separator, it is characterised in that：Institute
Sand dredger (15) is stated to be made up of with stainless steel plate motor.
3. it is according to claim 1 it is a kind of prevent silt block sediment ejection opening phase separator, it is characterised in that：Institute
State sediment ejection opening (16) and be provided with two altogether, and two sediment ejection openings (16) are separately mounted to three phase separator shell body (7) lower section two
Side.
4. it is according to claim 1 it is a kind of prevent silt block sediment ejection opening phase separator, it is characterised in that：Institute
State and be bolted to connection between rectifier (5) and oil gas water inlet (6).
5. it is according to claim 1 it is a kind of prevent silt block sediment ejection opening phase separator, it is characterised in that：Institute
State oil separating plate (13) and be provided with two altogether, and two oil separating plates (13) are separately mounted to the left and right sides of tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286875.3U CN206205872U (en) | 2016-11-29 | 2016-11-29 | A kind of phase separator for preventing silt from blocking sediment ejection opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286875.3U CN206205872U (en) | 2016-11-29 | 2016-11-29 | A kind of phase separator for preventing silt from blocking sediment ejection opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206205872U true CN206205872U (en) | 2017-05-31 |
Family
ID=58748171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621286875.3U Expired - Fee Related CN206205872U (en) | 2016-11-29 | 2016-11-29 | A kind of phase separator for preventing silt from blocking sediment ejection opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206205872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750633A (en) * | 2021-09-29 | 2021-12-07 | 武汉咏源环保工程有限公司 | Three-phase separator capable of effectively preventing blockage |
-
2016
- 2016-11-29 CN CN201621286875.3U patent/CN206205872U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750633A (en) * | 2021-09-29 | 2021-12-07 | 武汉咏源环保工程有限公司 | Three-phase separator capable of effectively preventing blockage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20171129 |