CN101033090B - Ultraviolet sterilizer with water port equipped at two ends of disinfection cavity - Google Patents
Ultraviolet sterilizer with water port equipped at two ends of disinfection cavity Download PDFInfo
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- CN101033090B CN101033090B CN200610038877A CN200610038877A CN101033090B CN 101033090 B CN101033090 B CN 101033090B CN 200610038877 A CN200610038877 A CN 200610038877A CN 200610038877 A CN200610038877 A CN 200610038877A CN 101033090 B CN101033090 B CN 101033090B
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- parallel
- ultraviolet
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- water
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 230000005855 radiation Effects 0.000 abstract description 6
- 230000001954 sterilising effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
This invention provides an ultraviolet radiation disinfection device, in which, its cavity is a drum with sealed surroundings and two opened ends, the main cavity is a drum and the two ends are set with two water gaps as the intake and outlet, lamp hole bases for mounting ultraviolet lamps are set at the cross of a set of planes with the wall of the drum parallel to the shaft section of the drum in it, namely, several branch lamps are set on the planes parallel to the shaft section, two adjacent planes parallel to the shaft sections are parallel to each other, and water enters into the cavity from the intake and is irradiated by the ultraviolet lamp to flow out from the outlet, lamps on a same plane parallel to the shaft section are parallel to each other and lamps on two adjacent planes parallel to the shaft section are not parallel.
Description
Technical field:
The present invention is a kind of ultraviolet disinfector.It exactly is the ultraviolet disinfector that a kind of outlet pass is arranged on the disinfection cavity two ends.
Background technology:
From present technology, the main cavity of existing closed ultraviolet disinfector is generally round shape, on barrel wall, be provided with intake-outlet, the end installing quartz burner of cylindrical shell, water flows into cavity from water-in and is flowed out by water outlet after uviolizing, because its intake-outlet is arranged on the wall of cylindrical shell, need be in the barrel wall upper shed, installing intake-outlet then is connected with outlet conduit with water supply, current are by the turnover of the opening on barrel cavity, the water flow pressure that barrel is subjected to increases, and water flows into cavity from water-in and is flowed out by water outlet after uviolizing, be easy to generate the current short circuit when particularly handling big flow fluid, shorten current and accepted the distance of uviolizing, making water be subjected to ultraviolet radiation dosage reduces, reduce sterilisation effect, and exist the head of intake-outlet to differ greatly, the head loss of current is too big, the deficiency that the sterilisation housing proof pressure is little, therefore, need a kind ofly can avoid the current short circuit, the sterilisation housing proof pressure is big and the little apparatus for ultraviolet disinfection of head loss satisfies the demands.
Summary of the invention:
The present invention realizes like this, the main cavity of ultraviolet disinfector is the cylindrical shell of both ends open, be used as outlet pass in the main cavity openings at two ends, be respectively as entery and delivery port, the intersection of one group of plane parallel with the drum shaft cross section and barrel is provided with fluorescent tube open holes seat, be used to install ultraviolet lamp tube, some ultraviolet lamp tubes promptly are installed on each plane parallel with shaft section, two adjacent planes parallel with shaft section are parallel to each other.The ultraviolet lamp tube that is on the same plane parallel with shaft section is parallel to each other, be in respectively adjacent two with the parallel plane of shaft section on ultraviolet lamp tube be not parallel to each other mutually.Water flows into cavity from water-in and is flowed out by water outlet after uviolizing.
For easy for installation, the flat shaft section of fetching water usually is distributed in ultraviolet lamp tube on one group of plane parallel with the transverse axis cross section as reference.
The ultraviolet disinfector of employing technical solution of the present invention is compared with existing ultraviolet disinfector and is had the following advantages:
1. current flow through entire ultraviolet beta radiation scope through whole sterilisation housing in the technical program, prolong current and are subjected to the uviolizing distance, increase the ultraviolet radiation dosage that current are subjected to, and improve sterilisation effect;
2. current enter behind the sterilisation housing axial motion along cavity, and stream is through whole sterilisation housing, no dead band, and the resistance that the current translational motion is subjected to is little, can reduce the head loss of water outlet;
3. the current entery and delivery port is arranged on the end of cavity, imperforation on the barrel, and it is little that current translational motion, barrel are subjected to the water water flow pressure, can improve the sterilizer proof pressure, improves the water source authorized pressure;
4. the current entery and delivery port is arranged on the end of cavity, and imperforation on the barrel can be saved material, sealing and the coupling device of making the intake-outlet element, the parts number in the minimizing system, and simplified construction, and save material, save cost;
5. according to above-mentioned 4 advantage, the element in the system reduces must reduce workload and the cost of making processing and installation and maintenance, energy-conservation, saving cost.
Description of drawings:
Below in conjunction with accompanying drawing specific embodiments of the invention are further described:
Fig. 1 is the synoptic diagram of the sterilisation housing of one embodiment of the invention
Fig. 2 is the front view of sterilisation housing shown in Figure 1
Fig. 3 is that the A-A of sterilisation housing shown in Figure 2 is to side-view
Fig. 4 is that the B-B of sterilisation housing shown in Figure 2 is to cross sectional view
Fig. 5 is that the C-C of sterilisation housing shown in Figure 2 is to sectional view
Embodiment:
As shown in Fig. 1-5,1 is the disinfection by ultraviolet light cavity, and 2 and 3 is the outlet pass of sterilisation housing, and 4 is the sterilisation housing leg, and 5 is ultraviolet lamp tube open holes seat, and 6 is ultraviolet lamp tube.
