KR200455147Y1 - Mobile Electronic Accelerator - Google Patents

Abstract

The present invention is to open and close the opening and closing hole (21a) to the ceiling of the container 20, the sliding lid (21b) to slide the opening and closing hole (21a) while sliding along the ceiling rail (21c), the radiation shielding room ( 30, the assembling or disassembling operation can be made very convenient while placing the high voltage generator 50 thereon, the beam being fixed to the protruding piece 51c and the container 20 of the high-pressure container 51 and arranged in a horizontal direction ( The cap rail 71 is fixed along the 70, and the mounting plate 52b of the cap 52 is placed on the movable plate 73 fixed to the cap roller 72, and at the same time, a vertical hole as a screw 62 is provided. (52c) and the vertical screw groove 74, the cap 52 can be pushed or pulled along the cap rail 71 to facilitate the assembly and disassembly between the high-pressure container 51 and the cap 52. It relates to a mobile electronic accelerator that can be made.

Trailer, main trailer, sub trailer, container, main container, sub container, high voltage generator, beam ejector, reactor, high pressure vessel, cap, beam, cap rail, cap roller, moving plate

Description

Mobile Electronic Accelerator {MOBILE TYPE ELECTRON ACCELERATOR}

The present invention relates to a mobile electron beam accelerator, and more particularly, it is more convenient to assemble or disassemble the high voltage generator while placing the high voltage generator on the radiation shielding room, and to more easily assemble and disassemble between the high-pressure container and the cap. The present invention relates to a mobile electronic accelerator.

In general, an electron beam accelerator refers to a device that accelerates electrons emitted from an electron gun to a high voltage generator, and then diffuses and emits electron beams of high energy close to the speed of light while passing through a vacuum beam emitter.

That is, the electrons generated by the electron gun are accelerated to the high voltages of the primary coil and the secondary coil of the high voltage generator, and are scanned (scanned) by the scan coil in the beam emitter to emit a constant width so that the electron beam can be irradiated to the object under investigation. It is.

1 is a structural diagram showing a conventional electron beam accelerator.

Typically, the electron gun (not shown) is accelerated by placing the lower end of the high voltage generator 10 at the ground potential at a negative high voltage position, and accelerated by the potential difference between the primary coil and the secondary coil as shown in FIG. 1. The electrons are transmitted through the high voltage generator 10 and the beam emitter 20 to reach the irradiated object.

Such electronic accelerators are used in environmental fields such as wastewater treatment, flue gas purification treatment, sludge treatment, flame retardant wire manufacturing, heat shrink tubing manufacturing, artificial leather manufacturing, tire manufacturing, chemical / fiber manufacturing, tire sterilization, etc. It is widely applied in medical / grocery field, hardening treatment of other paints, semiconductor and metal surface treatment, ceramic manufacturing, etc.

For example, electron beam sterilization technology is an sterilization method that induces the radiolysis of wastewater using electron beams and effectively kills pathogens such as bacteria, viruses and parasites in sewage sludge by various radical reactions generated through this. Is applied.

The applicant of the present application intends to propose a mobile electron accelerator for the present invention to utilize the electron beam in real time in various sites.

The purpose of the present invention is to make it easy to assemble or disassemble the high voltage generator while placing the high voltage generator on the radiation shielding room by sliding the opening and closing hole of the container mounted on the trailer of the mobile vehicle with the sliding lid. It is to provide a mobile electronic accelerator to enable.

An object of the present invention is to provide a mobile electronic accelerator that can simply slide the cap of the high voltage generator in order to overcome the limitation of the narrow space container.

It is an object of the present invention to provide a mobile electronic accelerator capable of assembling and disassembling a considerable weight of a cap freely from a high pressure vessel quickly, easily and accurately even without a separate crane-like equipment.

