CN1098682A - The electrostatic methods that disappears in the offset press and Xelminator thereof - Google Patents
The electrostatic methods that disappears in the offset press and Xelminator thereof Download PDFInfo
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- CN1098682A CN1098682A CN 94105085 CN94105085A CN1098682A CN 1098682 A CN1098682 A CN 1098682A CN 94105085 CN94105085 CN 94105085 CN 94105085 A CN94105085 A CN 94105085A CN 1098682 A CN1098682 A CN 1098682A
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- diode
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Abstract
The electrostatic methods that disappears in a kind of offset press and special-purpose electrostatic arrester, promptly paper feed side and the row's paper end at offset press all is equipped with static eraser, comprise that built-in circuit (3) forms ion that high pressure generator (2) banishes this discharger generation of electrical equipment (6) by a branch cable (4) to clavate corona discharger (5) and two branch cables to the ion conduit of flowing through by bridge rectifier filter oscillator and high drive discharger and be ejected to outlet nozzle (8) and eliminate static on the paper, the present invention is rational in infrastructure, simple and practical, easy for installation, printing effect is good, the efficient height, be more satisfactory disappear electrostatic methods and device.
Description
The present invention relate to disappear electrostatic methods and device particularly relate to method and the special-purpose electrostatic arrester thereof of eliminating paper static in the offset press.
At present, in the 1800AWD type offset press of the baby offset press of selling on the market such as Yingkou duplicator head factory production only the row's paper end at this machine the static bruss that disappears is housed, to eliminate the paper static in the printing, but there is not static eliminator at its paper feed side, thereby paper static adhesion phenomenon often appears, especially slim (28 gram) paper more seriously influences printing effect and operating efficiency.
For overcoming above-mentioned offset press because of the problem that static causes, the invention provides a kind of solution at paper feed side disappear electrostatic methods and isolated plant, and can improve the efficient of printing, this arrester simple in structure, rationally, to eliminate the paper electrostatic efficiency good, economical and practical.
The object of the present invention is achieved like this: the row's paper end at offset press is provided with static eraser, for Zhang Duan static eraser is being housed also simultaneously, it is to banish electrical equipment by high pressure generator through ion, producing ion stream is ejected into paper feed side through conduit and nozzle with ion stream again and forms, when ply of paper is blown open, eliminate static on the paper, thereby separate paper, realize the input printing machine of sheet-fed, the method can eliminate fully that paper has improved printing effect greatly by static in the offset press.
The technical solution of isolated plant Xelminator of the present invention is: the high pressure generator of circuit is housed, a termination power, several cables of another termination in comprising.The clavate corona discharger of the sensible row of one branch cable paper end, two branch cables connect ion and banish electrical equipment in addition, the two ends of this discharger also are connected to air inlet and chew and give vent to anger and chew, the ion that is produced flow through give vent to anger chew with conduit, nozzle to paper feed side.
High-voltage generator circuit in the technical scheme of invention can be by AC/DC changeover switch, and diode V is arranged
1, V
2, V
3, V
4The bridge rectifier of forming, capacitor C
1, C
2, and resistance R
2, R
3, the wave filter formed, resistance R
1With light emitting diode V
5Form power indicator.Obtain the power supply of pact+300V DC voltage as oscillator, capacitor C at the A point
1, C
2Mid point as the floating neutral point, the B point obtains+150 volts of DC voltages approximately, triode V
10, V
11Be in not starting of oscillation of zero bias circuitry, the A point voltage is through resistance R
4To capacitor C
3C is worked as in charging
3Terminal voltage reaches diode V
7During trigger voltage, V
7Promptly to triode V
11Grid (base stage) apply a burst pulse and make V
11Conducting, V
11Drain electrode (colelctor electrode) current potential descend rapidly, voltage is applied to transformer coil T between the B-D point
1-1With transformer T
2Elementary on because transformer, T
1Coupling, at coil T
1-3The voltage that induces makes triode V
11The protection conducting is at coil T
1-2The voltage that induces makes triode V
10End, and transformer T
1, T
2Enter the magnetic saturation state, make triode V
11By, V
10Become conducting, said process constantly repeats, and circuit is in the stable oscillation stationary vibration state, and vibration is through capacitor C
4, C
5Time-delay is at transformer T
2The elementary audio frequency sine wave that just obtains is because transformer T
2Coupling, T
2Secondary low-voltage coil drive triode V
12Luminous, do the vibration indication, T
2Secondary high pressure coil drive ion is banished electrical equipment A
1With clavate corona discharger A
2Emitting ions.
Below with reference to drawings and Examples the present invention is described in further detail.
Fig. 1 is an external structure schematic diagram of the present invention.
Fig. 2 is high-voltage generator circuit figure of the present invention.
Fig. 3 banishes the electrical structure schematic diagram for ion of the present invention.
As shown in Figure 1, the row's paper end that present invention resides in offset press has a clavate corona discharger (5).Its special character be in high pressure generator (2), have circuit (3) one termination power (1) other ends have some cable (4) one branch cables take over the baton shape corona discharger (5) in addition two branch cables (4) connect ion and banish electrical equipment (6) and also be connected to air inlet at these discharger two ends and chew (7) and give vent to anger and chew (8) to nozzle
As shown in Figure 2, the circuit (3) in the high pressure generator (2) by the S termination go into 220 volts of alternating currents, through diode V
1, V
2, V
3, V
4The bridge rectifier of forming is at diode V
3, V
4Contact A takes over R
1, R
2, R
4, R
9, capacitor C
1, C
4And triode V
10Drain electrode (colelctor electrode), diode V
1, V
2, contact D meets diode V
5Negative level.Capacitor C
2, C
3, C
5Coil T
1-3Different name end diode V
9Positive pole, resistance R
3, R
8, R
10An end, resistance R
1Another terminating diode V
5Positive pole, capacitor C
1Another termination capacitor C
2Resistance R
2And R
3The other end and meet transformer T
2One end of primary coil, resistance R
4Another termination capacitor C
3The other end, diode V
6Positive pole and V
7An end, V
6Negative pole wiring circle T
1-2End of the same name, diode V
8Positive pole, triode V
11Drain electrode (colelctor electrode) resistance R
7The other end, R
9And R
10The other end, coil T
1-1Different name end capacitor C
4, C
5The other end and C
6One end, coil T
1-2Different name terminating resistor R
5An end, triode V
10Grid (ground level) connecting resistance R
5The other end and diode V
8Negative pole, triode V
10Source electrode (emitter stage) connecting resistance R
7The other end, coil T
1-3Terminating resistor R of the same name
6An end, triode V
11Grid (base stage) meet diode V
7The other end, resistance R
6The other end and diode V
9Negative pole, triode V
11Source electrode (emitter stage) connecting resistance R
8The other end, transformer T
2The other end wiring circle T of primary coil
1-1End of the same name and capacitor C
6The other end, transformer T
2A terminating diode V of inferior utmost point low-voltage coil
12Negative pole and ground connection, its other end connecting resistance R
11An end, R
11Another terminating diode V
12Positive pole, T
2Secondary high pressure coil one end ground connection, its other end connecting resistance R
12An end, R
12Other end connecting resistance R
13An end and clavate corona discharger A
2The high pressure heart yearn, A
2Cathode rod (housing) ground connection, resistance R
13Another termination ion is banished electrical equipment A
1The high pressure heart yearn, A
1Negative plate (housing) ground connection.
To banish electrical equipment (a 6) one unit be by two tubaeform (or method blue shape) structures the openend make-up to be formed cavity to ion as shown in Figure 3, its central authorities be equipped with the annular needle stand (10) that is connected with high-tension cable (4) above it panel several spray points (11) from spray point (11) part at regular intervals, metal plate type negative pole (12) with several circular holes (13) also is housed, the needle point of spray point (11) is to circular hole (13) central authorities, these two flared structures away from the end mouth do not form air inlet chew (7) and give vent to anger chew (8) ion banish electrical equipment (6) can be by one or two said units parallel connection.
The present invention is rational in infrastructure, and offset press is supporting easy for installation, and is simple to operate, eliminate that the paper electrostatic efficiency is good, printing efficiency is high, is a kind of method and isolated plant of more satisfactory elimination static.
Claims (4)
1, disappear in a kind of offset press method of static, the row's paper end that is included in offset press is equipped with static eliminator, it is characterized in that: the paper feed side at offset press also is equipped with static eliminator, it is by high pressure generator (2), banish electrical equipment (6) through ion and produce ion stream, chew (8) and nozzle to giving vent to anger through pipeline again, ion stream is ejected on the ply of paper of paper feed side, when blowing paper open, eliminate static.
2, a kind of special-purpose electrostatic arrester that is used for the described electrostatic methods that disappears of claim 1: it comprises the clavate corona discharger (5) that is picked out cable (4) by high pressure generator (2), it is characterized in that: in the high pressure generator (2) of circuit (3) is housed, one termination power (1) other end has some branch cables (4), have two branch cables (4) to connect ion and banish electrical equipment (6), these discharger two ends also are connected to air inlet and chew (7) and give vent to anger and chew (8) to nozzle.
3, Xelminator according to claim 2 is characterized in that: it comprises the circuit (3) in the high pressure generator (2) by the S termination and goes into 220 volts of alternating currents, through diode V
1, V
2, V
3, V
4The bridge rectifier of forming, diode V
3, V
4Contact A connecting resistance R
1, R
2, R
4, R
9Capacitor C
1, C
4And triode V
10Drain electrode (colelctor electrode), diode V
1, V
2, contact D meets diode V
5Negative pole, capacitor C
2, C
3, C
5Coil T
1-3Different name end, diode V
9Positive pole, resistance R
3, R
8, R
10, resistance R
1Another terminating diode V
5Positive pole, capacitor C
1Another termination capacitor C
2, resistance R
2And R
3The other end, and meet transformer T
2One end of primary coil, resistance R
4Another termination capacitor C
3The other end, diode V
6Positive pole and V
7An end, V
6Negative pole wiring circle T
1-2End of the same name, diode V
8Anodal, triode V
11Drain electrode (colelctor electrode), resistance R
7An end, R
9And R
10The other end, coil T
1-1The different name end, capacitor C
4, C
5, the other end and C
6An end, coil T
1-2Different name terminating resistor R
5An end, triode V
10Grid (base stage) connecting resistance R
5The other end and diode V
8Negative pole, triode V
10Source electrode (emitter stage) connecting resistance R
7The other end, coil T
1-3Terminating resistor R of the same name
6An end, triode V
11Grid (base stage) meet diode V
7The other end, resistance R
6The other end and diode V
9Negative pole, triode V
11Source electrode (emitter stage) connecting resistance R
8The other end, transformer T
2The other end wiring circle T of primary coil
1-1End of the same name, and capacitor C
6The other end, transformer T
2A terminating diode V of secondary low-voltage coil
12Negative pole and ground connection, its other end connecting resistance R
11An end, R
11Another terminating diode V
12Positive pole, T
2Secondary high pressure coil one end ground connection, its other end connecting resistance R
12An end, R
12Other end connecting resistance R
13An end and clavate corona discharger A
2The high pressure heart yearn, A
2Cathode rod (housing) ground connection, resistance R
13Another termination ion is banished electrical equipment A
1The tripping heart yearn, A
1Negative plate (housing) ground connection.
4, Xelminator according to claim 2, it is characterized in that: ion is banished electrical equipment (a 6) one unit and is comprised by two trumpet types (or method blue shape) structure the openend make-up is formed cavity, its central authorities be equipped with the annular needle stand (10) that is connected with high-tension cable (4) above it panel several spray points (11) and metal plate type negative pole (12) with several circular holes (13) also be housed from spray point (11) part at regular intervals, the needle point of spray point (11) is to circular hole (13) central authorities, not the forming air inlet away from the end mouth and chew (7) and give vent to anger and chew (8) of this two flared structures, ion is banished electrical equipment and can be composed in parallel by one or two said units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94105085 CN1098682A (en) | 1994-05-18 | 1994-05-18 | The electrostatic methods that disappears in the offset press and Xelminator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94105085 CN1098682A (en) | 1994-05-18 | 1994-05-18 | The electrostatic methods that disappears in the offset press and Xelminator thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1098682A true CN1098682A (en) | 1995-02-15 |
Family
ID=5031890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94105085 Pending CN1098682A (en) | 1994-05-18 | 1994-05-18 | The electrostatic methods that disappears in the offset press and Xelminator thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1098682A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100356821C (en) * | 1999-02-24 | 2007-12-19 | 株式会社高柳研究所 | Electrostatic eliminator |
| CN101432080B (en) * | 2006-05-01 | 2012-02-15 | 株式会社爱发科 | Printing apparatus |
| CN102833932A (en) * | 2012-08-16 | 2012-12-19 | 无锡市电盾静电科技有限公司 | Special static electricity eliminator for inkjet printer and pictorial machine |
| CN103130006A (en) * | 2011-11-29 | 2013-06-05 | 宁波荣大昌办公设备有限公司 | Stenograph paper-out table unit |
| CN104129182A (en) * | 2014-07-01 | 2014-11-05 | 湛江卷烟包装材料印刷有限公司 | Manufacturing method of printed paperboard and paper feeding mechanisms for manufacturing method |
-
1994
- 1994-05-18 CN CN 94105085 patent/CN1098682A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100356821C (en) * | 1999-02-24 | 2007-12-19 | 株式会社高柳研究所 | Electrostatic eliminator |
| CN101432080B (en) * | 2006-05-01 | 2012-02-15 | 株式会社爱发科 | Printing apparatus |
| CN103130006A (en) * | 2011-11-29 | 2013-06-05 | 宁波荣大昌办公设备有限公司 | Stenograph paper-out table unit |
| CN103130006B (en) * | 2011-11-29 | 2016-01-20 | 宁波荣大昌办公设备有限公司 | A kind of Stenograph paper-out table unit |
| CN102833932A (en) * | 2012-08-16 | 2012-12-19 | 无锡市电盾静电科技有限公司 | Special static electricity eliminator for inkjet printer and pictorial machine |
| CN104129182A (en) * | 2014-07-01 | 2014-11-05 | 湛江卷烟包装材料印刷有限公司 | Manufacturing method of printed paperboard and paper feeding mechanisms for manufacturing method |
| CN104129182B (en) * | 2014-07-01 | 2017-11-17 | 湛江卷烟包装材料印刷有限公司 | The paper advance mechanism used in printed paperboard preparation method and this method |
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| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |