CN110307472A - A kind of snakelike coupling viscosity-falling unit of oil field shaft mouth - Google Patents
A kind of snakelike coupling viscosity-falling unit of oil field shaft mouth Download PDFInfo
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- CN110307472A CN110307472A CN201910543329.5A CN201910543329A CN110307472A CN 110307472 A CN110307472 A CN 110307472A CN 201910543329 A CN201910543329 A CN 201910543329A CN 110307472 A CN110307472 A CN 110307472A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
- F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
- F17D1/17—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity by mixing with another liquid, i.e. diluting
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Abstract
The present invention relates to viscosity-falling units, it in particular is a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth, including accessing cylinder, cartridge filter, arc tube I, add cylinder, arc tube II, measuring cylinder, power mechanism, gear, add mechanism and measurement wheel, gear can be driven by a power mechanism to be rotated, gear drives addition mechanism kinematic to squeeze into viscosity reduction solvent into addition cylinder, the oil viscosity that measurement wheel is crossed in rotation measuring measuring cylinder by viscosity reduction solvent viscosity reduction in measuring cylinder, when the oil viscosity in measuring cylinder is larger, reaction force on measurement wheel is larger, the velocity of rotation for measuring wheel is slower, the quickening movement of gear promotion addition mechanism squeezes into viscosity reduction solvent into addition cylinder and makes the further viscosity reduction of petroleum.
Description
Technical field
The present invention relates to viscosity-falling units, are in particular a kind of snakelike coupling viscosity-falling units of oil field shaft mouth.
Background technique
Such as the processing dress of ultrasonic emulsification viscosity reduction conveying is carried out in a kind of oil field publication number CN2424381 to high viscous crude
It sets.It is characterized by: the pipeline one end with flowmeter couples with water tank, the other end and one are with water content sensor
Surge tank connection, then by one have ultrasonic transducer emulsifier, outlet be connected in a storage tank；But
The shortcomings that utility model is the dosage that viscosity reduction solvent cannot be injected according to the viscosity adjust automatically of petroleum.
Summary of the invention
The object of the present invention is to provide a kind of snakelike coupling viscosity-falling units of oil field shaft mouth, can be automatic according to the viscosity of petroleum
The dosage of adjustment injection viscosity reduction solvent.
The purpose of the present invention is achieved through the following technical solutions:
A kind of snakelike coupling viscosity-falling unit of oil field shaft mouth, including access cylinder, cartridge filter, arc tube I, addition cylinder, arc tube
II, measuring cylinder, power mechanism, gear, addition mechanism and measurement are taken turns, and are fixedly connected with cartridge filter, mistake on the access cylinder
Arc tube I is fixedly connected on filter cylinder, the one end for adding cylinder is fixedly connected on arc tube I, adds the fixed company of the other end of cylinder
It connects on arc tube II, arc tube II is fixedly connected in measuring cylinder, and power mechanism is fixedly connected on access cylinder, gear
One end be rotatably connected on cartridge filter, the other end of gear be fixedly connected with measurement wheel, measurement wheel be rotatably connected on survey
In graduated cylinder, addition mechanism slips are connected in addition cylinder, are added and are provided with compressed spring I between mechanism and addition cylinder, add machine
The lower end of structure and gear contact.
As advanced optimizing for the technical program, a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention, the mistake
Filter cylinder includes filtration barrel body I, filtration barrel body II, filter plate, agitator arm and support plate, and the upper end of filtration barrel body I is fixedly connected
There is filter plate, the lower end of filtration barrel body II is fixedly connected with filter plate, is provided with bellmouth on filter plate, the filtering positioned at lower end
The bellmouth lower end diameter of plate setting is greater than upper end diameter, and the bellmouth lower end diameter that the filter plate positioned at upper end is arranged is less than upper
Diameter is held, is detachably fixed between filtration barrel body I and filtration barrel body II and is connected with agitator arm, filtration barrel body I is fixedly connected on
It accesses on cylinder, arc tube I is fixedly connected on filtration barrel body II, is fixedly connected with support plate on filtration barrel body I.
As advanced optimizing for the technical program, a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention is described to add
Adding cylinder includes addition cylinder I, addition cylinder II and one-way mechanism I, and the lower end of addition cylinder I is fixedly connected with addition cylinder II,
It is fixedly connected with addition cylinder III on addition cylinder II, adds and is provided with one-way mechanism I in cylinder III, viscosity reduction solvent passes through unidirectional
Mechanism I flows into addition cylinder II from addition cylinder III.
As advanced optimizing for the technical program, a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention, the circle
Arc cylinder II includes circular arc cylinder and choker bar, is fixedly connected with that there are two choker bars in arc tube body, and one end of circular arc cylinder is fixed
It is connected on addition cylinder I.
As advanced optimizing for the technical program, a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention, the survey
Graduated cylinder includes picking out cylinder, bleeding off pressure cylinder, rotating box and pressurization cylinder, picks out to be fixedly connected on cylinder and bleeds off pressure cylinder, bleeds off pressure fixed company on cylinder
It is connected to rotating box, pressurization cylinder is fixedly connected on rotating box, pressurization cylinder is fixedly connected on the lower end of circular arc cylinder.
As advanced optimizing for the technical program, a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention is described dynamic
Force mechanisms include motor and power belt wheel, and power belt wheel is fixedly connected on the output shaft of motor, and motor is fixedly connected on access
On cylinder.
As advanced optimizing for the technical program, a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention, the change
Fast mechanism includes speed change belt wheel, variable-speed shaft I, speed cone tooth I, variable-speed shaft II, variable-speed shaft III, speed cone tooth II, speed cone tooth III
With push cam, be rotatably connected to variable-speed shaft I on speed change belt wheel, speed cone tooth I, speed change belt wheel be fixedly connected on variable-speed shaft I
It is connected with power belt wheel by V belt translation, the both ends of speed change belt wheel are rotatably connected to variable-speed shaft II and variable-speed shaft III, speed change respectively
The inside of axis II and variable-speed shaft III has been respectively fixedly connected with speed cone tooth II and speed cone tooth III, speed cone tooth II and speed cone tooth
III and speed cone tooth I engaged transmission, be fixedly connected with promotion cam on variable-speed shaft III, variable-speed shaft III is rotatably connected on support plate
On, measurement wheel is rotatably connected in rotating box, and measurement wheel is fixedly connected on variable-speed shaft II.
As advanced optimizing for the technical program, a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention is described to add
Adding mechanism includes addition slide post, spring stop and one-way mechanism II, and addition slide post is slidably connected under addition cylinder II
End adds the lower end of slide post and pushes cam contact, adds and be fixedly connected with spring stop on slide post, spring stop and adds
Add and be provided with compressed spring I between cylinder II, the upper end for adding slide post is fixedly connected with one-way mechanism II, and one-way mechanism II is sliding
Dynamic to be connected in addition cylinder II, one-way mechanism II slides between addition cylinder I and addition cylinder III.
As advanced optimizing for the technical program, a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention, the list
Include one-way slabs I, one-way slabs II, unidirectional slide post and unidirectional circular cone to mechanism II, is provided with multiple holes in one-way slabs II, it is single
Bellmouth is provided on plate I, unidirectional slide post is slidably connected in one-way slabs II, and the lower end of unidirectional slide post is fixedly connected with
Unidirectional circular cone, unidirectional circular cone are withstood in the bellmouth being arranged in one-way slabs I, are arranged between unidirectional circular cone and one-way slabs II
There is compressed spring II, one-way mechanism II is identical with the structure of one-way mechanism I.
A kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention has the beneficial effect that
A kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the present invention, can be driven by a power mechanism gear and be turned
Dynamic, gear drives addition mechanism kinematic to squeeze into viscosity reduction solvent into addition cylinder, and measurement wheel rotation measuring in measuring cylinder is surveyed
The oil viscosity crossed in graduated cylinder by viscosity reduction solvent viscosity reduction, the anti-work when the oil viscosity in measuring cylinder is larger, on measurement wheel
Firmly larger, the velocity of rotation for measuring wheel is slower, and gear pushes addition mechanism to accelerate movement and squeezes into viscosity reduction into addition cylinder
Solvent makes the further viscosity reduction of petroleum.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "top", "bottom", "inner", "outside" and " endways " is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the present invention
Limitation.
In the description of the present invention, it should be noted that unless otherwise expressly provided and limit, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or being integrally connected can
To be to be directly connected to, can also be indirectly connected with by intermediary, can be the connection of two components interiors.For this field
Those of ordinary skill for, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " multiple groups ", " more " be meant that two or
It is more than two.
