CN203855435U - Bactericidal light source for water treatment - Google Patents
Bactericidal light source for water treatment Download PDFInfo
- Publication number
- CN203855435U CN203855435U CN201420220336.4U CN201420220336U CN203855435U CN 203855435 U CN203855435 U CN 203855435U CN 201420220336 U CN201420220336 U CN 201420220336U CN 203855435 U CN203855435 U CN 203855435U
- Authority
- CN
- China
- Prior art keywords
- quartz glass
- glass tube
- light source
- water treatment
- porcelain head
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 230000000844 anti-bacterial effect Effects 0.000 title abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000002070 germicidal effect Effects 0.000 claims description 8
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to a bactericidal light source for water treatment. The light source comprises a quartz glass tube which is internally provided with a luminescent material and is filled with gas; electrode assemblies and a porcelain head are arranged at both ends of the quartz glass tube, power leads are welded on two electrode assemblies; power leads penetrate through the porcelain head and extend out of the quartz glass tube; and the porcelain head is mounted at a press seal arranged at both ends of the quartz glass tube by virtue of welding mud powder. Since the bactericidal light source disclosed by the utility model is a high-power product, when the same amount of water is treated, the number of the applied lamp tubes is greatly reduced and thus the probability of a failure is greatly reduced, the processing efficiency is improved, the frequency of replacement is reduced, the application cost is reduced and the service life is prolonged.
Description
Technical field
The utility model relates to electric light source technology field, particularly a kind of germicidal light source for water treatment.
Background technology
Water treatment lamp is also referred to as ultra-violet sterilization water treatment lamp, and its principle is DAN and the RNA that utilization fluorescent tube sends wavelength bacterial micro-organism in the uv energy of 240nm-280nm destroys water, to stop it to copy and finally to cause its death.
In existing technology, what major part adopted is that a kind of low-pressure water is processed lamp.Although this product also can play the effect of sterilization, there is down point in it: one, and it is shorter that low-pressure water is processed the lamp life-span, causes and need frequent replacing, increased replacement charge and cost.Two, because it is low-voltage lamp, so the power of single fluorescent tube lower (generally lower than 320W), the identical processing water yield needs a lot of fluorescent tubes, if wherein one go wrong, to all stop changing wherein one, cause processing efficiency to reduce, increase cost.Three, the low-voltage lamp that power is slightly higher, its volume and length will increase a lot, cause the waste of installation site.Four, its emission wavelength narrow range.
Summary of the invention
The purpose of this utility model is to overcome the defect that prior art exists, provide a kind of long lifetime, high-power, wavelength region more comprehensively with the size germicidal light source for water treatment of compact more.
The technical scheme that realizes the utility model object is: a kind of germicidal light source for water treatment, comprises that inside is provided with the quartz glass tube of luminophore and blanketing gas; The two ends of described quartz glass tube are equipped with electrode assemblie and porcelain head; On described two electrode assemblies, be all welded with power supply lead wire; Described power supply lead wire stretches out quartz glass tube through porcelain head; Described porcelain head is mounted on the press seal place at the two ends of quartz glass tube by welding powder.
It described in technique scheme, between quartz glass tube and electrode assemblie, is integral type sealing-in.
Described in technique scheme, the end of electrode assemblie in the shape of a spiral.
Described in technique scheme, the installation end of porcelain head is stepped.
Adopt after technique scheme, the utlity model has following positive effect:
(1) the utlity model has the longer life-span, the 5-10 that reaches general low-voltage lamp is left and right doubly, has reduced expensive that frequent replacing brings.
(2) the utility model is high-power product, when identical water treatment amount, will reduce greatly the usage quantity of fluorescent tube, has also just reduced greatly out of order probability, thereby has improved processing efficiency, reduces replacement frequency, has reduced practical cost.
(3) the utlity model has the more size of compact, very large saving installing space.
(4) the utlity model has more broad wavelength region, improved the efficiency of kill bacteria.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is structural representation of the present utility model;
Embodiment
(embodiment 1)
See Fig. 1, the utility model comprises that inside is provided with the quartz glass tube 1 of luminophore 6 and blanketing gas; : the two ends of quartz glass tube 1 are equipped with electrode assemblie 2 and porcelain head 3; Between quartz glass tube 1 and electrode assemblie 2, it is integral type sealing-in; The end of electrode assemblie 2 in the shape of a spiral, and is all welded with power supply lead wire 4 on two electrode assemblies 3; Power supply lead wire 4 stretches out quartz glass tube 1 through porcelain head 3; The installation end of porcelain head 3 is stepped, and porcelain head 3 is mounted on the press seal place at the two ends of quartz glass tube 1 by welding powder 5.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. for a germicidal light source for water treatment, comprise that inside is provided with the quartz glass tube (1) of luminophore (6) and blanketing gas; It is characterized in that: the two ends of described quartz glass tube (1) are equipped with electrode assemblie (2) and porcelain head (3); On described two electrode assemblies (3), be all welded with power supply lead wire (4); Described power supply lead wire (4) stretches out quartz glass tube (1) through porcelain head (3); Described porcelain head (3) is mounted on the press seal place at the two ends of quartz glass tube (1) by welding powder (5).
2. the germicidal light source for water treatment according to claim 1, is characterized in that: between described quartz glass tube (1) and electrode assemblie (2), be integral type sealing-in.
3. the germicidal light source for water treatment according to claim 1, is characterized in that: the end of described electrode assemblie (2) in the shape of a spiral.
4. the germicidal light source for water treatment according to claim 1, is characterized in that: the installation end of described porcelain head (3) is stepped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220336.4U CN203855435U (en) | 2014-04-30 | 2014-04-30 | Bactericidal light source for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220336.4U CN203855435U (en) | 2014-04-30 | 2014-04-30 | Bactericidal light source for water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203855435U true CN203855435U (en) | 2014-10-01 |
Family
ID=51605302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420220336.4U Expired - Lifetime CN203855435U (en) | 2014-04-30 | 2014-04-30 | Bactericidal light source for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203855435U (en) |
-
2014
- 2014-04-30 CN CN201420220336.4U patent/CN203855435U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |