CN103397218B - Low-melting point high-Hg content amalgam - Google Patents
Low-melting point high-Hg content amalgam Download PDFInfo
- Publication number
- CN103397218B CN103397218B CN201310338202.2A CN201310338202A CN103397218B CN 103397218 B CN103397218 B CN 103397218B CN 201310338202 A CN201310338202 A CN 201310338202A CN 103397218 B CN103397218 B CN 103397218B
- Authority
- CN
- China
- Prior art keywords
- mercury
- melting point
- amalgam
- low
- zno
- 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
Links
Abstract
The invention discloses low-melting point high-Hg content amalgam. The low-melting point high-Hg content amalgam comprises, by weight, 0-5% of Ag, 0-5% of Sb, 0.5% of ZnO, 0.5% of Zn, 40-52% of Hg and 40-50% of Sn. The low-melting point high-Hg content amalgam has a low melting point of 130-180 DEG C so that Hg in the amalgam can volatilize easily and thus a tube climbing rate is fast. Through utilization of a trace amount of ZnO and Zn in the amalgam, high amalgam strength is guaranteed, adhesion is avoided, amalgam particle fluidity is good and production is convenient.
Description
Technical field
The invention belongs to electric light source new material technology field, be specifically related to a kind of low melting point solid mercury with high content for electricity-saving lamp.
Background technology
Electricity-saving lamp is mercurous is the inevitable fact, after discarded fluorescent tube fragmentation, very likely to environment, popularize the epoch along with the whole world enters electricity-saving lamp, the usage quantity of electricity-saving lamp significantly increases, and mercury pollution problem is subject to the attention of national governments and human consumer day by day, reduce the common recognition that mercury content has been people, beginning of production reduces electricity-saving lamp mercury content, controls the development trend that mercury pollution has become electricity-saving lamp product future, the inevitable comprehensive micro-mercuration in following global electricity-saving lamp market changes.Along with the enhancing of people's environmental consciousness, the solid mercury technology of electricity-saving lamp application greatly reduce the harm of mercury to environment.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, the object of this invention is to provide a kind of low melting point solid mercury with high content, can provide at normal temperatures and liquid mercury mercury vapor pressure closely, the fluorescent tube made has good climbing performance etc., accurately can control mercury quantity simultaneously.
Technical scheme: in order to realize foregoing invention object, the technical solution used in the present invention is as follows:
A kind of low melting point solid mercury with high content, is characterized in that: the weight percentage of each component is: 0 ~ 5%Ag, 0 ~ 5%Sb, 0.5%ZnO, 0.5%Zn, 40 ~ 52%Hg, 40 ~ 50%Sn.
The weight percentage of each component, is preferably: 2 ~ 3%Ag, 2 ~ 3%Sb, 0.5%ZnO, 0.5%Zn, 43 ~ 52%Hg, 41 ~ 50%Sn.
The weight percentage of each component, is preferably: 0.5%ZnO, 0.5%Zn, 49 ~ 52%Hg, 47 ~ 50%Sn.
Beneficial effect: low melting point solid mercury with high content of the present invention, fusing point is at 130 ~ 180 DEG C, and fusing point is low, and mercury easily volatilizees from alloy, thus climbing of fluorescent tube is fast, the adding of the trace metal such as ZnO, Zn in alloy, ensure that solid mercury intensity is high, adhesion, Gu mercury particle good fluidity, is convenient to produce.
Accompanying drawing explanation
Fig. 1 is that the mercury vapour of low melting point solid mercury with high content and liquid mercury is pressed and temperature characteristics figure.
Embodiment
Below in conjunction with specific embodiment, the present invention is described further.
Embodiment 1
A kind of low melting point solid mercury with high content, the weight percentage of each component is: 5%Ag, 5%Sb, 0.5%ZnO, 0.5%Zn, 40%Hg, 49%Sn.
The solid mercury of this component, fusing point is at 130 ~ 180 DEG C, and fusing point is low, and mercury easily volatilizees from alloy, thus climbing of fluorescent tube is fast, the adding of the trace metal such as ZnO, Zn in alloy, ensure that solid mercury intensity is high, adhesion, Gu mercury particle good fluidity, is convenient to production.
Embodiment 2
A kind of low melting point solid mercury with high content, the weight percentage of each component, 2%Ag, 3%Sb, 0.5%ZnO, 0.5%Zn, 52%Hg, 42%Sn.
This low melting point solid mercury with high content, fusing point is at 130 ~ 180 DEG C, and fusing point is low, and mercury easily volatilizees from alloy, thus climbing of fluorescent tube is fast, the adding of the trace metal such as ZnO, Zn in alloy, ensure that solid mercury intensity is high, adhesion, Gu mercury particle good fluidity, is convenient to production.
Embodiment 3
A kind of low melting point solid mercury with high content, the weight percentage of each component, 3%Ag, 2%Sb, 0.5%ZnO, 0.5%Zn, 43%Hg, 41%Sn.
This low melting point solid mercury with high content, fusing point is at 130 ~ 180 DEG C, and fusing point is low, and mercury easily volatilizees from alloy, thus climbing of fluorescent tube is fast, the adding of the trace metal such as ZnO, Zn in alloy, ensure that solid mercury intensity is high, adhesion, Gu mercury particle good fluidity, is convenient to production.
Embodiment 4
A kind of low melting point solid mercury with high content, the weight percentage of each component, 0.5%ZnO, 0.5%Zn, 49%Hg, 50%Sn.
