CN103086468A - Clean-free overflowing type ultraviolet water treatment device - Google Patents
Clean-free overflowing type ultraviolet water treatment device Download PDFInfo
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- CN103086468A CN103086468A CN2013100512965A CN201310051296A CN103086468A CN 103086468 A CN103086468 A CN 103086468A CN 2013100512965 A CN2013100512965 A CN 2013100512965A CN 201310051296 A CN201310051296 A CN 201310051296A CN 103086468 A CN103086468 A CN 103086468A
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Abstract
The invention relates to a clean-free overflowing type ultraviolet water treatment device which compresses the air stored in an inner cavity of the treatment device to the space above the water surface by water pressure so as to isolate water from an ultraviolet quartz lighting tube. The ultraviolet quartz lighting tube is arranged at the top of a shell of a closed horizontal container, a groove-type diversion channel is formed at the middle upper part of the shell and is provided with a slow flow water distributing groove and a water inlet, a downward water outlet and a support are arranged at the bottom of the shell, and without regard to the water inlet and the water outlet, the shell is a closed airtight container. The water entering the treatment device passes through the slow flow water distributing groove and flows by along the groove-type diversion channel, and then the water flowing through the groove-type diversion channel is subjected to ultraviolet irradiation for sterilization and disinfection and flows out of the water outlet at the bottom; and in the whole process, the ultraviolet quartz lighting tube does not contact the water under the protection of gas pressure, so that no pollution is caused without contact, and the ultraviolet quartz lighting tube can be always kept clean and clean-free.
Description
Technical field
The present invention relates to the ultraviolet water treatment technology, particularly the no clean technology of the ultraviolet quartz burner in the overflowing ultraviolet water treater.
Background technology
Ultraviolet radiation for sterilizing and disinfecting has been widely used in the processing of water.The method of ultraviolet germicidal lamp has directly lamp is put into water, is called " immersion ", and UV-lamp is put into and is immersed in water in sleeve pipe and uses, and is called " overflow-type ".Water treatment at present is take " overflow-type " as main." overflow-type " is mainly flowing of water and with pressure, and flow velocity is fast, and sterilizing time is generally controlled, and water treatment efficiency is high, effective.The main every necessary instant outer wall that cleans ultraviolet quartz burner after a while of the problem that exists, the factor such as relatively poor due to water quality in actual application, that suspended substance is many, bacteria content is large, be easy to adsorb on the quartz lamp tube wall of UV-lamp the impurity such as biological clay, organism, fine particle are arranged, particularly more outstanding in sewage treatment process, cause the ultraviolet radiation energy to reduce, ultraviolet penetration power weakens, only can kill the microorganism, the bacterium that shine directly into, have a strong impact on sterilization effect.In order to guarantee the efficient of ultra-violet sterilization, the cleaning that keeps ultraviolet quartz lamp tube wall is an important technical indicator.
It is with methods such as mechanical scrub in addition that the maintenance ultraviolet ray quartz burner Clean method that can see at present has ultrasonic wave removal, chemically cleaning, and they all must lean on artificial or mechanical cleaning in the later stage, and are very inconvenient, have affected normal water outlet.
The patent of invention content
For overcome overflow-type ultraviolet ray quartz burner outer wall in water by the adhesion of the impurity such as microorganism and the effect of scale effect to the water treatment sterilization, remain that cleaning is unique requirement.
The present invention is achieved through the following technical solutions:
Utilize air compressing that hydraulic pressure has the treater inner chamber to water surface top, with water and the isolation of ultraviolet quartz burner, make water all can't touch all the time ultraviolet quartz lamp tube wall and also just can not pollute and adhere to impurity on its outer wall, keep simultaneously overflow-type water treating device function and usefulness.The ultraviolet quartz burner of whole process fails to contact with water under the gas atmosphere protection, and contact is not just polluted, and ultraviolet quartz burner can remain cleaning, exempt to clean.
Described a kind of pressurized air that utilizes is with the water treating device of water and the isolation of ultraviolet quartz burner, comprise: but the housing of the closed horizontal container of pressurized, the housing inner cavity top is provided with ultraviolet germicidal lamp, housing inner chamber middle and upper part is provided with a plough groove type diversion channel, inner chamber is divided into upper and lower cavity, plough groove type diversion channel one end is connected with housing one end, and this has unhurried current cloth tank above end plough groove type diversion channel, and water-in is connected to water inlet pipe; The plough groove type diversion channel the other end and housing internal chamber wall have a space, downward water outlet and support are arranged at the bottom of housing water-in one end, support guarantees that housing can not overturn, housing must not have the gas leakage point except water-in, water outlet, water-in, water outlet are connected in the water route, play the effect of sterilization and disinfection.
When water flows into unhurried current cloth tank from water-in, flow into the plough groove type diversion channel, under the pressure of water, water is taken advantage of a situation and flow to the other end above the plough groove type diversion channel, falls into the housing cavity of resorption under the space; At this moment, the water that flows through all obtains ultraviolet irradiation and sterilization, and current flow out from the water outlet of cavity of resorption.
efficient for improving the ultraviolet water processor processing power, pressure to water inlet can strengthen, at this moment, the water that pressure is higher enters epicoele, the water yield increases, flow velocity is accelerated, flow into unhurried current cloth tank, flow into cavity of resorption through the plough groove type diversion channel, flow out from water outlet, because the water yield is larger, water seal water outlet, air in the chamber can not be discharged, along with water-in constantly enters in the chamber with the water of pressure, water fails in time to discharge, hydraulic pressure in the chamber increases, the water of sterilizing accumulates in cavity of resorption, the air of cavity of resorption is caught up with into epicoele, cavity pressure constantly raises, air also is compressed to the upper end of epicoele thereupon, until air pressure and hydraulic balance, pressurized gas is kept out water in the chamber submergence ultraviolet ray quartz burner that can not continue to rise, thereby the protection quartz burner does not contact with water, due to the effect that the plough groove type diversion channel has been arranged, the water that enters in the chamber must be through epicoele through uviolizing, flowing into cavity of resorption flows out again, and under the effect of plough groove type diversion channel, the thickness that water flows through is guaranteed can not surpass the thickness that ultraviolet rays can penetrate, reach the purpose of effective sterilization.
Description of drawings
Fig. 1 is structure sectional view of the present invention.
Fig. 2, Fig. 3 are working state figures of the present invention.
The figure number explanation:
1 ultraviolet quartz burner 3 electrode cable 4 lamp socket 5 plough groove type diversion channel 6 unhurried current cloth tank 7 envelopes of housing 2 are emitted 8 water-in 9 water outlet 10 supports
Embodiment:
The present invention is further described for existing accompanying drawings and embodiment.
As shown in Figure 1, but the top at the housing (1) of the closed horizontal container of pressurized is provided with ultraviolet quartz burner (2), can increase as required ultraviolet quartz burner (2), electrode cable (3) is drawn outside housing (1), and the lamp socket (4) of ultraviolet quartz burner (2) is air-tight state with housing (1); Housing (1) middle and upper part is provided with plough groove type diversion channel (5), with ultraviolet quartz burner (2) opposing parallel, container is divided into two chambeies, up and down, one end of plough groove type diversion channel (5) is provided with unhurried current cloth tank (6) and emits (7) to be connected with housing (1) one end envelope, envelope is emitted a water-in (8) is arranged on (7), and the other end envelope of the other end of plough groove type diversion channel (5) and housing (1) emits (7) gapped.The bottom of housing (1) is provided with downward water outlet (9) and support (10), housing (1) is except water-in (8), water outlet (9), it is an airtight gastight container, water-in (8), water outlet (9) are connected in the water route, play the effect of sterilization and disinfection.
Fig. 2, Fig. 3 are working state figures of the present invention.As shown in Figure 2, in the situation that hydraulic pressure and flow are lower, water flows into unhurried current cloth tank (6) from water-in (8), flow into plough groove type diversion channel (5), under the pressure of water, water is taken advantage of a situation and flow to the other end above plough groove type diversion channel (5), falls into housing (1) cavity of resorption under the space; At this moment, the water that flows through all obtains ultraviolet irradiation and sterilization, and current flow out from the water outlet (9) of cavity of resorption.
as shown in Figure 3, efficient for improving the ultraviolet water processor processing power, pressure to water inlet can strengthen, at this moment, the water that pressure is higher enters epicoele, the water yield increases, flow velocity is accelerated, flow into unhurried current cloth tank (6), flow into cavity of resorption through plough groove type diversion channel (5), flow out from water outlet (9), because the water yield is larger, water seal water outlet (9), air in the chamber can not be discharged, along with water-in (8) constantly enters in the chamber with the water of pressure, water fails in time to discharge, hydraulic pressure in the chamber increases, the water of sterilizing accumulates in cavity of resorption, the air of cavity of resorption is caught up with into epicoele, cavity pressure constantly raises, air also is compressed to the upper end of epicoele thereupon, until air pressure and hydraulic balance, pressurized gas is kept out water in the chamber submergence ultraviolet ray quartz burner (2) that can not continue to rise, thereby protect ultraviolet quartz burner (2) not contact with water, due to the effect that plough groove type diversion channel (5) have been arranged, the water that enters in the chamber must be through epicoele through uviolizing, flowing into cavity of resorption flows out again, and under the effect of plough groove type diversion channel (5), the thickness that water flows through is guaranteed can not surpass the thickness that ultraviolet rays can penetrate, reach the purpose of effective sterilization.Even also can keep ultraviolet quartz burner (2) can not contact with water in the situation that water outlet (9) is closed.
Claims (4)
1. exempt to clean the overflowing ultraviolet water treater for one kind, but it is comprised of the housing of the closed horizontal container of pressurized, ultraviolet quartz burner, plough groove type diversion channel, unhurried current cloth tank, water-in, water outlet, support.
2. ultraviolet quartz burner according to claim 1 is fixed on the top of housing, can increase ultraviolet quartz burner as required.
3. according to claim 1, the plough groove type diversion channel is fixed on middle and upper part and the ultraviolet quartz burner opposing parallel of housing inner chamber, one end of plough groove type diversion channel is provided with unhurried current cloth tank and emits with housing one end envelope and be connected, envelope is emitted a water-in is arranged, and the other end of plough groove type diversion channel and the other end of housing envelope are emitted gapped.
4. according to claim 1, downward water outlet and support are arranged at the bottom of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310051296.5A CN103086468B (en) | 2013-01-09 | 2013-01-09 | Clean-free overflowing type ultraviolet water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310051296.5A CN103086468B (en) | 2013-01-09 | 2013-01-09 | Clean-free overflowing type ultraviolet water treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN103086468A true CN103086468A (en) | 2013-05-08 |
| CN103086468B CN103086468B (en) | 2014-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310051296.5A Active CN103086468B (en) | 2013-01-09 | 2013-01-09 | Clean-free overflowing type ultraviolet water treatment device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5433866A (en) * | 1992-06-15 | 1995-07-18 | Hoppe; Jeffrey E. | System and method for treating water |
| US6099799A (en) * | 1997-03-14 | 2000-08-08 | Pura, Inc. | Apparatus for ultraviolet disinfection of water |
| CN201056506Y (en) * | 2007-04-29 | 2008-05-07 | 苏州滨特尔水处理有限公司 | Enhanced ultraviolet disinfection water processing device |
| CN201220921Y (en) * | 2008-04-23 | 2009-04-15 | 杭州天创净水设备有限公司 | Overflowing type ultraviolet tube |
| RU2450978C2 (en) * | 2010-08-02 | 2012-05-20 | Государственное Унитарное Предприятие "Водоканал Санкт-Петербурга" | Apparatus for treating liquids with uv radiation |
| CN203222500U (en) * | 2013-01-09 | 2013-10-02 | 科斯特(厦门)节水设备有限公司 | Cleaning-free overflow type ultraviolet water treatment device |
-
2013
- 2013-01-09 CN CN201310051296.5A patent/CN103086468B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5433866A (en) * | 1992-06-15 | 1995-07-18 | Hoppe; Jeffrey E. | System and method for treating water |
| US6099799A (en) * | 1997-03-14 | 2000-08-08 | Pura, Inc. | Apparatus for ultraviolet disinfection of water |
| CN201056506Y (en) * | 2007-04-29 | 2008-05-07 | 苏州滨特尔水处理有限公司 | Enhanced ultraviolet disinfection water processing device |
| CN201220921Y (en) * | 2008-04-23 | 2009-04-15 | 杭州天创净水设备有限公司 | Overflowing type ultraviolet tube |
| RU2450978C2 (en) * | 2010-08-02 | 2012-05-20 | Государственное Унитарное Предприятие "Водоканал Санкт-Петербурга" | Apparatus for treating liquids with uv radiation |
| CN203222500U (en) * | 2013-01-09 | 2013-10-02 | 科斯特(厦门)节水设备有限公司 | Cleaning-free overflow type ultraviolet water treatment device |
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| Publication number | Publication date |
|---|---|
| CN103086468B (en) | 2014-03-19 |
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Inventor after: Liu Jianping Inventor after: Wang Ketao Inventor before: Liu Jianping |
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Free format text: CORRECT: INVENTOR; FROM: LIU JIANPING TO: LIU JIANPING WANG KETAO |
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Address after: 361000 area a, floor 2, warehouse 3, Puxun warehouse, No. 89, Tongsheng Road, Tongan Industrial Concentration Area, Tongan District, Xiamen City, Fujian Province Patentee after: Koster (Xiamen) water saving equipment Co.,Ltd. Address before: 361100 Tongan Industrial Concentration Zone, Tongan 312, Xiamen, Fujian Patentee before: Koster (Xiamen) water saving equipment Co.,Ltd. |