CN202210754U - Device utilizing high voltage compound transformer for power supply - Google Patents
Device utilizing high voltage compound transformer for power supply Download PDFInfo
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- CN202210754U CN202210754U CN2011201179627U CN201120117962U CN202210754U CN 202210754 U CN202210754 U CN 202210754U CN 2011201179627 U CN2011201179627 U CN 2011201179627U CN 201120117962 U CN201120117962 U CN 201120117962U CN 202210754 U CN202210754 U CN 202210754U
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Abstract
The utility model relates to an aluminium electrode foil formation technology. The device solves the defects of the conventional aluminium electrolytic capacitor-use formed foil production device that part power of the power transformer is unused and the rectification transformer sometimes does not work with the adoption a power transformer and a rectification transformer for power supply. The device of the utility model utilizes a high voltage compound transformer for power supply. According to the technical scheme of the utility model, the device comprises a rectification power supply cabinet having at least five rectification power supply modules, a high voltage compound transformer having at least five output terminal secondary windings, and a self-locking circuit controller, wherein the five output terminal secondary windings are correspondingly connected with the five rectification power supply modules respectively via the self-locking circuit controller; and at least one output terminal secondary winding is connected with a production line heating system via the self-locking circuit controller. The device utilizing high voltage compound transformer for power supply of the utility model cuts the cost and is applicable to the aluminium electrolytic capacitor-use formed foil production devices.
Description
Technical field
The utility model relates to the aluminum electric pole foil forming technology, and particularly aluminium electrolytic capacitor is with the Alternating Current Power Supply technology that changes into the paper tinsel production equipment.
Background technology
Aluminium electrolytic capacitor is divided into and changes into the paper tinsel main production facility and change into paper tinsel and produce corollary equipment with changing into paper tinsel generation equipment; Changing into the paper tinsel main production facility comprises: power supply, distribution, production line; Changing into the paper tinsel corollary equipment comprises: water supply, cooling, pipe network, pipeline etc., power supply, distribution section are to change into the major part that paper tinsel is produced, and power supply, controller switching equipment cost account for and change into more than 45% of paper tinsel main production facility cost, grid electricity fee cost accounts for and changes into about 35% of paper tinsel total cost of production; Traditional aluminium electrolytic capacitor uses the ac power supply method that changes into the paper tinsel production equipment to be: rectifier transformer is not worked when formation foil production line heats up; The main power transformer that relies on is supplied power the shortcoming of this supply power mode: the one, and disposable fund input is big, and the 2nd, cause the idleness of equipment; The 3rd, increase unnecessary loss; (Cos) is lower for the transformer efficiency factor, and not energy-saving and cost-reducing, operating cost is high; Aluminium electrolytic capacitor uses the formation process that changes into paper tinsel to be: under bigger DC electric field effect; Carry out in the electrolyte of specified temp that preliminary treatment, one-level change into, secondary changes into, three grades change into, operations such as level Four changes into, Pyatyi changes into, calcination process, Passivation Treatment, cleaning, oven dry, its main purpose is the mode through electrochemistry anodic oxidation, forms one deck dielectric oxide film (Al on the surface of aluminium foil
2O
3), it is big that it has capacitance, and dielectric oxide film can bear high advantages such as applied electric field intensity; In formation process, temperature at different levels is higher, is generally about 85 degree to 95 degree; The temperature of operation such as calcination process, oven dry especially up to 200 degree to more than 500 degree, and heating and the energy that keeps these temperature be mainly from the electric energy of power transformer conversion, it is two stages that its formation process is divided into; Phase I is that power transformer powers up intensification for earlier electrolytic baths at different levels, and this moment, rectifier transformer was not worked, and second stage is that rectifier transformer powers up for electrolytic baths at different levels to change into; When carrying out second stage; 5 electrolytic baths that the former phase I powers up intensification just do not need to continue to heat up again, and the temperature of these 5 electrolytic baths only leans on the electric current that changes into paper tinsel self just can holding temperature, then former power transformer of working in the phase I; Its part power is just idle when second stage changes into, and has caused the waste and the unnecessary electrical loss of transformer of asset of equipments.
