CN204888383U - Long -term pond ultraviolet ray disinfection lamps and lanterns with earth leakage protection - Google Patents
Long -term pond ultraviolet ray disinfection lamps and lanterns with earth leakage protection Download PDFInfo
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- CN204888383U CN204888383U CN201520514934.7U CN201520514934U CN204888383U CN 204888383 U CN204888383 U CN 204888383U CN 201520514934 U CN201520514934 U CN 201520514934U CN 204888383 U CN204888383 U CN 204888383U
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- earth leakage
- quartz ampoule
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- pond
- ultraviolet
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Abstract
The utility model provides a long -term pond ultraviolet ray disinfection lamps and lanterns with earth leakage protection, include: the ultraviolet fluorescent tube 1, electronic ballast 2 and quartz capsule 3, ultraviolet fluorescent tube 1 sets up in 3 inner chambers of quartz capsule with electronic ballast 2, electronic ballast 2 is connected to 1 electricity of ultraviolet fluorescent tube, electronic ballast 2's 24 end covers 31 that see through quartz capsule 3 of power connecting wire stretch to 3 outsides of quartz capsule, further include earth leakage protection control section 4 and electric leakage sensing line 5, electronic ballast 2 includes electronic circuit board 21, moulding overcoat 23 and set up the thermal adhesive layer 22 between the two. The utility model provides a long -term pond ultraviolet ray disinfection lamps and lanterns with earth leakage protection is through setting up an electric leakage sensing line by the ultraviolet fluorescent tube in the quartz capsule for electric leakage sensing line can generate current when intaking in the quartz capsule, can realize earth leakage protection, and electronic ballast 2's electronic circuit board 21 plus heat -conducting layer 22 can the sterilamp life -span.
Description
Technical field
The utility model relates to water-bed ultraviolet disinfecting technical field, particularly relates to one and has pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp.
Background technology
After the water quality in pond, fish pond is polluted, if not in time sterilization the fish grown in pond can be made to be polluted and skin disease.
At present, the water-bed sterilamp of the ultraviolet of employing, normally by ultraviolet lamp tube with load together with supporting ballast in quartz ampoule and drops into the bottom and carry out disinfection to water quality.Because electric ballast and luminous lamp tube are all contained in inside the quartz burner of a sealing, when lamp luminescence works, ballast, fluorescent tube all can produce heat, makes pressure increase inside airtight quartz ampoule, after cooling down, the inside pressure can reduce again, and cause in this cold and hot change in the process of pressure change inside quartz ampoule, the aqueous vapor of light fixture surrounding enviroment can penetrate into inside quartz ampoule, cause interior humidity to increase, air insulation intensity reduces.When the inner wetness of quartz ampoule is too high or quartz ampoule is damaged, under electric ballast is operated in pulse resonance circuit-mode, can damage when again lighting fluorescent tube.
For solve ultraviolet disinfection lamp quartz ampoule interior humidity excessive or damaged time electric ballast can be caused to damage problem, spy provides one to have pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp.
Utility model content
The technical problem that the utility model mainly solves is to provide one and has pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp, by arranging an electric leakage sense line on electric ballast ultraviolet lamp tube side, this electric leakage sense line is connected electrically in earth leakage protective control section through the pipe lid of quartz ampoule, make water inlet hourglass electricity sense line meeting generation current in quartz ampoule, earth leakage protective control section cuts off the circuit of electric ballast automatically after obtaining signal, thus protection electric ballast is not damaged, in addition, by encapsulating with moulding overcoat at electronic ballast circuit board outer setting heat-conducting glue, effective raising heat dissipation for circuit board speed, and can slacken that Ultraviolet radiation causes aging, extend the service life of this ultraviolet disinfection lamp.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is to provide one and has pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp, comprise: ultraviolet lamp tube 1, electric ballast 2 and quartz ampoule 3, ultraviolet lamp tube 1 and electric ballast 2 are arranged in quartz ampoule 3 inner chamber, ultraviolet lamp tube 1 is electrically connected electric ballast 2, it is outside that the electric power connection line 24 of electric ballast 2 stretches to quartz ampoule 3 through the end cap 31 of quartz ampoule 3, it is characterized in that: comprise earth leakage protective control section 4 and electric leakage sense line 5 further, electric leakage sense line 5 is arranged in quartz ampoule 3 inner chamber and the end cap 31 penetrated through quartz ampoule 3 stretches to quartz ampoule 3 external electrical connections earth leakage protective control section 4, when electric leakage sense line 5 has an electric current, earth leakage protective control section 4 cuts off the power supply circuits of electric ballast 2, described electric ballast 2 comprises electronic circuit board 21, moulding overcoat 23 and the heat conduction glue-line 22 be arranged between the two.
Preferred described ultraviolet lamp tube 1 is elongated or take the shape of the letter U.
Preferred described electric ballast 2 is cylindrical or in four prism type.
Be different from the situation of prior art; the one that the utility model provides has pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp; by ultraviolet lamp tube side in quartz ampoule, an electric leakage sense line is set; this electric leakage sense line is connected electrically in earth leakage protective control section through the pipe lid of quartz ampoule; make water inlet hourglass electricity sense line meeting generation current in quartz ampoule; earth leakage protective control section cuts off the circuit of electric ballast automatically after obtaining signal, thus protection electric ballast is not damaged.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation with a preferred embodiment of pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp of the present utility model;
Fig. 2 is the cross-sectional view of electric ballast in Fig. 1.
Embodiment
Below in conjunction with diagram, the technical solution of the utility model is described in detail.
Shown in Figure 1, the present embodiment there is pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp, comprise ultraviolet lamp tube 1, electric ballast 2 and quartz ampoule 3.Ultraviolet lamp tube 1 and electric ballast 2 are arranged in quartz ampoule 3 inner chamber, four electrodes electrical connection electric ballasts 2 of ultraviolet lamp tube 1, and it is outside that the electric power connection line 24 of electric ballast 2 stretches to quartz ampoule 3 through the end cap 31 of quartz ampoule 3.
The long-acting ultraviolet disinfection lamp being applied to pond, fish pond of the present embodiment, circuit adopts electronic triode high pressure ballast, and electronic starting controls.The short wave ultraviolet (UVC) of the 254nm that ultraviolet lamp tube 1 utilizes mercury lamp to send realizes sterilization.This UVC ultraviolet wavelength is shorter, and the energy carried is comparatively large, realizes real disinfecting and sterilizing functions.
Pond, the earth leakage protective long-acting fish pond ultraviolet disinfection lamp that has of the present embodiment comprises earth leakage protective control section 4 and electric leakage sense line 5 further, and electric leakage sense line 5 is arranged in quartz ampoule 3 inner chamber and the end cap 24 penetrated through quartz ampoule 3 stretches to quartz ampoule 3 external electrical connections earth leakage protective control section 4.The sterilization light fixture of this structure; when breakage appears in quartz ampoule 3; between electric ballast 2 and electric leakage sense line line 5, electric current is made to keep conducting, when earth leakage protective control section input testing circuit has electric current to flow through by water; secondary circuit is coupled to by Phototube Coupling; circuit is started working, and earth leakage protective control section outputs signal switch, and switch is disconnected; reach the voltage cutting off electric ballast 2, realize defencive function.
As shown in Figure 2, the heat conduction glue-line 22 that in embodiment of the present utility model, preferred electron ballast 2 comprises electronic circuit board 21, moulding overcoat 23 and is arranged between the two.Fig. 2 just explains the structure of electric ballast 2 in order to image, but each structure member of actual conditions electric ballast 2 is not limited to the shape drawn in Fig. 2.Adopt special process for filling colloid, by shaping for electronic circuit board 21 overall perfusion, more moulding with moulding overcoat 23, effectively can solve heat conduction, moistureproof, resisting ultraviolet radiation causes the problems such as device aging causes the life-span short.This light fixture, to the water sterilization of pond, fish pond, can make fish must not skin disease, solves existing ultraviolet disinfection light fixture easily aging, the problem that the life-span is short.
In the utility model, ultraviolet lamp tube 1 is elongated, and in a further advantageous embodiment, ultraviolet lamp tube 1 is U-shaped.Cylindrical or the four prism type of electric ballast 2, can certainly present other corresponding shapes according to specific circumstances, the utility model does not limit this.
The one that the utility model provides has pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp, by ultraviolet lamp tube side in quartz ampoule, an electric leakage sense line is set, this electric leakage sense line is connected electrically in earth leakage protective control section through the pipe lid of quartz ampoule, make water inlet hourglass electricity sense line meeting generation current in quartz ampoule, earth leakage protective control section cuts off the circuit of electric ballast automatically after obtaining signal, thus protection electric ballast is not damaged, in addition, by encapsulating with moulding overcoat at electronic ballast circuit board outer setting heat-conducting glue, effective raising heat dissipation for circuit board speed, and can slacken that Ultraviolet radiation causes aging, extend the service life of this ultraviolet disinfection lamp.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. one kind has pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp, comprise ultraviolet lamp tube (1), electric ballast (2) and quartz ampoule (3), ultraviolet lamp tube (1) and electric ballast (2) are arranged in quartz ampoule (3) inner chamber, ultraviolet lamp tube (1) electrical connection electric ballast (2), it is outside that the electric power connection line (24) of electric ballast (2) stretches to quartz ampoule (3) through the end cap (31) of quartz ampoule (3), it is characterized in that: comprise earth leakage protective control section (4) and electric leakage sense line (5) further, electric leakage sense line (5) is arranged in quartz ampoule (3) inner chamber and the end cap (31) penetrated through quartz ampoule (3) stretches to quartz ampoule (3) external electrical connections earth leakage protective control section (4), when electric leakage sense line (5) has an electric current, earth leakage protective control section (4) cuts off the power supply circuits of electric ballast (2), described electric ballast (2) comprises electronic circuit board (21), moulding overcoat (23) and the heat conduction glue-line (22) be arranged between the two.
2. according to claim 1 have pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp, it is characterized in that: described ultraviolet lamp tube (1) is elongated or take the shape of the letter U.
3. according to claim 1 have pond, earth leakage protective long-acting fish pond ultraviolet disinfection lamp, it is characterized in that: described electric ballast (2) is cylindrical or in four prism type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514934.7U CN204888383U (en) | 2015-07-16 | 2015-07-16 | Long -term pond ultraviolet ray disinfection lamps and lanterns with earth leakage protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514934.7U CN204888383U (en) | 2015-07-16 | 2015-07-16 | Long -term pond ultraviolet ray disinfection lamps and lanterns with earth leakage protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204888383U true CN204888383U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520514934.7U Active CN204888383U (en) | 2015-07-16 | 2015-07-16 | Long -term pond ultraviolet ray disinfection lamps and lanterns with earth leakage protection |
Country Status (1)
| Country | Link |
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| CN (1) | CN204888383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642325A (en) * | 2019-10-09 | 2020-01-03 | 佛山市南海区迅亮光电科技有限公司 | Low-voltage sterilizing lamp for aquatic animals |
-
2015
- 2015-07-16 CN CN201520514934.7U patent/CN204888383U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642325A (en) * | 2019-10-09 | 2020-01-03 | 佛山市南海区迅亮光电科技有限公司 | Low-voltage sterilizing lamp for aquatic animals |
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| GR01 | Patent grant |