CN201000879Y - Microwave resonance device for microwave sulfur lamp - Google Patents
Microwave resonance device for microwave sulfur lamp Download PDFInfo
- Publication number
- CN201000879Y CN201000879Y CNU2006201117418U CN200620111741U CN201000879Y CN 201000879 Y CN201000879 Y CN 201000879Y CN U2006201117418 U CNU2006201117418 U CN U2006201117418U CN 200620111741 U CN200620111741 U CN 200620111741U CN 201000879 Y CN201000879 Y CN 201000879Y
- Authority
- CN
- China
- Prior art keywords
- microwave
- resonant cavity
- resonance device
- sulfur lamp
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 18
- 239000011593 sulfur Substances 0.000 title claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 238000009826 distribution Methods 0.000 claims abstract description 5
- 239000007769 metal material Substances 0.000 claims description 6
- 239000005864 Sulphur Substances 0.000 abstract description 4
- 230000005684 electric field Effects 0.000 abstract description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
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Abstract
The utility model relates to a microwave resonance device for a microwave sulfur lamp. The microwave oven comprises a resonant cavity (1) and a base (2), wherein the resonant cavity (1) is fixedly arranged on the base (2), the resonant cavity (1) is a hollow cavity, a coupling hole (3) for inputting microwave is formed in the base (2), and a glass bulb (4) is arranged in the resonant cavity (2), and the microwave oven is characterized in that one or more protrusions (5) are arranged in the resonant cavity (1). The utility model discloses owing to adopt to be equipped with the bellied structure more than one or in resonant cavity, consequently, under the condition of input same power and wavelength, the arch has changed the distribution of the regional field of glass bulb in the resonant cavity, makes the regional electric field intensity of glass bulb more concentrated, and it is more even to distribute, makes sulphur lamp luminous intensity stronger.
Description
Technical field
The utility model is a kind of microwave resonance device that is used for microwave sulfur lamp, belongs to the renovation technique of the used microwave resonance device of microwave sulfur lamp.
Background technology
Existing microwave sulfur lamp generally is made up of parts such as magnetron, waveguide, microwave resonance device and glass bubbles, the microwave resonance device includes resonant cavity and base, resonant cavity is packed on the base, resonant cavity is the cavity of hollow, base is provided with the coupling aperture of input microwave, the glass bubble places in the resonant cavity, microwave energy is coupled in the glass bubble, argon gas in the glass bubble at first excites discharge, sulphur is heated evaporation in argon gas discharging, form the discharge of high-pressure microwave sulfur vapor, produce like the general intense white light radiation of sunlight.The existing microwave resonance device that is used for microwave sulfur lamp, the shortcoming of its existence are that the microwave energy field in the glass bubble zone is strong and weak and inhomogeneous, and the luminous intensity of microwave sulfur lamp is not high.
The utility model content
The purpose of this utility model is to consider the problems referred to above and provides a kind of interior microwave energy field intensity in glass bubble zone that can make strong and even, makes the stronger microwave resonance device that is used for microwave sulfur lamp of sulphur lamp luminous intensity.
Structural representation of the present utility model as shown in the figure, include resonant cavity and base, resonant cavity is packed on the base, resonant cavity is the cavity of hollow, base is provided with the coupling aperture of input microwave, the glass bubble places in the resonant cavity, wherein is provided with one or more projection in the resonant cavity.
One-sided or the symmetrical distribution of above-mentioned projection.
Above-mentioned protruding resonant cavity body is made together or is separately made again and links together.
Above-mentioned resonant cavity is the gauze screen that metal material is made.
Above-mentioned projection is made by metal material.
The shape of cross section of above-mentioned resonant cavity is circle or rectangle or ellipse.
The shape of cross section of above-mentioned projection is rectangle or semicircle.
