CN110364939A - Viscous crude medium frequency heating power source control cabinet - Google Patents
Viscous crude medium frequency heating power source control cabinet Download PDFInfo
- Publication number
- CN110364939A CN110364939A CN201810314567.4A CN201810314567A CN110364939A CN 110364939 A CN110364939 A CN 110364939A CN 201810314567 A CN201810314567 A CN 201810314567A CN 110364939 A CN110364939 A CN 110364939A
- Authority
- CN
- China
- Prior art keywords
- power
- power supply
- host
- intermediate frequency
- switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 9
- 230000005611 electricity Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 244000273618 Sphenoclea zeylanica Species 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/26—Arrangements for eliminating or reducing asymmetry in polyphase networks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The present invention relates to viscous crude medium frequency heating power source control cabinets, it is characterized in that cabinet door is respectively set in the cabinet case main view and backsight two sides, intermediate frequency power supply host is set in the cabinet case, intermediate frequency power supply host is controlled to a power supply, the intermediate frequency power supply host and input current table, host power supply parameter regulation table, export ammeter, Power Regulation knob is connected, the intermediate frequency power supply host controls power input and output power by Power Regulation knob, the intermediate frequency power supply host is connected by power supply line with into power main switch, intermediate frequency power supply host and into being arranged between power main switch into power supply terminal.The invention has the advantages that structure of the invention is novel, energy conservation and environmental protection, noise is small, the present invention uses Frequency Conversion Theory, goes out single-phase mode using into three-phase, it is ensured that the balance of national grid, its AC power waveform becomes square waveform, and power factor reaches 0.99, and reactive power is small.
Description
Technical field
The present invention relates to heavy oil wells heating power supply fields, specifically viscous crude medium frequency heating power source control cabinet.
Background technique
Currently, heavy oil wells hollow stem enters in oil well, just can successfully lift after needing to heat hollow stem degradation grease.It is existing
There is heating device to use power frequency supply with power supply, 50 hertz of three-phase of sine wave commercial power is adopted using electric source modes more
It is affected caused by national grid with into single-phase single-phase mode out for a long time using will cause the inclined phase of national grid.
Power frequency heating power supply power consumption is big simultaneously, the cost of electric energy is high, this problem is more prominent, so it is right to be now badly in need of one kind
National grid influences smaller, the lower equipment of the cost of electric energy to substitute existing equipment.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide the control of viscous crude medium frequency heating power source
Cabinet, the technical solution adopted by the present invention to solve the technical problems are: structure of the invention include cabinet case, intermediate frequency power supply host,
Input current table, host power supply parameter regulation button, output ammeter, control switch, Power Regulation knob, into power main switch, electric degree
Gauge table, fan switch, power switch, intermediate-frequency transformer, blower, into power supply terminal, load wiring terminal, intermediate connection
Line terminals, current transformer A, current transformer B, current transformer C, it is characterised in that the cabinet case main view and backsight two sides point
Not She Zhi cabinet door, intermediate frequency power supply host is set in the cabinet case, and intermediate frequency power supply host is controlled to a power supply, the intermediate frequency power supply master
Machine is connected with input current table, host power supply parameter regulation table, output ammeter, Power Regulation knob, the intermediate frequency power supply host
Power input and output power are controlled by Power Regulation knob, the intermediate frequency power supply host is connected by power supply line with into power main switch
It connects, intermediate frequency power supply host and into being arranged between power main switch into power supply terminal, intermediate frequency power supply host is opened with into power supply master
Three-phase power line is each passed through current transformer A, current transformer B, current transformer C between pass, the watt-hour meter scale with
It is connected into power main switch power outlets by power supply line, it is described to be connected into power main switch with intermediate-frequency transformer,
Between be arranged load wiring terminal, between the intermediate-frequency transformer, intermediate frequency power supply host be arranged intermediate connections terminal, control switch,
The control switch control intermediate-frequency transformer electric power output, the blower are set to below intermediate-frequency transformer, and blower passes through power supply
Line is connected with into power supply terminal, and fan switch, power switch control blower.
Working principle: after external power supply enters intermediate frequency power supply host, through input current table, host power supply parameter regulation button,
After exporting ammeter Power Regulation, by exporting electric energy after entering intermediate-frequency transformer load into power main switch, institute's electricity consumption is by electric degree
Gauge table statistics.
The invention has the advantages that structure of the invention is novel, energy conservation and environmental protection, noise is small, and the present invention uses Frequency Conversion Theory,
Go out single-phase mode using into three-phase, it is ensured that the balance of national grid, AC power waveform become square waveform, and power factor reaches
To 0.99, reactive power is small.
Detailed description of the invention
Fig. 1: schematic view of the front view of the embodiment of the present invention.
Fig. 2: backsight structural representation of the embodiment of the present invention.
Fig. 3: electrical block diagram of the embodiment of the present invention.
In figure: cabinet case 1, intermediate frequency power supply host 2, input current table 3, host power supply parameter regulation button 4, output ammeter 5,
Control switch 6, Power Regulation knob 7, into power main switch 8, watt-hour meter scale 9, fan switch 10, power switch 11, intermediate frequency transformation
Device 12, blower 13, into power supply terminal 14, load wiring terminal 15, intermediate connections terminal 16.
Specific embodiment
It is described with reference to make the present invention detailed description in detail below.As shown in the picture, structure of the invention includes
Cabinet case 1, input current table 3, host power supply parameter regulation button 4, output ammeter 5, control switch 6, is adjusted intermediate frequency power supply host 2
Function knob 7, into power main switch 8, watt-hour meter scale 9, fan switch 10, power switch 11, intermediate-frequency transformer 12, blower 13,
Into power supply terminal 14, load wiring terminal 15, intermediate connections terminal 16, current transformer A17, current transformer B18,
Current transformer C19, it is characterised in that cabinet door is respectively set in 1 main view of cabinet case and backsight two sides, in the cabinet case 1 in setting
Frequency power host 2, intermediate frequency power supply host 2 are controlled to a power supply, the intermediate frequency power supply host 2 and input current table 3, host power supply
Parameter regulation table 4, output ammeter 5, Power Regulation knob 7 are connected, and the intermediate frequency power supply host 2 controls power supply by Power Regulation knob 7
Input and output power, the intermediate frequency power supply host 2 are connected by power supply line with into power main switch 8, intermediate frequency power supply host 2
With into being arranged between power main switch 8 into power supply terminal 14, intermediate frequency power supply host 2 and into three-phase between power main switch 8
Power supply line is each passed through current transformer A17, current transformer B18, current transformer C19, the watt-hour meter scale 9 with into electricity
Main switch 8 power outlets in source are connected by power supply line, described to be connected into power main switch 8 with intermediate-frequency transformer 12,
Between load wiring terminal 15 is set, intermediate connections terminal 16, main is set between the intermediate-frequency transformer 12, intermediate frequency power supply host 2
Switch 2 is enabled, the control switch 2 controls the output of 12 electric power of intermediate-frequency transformer, and the blower 13 is set under intermediate-frequency transformer 12
Side, blower 13 are connected by power supply line with into power supply terminal 14, and fan switch 10, power switch 11 control blower 13.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to structure of the invention
Think and range is defined, without departing from the design concept of the invention, ordinary engineering and technical personnel is to this in this field
The all variations and modifications that the technical solution of invention is made, should all fall into protection scope of the present invention, and the present invention is claimed
Technology contents are all described in the claims.
Claims (1)
1. viscous crude medium frequency heating power source control cabinet, including cabinet case (1), intermediate frequency power supply host (2), input current table (3), host electricity
Source parameter regulation button (4), output ammeter (5), control switch (6), Power Regulation knob (7), into power main switch (8), watt-hour meter
Scale (9), fan switch (10), power switch (11), intermediate-frequency transformer (12), blower (13), into power supply terminal (14),
Load wiring terminal (15), intermediate connections terminal (16), current transformer A(17), current transformer B(18), Current Mutual Inductance
Device C(19), it is characterised in that cabinet door is respectively set in cabinet case (1) main view and backsight two sides, and intermediate frequency is arranged in the cabinet case (1)
Electric power host (2), intermediate frequency power supply host (2) are controlled to a power supply, the intermediate frequency power supply host (2) and input current table (3), master
Electromechanical source parameter regulation table (4), output ammeter (5), Power Regulation knob (7) are connected, and the intermediate frequency power supply host (2) is by Power Regulation
Knob (7) controls power input and output power, the intermediate frequency power supply host (2) by power supply line with into power main switch (8)
It is connected, intermediate frequency power supply host (2) and into being arranged between power main switch (8) into power supply terminal (14), intermediate frequency power supply master
Machine (2) and be each passed through current transformer A(17 into three-phase power line between power main switch (8)), current transformer B(18),
Current transformer C(19), the watt-hour meter scale (9) is connected with into power main switch (8) power outlets by power supply line,
It is described to be connected into power main switch (8) with intermediate-frequency transformer (12), it is arranged between load wiring terminal (15), the intermediate frequency becomes
Intermediate connections terminal (16), control switch (2), the control switch (2) are set between depressor (12), intermediate frequency power supply host (2)
The output of intermediate-frequency transformer (12) electric power is controlled, the blower (13) is set to below intermediate-frequency transformer (12), and blower (13) passes through
Power supply line is connected with into power supply terminal (14), fan switch (10), power switch (11) control blower (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810314567.4A CN110364939A (en) | 2018-04-10 | 2018-04-10 | Viscous crude medium frequency heating power source control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810314567.4A CN110364939A (en) | 2018-04-10 | 2018-04-10 | Viscous crude medium frequency heating power source control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110364939A true CN110364939A (en) | 2019-10-22 |
Family
ID=68212655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810314567.4A Pending CN110364939A (en) | 2018-04-10 | 2018-04-10 | Viscous crude medium frequency heating power source control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110364939A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110783829A (en) * | 2019-11-11 | 2020-02-11 | 陈忠海 | High-efficient safe intelligent power supply unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000277349A (en) * | 1999-03-25 | 2000-10-06 | Toshiba Corp | Circulating oil transformer |
| CN2475221Y (en) * | 1999-09-06 | 2002-01-30 | 辽宁华孚石油高科技股份有限公司 | IF power for electric heating oil production |
| CN2609273Y (en) * | 2003-02-28 | 2004-03-31 | 杨宏君 | Temp. closed-loop program controlled IF power supply |
| CN101235711A (en) * | 2007-01-31 | 2008-08-06 | 辽宁华孚石油高科技股份有限公司 | Hollow sucker rod electric heater unit |
| CN204271923U (en) * | 2014-11-25 | 2015-04-15 | 东营咸亨工贸有限公司 | Full-numerical-control heavy crude heat extraction intermediate frequency power supply equipment and there is its long distance control system |
| CN208028411U (en) * | 2018-04-10 | 2018-10-30 | 阜城县万红电器设备有限公司 | Viscous crude medium frequency heating power source switch board |
-
2018
- 2018-04-10 CN CN201810314567.4A patent/CN110364939A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000277349A (en) * | 1999-03-25 | 2000-10-06 | Toshiba Corp | Circulating oil transformer |
| CN2475221Y (en) * | 1999-09-06 | 2002-01-30 | 辽宁华孚石油高科技股份有限公司 | IF power for electric heating oil production |
| CN2609273Y (en) * | 2003-02-28 | 2004-03-31 | 杨宏君 | Temp. closed-loop program controlled IF power supply |
| CN101235711A (en) * | 2007-01-31 | 2008-08-06 | 辽宁华孚石油高科技股份有限公司 | Hollow sucker rod electric heater unit |
| CN204271923U (en) * | 2014-11-25 | 2015-04-15 | 东营咸亨工贸有限公司 | Full-numerical-control heavy crude heat extraction intermediate frequency power supply equipment and there is its long distance control system |
| CN208028411U (en) * | 2018-04-10 | 2018-10-30 | 阜城县万红电器设备有限公司 | Viscous crude medium frequency heating power source switch board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110783829A (en) * | 2019-11-11 | 2020-02-11 | 陈忠海 | High-efficient safe intelligent power supply unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106998147B (en) | Energy-saving multifunctional simulated electricity load device and control method thereof | |
| CN204439747U (en) | A kind of pick-up unit of electric system harmonic inhabitation functional device | |
| CN203025270U (en) | Full-power test device for high-voltage frequency converter | |
| Moravek et al. | Power quality issues related to power flow control in systems with renewable energy micro sources | |
| CN100595597C (en) | Lightning arrester various waveform aging test device | |
| CN110364939A (en) | Viscous crude medium frequency heating power source control cabinet | |
| CN103775369A (en) | Control cabinet for mining fan test bed | |
| CN208028411U (en) | Viscous crude medium frequency heating power source switch board | |
| CN202586346U (en) | Intelligent harmonic-resistant compensation integration module | |
| CN204190402U (en) | Building photovoltaic generation supply intelligent system | |
| CN108599187A (en) | A kind of combined intelligent capacitor and implementation method | |
| CN104934963A (en) | Continuous pulse non-linear load equivalent analog device | |
| CN104764958A (en) | Testing system of power quality control equipment | |
| CN204578096U (en) | Low-voltage active electric power filter control system | |
| CN204012713U (en) | Anti-harmonic reactive-load compensation capacitance module device | |
| CN207819456U (en) | A kind of power distribution network three-phase voltage compensation device based on independent voltage injection | |
| CN216160705U (en) | Frequency conversion voltage regulation power supply for partial discharge measurement test of switch type sine waveform output | |
| CN204720984U (en) | Three-phase and four-line and phase three-wire three active power filtering system | |
| CN207851180U (en) | A kind of frequency converter feed-back type band carries aging equipment and system | |
| CN202818122U (en) | Grid simulator | |
| CN203339714U (en) | Intelligent low-voltage reactive power compensation device | |
| CN208334486U (en) | Mineral hot furnace compensator voltage and current acquisition device | |
| CN206516206U (en) | A kind of small wind unit Control testing bench cabinet | |
| CN205670684U (en) | Infrared sensing control micro-intelligence static reacance generator device | |
| CN212543371U (en) | Hybrid electric energy quality optimization device for residential public transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |