CN201238038Y - Water-cooling xenon lamp - Google Patents
Water-cooling xenon lamp Download PDFInfo
- Publication number
- CN201238038Y CN201238038Y CNU2008201210505U CN200820121050U CN201238038Y CN 201238038 Y CN201238038 Y CN 201238038Y CN U2008201210505 U CNU2008201210505 U CN U2008201210505U CN 200820121050 U CN200820121050 U CN 200820121050U CN 201238038 Y CN201238038 Y CN 201238038Y
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- fixed cover
- glass tube
- xenon lamp
- pipe
- tube
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Abstract
The utility model relates to a water-cooled xenon lamp, in particular to a water-cooled xenon lamp used in a solarization weather tester. The water-cooled xenon lamp comprises a xenon lamp body, glass tubes, an inflow tube and an outflow tube. The water-cooled xenon lamp has the following characteristics: the glass tubes include a big glass tube and an internal glass tube; an upper holder and a lower holder are respectively assembled on both ends of the big and the internal glass tubes; the big and the internal glass tubes are fixed between the upper and the lower holders; moreover, the internal glass tube is inserted in the external glass tube, so that an internal circulating water channel and an external circulating water channel are formed; wherein, the upper holder is respectively connected with the inflow tube and the outflow tube; the inflow tube is communicated with the internal circulating water channel; the external circulating water channel is communicated with the outflow tube; both ends of the xenon lamp body are exposed out of the ends of the upper and the lower holders; the upper and the lower holders are hermetically matched with the circumferences of both ends of the xenon lamp body; and the lower end of the internal circulating water channel is communicated with the lower end of the external circulating water channel. The service life of the utility model is long, and the illuminated spectrums can be formed into multiple combinations in order to satisfy different requirements.
Description
Technical field
The utility model relates to a kind of water-cooled xenon lamp, especially is applied to the water-cooled xenon lamp in the Exposure to Sunlight climatic test machine.
Background technology
Xenon lamp is because the spectrum and the daylight that send are very approaching, therefore be widely used in the color check of cloth fabric, medicine, serve as artificially-aged light source and solar simulated in the Exposure to Sunlight climatic test machine of plastic ageing test, and because the working temperature of xenon lamp is very high, only depend on natural cooling not all right, need force cooling, perhaps use air-cooled, perhaps use water-cooled, air-cooled xenon lamp is because its type of cooling, power, the restriction of aspects such as spectral energy, therefore for a long time, in enormous quantities, in the test that strong irradiation requires widely xenon lamp be the water-cooled xenon lamp, current water-cooled xenon lamp commonly used is that the xenon lamp body is placed in the double glazing pipe, and during use, cooling water one end from glass tube advances, another brings out, utilize the cold water that flows to take away heat, and the single tubular type of this employing is being deposited following deficiency: 1. because fluorescent tube is single, promptly the fluorescent tube material is a kind of only also, the spectrum that comes out of irradiation is single like this, in the time of can not satisfying the reality test to the different requirements of spectrum; 2. inhomogeneous cooling is even, because the employing single hose, its tube wall is thicker, and higher near the inner tubal wall temperature of cold water, outer tube wall then temperature is lower, it is low to tap into water one end temperature in addition, picks out water one end temperature height, thereby glass tube is broken, influence the useful life of fluorescent tube, because tube wall is thicker, and need reach certain spectral frequency, feasible manufacture difficulty to glass tube strengthens; Since in the Exposure to Sunlight climatic test machine test stand rotate, so the other end water outlet of intaking of fluorescent tube one end causes difficulty to the space layout in the Exposure to Sunlight climatic test machine; 4. because fluorescent tube adopts the two ends water-in and water-out, promptly need lamp tube ends is all fixed, make, increased installation cost the installation axiality requirement height of fluorescent tube.
Summary of the invention
The purpose of this utility model is the deficiency that solves above-mentioned water-cooled xenon lamp, and the multiple water-cooled xenon lamp of spectrum one-tenth capable of being combined of a kind of high life, irradiation is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of water-cooled xenon lamp, include xenon lamp body and glass tube and advance, outlet pipe, it is characterized in that: described glass tube comprises that one is big, one inner glass tube, described big, the two ends of inner glass tube are arranged with respectively, lower fixed frame, greatly, the inner glass tube fixed cover is located at, between lower fixed frame and inner glass tube be placed in the outer glass pipe constitute in ring water channel and outer ring water channel, wherein be connected with respectively on the upper holder, outlet pipe and water inlet pipe communicate with interior ring water channel, outer ring water channel communicates with outlet pipe, end and two ends fixed mount that the two ends of described xenon lamp body are exposed to the two ends fixed mount cooperate with the two ends circumferential seal of xenon light body, and the lower end of described interior ring water channel communicates with the lower end of outer ring water channel.
The novel preferred version of this reality is: described upper holder comprises on the outer glass pipe fixed cover on the fixed cover and inner glass tube, described lower fixed frame comprises under the outer glass pipe fixed cover under the fixed cover and inner glass tube, fixedly connected between described big, the inner glass tube fixed cover, offer groove on the sidewall of fixed cover under the described inner glass tube, thereby that this groove connects is big, the inner chamber of fixed cover under the inner glass tube.
The novel further preferred version of this reality is: the two ends of described inner glass tube grow the two ends in outer glass pipe, described upper holder also includes clamp nut, describedly advance, outlet pipe is connected to the both sides of little fixed cover on glass, fixed cover places the lower end of fixed cover on the inner glass tube and clamp nut to connect on the described outer glass pipe, also be provided with seal on the outer glass pipe on fixed cover and the inner glass tube between the end face of fixed cover, the upper end of fixed cover is arranged with sealing plug and fastening pressure ring on the inner glass tube, and the upper end of described xenon lamp body is exposed to the upper end of fastening pressure ring; Described down fixed cover comprises and also includes clamp nut, recirculated water link and seal, described recirculated water link is set between the outside of fixed cover under the inner glass tube and the two and is provided with the gap, under the described outer glass pipe fixed cover place the recirculated water link the top the two connect with clamp nut, under outer glass pipe, be provided with seal between fixed cover and the recirculated water link end face, the inner chamber of fixed cover communicates under described gap and the outer glass pipe, the gap communicates by the inner chamber of fixed cover under groove and the inner glass tube, the lower end of fixed cover also is arranged with sealing plug and fastening pressure ring under the described inner glass tube, and the lower end of described xenon lamp body is exposed to the lower end of fastening pressure ring.
The beneficial effects of the utility model are: 1. owing to adopt inside and outside double glazing tubular type, so it is dissimilar that the material of two glass tubes can adopt same type also can adopt, so just can be combined into multiple optical filtering scheme and make spectrum reach different appointment requirements; 2. cooling water advances from inner glass tube, outer glass pipe goes out, and the wall thickness of the inner glass tube of internal layer can be made thinly improving the heat radiation ability of equalization like this, and that outer field outer glass pipe can be made is thicker in proof strength, glass tube is not easy to break like this, has improved the useful life of fluorescent tube; 3. because inlet tube and outlet tube is located at the i.e. upper end of same end, only need fix in the time of fixedly and get final product the upper end of fluorescent tube, thereby reduce the installation axiality requirement to fluorescent tube, promptly reduced installation cost, inlet tube and outlet tube is located at same end in addition also the space layout of utilizing in the Exposure to Sunlight climatic test machine.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment water-cooled xenon lamp
Among the figure, 1 water inlet pipe, 2 fastening pressure rings, 3 sealing plugs, 4 outlet pipes, 5 sealing rings, fixed cover on 6 inner glass tubes, fixed cover on 7 outer glass pipes, 8 outer glass pipes, the outer ring water channel of 8a, ring water channel in 9 inner glass tubes, 9a, 10 xenon lamp bodies, 11 clamp nuts, fixed cover under 12 outer glass pipes, 13 recirculated water links, the 13a gap, 14 wooden pistons, fixed cover under 15 inner glass tubes, fixed cover inner chamber under the 15a inner glass tube, 15b groove, 16 seals
Embodiment
Now in conjunction with the accompanying drawings the utility model execution mode is further described:
As shown in Figure 1, the embodiment of a kind of water-cooled xenon lamp of the utility model, include xenon lamp body 10 and glass tube and advance, outlet pipe 1,4, described glass tube comprises that one is big, one inner glass tube 8,9, wherein the length of inner glass tube 9 is placed on interior ring water channel 9a of formation and outer ring water channel 8a in the outer glass pipe 8 greater than the length and the inner glass tube 9 of outer glass pipe 8, described big, inner glass tube 8,9 respectively by last, lower fixed frame fixes, wherein upper holder comprises on the outer glass pipe fixed cover 6 and clamp nut 11 on the fixed cover 7 and inner glass tube, advance, outlet pipe 1,4 are connected to the both sides of little fixed cover on glass 6, fixed cover 7 places the lower end of fixed cover 6 on the inner glass tube and connects with clamp nut 11 on the described outer glass pipe, also be provided with seal 16 on the outer glass pipe on fixed cover 7 and the inner glass tube between the end face of fixed cover 6, the upper end of fixed cover 6 is arranged with sealing plug 3 and fastening pressure ring 2 on the inner glass tube, and the upper end of described xenon lamp body 10 is exposed to the upper end of fastening pressure ring 2; Described upper holder comprises under the outer glass pipe fixed cover 15 and clamp nut 11 under the fixed cover 12 and inner glass tube, recirculated water link 13 and seal 16, described recirculated water link 13 is set between the outside of fixed cover 15 under the inner glass tube and the two and is provided with gap 13a, fixed cover 12 places the two usefulness clamp nut 11 of top of recirculated water link 13 to connect under the described outer glass pipe, under outer glass pipe, establish seal 16 between fixed cover 12 and the recirculated water link end face 13, described gap 13a communicates with outer ring channel 8a, gap 13a communicates by the inner chamber 15a of fixed cover 15 under groove 15b and the inner glass tube, the lower end of fixed cover 15 also is arranged with sealing plug 3 and fastening pressure ring 2 under the described inner glass tube, and the lower end of described xenon lamp body 10 is exposed to the lower end of fastening pressure ring 2.During use, cooling water enters into interior ring water channel 9a from the water inlet pipe 1 of upper end, enter the inner chamber 15a of fixed cover under the inner glass tube again, the groove 15b of the sidewall of fixed cover 15 enters under recirculated water link and the inner glass tube in the gap 13a between fixed cover under the inner glass tube then, enter into outer ring water channel 8a again, outlet pipe 4 by the upper end flows out at last, forms a cooling water channel.
In the present embodiment, upper and lower fixed mount certainly is respectively integral type, but adopts its difficulty of processing of integral type to increase, and relatively trouble is installed also in addition.But generally speaking, embodiment of the present utility model described above only illustrates, and those skilled in the art can also make numerous variations or modification to these execution modes, and do not deviate from principle of the present utility model and essence.Protection range of the present utility model is only limited by appended claims.
Claims (3)
1. water-cooled xenon lamp, include xenon lamp body and glass tube and advance, outlet pipe, it is characterized in that: in described glass tube comprises, outer glass pipe, in described, the two ends of outer glass pipe are arranged with respectively, lower fixed frame, in, the outer glass pipe fixed cover is located at, between lower fixed frame and inner glass tube be placed in the outer glass pipe constitute in ring water channel and outer ring water channel, wherein be connected with respectively on the upper holder, outlet pipe and water inlet pipe communicate with interior ring water channel, outer ring water channel communicates with outlet pipe, end and two ends fixed mount that the two ends of described xenon lamp body are exposed to the two ends fixed mount cooperate with the two ends circumferential seal of xenon light body, and the lower end of described interior ring water channel communicates with the lower end of outer ring water channel.
2. water-cooled xenon lamp as claimed in claim 1, it is characterized in that: described upper holder comprises on the outer glass pipe fixed cover on the fixed cover and inner glass tube, described lower fixed frame comprises under the outer glass pipe fixed cover under the fixed cover and inner glass tube, fixedly connected between described big, the inner glass tube fixed cover, offer groove on the sidewall of fixed cover under the described inner glass tube, thereby that this groove connects is big, the inner chamber of fixed cover under the inner glass tube.
3. water-cooled xenon lamp as claimed in claim 2, it is characterized in that: the two ends of described inner glass tube grow the two ends in outer glass pipe, described upper holder also includes clamp nut, describedly advance, outlet pipe is connected to the both sides of little fixed cover on glass, fixed cover places the lower end of fixed cover on the inner glass tube and clamp nut to connect on the described outer glass pipe, also be provided with seal on the outer glass pipe on fixed cover and the inner glass tube between the end face of fixed cover, the upper end of fixed cover is arranged with sealing plug and fastening pressure ring on the inner glass tube, and the upper end of described xenon lamp body is exposed to the upper end of fastening pressure ring; Described down fixed cover comprises and also includes clamp nut, recirculated water link and seal, described recirculated water link is set between the outside of fixed cover under the inner glass tube and the two and is provided with the gap, under the described outer glass pipe fixed cover place the recirculated water link the top the two connect with clamp nut, under outer glass pipe, be provided with seal between fixed cover and the recirculated water link end face, the inner chamber of fixed cover communicates under described gap and the outer glass pipe, the gap communicates by the inner chamber of fixed cover under groove and the inner glass tube, the lower end of fixed cover also is arranged with sealing plug and fastening pressure ring under the described inner glass tube, and the lower end of described xenon lamp body is exposed to the lower end of fastening pressure ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201210505U CN201238038Y (en) | 2008-07-09 | 2008-07-09 | Water-cooling xenon lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201210505U CN201238038Y (en) | 2008-07-09 | 2008-07-09 | Water-cooling xenon lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201238038Y true CN201238038Y (en) | 2009-05-13 |
Family
ID=40650773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201210505U Expired - Lifetime CN201238038Y (en) | 2008-07-09 | 2008-07-09 | Water-cooling xenon lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201238038Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734776A (en) * | 2011-04-15 | 2012-10-17 | 研能科技股份有限公司 | Heat radiation device for lamp |
| CN102727919A (en) * | 2012-07-10 | 2012-10-17 | 宁波中物光电杀菌技术有限公司 | Water cooling device used for sterilizers |
| CN102755658A (en) * | 2012-06-28 | 2012-10-31 | 宁波中物光电杀菌技术有限公司 | Heat dissipation device with large-power sterilizer |
| CN110246747A (en) * | 2019-06-11 | 2019-09-17 | 广州速普软件科技有限公司 | A kind of comprehensive mercury lamp radiator structure |
-
2008
- 2008-07-09 CN CNU2008201210505U patent/CN201238038Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734776A (en) * | 2011-04-15 | 2012-10-17 | 研能科技股份有限公司 | Heat radiation device for lamp |
| CN102755658A (en) * | 2012-06-28 | 2012-10-31 | 宁波中物光电杀菌技术有限公司 | Heat dissipation device with large-power sterilizer |
| CN102755658B (en) * | 2012-06-28 | 2013-11-20 | 宁波中物光电杀菌技术有限公司 | Heat dissipation device with large-power sterilizer |
| CN102727919A (en) * | 2012-07-10 | 2012-10-17 | 宁波中物光电杀菌技术有限公司 | Water cooling device used for sterilizers |
| CN102727919B (en) * | 2012-07-10 | 2013-10-30 | 宁波中物光电杀菌技术有限公司 | Water cooling device used for sterilizers |
| CN110246747A (en) * | 2019-06-11 | 2019-09-17 | 广州速普软件科技有限公司 | A kind of comprehensive mercury lamp radiator structure |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325007 No. 21 Kang Quan Road, Lucheng Industrial Zone, Zhejiang, Wenzhou Patentee after: WENZHOU DARONG TEXTILE INSTRUMENT CO.,LTD. Address before: 325007 No. 21 Kang Quan Road, Lucheng Industrial Zone, Zhejiang, Wenzhou Patentee before: Wenzhou Darong Textile Instrument Co., Ltd. |
|
| CU01 | Correction of utility model patent |
Correction item: Patentee Correct: WENZHOU DARONG TEXTILE INSTRUMENT CO.,LTD. False: Wenzhou Darong Textile Instrument Co., Ltd. Number: 19 Page: The title page Volume: 25 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Patentee Correct: WENZHOU DARONG TEXTILE INSTRUMENT CO.,LTD. False: Wenzhou Darong Textile Instrument Co., Ltd. Number: 19 Volume: 25 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090513 |
|
| CX01 | Expiry of patent term |