CN202970626U - Oil well intelligent type electromagnetic paraffin-control and viscosity-reduction device - Google Patents
Oil well intelligent type electromagnetic paraffin-control and viscosity-reduction device Download PDFInfo
- Publication number
- CN202970626U CN202970626U CN 201220727294 CN201220727294U CN202970626U CN 202970626 U CN202970626 U CN 202970626U CN 201220727294 CN201220727294 CN 201220727294 CN 201220727294 U CN201220727294 U CN 201220727294U CN 202970626 U CN202970626 U CN 202970626U
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- supply controller
- power
- electromagnetic
- power supply
- oil
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Abstract
The utility model discloses an oil well intelligent type electromagnetic paraffin-control and viscosity-reduction device which comprises a power supply controller and an electromagnetic generator. The input end of the power supply controller is connected with an input cable and then connected with a power supply switch, the output end of the power supply controller is connected with an output cable, two ends of the power supply controller are in parallel connection with a voltmeter, and an ampere meter and an operation indication lamp are in serial connection on the output cable. The electromagnetic generator comprise two device flanges, two oil pipe flanges and a stainless steel tube, wherein the two device flanges are fixed at two ends of the stainless steel tube, the two oil pipe flanges are fixed with the device flanges, an electromagnetic coil and an electromagnetic oil protection casing are sleeved on the stainless steel tube, a temperature sensing element is positioned in the electromagnetic coil, the temperature sensing element is connected with the power supply controller, and the electromagnetic oil is connected with the output cable. The device can continuously scan on the continuous work conditions, can automatically capture paraffin molecules, is excellent in paraffin-prevention effect, is wide in a generated scanning frequency covering range, is wide in a generated magnetic field range and is wide in adaptability for crude oil.
Description
Technical field
The utility model relates to a kind of Electromagnetical anti-wax machine, particularly a kind of oil well intelligent type electromagnetism anti-wax viscosity reduction apparatus.
Background technology
Electromagnetical anti-wax machine is a kind of oil flow polarization steady flow system, can make oil stream form laminar flow, allow paraffin remain in oil stream, after Produced Liquid is flowed through Electromagnetical anti-wax machine, because the effect of electromagnetic induction power makes the paraffin molecule electroneutral, lose and break away from solution and be attached to ability on tube inner wall.At present the most domestic Electromagnetical anti-wax machine is all by the alternating current inversion is produced the constant direct current of frequency, and because its frequency is constant, electric current is also constant, and the frequency that produces magnetic field is also constant.The wax control result of existing Electromagnetical anti-wax machine is poor, and the frequency sweep frequency coverage of generation is narrow, so magnetic field range is also narrower, can not satisfy people's requirement.
The utility model content
The purpose of this utility model just is to provide a kind of oil well intelligent type electromagnetism anti-wax viscosity reduction apparatus, under the continuous operation condition, the method of operation of magnetic field continuous sweep, can automatically catch paraffin molecule, wax control result is better superior, and compliance is wider, and the frequency sweep frequency coverage that produces is wide, the magnetic field range that produces is also better wide in range, has adapted to the needs of variety classes crude oil to different magnetic field.
to achieve these goals, the technical solution adopted in the utility model is such: oil well intelligent type electromagnetism anti-wax viscosity reduction apparatus of the present utility model, comprise power-supply controller of electric and electromagnetic generator, the input of power-supply controller of electric connects power switch after connecting input cable, the output of power-supply controller of electric connects output cable, the two ends of a power-supply controller of electric voltmeter in parallel, be in series with ammeter and run indicator on output cable, described electromagnetic generator comprises the stream oriented device flange, two oil pipe flanges and a stainless steel tube, the stream oriented device flange is separately fixed at the two ends of stainless steel tube, two oil pipe flanges are fixed by bolt and device flange respectively, be socketed with from the inside to the outside electromagnetic coil and the electromagnetic coil containment vessel of notch cuttype on stainless steel tube, be provided with temperature-sensing element in electromagnetic coil, temperature-sensing element is connected with power-supply controller of electric, electromagnetic coil is connected with output cable.
As preferably, described power-supply controller of electric is arranged in a power distribution cabinet, and voltmeter, ammeter, run indicator and switch are arranged on the power distribution cabinet surface.
