CN208308790U - A kind of offshore oil drilling crude dehydrating plant - Google Patents
A kind of offshore oil drilling crude dehydrating plant Download PDFInfo
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- CN208308790U CN208308790U CN201820371712.8U CN201820371712U CN208308790U CN 208308790 U CN208308790 U CN 208308790U CN 201820371712 U CN201820371712 U CN 201820371712U CN 208308790 U CN208308790 U CN 208308790U
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- separating tube
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Abstract
The utility model discloses a kind of offshore oil drilling crude dehydrating plants, including device housing, the left upper part fixation of described device shell is plugged with inlet tube, the inner cavity left upper part of described device shell is equipped with dewatering cavity, stirring rod is equipped in the middle part of the inner cavity of the dewatering cavity, the upper end of the stirring rod is fixedly connected in the shaft of motor, the motor is fixedly connected on the left of the upper end of device housing, separating tube is plugged in the middle part of the lower end of the dewatering cavity, the top of the separating tube is provided with the first circular hole, the lower end of the dewatering cavity is equipped with water chamber, the lower end of the separating tube is fixedly connected in the middle part of the lower end of water chamber.The offshore oil drilling crude dehydrating plant, the structure by being equipped with connecting plate ensure that the quality of oil liquid so that the ionization of moisture is more abundant in oil liquid；By being equipped with the structure of separating tube, oil liquid is enabled to separate with moisture more effective.
Description
Technical field
The utility model relates to petroleum drilling and mining technical field, specially a kind of offshore oil drilling crude dehydrating plant.
Background technique
Offshore drilling platform is mainly used for drilling the offshore structures of well.The equipment such as upper dress drilling well, power, communication, navigation,
And safe life-saving and personnel's living facilities.Exploratory engineering of off-shore petroleum/gas reservoir develops indispensable means.Mainly there is jack up and partly latent
Formula drilling platforms, offshore drilling platform internal structure is sufficiently complex, and the crude oil of offshore drilling platform exploitation needs to carry out a large amount of
Technique processing, can use, and be carried out dehydrating in mined petroleum needs, but common dehydration device is dehydrated effect
Fruit is bad, therefore we have proposed a kind of offshore oil drilling crude dehydrating plants.
Utility model content
The purpose of this utility model is to provide a kind of offshore oil drilling crude dehydrating plants, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of offshore oil drilling is dehydrated with crude oil
Device, including device housing, the left upper part of described device shell is fixed to be plugged with inlet tube, and the inner cavity of described device shell is left
It holds top to be equipped with dewatering cavity, is equipped with stirring rod in the middle part of the inner cavity of the dewatering cavity, the upper end of the stirring rod is fixedly connected on electricity
In the shaft of motivation, the motor is fixedly connected on the left of the upper end of device housing, grafting in the middle part of the lower end of the dewatering cavity
There is separating tube, the top of the separating tube is provided with the first circular hole, and the lower end of the dewatering cavity is equipped with water chamber, the separating tube
Lower end is fixedly connected in the middle part of the lower end of water chamber, and the lower part of the separating tube is provided with the second circular hole, the lower end of the water chamber
Left side is fixed to be plugged with outlet pipe, and lower end is equipped with electric dehydration chamber in the middle part of the inner cavity of described device shell, the electric dehydration chamber it is interior
It is equipped with electrode plate at left and right sides of chamber, and is fixedly connected with connecting plate at left and right sides of two electrode plates, the connecting plate includes sliding
Slot, circular gear and shift plate are plugged with rack gear in the sliding slot, and the lower end of the rack gear is fixedly connected with sealing round bar, described
Sealing round bar is plugged on the side wall of device housing, and the lower end of the sealing round bar is fixedly connected with driver plate, the driver plate
Lower end cylinder is connected by drive rod, the cylinder is connected on the side wall of device housing by connecting rod, the electric dehydration chamber
Right end be equipped with the second oil liquid chamber, the right end lower part of the second oil liquid chamber is plugged with flowline, the electric dehydration chamber and second
The upper end of oil liquid chamber is fixed with gas collecting tube, is equipped with suction head on the left of the lower end of the gas collecting tube.
Preferably, first circular hole and the second circular hole are equipped with several, first circular hole and the second circular hole difference
It is evenly distributed in the top and the bottom of separating tube.
Preferably, the inner cavity of the connecting plate is provided with sliding slot, and rack gear, the rack gear and round tooth are plugged in the sliding slot
Wheel is meshed, and for the circular gear at least provided with 8, the circular gear is uniformly arranged in the opposite face of two connecting plates
On, shift plate is respectively connected on the circular gear.
Preferably, the suction head is equipped with several, and the suction head is uniformly arranged in the lower left side of gas collecting tube.
Compared with prior art, the utility model has the beneficial effects that the offshore oil drilling crude dehydrating plant, leads to
The structure equipped with connecting plate is crossed, cylinder is started, drives driver plate to move up and down by cylinder, so that rack gear moves up and down,
And then circular gear rotation is driven, circular gear drives shift plate to move up and down, so that shift plate stirs the oil of separation to two
Oil liquid is pushed on electrode plate surface, contact area and the time of oil liquid and two electrode plates is greatly increased, so that in oil liquid
The ionization of moisture is more abundant, ensure that the quality of oil liquid；By being equipped with the structure of separating tube, oil liquid and moisture are enabled to
What is separated is more effective.
Detailed description of the invention
Fig. 1 is the utility model section view；
Fig. 2 is the utility model connecting plate cross-sectional view.
In figure: 1 device housing, 2 inlet tubes, 3 dewatering cavities, 4 motor, 5 shafts, 6 stirring rod, 7 separating tubes, 8 water outlets
Chamber, 9 first circular holes, 10 second circular holes, 11 suction heads, 12 electric dehydration chambers, 13 electrode plates, 14 connecting plates, 141 sliding slots, 142 circles
Shape gear, 143 shift plates, 15 rack gears, 16 sealing round bars, 17 driver plates, 18 cylinders, 19 second oil liquid chambers, 20 flowlines, 21 gas collections
Pipe, 22 outlet pipes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of offshore oil drilling crude oil dehydration dress
It sets, including device housing 1, the left upper part fixation of described device shell 1 is plugged with inlet tube 2, the inner cavity of described device shell 1
Left upper part is equipped with dewatering cavity 3, and stirring rod 6 is equipped in the middle part of the inner cavity of the dewatering cavity 3, and the upper end of the stirring rod 6 is fixed to be connected
It connects in the shaft 5 of motor 4, crude oil is injected to dewatering cavity 3 by inlet tube 2, and start motor 4, motor 4 is logical
Crossing shaft 5 drives stirring rod 6 to rotate, so that the crude oil in dewatering cavity 3 rotates, so that oily from dewatering cavity 3 in crude oil
Top enters in electric dehydration chamber 12, and the motor 4 is fixedly connected on the left of the upper end of device housing 1, under the dewatering cavity 3
End middle part is plugged with separating tube 7, and the top of the separating tube 7 is provided with the first circular hole 9, first circular hole 9 and the second circular hole 10
Several are equipped with, first circular hole 9 and the second circular hole 10 are evenly distributed in the top and the bottom of separating tube 7 respectively.It is described de-
The lower end of water cavity 3 is equipped with water chamber 8, and the lower end of the separating tube 7 is fixedly connected in the middle part of the lower end of water chamber 8, the liquid separation
The lower part of pipe 7 is provided with the second circular hole 10, and the moisture after separation is flowed into water chamber 8 by separating tube 7, and the water in water chamber 8 is logical
The outflow of outlet pipe 22 is crossed, is fixed on the left of the lower end of the water chamber 8 and is plugged with outlet pipe 22, in the inner cavity of described device shell 1
Subordinate end is equipped with electric dehydration chamber 12, and electrode plate 13, and two electrode plates 13 are equipped at left and right sides of the inner cavity of the electric dehydration chamber 12
The left and right sides be fixedly connected with connecting plate 14, the connecting plate 14 includes sliding slot 141, circular gear 142 and shift plate 143, institute
The inner cavity for stating connecting plate 14 is provided with sliding slot 141, and rack gear 15, the rack gear 15 and circular gear 142 are plugged in the sliding slot 141
It is meshed, for the circular gear 142 at least provided with 8, the circular gear 142 is uniformly arranged in the phase of two connecting plates 14
On opposite, it is respectively connected with shift plate 143 on the circular gear 142, is powered to two electrode plates 13, so that two 13 bands of electrode plate
Electricity when being ionized, starts cylinder 18, is driven and passed by cylinder 18 to ionize to a small amount of moisture in crude oil
Movable plate 17 moves up and down, so that about 15 rack gear is therefore, and then drives circular gear 142 to rotate, circular gear 142 is driven
Shift plate 143 moves up and down, so that shift plate 143 stirs the oil of separation to oil liquid is pushed on two 13 surfaces of electrode plate, significantly
The contact area for increasing oil liquid and two electrode plates 13 and the time protected so that the ionization of moisture is more abundant in oil liquid
The quality for having demonstrate,proved oil liquid, the oil liquid after ionization cover electric dehydration chamber 12, into the second oil liquid chamber 19, flow from flowline 20
Out, rack gear 15 is plugged in the sliding slot 141, the lower end of the rack gear 15 is fixedly connected with sealing round bar 16, the sealing circle
Bar 16 is plugged on the side wall of device housing 1, and the lower end of the sealing round bar 16 is fixedly connected with driver plate 17, the driver plate
17 lower end connects cylinder 18 by drive rod, and the cylinder 18 is connected on the side wall of device housing 1 by connecting rod, described
The right end of electric dehydration chamber 12 is equipped with the second oil liquid chamber 19, and the right end lower part of the second oil liquid chamber 19 is plugged with flowline 20, institute
The upper end for stating electric dehydration chamber 12 and the second oil liquid chamber 19 is fixed with gas collecting tube 21, is equipped with and inhales on the left of the lower end of the gas collecting tube 21
Gas head 11, the suction head 11 are equipped with several, and the suction head 11 is uniformly arranged in the lower left side of gas collecting tube 21.
Working principle: offshore oil drilling, when being worked, gives dewatering cavity 3 by inlet tube 2 with crude dehydrating plant
Crude oil is injected, and starts motor 4, motor 4 drives stirring rod 6 to rotate by shaft 5, so that in dewatering cavity 3
Crude oil rotation, so that the oil in crude oil enters in electric dehydration chamber 12 from the top of dewatering cavity 3, by logical to two electrode plates 13
Electricity, to ionize to a small amount of moisture in crude oil, when being ionized, starts gas so that two electrode plates 13 charge
Cylinder 18 drives driver plate 17 to move up and down by cylinder 18, so that rack gear 15 moves up and down, and then drives circular gear
142 rotations, circular gear 142 drive shift plate 143 to move up and down, so that shift plate 143 stirs the oil of separation to two electrodes
Plate pushes oil liquid on 13 surface, contact area and the time of oil liquid and two electrode plates 13 is greatly increased, so that in oil liquid
The ionization of moisture is more abundant, ensure that the quality of oil liquid, and the oil liquid after ionization covers electric dehydration chamber 12, into the second oil liquid
It in chamber 19, is flowed out from flowline 20, and the moisture after separation is flowed into water chamber 8 by separating tube 7, in water chamber 8
Water is flowed out by outlet pipe 22.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of offshore oil drilling crude dehydrating plant, including device housing (1), it is characterised in that: described device shell
(1) left upper part fixation is plugged with inlet tube (2), and the inner cavity left upper part of described device shell (1) is equipped with dewatering cavity (3),
Stirring rod (6) are equipped in the middle part of the inner cavity of the dewatering cavity (3), the upper end of the stirring rod (6) is fixedly connected on motor (4)
In shaft (5), the motor (4) is fixedly connected on the left of the upper end of device housing (1), in the lower end of the dewatering cavity (3)
Portion is plugged with separating tube (7), and the top of the separating tube (7) is provided with the first circular hole (9), and the lower end of the dewatering cavity (3) is equipped with
Water chamber (8), the lower end of the separating tube (7) are fixedly connected in the middle part of the lower end of water chamber (8), under the separating tube (7)
Portion is provided with the second circular hole (10), and fixation is plugged with outlet pipe (22), described device shell on the left of the lower end of the water chamber (8)
(1) inner cavity top is equipped with water chamber (8), and the right end lower part fixation of the water chamber (8) is plugged with outlet pipe (22), the dress
It sets lower end in the middle part of the inner cavity of shell (1) and is equipped with electric dehydration chamber (12), electricity is equipped at left and right sides of the inner cavity of the electric dehydration chamber (12)
Pole plate (13), and be fixedly connected with connecting plate (14) at left and right sides of two electrode plates (13), the connecting plate (14) includes sliding
Slot (141), circular gear (142) and shift plate (143), the sliding slot (141) is interior to be plugged with rack gear (15), the rack gear (15)
Lower end is fixedly connected with sealing round bar (16), and the sealing round bar (16) is plugged on the side wall of device housing (1), the sealing
The lower end of round bar (16) is fixedly connected with driver plate (17), and the lower end of the driver plate (17) connects cylinder by drive rod
(18), the cylinder (18) is connected on the side wall of device housing (1) by connecting rod, and the right end of the electric dehydration chamber (12) is equipped with
The right end lower part of second oil liquid chamber (19), the second oil liquid chamber (19) is plugged with flowline (20), the electric dehydration chamber (12)
It is fixed with gas collecting tube (21) with the upper end of the second oil liquid chamber (19), suction head is equipped on the left of the lower end of the gas collecting tube (21)
(11)。
2. a kind of offshore oil drilling crude dehydrating plant according to claim 1, it is characterised in that: first circle
Hole (9) and the second circular hole (10) are equipped with several, and first circular hole (9) and the second circular hole (10) are evenly distributed in respectively
The top and the bottom of separating tube (7).
3. a kind of offshore oil drilling crude dehydrating plant according to claim 1, it is characterised in that: the connecting plate
(14) inner cavity is provided with sliding slot (141), is plugged with rack gear (15) in the sliding slot (141), the rack gear (15) and circular gear
(142) it is meshed, for the circular gear (142) at least provided with 8, the circular gear (142) is uniformly arranged in two companies
On the opposite face of fishplate bar (14), shift plate (143) are respectively connected on the circular gear (142).
4. a kind of offshore oil drilling crude dehydrating plant according to claim 1, it is characterised in that: the suction head
(11) several are equipped with, the suction head (11) is uniformly arranged in the lower left side of gas collecting tube (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820371712.8U CN208308790U (en) | 2018-03-19 | 2018-03-19 | A kind of offshore oil drilling crude dehydrating plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820371712.8U CN208308790U (en) | 2018-03-19 | 2018-03-19 | A kind of offshore oil drilling crude dehydrating plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208308790U true CN208308790U (en) | 2019-01-01 |
Family
ID=64721701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820371712.8U Active CN208308790U (en) | 2018-03-19 | 2018-03-19 | A kind of offshore oil drilling crude dehydrating plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208308790U (en) |
-
2018
- 2018-03-19 CN CN201820371712.8U patent/CN208308790U/en active Active
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