The cavity 1 of ultraviolet disinfector is the cylindrical shell of a both ends open, main cavity is a round shape, in the main cavity openings at two ends as two outlet passes 2 and 3, be used separately as the water-in and the water outlet of sterilizer, sterilizer cylindrical shell below is provided with leg 4 and is used to support ultraviolet disinfector, the intersection of parallel with the drum shaft section B-B one group of plane and barrel is provided with fluorescent tube open holes seat 5 and is used to install ultraviolet lamp tube 6 in cylindrical shell, be on each plane parallel some ultraviolet lamp tubes to be set with the transverse axis cross section, as Fig. 2,3, shown in 4, two adjacent planes parallel with the transverse axis cross section are parallel to each other, shown in Fig. 2 and 3.Current flow into cavity 1 from water-in 2 and are flowed out by water outlet 3 after uviolizing, by among Fig. 2,3,4,5 as seen, the ultraviolet lamp tube 6 that is on the same plane parallel with the transverse axis section B-B is parallel to each other, and is in adjacent two whiles respectively to be not parallel to each other mutually with ultraviolet lamp tube on the parallel plane of transverse axis section B-B.
The cross section of the cylindrical shell in the present embodiment is circular, and its cross section can also be other polygonal shapes, as rule or irregular shapes such as square, rhombus, hexagon, ellipses.
Two adjacent plane in the vertical directions are equidistant in described one group of plane parallel with cylindrical shell transverse axis cross section in the present embodiment.It also can be arranged to different distances according to the needs of system's middle-ultraviolet lamp radiation dose design.
It is equidistant that described in the present embodiment is between the ultraviolet lamp tube on the same plane parallel with the transverse axis cross section.It also can be arranged to different distances according to the needs of system's middle-ultraviolet lamp radiation dose design.
The UV sterilizer of using the technical program can be applied in water and liquid disinfection fields such as wastewater disinfection, reuse water sterilization, disinfection of tap water, food and water for pharmaceutical purposes sterilization, is particularly suitable for the big yield sterilization.
Claims (4)
1. an outlet pass is arranged on the ultraviolet disinfector at disinfection cavity two ends, comprise disinfection by ultraviolet light cavity and ultraviolet lamp tube, water-in and water outlet are set on the described sterilisation housing, it is characterized in that: described sterilisation housing is the cylindrical shell of both ends open, advance, water outlet is located at the main cavity openings at two ends, the intersection of one group of plane parallel with the drum shaft cross section and barrel is provided with fluorescent tube open holes seat, be used to install ultraviolet lamp tube, be that some ultraviolet lamp tubes are installed on each plane parallel with shaft section, two adjacent planes parallel with shaft section are parallel to each other, the ultraviolet lamp tube that is on the same plane parallel with shaft section is parallel to each other, be in respectively adjacent two with the parallel plane of shaft section on ultraviolet lamp tube be not parallel to each other mutually, water flows into cavity from water-in and is flowed out by water outlet after uviolizing.
2. outlet pass as claimed in claim 1 is arranged on the ultraviolet disinfector at disinfection cavity two ends, it is characterized in that: described drum shaft cross section is the transverse axis cross section.
3. outlet pass as claimed in claim 1 is arranged on the ultraviolet disinfector at disinfection cavity two ends, it is characterized in that: two adjacent plane in the vertical directions are equidistant in described one group of plane parallel with the drum shaft cross section.
4. outlet pass as claimed in claim 1 is arranged on the ultraviolet disinfector at disinfection cavity two ends, it is characterized in that: between the described ultraviolet lamp tube that is on the same plane parallel with shaft section is equidistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610038877A CN101033090B (en) | 2006-03-10 | 2006-03-10 | Ultraviolet sterilizer with water port equipped at two ends of disinfection cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610038877A CN101033090B (en) | 2006-03-10 | 2006-03-10 | Ultraviolet sterilizer with water port equipped at two ends of disinfection cavity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101033090A CN101033090A (en) | 2007-09-12 |
| CN101033090B true CN101033090B (en) | 2010-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610038877A Expired - Fee Related CN101033090B (en) | 2006-03-10 | 2006-03-10 | Ultraviolet sterilizer with water port equipped at two ends of disinfection cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101033090B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730790B (en) * | 2011-04-01 | 2014-07-30 | 上海嘉洲环保机电设备有限责任公司 | Light-filtering type ultraviolet irradiation inactivated device |
| CN106536421B (en) * | 2014-07-18 | 2021-03-30 | 雀巢产品有限公司 | Irradiation chamber for a liquid purification device, purification device and beverage dispenser |
| CN105621527A (en) * | 2014-11-07 | 2016-06-01 | 广东海川科技有限公司 | Installation seat and ultraviolet disinfection equipment |
| CN108439532A (en) * | 2018-04-26 | 2018-08-24 | 陕西科技大学 | A kind of ultraviolet effluent treatment plant |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5937266A (en) * | 1996-03-08 | 1999-08-10 | Photoscience Japan Corporation | Light irradiating device employing light irradiating modules equipped with a cleaning mechanism |
| CN2430431Y (en) * | 2000-04-28 | 2001-05-16 | 胡霞 | Water treatment device |
-
2006
- 2006-03-10 CN CN200610038877A patent/CN101033090B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5937266A (en) * | 1996-03-08 | 1999-08-10 | Photoscience Japan Corporation | Light irradiating device employing light irradiating modules equipped with a cleaning mechanism |
| CN2430431Y (en) * | 2000-04-28 | 2001-05-16 | 胡霞 | Water treatment device |
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| Publication number | Publication date |
|---|---|
| CN101033090A (en) | 2007-09-12 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| 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: 20100512 |