KR20170054039A

KR20170054039A - Sterilization and drying apparatus for perish livestock treater using microwave

Info

Publication number: KR20170054039A
Application number: KR1020150156721A
Authority: KR
Inventors: 이원섭
Original assignee: 모던엠디에스 주식회사
Priority date: 2015-11-09
Filing date: 2015-11-09
Publication date: 2017-05-17

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for disposing of dead livestock using a microwave, and more particularly, to an apparatus and a method for disposing of an incompatible edible rice (object) requiring microwave sterilization and drying, / Dry environment providing part, it is possible to induce quick release without loss in the course of induction discharge, and also to prevent microwaves outputted from the magnetron from being reflected to the microwave output part of the magnetron and reflected back to the microwave output part of the magnetron, &Lt; / RTI >

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a device for treating livestock waste using a microwave,

Generally, a microwave is an electromagnetic wave whose wavelength is short (electromagnetic wave having a frequency of about 1 to 1000 GHz and a wavelength of 1 mm to 1 m) and has properties such as linearity, reflection, refraction, and interference.

An example of a device that generates such a microwave is a magnetron. The magnetron is widely used in household appliances such as a microwave oven, and is widely used. The magnetron emits electrons from a cathode by an applied power source, and electrons emitted from the electric field are formed perpendicularly to the electric field by a magnet So that the microwave is oscillated through the magnetic field.

The magnetron may include a high-frequency generator for generating high-frequency energy by an electromagnetic field, an input unit for applying power to the high-frequency generator, an output for emitting high-frequency energy from the high- .

FIG. 1 is a block diagram showing the structure of a conventional magnetron. Referring to FIG. 1, the magnetron has a yoke top plate 1a and a yoke bottom plate 1b inside an outer case, (Hereinafter referred to as "yoke plate"), and a lower portion of the lower yoke plate 1b is provided with an input unit.

The input unit includes a filter box 22 fixed to a lower portion of the lower yoke plate 1b, a condenser 23 installed in the filter box to supply power, a choke coil connected to the condenser, 23a, and an external connection lead 23b extending from the choke coil.

The generator 11 is provided with a cylindrical anode 11 at the center of the yoke plate 1 and an aisle 14a at the upper end of the anode 11 and an aft chamber 14b at the lower end of the anode 11. [ And an upper magnet 12a and a lower magnet 12b are installed outside the aisle 14a and the aft chamber 14b. An upper magnetic pole 13a and a lower magnetic pole 13b are vertically symmetrical about the vane 15 at the inner side surfaces of the Fresnel 14b and the aisle 14a. A ceramic stem 21 is installed at the lower end of the Fresnel 14b to seal the lower end of the Fresnel 14b.

Here, the inner space surrounded by the ceramic stem 21, the anode 11, the aisle 14a and the aft chamber 14b is kept vacuum.

At this time, a vane 15 is provided radially on the inner surface of the anode 11 to form a working space 15a at the center, a cathode 16 is installed in the working space 15a, The center lead 17a and the side lead 17b are electrically connected to the external connection lead 23b by a center lead 17a and a side lead 17b to support the cathode 16, do.

One end of a plurality of cooling fins 33 is provided on the outer surface of the anode 11 and the other end of the cooling fins 33 is provided on the yoke plate 1. A cooling fan (not shown) is provided outside the yoke plate 1, and a suction port (not shown) and a discharge port (not shown) are formed in the outer case to allow the outside air to be sucked and discharged by a cooling fan.

The heat generated by the disappearance of the high frequency waves not emitted from the anode 11 is transmitted to the anode 11 and the heat of the anode 11 flows through the cooling fin 33 to the yoke plate 1, . The heat transferred to the yoke plate is heat-exchanged with the outside air by operating the air-cooling fan.

A magnet spacer 17c is disposed between the Fresnel 14b and the lower magnet 12b to shield the heat generated in the anode 11 from being transmitted to the lower magnet 12b .

The high frequency output unit includes an antenna feeder 32 and an a ceramic 31. One end of the antenna feeder 32 is connected to the vane 15 and the other end of the antenna feeder 32 is connected to an antenna cap And the ceramics 31 are installed between the upper end of the aisle 14a and the antenna cap. Accordingly, the microwaves transmitted through the antenna feeder 32 reach the target object through the ceramic 31.

As the current is applied to the center lead 17a through the external connection lead 23b, the magnetron having such a configuration emits thermoelectrons from the cathode 16 connected thereto. At this time, (15a) formed between the side surface and the cathode (16). At the same time, the magnetic energy generated from the upper / lower magnets 12a and 12b is focused into the action space 15a through the upper / lower magnetic poles 13a and 13b.

Accordingly, in the action space 15a, a microwave having a high frequency energy is generated as the hot electrons and the magnetic energy interact with each other. The microwave is moved through the antenna feeder 32 extending outward from the vane 15 and then reaches the object via the ceramic 31 located at the upper end of the ace 14a. Accordingly, when the magnetron is used in a microwave oven, the microwave serves to cook or warm food, and when the magnetron is applied to an illumination device, the microwave excites the plasma to generate light.

At this time, the high-frequency energy which can not be radiated to the outside of the anode disappears as heat. In order to dissipate such heat, the cooling fin 33 and the air-cooling fan are installed. In order to prevent leakage of unnecessary high- (22) to seal the input portion.

The filter box 22 includes a filter box upper portion 22a and a filter box cover 22b. Therefore, after the external connection lead 23b and the choke coil 23a are welded inside the filter box 22a, the filter box cover 22b is covered and shielded.

In order to prevent the high voltage from flowing into the filter box 22 as an electrical flame, a high voltage is applied to the choke coil 23a inside the filter box 22, A predetermined insulation distance must be maintained between the boxes 22.

More specifically, the portion where the high voltage is energized is connected to the coupling portion of the capacitor 23 and the choke coil 23a, the coupling portion of the external connection lead 23b and the choke coil 23a, the external connection lead 23b, , This portion must always maintain a predetermined insulation distance from the filter box 22.

A ceramic stem 21 is provided between the Fresnel 14b and the external connection lead 23b in order to insulate the external connection lead 23b from the Fresnel 14b. Therefore, the external connection lead 23b and the FPC 14b are insulated by the ceramic stem 21, and the unnecessary high frequency leaked to the input unit is shielded by the filter box 22, .

Further, since the high-voltage electricity supplied to the input unit is spaced apart from the filter box 22 by an insulation distance, the electricity is not supplied.

The magnetron for generating the microwaves has a waveguide path P on one side of a magnetron protruding from a discharge end (part of the ceramics 31 and the antenna feeder 32) And the microwaves emitted from the magnetron are reflected while being reflected on the inner surface of the waveguide path P to be emitted.

However, in the magnetron generating the microwaves as described above, the microwaves emitted through the emission end are reflected while being reflected on the inner surface of the wave guide path P, and are emitted toward the target object. In this process, The microwaves are emitted toward the upper end of the waveguide path and then reflected and flow back to the emission end. In this case, the magnetron is destroyed by the microwaves flowing backward.

In addition, since the microwave emitted through the emission end is reflected along the inner surface of the waveguide path P and is emitted, there is a problem that not only the loss but also the emission speed is slow.

The prior art documents related to sterilizing and drying apparatus (magnetron) of unsuitable edible rice using the microwave of the present invention are as follows.

Document 1: Korean Patent Registration No. 10-763387 (Magnetron; filing date: Feb. 28, 2005)

Document 2: Korean Patent Registration No. 10-651905 (Magnetron; filed March 29, 2005)

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a sterilizing / drying environment providing unit in which a microwave is sterilized and dried, And it is an object of the present invention to provide a device for disposing of dead animals using a microwave to prevent the microwave outputted from the magnetron from being reflected to the microwave output part of the magnetron while being reflected on the wave guide path .

The microwave generating unit 11 includes a microwave generating unit 11 for generating microwave energy by an electromagnetic field, an input unit 12 for applying power to the microwave generating unit 11, A magnetron 10A including a microwave output unit 13 for emitting microwave energy generated in the magnetron 10A; The other end of the microwave output section 13 is connected to the microwave output section 13 at one end thereof and extends in the direction of the sterilizing / A first waveguide path 15 for intensively attracting microwaves output from the sterilizing / drying environment providing unit 20 and a tubular body fixed to the magnetron 10A, And a second waveguide path (15a) for isolating the first waveguide path (15) from the outside except for the first waveguide path (16a) And a waveguide path (10B) including a waveguide (16).

According to the present invention, the first waveguide path (15) having a linear path intensively attracts microwaves output from the microwave output section (13), and the sterilization / drying environment By effecting the induction release in the direction of the feeder 20, it is possible to achieve the effect of prompt sterilization and drying of the inadequate seedling.

The first waveguide path 15 composed of the linear path as described above intensively attracts the microwaves output from the microwave output section 13 so that the microwaves are returned to the microwave output section 13 of the magnetron 10, Thereby preventing the magnetron 10 from being damaged by the microwave (prolonging the service life), and achieving a stable operation.

The present invention is also characterized in that the second waveguide path 16 surrounds the outside of the first waveguide path 15 and reflects a microwave not attracted to the first waveguide path 15 toward the emission end 16a So that the microwave generated in the magnetron 10 can be released without loss.

1 is a cross-sectional view exemplarily showing the configuration of a conventional magnetron.
2 is a schematic view showing a microwave emission state of a conventional magnetron.
3 is a cross-sectional view showing a configuration according to an embodiment of the present invention.
4 is an exploded perspective view showing a configuration of a main part according to an embodiment of the present invention;
5 is an exemplary diagram showing an example in which the present invention is applied.
6 is a schematic view of an operating state showing a microwave emission state of the present invention.
7 is a schematic view showing another example of the embodiment of the present invention.
8 is a schematic view showing still another example of the embodiment of the present invention.
9 is a schematic view showing still another example of the embodiment of the present invention.
10 is a schematic view showing still another example of an embodiment of the present invention.

The present invention will now be described with reference to the accompanying drawings.

As shown in FIGS. 3 and 4, the apparatus for waste livestock waste treatment 10 using microwaves according to the present invention includes a microwave generation unit 11 for generating microwave energy by an electromagnetic field, A magnetron 10A including an input part 12 for applying power to the microwave generating part 11 and a microwave output part 13 for emitting the microwave energy generated by the microwave generating part 11; The other end of the microwave output section 13 is connected to the microwave output section 13 at one end thereof and extends in the direction of the sterilizing / A first waveguide path 15 for intensively attracting microwaves output from the sterilizing / drying environment providing unit 20 and a tubular body fixed to the magnetron 10A, And a second waveguide path (15a) for isolating the first waveguide path (15) from the outside except for the first waveguide path (16a) And a waveguide path 10B including a waveguide 16.

Here, in the present invention, the microwave generating unit 11 constituting the magnetron 10A may include a lower magnetic pole located below the anode, and a lower magnet located below the lower magnetic pole and having a hole at the center thereof .

The input unit 13 constituting the magnetron 10A includes a capacitor for supplying power, a choke coil, a ground case for shielding the capacitor and the choke coil from the outside so as to prevent leakage of electromagnetic waves from the outside, A choke coil, and an insulating member electrically insulating the capacitor from the shielding member, wherein a part of the insulating member is inserted into the hole of the lower magnet of the microwave generating unit.

The microwave output unit 13 constituting the magnetron 10A may include an antenna feeder for emitting microwave energy generated by the microwave generating unit 11 and an ace ceramic. At this time, the antenna feeder is installed such that one end of the antenna feeder is connected to the vane and the other end of the antenna feeder is surrounded by an antenna cap (not shown), and the antenna ceramic can be installed between the upper end of the antenna and the antenna cap. Accordingly, the microwave transmitted through the antenna feeder may be emitted through the ceramics.

Meanwhile, in the present invention, the first waveguide path 15 constituting the waveguide path 10B may be a coiled coil, and the degree of the winding thereof may be preliminarily set according to the purpose of use of the microwave, .

The second waveguide path 16 constituting the waveguide path 10B is fixed to the front yoke 14 corresponding to the case of the marketron 10A at one end and is fixed to the front yoke 14 at the other end, And a discharge end 16a which is open at its distal end or is shielded by a shielding member may be provided.

At this time, the second waveguide path 16 may be a polygonal tube having a plurality of planes or a circular tube.

Hereinafter, the operation of the present invention will be described.

The microwave generating unit 11 includes a microwave generating unit 11 and a microwave generating unit 11. The microwave generating unit 11 generates microwave energy by an electromagnetic field. A magnetron 10A including a microwave output unit 13 for emitting microwave; The other end of the microwave output section 13 is connected to the microwave output section 13 at one end thereof and extends in the direction of the sterilizing / A first waveguide path 15 for intensively attracting microwaves output from the sterilizing / drying environment providing unit 20 and a tubular body fixed to the magnetron 10A, And a second waveguide path (15a) for isolating the first waveguide path (15) from the outside except for the first waveguide path (16a) And a waveguide path (10B) including a waveguide (16).

As shown in FIG. 5, one or more of the sterilization / drying environment providing unit 20 of the sterilization and drying apparatus for disposing unsuitable edible rice is fixedly installed in a waste tank , Disinfection is performed after disinfecting the unsuitable edible rice which is put into the sterilizing / drying environment providing unit 20 by exposing the microwave to sterilization and drying.

At this time, as shown in FIG. 6, the microwave outputted from the magnetron 10A is intensively attracted to the first waveguide path 15 in the form of a coil, and the sterilizing / (20).

The first waveguide path 15 having a linear path as described above intensively attracts the microwaves output from the microwave output unit 13 and guides the microwaves to the sterilizing / drying environment providing unit 20 Thereby allowing rapid sterilization and drying for unsuitable edible blanks.

The first waveguide path 15 composed of the linear path as described above intensively attracts the microwaves output from the microwave output section 13 so that the microwaves are returned to the microwave output section 13 of the magnetron 10A Thereby preventing the magnetron 10A from being damaged by a microwave (prolonging its service life) and also ensuring stable operation.

The present invention is also characterized in that the second waveguide path 16 surrounds the outside of the first waveguide path 15 and reflects a microwave not attracted to the first waveguide path 15 toward the emission end 16a So that the microwaves generated in the magnetron 10A are released without loss.

In the present invention as described above, the tip of the microwave output section 13 is positioned adjacent to the winding path near the tip end portion of the one end of the first waveguide path 15 wound in the form of a coil (spring) But may be located adjacent to one end of the first waveguide path 15, as shown in FIG.

The microwave outputted from the microwave output section 13 is directly attracted to only the tip end portion of one end of the first waveguide path 15 so that the microwaves are propagated in both side ends of the first waveguide path 15 .

The tip end of the microwave output section 13 of the present invention penetrates one end of the first waveguide path 15 wound in the form of a coil and is located at the center of the first waveguide path 15 It is possible.

In this case, the microwave output from the microwave output unit 13 further increases the focusing power in the first waveguide path 15.

In the present invention, one end of the second waveguide path 16 may be spaced apart from the microwave output section 13 of the magnetron 10A. However, as shown in FIG. 9, (13) of the microwave output section (10A).

In this case, the microwave outputted from the microwave output section 13 of the magnetron 10A is guided to one end of the second waveguide path 16 to prevent the emission from being delayed, So that it is prevented from flowing back to the microwave output section 13 in the process of being guided to the other end.

Meanwhile, in the present invention, one end of the second waveguide path 16 may be inclined downward in a direction in which the microwave is output from the microwave output section 13, as shown in FIG.

As a result, the path of the microwave to the one end of the second waveguide path 16 is minimized to prevent the microwave from flowing back to the microwave output unit 13.

Finally, although the present invention may be fixedly installed at a certain place, it may be mounted on a vehicle and moved to a required place.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. For example, the present invention is applied to the apparatus for waste livestock waste disposal. However, the present invention is not limited to this, but may be applied to a device for sterilizing and drying various unsuitable foods, food waste, or articles requiring water disposal . In addition, those skilled in the art will appreciate that many modifications and variations of the present invention are possible without departing from the spirit and scope of the appended claims.

Accordingly, all such appropriate modifications and changes, and equivalents thereof, should be regarded as within the scope of the present invention.

10: Sterilization and drying apparatus 10A: Magnetron
10B: waveguide path 11: microwave generator
12: input unit 13: microwave output unit
14: front yoke 15: first waveguide path
16: second waveguide path

Claims

A microwave generating unit 11 for generating microwave energy by an electromagnetic field; an input unit 12 for applying power to the microwave generating unit 11; and a microwave generating unit 11 for generating microwave energy A magnetron 10A including an output section 13;
The other end of the microwave output section 13 is connected to the microwave output section 13 at one end thereof and extends in the direction of the sterilizing / A first waveguide path 15 for intensively attracting microwaves output from the sterilizing / drying environment providing unit 20 and a tubular body fixed to the magnetron 10A, And a second waveguide path (15a) for isolating the first waveguide path (15) from the outside except for the first waveguide path (16a) and reflecting the microwave not attracted to the first waveguide path (15) And a waveguide path (10B) including a waveguide (16)
Wherein the microwave is used as a waste disposal apparatus.

The method according to claim 1,
The first waveguide path 15 constituting the waveguide path 10B is a coil that is wound,
Wherein the microwave is used as a waste disposal apparatus.

The method according to claim 1,
The second waveguide path 16 constituting the waveguide path 10B is fixed to the front yoke 14 corresponding to the case of the mark netron 10A at one end and fixed to the front yoke 14 at the other end, A sterilization / drying environment providing unit 20 is provided with a discharge end 16a which is open at its distal end or is shielded by a shielding member,
Wherein the microwave is used as a waste disposal apparatus.

The method according to claim 1,
The tip end of the microwave output section 13 is positioned adjacent to the outer side of the winding path near the tip end portion of the one end of the first waveguide path 15 wound in a coil form, Is positioned adjacent to one end of the one end portion of the movable member 15,
Wherein the microwave is used as a waste disposal apparatus.

The method according to claim 1,
The tip end of the microwave output section 13 penetrates a first end portion of the first waveguide path 15 wound in a coil shape and is located at the center of the first waveguide path 15,
Wherein the microwave is used as a waste disposal apparatus.

The method according to claim 1,
One end of the second waveguide path 16 may be located at a distance from the microwave output section 13 of the magnetron 10A or may be located near the microwave output section 13 of the magnetron 10A,
Wherein the microwave is used as a waste disposal apparatus.

The method according to claim 1,
One end of the second waveguide path 16 is inclined downward in a direction in which the microwave is output from the microwave output unit 13,
Wherein the microwave is used as a waste disposal apparatus.