Compared with prior art, the utility model has the advantage of: power-supply controller of electric adopts comparatively advanced IGBT(insulated gate controlled bipolar transistor) converter technique, the IGBT switching frequency is high, power is little, the protection is perfect, control by single-chip microcomputer, the programming clear thinking, leakproofness is strong, and it is convenient to revise, stability is high, and function is more powerful; Electromagnetic generator has changed the shim coil structure of Electromagnetical anti-wax machine in the past, adopted the gradient type loop construction, by indoor and on-the-spot test relatively, the paraffin removal effect in gradient type magnetic field is than increase by 20% left and right, even type magnetic field, magnetic field bit-type distribution gradient, reduce the impact of magnetic field edge effect on magnetic treating result, made in crude oil paraffin molecule easier of electroneutral when flowing through electromagnetic generator, increased the wax control performance of equipment.This device has been realized under wax control device continuous operation condition, the method of operation of magnetic field continuous sweep, can automatically catch paraffin molecule, wax control result is better superior, compliance is wider, and the frequency sweep frequency coverage that this device produces is wide, and high energy reaches 20KHz, the magnetic field range that produces is also better wide in range, has adapted to the needs of variety classes crude oil to different magnetic field.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
referring to Fig. 1, oil well intelligent type electromagnetism anti-wax viscosity reduction apparatus of the present utility model, comprise power-supply controller of electric and electromagnetic generator, the input of power-supply controller of electric connects power switch 4 after connecting input cable 1, the output of power-supply controller of electric connects output cable 2, the two ends of a power-supply controller of electric voltmeter 5 in parallel, be in series with ammeter 6 and run indicator 3 on output cable 2, described electromagnetic generator comprises stream oriented device flange 8, two oil pipe flanges 9 and a stainless steel tube 11, stream oriented device flange 8 is separately fixed at the two ends of stainless steel tube 11, two oil pipe flanges 9 are fixing with device flange 8 by bolt 10 respectively, be socketed with from the inside to the outside electromagnetic coil 12 and the electromagnetic coil containment vessel 13 of notch cuttype on stainless steel tube 11, be provided with temperature-sensing element 14 in electromagnetic coil 12, temperature-sensing element 14 is connected with power-supply controller of electric, electromagnetic coil 12 is connected with output cable 2, described power-supply controller of electric is arranged in power distribution cabinet 7, voltmeter 5, ammeter 6, run indicator 3 and switch 4 are arranged on power distribution cabinet 7 surfaces.
during use, be arranged on the oil well flow line by bolt 10 by device flange 8 and oil pipe flange 9, the input cable 1 of power distribution cabinet 7 is connected with oil pumper 220V/50Hz AC power, install errorless after, power turn-on switch 4, check voltmeter 5, ammeter 6 indications steadily, power supply indicator is bright, electromagnetic coil 12 is due to the effect of electric current, can produce certain heat, when surpassing the setting value of circuit, temperature-sensing element 14 is given the power controller controls circuit with temperature signal and is produced interruption, halt circuit work, when electromagnetic coil 12 temperature lower than when setting value, circuit enters duty automatically, after device work, the inner generation cycle changing magnetic field of electromagnetic generator, automatically catch the paraffin molecule in different oil products, make its electroneutral, lose and break away from solution and be attached to the ability on tube inner wall and be suspended among oil stream, be convenient to be transferred away, reached the purpose of oil well and the clear wax control of petroleum pipeline.
Claims (2)
1. oil well intelligent type electromagnetism anti-wax viscosity reduction apparatus, it is characterized in that: comprise power-supply controller of electric and electromagnetic generator, the input of power-supply controller of electric connects power switch after connecting input cable, the output of power-supply controller of electric connects output cable, the two ends of a power-supply controller of electric voltmeter in parallel, be in series with ammeter and run indicator on output cable, described electromagnetic generator comprises the stream oriented device flange, two oil pipe flanges and a stainless steel tube, the stream oriented device flange is separately fixed at the two ends of stainless steel tube, two oil pipe flanges are fixed by bolt and device flange respectively, be socketed with from the inside to the outside electromagnetic coil and the electromagnetic coil containment vessel of notch cuttype on stainless steel tube, be provided with temperature-sensing element in electromagnetic coil, temperature-sensing element is connected with power-supply controller of electric, electromagnetic coil is connected with output cable.
2. oil well intelligent type electromagnetism anti-wax viscosity reduction apparatus according to claim 1, it is characterized in that: also comprise power distribution cabinet, described power-supply controller of electric is arranged in power distribution cabinet, and voltmeter, ammeter, run indicator and switch are arranged on the power distribution cabinet surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727294 CN202970626U (en) | 2012-12-26 | 2012-12-26 | Oil well intelligent type electromagnetic paraffin-control and viscosity-reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727294 CN202970626U (en) | 2012-12-26 | 2012-12-26 | Oil well intelligent type electromagnetic paraffin-control and viscosity-reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202970626U true CN202970626U (en) | 2013-06-05 |
Family
ID=48511713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220727294 Expired - Fee Related CN202970626U (en) | 2012-12-26 | 2012-12-26 | Oil well intelligent type electromagnetic paraffin-control and viscosity-reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202970626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021242A (en) * | 2015-07-13 | 2015-11-04 | 合肥精特仪表有限公司 | Viscosity reduction flow measurement method |
| CN109469827A (en) * | 2018-12-10 | 2019-03-15 | 武汉富世达能源科技股份有限公司 | A kind of ultrasonic magnetic can gather viscosity-falling unit |
-
2012
- 2012-12-26 CN CN 201220727294 patent/CN202970626U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021242A (en) * | 2015-07-13 | 2015-11-04 | 合肥精特仪表有限公司 | Viscosity reduction flow measurement method |
| CN109469827A (en) * | 2018-12-10 | 2019-03-15 | 武汉富世达能源科技股份有限公司 | A kind of ultrasonic magnetic can gather viscosity-falling unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131226 |