CN105101504A - Waveguide tube for microwave generator - Google Patents
Waveguide tube for microwave generator Download PDFInfo
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- CN105101504A CN105101504A CN201510574518.0A CN201510574518A CN105101504A CN 105101504 A CN105101504 A CN 105101504A CN 201510574518 A CN201510574518 A CN 201510574518A CN 105101504 A CN105101504 A CN 105101504A
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- microwave
- waveguide
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- waveguide tube
- microwave generator
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Abstract
The invention discloses a waveguide tube for a microwave generator. The waveguide tube mainly comprises a main waveguide tube and a microwave generator, wherein the main waveguide tube comprises a guide part and a main part with two sealed ends; more than one branch waveguide tube with a sealed tail end is arranged on the main part of the main waveguide tube; and the number, the density, the orientation, the aperture and the shape of a microwave output hole can be set on the main waveguide tube and the branch waveguide tube according to the requirements, so that microwaves are sent out towards various direction in a set manner; and the condition that microwave energy with different intensities can be transmitted to different parts of an object is really realized.
Description
Technical field
The present invention relates to a kind of Arborescence waveguide tube, belong to the optimisation technique of waveguide.
Background technology
The microwave transmission that the effect of waveguide mainly produces microwave generator, to working space, processes the article of working space.Transmission characteristic due to microwave is linear, so, article are acted on fully in order to enable the microwave entering working space, therefore, in the application of reality, conventional four kinds of modes make microwave more uniformly act on article: one is utilize the inwall of working space to reflect microwave, and microwave is irradiated from all directions article; Two is increase to stir wave apparatus, reflects, change the transmission direction of microwave, microwave is irradiated on article fully the microwave that waveguide spreads out of; Three is that article are rotated, as microwave oven often adopts rotating disk to rotate by article; Four is the modes adopting article movements, such as, timber, food are carried out to the microwave equipment of drying sterilizing, carry out transporting articles, in the transmitting procedure of article, realize the irradiation of microwave to article by the mechanical movement of conveyer belt.
But aforesaid way complicated in mechanical structure, and, as required, the microwave energy of varying strength can not be sent to the different parts of article.
Therefore, need to find structure simple, easily realize, and can to the microwave export technique of the microwave energy of the different parts conveying varying strength of article.
Summary of the invention
The object of the invention is: provide a kind of Arborescence waveguide tube, not only structure is simple, easily realizes, can also to the microwave export technique of the microwave energy of the different parts conveying varying strength of article.
Technical scheme of the present invention is: a kind of waveguide for microwave generator, forms primarily of main waveguide 1 and microwave generator 4, and main waveguide 1 comprises the trunk portion of leader and the endcapped be connected with microwave generator 4; Point waveguide 2 of more than one endcapped is provided with in the trunk portion of main waveguide 1; The trunk portion of main waveguide and the wall of point waveguide are provided with more than one microwave delivery outlet 3; The microwave that microwave generator 4 produces enters with it in close-connected main waveguide 1, through the refraction action of main waveguide 1 inwall, a part is from the microwave delivery outlet injection be located at main waveguide, some microwave another enters in point waveguide 2, then reflect in point waveguide 2, microwave runs into microwave delivery outlet 3 and will outwards penetrate; The shape of microwave delivery outlet is circular or rectangular or rhombus or polygon.
Main waveguide and point waveguide arrange the quantity of microwave delivery outlet, density, towards, aperture and shape, microwave is penetrated to all directions by the mode of setting.
The leader of described main waveguide 1 is tubaeform, the position largest diameter be connected with trunk portion.
Be provided with reflector plate at main waveguide 1 inwall.
Reflector plate is provided with at point waveguide 2 inwall.
Beneficial effect
1, main waveguide comprises the trunk portion of leader and endcapped, point waveguide of more than one endcapped is provided with in the trunk portion of main waveguide, can arrange on main waveguide and point waveguide as required the quantity of microwave delivery outlet, density, towards, aperture and shape, microwave is penetrated to all directions by the mode of setting, and really accomplishing can to the microwave energy of the different parts conveying varying strength of article.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention.
Embodiment
As shown in Figure 1, a kind of waveguide for microwave generator, forms primarily of main waveguide 1 and microwave generator 4, and main waveguide 1 comprises the trunk portion of leader and the endcapped be connected with microwave generator 4; Point waveguide 2 of more than one endcapped is provided with in the trunk portion of main waveguide 1; The trunk portion of main waveguide and the wall of point waveguide are provided with more than one microwave delivery outlet 3; The microwave that microwave generator 4 produces enters with it in close-connected main waveguide 1, through the refraction action of main waveguide 1 inwall, a part is from the microwave delivery outlet injection be located at main waveguide, some microwave another enters in point waveguide 2, then reflect in point waveguide 2, microwave runs into microwave delivery outlet 3 and will outwards penetrate.
In the application process of reality, as required multiple microwave delivery outlet can being set on main waveguide and point waveguide, by arranging microwave delivery outlet at diverse location, microwave can being transmitted to different directions; By arranging aperture, the density of microwave delivery outlet, realizing the diverse location to article, exporting the microwave of varying strength.Namely the waveguide for microwave generator of the present invention is adopted, can arrange on main waveguide and point waveguide as required the quantity of microwave delivery outlet, density, towards, aperture and shape, microwave is penetrated to all directions by the mode of setting, and really accomplishing can to the microwave energy of the different parts conveying varying strength of article.
The leader of described main waveguide 1 is tubaeform, and the position bore be connected with trunk portion is maximum.
Reflector plate is provided with, with the position helping microwave directive to need microwave to export at main waveguide 1 inwall.
Reflector plate is provided with, with the position helping microwave directive to need microwave to export at point waveguide 2 inwall.
The shape of microwave delivery outlet can freely be arranged, and namely can be circular, rectangular, rhombus, also can be polygon.
Above-described embodiment is only used to interpretation purposes of the present invention, and is not limitation of the present invention, those skilled in the art, in essential scope of the present invention, makes a variety of changes or substitutes, also should belong to protection category of the present invention.
Claims (5)
1. the waveguide for microwave generator, primarily of main waveguide (1) and microwave generator (4) composition, it is characterized in that: main waveguide (1) comprises the trunk portion of leader and the endcapped be connected with microwave generator (4); Point waveguide (2) of more than one endcapped is provided with in the trunk portion of main waveguide (1); The trunk portion of main waveguide and the wall of point waveguide are provided with more than one microwave delivery outlet (3); The microwave that microwave generator (4) produces enters with it in close-connected main waveguide (1), through the refraction action of main waveguide (1) inwall, a part is from the microwave delivery outlet injection be located at main waveguide, some microwave another enters in a point waveguide (2), then reflect in point waveguide (2), microwave runs into microwave delivery outlet (3) and will outwards penetrate; The shape of microwave delivery outlet is circular or rectangular or rhombus or polygon.
2. the waveguide for microwave generator according to claim 1, is characterized in that: on main waveguide and point waveguide, arrange the quantity of microwave delivery outlet, density, towards, aperture and shape, microwave penetrated to all directions by the mode of setting.
3. the waveguide for microwave generator according to claim 1, is characterized in that: the leader of described main waveguide (1) is tubaeform, the position largest diameter be connected with trunk portion.
4. the waveguide for microwave generator according to claim 1, is characterized in that: be provided with reflector plate at main waveguide (1) inwall.
5. the waveguide for microwave generator according to claim 1, is characterized in that: be provided with reflector plate at point waveguide (2) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510574518.0A CN105101504B (en) | 2012-02-26 | 2012-02-26 | A kind of waveguide for microwave generator |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510574518.0A CN105101504B (en) | 2012-02-26 | 2012-02-26 | A kind of waveguide for microwave generator |
| CN201210043963.0A CN103296363B (en) | 2012-02-26 | 2012-02-26 | Arborescence waveguide tube |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210043963.0A Division CN103296363B (en) | 2012-02-26 | 2012-02-26 | Arborescence waveguide tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105101504A true CN105101504A (en) | 2015-11-25 |
| CN105101504B CN105101504B (en) | 2017-10-10 |
Family
ID=49096899
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510574518.0A Active CN105101504B (en) | 2012-02-26 | 2012-02-26 | A kind of waveguide for microwave generator |
| CN201510573712.7A Expired - Fee Related CN105140608B (en) | 2012-02-26 | 2012-02-26 | A kind of waveguide |
| CN201210043963.0A Expired - Fee Related CN103296363B (en) | 2012-02-26 | 2012-02-26 | Arborescence waveguide tube |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510573712.7A Expired - Fee Related CN105140608B (en) | 2012-02-26 | 2012-02-26 | A kind of waveguide |
| CN201210043963.0A Expired - Fee Related CN103296363B (en) | 2012-02-26 | 2012-02-26 | Arborescence waveguide tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105101504B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105101504B (en) * | 2012-02-26 | 2017-10-10 | 茹朝贵 | A kind of waveguide for microwave generator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3633425A1 (en) * | 1986-10-01 | 1988-04-07 | Licentia Gmbh | Waveguide having a magnetron for a microwave heating appliance |
| JPH02166805A (en) * | 1988-12-20 | 1990-06-27 | Nec Corp | Polarization coupler |
| JPH03129696A (en) * | 1989-10-13 | 1991-06-03 | Sanyo Electric Co Ltd | Microwave heating device |
| CN1192845A (en) * | 1995-06-05 | 1998-09-09 | 拉伯莱特集团公司 | Cylindrical microwave applicator |
| CN201146232Y (en) * | 2008-01-19 | 2008-11-05 | 天水华圆制药设备科技有限责任公司 | Waveguide assembly |
| CN102313306A (en) * | 2010-07-09 | 2012-01-11 | 乐金电子(天津)电器有限公司 | Baking microwave oven and control method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1529361A (en) * | 1975-02-17 | 1978-10-18 | Secr Defence | Stripline antenna arrays |
| US4020311A (en) * | 1975-09-15 | 1977-04-26 | Macmillan Bloedel Limited | Microwave power applicator |
| US4222176A (en) * | 1978-10-23 | 1980-09-16 | Tjurin Nikolai A | Method and apparatus for drying granulated dielectric materials |
| JPH11191707A (en) * | 1997-12-25 | 1999-07-13 | Kyocera Corp | Planar array antenna |
| CN105101504B (en) * | 2012-02-26 | 2017-10-10 | 茹朝贵 | A kind of waveguide for microwave generator |
| CN202444045U (en) * | 2012-02-26 | 2012-09-19 | 丽水市路通机械铸造厂 | Tree-shaped waveguide tube |
-
2012
- 2012-02-26 CN CN201510574518.0A patent/CN105101504B/en active Active
- 2012-02-26 CN CN201510573712.7A patent/CN105140608B/en not_active Expired - Fee Related
- 2012-02-26 CN CN201210043963.0A patent/CN103296363B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3633425A1 (en) * | 1986-10-01 | 1988-04-07 | Licentia Gmbh | Waveguide having a magnetron for a microwave heating appliance |
| JPH02166805A (en) * | 1988-12-20 | 1990-06-27 | Nec Corp | Polarization coupler |
| JPH03129696A (en) * | 1989-10-13 | 1991-06-03 | Sanyo Electric Co Ltd | Microwave heating device |
| CN1192845A (en) * | 1995-06-05 | 1998-09-09 | 拉伯莱特集团公司 | Cylindrical microwave applicator |
| CN201146232Y (en) * | 2008-01-19 | 2008-11-05 | 天水华圆制药设备科技有限责任公司 | Waveguide assembly |
| CN102313306A (en) * | 2010-07-09 | 2012-01-11 | 乐金电子(天津)电器有限公司 | Baking microwave oven and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105140608A (en) | 2015-12-09 |
| CN105140608B (en) | 2018-03-02 |
| CN103296363B (en) | 2015-12-02 |
| CN105101504B (en) | 2017-10-10 |
| CN103296363A (en) | 2013-09-11 |
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Inventor after: Yin Gui Inventor before: Request for anonymity |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180412 Address after: 410000 104 A3, Yu Yuan Garden, 27, Wen Xuan Road, Changsha hi tech Development Zone, Hunan. Patentee after: CHANGSHA HAIHANG HIGH PRECISION TUBE TECHNOLOGY Co.,Ltd. Address before: 510000 Guangdong Province, Guangzhou high tech Industrial Development Zone, No. 233 science road 231 floor B1B2 building one layer, two layer, three layer, four layer Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20180412 Address after: 510000 Guangdong Province, Guangzhou high tech Industrial Development Zone, No. 233 science road 231 floor B1B2 building one layer, two layer, three layer, four layer Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: No. 09 shops in Guangdong province 528463 Zhongshan Wushi village three Taoyuan Township small residential area C District first floor Patentee before: Ru Chaogui |