SU423263A1 - METHOD FOR HEATING MICROWAVE CURRENTS OF DETAILS FROM NON-CONDUCTIVE MATERIAL - Google Patents
METHOD FOR HEATING MICROWAVE CURRENTS OF DETAILS FROM NON-CONDUCTIVE MATERIALInfo
- Publication number
- SU423263A1 SU423263A1 SU1775087A SU1775087A SU423263A1 SU 423263 A1 SU423263 A1 SU 423263A1 SU 1775087 A SU1775087 A SU 1775087A SU 1775087 A SU1775087 A SU 1775087A SU 423263 A1 SU423263 A1 SU 423263A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heating
- conductive material
- details
- heating microwave
- microwave currents
- Prior art date
Links
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Constitution Of High-Frequency Heating (AREA)
Description
1one
Предлагае,мое изобретение относитс к способу нагрева диэлектриков в сверхвысокочастотном (СВЧ) электромагнитном поле дл их последу OHj,efl термообра1ботки.My invention relates to a method of heating dielectrics in a microwave (microwave) electromagnetic field for their subsequent OHj, efl thermal processing.
В существующих способах нагрева диэлектриков нагрев детали ведут в объем-ном металлическом резонаторе токами СВЧ, поступающими на узел возбуждени от высокочастотного гене.ратора. Пр-и такам способе нагрева диэлектриков недостаточна экранировка высокочастотного электроматнитного нол и, в результате этого имеютс большие потерн энергии па рассеивание и излучение.In the existing methods of heating dielectrics, the heating of the part is carried out in the volume of the metal resonator by microwave currents entering the excitation unit from the high-frequency generator. For such a method of heating dielectrics, the shielding of a high-frequency electromagnet zero is insufficient and, as a result, there are large energy losses in scattering and radiation.
По пре.длагаемому способу с целью улучшени э-кранирС1В:Ки и уменьшени потерь энергии нагрев детали ведут в провод щей жидкости , например висмутовом снлаве, .прилегаюHuiH к поверхности детали, слой которой служит указанным объемным резонатором.According to the proposed method, in order to improve e-cranir C1B and reduce energy loss, the heating of the part is carried out in a conductive liquid, for example, a bismuth phase, attached to the surface of the part, the layer of which serves as the specified cavity resonator.
Сущность предлагаемого способа .по сн етс чертежом, на котором представлен один из вариантов реализации способа.The essence of the proposed method is illustrated in the drawing, which shows one of the embodiments of the method.
Деталь 1, 1предназначе,нную дл нагрева, устанавливают на подставку 2. Узел возбуждени 3 укрепл ют неносредственно на детали 1. На узел возбуждени 3 через волновод нодают высокочастотное нанр жение и одновременно погружают деталь 1 с подставкой 2 по ианравл ющпм 5 в провод щую жидкость 6, нанример висмутовый сплав, наход щуюс в емкости. При этом нровод п ий слойThe part 1, 1 is designed for heating, is mounted on the stand 2. The excitation node 3 is fixed directly on the part 1. At the excitation node 3 through the waveguide, high-frequency injection is applied and at the same time the part 1 with the stand 2 is immersed and the anvravlyuschm 5 in the conductive liquid 6, Nanopolymer bismuth alloy in the tank. In this new wire layer
жидкости б образует стенки объемного резонатора , которые непосредственно прилегают к поверхности детали 1. Деталь 1 нодвергаетс нагревч за счет возникающих в ней диэлектрических потерь, а также за счетliquid b forms the walls of the cavity resonator, which directly adjoin the surface of the part 1. Part 1 is subject to heating due to the dielectric losses arising in it, and also due to
энергии, отдаваемой частично с прилегающего сло жидкости 6, который нагреваетс за счет протекани в нем тока. Из-за хорошей (Проводимости жидкости 6 электромагнитное поле в образованном резонаторе полностью экраинруетс .partly from the adjoining layer of liquid 6, which is heated by the flow of current therein. Due to the good (Fluid Conductivity 6, the electromagnetic field in the cavity formed is completely screened.
Предмет изобретени Subject invention
Способ нагрева токами СВЧ деталей из непровод щего материала, р.азмещенных в объемио1М резонаторе, отличающийс тем,The method of heating by the currents of the microwave parts of non-conductive material located in a 1 M cavity resonator, characterized in
что, с целью улучшен:и экранировки и у.меиьшеии потерь энергии, нагрев детали ведут вthat, in order to improve: and the shielding and the shortest energy loss, the heating of the part leads to
провод щей жидкости, папример висмутовомconductive fluid, example bismuth
сплаве, прилегающИЙ к поверхности деталиalloy adjacent to the surface of the part
слой которой служит указанным объемнымthe layer of which serves as a specified bulk
резонатором.resonator.
От генератораFrom the generator
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1775087A SU423263A1 (en) | 1972-04-14 | 1972-04-14 | METHOD FOR HEATING MICROWAVE CURRENTS OF DETAILS FROM NON-CONDUCTIVE MATERIAL |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1775087A SU423263A1 (en) | 1972-04-14 | 1972-04-14 | METHOD FOR HEATING MICROWAVE CURRENTS OF DETAILS FROM NON-CONDUCTIVE MATERIAL |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU423263A1 true SU423263A1 (en) | 1974-04-05 |
Family
ID=20511346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1775087A SU423263A1 (en) | 1972-04-14 | 1972-04-14 | METHOD FOR HEATING MICROWAVE CURRENTS OF DETAILS FROM NON-CONDUCTIVE MATERIAL |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU423263A1 (en) |
-
1972
- 1972-04-14 SU SU1775087A patent/SU423263A1/en active
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