The utility model is owing to adopt the structure that is provided with one or more projection in resonant cavity, therefore, under the situation of input equal-wattage and wavelength, projection has changed the distribution of field, glass bubble zone in the resonant cavity, it is more concentrated to make glass steep regional electric field strength, be more evenly distributed, make sulphur lamp luminous intensity stronger.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model embodiment 1;
Fig. 3 is the structural representation of utility model embodiment 2;
Fig. 4 is the structural representation of the utility model embodiment 3.
Embodiment
Embodiment 1:
As shown in Figure 1, the microwave resonance device that is used for microwave sulfur lamp of the utility model embodiment 1, include resonant cavity 1 and base 2, resonant cavity 1 is packed on the base 2, resonant cavity 1 is the cavity of hollow, base 2 is provided with the coupling aperture 3 of input microwave, and glass bubble 4 places in the resonant cavity 2, wherein is provided with one or more protruding 5 in the resonant cavity 1.Above-mentioned protruding 5 one-sided or symmetrical distributions.
Above-mentioned protruding 5 resonant cavity bodies 1 are made together or are separately made again and link together.
The gauze screen that above-mentioned resonant cavity 1 is made for metal material.
Above-mentioned protruding 5 are made by metal material.
The shape of cross section of above-mentioned resonant cavity 1 is a rectangle, and above-mentioned protruding 5 shape of cross section is semicircle or rectangle, shown in Fig. 2,3.
Embodiment 2:
The microwave resonance device that is used for microwave sulfur lamp of present embodiment 2 as shown in Figure 4.Wherein, the shape of cross section of resonant cavity 1 is circular, and the shape of cross section of projection 5 is semicircle.Other structure is identical with embodiment 1.
Claims (7)
1, a kind of microwave resonance device that is used for microwave sulfur lamp, include resonant cavity (1) and base (2), resonant cavity (1) is packed on the base (2), resonant cavity (1) is the cavity of hollow, base (2) is provided with the coupling aperture (3) of input microwave, glass bubble (4) places in the resonant cavity (2), it is characterized in that being provided with in the resonant cavity (1) one or more projection (5).
2, the microwave resonance device that is used for microwave sulfur lamp according to claim 1 is characterized in that the one-sided or symmetrical distribution of above-mentioned projection (5).
3, the microwave resonance device that is used for microwave sulfur lamp according to claim 2 is characterized in that above-mentioned projection (5) resonant cavity body (1) is made together or separately made again to link together.
4, the microwave resonance device that is used for microwave sulfur lamp according to claim 3 is characterized in that the gauze screen that above-mentioned resonant cavity (1) is made for metal material.
5,, it is characterized in that above-mentioned projection (5) made by metal material according to each described microwave resonance device that is used for microwave sulfur lamp of claim 1 to 4.
6, the microwave resonance device that is used for microwave sulfur lamp according to claim 5, the shape of cross section that it is characterized in that above-mentioned resonant cavity (1) is circle or rectangle or ellipse.
7, the microwave resonance device that is used for microwave sulfur lamp according to claim 6, the shape of cross section that it is characterized in that above-mentioned projection (5) is rectangle or semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201117418U CN201000879Y (en) | 2006-11-14 | 2006-11-14 | Microwave resonance device for microwave sulfur lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201117418U CN201000879Y (en) | 2006-11-14 | 2006-11-14 | Microwave resonance device for microwave sulfur lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201000879Y true CN201000879Y (en) | 2008-01-02 |
Family
ID=39015283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201117418U Expired - Fee Related CN201000879Y (en) | 2006-11-14 | 2006-11-14 | Microwave resonance device for microwave sulfur lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201000879Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538696A (en) * | 2018-05-15 | 2018-09-14 | 北京航空航天大学 | Microwave and the adjustable resonant cavity of plasmon coupling rate and microwave plasma device |
-
2006
- 2006-11-14 CN CNU2006201117418U patent/CN201000879Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538696A (en) * | 2018-05-15 | 2018-09-14 | 北京航空航天大学 | Microwave and the adjustable resonant cavity of plasmon coupling rate and microwave plasma device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Foshan, Shunde District, Beijiao Town, Penglai Road, the United States Industrial City Patentee before: Midea Group |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |