CN206583906U - Device for assessing magnetic treating result - Google Patents
Device for assessing magnetic treating result Download PDFInfo
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- CN206583906U CN206583906U CN201720302002.5U CN201720302002U CN206583906U CN 206583906 U CN206583906 U CN 206583906U CN 201720302002 U CN201720302002 U CN 201720302002U CN 206583906 U CN206583906 U CN 206583906U
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Abstract
The utility model embodiment provides a kind of device for being used to assess magnetic treating result, and the device includes：Two oil inlets and an oil-out are provided with the side wall of oil storage tank, two oil inlets are symmetrical, same high, and oil-out is less than oil inlet；The first end connection oil-out of crude oil transfer canal；Screw pump is arranged on crude oil transfer canal；The input port of three-port structure connects the second end of crude oil transfer canal；The first end of permanent magnetism processing pipeline connects an oil inlet of oil storage tank, and the second end of permanent magnetism processing pipeline connects a delivery outlet of three-port structure；The first end of Electromagnetic Treatment pipeline connects another oil inlet of oil storage tank, and the second end of Electromagnetic Treatment pipeline connects another delivery outlet of three-port structure；Permanent magnetism processor is arranged on permanent magnetism processing pipeline；Two the first sampling valves are separately positioned at the entrance and exit of permanent magnetism processor；Electromagnetic processor is arranged on Electromagnetic Treatment pipeline；Two the second sampling valves are separately positioned at the entrance and exit of electromagnetic processor.
Description
Technical field
The utility model is related to magnetic treatment technique field, more particularly to a kind of device for being used to assess magnetic treating result.
Background technology
Magnetic treatment technique start in 1980s in China oil field application, for prevent and treat oil-well wall wax deposit and
Reduce the viscosity of crude oil.The glutinous effect of magnetic paraffin control drop is by magnetic field parameter (magnetic field intensity, magnetic treatment time etc.), pipe stream condition (temperature
Degree, flow velocity etc.), the influence of a variety of conditions such as crude oil property (crude oil water content, paraffin content), the crucial effect of magnetic treatment so far because
Element still without final conclusion, also can not qualitative, quantitative the glutinous effect of description magnetic paraffin control drop.Therefore, magnetic processor is installed in oil field and applied
It is preceding, it is necessary to carry out magnetic treating result assessment to the crude oil of the oil field output, determine magnetic field intensity scope, magnetic field type, magnetic treatment
The parameters such as time.The assessment of magnetic treating result is the premise of magnetic treatment technique efficient application on gathering line.
Magnetic treatment experiment is at home and abroad all widely used as the important laboratory facilities for assessing magnetic treating result.At present
Experimental provision both domestic and external mainly has static device for magnetic treatment and dynamic device for magnetic treatment.Static device for magnetic treatment by neodymium iron boron forever
Magnet produces magnetic field, and crude oil is placed in the square intracavitary that permanent magnet is surrounded, and advantage is small volume, and economy is convenient, has the disadvantage to comment
Influence of the valency pipe stream condition to magnetic treating result.Dynamic device for magnetic treatment produces magnetic by Nd-Fe-B permanent magnet or electromagnetic induction coil
, the magnetic field intensity that permanent magnet is produced is invariable, and the magnetic field that electromagnetic induction coil is produced becomes with the change of input current
Change, if input is alternating current, the direction in magnetic field can change at the moment, and the size of magnetic field intensity can be fluctuated in a small range, be moved
State device for magnetic treatment is generally circuit device, sets magnetic processor in a certain pipeline section, the advantage of dynamic device for magnetic treatment is can
Influence of the pipe stream condition to magnetic treating result is evaluated, experiment condition has the disadvantage floor space closer to actual magnetic treatment condition
Greatly, experimental cost is high.However, before in-site installation magnetic processor, it is thus necessary to determine that use permanent magnetism processing mode or Electromagnetic Treatment side
Formula, but dynamic magnetic treatment experimental provision is all to use a kind of processing mode in permanent magnetism or electromagnetism at present, for same crude oil,
Even if Electromagnetic Treatment is identical with the magnetic field intensity that permanent magnetism is handled, the glutinous effect of wax control drop is also not quite similar, it is impossible to directly contrast
Permanent magnetism processing and the difference of Electromagnetic Treatment, can only quantify and assess a kind of wax control thinning effect of magnetic treatment mode respectively.
Utility model content
The utility model embodiment provide it is a kind of be used to assess the device of magnetic treating result, with solve in the prior art without
Method directly contrasts the technical problem of the difference of permanent magnetism processing and Electromagnetic Treatment.This is used for the device bag for assessing magnetic treating result
Include：It is symmetrical on oil storage tank, the side wall of the oil storage tank, have two oil inlets with high setting, be provided with an oil-out, it is described go out
Height of the hydraulic fluid port on the wall of side is less than height of the oil inlet on the wall of side, for storing crude oil；Crude oil transfer canal, it is described
The first end of crude oil transfer canal is connected with the oil-out, for transmitting the crude oil in the oil storage tank；Screw pump, is arranged on
On the crude oil transfer canal, for the crude oil in the oil storage tank to be extracted out by oil-out, the crude oil dispatch tube is transported to
In road；Three-port structure, the input port of the three-port structure is connected with the second end of the crude oil transfer canal；Permanent magnetism processing tube
Road, the first end of permanent magnetism processing pipeline is connected with an oil inlet of the oil storage tank, and the permanent magnetism handles the of pipeline
Two ends are connected with a delivery outlet of the three-port structure, for by the Crude Oil Transportation in the crude oil transfer canal to the storage
In oil tank；Electromagnetic Treatment pipeline, the first end of the Electromagnetic Treatment pipeline is connected with another oil inlet of the oil storage tank, institute
State the second end of Electromagnetic Treatment pipeline to be connected with another delivery outlet of the three-port structure, for by the crude oil transfer canal
In Crude Oil Transportation into the oil storage tank, wherein, the structure of the Electromagnetic Treatment pipeline and the permanent magnetism processing pipeline is complete
It is identical；Permanent magnetism processor, is arranged on the permanent magnetism processing pipeline, the crude oil for handling the permanent magnetism in pipeline carries out magnetic
Processing；At two the first sampling valves, the entrance and exit for being separately positioned on the permanent magnetism processor, for permanent magnetism processing
The crude oil that device carries out before magnetic treatment is sampled, and the crude oil carried out to the permanent magnetism processor after magnetic treatment is sampled；
Electromagnetic processor, is arranged on the Electromagnetic Treatment pipeline, for carrying out magnetic treatment to the crude oil in the Electromagnetic Treatment pipeline；
At two the second sampling valves, the entrance and exit for being separately positioned on the electromagnetic processor, for entering to the electromagnetic processor
Crude oil before row magnetic treatment is sampled, and the crude oil carried out to the electromagnetic processor after magnetic treatment is sampled.
In one embodiment, the bottom of the oil storage tank is provided with oil discharge outlet, for discharging the crude oil in the oil storage tank.
In one embodiment, in addition to：Gas injection valve, is arranged on the crude oil between the screw pump and the three-port structure
On transfer canal, for injecting gas into the crude oil transfer canal, pipeline is purged.
In one embodiment, in addition to：Frequency converter, is connected with the screw pump, for changing turning for the screw pump
Speed, adjusts the flow of the crude oil transfer canal Crude Oil.
In one embodiment, in addition to：Electric-heating belt, is wrapped in the oil storage tank, the crude oil transfer canal, described
Permanent magnetism handles the outside of pipeline and the Electromagnetic Treatment pipeline, for heating in crude oil；Insulation material, be laid in the electric tracing
The outside of band, for being incubated to crude oil.
In one embodiment, in addition to：Two gear meters, one is arranged on the permanent magnetism processor and threeway knot
On permanent magnetism processing pipeline between structure, the flow of pipeline Crude Oil is handled for measuring the permanent magnetism in real time；Another is arranged on
On Electromagnetic Treatment pipeline between the electromagnetic processor and three-port structure, for measuring the Electromagnetic Treatment pipeline Central Plains in real time
The flow of oil.
In one embodiment, in addition to：Platinum resistance temperature sensor, is arranged on the oil storage tank, permanent magnetism processing
On pipeline and the Electromagnetic Treatment pipeline, the temperature for measuring crude oil in real time.
In one embodiment, the crude oil transfer canal, permanent magnetism processing pipeline and the Electromagnetic Treatment pipeline
Material be stainless steel.
In one embodiment, in addition to：Agitating paddle, is arranged on the top of the oil storage tank, for stirring the oil storage
Crude oil in tank；Or/and, heating element heater is arranged on inside the oil storage tank, for by the heating crude oil in the oil storage tank extremely
Temperature needed for experiment.
In one embodiment, two equipped at outlet port of the three-port structure are respectively equipped with valve.
In the utility model embodiment, with the tank connected crude oil transfer canal of oil storage by a three-port structure, simultaneously
Permanent magnetism processing pipeline and Electromagnetic Treatment pipeline are connected to, and Electromagnetic Treatment pipeline is identical with the structure that permanent magnetism handles pipeline,
So that the crude oil in crude oil transfer canal is respectively enterd in two completely identical in structure pipelines, on permanent magnetism processing pipeline simultaneously
Magnetic treatment is carried out to crude oil by permanent magnetism processor, meanwhile, crude oil is carried out by electromagnetic processor on Electromagnetic Treatment pipeline
Magnetic treatment, that is, realize under the experimental conditions of identical pipe stream condition and crude oil property, electromagnetic processor and permanent magnetism processor
Magnetic treatment is carried out simultaneously so that can directly be contrasted according to the magnetic treating result of electromagnetic processor and permanent magnetism processor at permanent magnetism
The difference of reason and Electromagnetic Treatment, is conducive to more accurately contrasting the wax control thinning effect of permanent magnetism processing and Electromagnetic Treatment, is conducive to
Guidance is provided for the popularization and application in engineering of qualitative assessment and magnetic treatment technique of magnetic treating result.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, constitutes the part of the application,
Do not constitute and limit of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of structural representation for being used to assess the device of magnetic treating result that the utility model embodiment is provided；
Fig. 2 is the connection diagram of a kind of oil storage tank and crude oil transfer canal that the utility model embodiment is provided.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and attached
Figure, is described in further details to the utility model.Here, exemplary embodiment of the present utility model and its illustrate be used for solve
The utility model is released, but is not intended as limiting of the present utility model.
There is provided a kind of device for being used to assess magnetic treating result in the utility model embodiment, as shown in figure 1, should
Device for assessing magnetic treating result includes：
It is symmetrical on oil storage tank 1, the side wall of the oil storage tank 1, have two oil inlets with high setting, be provided with one it is fuel-displaced
Mouthful, height of the oil-out on the wall of side is less than height of the oil inlet on the wall of side (for example, the oil-out is arranged on two
Between individual oil inlet, oil-out is less than 10 centimetres of oil inlet), for storing crude oil；
Crude oil transfer canal 10, the first end of the crude oil transfer canal 10 is connected with the oil-out, for transmitting
State the crude oil in oil storage tank；
Screw pump 7, is arranged on the crude oil transfer canal 10, for the crude oil in the oil storage tank to be taken out by oil-out
Go out, be transported in the crude oil transfer canal；
Three-port structure 17, the input port of the three-port structure is connected with the second end of the crude oil transfer canal；
Permanent magnetism handles pipeline 18, and the first end of the permanent magnetism processing pipeline is connected with an oil inlet of the oil storage tank,
Second end of permanent magnetism processing pipeline is connected with a delivery outlet of the three-port structure, for by the crude oil transfer canal
In Crude Oil Transportation into the oil storage tank；
Electromagnetic Treatment pipeline 19, the first end of the Electromagnetic Treatment pipeline connects with another oil inlet of the oil storage tank
Connect, the second end of the Electromagnetic Treatment pipeline is connected with another delivery outlet of the three-port structure, for the crude oil to be passed
The Crude Oil Transportation in pipeline is sent into the oil storage tank, wherein, the Electromagnetic Treatment pipeline and the permanent magnetism handle the knot of pipeline
Structure is identical；
Permanent magnetism processor 12, is arranged on the permanent magnetism processing pipeline, for handling the permanent magnetism crude oil in pipeline
Carry out magnetic treatment；
At two the first sampling valves 13, the entrance and exit for being separately positioned on the permanent magnetism processor, for it is described forever
The crude oil that magnetic processor carries out before magnetic treatment is sampled, and the crude oil progress after magnetic treatment is carried out to the permanent magnetism processor
Sampling；When it is implemented, by the first sampling valve permanent magnetism processor porch sample magnetic treatment before crude oil and forever
Crude oil after the magnetic treatment of the exit sampling of magnetic processor, the magnetic treating result for estimating analysis permanent magnetism processor.
Electromagnetic processor 5, is arranged on the Electromagnetic Treatment pipeline, for entering to the crude oil in the Electromagnetic Treatment pipeline
Row magnetic treatment；
At two the second sampling valves 20, the entrance and exit for being separately positioned on the electromagnetic processor, for the electricity
The crude oil that magnetic processor carries out before magnetic treatment is sampled, and the crude oil progress after magnetic treatment is carried out to the electromagnetic processor
Sampling.When it is implemented, by the second sampling valve electromagnetic processor porch sample magnetic treatment before crude oil and in electricity
Crude oil after the magnetic treatment of the exit sampling of magnetic processor, the magnetic treating result for estimating analysis electromagnetic processor.