The utility model content
The purpose of the utility model be overcome the aluminum current electrolytic capacitor with change in the paper tinsel generation equipment adopt power transformer and rectifier transformer to supply power respectively to cause power transformer sometimes part power leave unused or the idle sometimes shortcoming of rectifier transformer, a kind of device that utilizes the compound transformer of high pressure to supply power is provided.
The utility model solves its technical problem; The technical scheme that adopts is; The device that utilizes the compound transformer of high pressure to supply power; Comprise the rectifier power source cabinet, said rectifier power source cabinet comprises at least five rectifier power source modules, it is characterized in that; Comprise compound transformer of high pressure and latching circuit controller; The compound transformer of said high pressure comprises at least five output secondary winding, and said at least five output secondary winding connect one to one through at least five rectifier power source modules of latching circuit controller and rectifier power source cabinet respectively, and at least one the output secondary winding in said at least five output secondary winding is connected with the production line heating system through the latching circuit controller.
Concrete; The compound transformer of said high pressure comprises three-phase high-voltage input, input three-phase high-voltage AC Windings, output first order low-voltage alternating-current winding, output second level low-voltage alternating-current winding, output third level low-voltage alternating-current winding, output fourth stage low-voltage alternating-current winding and output level V low-voltage alternating-current winding; Said rectifier power source cabinet comprises first order rectifier power source module, second level rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module and level V rectifier power source module; Said input three-phase high-voltage AC Windings adopts the triangle connected mode; The three-phase high-voltage input is connected with input three-phase high-voltage AC Windings; Said output first order low-voltage alternating-current winding is connected with first order rectifier power source module through the latching circuit controller; Output second level low-voltage alternating-current winding is connected with second level rectifier power source module through the latching circuit controller; Output second level low-voltage alternating-current winding is connected with the production line heating system through the latching circuit controller; Output third level low-voltage alternating-current winding is connected with third level rectifier power source module through the latching circuit controller; Output fourth stage low-voltage alternating-current winding is connected with fourth stage rectifier power source module through the latching circuit controller, and output level V low-voltage alternating-current winding is connected with level V rectifier power source module through the latching circuit controller.
Further; Each phase high-voltage alternating winding all comprises an initial coil, a follow-up coil and hilted broadsword nine throw switches in the said input three-phase high-voltage AC Windings; One end of the initial coil of said each phase high-voltage alternating winding wherein one connects one to one with the three-phase high-voltage input mutually; The other end of each initial coil all with this mutually the cutter spacing of hilted broadsword nine throw switches of high-voltage alternating winding connect; Each follow-up coil all comprises a top, an end and seven taps; Said seven taps are divided into eight parts with follow-up coil, said top, end and seven taps respectively with this mutually nine of hilted broadsword nine throw switches in the high-voltage alternating winding throw the position and connect.
Concrete; Also comprise ac power input end and ac power output; Said latching circuit controller comprises switch one, switch two, switch three, switch four, switch five, switch six, circuit breaker and relay; Said circuit breaker comprises three-phase power electrical input, three-phase power electricity output, normally opened contact and normally-closed contact; Said relay comprises relay input, relay output end and four group relay normally-closed contacts; Said rectifier power source cabinet also comprises the start dc supply input; Said output second level low-voltage alternating-current winding is connected with three-phase power electrical input through switch six; Three-phase power electricity output is connected with the production line heating system; Said start dc supply input connects one to one with first order rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module and level V rectifier power source module respectively through four group relay normally-closed contacts; Said output first order low-voltage alternating-current winding, output second level low-voltage alternating-current winding, output third level low-voltage alternating-current winding, output fourth stage low-voltage alternating-current winding and output level V low-voltage alternating-current winding connect one to one through switch one, switch two, switch three, switch four and switch five and first order rectifier power source module, second level rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module and level V rectifier power source module respectively; Said normally-closed contact one end is connected with second level rectifier power source module, and the other end is connected with the start dc supply input, and said relay input or relay output end are connected with ac power output; Relay output end or relay input are connected with an end of normally opened contact, and the other end of normally opened contact is connected with ac power input end.
