CN201063328Y - Device for infusing drop quicksilver with high-precision - Google Patents
Device for infusing drop quicksilver with high-precision Download PDFInfo
- Publication number
- CN201063328Y CN201063328Y CNU2007200705506U CN200720070550U CN201063328Y CN 201063328 Y CN201063328 Y CN 201063328Y CN U2007200705506 U CNU2007200705506 U CN U2007200705506U CN 200720070550 U CN200720070550 U CN 200720070550U CN 201063328 Y CN201063328 Y CN 201063328Y
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- mercury
- microsyringe
- utility
- model
- trace
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- Expired - Fee Related
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- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
The utility model relates to a trace and high accuracy mercury injection device comprising an adjustable inching thruster (1), a trace sample injector (2), a mercury outlet pipe of the trace sample injector (3), a connecting pipe (4), an inner core (5), a sealing plate (6) and mercury particles (7). The mercury outlet pipe of the trace sample injector (3) is also provided with a blowing device. The utility model has the advantages that: an outlet of the mercury drops of an outer mercury injector is provided with one blowing device, so the utility model can ensure that the mercury particles can not fail to drip into a mercury gun due to over-light self-weight after the mercury injector quantitatively drips the mercury meeting the requirement, can ensure that the mercury injected into the light tube is controlled within the required range, and avoids the harm caused by the excessive mercury in the light to the environment.
Description
Technical field
The utility model relates to a kind of equipment of making electricity-saving lamp, relates in particular to the mercury filling device of this electricity-saving lamp.
Background technology
The used last row's formula round-exhausting machine mercury filling device of system lamp industry mainly is for injecting a certain amount of mercury in the lamp, to keep the operate as normal of lamp in the energy-saving lamp exhausting process.
Annotate mercury and the outer mercury dual mode of annotating in the employed notes mercury of round-exhausting machine mode has at present: interior notes mercury is to have a certain amount of mercury in advance in each sealing mercury rifle of round-exhausting machine, finish on the round-exhausting machine when fluorescent tube and to vacuumize, after baking, filament decompose, the mercury in the mercury rifle to be injected in the lamp by the notes mercury mode of cutting; The outer mercury of annotating is exactly before fluorescent tube vacuumizes, and the mercury injection device outside by a cover is kept in the mercury rifle for each mercury rifle injects Trace Mercury, finish at fluorescent tube vacuumize, baking, filament inject mercury in the fluorescent tube, as shown in Figure 1 after decomposing again.Among the figure: adjustable fine motion propeller 1, microsyringe 2, microsyringe go out mercury pipe 3, tube connector 4, vexed core 5, sealing plate 6, mercury grain 7.
Generally speaking, well below the mercury amount of injecting in the lamp, unnecessary mercury can cause great harm to environment to the electricity-saving lamp operate as normal to the needed mercury amount of dying of old age.
Now at present no matter be interior notes mercury or annotate the mercury mode outward owing to need bigger particle mercury, could splash in the fluorescent tube by gravity, and under the 3mg-4mg situation, will adsorb or other reason can not ooze, therefore on precision and consistency, all do not reach the requirement that trace is annotated the mercury amount.
Summary of the invention
The utility model technical issues that need to address have provided a kind of trace, high accuracy mercury filling device, are intended to solve above-mentioned defective.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model comprises: adjustable fine motion propeller, microsyringe, microsyringe go out mercury pipe, tube connector, vexed core, sealing plate, the mercury grain; Also settle a blowing device on the mercury pipe in going out of described microsyringe.
Compared with prior art, the beneficial effects of the utility model are: because the mercury place of oozing of mercury injection device has increased the device of a blowing outside, so guarantee mercury injection device quantitative oozed satisfactory mercury amount after, the mercury grain can not kick the beam because of the weight of self and can't splash in the mercury rifle, therefore can guarantee that the mercury amount of injecting in the fluorescent tube is controlled within the scope of requirement, avoid the harm that unnecessary mercury causes environment in the lamp.
Description of drawings
Fig. 1 is prior art China and foreign countries mercury injection device structural representations;
Fig. 2 is example structure schematic diagram of the utility model;
Fig. 3 is another example structure schematic diagram of the utility model;
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
The utility model comprises: adjustable fine motion propeller 1, microsyringe 2, microsyringe go out mercury pipe 3, tube connector 4, vexed core 5, sealing plate 6, mercury grain 7; Also settle a blowing device on the mercury pipe 3 in going out of described microsyringe;
As seen from Figure 2: described blowing device can be that a centre that goes out mercury pipe 3 at microsyringe has an air inlet 31;
As seen from Figure 3: described blowing device can be one and settle a blower 32 on the exit that goes out mercury pipe 3 of microsyringe.
The utility model guarantees to inject an amount of and high conformity of mercury amount in the lamp, is to annotate outside original on the basis of mercury mode, and externally mercury injection device and mercury rifle are done further improvement.
The utility model is fixed on the adjustable fine motion propeller after sucking mercury earlier in microsyringe, regulating the angle of rake rise of fine motion makes mercury amount that the every promotion microsyringe of propeller once oozes (for example: can be less than 3mg-4mg, in 2mg) in the scope that requires, going out air-flow that the blowing device at mercury place blows out by microsyringe sends into mercury in every mercury rifle and temporarily is kept on the vexed core of mercury rifle, then the sealing of mercury rifle lid, fluorescent tube is toasted, vacuumize, after filament decomposes, by electromagnet vexed wicking is risen, mercury is fallen in the fluorescent tube, charge into the argon gas sealed-off, finish exhaust process.
Claims (3)
1. a trace, high accuracy mercury filling device comprise: adjustable fine motion propeller (1), microsyringe (2), microsyringe go out mercury pipe (3), tube connector (4), vexed core (5), sealing plate (6), mercury grain (7); It is characterized in that: also settle a blowing device on the mercury pipe (3) in going out of described microsyringe.
2. trace according to claim 1, high accuracy mercury filling device is characterized in that: described blowing device can be that a centre that goes out mercury pipe (3) at microsyringe has an air inlet (31).
3. trace according to claim 1, high accuracy mercury filling device is characterized in that: described blowing device can be one and settle a blower (32) on the exit that goes out mercury pipe (3) of microsyringe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200705506U CN201063328Y (en) | 2007-06-01 | 2007-06-01 | Device for infusing drop quicksilver with high-precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200705506U CN201063328Y (en) | 2007-06-01 | 2007-06-01 | Device for infusing drop quicksilver with high-precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201063328Y true CN201063328Y (en) | 2008-05-21 |
Family
ID=39451715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200705506U Expired - Fee Related CN201063328Y (en) | 2007-06-01 | 2007-06-01 | Device for infusing drop quicksilver with high-precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201063328Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103730307A (en) * | 2013-12-17 | 2014-04-16 | 家雄灯饰（濮阳）有限公司 | Full-automatic mercury injecting and sealing device for energy saving lamps |
-
2007
- 2007-06-01 CN CNU2007200705506U patent/CN201063328Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103730307A (en) * | 2013-12-17 | 2014-04-16 | 家雄灯饰（濮阳）有限公司 | Full-automatic mercury injecting and sealing device for energy saving lamps |
| CN103730307B (en) * | 2013-12-17 | 2016-09-07 | 家雄灯饰（濮阳）有限公司 | Electricity-saving lamp full-automatic injecting mercury seal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 |