This low melting point solid mercury with high content, fusing point is at 130 ~ 180 DEG C, and fusing point is low, and mercury easily volatilizees from alloy, thus climbing of fluorescent tube is fast, the adding of the trace metal such as ZnO, Zn in alloy, ensure that solid mercury intensity is high, adhesion, Gu mercury particle good fluidity, is convenient to production.
Embodiment 5
A kind of low melting point solid mercury with high content, the weight percentage of each component, 0.5%ZnO, 0.5%Zn, 52%Hg, 47%Sn.
This low melting point solid mercury with high content, fusing point is at 130 ~ 180 DEG C, and fusing point is low, and mercury easily volatilizees from alloy, thus climbing of fluorescent tube is fast, the adding of the trace metal such as ZnO, Zn in alloy, ensure that solid mercury intensity is high, adhesion, Gu mercury particle good fluidity, is convenient to production.
Embodiment 6
A kind of low melting point solid mercury with high content, the weight percentage of each component, 0.5%ZnO, 0.5%Zn, 50%Hg, 49%Sn.
The mercury vapour of low melting point solid mercury with high content and liquid mercury is pressed and temperature characteristics, and as shown in Figure 1, A, B, C, D, E, F in figure be corresponding embodiment 1-6 respectively, visible, this low melting point solid mercury with high content, fusing point is at 130 ~ 180 DEG C, fusing point is low, mercury easily volatilizees from alloy, thus climbing of fluorescent tube is fast, and in alloy, the trace metal such as ZnO, Zn adds, ensure that solid mercury intensity is high, adhesion, Gu mercury particle good fluidity, is convenient to produce.
Claims (3)
1. a low melting point solid mercury with high content, is characterized in that: the weight percentage of each component is: 0 ~ 5%Ag, 0 ~ 5%Sb, 0.5%ZnO, 0.5%Zn, 40 ~ 52%Hg, 40 ~ 50%Sn.
2. low melting point solid mercury with high content according to claim 1, is characterized in that: the weight percentage of each component is: 2 ~ 3%Ag, 2 ~ 3%Sb, 0.5%ZnO, 0.5%Zn, 43 ~ 52%Hg, 41 ~ 50%Sn.
3. low melting point solid mercury with high content according to claim 1, is characterized in that: the weight percentage of each component is: 0.5%ZnO, 0.5%Zn, 49 ~ 52%Hg, 47 ~ 50%Sn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310338202.2A CN103397218B (en) | 2013-08-06 | 2013-08-06 | Low-melting point high-Hg content amalgam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310338202.2A CN103397218B (en) | 2013-08-06 | 2013-08-06 | Low-melting point high-Hg content amalgam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103397218A CN103397218A (en) | 2013-11-20 |
| CN103397218B true CN103397218B (en) | 2015-07-15 |
Family
ID=49560916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310338202.2A Expired - Fee Related CN103397218B (en) | 2013-08-06 | 2013-08-06 | Low-melting point high-Hg content amalgam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103397218B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943454B (en) * | 2014-04-14 | 2016-05-18 | 扬州市邗江圣珠光电有限公司 | A kind of fast novel solid mercury that climbs |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644016A (en) * | 2012-04-26 | 2012-08-22 | 扬州市邗江圣珠光电有限公司 | Solid tin and mercury alloy |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60221946A (en) * | 1984-04-19 | 1985-11-06 | Toshiba Corp | Amalgam for low pressure mercury vapor electric-discharge lamp |
-
2013
- 2013-08-06 CN CN201310338202.2A patent/CN103397218B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644016A (en) * | 2012-04-26 | 2012-08-22 | 扬州市邗江圣珠光电有限公司 | Solid tin and mercury alloy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103397218A (en) | 2013-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY163084A (en) | Conductive paste | |
| AU2009349420A8 (en) | Preparation method for silver metal oxide made electric contact material | |
| CN103397218B (en) | Low-melting point high-Hg content amalgam | |
| PH12014502710A1 (en) | Glass container insulative coating | |
| CN102644016A (en) | Solid tin and mercury alloy | |
| CN103397241B (en) | High-strength high-melting point low-mercury content amalgam | |
| CN209470053U (en) | A kind of power saving fluorescent lamps with mercury item | |
| CN102087951B (en) | High-temperature ZnInHg amalgam for fluorescent lamp | |
| CN202977369U (en) | Super-high power integrated energy-saving lamp | |
| CN203299550U (en) | Novel clock with light-emitting hands | |
| CN103730327A (en) | Low-temperature amalgam | |
| CN202058695U (en) | Energy-saving lamp tube with auxiliary amalgams | |
| CN203309606U (en) | Semiconductor LED bulb lamp | |
| CN201975368U (en) | Environment-friendly energy-saving lamp tube | |
| CN204091020U (en) | A kind of LED illumination battery rod | |
| CN202996785U (en) | Novel inhalation function electrodeless lamp | |
| CN204102858U (en) | A kind of highlighted green light environmental protection type cold glim lamp | |
| CN202012765U (en) | Controllable energy-saving lamp | |
| CN201724123U (en) | LED fog-proof light | |
| CN101693958A (en) | Solid tin-mercury alloy | |
| CN103400744B (en) | A kind of High-strength low-melting-point low-mercury-content solid mercury | |
| CN202120867U (en) | Ultraviolet (UV) fluorescent tube | |
| CN202796833U (en) | Small mercury-releasing air suction pipe | |
| CN202494946U (en) | Novel abacus | |
| CN202651062U (en) | A fluorescent lamp with two amalgams |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20190806 |