CN2909781Y

CN2909781Y - Electrostatic removing nozzle structure with sleeve

Info

Publication number: CN2909781Y
Application number: CN 200620001332
Authority: CN
Inventors: 高俊杰
Original assignee: HI-PACK Inc
Current assignee: HI-PACK Inc
Priority date: 2006-01-25
Filing date: 2006-01-25
Publication date: 2007-06-06
Anticipated expiration: 2016-01-25

Abstract

The utility model provides a static elimination nozzle structure with a casing tube. The key points are that the casing tube is arranged between an ion radiation needle and the nozzle to extend the space between the tip surrounding of the ion radiation needle and the nozzle. When the ion radiation needle discharges electricity through corona, the positive and negative ions are produced to avoid arc production between the tip surrounding of the ion radiation needle and the nozzle, therefore to improve the phenomena of leakage and high-temperature carbon deposition and to resist the ozone produced by the corona to prevent the components around the nozzle from the damage of the ozone, thereby improving the dust phenomena. Moreover, the nozzle conducts the positive and the negative icons to the objective, therefore eliminating the static electricity of the objective.

Description

The static of tool sleeve pipe is eliminated nozzle arrangements

Technical field

The static that the utility model relates to a kind of tool sleeve pipe is eliminated nozzle arrangements.

Background technology

As shown in Figure 3, it is structure for general conventional electrostatic arrester, it mainly is made up of a high-pressure generator A, a metallic nozzle B, wherein this high-pressure generator A one end is to have installed an air inlet A1, the other end then installs an ion radial spine A2, this ion radial spine A2 overcoat one metallic nozzle B, and this metallic nozzle B is arranged in this high-pressure generator A, discharge cation, anion by this ion radial spine A2 corona discharge, and see through this metallic nozzle B conduction positive and negative ion to the object that needs to eliminate static;

So, by ion radial spine A2 corona discharge discharge cation, anion must possess thousands of volts of high voltages, and this metallic nozzle B is owing to be that metal material constitutes, when air inlet contains when wetly, producing electric arc C around the tip of this ion radial spine A2 and between this metallic nozzle B, leaky takes place easily, produce dust with the induced damage resistive nozzle, and the high temperature that electric arc C is produced very easily makes the spray point tip produce carbon deposit, and the performance degradation that ion is discharged;

In addition, because the gas that high-concentrated ozone and ozone derived (as: nitric oxide, nitrogen dioxide, nitrous acid etc.) that corona discharge produced very easily destroys this metallic nozzle B and produces dust on every side;

Therefore, how above-mentioned disappearance is forgone, improved problems such as electric leakage, carbon deposit, dust, be the place of the technical difficulties of this case creator institute desire solution.

Summary of the invention

Main purpose of the present utility model is to provide a kind of static of tool sleeve pipe to eliminate nozzle arrangements, it is to install a sleeve pipe between this ion radial spine and this nozzle, in order to do with prolong around this ion radial spine tip and this nozzle between apart from distance, in order to do when this ion radial spine when corona discharge produces negative ions, in order to do producing electric arc around the tip that can avoid this ion radial spine and between this nozzle, advance to reach to improve electric leakage, high temperature carbon deposit phenomenon, and can resist the ozone that corona discharge produces, prevent this nozzle peripheral components of ozone layer destroying in order to do reaching, and then improve dust phenomenon, and by this nozzle negative ions is conducted on the object, advance to reach neutralization eliminate object with the purpose of static.

For achieving the above object, the technical solution adopted in the utility model is: a kind of static of tool sleeve pipe is eliminated nozzle arrangements, comprises:

One ion radial spine, this ion radial spine are to discharge positive and negative ion;

One nozzle, be in order to the conduction positive and negative ion in object, this nozzle is to be arranged in this sleeve pipe one end again;

One sleeve pipe, this sleeve pipe are to be set between this ion radial spine and the nozzle.

Described sleeve pipe is a ceramic material.

Described sleeve pipe is the Teflon material.

Described nozzle is the metal tube material.

Described nozzle is flexible metal hose.

Description of drawings

Fig. 1 is a schematic perspective view of the present utility model;

Fig. 2 is the schematic diagram that the utility model nozzle is arranged in flexible metal hose;

Fig. 3 is the schematic diagram of commonly using.

Description of reference numerals: A-high-pressure generator; The A1-air inlet; The A2-spray point; The B-metallic nozzle; C-electric arc; The 1-high-pressure generator; 2-ion radial spine; The 3-nozzle; The 4-sleeve pipe; The flexible metal hose of 5-; The 51-outer jacket.

Embodiment

See also shown in Figure 1ly, the utility model provides a kind of static of tool sleeve pipe and eliminates nozzle arrangements, and it comprises: an ion radial spine 2, a nozzle 3, a sleeve pipe 4, wherein:

This ion radial spine 2 is ends that are arranged in this high-pressure generator 1, and this ion radial spine 2 is to discharge positive and negative ion with corona discharge;

This nozzle 3 is that a termination is located at this sleeve pipe 4 one ends, and this nozzle 3 is in object in order to the conduction positive and negative ion again;

It is to have insulation characterisitic for this sleeve pipe 4, this sleeve pipe 4 is to be arranged between this ion radial spine 2 and this nozzle 3 again, in order to do with prolong this ion radial spine 2 most advanced and sophisticated around and between this nozzle 3 apart from distance, produce electric arc in order to do avoiding between this ion radial spine 2 and this nozzle 3, and this sleeve pipe 4 also can adopt and have special characteristics the material (as: pottery, Teflon) of (as: heat-resisting, high temperature resistant, corrosion resistance .. etc.);

Please consult shown in Figure 2 again, it is this another embodiment of the present utility model, this nozzle 3 can be flexible metal hose 5, in order to do when its position of object that needs elimination static is mobile to some extent, in order to do can this flexible metal hose 5 of motor-driven adjustment, just advance to reach change, the path that anion discharges, and this flexible metal hose 5 can be at the outer rim outer jacket 51 that is covered, in order to do supplying auxiliary this flexible metal hose 5 is a protective layer, an end of this flexible metal hose 5 installs a sleeve pipe 4 again, in order to do can by around the tip that prolongs this ion radial spine 2 and between this flexible metal hose 5 apart from distance, and then avoid producing electric arc between this ion radial spine 2 and this flexible metal hose 5, advance to reach to improve electric leakage, the phenomenon of ion radial spine 2 most advanced and sophisticated high ambient temperatures carbon deposits, and can resist the mode that sees through corona discharge when this ion radial spine 2 and just discharge, during anion, produce high-concentrated ozone around causing this ion radial spine 2, prevent these nozzle 3 peripheral components of ozone layer destroying in order to do reaching, and then improve dust phenomenon;

For making the utility model show its progressive and practicality more, now with commonly use that to do a comparative analysis as follows:

Commonly use shortcoming:

1, is easy to generate electric arc generation leaky between the tip of ion radial spine and the metallic nozzle, the infringement nozzle.

2, the high temperature carbon deposit of electric leakage generation causes the performance degradation of ion release.

3, the ozone around the ion radial spine causes the nozzle peripheral components to produce dust.

The utility model advantage:

1, avoids producing electric arc between this ion radial spine and this nozzle, and then improve electric leakage.

2, improve ion radial spine high temperature carbon deposit phenomenon.

3, opposing high-concentrated ozone, and then improve dust phenomenon.

4, tool practicality.

5, value on tool business circles and the industrial circle.

In sum, the above is only for the preferred embodiment of this case, be not in order to restriction the utility model, if the change of doing according to conception of the present utility model, in not breaking away from the utility model spirit scope, for example: in configuration or arrange in addition conversion of kenel, to in various variations, modify and use, the equivalent action that produces all should be included in the interest field of this case.

Claims

1. the static of a tool sleeve pipe is eliminated nozzle arrangements, it is characterized in that: comprise:

2. the static of a kind of tool sleeve pipe according to claim 1 is eliminated nozzle arrangements, and it is characterized in that: described sleeve pipe is a ceramic material.

3. the static of a kind of tool sleeve pipe according to claim 1 is eliminated nozzle arrangements, and it is characterized in that: described sleeve pipe is the Teflon material.

4. the static of a kind of tool sleeve pipe according to claim 1 is eliminated nozzle arrangements, and it is characterized in that: described nozzle is the metal tube material.

5. the static of a kind of tool sleeve pipe according to claim 1 is eliminated nozzle arrangements, and it is characterized in that: described nozzle is flexible metal hose.