Fig. 1 is the snakelike coupling viscosity-falling unit overall structure diagram of oil field shaft mouth of the invention；
Fig. 2 is the snakelike coupling viscosity-falling unit front view structural representation of oil field shaft mouth of the invention；
Fig. 3 is the snakelike coupling viscosity-falling unit section view figure structure schematic representation of oil field shaft mouth of the invention；
Fig. 4 is access barrel structure schematic diagram of the invention；
Fig. 5 is cartridge structure schematic diagram of the invention；
Fig. 6 is cartridge filter section view figure structure schematic representation of the invention；
Fig. 7 is I structural schematic diagram of arc tube of the invention；
Fig. 8 is addition barrel structure schematic diagram of the invention；
Fig. 9 is addition cylinder section view figure structure schematic representation of the invention；
Figure 10 is II structural schematic diagram of arc tube of the invention；
Figure 11 is II section view figure structure schematic representation of arc tube of the invention；
Figure 12 is measuring cylinder structural schematic diagram of the invention；
Figure 13 is measuring cylinder section view figure structure schematic representation of the invention；
Figure 14 is power mechanism structural schematic diagram of the invention；
Figure 15 is gear structural schematic diagram of the invention；
Figure 16 is gear section view figure structure schematic representation of the invention；
Figure 17 is addition mechanism structure schematic diagram of the invention；
Figure 18 is addition mechanism section view figure structure schematic representation of the invention；
Figure 19 is measurement wheel construction schematic diagram of the invention；
Figure 20 is II structural schematic diagram of one-way mechanism of the invention.
In figure: access cylinder 1；Cartridge filter 2；I 2-1 of filtration barrel body；II 2-2 of filtration barrel body；Filter plate 2-3；Agitator arm 2-
4；Support plate 2-5；Arc tube I 3；Add cylinder 4；Add I 4-1 of cylinder；Add II 4-2 of cylinder；Add III 4-3 of cylinder；Irreversible engine
I 4-4 of structure；Arc tube II 5；Circular arc cylinder 5-1；Choker bar 5-2；Measuring cylinder 6；Pick out a 6-1；Bleed off pressure a 6-2；Rotating box 6-3；
Pressurize cylinder 6-4；Power mechanism 7；Motor 7-1；Power belt wheel 7-2；Gear 8；Speed change belt wheel 8-1；I 8-2 of variable-speed shaft；Speed change
Bore I 8-3 of tooth；II 8-4 of variable-speed shaft；III 8-5 of variable-speed shaft；II 8-6 of speed cone tooth；III 8-7 of speed cone tooth；Push cam 8-8；Addition
Mechanism 9；Add slide post 9-1；Spring stop 9-2；II 9-3 of one-way mechanism；I 9-4 of one-way slabs；II 9-5 of one-way slabs；Unidirectional sliding
Column 9-6；Unidirectional circular cone 9-7；Measurement wheel 10.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment 1:
Illustrate present embodiment, a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth, including access cylinder below with reference to Fig. 1-2 0
1, cartridge filter 2, arc tube I 3, addition cylinder 4, arc tube II 5, measuring cylinder 6, power mechanism 7, gear 8, addition 9 and of mechanism
Measurement takes turns 10, is fixedly connected with cartridge filter 2 on the access cylinder 1, and arc tube I 3 is fixedly connected on cartridge filter 2, addition cylinder 4
One end is fixedly connected on arc tube I 3, and the other end of addition cylinder 4 is fixedly connected on arc tube II 5, and arc tube II 5 is fixed to be connected
It connects in measuring cylinder 6, power mechanism 7 is fixedly connected on access cylinder 1, and one end of gear 8 is rotatably connected on cartridge filter 2
On, the other end of gear 8 is fixedly connected with measurement wheel 10, and measurement wheel 10 is rotatably connected in measuring cylinder 6, adds mechanism 9
It is slidably connected in addition cylinder 4, adds and be provided with compressed spring I between mechanism 9 and addition cylinder 4, add lower end and the change of mechanism 9
Fast mechanism 8 contacts；Gear 8 can be driven to be rotated by power mechanism 7, gear 8 drives addition mechanism 9 to move
Viscosity reduction solvent is squeezed into addition cylinder 4, measurement wheel 10 passes through viscosity reduction solvent viscosity reduction in measuring cylinder 6 in rotation measuring measuring cylinder 6
The oil viscosity crossed, when the oil viscosity in measuring cylinder 6 is larger, the reaction force on measurement wheel 10 is larger, measurement wheel 10
Velocity of rotation is slower, gear 8 push addition mechanism 9 accelerate movement to addition cylinder 4 in squeeze into viscosity reduction solvent make petroleum into
One step viscosity reduction.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-2 0, present embodiment is described further embodiment one, described
Cartridge filter 2 includes I 2-1 of filtration barrel body, II 2-2 of filtration barrel body, filter plate 2-3, agitator arm 2-4 and support plate 2-5, cartridge filter
The upper end of I 2-1 of body is fixedly connected with filter plate 2-3, and the lower end of II 2-2 of filtration barrel body is fixedly connected with filter plate 2-3, filter plate
Bellmouth is provided on 2-3, the bellmouth lower end diameter that the filter plate 2-3 positioned at lower end is arranged is greater than upper end diameter, is located at upper
The bellmouth lower end diameter of the filter plate 2-3 setting at end is less than upper end diameter, between II 2-2 of I 2-1 of filtration barrel body and filtration barrel body
It is detachably fixed and is connected with agitator arm 2-4, I 2-1 of filtration barrel body is fixedly connected on access cylinder 1, and arc tube I 3 is fixedly connected
On II 2-2 of filtration barrel body, support plate 2-5 is fixedly connected on I 2-1 of filtration barrel body；Access cylinder 1 is connected to petroleum when use
On wellhead equipment, so that petroleum is passed through equipment from access cylinder 1, the petroleum for being passed through equipment passes through two mistakes being arranged on cartridge filter 2
It is provided with bellmouth on filter plate 2-3, filter plate 2-3, the bellmouth lower end diameter that the filter plate 2-3 positioned at lower end is arranged is greater than upper
Diameter is held, the bellmouth lower end diameter that the filter plate 2-3 positioned at upper end is arranged is less than upper end diameter, and two filter plate 2-3 are common
Effect is filtered petroleum, and the blade on agitator arm 2-4 tentatively stirs petroleum, and agitator arm 2-4 is in cartridge filter
It is detachably connected between II 2-2 of I 2-1 of body and filtration barrel body and is convenient for changing and cleans；
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-2 0, present embodiment is described further embodiment two, described
Adding cylinder 4 includes addition I 4-1 of cylinder, addition II 4-2 of cylinder and I 4-4 of one-way mechanism, and the lower end of addition I 4-1 of cylinder is fixed to be connected
It is connected to addition II 4-2 of cylinder, adds and is fixedly connected with addition III 4-3 of cylinder on II 4-2 of cylinder, setting in addition III 4-3 of cylinder
There is I 4-4 of one-way mechanism, viscosity reduction solvent is flowed into addition II 4-2 of cylinder by I 4-4 of one-way mechanism from addition III 4-3 of cylinder.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1-2 0, present embodiment is described further embodiment three, described
Arc tube II 5 includes circular arc cylinder 5-1 and choker bar 5-2, is fixedly connected with that there are two choker bar 5-2, circular arcs in circular arc cylinder 5-1
One end of cylinder 5-1 is fixedly connected on addition I 4-1 of cylinder.
Specific embodiment 5:
Illustrate present embodiment below with reference to Fig. 1-2 0, present embodiment is described further embodiment four, described
Measuring cylinder 6 includes picking out a 6-1, bleeding off pressure a 6-2, rotating box 6-3 and pressurization cylinder 6-4, picks out to be fixedly connected on a 6-1 and bleeds off pressure
Cylinder 6-2, bleeds off pressure and is fixedly connected with rotating box 6-3 on a 6-2, and pressurization cylinder 6-4 is fixedly connected on rotating box 6-3, and pressurize cylinder 6-4
It is fixedly connected on the lower end of circular arc cylinder 5-1.
Specific embodiment 6:
Illustrate present embodiment below with reference to Fig. 1-2 0, present embodiment is described further embodiment five, described
Power mechanism 7 includes motor 7-1 and power belt wheel 7-2, and power belt wheel 7-2 is fixedly connected on the output shaft of motor 7-1, motor
7-1 is fixedly connected on access cylinder 1；Start motor 7-1, the output shaft of motor 7-1 starts turning, the output shaft band of motor 7-1
Dynamic power belt wheel 7-2 is rotated centered on the axis of motor 7-1 output shaft.
Specific embodiment 7:
Illustrate that present embodiment, present embodiment are described further the change to embodiment six below with reference to Fig. 1-2 0
Fast mechanism 8 includes speed change belt wheel 8-1, I 8-2 of variable-speed shaft, I 8-3 of speed cone tooth, II 8-4 of variable-speed shaft, III 8-5 of variable-speed shaft, speed cone
I 8-2 of variable-speed shaft, variable-speed shaft I are rotatably connected on II 8-6 of tooth, III 8-7 of speed cone tooth and promotion cam 8-8, speed change belt wheel 8-1
It is fixedly connected with I 8-3 of speed cone tooth, speed change belt wheel 8-1 and power belt wheel 7-2 on 8-2 to connect by V belt translation, speed change belt wheel 8-
1 both ends are rotatably connected to III 8-5 of II 8-4 of variable-speed shaft and variable-speed shaft, the inside of III 8-5 of II 8-4 of variable-speed shaft and variable-speed shaft respectively
It has been respectively fixedly connected with III 8-6 of II 8-7 of speed cone tooth and speed cone tooth, II 8-6 of speed cone tooth and III 8-7 of speed cone tooth and has become
Speed bores I 8-3 of tooth engaged transmission, is fixedly connected on III 8-5 of variable-speed shaft and cam 8-8, III 8-5 of variable-speed shaft is pushed to be rotatably connected on branch
On fagging 2-5, measurement wheel 10 is rotatably connected in rotating box 6-3, and measurement wheel 10 is fixedly connected on II 8-4 of variable-speed shaft；Power
Belt wheel 7-2 drives speed change belt wheel 8-1 to be rotated centered on own axes, and speed change belt wheel 8-1 drives I 8-2 of variable-speed shaft to become
It is rotated centered on the axis of speed belt wheel 8-1, I 8-2 of variable-speed shaft drive, I 8-3 of speed cone tooth is with the axis of speed change belt wheel 8-1
Center is rotated, and I 8-3 of speed cone tooth pushes II 8-6 of speed cone tooth and III 8-7 of speed cone tooth respectively with corresponding variable-speed shaft III
It is rotated centered on the axis of II 8-4 of 8-5 and variable-speed shaft, II 8-6 of speed cone tooth and III 8-7 of speed cone tooth drive correspondence respectively
III 8-5 of variable-speed shaft and II 8-4 of variable-speed shaft rotated, III 8-5 of variable-speed shaft drive push cam 8-8 with III 8-5's of variable-speed shaft
It is rotated centered on axis, II 8-4 of variable-speed shaft drives measurement wheel 10 to be rotated in rotating box 6-3.
Specific embodiment 8:
Illustrate present embodiment below with reference to Fig. 1-2 0, present embodiment is described further embodiment seven, described
Adding mechanism 9 includes addition slide post 9-1, II 9-3 of spring stop 9-2 and one-way mechanism, and addition slide post 9-1 is slidably connected at
The lower end of II 4-2 of cylinder is added, the lower end of slide post 9-1 is added and pushes cam 8-8 contact, is added fixed on slide post 9-1
It is connected with spring stop 9-2, compressed spring I is provided between spring stop 9-2 and addition II 4-2 of cylinder, adds slide post 9-1
Upper end be fixedly connected with II 9-3 of one-way mechanism, II 9-3 of one-way mechanism is slidably connected in addition II 4-2 of cylinder, one-way mechanism
II 9-3 is slided between addition I 4-1 of cylinder and addition III 4-3 of cylinder.
Specific embodiment 9:
Illustrate present embodiment below with reference to Fig. 1-2 0, present embodiment is described further embodiment eight, described
II 9-3 of one-way mechanism includes I 9-4 of one-way slabs, II 9-5 of one-way slabs, unidirectional slide post 9-6 and unidirectional circular cone 9-7, one-way slabs II
It is provided with multiple holes on 9-5, bellmouth is provided on I 9-4 of one-way slabs, unidirectional slide post 9-6 is slidably connected at II 9-5 of one-way slabs
On, the lower end of unidirectional slide post 9-6 is fixedly connected with unidirectional circular cone 9-7, and unidirectional circular cone 9-7 withstands on I 9-4 of one-way slabs and sets
In the bellmouth set, compressed spring II, II 9-3 of one-way mechanism and list are provided between II 9-5 of unidirectional circular cone 9-7 and one-way slabs
Structure to I 4-4 of mechanism is identical.
A kind of snakelike coupling viscosity-falling unit of oil field shaft mouth of the invention, its working principle is that:
Access cylinder 1 is connected in oil well head equipment when use, so that petroleum is passed through equipment from access cylinder 1, is passed through and sets
Standby petroleum passes through two filter plate 2-3 being arranged on cartridge filter 2, is provided with bellmouth on filter plate 2-3, the mistake positioned at lower end
The bellmouth lower end diameter of filter plate 2-3 setting is greater than upper end diameter, and the bellmouth lower end that the filter plate 2-3 positioned at upper end is arranged is straight
Diameter is less than upper end diameter, and two filter plate 2-3 collective effects are filtered petroleum, and the blade on agitator arm 2-4 is to petroleum
Tentatively stirred, agitator arm 2-4 be detachably connected between II 2-2 of I 2-1 of filtration barrel body and filtration barrel body be convenient for changing and
Cleaning；Petroleum is flowed into addition cylinder 4 by arc tube I 3, starts motor 7-1, and the output shaft of motor 7-1 starts turning, motor 7-
1 output shaft drives power belt wheel 7-2 to be rotated centered on the axis of motor 7-1 output shaft, and power belt wheel 7-2, which drives, to be become
Speed belt wheel 8-1 is rotated centered on own axes, and speed change belt wheel 8-1 drives I 8-2 of variable-speed shaft with the axis of speed change belt wheel 8-1
It being rotated centered on line, I 8-2 of variable-speed shaft drives I 8-3 of speed cone tooth to be rotated centered on the axis of speed change belt wheel 8-1,
I 8-3 of speed cone tooth pushes II 8-6 of speed cone tooth and III 8-7 of speed cone tooth respectively with corresponding III 8-5 of variable-speed shaft and variable-speed shaft II
It is rotated centered on the axis of 8-4, II 8-6 of speed cone tooth and III 8-7 of speed cone tooth drive corresponding III 8-5 of variable-speed shaft respectively
It is rotated with II 8-4 of variable-speed shaft, III 8-5 of variable-speed shaft, which drives, pushes cam 8-8 to carry out centered on the axis of III 8-5 of variable-speed shaft
Rotation, II 8-4 of variable-speed shaft drive measurement wheel 10 to be rotated in rotating box 6-3, push cam 8-8 that addition mechanism 9 is pushed to exist
It is slided in addition II 4-2 of cylinder, II 9-3 of one-way mechanism is slided between addition I 4-1 of cylinder and addition III 4-3 of cylinder, is added
Add the external viscosity reduction solvent supply pipe of III 4-3 connection of cylinder, viscosity reduction solvent mainly utilizes similar compatibility principle, and solvent, which is added, to be reduced
Viscosity of thickened oil, improves its mobility, and viscosity reduction solvent can be methanol, ethyl alcohol, kerosene, gas-oil, mixed benzene etc., II 9- of one-way mechanism
Viscosity reduction solvent is played in 3 effects that sliding and I 4-4 of one-way mechanism constitute pump between addition I 4-1 of cylinder and addition III 4-3 of cylinder
Enter to add in I 4-1 of cylinder and petroleum mixing carries out viscosity reduction, the petroleum of viscosity reduction mixing is played by choker bar 5-2, choker bar 5-2
The effect of mixed flow mixes viscosity reduction solvent and petroleum, viscosity reduction complete petroleum pass through rotating box 6-3 when be measured wheel 10 into
The stirring of one step, and when larger by the oil viscosity in rotating box 6-3, the reaction force on measurement wheel 10 is larger, measurement
The velocity of rotation of wheel 10 is slower, and the velocity of rotation of II 8-4 of variable-speed shaft is slower, and the velocity of rotation of III 8-7 of speed cone tooth is slower, speed change
It bores I 8-3 of tooth and the velocity of rotation quickening that rotation pushes II 8-6 of speed cone tooth occurs, the velocity of rotation of III 8-5 of variable-speed shaft is accelerated, pushed away
The velocity of rotation of moving cam 8-8 is accelerated, and gear 8 pushes addition mechanism 9 to accelerate movement and squeezes into viscosity reduction solvent into addition cylinder 4
So that the further viscosity reduction of petroleum, otherwise when the oil viscosity in rotating box 6-3 is lower, gear 8 push addition mechanism 9 to
Slowing for viscosity reduction solvent is squeezed into addition cylinder 4, realizes automatic adjustment.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (9)
1. a kind of snakelike coupling viscosity-falling unit of oil field shaft mouth, including access cylinder (1), cartridge filter (2), arc tube I (3), addition cylinder
(4), arc tube II (5), measuring cylinder (6), power mechanism (7), gear (8), addition mechanism (9) and measurement wheel (10),
It being characterized in that: being fixedly connected with cartridge filter (2) on the access cylinder (1), cartridge filter is fixedly connected with arc tube I (3) on (2),
One end of addition cylinder (4) is fixedly connected on arc tube I (3), and the other end of addition cylinder (4) is fixedly connected on arc tube II (5)
On, arc tube II (5) is fixedly connected on measuring cylinder (6), and power mechanism (7) is fixedly connected in access cylinder (1), gear
(8) one end is rotatably connected on cartridge filter (2), and the other end of gear (8) is fixedly connected with measurement wheel (10), measurement wheel
(10) it is rotatably connected in measuring cylinder (6), addition mechanism (9) is slidably connected in addition cylinder (4), is added mechanism (9) and is added
It is provided with compressed spring I between cylinder (4), adds lower end and gear (8) contact of mechanism (9).
2. the snakelike coupling viscosity-falling unit of a kind of oil field shaft mouth according to claim 1, it is characterised in that: the cartridge filter
It (2) include filtration barrel body I (2-1), filtration barrel body II (2-2), filter plate (2-3), agitator arm (2-4) and support plate (2-5),
The upper end of filtration barrel body I (2-1) is fixedly connected with filter plate (2-3), and the lower end of filtration barrel body II (2-2) is fixedly connected with filtering
Plate (2-3) is provided with bellmouth on filter plate (2-3), and the bellmouth lower end diameter that the filter plate (2-3) positioned at lower end is arranged is big
In upper end diameter, the bellmouth lower end diameter that the filter plate (2-3) positioned at upper end is arranged is less than upper end diameter, I (2- of filtration barrel body
1) it is detachably fixed and is connected with agitator arm (2-4) between filtration barrel body II (2-2), filtration barrel body I (2-1) is fixedly connected on
It accesses on cylinder (1), arc tube I (3) is fixedly connected on filtration barrel body II (2-2), is fixedly connected on filtration barrel body I (2-1)
Support plate (2-5).
3. the snakelike coupling viscosity-falling unit of a kind of oil field shaft mouth according to claim 2, it is characterised in that: the addition cylinder
It (4) include addition cylinder I (4-1), addition cylinder II (4-2) and one-way mechanism I (4-4), the lower end of addition cylinder I (4-1) is solid
Surely it is connected with addition cylinder II (4-2), addition cylinder III (4-3) is fixedly connected in addition cylinder II (4-2), adds cylinder III
It is provided with one-way mechanism I (4-4) in (4-3), viscosity reduction solvent is added by one-way mechanism I (4-4) from addition cylinder III (4-3) inflow
Add in cylinder II (4-2).
4. the snakelike coupling viscosity-falling unit of a kind of oil field shaft mouth according to claim 3, it is characterised in that: the arc tube II
(5) include circular arc cylinder (5-1) and choker bar (5-2), be fixedly connected in circular arc cylinder (5-1) there are two choker bar (5-2), it is round
One end of arc cylinder (5-1) is fixedly connected in addition cylinder I (4-1).
5. the snakelike coupling viscosity-falling unit of a kind of oil field shaft mouth according to claim 4, it is characterised in that: the measuring cylinder
(6) include picking out cylinder (6-1), bleeding off pressure cylinder (6-2), rotating box (6-3) and pressurization cylinder (6-4), pick out and be fixedly connected on cylinder (6-1)
Cylinder (6-2) is bled off pressure, bleeds off pressure and is fixedly connected with rotating box (6-3) on cylinder (6-2), is fixedly connected with pressurization on rotating box (6-3)
Cylinder (6-4), pressurization cylinder (6-4) are fixedly connected on the lower end of circular arc cylinder (5-1).
6. the snakelike coupling viscosity-falling unit of a kind of oil field shaft mouth according to claim 5, it is characterised in that: the power mechanism
It (7) include motor (7-1) and power belt wheel (7-2), power belt wheel (7-2) is fixedly connected on the output shaft of motor (7-1), electricity
Machine (7-1) is fixedly connected in access cylinder (1).
7. the snakelike coupling viscosity-falling unit of a kind of oil field shaft mouth according to claim 6, it is characterised in that: the gear
(8) include speed change belt wheel (8-1), variable-speed shaft I (8-2), speed cone tooth I (8-3), variable-speed shaft II (8-4), variable-speed shaft III (8-5),
Speed cone tooth II (8-6), speed cone tooth III (8-7) and cam (8-8) is pushed, is rotatably connected to speed change on speed change belt wheel (8-1)
Axis I (8-2) is fixedly connected with speed cone tooth I (8-3) on variable-speed shaft I (8-2), speed change belt wheel (8-1) and power belt wheel (7-2)
It being connected by V belt translation, the both ends of speed change belt wheel (8-1) are rotatably connected to variable-speed shaft II (8-4) and variable-speed shaft III (8-5) respectively,
Speed cone tooth II (8-7) and speed cone tooth III have been respectively fixedly connected on the inside of variable-speed shaft II (8-4) and variable-speed shaft III (8-5)
(8-6), speed cone tooth II (8-6) and speed cone tooth III (8-7) and speed cone tooth I (8-3) engaged transmission, III (8- of variable-speed shaft
5) it is fixedly connected on and pushes cam (8-8), variable-speed shaft III (8-5) is rotatably connected on support plate (2-5), and measurement wheel (10) turns
Dynamic to be connected in rotating box (6-3), measurement wheel (10) is fixedly connected on variable-speed shaft II (8-4).
8. the snakelike coupling viscosity-falling unit of a kind of oil field shaft mouth according to claim 7, it is characterised in that: the addition mechanism
It (9) include addition slide post (9-1), spring stop (9-2) and one-way mechanism II (9-3), addition slide post (9-1) is slidably connected
In the lower end of addition cylinder II (4-2), adds the lower end of slide post (9-1) and push cam (8-8) contact, add slide post
It is fixedly connected on (9-1) spring stop (9-2), is provided with compression bullet between spring stop (9-2) and addition cylinder II (4-2)
The upper end of spring I, addition slide post (9-1) is fixedly connected with one-way mechanism II (9-3), and one-way mechanism II (9-3) is slidably connected at
It adds in cylinder II (4-2), one-way mechanism II (9-3) slides between addition cylinder I (4-1) and addition cylinder III (4-3).
9. the snakelike coupling viscosity-falling unit of a kind of oil field shaft mouth according to claim 8, it is characterised in that: the one-way mechanism
II (9-3) includes one-way slabs I (9-4), one-way slabs II (9-5), unidirectional slide post (9-6) and unidirectional circular cone (9-7), one-way slabs
It is provided with multiple holes on II (9-5), bellmouth is provided in one-way slabs I (9-4), unidirectional slide post (9-6) is slidably connected at list
To on plate II (9-5), the lower end of unidirectional slide post (9-6) is fixedly connected with unidirectional circular cone (9-7), unidirectional circular cone (9-7)
It withstands in the bellmouth being arranged on one-way slabs I (9-4), is provided with compression between unidirectional circular cone (9-7) and one-way slabs II (9-5)
Spring II, one-way mechanism II (9-3) are identical with the structure of one-way mechanism I (4-4).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543329.5A CN110307472B (en) | 2019-06-21 | 2019-06-21 | Snakelike coupling viscosity reduction device of oil field well head |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543329.5A CN110307472B (en) | 2019-06-21 | 2019-06-21 | Snakelike coupling viscosity reduction device of oil field well head |
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| CN110307472A true CN110307472A (en) | 2019-10-08 |
| CN110307472B CN110307472B (en) | 2020-10-16 |
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| CN201910543329.5A Expired - Fee Related CN110307472B (en) | 2019-06-21 | 2019-06-21 | Snakelike coupling viscosity reduction device of oil field well head |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050205254A1 (en) * | 2004-03-19 | 2005-09-22 | Oleg Abramov | Method for intensification of high-viscosity oil production and apparatus for its implementation |
| CN205189846U (en) * | 2015-12-18 | 2016-04-27 | 中国石油化工股份有限公司胜利油田分公司孤岛采油厂 | Viscous crude well is with thinner device |
| CN205605175U (en) * | 2016-04-23 | 2016-09-28 | 东营百华石油技术开发有限公司 | Take out oil well wellhead charge device |
| CN205778778U (en) * | 2016-07-04 | 2016-12-07 | 湖北瑜晖超声科技有限公司 | A kind of oil well mouth ultrasonic thinning device |
| CN109025928A (en) * | 2018-09-17 | 2018-12-18 | 庆阳能源化工集团沃德石油技术有限公司 | A kind of chemicals dosing plant of oil well |
| CN109057752A (en) * | 2018-08-07 | 2018-12-21 | 黑龙江兰德超声科技股份有限公司 | Well mouth of oil well ultrasonic wave wax-proof viscosity reducing equipment |
| CN208347761U (en) * | 2018-06-08 | 2019-01-08 | 刘长征 | A kind of unpowered casing medicament adding device |
-
2019
- 2019-06-21 CN CN201910543329.5A patent/CN110307472B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050205254A1 (en) * | 2004-03-19 | 2005-09-22 | Oleg Abramov | Method for intensification of high-viscosity oil production and apparatus for its implementation |
| CN205189846U (en) * | 2015-12-18 | 2016-04-27 | 中国石油化工股份有限公司胜利油田分公司孤岛采油厂 | Viscous crude well is with thinner device |
| CN205605175U (en) * | 2016-04-23 | 2016-09-28 | 东营百华石油技术开发有限公司 | Take out oil well wellhead charge device |
| CN205778778U (en) * | 2016-07-04 | 2016-12-07 | 湖北瑜晖超声科技有限公司 | A kind of oil well mouth ultrasonic thinning device |
| CN208347761U (en) * | 2018-06-08 | 2019-01-08 | 刘长征 | A kind of unpowered casing medicament adding device |
| CN109057752A (en) * | 2018-08-07 | 2018-12-21 | 黑龙江兰德超声科技股份有限公司 | Well mouth of oil well ultrasonic wave wax-proof viscosity reducing equipment |
| CN109025928A (en) * | 2018-09-17 | 2018-12-18 | 庆阳能源化工集团沃德石油技术有限公司 | A kind of chemicals dosing plant of oil well |
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|---|---|
| CN110307472B (en) | 2020-10-16 |
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