CN202524632U - Static eliminator - Google Patents
Static eliminator Download PDFInfo
- Publication number
- CN202524632U CN202524632U CN2012200227011U CN201220022701U CN202524632U CN 202524632 U CN202524632 U CN 202524632U CN 2012200227011 U CN2012200227011 U CN 2012200227011U CN 201220022701 U CN201220022701 U CN 201220022701U CN 202524632 U CN202524632 U CN 202524632U
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- China
- Prior art keywords
- processor
- static eliminator
- external device
- discharge electrode
- terminal shaft
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- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a static eliminator, which comprises a processor, an operating floor, a high-frequency power supply, a high-voltage transformer and a wiring, wherein the wiring is coated by a protecting tube. The processor comprises an external device, a discharge board and a drum; a terminal shaft is arranged in the external device; one end of the terminal shaft is a power supply input end; the other end of the terminal shaft is an output end for receiving alarms; the side face of the external device is provided with an operation indicating lamp, a turning knob, a cleaning switch and an electrified safety label; the drum is arranged below the external device, so that a processing material passes through the processor; the discharge board is arranged between the drum and the terminal shaft and is arranged on the terminal shaft; one end of the discharge board is provided with an air inlet; and the plane of the discharge board facing the processing material is provided with a discharge electrode, an air spray hole and a ground electrode. According to the static eliminator disclosed by the utility model, static charges on the surface of a thin film can be conveniently and effectively eliminated, and moreover, the proper characteristic of the thin film is not influenced, the product quality is improved. Meanwhile, the static eliminator is safe and nonhazardous.
Description
Technical field
The utility model relates to a kind of Destaticizing device, particularly, relates to a kind of static eliminator, can be used in the thin film fabrication process.
Background technology
Utilizing various cylinder is common sport technique segment in existing film production process with transmission, coiling thin polymer film.When film when these cylinders because film movement rotates the electrostatic charge that the friction that produces tends to make some on the film surface band with cylinder, these electrostatic charges dust and other particulates in can absorbed airs cause the degradation of film.
Traditional method that is used to remove electrostatic charge; It mainly is the applied chemistry method; Promptly in film, add antistatic medicament reaching the purpose of removing electrostatic charge, but be to use this medicament to tend to the physicochemical character of impact polymer film itself, cause its quality decline.Therefore the production field at thin polymer film also needs a kind of method of more effectively removing subsidiary electrostatic charge on the thin polymer film of utility model.
The utility model content
The purpose of the utility model is the deficiency that overcomes prior art; A kind of device that the thin polymer film production process is removed subsidiary static on the film effectively that is used for is provided; This device does not influence the proterties of film itself, and can not let the extra murder by poisoning effect of material production.
In order to achieve the above object, the utility model provides a kind of static eliminator, the distribution that comprises processor, operating desk, high frequency electric source, high-tension transformer and be used to connect, and distribution is coated with protection tube.Described high frequency electric source is connected with high-tension transformer through distribution; Described high-tension transformer is exported high-frequency high-voltage, and imports described processor through distribution; Described operating desk is connected with processor with high frequency electric source respectively; Described processor comprises external device (ED), discharge electrode and cylinder; Be provided with terminal shaft in the described external device (ED), the lateral surface of this external device (ED) is provided with the safety label of operation indicator light, adjustment button, cleaning switch and electrification; Described terminal shaft one end is the input of high-frequency high-voltage, and the other end is the current output terminal of receiving a crime report and reporting; Described discharge electrode is arranged on said external device (ED) below, and this discharge electrode is installed under the terminal shaft in the external device (ED); Described discharge electrode one end is an air intake, and this discharge electrode is provided with sparking electrode, air ejiction opening and grounding electrode in the face of the plane of handling material, and this sparking electrode comprises both positive and negative.Described cylinder is arranged on described discharge electrode below, through the discharge that the gap between sparking electrode and the said cylinder takes place, the processing of the material surface that passes through being removed static.Described processor can be divided into insulating properties material processed machine, conductive material processor, wide cut material processed machine, interior pressure blast type processor, gas plasma processor etc. according to purpose and structure.
Above-mentioned static eliminator, wherein, described static eliminator also is included as described processor compressed-air actuated supply arrangement is provided, and this supply arrangement is connected with described air intake.
Above-mentioned static eliminator wherein, also is provided with ventilating fan and ozone discharge pipe on the described processor, be used for discharging nitrogen oxide and the ozone that produces in the inherent ionized air process of processor.
Above-mentioned static eliminator, wherein, described high-frequency high-voltage is applied on the sparking electrode of described processor through the distribution input processor.
Above-mentioned static eliminator, wherein, described operating desk is arranged on by the processor, and the output of control high frequency electric source and the switch of processor also have functions such as record, fault demonstration, speed adjustment, discharge control.
Above-mentioned static eliminator wherein, also is provided with the potential difference between measurement processing material and the air ejiction opening in described processor and the operating desk, and the loop of control processor ionic current.
Above-mentioned static eliminator, wherein, described processor, operating desk and high-tension transformer all are connected to ground wire.
The static eliminator that the utility model provides, through on the processing material of static electrification, replenishing the electric charge of opposite polarity, neutralization materials with static.The electric charge that is replenished comes from air ion, is to produce after the nitrogen that contains in the air, oxygen, the ionization of water equimolecular.This air ion has the just polarity of (+) or negative (-), combines with the electronics of opposite polarity, will become neutral state.The utility model applies high-frequency high-voltage to air, and the airborne molecule of electronic impact also makes it to break away from, and becomes air ion, air ion and processing material surface with the electronics of opposite polarity combine, thereby on the neutralisation treatment material with static.
The advantage that the static eliminator that the utility model provides has is: the utility model is simple in structure; Can reduce cost; Directly remove thin polymer film in process of production because of the subsidiary electrostatic charge of friction, thereby reduced the absorption of various particulates, can improve the quality of thin polymer film effectively.Simultaneously, do not influence the proterties of film itself, make to produce high-quality, not with or hardly the thin polymer film of static electrification become possibility.And can not bring extra murder by poisoning to material.
Description of drawings
Fig. 1 is the composition sketch map of the static eliminator of the utility model.
Fig. 2 is the processor discharge electrode sketch map of the static eliminator of the utility model.
Fig. 3 is the processor external device (ED) sketch map of the static eliminator of the utility model.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done explanation further.
Static eliminator as shown in Figure 1, that the utility model provides, the distribution 5 that comprises processor 1, operating desk 2, high frequency electric source 3, high-tension transformer 4 and be used to connect, distribution 5 is coated with protection tube.
Wherein, high frequency electric source 3 is connected with high-tension transformer 4 through distribution 5.High-tension transformer 4 output high-frequency high-voltages, and through distribution 5 access processors 1.Operating desk 2 closes on processor 1 and is provided with, and this operating desk 2 is connected with processor 1 with high frequency electric source 3 respectively.
Processor 1 comprises external device (ED) 11, discharge electrode 12 and cylinder 13; Be provided with terminal shaft 111 in the external device (ED) 11, the one of which end is a voltage input end 14, accepts from the high-frequency high-voltage of high-tension transformer 4 inputs, and the other end is the current output terminal 15 of receiving a crime report and reporting.The lateral surface of this external device (ED) 11 is provided with the safety label 115 of operation indicator light 112, adjustment button 113, cleaning switch 114 and electrification; Discharge electrode 12 is arranged on external device (ED) 11 belows, and this discharge electrode 12 is installed in the terminal shaft 111 times in the external device (ED) 11; Discharge electrode 12 1 ends are air intake 121, and this discharge electrode 12 is provided with sparking electrode 122, air ejiction opening 124 and grounding electrode 123 in the face of the plane of film, and this sparking electrode 122 comprises both positive and negative.Cylinder 13 is arranged on discharge electrode 12 belows, and film rolling is passed through from the gap of discharge electrode 12 belows on this cylinder 13.
High-frequency high-voltage is from high voltage source 3 outputs, and through high-tension transformer 4, input processor 1 finally is applied on the sparking electrode 122 of discharge electrode 12, discharges in the gap between sparking electrode 122 and cylinder 13.From the air that air intake 121 gets into, from air ejiction opening 124 ejections of discharge electrode 12,, be air ion again with the air ionization that sprays through the discharge of sparking electrode 122.Be wound on the film on the cylinder 13,, thereby reach the processing intent of removal film surface static in the air ion neutralization that produces with processor 1 through below the discharge electrode 12 time.
Through the operating desk 2 that is connected respectively with high frequency electric source 3 and processor 1, the output and the switch of processor 1 of control high frequency electric source 3, this operating desk 2 has also that record, fault show, functions such as speed is adjusted, the control of discharging.
Processor 1, operating desk 2 and high-tension transformer 4 all are connected to ground wire.
This static eliminator also needs one provides compressed-air actuated supply arrangement (not shown) for processor 1, is connected with air intake 121.
Processor 1 is a strip, cooperates cylinder 13.Also be provided with ventilating fan and ozone discharge pipe (not shown) on the processor 1, be used for discharging the nitrogen oxide and the ozone that produce in the processor 1.
Also be provided with the potential difference between MEASUREMENTS OF THIN and the air ejiction opening 124 in processor 1 and the operating desk 2, and the loop of control processor 1 ionic current.That is, grasp the charged situation of this film through the potential difference between film surface and the air ejiction opening 124, and according to the magnitude of voltage of its carried charge and Polarity Control discharge electrode 12 each positive and negative sparking electrode 122.Film surface with static many more, the potential difference between itself and the air ejiction opening 124 is just big more, the electric field strength between the two is also big more, so the ionic weight that produces is just many more.According to this ion generating capacity; Ionic current between control desk 2 and its earth connection changes thereupon; Ionic current through being contained in the control desk 2 detects polarity and the size that this ionic current can be measured in the loop; Thereby grasp the charged state of this film, and as the case may be the polarity of each sparking electrode 122 and discharge capacity are carried out further accurately control.
The static eliminator that the utility model provides; Through air is applied high-frequency high-voltage, the airborne molecule of electronic impact also makes it to break away from, and becomes air ion; Air ion and film surface with the electronics of opposite polarity combine; Thereby on the neutralized film with static, do not influence simultaneously the proterties of film itself, and safety non-toxic does harm to.
Although the content of the utility model has been done detailed introduction through above-mentioned preferred embodiment, will be appreciated that above-mentioned description should not be considered to the restriction to the utility model.After those skilled in the art have read foregoing, for the multiple modification of the utility model with to substitute all will be conspicuous.Therefore, the protection range of the utility model should be limited appended claim.
Claims (7)
1. a static eliminator is characterized in that, the distribution (5) that this static eliminator comprises processor (1), operating desk (2), high frequency electric source (3), high-tension transformer (4) and is used to connect;
Described high frequency electric source (3) is connected with high-tension transformer (4) through distribution (5);
Described high-tension transformer (4) is exported high-frequency high-voltage, and imports described processor (1) through distribution (5);
Described operating desk (2) is connected with processor (1) with high frequency electric source (3) respectively;
Described processor (1) comprises external device (ED) (11), discharge electrode (12) and cylinder (13);
Be provided with terminal shaft (111) in the described external device (ED) (11), the lateral surface of this external device (ED) (11) is provided with the safety label (115) of operation indicator light (112), adjustment button (113), cleaning switch (114) and electrification;
Described terminal shaft (111) one ends are the input (14) of high-frequency high-voltage, and the other end is the current output terminal (15) of receiving a crime report and reporting;
Described discharge electrode (12) is arranged on said external device (ED) (11) below, and this discharge electrode (12) is installed under the terminal shaft (111) in the external device (ED) (11); Described discharge electrode (12) one ends are air intake (121), and this discharge electrode (12) is provided with sparking electrode (122), air ejiction opening (124) and grounding electrode (123) in the face of the plane of handling material;
Described cylinder (13) is arranged on described discharge electrode (12) below.
2. static eliminator as claimed in claim 1 is characterized in that, described static eliminator also is included as said processor (1) compressed-air actuated supply arrangement is provided.
3. static eliminator as claimed in claim 1 is characterized in that, also is provided with ventilating fan and ozone discharge pipe on the described processor (1).
4. static eliminator as claimed in claim 1 is characterized in that, described high-frequency high-voltage is applied on the sparking electrode (122) of described processor (1) through distribution (5) input processor (1).
5. static eliminator as claimed in claim 1 is characterized in that, described operating desk (2) closes on processor (1) setting, the output of control high frequency electric source (3) and the switch of processor (1).
6. static eliminator as claimed in claim 1 is characterized in that, also is provided with the potential difference between measurement processing material and the air ejiction opening (124) in described processor (1) and the operating desk (2), and the loop of control processor (1) ionic current.
7. static eliminator as claimed in claim 1 is characterized in that, described processor (1), operating desk (2) and high-tension transformer (4) all are connected to ground wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200227011U CN202524632U (en) | 2012-01-18 | 2012-01-18 | Static eliminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200227011U CN202524632U (en) | 2012-01-18 | 2012-01-18 | Static eliminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202524632U true CN202524632U (en) | 2012-11-07 |
Family
ID=47107556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200227011U Expired - Fee Related CN202524632U (en) | 2012-01-18 | 2012-01-18 | Static eliminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202524632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102573256A (en) * | 2012-01-18 | 2012-07-11 | 日氟荣高分子材料研发（上海）有限公司 | Static electricity removing system and use thereof for removing static electricity on surface of thin film |
-
2012
- 2012-01-18 CN CN2012200227011U patent/CN202524632U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102573256A (en) * | 2012-01-18 | 2012-07-11 | 日氟荣高分子材料研发（上海）有限公司 | Static electricity removing system and use thereof for removing static electricity on surface of thin film |
| CN102573256B (en) * | 2012-01-18 | 2015-05-27 | 日氟荣高分子材料研发（上海）有限公司 | Static electricity removing system and use thereof for removing static electricity on surface of thin film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NIFLON MACROMOLECULAR (SHANGHAI) CO., LTD. Free format text: FORMER NAME: NIFLON LABORATORIES (SHANGHAI) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201201 Shanghai City, Pudong New Area Zhangjiang hi tech Industrial District No. 528, building 20 a Ruiqinglu Patentee after: Niflon Macromolecular (SH) Co., Ltd. Address before: 201201 Shanghai City, Pudong New Area Zhangjiang hi tech Industrial District No. 528, building 20 a Ruiqinglu Patentee before: Sun Rong polymer materials research and development (Shanghai) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |