KR101839797B1 - Radiation shielding X-ray ionizer - Google Patents

Radiation shielding X-ray ionizer Download PDF

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Publication number
KR101839797B1
KR101839797B1 KR1020160111928A KR20160111928A KR101839797B1 KR 101839797 B1 KR101839797 B1 KR 101839797B1 KR 1020160111928 A KR1020160111928 A KR 1020160111928A KR 20160111928 A KR20160111928 A KR 20160111928A KR 101839797 B1 KR101839797 B1 KR 101839797B1
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South Korea
Prior art keywords
tube
air
guide
ray
nozzle
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KR1020160111928A
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Korean (ko)
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KR20180024902A (en
Inventor
이동훈
김상효
김은민
이재현
허시환
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(주)선재하이테크
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Priority to KR1020160111928A priority Critical patent/KR101839797B1/en
Priority to PCT/KR2017/005325 priority patent/WO2018043870A1/en
Priority to TW106118732A priority patent/TW201813451A/en
Publication of KR20180024902A publication Critical patent/KR20180024902A/en
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Publication of KR101839797B1 publication Critical patent/KR101839797B1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/16—Vessels; Containers; Shields associated therewith
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/06—Carrying-off electrostatic charges by means of ionising radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/16—Vessels
    • H01J2235/165—Shielding arrangements
    • H01J2235/166—Shielding arrangements against electromagnetic radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/16—Vessels
    • H01J2235/165—Shielding arrangements
    • H01J2235/168—Shielding arrangements against charged particles
    • H01J2235/186—

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

The present invention relates to a guide bar, in which a plurality of insertion grooves are arranged in a lateral direction on a bottom surface thereof; A voltage generating module installed inside the guide bar and generating a high voltage; A plurality of tube bodies inserted in the plurality of insertion grooves, respectively formed with tube inlet holes and tube outlet holes on both sides in the left and right direction, and connected in series with each other; A plurality of guide bodies each having an upper portion inserted into a lower portion of the plurality of tube bodies and having a guide passage communicating with the tube inlet hole and the tube outlet hole on an outer circumferential surface of the lower surface; A protection nozzle surrounding the lower portion of the guide body and having a lower surface formed with a protection flow path communicating with the guide flow path; An X-ray tube installed inside the guide body and having a lower surface projecting to a lower side of the guide body; And an air nozzle surrounding the lower portion of the protection nozzle and having an air hole communicating with the protection flow path.

Description

Radiation shielding X-ray ionizer < RTI ID = 0.0 >

The present invention relates to a radiation shielding X-ray ionizer, and more particularly, to a radiation shielding X-ray ionizer capable of shielding X-rays emitted from an X-ray tube and capable of supplying air to a plurality of X- Ray-shielding x-ray ionizer.

Generally, radiation with low permeability, which is easily absorbed by a thin air layer depending on the material permeability, is called a pumped x ray, and the one having high permeability used for a nylon is called a ray ray.

The energy of the X-ray is lower by several tens of minutes than that of the X-ray, and the effect of direct irradiation is also much smaller.

division wavelength energy Usage Soft x-ray 1 to 10 Å 1 to 10 kev Analytical, static elimination Light X-ray 0.01 to 1 A 10 to 1000 keV Medical, industrial

Table 1 shows the characteristics of the soft X-ray and the soft X-ray.

Since the x-ray of the x-ray generator is generated when the accelerated electrons collide with the metal target (Be), the x-ray generator is composed of a high-voltage generator and a target that accelerate electrons at high speed.

When the voltage applied to the electrode is referred to as an acceleration voltage (target voltage), the energy E in the movement of electrons at the time of collision is expressed by the following equation.

E = eV = (1/2) mv 2

However, e: electron charge (-1.602X10 -19 C), m: electron mass (9.109X10 -31 kg), V: accelerating voltage, v: electron velocity.

When the kinetic energy of the electron collides with the target, it turns into heat, and only about 1% of energy is emitted to the X-ray. The efficiency of X-ray generation is expressed as follows.

Generation efficiency = 1.1X10 -9 ZV

Where Z is the atomic number of the target material.

This pseudo-x-ray irradiation equation is based on the ionization of ions and electrons necessary for large-scale neutralization by the photon absorption of gas molecules and atoms around the charged body. It is possible to remove the static electricity in a short time and to maintain the residual constant voltage at almost 0 V and it is advantageous in that the static electricity can be removed even in the inert gas atmosphere (N 2 , Ar, etc.) .

In the corona discharge type static eliminator, a separate blowing device is required for transferring ions, but the pivot X-ray static eliminator has the advantage of eliminating the static electricity even in a windless atmosphere.

In addition, since the x-ray irradiating static eliminator has high energy (wavelength is about 1.3 Å or less), oxygen molecules or atoms can be rapidly ionized, thereby causing almost no ozone generation.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view of a conventional x-ray line ionizer.

The prior art X-ray Ionizer of Korean Patent No. 10-0680760 shown in Fig. 1 is a technique filed by the present applicant, which comprises a head portion 10 for generating an X-ray having a wavelength of 1.2 to 1.5 Å; An x-ray protective portion 70 for shielding the leakage of the pushed X-ray from the head portion 10; A control unit (not shown) for supplying a control signal and a control voltage to the head unit, and a control unit (not shown) for connecting the head unit and the control unit and allowing the user to bend the head direction of the head unit at an arbitrary angle A flexible pipe 40; A first connection means (50) for connecting one end of the flexible tube to the head portion to discharge ions generated in a window located inside the head portion to an electrified object; And a second connection unit (60) connected between the other end of the flexible tube and the control unit and connecting a high voltage generating unit (20) for supplying a high voltage to the head unit.

1, there is a risk that the human body is exposed to X-rays emitted from the head unit 10 because the head unit 10 is exposed in such a manner that the head unit 10 is in direct contact with the outside air.

For this reason, there is a problem that the conventional X-ray tube or the X-ray ionizer described above can be used only in a clean room in which an automated semiconductor and LCD line with an operator's access control is installed.

Korea Patent No. 0680760 (Feb. 2, 2007)

It is an object of the present invention to minimize the amount of X-rays emitted from an X-ray tube to the outside of the X-ray tube, and even when a plurality of X- Ray x-ray ionizer capable of supplying air to the X-ray tube by a simple route.

A guide bar in which a plurality of insertion grooves are arranged in a lateral direction on a lower surface of a radiation shielded X-ray ionizer according to an embodiment of the present invention; A voltage generating module installed inside the guide bar and generating a high voltage; A plurality of tube bodies inserted in the plurality of insertion grooves, respectively formed with tube inlet holes and tube outlet holes on both sides in the left and right direction, and connected in series with each other; A plurality of guide bodies each having an upper portion inserted into a lower portion of the plurality of tube bodies and having a guide passage communicating with the tube inlet hole and the tube outlet hole on an outer circumferential surface of the lower surface; A protection nozzle surrounding the lower portion of the guide body and having a lower surface formed with a protection flow path communicating with the guide flow path; An X-ray tube installed inside the guide body and having a lower surface projecting to a lower side of the guide body; And an air nozzle surrounding the lower portion of the protection nozzle and having an air hole communicating with the protection flow path.

The radiation shielding X-ray ionizer may further include a serial supply pipe for supplying air to a tube inlet hole located at one end of the tube bodies in the left and right direction, and a plurality of tube bodies connected to each other through the tube outlet hole and the tube inlet hole And a serial connection assembly including a plurality of series connection pipes that are connected to each other.

The series connection assembly may further include an air fitting adjusting member installed between the serial supply pipe and the tube inlet hole to adjust an amount of air flow.

The air nozzle has a bottom surface connected to the horizontal plate, a left side surface and a right side surface of the horizontal plate, and a pair of inclined plates inclined upward. The air hole has an air discharge hole formed in the horizontal plate, And a pair of inclined discharge holes respectively formed in the pair of inclined plates.

In the air nozzle, a plurality of the air discharge holes are formed on the horizontal plate, and a plurality of warp discharge holes are formed on the swash plate.

According to another embodiment of the present invention, there is provided a radiation shielding X-ray Ionizer comprising: a guide bar on which a plurality of insertion grooves are arranged in a lateral direction; A voltage generating module installed inside the guide bar and generating a high voltage; A plurality of tube bodies inserted into the plurality of insertion grooves, respectively having tube inlet holes formed in one lateral surface thereof and connected in parallel through the tube inlet holes; A plurality of guide bodies each having an upper portion inserted into a lower portion of the plurality of tube bodies and having a guide passage communicating with the tube inlet hole on an outer circumferential surface of the lower surface; A protection nozzle surrounding the lower portion of the guide body and having a lower surface formed with a protection flow path communicating with the guide flow path; An X-ray tube installed inside the guide body and having a lower surface protruding into the guard nozzle; And an air nozzle surrounding the lower portion of the protection nozzle and having an air hole communicating with the protection flow path.

The radiation shielding type X-ray ionizer may further include a parallel connection assembly including a plurality of parallel supply tubes for supplying air to the tube inlet holes of the plurality of tube bodies.

The parallel connection assembly may further include an air fitting adjusting member installed between the parallel supply pipe and the tube inflow hole to adjust an amount of air flow.

The air nozzle has a bottom surface connected to the horizontal plate, a left side surface and a right side surface of the horizontal plate, and a pair of inclined plates inclined upward. The air hole has an air discharge hole formed in the horizontal plate, And a pair of inclined discharge holes respectively formed in the pair of inclined plates.

In the air nozzle, a plurality of the air discharge holes are formed on the horizontal plate, and a plurality of warp discharge holes are formed on the swash plate.

Accordingly, the radiation shielding X-ray ionizer according to the present invention includes the guard nozzle surrounding the lower portion of the guide body in which the X-ray tube is embedded, thereby minimizing the amount of X-rays emitted from the X- There is an advantage to be able to do.

In addition, since the radiation shielding X-ray Ionizer according to the present invention has a plurality of tube bodies connected in series through the tube inlet holes and the tube outlet holes, even if a plurality of X-ray tubes are constituted, the air is guided to a plurality of X- There is an advantage that it can supply.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a conventional pumped x-ray ionizer. FIG.
2 is a schematic view of a radiation shielded x-ray ionizer according to embodiment 1 of the present invention.
3 is a cross-sectional view of a radiation shielded x-ray ionizer according to embodiment 1 of the present invention.
4 is a bottom view of an air nozzle of a radiation shielded X-ray ionizer according to Embodiment 1 of the present invention.
5 is a cross-sectional view of a radiation shielded x-ray ionizer according to embodiment 2 of the present invention.
6 to 7 are bottom views illustrating various examples of air nozzles of a radiation shielded X-ray ionizer according to a second embodiment of the present invention.
8 is a schematic view of a radiation shielded x-ray ionizer of a radiation shielded x-ray ionizer according to embodiment 3 of the present invention.
9 is a cross-sectional view of a radiation shielded X-ray ionizer according to Embodiment 3 of the present invention
10 is a bottom plan view of an air nozzle of a radiation shielded X-ray ionizer according to Embodiment 3 of the present invention.
11 is a cross-sectional view of a radiation shielded x-ray ionizer according to Embodiment 4 of the present invention.
12 to 13 are bottom views illustrating various examples of air nozzles of a radiation shielding type X-ray ionizer according to a fourth embodiment of the present invention.

Hereinafter, the technical idea of the present invention will be described more specifically with reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the technical concept of the present invention, are incorporated in and constitute a part of the specification, and are not intended to limit the scope of the present invention.

≪ Example 1 >

FIG. 2 is a schematic view showing a radiation shielding type X-ray ionizer according to Embodiment 1 of the present invention, FIG. 3 is a sectional view of a radiation shielded X-ray ionizer according to Embodiment 1 of the present invention, Sectional view of a spray nozzle of a radiation shielded x-ray ionizer according to the present invention.

2 to 3, the radiation shielding X-ray ionizer 1000 according to the first embodiment of the present invention includes a guide bar 100, a voltage generating module (not shown), a plurality of tube bodies 210, A plurality of guide bodies 220, a guard nozzle 300, an X-ray tube 400, and an air nozzle 500.

In the guide bar 100, a plurality of insertion grooves (not shown) are arranged in the left and right direction on the bottom surface, and the inside is hollow.

A plurality of the voltage generating modules are installed inside the guide bar 100, and a high voltage is generated. At this time, the radiation shielding X-ray ionizer 1000 includes a control PCB (not shown) installed inside the guide bar 100 to control the degree of voltage of the high voltage, And a power PCB (not shown) installed to electrically connect the voltage generating modules to each other.

Each of the tube bodies 210 has a tube inlet hole 211 and a tube outlet hole 212 formed in the left and right sides of the tube body 210, They are connected in series via tube outlet holes. At this time, the tube body 210 may have a tube inlet hole 211 and a tube outlet hole 212 on both sides in the lower left and right direction, but the present invention is not limited thereto. At this time, the tube body 210 may be screwed to the guide bar 100 while being inserted into the insertion groove, but the present invention is not limited thereto.

The plurality of guide bodies 220 are respectively inserted into the lower portions of the plurality of tube bodies 210 so that upper portions of the guide bodies 220 are inserted into the tube inlet holes 211 and the tube outlet holes 212, (221) is formed.

The protective nozzle 300 surrounds the lower portion of the guide body 220 and has a protection flow path 301 communicating with the guide flow path 221 on the bottom surface thereof. A plate 310 is further installed. At this time, the protection nozzle 300 may be made of a lead material to shield the X-ray, but the present invention is not limited thereto.

The X-ray tube 400 is installed inside the guide body 220 and the lower surface of the X-ray tube 400 protrudes to the lower side of the guide body 220. X-rays are radiated by the high voltage transmitted from the voltage generating module.

3 to 4, the air nozzle 500 surrounds the lower portion of the protection nozzle 300 and has an air hole communicating with the protection flow path 301 on the bottom surface thereof.

Here, the X-ray and the air flow of the radiation shielding type X-ray ionizer 1000 will be described.

1) Air is supplied to the tube inlet hole 211 of the tube body 210.

2) The air introduced into the tube inlet hole 211 is mixed with the X-ray emitted from the X-ray tube 400 via the guide flow path 221 and the protection flow path 301 and is ionized.

3) A portion of the air ionized through the guide flow passage 221 and the protection flow passage 301 is discharged to the air hole and the rest is discharged to the tube outlet hole 212.

4) The air flowing out from the tube outlet hole 212 is supplied in series to the tube inlet hole 211 of the other tube body 210.

5) The above 2) to 4) are repeated.

Accordingly, the radiation shielding X-ray ionizer according to the present invention includes the guard nozzle surrounding the lower portion of the guide body in which the X-ray tube is embedded, thereby minimizing the amount of X-rays emitted from the X- There is an advantage to be able to do.

In addition, since the radiation shielding X-ray Ionizer according to the present invention has a plurality of tube bodies connected in series through the tube inlet holes and the tube outlet holes, even if a plurality of X-ray tubes are constituted, the air is guided to a plurality of X- There is an advantage that it can supply.

Meanwhile, the radiation shielding X-ray ionizer 1000 may further include a serial connection assembly 600.

The series connection assembly 600 connects the plurality of tube bodies 210 to each other in series to supply air to the plurality of tube bodies 210. The series connection assembly 600 includes a serial supply pipe 610, 620).

The serial supply pipe 610 supplies air to the tube inlet hole 211 located at the leftmost one of the plurality of tube bodies 210. At this time, the air may be generated by a separate compressor.

The plurality of series connection tubes 620 connect the plurality of tube bodies 210 to each other through the tube outlet hole 212 and the tube inlet hole 211.

The serial connection assembly 600 may further include an air fitting adjusting member 630 installed to adjust the flow amount of air between the serial supply pipe and the tube inlet hole 211.

The air fitting adjustment member 630 may be configured as a hydraulic valve capable of adjusting the flow amount of air, but the present invention is not limited thereto.

≪ Example 2 >

5 is a cross-sectional view of a radiation shielded x-ray ionizer according to Embodiment 2 of the present invention.

5, in the radiation shielding X-ray ionizer 1000 according to the second embodiment of the present invention, the air nozzle 500 has a bottom surface which is parallel to the horizontal surface of the horizontal plate 510, The air holes 511 and 512 are formed by a pair of air discharge holes 511 formed in the horizontal plate 510 and a pair of air discharge holes 511 and 511 formed in the horizontal plate 511, And a pair of inclined discharge holes 521 formed in the swash plate 520 of the pair.

Accordingly, in the radiation shielding X-ray ionizer 1000 according to the second embodiment of the present invention, the jetting range of the air ejected from the air nozzle 500 by the air ejection hole 511 and the oblique ejection hole 521 There is an advantage that it is wider.

6 to 7 are bottom views illustrating various examples of air nozzles of the radiation shielding type X-ray ionizer according to the second embodiment of the present invention.

6 to 7, in the radiation shielding type X-ray ionizer 1000 according to the second embodiment of the present invention, the air nozzle 500 is provided with the air discharge hole 511 A plurality of warp discharging holes 521 may be formed on the swash plate 520. The warp discharging holes 521 may be formed on the swash plate 520. [

≪ Example 3 >

FIG. 8 is a schematic view showing a radiation shielding type X-ray ionizer of a radiation shielded X-ray ionizer according to Embodiment 3 of the present invention, FIG. 9 is a sectional view of a radiation shielded X-ray ionizer according to Embodiment 3 of the present invention, Is an air nozzle bottom view of a radiation shielded x-ray ionizer according to Example 3 of the present invention.

8 to 9, a radiation shielding X-ray ionizer 1000 according to a third embodiment of the present invention includes a guide bar 100, a voltage generating module (not shown), a plurality of tube bodies 210, A plurality of guide bodies 220, a guard nozzle 300, an X-ray tube 400, and an air nozzle 500.

In the guide bar 100, a plurality of insertion grooves are formed in the lower surface in the left-right direction, and the interior of the guide bar 100 is hollow.

A plurality of the voltage generating modules are installed inside the guide bar 100, and a high voltage is generated. At this time, the radiation shielding X-ray ionizer 1000 includes a control PCB (not shown) installed inside the guide bar 100 to control the degree of voltage of the high voltage, And a power PCB (not shown) installed to electrically connect the voltage generating modules to each other.

Each of the tube bodies 210 has an upper portion inserted into the plurality of insertion grooves and a tube inlet hole 211 formed in the left and right direction. In this case, the tube body 210 may have tube inlet holes 211 formed in one side of the lower left and right direction, but the present invention is not limited thereto. At this time, the tube body 210 may be screwed to the guide bar 100 while being inserted into the insertion groove, but the present invention is not limited thereto.

The plurality of guide bodies 220 are respectively inserted into the lower portions of the plurality of tube bodies 210 so that upper portions of the guide bodies 220 are inserted into the tube inlet holes 211 and the tube outlet holes 212, (221) is formed.

The protective nozzle 300 surrounds the lower portion of the guide body 220 and has a protection flow path 301 communicating with the guide flow path 221 on the bottom surface thereof. A plate 310 is further installed. At this time, the protection nozzle 300 may be made of a lead material to shield the X-ray, but the present invention is not limited thereto.

The X-ray tube 400 is installed inside the guide body 220 and the lower surface of the X-ray tube 400 protrudes to the lower side of the guide body 220. X-rays are radiated by the high voltage transmitted from the voltage generating module.

9 to 10, the air nozzle 500 surrounds the lower portion of the protection nozzle 300 and has an air hole communicating with the protection flow path 301 on the bottom surface thereof.

Here, the X-ray and the air flow of the radiation shielding type X-ray ionizer 1000 will be described.

1) Air is supplied to each tube inlet hole 211 of the tube bodies 210.

2) The air introduced into the tube inlet hole 211 is mixed with the X-ray emitted from the X-ray tube 400 via the guide flow path 221 and the protection flow path 301 and is ionized.

3) A part of the air ionized via the guide flow path 221 and the protection flow path 301 is discharged to the air hole.

Accordingly, the radiation shielding X-ray ionizer according to the third embodiment of the present invention includes the guard nozzle surrounding the lower portion of the guide body in which the X-ray tube is embedded, whereby the X-rays generated in the X-ray tube are emitted to the outside of the X- It is possible to minimize the amount of the liquid.

In addition, according to the third embodiment of the present invention, a plurality of tube bodies are connected in parallel to each other through tube inlet holes, so that even when a plurality of X-ray tubes are constituted, the air is guided to a plurality of X- There is an advantage that it can supply.

In addition, the radiation shielding X-ray ionizer 1000 may further include a parallel connection assembly 700.

The parallel connection assembly 700 connects the plurality of tube bodies 210 in parallel to each other to supply air to each of the plurality of tube bodies 210 and includes a plurality of parallel supply pipes 710.

The plurality of parallel supply pipes 710 supply air to the tube inlet holes 211 of the plurality of tube bodies 210 and may be connected to the compressor 600 to supply air.

The parallel connection assembly 700 may further include an air fitting adjusting member 720 for adjusting the flow amount of air between the serial supply pipe and the tube inlet hole 211.

The air fitting adjustment member 720 may be a hydraulic valve capable of adjusting the amount of air flow, but the present invention is not limited thereto.

<Example 4>

11 is a cross-sectional view of a radiation shielded X-ray ionizer according to Embodiment 4 of the present invention.

11, in the radiation shielding X-ray ionizer 1000 according to the fourth embodiment of the present invention, the lower surface of the air nozzle 500 is connected to the horizontal plate 510 and the left side of the horizontal plate 510 And a pair of inclined plates 520 connected to the upper and lower surfaces of the horizontal plate 510. The air holes include an air discharge hole 511 formed in the horizontal plate 510 and a pair of inclined plates 520 And a pair of inclined discharge holes 521 formed in the discharge spaces 521, respectively.

Accordingly, in the radiation shielding X-ray ionizer 1000 according to the fourth embodiment of the present invention, the jetting range of the air discharged from the air nozzle 500 by the air discharge hole 511 and the oblique discharge hole 521 There is an advantage that it is wider.

12 to 13 are bottom views illustrating various examples of air nozzles of a radiation shielding type X-ray ionizer according to a fourth embodiment of the present invention.

12 to 13, in the radiation shielding type X-ray ionizer 1000 according to the fourth embodiment of the present invention, the air nozzle 500 is arranged in the air discharge hole 511 A plurality of warp discharging holes 521 may be formed on the swash plate 520. The warp discharging holes 521 may be formed on the swash plate 520. [

Meanwhile, in the radiation shielding X-ray ionizer 1000 according to the first to fourth embodiments of the present invention, when the temperature of the air nozzle 500 changes, the size of the air discharge hole 511 also changes, It is difficult to specify the air discharge range of the air discharge hole 511 as accurately as possible by changing the air discharge range of the holes 511.

At this time, the air nozzle 500 accommodates a phase change material between the inner circumferential surface and the outer circumferential surface to prevent the temperature change of the air nozzle 500 as much as possible, thereby preventing the size of the air discharge hole 511 from changing can do.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

1000: Radiation shielded x-ray ionizer according to the present invention
100: Guide bar
210: tube body
211: tube inlet hole
212: tube outlet hole
220: Guide body
221: Guide distribution channel
300: Protective nozzle
301: Protection distribution channel
310: shield plate
400: X-ray tube
500: Air nozzle
510: horizontal plate
511: Air discharge hole
520: swash plate
521: incline discharge hole
600: Serial connection assembly
610: Serial feeder
620: Serial connector
630: air fitting adjustment member
700: Parallel connection assembly
710: Parallel feeder
720: Air fitting adjustment member

Claims (10)

A guide bar in which a plurality of insertion grooves are arranged in a left-right direction on a lower surface;
A voltage generating module installed inside the guide bar and generating a high voltage;
A plurality of tube bodies inserted in the plurality of insertion grooves, respectively formed with tube inlet holes and tube outlet holes on both sides in the left and right direction, and connected in series with each other;
A plurality of guide bodies each having an upper portion inserted into a lower portion of the plurality of tube bodies and having a guide passage communicating with the tube inlet hole and the tube outlet hole on an outer circumferential surface of the lower surface;
A protection nozzle surrounding the lower portion of the guide body and having a lower surface formed with a protection flow path communicating with the guide flow path;
An X-ray tube installed inside the guide body and having a lower surface projecting to a lower side of the guide body; And
And an air nozzle surrounding the lower portion of the protection nozzle and having an air hole communicating with the protection flow path on the lower surface thereof.
A plurality of tube connecting members for connecting the plurality of tube bodies to each other through the tube outlet holes and the tube inlet holes, And a series connection assembly including a first electrode assembly and a second electrode assembly.
delete The assembly of claim 1, wherein the serial connection assembly
Further comprising: an air fitting adjustment member installed to adjust an air flow rate between the serial supply pipe and the tube inflow hole.
The method according to claim 1,
Wherein the air nozzle is formed by a pair of inclined plates connected to the horizontal plate and the left and right sides of the horizontal plate and inclined upward,
Wherein the air hole includes an air discharge hole formed in the horizontal plate and a pair of inclined discharge holes formed in the pair of inclined plates.
The air nozzle according to claim 4, wherein the air nozzle
A plurality of air discharge holes are formed in the horizontal plate, and a plurality of warp discharge holes are formed in the swash plate.
A guide bar in which a plurality of insertion grooves are arranged in a left-right direction on a lower surface;
A voltage generating module installed inside the guide bar and generating a high voltage;
A plurality of tube bodies inserted into the plurality of insertion grooves, respectively having tube inlet holes formed in one lateral surface thereof and connected in parallel through the tube inlet holes;
A plurality of guide bodies each having an upper portion inserted into a lower portion of the plurality of tube bodies and having a guide passage communicating with the tube inlet hole on an outer circumferential surface of the lower surface;
A protection nozzle surrounding the lower portion of the guide body and having a lower surface formed with a protection flow path communicating with the guide flow path;
An X-ray tube installed inside the guide body and having a lower surface protruding into the guard nozzle; And
And an air nozzle surrounding the lower portion of the protection nozzle and having an air hole communicating with the protection flow path.
7. The method of claim 6, wherein the radiation shielded X-
And a parallel connection assembly including a plurality of parallel supply tubes for supplying air to the tube inlet holes of the plurality of tube bodies, respectively. &Lt; Desc / Clms Page number 13 &gt;
8. The assembly of claim 7, wherein the parallel connection assembly
Further comprising an air fitting adjusting member installed to adjust an air flow amount between the parallel supply pipe and the tube inflow hole.
The method according to claim 6,
Wherein the air nozzle is formed by a pair of inclined plates connected to the horizontal plate and the left and right sides of the horizontal plate and inclined upward,
Wherein the air hole includes an air discharge hole formed in the horizontal plate and a pair of inclined discharge holes formed in the pair of inclined plates.
10. The apparatus according to claim 9, wherein the air nozzle
A plurality of air discharge holes are formed in the horizontal plate, and a plurality of warp discharge holes are formed in the swash plate.
KR1020160111928A 2016-08-31 2016-08-31 Radiation shielding X-ray ionizer KR101839797B1 (en)

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Application Number Priority Date Filing Date Title
KR1020160111928A KR101839797B1 (en) 2016-08-31 2016-08-31 Radiation shielding X-ray ionizer
PCT/KR2017/005325 WO2018043870A1 (en) 2016-08-31 2017-05-23 Radiation-shielded x-ray ionizer
TW106118732A TW201813451A (en) 2016-08-31 2017-06-06 Radiation shielding X-ray ionizer

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KR101839797B1 true KR101839797B1 (en) 2018-03-19

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KR102305485B1 (en) * 2019-10-29 2021-09-27 (주)선재하이테크 Protection type photo ionizer with detachable

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KR101492791B1 (en) * 2013-10-30 2015-02-13 (주)선재하이테크 Ionizer with corona discharging and soft X-ray radiating function

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JP4369386B2 (en) * 2005-03-25 2009-11-18 セイコーエプソン株式会社 Soft X-ray static eliminator
KR101724574B1 (en) * 2012-11-19 2017-04-10 한화테크윈 주식회사 Ionizer system

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JP2006100249A (en) * 2004-08-31 2006-04-13 Sunx Ltd Static eliminator
KR101492791B1 (en) * 2013-10-30 2015-02-13 (주)선재하이테크 Ionizer with corona discharging and soft X-ray radiating function

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