The beneficial effect of the utility model is; Can find out that through the above-mentioned device that utilizes the compound transformer of high pressure to supply power this device that utilizes the compound transformer of high pressure to supply power possesses rectifier transformer and two kinds of functions of power transformer simultaneously; And do not increase the manufacturing cost of transformer; The input that can also save a transformer only increases a latching circuit controller, the cost of investment that can practice thrift the user; And heat up and power up when changing into this device that utilizes the compound transformer of high pressure to supply power at production line and all work; Therefore can practice thrift the cost of the long-term operating cost cost of user and transformer-supplied loss, and, have alternating current and direct current and export mutual auto-lock function owing to the adding of latching circuit controller.
Description of drawings
Fig. 1 is the structured flowchart of present embodiment;
Fig. 2 is the structural representation of the compound transformer of high pressure of present embodiment;
Wherein, K1 is a switch one, and K2 is a switch two, and K3 is a switch three, and K4 is a switch four, and K5 is a switch five, and K6 is a switch six.
Embodiment
Below in conjunction with embodiment, describe the technical scheme of the utility model in detail.
The said device that utilizes the compound transformer of high pressure to supply power of the utility model is made up of rectifier power source cabinet, the compound transformer of high pressure and latching circuit controller; Wherein, The rectifier power source cabinet comprises five rectifier power source modules at least; The compound transformer of high pressure comprises at least five output secondary winding; At least five output secondary winding connect one to one through at least five rectifier power source modules of latching circuit controller and rectifier power source cabinet respectively; At least one output secondary winding at least five output secondary winding is connected with the production line heating system through the latching circuit controller; At least five output secondary winding of the compound transformer of high pressure can be exported the direct-current working volts when satisfying changing into after the rectification of rectifier power source cabinet; And the direct-current working volts in the time of can exporting the power piezoelectric voltage that satisfies the production line heating system and changing into after the rectification of rectifier power source cabinet through the output secondary winding that the latching circuit controller is connected with the production line heating system, latching circuit controller are used to control which output secondary winding output voltage of the compound transformer of high pressure and are used for getting when electric at the production line heating system, break off rectifier power source cabinet power supply.
Embodiment
The device that utilizes the compound transformer of high pressure to supply power of this example also has ac power input end and ac power output; The compound transformer of high pressure is made up of three-phase high-voltage input, input three-phase high-voltage AC Windings, output first order low-voltage alternating-current winding, output second level low-voltage alternating-current winding, output third level low-voltage alternating-current winding, output fourth stage low-voltage alternating-current winding and output level V low-voltage alternating-current winding; The rectifier power source cabinet is made up of first order rectifier power source module, second level rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module, level V rectifier power source module and start dc supply input; The latching circuit controller is made up of switch one K1, switch two K2, switch three K3, switch four K4, switch five K5, switch six K6, circuit breaker and relay; Its structured flowchart such as Fig. 1, structural representation such as Fig. 2 of the compound transformer of this high pressure.
Wherein, Circuit breaker comprises three-phase power electrical input, three-phase power electricity output, normally opened contact and normally-closed contact; Relay comprises relay input, relay output end and four group relay normally-closed contacts; The three-phase high-voltage input is connected with input three-phase high-voltage AC Windings; Output second level low-voltage alternating-current winding is connected with three-phase power electrical input through switch six K6; Direct-current working volts when output second level low-voltage alternating-current winding can be exported the power piezoelectric voltage that satisfies the production line heating system and changing into after the rectification of rectifier power source cabinet are (according to the design of Structural Parameters of power transformer; Make the magnetic flux of its iron core (silicon steel sheet) different with coil turn; Can satisfy outside the power piezoelectric voltage thereby reach; Can satisfy the operating voltage when changing into again); Three-phase power electricity output is connected with the production line heating system; The start dc supply input connects one to one with first order rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module and level V rectifier power source module respectively through four group relay normally-closed contacts; Output first order low-voltage alternating-current winding, output second level low-voltage alternating-current winding, output third level low-voltage alternating-current winding, output fourth stage low-voltage alternating-current winding and output level V low-voltage alternating-current winding connect one to one through switch one K1, switch two K2, switch three K3, switch four K4 and switch five K5 and first order rectifier power source module, second level rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module and level V rectifier power source module respectively; Normally-closed contact one end is connected with second level rectifier power source module, and the other end is connected with the start dc supply input, and relay input or relay output end are connected with ac power output; Relay output end or relay input are connected with an end of normally opened contact; The other end of normally opened contact and ac power input end connect to form the device that utilizes the compound transformer of high pressure to supply power, and each phase high-voltage alternating winding can comprise an initial coil, a follow-up coil and hilted broadsword nine throw switches in the input three-phase high-voltage AC Windings, and an end of the initial coil of each phase high-voltage alternating winding wherein one connects one to one with the three-phase high-voltage input mutually; The other end of each initial coil all with this mutually the cutter spacing of hilted broadsword nine throw switches of high-voltage alternating winding connect; Each follow-up coil all comprises a top, an end and seven taps, and seven taps are divided into eight parts with follow-up coil, top, end and seven taps respectively with this mutually nine of hilted broadsword nine throw switches in the high-voltage alternating winding throw the position and connect.
During use, at first production line heats up, and switch six K6 of latching circuit controller are closed; This moment, circuit breaker got electricly, and normally opened contact is closed, and relay gets; Four groups of normally-closed contacts of relay break off, and normally-closed contact breaks off, and then first order rectifier power source module, second level rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module and level V rectifier power source module all are connected with the disconnection of start dc supply input in the rectifier power source cabinet; Then the rectifier power source cabinet can't be started shooting, and the operating voltage when changing into is not provided, this moment since three-phase power electricity output outputting power piezoelectric voltage then the production line temperature elevation system must establish beginning work by cable; Whether whether switch one K1, switch two K2, switch three K3, switch four K4 and/or switch five K5 are closed here works irrelevantly with the rectifier power source cabinet, promptly is no matter whether switch one K1, switch two K2, switch three K3, switch four K4 and/or switch five K5 are closed, and the rectifier power source cabinet is not worked; Just do not export the direct-current working volts when changing into, after production line heats up and finishes, with the switch six K6 disconnection of latching circuit controller yet; And close switch one K1, switch two K2, switch three K3, switch four K4 and switch five K5; This moment the circuit breaker dead electricity, normally opened contact breaks off, relay electric-loss; Four groups of normally-closed contacts of relay are closed; Normally-closed contact is closed, and then the rectifier power source cabinet must be established machine by cable and because switch one K1, switch two K2, switch three K3, switch four K4 and switch five K5 closures begin the voltage of each output secondary winding output of the compound transformer of high pressure is carried out rectification, to the system of changing into direct-current working volts is provided; The system of changing into must establish by cable and begin to change into; Change into finish after, cut-off switch one K1, switch two K2, switch three K3, switch four K4 and switch five K5 break off all output secondary coils of the compound transformer of high pressure.
Claims (4)
1. the device that utilizes the compound transformer of high pressure to supply power; Comprise the rectifier power source cabinet; Said rectifier power source cabinet comprises at least five rectifier power source modules; It is characterized in that comprise compound transformer of high pressure and latching circuit controller, the compound transformer of said high pressure comprises at least five output secondary winding; Said at least five output secondary winding connect one to one through at least five rectifier power source modules of latching circuit controller and rectifier power source cabinet respectively, and at least one the output secondary winding in said at least five output secondary winding is connected with the production line heating system through the latching circuit controller.
2. according to the said device that utilizes the compound transformer of high pressure to supply power of claim 1; It is characterized in that; The compound transformer of said high pressure comprises three-phase high-voltage input, input three-phase high-voltage AC Windings, output first order low-voltage alternating-current winding, output second level low-voltage alternating-current winding, output third level low-voltage alternating-current winding, output fourth stage low-voltage alternating-current winding and output level V low-voltage alternating-current winding; Said rectifier power source cabinet comprises first order rectifier power source module, second level rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module and level V rectifier power source module; Said input three-phase high-voltage AC Windings adopts the triangle connected mode; The three-phase high-voltage input is connected with input three-phase high-voltage AC Windings; Said output first order low-voltage alternating-current winding is connected with first order rectifier power source module through the latching circuit controller; Output second level low-voltage alternating-current winding is connected with second level rectifier power source module through the latching circuit controller; Output second level low-voltage alternating-current winding is connected with the production line heating system through the latching circuit controller; Output third level low-voltage alternating-current winding is connected with third level rectifier power source module through the latching circuit controller, and output fourth stage low-voltage alternating-current winding is connected with fourth stage rectifier power source module through the latching circuit controller, and output level V low-voltage alternating-current winding is connected with level V rectifier power source module through the latching circuit controller.
3. according to the said device that utilizes the compound transformer of high pressure to supply power of claim 2; It is characterized in that; Each phase high-voltage alternating winding all comprises an initial coil, a follow-up coil and hilted broadsword nine throw switches in the said input three-phase high-voltage AC Windings; One end of the initial coil of said each phase high-voltage alternating winding wherein one connects one to one with the three-phase high-voltage input mutually; The other end of each initial coil all with this mutually the cutter spacing of hilted broadsword nine throw switches of high-voltage alternating winding connect; Each follow-up coil all comprises a top, an end and seven taps, and said seven taps are divided into eight parts with follow-up coil, said top, end and seven taps respectively with this mutually nine of hilted broadsword nine throw switches in the high-voltage alternating winding throw the position and connect.
4. according to claim 2 or the 3 said devices that utilize the compound transformer of high pressure to supply power; It is characterized in that; Also comprise ac power input end and ac power output; Said latching circuit controller comprises switch one, switch two, switch three, switch four, switch five, switch six, circuit breaker and relay; Said circuit breaker comprises three-phase power electrical input, three-phase power electricity output, normally opened contact and normally-closed contact; Said relay comprises relay input, relay output end and four group relay normally-closed contacts; Said rectifier power source cabinet also comprises the start dc supply input; Said output second level low-voltage alternating-current winding is connected with three-phase power electrical input through switch six; Three-phase power electricity output is connected with the production line heating system; Said start dc supply input connects one to one with first order rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module and level V rectifier power source module respectively through four group relay normally-closed contacts, and said output first order low-voltage alternating-current winding, output second level low-voltage alternating-current winding, output third level low-voltage alternating-current winding, output fourth stage low-voltage alternating-current winding and output level V low-voltage alternating-current winding connect one to one through switch one, switch two, switch three, switch four and switch five and first order rectifier power source module, second level rectifier power source module, third level rectifier power source module, fourth stage rectifier power source module and level V rectifier power source module respectively, and said normally-closed contact one end is connected with second level rectifier power source module; The other end is connected with the start dc supply input; Said relay input or relay output end are connected with ac power output, and relay output end or relay input are connected with an end of normally opened contact, and the other end of normally opened contact is connected with ac power input end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201179627U CN202210754U (en) | 2011-04-20 | 2011-04-20 | Device utilizing high voltage compound transformer for power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201179627U CN202210754U (en) | 2011-04-20 | 2011-04-20 | Device utilizing high voltage compound transformer for power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202210754U true CN202210754U (en) | 2012-05-02 |
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ID=45990297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201179627U Expired - Lifetime CN202210754U (en) | 2011-04-20 | 2011-04-20 | Device utilizing high voltage compound transformer for power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202210754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102254709A (en) * | 2011-04-20 | 2011-11-23 | 四川立业电子有限公司 | Device for supplying power by using high-voltage complex transformer |
-
2011
- 2011-04-20 CN CN2011201179627U patent/CN202210754U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102254709A (en) * | 2011-04-20 | 2011-11-23 | 四川立业电子有限公司 | Device for supplying power by using high-voltage complex transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120502 Effective date of abandoning: 20130417 |
|
| RGAV | Abandon patent right to avoid regrant |