Mobile electron accelerator according to the present invention for achieving the above object,

A container mounted on the trailer,

A radiation shielding room provided in the container and provided with a door set;

A high voltage generator installed on the radiation shielding room to accelerate the electron beam;

A beam emitter mounted under the high voltage generator to diffuse and emit an electron beam into the radiation shielding room in a vacuum state;

A reactor placed under the beam ejector,

An opening and closing hole opened in the ceiling of the container toward the high voltage generator;

Sliding lid for opening and closing the opening and closing hole,

A ceiling rail disposed on the container in both longitudinal directions of the opening and closing hole;

A ceiling roller that matches the ceiling rail;

Including the ceiling bracket for coupling the ceiling roller to the sliding lid is a basic feature of the technical configuration.

In accordance with the present invention for achieving the above object,

The high voltage generator is a high-pressure container with a built-in electron gun, primary coil and secondary coil and a screw hole on the upper edge,

A cap having a through hole corresponding to the screw hole and covered with the high pressure container;

Characterized in that the technical configuration characterized in that it comprises a fixing bolt coupled to the screw hole via the through hole.

In accordance with the present invention for achieving the above object,

The high pressure vessel and the cap are characterized by the following in their technical construction consisting of a steel inner wall, a lead middle wall and a steel outer wall.

The present invention for achieving the above object,

Protruding pieces protruding in both upper directions of the high pressure container;

A beam fixed to the protruding pieces and the container and arranged in a horizontal direction on both sides of the high pressure container;

A cap rail fixed along the beam,

A cap roller conforming to the cap rail,

A moving plate fixed on the cap roller and having a vertical screw groove drilled therein;

A mounting plate having a vertical hole protruding in both directions of the cap and coinciding with the vertical screw groove;

Another feature of the technical configuration is to include a screw coupled to the vertical screw groove via the vertical hole.

The present invention for achieving the above object,

A screw hole drilled in the cap toward the edge of the high pressure container,

Another feature of the technical configuration is to include an elevating bolt that is engaged with the screw hole to elevate the cap.

The present invention safely embeds a high voltage generator, a beam emitter, and a reactor for irradiating electron beams in a container mounted on a trailer of a mobile vehicle to minimize the risk of environmental pollution or radiation, while real-time samples (e.g., waste water, waste gas, Investigational samples) can be tested to ensure speed, field and accuracy.

The present invention has an effect that can be easily assembled or disassembled while placing the high voltage generator on the radiation shielding room by allowing the opening and closing hole in the ceiling of the container to be opened and closed with a sliding lid.

The present invention allows the high voltage generator to be disassembled into a high pressure vessel and a cap to facilitate troubleshooting, and a steel inner wall having high strength on both sides of the lead middle wall to thoroughly block radiation that may leak from the high voltage generator. And by overlapping the steel outer wall there is an effect that can ensure the safety together with robustness.

The present invention has the effect of sliding the cap of the high voltage generator in order to overcome the limitation of the narrow space container.

That is, the cap rail is fixed along the horizontally arranged beam fixed to the protruding piece and the container of the high pressure container, and the mounting plate of the cap is placed on the moving plate fixed to the cap roller, and the screw is vertically and vertically screwed. By fastening to the groove, the cap can be pushed or pulled along the cap rail, thereby making it easier to assemble and disassemble the high-pressure container and the cap.

The present invention is to move the moving plate fixed to the cap roller under the mounting plate in the state that the lifting bolt is in the screw hole to the right or left turn when the lifting bolt is in contact with the edge of the high-pressure vessel to rotate the cap in place By doing so, a considerable weight of the cap made of the steel outer wall, the lead middle wall and the steel inner wall can be quickly and easily assembled and disassembled even without a separate crane-like equipment.

A preferred embodiment of a mobile electron accelerator according to the present invention will be described with reference to the drawings, and a plurality of embodiments may exist, and through these embodiments, the purpose, features, and advantages of the present invention are better understood. It becomes possible.

2 is an overall structural diagram showing a mobile electron accelerator according to the present invention, Figure 3a is a plan view showing a main container applied to the mobile electron accelerator according to the present invention, Figure 3b is a mobile electron accelerator according to the present invention 4 is a plan view showing a sub container applied to the mobile electronic accelerator according to the present invention, and FIG. 4b is a sub trailer and the sub container applied to the mobile electronic accelerator according to the present invention. A side structural diagram showing a container.

The mobile electronic accelerator according to the present invention has a container 20 mounted on the trailer 10 and a radiation shield provided in the container 20 and provided with a door set 40 as shown in FIGS. 2 to 4b. The high voltage generator 50 installed above the room 30, the radiation shielding room 30 to accelerate the electron beam, and the lower portion of the high voltage generator 50 are mounted in the vacuum state to the electron shield into the radiation shielding room 30. A beam emitter 81 to diffuse and emit, a reactor 82 placed under the beam emitter 81, a beam catcher 83 disposed below the reactor 82, a high voltage generator 50, and a beam emitter 81 ), A cooler 84 for cooling the beam catcher 83, a gas supply 86 for supplying insulation gas to the high voltage generator 50, a power supply 87 for supplying power to the high voltage generator 50, and And an ozone adsorber 88 which adsorbs and purifies ozone generated in the reaction tank 82 and discharges it, and a power supply unit ( Control the cooler 84 to cool the high voltage generator 50, the beam emitter 81 and the beam catcher 83 by controlling the cooler 84 at the same time. And a controller 89 for activating the ozone adsorber 88.

By radiating the electron beam accelerated from the high voltage generator 50 to the reactor 82 disposed in the radiation shielding room 30, the leakage of radiation can be prevented in advance, and in particular, the beam of electron beam energy disposed under the reactor 82 is prevented. By allowing the catcher 83 to be offset, the container 20 and the trailer 10 may be prevented in advance from corrosion or thermal damage, thereby ensuring the life. In this case, the beam catcher 83 is a cooler 84. Cooling water supplied from the high-temperature electron beam energy can be cooled.

In addition, the ozone generated in the reaction tank 82 in the sealed radiation shielding room 30 is adsorbed and purified by the ozone adsorber 88 to be discharged to prevent air pollution in advance.

As such, the mobile electron accelerator according to the present invention includes a high voltage generator 50 and a beam ejector 81 and a reactor 82 capable of irradiating an electron beam to a container 20 mounted on a trailer 10 of a mobile vehicle. The safe built-in backlight enables the testing of real-time samples (eg waste water, waste gas and irradiated samples) while minimizing the risk of environmental pollution or radiation, ensuring speed, field and accuracy.

More specifically, the mobile electron accelerator according to the present invention receives the reaction water reacted in the reaction tank 82 by the sewage tank 91 for supplying sewage to the reaction tank 82 and the electron beam of the beam emitter 81. It may include a reaction water tank 92, and further include a reaction water tank 93 for receiving the reaction water reacted in the reaction tank (82).

Therefore, the mobile electron accelerator according to the present invention receives a sample in the field, for example, waste water from the sewage tank 91, and supplies it to the reactor 82, and further, from the reactor 82 to the electron beam of the beam emitter 81. The first pump for supplying the external wastewater to the sewage tank 91 is preferable because the reaction water reacted by the reaction water can be accepted as the reaction water tank 92. (P1), a second pump P2 for supplying wastewater from the waste water tank 91 to the reaction tank 82, and a third pump for supplying reaction water from the reaction water tank 93 to the reaction water tank 92 ( P3) and a fourth pump P4 for discharging the reaction water from the reaction water tank 92 can automate the flow of the waste water.

5A and 5B are schematic cross-sectional views of a high voltage generator, a beam emitter, and a radiation shielding room applied to a mobile electron accelerator according to the present invention at different angles, and FIG. 5C is a radiation applied to the mobile electron accelerator according to the present invention. It is a schematic sectional drawing which cut off the shielded room from the plane.

The radiation shielding room 30 and the door set 40 applied to the mobile electron accelerator according to the present invention have a steel inner wall R1, a lead middle wall R2, and a steel outer wall R3 as shown in FIGS. 5A to 5C. Is done.

Due to the characteristics of the mobile electron accelerator, it is designed to irradiate an electron beam in real time in the field, so that the radiation is emitted and irradiated to the reactor 82 in order to ensure safety from radiation as much as possible. 30) and the interior of the door set 40, and the radiation shielding room 30 and the door set 40 to the steel inner wall having a high strength on both sides of the lead heavy wall (R2) that can thoroughly block the leakage of radiation (R1) and the steel outer wall (R3) are to be superimposed so as to ensure stability together with robustness.

In this case, the radiation shielding room 30 is provided with an inner passage 32 through which a pipe hole 31 is drilled, and is provided in the steel inner wall R1 to communicate with the pipe hole 31 at a right angle, and the steel outer wall R3. In order to connect various cables or pipes to the radiation shielding room 30, including an outer passage 33 which is mounted on and connected to the piping hole 31 at a right angle and arranged parallel to the inner passage 32. The inner passage 32, the pipe hole 31, and the outer passage 33, which are bent like a labyrinth, are able to offset the outflow of radiation as much as possible.

6a to 6c are structural views showing the radiation shielding room, the door set and the high voltage generator applied to the mobile electronic accelerator according to the present invention from different angles.

The door set 40 applied to the mobile electronic accelerator according to the present invention has a sliding door 41 which opens and closes the radiation shielding room 30 as shown in FIGS. 6A to 6C and a lengthwise direction on the steel outer wall R3. A door rail 42 arranged, a door roller 43 matching with the door rail 42, a door bracket 44 for coupling the door roller 43 to the sliding door 41, and a controller 89; It is made of a hydraulic cylinder 45 (or driving device) for reciprocating the door roller 43 fixed to the door bracket 44 under the door rail 42 under the control of the control.

The mobile electronic accelerator according to the present invention can safely open and close the sliding door 41 by the hydraulic cylinder 45 under the control of the controller 89 to protect the worker from the danger of radiation in the radiation shielding room 30. In particular, as the left and right sliding opening and closing by the sliding door 41, the opening and closing due to the enormous weight of the sliding door 41 with the external influence (lead middle wall R2, steel outer wall R3 and steel inner wall R1) Space effect in the case of door] can be minimized.

7A and 7B are perspective views illustrating main parts of a sliding lid for opening and closing a opening and closing hole of a container applied to a mobile electronic accelerator according to the present invention.

As shown in FIGS. 7A and 7B, the mobile electron accelerator according to the present invention opens and closes the opening / closing hole 21a opened in the ceiling of the container 20 toward the top of the high voltage generator 50, and opens and closes the opening and closing hole 21a. A sliding lid 21b to be arranged, a ceiling rail 21c disposed on the container 20 in both longitudinal directions of the opening and closing hole 21a, a ceiling roller 21d and a ceiling roller that conform to the ceiling rail 21c. It includes a ceiling bracket (21e) for coupling (21d) to the sliding lid (21b).

The opening and closing hole 21a is drilled in the ceiling of the container 20, and the sliding lid 21b is able to open and close the opening and closing hole 21a while sliding along the ceiling rail 21c, and thus on the radiation shielding room 30. While assembling or disassembling the high voltage generator 50 can be very convenient.

8A and 8B are a perspective view illustrating main parts and an exploded perspective view of a cap rail including a high voltage generator applied to a mobile electronic accelerator according to the present invention.

The high voltage generator 50 applied to the mobile electron accelerator according to the present invention has a built-in electron gun, a primary coil and a secondary coil (not shown) as shown in FIGS. Via a high pressure vessel 51 having a thread hole 51b, a through hole 52a corresponding to the screw hole 51b, and a cap 52 covered by the high pressure vessel 51, and a through hole 52a. Fixing bolt 61 is coupled to the threaded hole (51b), wherein the high-pressure container 51 and the cap 52 is a steel inner wall (K1), lead middle wall (K2) and as shown in Figure 5a and 5b It may be made of a steel outer wall (K3).

The high voltage generator 50 can be disassembled into the high pressure vessel 51 and the cap 52 to facilitate troubleshooting, and to completely block the radiation that may leak from the high voltage generator 50. The steel inner wall (K1) and the steel outer wall (K3) having high strength overlap both sides of the lead middle wall (K2), thereby ensuring stability together with safety.

9A to 9E are perspective views illustrating main parts of the cap of the high voltage generator applied to the mobile electronic accelerator according to the present invention.

As shown in FIGS. 9A to 9E, the mobile electron accelerator according to the present invention includes protrusions 51c protruding in both upper directions of the high pressure container 51, and the protrusions 51c and the container 20. A beam 70 fixed and arranged horizontally on both sides of the high pressure container 51, a cap rail 71 fixed along the beam 70, a cap roller 72 conforming to the cap rail 71, and The moving plate 73 is fixed on the cap roller 72 and the vertical screw groove 74 is drilled, and the vertical hole 52c protruding in both directions of the cap 52 to coincide with the vertical screw groove 74. Perforated mounting plate 52b and a screw 62 coupled to the vertical screw groove 74 via the vertical hole 52c.

The mobile electron accelerator according to the present invention can slide the cap 52 along the cap rail 71 as shown in FIGS. 9A to 9E to overcome the limitation of the container 20 having a narrow space. Therefore, the cap rail 71 is fixed along the beam 70 arranged in the horizontal direction by being fixed to the protruding piece 51c and the container 20 of the high pressure container 51, and thus the cap roller 72. The mounting plate 52b of the cap 52 is lifted up to the movable plate 73 fixed at the same time, and the cap 52 is fastened to the vertical hole 52c and the vertical screw groove 74 as the screw 62. ) Can be pushed or pulled along the cap rail 71 to facilitate the assembly and disassembly of the high pressure vessel 51 and the cap 52.

In particular, the mobile type electron accelerator according to the present invention has a screw hole 52d drilled in the cap 52 toward the edge of the high-pressure container 51 and the screw hole 52d to raise and lower the cap 52. It is preferable to include the lifting bolt 63.

That is, when the lifting bolt 63 is inserted into the screw hole 52d and rotates right or left, the lifting bolt 63 is lifted in contact with the edge of the high-pressure container 51 to rotate the cap 52 in place. In this state, the movable plate 73 fixed to the cap roller 72 is allowed to move under the mounting plate 52b, so that the cap 52 made of a steel outer wall K3, a lead middle wall K2, and a steel inner wall K1. Even without a significant weight of the equipment, such as a separate crane can be freely assembled and disassembled from the high-pressure container 51 quickly and accurately.

On the other hand, the trailer 10 applied to the mobile electronic accelerator according to the present invention can be divided into the main trailer 11 and the sub-trailer 12, again the container 20 is the main container mounted on the main trailer (11) And a sub trailer 12 mounted on the sub trailer 12, and the main container 21 includes a radiation shielding room 30, a high voltage generator 50, a beam emitter 81, a reaction tank ( 82, a beam catcher 83, a cooler 84, a power supply 87, an ozone adsorber 88, a controller 89, a reaction water tank 93 and a third pump P3, 12 preferably includes a gas supply 86, a sewage tank 91, and a reaction water tank 92 so as to effectively and appropriately distribute other total weights Ton on the road.

In addition, the main container 21 has a built-in self-generator 94, it is preferable to be able to supply power for emergency in the field where commercial power is not available, furthermore, the sub-container 22 monitors the control equipment 95; It is desirable to have a built-in equipment so that the operator can see the whole process from time to time.

The present invention can be used in the industrial field utilizing the electron beam.

1 is a structural diagram showing a conventional electron beam accelerator.

2 is an overall structural diagram showing a mobile electron accelerator according to the present invention.

Figure 3a is a plan view showing a main container applied to the mobile electronic accelerator according to the present invention.

Figure 3b is a side structural view showing a main trailer and a main container applied to the mobile electronic accelerator according to the present invention.

Figure 4a is a plan view showing a sub container applied to the mobile electronic accelerator according to the present invention.

Figure 4b is a side structural view showing a sub trailer and a sub container applied to the mobile electronic accelerator according to the present invention.

5A and 5B are schematic cross-sectional views of a high voltage generator, a beam emitter, and a radiation shielding room applied to a mobile electron accelerator according to the present invention at different angles;

Figure 5c is a schematic cross-sectional view of the radiation shielding room applied to the mobile electron accelerator according to the present invention in a plan view.

6a to 6c are structural views showing the radiation shielding room, the door set and the high voltage generator applied to the mobile electronic accelerator according to the present invention from different angles.

7a and 7b is a perspective view for explaining a sliding lid for opening and closing the opening and closing hole of the container applied to the mobile electronic accelerator according to the present invention.

8a and 8b is a perspective view and main part exploded perspective view showing a cap rail including a high voltage generator applied to the mobile electronic accelerator according to the present invention.

9A to 9E are perspective views illustrating main parts of the cap of the high voltage generator applied to the mobile electronic accelerator according to the present invention.

       Explanation of symbols on the main parts of the drawings

10: trailer 11: main trailer

12: sub trailer 20: container

21: main container 21a: opening and closing hole

21b: sliding lid 21c: ceiling rail

21d: Ceiling Roller 21e: Ceiling Bracket

22: sub container 30: radiation shielding room

31: piping hole 32: inner passage

33: outer passage 40: door set

41: sliding door 42: door rail

43: door roller 44: door bracket

45: hydraulic cylinder 50: high voltage generator

51: high pressure vessel 51a: upper edge

51b: screw hole 51c: protrusion piece

52: cap 52a: through hole

52b: mounting plate 52c: vertical hole

52d: screw hole 61: fixing bolt

62: screw 63: lifting bolt

70: beam 71: cap rail

72: cap roller 73: moving plate

74: vertical thread groove 81: beam output machine

82: reactor 83: beam catcher

84: cooler 86: gas supply

87: power supply 88: ozone adsorber

89: controller 91: sewage tank

92: reaction water tank 93: reaction water tank

94: self-generator 95: control equipment

P1: first pump P2: second pump

P3: third pump P4: fourth pump

R1: Steel Inner Wall R2: Lead Heavy Wall

R3: Steel outer wall K1: Steel inner wall

K2: Lead Heavy Wall K3: Steel Outer Wall

Claims (5)

A container 20 mounted on the trailer 10, A radiation shielding room 30 provided inside the container 20 and provided with a door set 40; A high voltage generator 50 installed on the radiation shielding room 30 to accelerate the electron beam; A beam emitter 81 mounted below the high voltage generator 50 to diffuse and emit an electron beam into the radiation shielding room 30 in a vacuum state; A reaction vessel 82 placed under the beam ejector 81, An opening and closing hole 21a which is opened in the ceiling of the container 20 toward the high voltage generator 50, and A sliding lid 21b for opening and closing the opening and closing hole 21a, A ceiling rail 21c disposed on the container 20 in both longitudinal directions of the opening and closing hole 21a, A ceiling roller 21d conforming to the ceiling rail 21c, And a ceiling bracket (21e) for coupling the ceiling roller (21d) to the sliding lid (21b). The method of claim 1, The high voltage generator 50 is a high-pressure vessel 51 having a screw hole 51b on the upper edge 51a while embedding an electron gun, a primary coil and a secondary coil, A cap 52 provided with a through hole 52a corresponding to the screw hole 51b and covered by the high pressure container 51; And a fixing bolt (61) coupled to the screw hole (51b) via the through hole (52a). The method of claim 2, The high pressure vessel (51) and the cap (52) is a mobile electronic accelerator, characterized in that consisting of a steel inner wall (K1), lead middle wall (K2) and steel outer wall (K3). The method of claim 2, Protruding pieces (51c) protruding in the upper both sides of the high-pressure container 51, A beam 70 fixed to the protruding pieces 51c and the container 20 and disposed horizontally on both sides of the high pressure container 51; A cap rail 71 fixed along the beam 70; A cap roller 72 conforming to the cap rail 71; A moving plate 73 fixed on the cap roller 72 and having a vertical screw groove 74 drilled therethrough; A mounting plate 52b which protrudes in both directions of the cap 52 and is bored with a vertical hole 52c corresponding to the vertical screw groove 74; And a screw (62) coupled to the vertical screw groove (74) via the vertical hole (52c). The method of claim 4, wherein A screw hole 52d bored in the cap 52 toward the edge of the high pressure container 51, And an elevating bolt (63) for raising and lowering the cap (52) in accordance with the screw hole (52d).

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