Understand as shown in Figure 1, in the utility model embodiment, one is passed through with the tank connected crude oil transfer canal of oil storage
Three-port structure, while permanent magnetism processing pipeline and Electromagnetic Treatment pipeline are connected to, and Electromagnetic Treatment pipeline and permanent magnetism handle pipeline
Structure is identical so that the crude oil in crude oil transfer canal is respectively enterd in two completely identical in structure pipelines simultaneously,
Permanent magnetism processing pipeline on by permanent magnetism processor to crude oil carry out magnetic treatment, meanwhile, on Electromagnetic Treatment pipeline by electromagnetism at
Manage device and magnetic treatment is carried out to crude oil, that is, realize under the experimental conditions of identical pipe stream condition and crude oil property, Electromagnetic Treatment
Device and permanent magnetism processor carry out magnetic treatment simultaneously so that can be straight according to the magnetic treating result of electromagnetic processor and permanent magnetism processor
The difference for contrasting permanent magnetism processing and Electromagnetic Treatment is connect, is conducive to more accurately contrasting permanent magnetism processing and the wax control of Electromagnetic Treatment drops
Glutinous effect, is conducive to the popularization and application of qualitative assessment and magnetic treatment technique for magnetic treating result in engineering to provide guidance.
When it is implemented, in order to ensure the accuracy of experiment, after terminating before experiment starts with experiment, in order to discharge oil storage
The crude oil remained in tank, in the present embodiment, the bottom of the oil storage tank 1 are provided with oil discharge outlet, for discharging in the oil storage tank
Crude oil.Specifically, as shown in Fig. 2 oil discharge outlet connects atmospheric valve 16.
When it is implemented, residual impurity, steam, crude oil in the accuracy in order to further ensure that experiment, removing pipeline
Deng in the present embodiment, as shown in figure 1, the above-mentioned device for being used to assess magnetic treating result also includes：Gas injection valve 8, is arranged on institute
State on the crude oil transfer canal 10 between screw pump 7 and the three-port structure 17, for being injected into the crude oil transfer canal
Gas, purges pipeline.Specifically, when in use, gas injection valve 8 is connected with air compressor, it is easy to connection air compressor to pipe
Road is purged, and instead of with light oil flushing pipes such as diesel oil, white oils or dismantle the operation of segmented cleaning, economical rationality, peace
It is complete reliable.
When it is implemented, in order to meet the requirement of experiment under different pipeline flows, it is in the present embodiment, above-mentioned to be used to assess
The device of magnetic treating result also includes：Frequency converter, is connected with the screw pump, the rotating speed for changing the screw pump, regulation
The flow of the crude oil transfer canal Crude Oil, can make the flow in crude oil transfer canal in 0~2m3Electrodeless company in the range of/h
Continuous regulation, applicable flow and flow rates are wide, and the pipe stream condition with Oil Field is basically identical, with very strong adaptability.
When it is implemented, in experimentation, it is in the present embodiment, above-mentioned in order to meet the crude oil temperature needed for experiment
Device for assessing magnetic treating result also includes：Electric-heating belt, is wrapped in the oil storage tank, the crude oil transfer canal, institute
The outside of permanent magnetism processing pipeline and the Electromagnetic Treatment pipeline is stated, for heating in crude oil；Insulation material 9 (as shown in Figure 1), is applied
The outside of the electric-heating belt is located at, for being incubated to crude oil.Specifically, insulation material can be XPE (processes for chemically crosslinked polyethylene
Expanded material) foam.
When it is implemented, in order to meet the crude oil temperature needed for experiment, it is in the present embodiment, above-mentioned to be used to assess magnetic treatment
The device of effect also includes：Heating element heater, is arranged on inside the oil storage tank, for by the heating crude oil in the oil storage tank extremely
Temperature needed for experiment.
When it is implemented, the flow in order to measure pipeline Crude Oil in real time, in the present embodiment, as shown in figure 1, above-mentioned use
Also include in the device for assessing magnetic treating result：Two gear meters 14, one is arranged on the permanent magnetism processor 12 and three
On permanent magnetism processing pipeline 18 between logical structure 17, the flow of pipeline Crude Oil is handled for measuring the permanent magnetism in real time；It is another
On the individual Electromagnetic Treatment pipeline 19 being arranged between the electromagnetic processor 5 and three-port structure 17, for measuring the electricity in real time
The flow of magnetic treatment pipeline Crude Oil.Specifically, said gear flowmeter 14 can measure the flow of crude oil in pipeline in real time, and
Real-time traffic and integrated flow are shown on a display screen.Gear meter working stability, precision is high, high resolution, it is adaptable to
Measure the viscous medium such as crude oil, and during work will not by electromagnetic processor and permanent magnetism processor magnetic interference.
When it is implemented, the temperature in order to measure pipeline Crude Oil in real time, in the present embodiment, as shown in figure 1, above-mentioned use
Also include in the device for assessing magnetic treating result：Platinum resistance temperature sensor 11, is arranged on the oil storage tank, permanent magnetism processing
On pipeline and the Electromagnetic Treatment pipeline, the temperature for measuring crude oil in real time.Specifically, the platinum resistance temperature sensor
Temperature measurement range be 0~800 DEG C, thermal response time is 0.01s, 0.2 grade of accuracy class, available for accurately measuring oil storage
The temperature of crude oil in tank and pipeline.
When it is implemented, the crude oil transfer canal 10, the permanent magnetism processing pipeline 18 and the Electromagnetic Treatment pipeline
19 material is stainless steel, and corrosion resistance is strong.
When it is implemented, first sampling valve 13 and second sampling valve 20 are ball valve.
When it is implemented, as shown in Figure 1, 2, the above-mentioned device for being used to assess magnetic treating result also includes：Agitating paddle 2, if
Put at the top of the oil storage tank 1, for stirring the crude oil in the oil storage tank.Specifically, as shown in Fig. 2 agitating paddle 2 is connected
There is agitating paddle motor 15.
When it is implemented, the magnetic field of above-mentioned permanent magnetism processor 12 is produced by Nd-Fe-B permanent magnet, magnetic field intensity is to the maximum
300mT, magnetic journey is 600mm；The magnetic field of above-mentioned electromagnetic processor 5 is produced by magnet coil, maximum magnetic field strength up to 300mT,
Magnetic field intensity continuously adjustabe, magnetic journey is 600mm.
When it is implemented, the part such as above-mentioned platinum resistance temperature sensor 11, gear meter 14, screw pump 7, electric-heating belt
It can be online device, can be controlled by master control panel-centralized, collection shows experimental data in real time, and data are deposited
Storage record, convenient to call later, measurement is accurate, easy to operate.
When it is implemented, as shown in figure 1, clip 3, valve can be sequentially provided between the front end of the screw pump 7 and oil storage tank 1
Door 4 and filter 6, can be sequentially provided with valve 4, gas injection valve 8, clip 3 between the rear end of screw pump 7 and three-port structure 17；It is described
Permanent magnetism processing pipeline 18 can be disposed with gear meter 14, the first sampling valve 13, platinum resistance temperature sensor 11, permanent magnetism
Processor 12, some clips 3 and valve 4；The Electromagnetic Treatment pipeline can be disposed with gear meter 14, the second sampling
Valve 20, platinum resistance temperature sensor 11, electromagnetic processor 5, some clips 3 and valve 4.
When it is implemented, as shown in figure 1, valve 4 can be respectively equipped with two equipped at outlet port of three-port structure 17, in pin
When being needed to specific experiment, the valve 4 that connection permanent magnetism handles pipeline can be closed, is used to assess magnetic treating result by above-mentioned
Device individually carries out Electromagnetic Treatment experiment, can also close the valve 4 of connection Electromagnetic Treatment pipeline, is used to assess magnetic by above-mentioned
The device for the treatment of effect individually carries out permanent magnetism processing experiment.
When it is implemented, as shown in figure 1, the above-mentioned device for being used to assess magnetic treating result can be achieved on permanent magnetism and electromagnetism
The loop-type device of synchronization process Experimental Flowing Object.
The above-mentioned course of work for being used to assess the device of magnetic treating result is described below in conjunction with specific example.
In an application scenarios, it is used to assess the device of magnetic treating result come at realizing permanent magnetism and electromagnetism synchronously with above-mentioned
Exemplified by reason Experimental Flowing Object.
Before experiment starts, the atmospheric valve 16 of the oil discharge outlet connection of gas injection valve 8 and oil storage tank 1 is opened, gas injection valve 8 connects sky
Air compressor, is injected a gas into crude oil transfer canal 10, to 3~5min of blowing pipeline, closes gas injection valve 8 and atmospheric valve 16；
The electric-heating belt and the agitating paddle motor 15 of oil storage tank 1 of crude oil transfer canal 10 and oil storage tank 1 are opened on the control panel, by original
Oily transfer canal, Electromagnetic Treatment pipeline and permanent magnetism processing pipeline are preheated to crude oil in 40 DEG C of experimental temperature, oil storage tank 1 in electricity
Slowly heated up under the heating of heating tape, platinum resistance temperature sensor 11 includes the temperature in oil storage tank in control panel in real time
On；When temperature to be shown reaches 40 DEG C, screw pump 7 is opened, while opening the valve 4 and filter 6 before screw pump, crude oil is from storage
The oil-out of oil tank 1 is flowed out via filter 6, into the rotating speed of screw pump 7, on the control panel adjusting screw rod pump 7, makes crude oil
Flow speed stability in transfer canal 10 is in 1m/s, and crude oil passes through three-port structure 17, separately flows into Electromagnetic Treatment pipeline 19 and permanent magnetism
Handle pipeline 18；Treat that the registration of platinum resistance temperature sensor 11 on Electromagnetic Treatment pipeline 19 and permanent magnetism processing pipeline 18 is stable in reality
When testing 40 DEG C of temperature, the crude oil temperature represented in oil storage tank and pipeline is constant；Open simultaneously at electromagnetic processor 5 and permanent magnetism
Device 12 is managed, starts magnetic treatment experiment, the first sampling valve 13 before and after permanent magnetism processor 12 is opened, to the crude oil of permanent magnetism before and after the processing
It is sampled, after sampling 30mL, closes the first sampling valve 13, meanwhile, the second sampling valve 20 before and after electromagnetic processor 5 is opened,
Crude oil before and after Electromagnetic Treatment is sampled, after sampling 30mL, the second sampling valve 20 is closed, 4 oil samples of record are respectively forever
Oil sample 1 before magnetic treatment, oil sample 2 after oil sample 1, Electromagnetic Treatment before oil sample 2, Electromagnetic Treatment after permanent magnetism processing, immediately enter 4 groups of oil samples
Row analysis；After sampling and recording and finish, screw pump 7 is closed, the agitating paddle motor 15 of oil storage tank 1 is closed, pipeline and oil storage is closed
The electric-heating belt of tank, opens the atmospheric valve 16 of oil storage pot bottom, and the crude oil in oil storage tank is discharged；Treat crude oil emptying in oil storage tank
Afterwards, gas injection valve 8 is opened, air compressor is connected, is extruded the crude oil in pipeline in oil storage tank with air, then from atmospheric valve 16
Discharge, lasting purging be not until atmospheric valve 16 continues to flow out crude oil；Gas injection valve 8 and atmospheric valve 16 are closed, permanent magnetism and electromagnetism are same
The circuit experiment of step processing Experimental Flowing Object terminates；By analyzing oil sample 2, Electromagnetic Treatment after permanent magnetism before processing oil sample 1, permanent magnetism processing
This 4 groups of oil samples of oil sample 2 after preceding oil sample 1, Electromagnetic Treatment, can learn same crude oil under the conditions of identical pipe stream, at permanent magnetism
The wax control thinning effect of reason and Electromagnetic Treatment；Compared to a kind of circuit device of single magnetic processor, the above-mentioned use in the application
Permanent magnetism processing experiment and Electromagnetic Treatment experiment can be carried out simultaneously in the device for assessing magnetic treating result, and the variable of experiment is less,
The comparability of permanent magnetism treatment effect and Electromagnetic Treatment effect is stronger, for electromagnetic processor and permanent magnetism processor selection provide according to
According to；
In another application scenarios, it is above-mentioned be used for assess magnetic treating result device can individually carry out permanent magnetism processing or
Electromagnetic Treatment is tested, so that Electromagnetic Treatment is tested as an example.
Before experiment starts, open gas injection valve 8 and oil storage tank atmospheric valve 16, connect air compressor, to blowing pipeline 3~
5min, closes gas injection valve 8 and atmospheric valve 16, all valves 4 closed on permanent magnetism processing pipeline 18；Electricity is opened on the control panel
The agitating paddle motor 15 of the electric-heating belt and oil storage tank 1 of magnetic treatment pipeline and oil storage tank 1, reality is preheated to by Electromagnetic Treatment pipeline 19
The crude oil tested in 40 DEG C of temperature, oil storage tank 1 slowly heats up under the heating of electric-heating belt, and platinum resistance temperature sensor 11 is by oil storage
Temperature display in real time in tank is on the control panel；When temperature to be shown reaches 40 DEG C, open screw pump 7 and open screw pump simultaneously
Preceding valve 4 and filter 6, crude oil is flowed out via filter 6 from the oil-out of oil storage tank, into screw pump 7, in control panel
The rotating speed of upper adjusting screw rod pump 7, makes the flow speed stability in pipeline in 1m/s, because the valve that permanent magnetism handles pipeline has all been closed
Close, crude oil only flows into Electromagnetic Treatment pipeline；Treat that the registration of platinum resistance temperature sensor 11 on Electromagnetic Treatment pipeline is stable in experiment
During 40 DEG C of temperature, the crude oil temperature represented in oil storage tank and Electromagnetic Treatment pipeline is constant；Electromagnetic processor 5 is opened, is started
Electromagnetic Treatment is tested, and opens the second sampling valve 20 before and after electromagnetic processor, the crude oil before and after Electromagnetic Treatment is sampled, taken
After sample 30mL, the second sampling valve 20 is closed, 2 oil samples of record are respectively oil sample 2 after oil sample 1, Electromagnetic Treatment before Electromagnetic Treatment, are stood
2 groups of oil samples are analyzed；After sampling and recording and finish, screw pump 7 is closed, the agitating paddle motor 15 of oil storage tank is closed, closed
The electric-heating belt of Electromagnetic Treatment pipeline and oil storage tank is closed, the atmospheric valve 16 of oil storage pot bottom is opened, the crude oil in oil storage tank is arranged
Go out；After after crude oil emptying in oil storage tank, gas injection valve 8 is opened, air compressor is connected, is extruded the crude oil in pipeline with air
In oil storage tank, then discharge from atmospheric valve 16, lasting purging is not until atmospheric valve 16 continues to flow out crude oil；Close the He of gas injection valve 8
Atmospheric valve 16, an Electromagnetic Treatment circuit experiment terminates；Variation magnetic field intensity and magnetic treatment time, multigroup experiment is carried out, is passed through
Oil sample after oil sample and Electromagnetic Treatment is analyzed before Electromagnetic Treatment, the wax control thinning effect and optimum magnetic field ginseng of Electromagnetic Treatment can be learnt
Number scope；Guidance is provided for the application of live electromagnetic processor.
In the utility model embodiment, with the tank connected crude oil transfer canal of oil storage by a three-port structure, simultaneously
Permanent magnetism processing pipeline and Electromagnetic Treatment pipeline are connected to, and Electromagnetic Treatment pipeline is identical with the structure that permanent magnetism handles pipeline,
So that the crude oil in crude oil transfer canal is respectively enterd in two completely identical in structure pipelines, on permanent magnetism processing pipeline simultaneously
Magnetic treatment is carried out to crude oil by permanent magnetism processor, meanwhile, crude oil is carried out by electromagnetic processor on Electromagnetic Treatment pipeline
Magnetic treatment, that is, realize under the experimental conditions of identical pipe stream condition and crude oil property, electromagnetic processor and permanent magnetism processor
Magnetic treatment is carried out simultaneously so that can directly be contrasted according to the magnetic treating result of electromagnetic processor and permanent magnetism processor at permanent magnetism
The difference of reason and Electromagnetic Treatment, is conducive to more accurately contrasting the wax control thinning effect of permanent magnetism processing and Electromagnetic Treatment, is conducive to
Guidance is provided for the popularization and application in engineering of qualitative assessment and magnetic treatment technique of magnetic treating result.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model embodiment can have various modifications and variations.It is all in spirit of the present utility model
Within principle, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of device for being used to assess magnetic treating result, it is characterised in that including：
It is symmetrical on oil storage tank, the side wall of the oil storage tank, have two oil inlets with high setting, be provided with an oil-out, it is described
Height of the oil-out on the wall of side is less than height of the oil inlet on the wall of side, for storing crude oil；
Crude oil transfer canal, the first end of the crude oil transfer canal is connected with the oil-out, for transmitting the oil storage tank
In crude oil；
Screw pump, is arranged on the crude oil transfer canal, for the crude oil in the oil storage tank to be extracted out by oil-out, conveying
Into the crude oil transfer canal；
Three-port structure, the input port of the three-port structure is connected with the second end of the crude oil transfer canal；
Permanent magnetism handles pipeline, and the first end of permanent magnetism processing pipeline is connected with an oil inlet of the oil storage tank, it is described forever
Second end of magnetic treatment pipeline is connected with a delivery outlet of the three-port structure, for by the original in the crude oil transfer canal
Oil is transported in the oil storage tank；
Electromagnetic Treatment pipeline, the first end of the Electromagnetic Treatment pipeline is connected with another oil inlet of the oil storage tank, described
Second end of Electromagnetic Treatment pipeline is connected with another delivery outlet of the three-port structure, for by the crude oil transfer canal
Crude Oil Transportation into the oil storage tank, wherein, the Electromagnetic Treatment pipeline and the permanent magnetism handle the complete phase of structure of pipeline
Together；
Permanent magnetism processor, is arranged on the permanent magnetism processing pipeline, the crude oil for handling the permanent magnetism in pipeline carries out magnetic
Processing；
At two the first sampling valves, the entrance and exit for being separately positioned on the permanent magnetism processor, for permanent magnetism processing
The crude oil that device carries out before magnetic treatment is sampled, and the crude oil carried out to the permanent magnetism processor after magnetic treatment is sampled；
Electromagnetic processor, is arranged on the Electromagnetic Treatment pipeline, for carrying out magnetic to the crude oil in the Electromagnetic Treatment pipeline
Processing；
At two the second sampling valves, the entrance and exit for being separately positioned on the electromagnetic processor, for the Electromagnetic Treatment
The crude oil that device carries out before magnetic treatment is sampled, and the crude oil carried out to the electromagnetic processor after magnetic treatment is sampled.
2. the device as claimed in claim 1 for being used to assess magnetic treating result, it is characterised in that the bottom of the oil storage tank is set
There is oil discharge outlet, for discharging the crude oil in the oil storage tank.
3. the device as claimed in claim 1 for being used to assess magnetic treating result, it is characterised in that also include：
Gas injection valve, is arranged on the crude oil transfer canal between the screw pump and the three-port structure, for the crude oil
Gas is injected in transfer canal, pipeline is purged.
4. the device as claimed in claim 1 for being used to assess magnetic treating result, it is characterised in that also include：
Frequency converter, is connected with the screw pump, the rotating speed for changing the screw pump, adjusts the crude oil transfer canal Central Plains
The flow of oil.
5. the device as claimed in claim 1 for being used to assess magnetic treating result, it is characterised in that also include：
Electric-heating belt, is wrapped at the oil storage tank, the crude oil transfer canal, permanent magnetism processing pipeline and the electromagnetism
The outside of pipeline is managed, for heating in crude oil；
Insulation material, the outside for the electric-heating belt that is laid in, for being incubated to crude oil.
6. the device as claimed in claim 1 for being used to assess magnetic treating result, it is characterised in that also include：
On two gear meters, the permanent magnetism processing pipeline that one is arranged between the permanent magnetism processor and three-port structure, use
In the flow for measuring the permanent magnetism processing pipeline Crude Oil in real time；Another be arranged on the electromagnetic processor and three-port structure it
Between Electromagnetic Treatment pipeline on, the flow for measuring the Electromagnetic Treatment pipeline Crude Oil in real time.
7. the device as claimed in claim 1 for being used to assess magnetic treating result, it is characterised in that also include：
Platinum resistance temperature sensor, is arranged on the oil storage tank, permanent magnetism processing pipeline and the Electromagnetic Treatment pipeline,
Temperature for measuring crude oil in real time.
8. being used for as any one of claim 1 to 7 assesses the device of magnetic treating result, it is characterised in that the original
The material of oily transfer canal, permanent magnetism processing pipeline and the Electromagnetic Treatment pipeline is stainless steel.
9. being used for as any one of claim 1 to 7 assesses the device of magnetic treating result, it is characterised in that also include：
Agitating paddle, is arranged on the top of the oil storage tank, for stirring the crude oil in the oil storage tank；Or/and
Heating element heater, is arranged on inside the oil storage tank, for the temperature by the heating crude oil in the oil storage tank to needed for testing
Degree.
10. being used for as any one of claim 1 to 7 assesses the device of magnetic treating result, it is characterised in that described three
Two equipped at outlet port of logical structure are respectively equipped with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302002.5U CN206583906U (en) | 2017-03-27 | 2017-03-27 | Device for assessing magnetic treating result |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302002.5U CN206583906U (en) | 2017-03-27 | 2017-03-27 | Device for assessing magnetic treating result |
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| CN206583906U true CN206583906U (en) | 2017-10-24 |
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ID=60115036
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| CN201720302002.5U Active CN206583906U (en) | 2017-03-27 | 2017-03-27 | Device for assessing magnetic treating result |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110941226A (en) * | 2019-12-27 | 2020-03-31 | 山东聊城金泰节能科技有限公司 | Crude oil pipeline anti-blocking device based on single chip microcomputer control |
| CN114544919A (en) * | 2022-01-25 | 2022-05-27 | 中国石油大学(北京) | Method, system and device for regulating viscosity of emulsion |
-
2017
- 2017-03-27 CN CN201720302002.5U patent/CN206583906U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110941226A (en) * | 2019-12-27 | 2020-03-31 | 山东聊城金泰节能科技有限公司 | Crude oil pipeline anti-blocking device based on single chip microcomputer control |
| CN110941226B (en) * | 2019-12-27 | 2022-09-02 | 山东中德石油装备有限公司 | Crude oil pipeline anti-blocking device based on single chip microcomputer control |
| CN114544919A (en) * | 2022-01-25 | 2022-05-27 | 中国石油大学(北京) | Method, system and device for regulating viscosity of emulsion |
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