CN209577628U - A kind of pipeline scaling descaler - Google Patents
A kind of pipeline scaling descaler Download PDFInfo
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- CN209577628U CN209577628U CN201920099073.9U CN201920099073U CN209577628U CN 209577628 U CN209577628 U CN 209577628U CN 201920099073 U CN201920099073 U CN 201920099073U CN 209577628 U CN209577628 U CN 209577628U
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Abstract
The utility model relates to a kind of pipeline scaling descalers, by the way that upper bend pipe and reducer pipe is arranged, pressure and flow velocity of the fluid by fouling pipe when are reduced using fluid self gravity and transmission bore increase, by the way that heating tube is arranged, fluid is heated when fluid passes through heating flange, increases the temperature of fluid, by reducing the pressure of fluid and the temperature of flow velocity and increase fluid, so that fluid concentrates fouling in fouling pipe, fluid scale effect in collector and delivery pipe is avoided to transmit；By the way that built-in rechargable power supplies are arranged, facilitate the work of heating tube, the safety of device, while the chargeable reuse of power supply are improved without external circuit；By the way that connecting flange is arranged, device is detachable with collector and delivery pipe, can periodically dismantle device and carry out internal scale removal, while install new equipment, and circulation turnover in this way is convenient and efficient.
Description
Technical field
The utility model relates to oil gathering and transportation pipelines technical fields, and in particular to a kind of pipeline scaling descaler.
Background technique
Oil field gathering and transportation, which refers to, will be dispersed in oil field well product is collected everywhere, and it is natural to be then separated into crude oil, association
Gas and recovered water then carry out necessary purification, working process makes oil field commodity (crude oil, natural gas, liquefied petroleum gas
And natural gasoline) and the storage of these commodity and outer defeated.This, which just needs to use gathering line, is collected well product, pipe
Line in use can fouling, influence to transmit, at present oil extraction in oil field production in, it is main to scale problems existing for gathering line
To aim at prevention, main method is: 1, in gathering line select position be added antisludging agent scale inhibition, 2, to fouling pipeline carry out
Hot wash operation.Both do owned by France palliative, can not thoroughly solve scale problems present in gathering line.Pipeline is in warm
It can repeat fouling and gathering line after washing and be added after antisludging agent scale inhibition to will cause oil field oil extraction transportation pipeline and be blocked or gathering line
It builds the pressure, brings serious security risk to oil field oil extraction transportation production management.
Currently, application No. is the Chinese patents of CN201621261580.0 to disclose a kind of gathering line concentration fouling scale removal
Device, comprising: cabinet, the cabinet are cuboid, the left side of the cabinet with into collector and delivery pipe flanged joint, the right side of the cabinet
Side with collector and delivery pipe flanged joint, the top of the cabinet are fixedly connected with multiple ring flanges being connected to box house out；Metal
Sieve, it is close into the side of collector and delivery pipe that the metallic sieve is fixedly connected on box house；Flange heating tube, the flange heating
The quantity of pipe is equal to the quantity of ring flange, and the flange heating tube includes connecting flange, heating tube and metallic screen net cylinder, described
Heating tube and metallic screen net cylinder are fixedly connected on the lower section of connecting flange, and the metallic screen net cylinder is set in the periphery of heating tube,
Heating tube in the flange heating tube protrudes into box house and is fixedly connected by connecting flange with ring flange；Waveform plate.
Various ways are utilized to achieve the purpose that fouling scale removal in the utility model, and effect is prominent, but the device is used to carry out structure
It when scale removal, needs to connect device into power supply, gathering line is typically located at field, it is difficult to connect electricity, and need when scale removal artificial
Clean at the same box house there are oil transportation residuals, in addition carrying out fluid reduction of speed using metallic sieve, be also easy to produce mesh blocking,
Influence fluid transmission.Based on this, the utility model devises a kind of pipeline scaling descaler.
Utility model content
One main purpose of the utility model is to overcome at least one defect in the prior art, provides a kind of pipeline
Fouling descaler needs to connect in device power supply with solve to propose in above-mentioned background, and gathering line is typically located at field, difficult
Need manually clean simultaneously that there are oil transportation residuals for box house to connect electricity, and when scale removal, and use metallic sieve into
The problem of row fluid reduction of speed is also easy to produce mesh blocking, influences fluid transmission.
In order to realize above-mentioned technical proposal, the utility model uses following technical scheme:
One aspect according to the present utility model, provides a kind of pipeline scaling descaler, including oil field is into collector and delivery pipe, oil field
Collector and delivery pipe and support base out, the oil field go out collector and delivery pipe end into collector and delivery pipe and oil field and are provided with connecting flange, the oil
Field is connected with upper bend pipe by connecting flange into collector and delivery pipe end, and the upper bend pipe end is provided with heating flange, the heating
Flange inner wall offers circumferential groove, and the circumferential groove is internally provided with heating tube, and the upper bend pipe is connected by heating flange
It is connected to fouling pipe, fouling pipe one end is again provided with connecting flange, and the fouling pipe connects lower bend pipe by connecting flange,
The lower bend pipe connects oil field by connecting flange and goes out collector and delivery pipe, and base top point centered on top center offers back
Font card slot, is connected with protective frame inside the rectangular-ambulatory-plane card slot, the protective frame two sides offer respectively for upper bend pipe and under
The through-hole that bend pipe passes through, the protective frame top center offer power slot, and the power slot is internally provided with power supply, the electricity
Source slot surrounding is provided with link slot, and the link slot is provided at the top of protective frame, is provided with power supply at the top of the power slot
Frame, the power supply frame bottom are fixedly installed with the link block with link slot cooperation.
Preferably, the heating flange inner cavity is equipped with certain length, and the circumferential groove occupies chamber size in heating flange
2/3rds, the heating tube annular, which is completely laid with, sets in circumferential groove, and it is recessed that the heating tube overhead height is slightly above circumference
Slot overhead height.
Preferably, the symmetrical integration in fouling pipe two sides is connected with reducer pipe, and the oil field goes out to collect into collector and delivery pipe, oil field
Defeated pipe, upper bend pipe, lower bend pipe are identical with the small-bore size of reducer pipe, and reducer pipe small-caliber end portion is distinguished in flanged joint
Bend pipe and lower bend pipe, the reducer pipe heavy caliber size are three times of small-bore size.
Preferably, the position that the through-hole wall is contacted with upper bend pipe and lower bend pipe is provided with cushion.
Preferably, the power supply is rechargable power supplies, and the heating tube is electrically connected power supply.
Preferably, it is provided with handle at the top of power supply arch center and protective frame, the grip surface is set
It is equipped with rubber pad.
Compared with prior art, the utility model has the beneficial effects that utilizing fluid by the way that upper bend pipe and reducer pipe is arranged
Self gravity and transmission bore increase reduce pressure and flow velocity of the fluid by fouling pipe when, by the way that heating tube is arranged, in fluid
By being heated when heating flange to fluid, increases the temperature of fluid, pass through the pressure and flow velocity of reduction fluid and increase
The temperature of fluid avoids fluid scale effect in collector and delivery pipe from transmitting so that fluid concentrates fouling in fouling pipe；Pass through setting
Built-in rechargable power supplies facilitate the work of heating tube, the safety of device are improved without external circuit, while power supply is chargeable
It reuses；By the way that connecting flange is arranged, device is detachable with collector and delivery pipe, can periodically dismantle device and carry out internal scale removal, together
When new equipment is installed, in this way circulation turnover, it is convenient and efficient.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of pipeline scaling descaler described in the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model；
Fig. 3 is the utility model heating flange schematic diagram of internal structure.
In attached drawing, parts list represented by the reference numerals are as follows:
Into collector and delivery pipe, the oil field 2- goes out collector and delivery pipe, 3- support base, 4- connecting flange, the upper bend pipe of 5-, 6- heating in the oil field 1-
Orchid, 60- circumferential groove, 61- heating tube, 7- fouling pipe, bend pipe under 8-, 9- rectangular-ambulatory-plane card slot, 10- protective frame, 11- through-hole, 12-
Power slot, 13- power supply, 14- link slot, 15- power supply frame, 16- link block, 17- handle.
Specific embodiment
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term
The orientation or state relation of the instructions such as "inner", "upper", "lower" are orientation based on the figure or state relation, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " 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, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It should be noted that the specification and claims of the utility model and term " first " in above-mentioned attached drawing,
" second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The data used are interchangeable under appropriate circumstances, so as to the embodiments of the present invention described herein.
With reference to the accompanying drawing and specific embodiment is described in further detail the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of pipeline scaling descaler, including oil field into
Collector and delivery pipe 1, oil field go out collector and delivery pipe 2 and support base 3, and oil field goes out 2 end of collector and delivery pipe into collector and delivery pipe 1 and oil field and is provided with connection
Flange 4, oil field are connected with upper bend pipe 5 by connecting flange 4 into 1 end of collector and delivery pipe, and upper 5 end of bend pipe is provided with heating flange 6,
6 inner wall of heating flange offers circumferential groove 60, and circumferential groove 60 is internally provided with heating tube 61, and upper bend pipe 5 passes through heating
Orchid 6 is connected with fouling pipe 7, and 7 one end of fouling pipe is again provided with connecting flange 4, and fouling pipe 4 is curved under being connected by connecting flange 4
Pipe 8, lower bend pipe 8 connect oil field by connecting flange 4 and go out collector and delivery pipe 2, and 3 top of pedestal point centered on top center offers back
Font card slot 9, is connected with protective frame 10 inside rectangular-ambulatory-plane card slot 9,10 two sides of protective frame offer respectively for upper bend pipe 5 and under it is curved
The through-hole 11 that pipe 8 passes through, 10 top center of protective frame offer power slot 12, and power slot 12 is internally provided with power supply 13, power supply
12 surrounding of slot is provided with link slot 14, and link slot 14 is provided with 11 top of protective frame, is provided with power supply at the top of power slot 12
Frame 15,15 bottom of power supply frame are fixedly installed with the link block 16 cooperated with link slot 14.
Wherein, 6 inner cavity of heating flange is equipped with certain length, and circumferential groove 60 occupies three points of chamber size in heating flange 6
Two, full be laid with of the annular of heating tube 61 is set in circumferential groove 60, and 61 overhead height of heating tube is slightly above 60 top of circumferential groove
Highly, guarantee heating tube 61 to certain heating effect of fluid；The symmetrical integration in 7 two sides of fouling pipe is connected with reducer pipe 70, oil
The small-bore size that field goes out collector and delivery pipe 2, upper bend pipe 5, lower bend pipe 8 and reducer pipe 70 into collector and delivery pipe 1, oil field is identical, reducer pipe 70
Bend pipe 5 and lower bend pipe 8 in flanged joint are distinguished by small-caliber end portion, and 70 heavy caliber size of reducer pipe is three times of small-bore size,
Fluid enters oil field and enters fouling pipe 7 by upper bend pipe 5 into collector and delivery pipe 1, is increased using fluid self gravity and bore, reduces stream
Body flow velocity and pressure improve scale velocity；The position that 11 inner wall of through-hole is contacted with upper bend pipe 5 and lower bend pipe 8 is provided with cushion；
Power supply 13 is rechargable power supplies, and heating tube 61 is electrically connected power supply 13, and power supply 13 is recyclable to be used in turn, save the cost；Power supply
Handle 17 is provided at the top of 15 top center of protective frame and protective frame 10,17 surface of handle is provided with rubber pad, facilitates operation
Personnel use.
One concrete application of the present embodiment are as follows: be uniformly mounted on device on oil gathering and transportation pipelines, fluid is by oil field
Fouling pipe 7, when fluid is by upper bend pipe 5, root are successively entered by upper bend pipe 5, heating flange 6 and reducer pipe 70 into collector and delivery pipe 1
Fluid flow rate is reduced when fluid passes through heating flange 6 according to the gravity of fluid itself centainly to be heated by heating tube 61,
Fluid temperature (F.T.) increases, and when fluid passes through the reducer pipe 70 in left side, bore increases, thus the pressure reduction of the flow velocity of fluid, fluid
When being flowed in fouling pipe 7, increase compared to temperature before, flow velocity reduction, pressure reduction, improves fluid and collect in structural tube 7
The rate of middle fouling, then fluid successively passes through the reducer pipe 70 on right side, lower bend pipe 8 enters oil field and goes out collector and delivery pipe 2, and fluid passes through
The reducer pipe 70 on right side, bore is restored to original size, when fluid process washes lower bend pipe 8, according to the gravity-flow of fluid itself
Flow velocity improves, at this point, fluid is compared in fouling pipe 7, flow velocity and pressure become larger, and ensure that the transport of fluid to a certain extent,
Avoiding the reduction because of fluid flow velocity and pressure in fouling pipe 70 influences fluid transport, and flange is detachable between device internal structure
Connection periodically carries out disassembly, cleaning to device and replaces new equipment, and circulation is used in turn.
It should be appreciated that the utility model is not limited in its application to the detailed construction and arrangement of component proposed in this paper
Mode.The utility model can have other embodiments, and can realize and execute in many ways.Aforesaid deformation form
It is fallen in the scope of the utility model with modification.It should be appreciated that the utility model disclosed and defined herein extends
It is mentioned to text and/or drawings or all alternative combinations of two or more apparent independent features.It is described herein
Embodiment illustrate to become known for realize the best mode of the utility model, and those skilled in the art will be enable to utilize
The utility model.
Claims (6)
1. a kind of pipeline scaling descaler, including oil field go out collector and delivery pipe and support base into collector and delivery pipe, oil field, which is characterized in that
The oil field goes out collector and delivery pipe end into collector and delivery pipe and oil field and is provided with connecting flange, and the oil field passes through company into collector and delivery pipe end
Acting flange is connected with bend pipe, and the upper bend pipe end is provided with heating flange, and it is recessed that the heating flange inner wall offers circumference
Slot, the circumferential groove are internally provided with heating tube, and the upper bend pipe is connected with fouling pipe, the fouling pipe by heating flange
One end is again provided with connecting flange, and the fouling pipe connects lower bend pipe by connecting flange, and the lower bend pipe passes through connection method
Orchid connection oil field goes out collector and delivery pipe, and base top point centered on top center offers rectangular-ambulatory-plane card slot, the rectangular-ambulatory-plane
Protective frame is connected with inside card slot, the protective frame two sides offer the through-hole passed through for upper bend pipe and lower bend pipe respectively, described
Protective frame top center offers power slot, and the power slot is internally provided with power supply, and the power slot surrounding is provided with connection
Slot, the link slot are provided at the top of protective frame, are provided with power supply frame, power supply frame bottom at the top of the power slot
Portion is fixedly installed with the link block with link slot cooperation.
2. a kind of pipeline scaling descaler according to claim 1, which is characterized in that the heating flange inner cavity is equipped with one
Measured length, the circumferential groove occupy 2/3rds of chamber size in heating flange, and the heating tube annular, which is completely laid with, sets in circle
In all grooves, the heating tube overhead height is slightly above circumferential groove overhead height.
3. a kind of pipeline scaling descaler according to claim 1, which is characterized in that fouling pipe two sides are symmetrically integrated
Change is connected with reducer pipe, and the oil field goes out the small-bore ruler of collector and delivery pipe, upper bend pipe, lower bend pipe and reducer pipe into collector and delivery pipe, oil field
Very little identical, bend pipe and lower bend pipe in flanged joint are distinguished by reducer pipe small-caliber end portion, and the reducer pipe heavy caliber size is
Three times of small-bore size.
4. a kind of pipeline scaling descaler according to claim 1, which is characterized in that the through-hole wall and upper bend pipe and
The position of lower bend pipe contact is provided with cushion.
5. a kind of pipeline scaling descaler according to claim 1, which is characterized in that the power supply is rechargable power supplies,
The heating tube is electrically connected power supply.
6. a kind of pipeline scaling descaler according to claim 1, which is characterized in that power supply arch center
It is provided with handle with protective frame top, the grip surface is provided with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099073.9U CN209577628U (en) | 2019-01-22 | 2019-01-22 | A kind of pipeline scaling descaler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099073.9U CN209577628U (en) | 2019-01-22 | 2019-01-22 | A kind of pipeline scaling descaler |
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| Publication Number | Publication Date |
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| CN209577628U true CN209577628U (en) | 2019-11-05 |
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| CN201920099073.9U Active CN209577628U (en) | 2019-01-22 | 2019-01-22 | A kind of pipeline scaling descaler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113880263A (en) * | 2020-07-02 | 2022-01-04 | 中国石油化工股份有限公司 | Modified sewage induced scaling device and treatment method |
-
2019
- 2019-01-22 CN CN201920099073.9U patent/CN209577628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113880263A (en) * | 2020-07-02 | 2022-01-04 | 中国石油化工股份有限公司 | Modified sewage induced scaling device and treatment method |
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