CN202785738U - Microwave electrodeless ultraviolet sterilization and disinfection plant - Google Patents
Microwave electrodeless ultraviolet sterilization and disinfection plant Download PDFInfo
- Publication number
- CN202785738U CN202785738U CN 201220461531 CN201220461531U CN202785738U CN 202785738 U CN202785738 U CN 202785738U CN 201220461531 CN201220461531 CN 201220461531 CN 201220461531 U CN201220461531 U CN 201220461531U CN 202785738 U CN202785738 U CN 202785738U
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- CN
- China
- Prior art keywords
- electrodeless ultraviolet
- microwave electrodeless
- ultraviolet light
- filter core
- water
- 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.)
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Abstract
The utility model discloses a microwave electrodeless ultraviolet sterilization and disinfection plant which comprises a cabinet, wherein a water inlet and a water outlet are arranged below the cabinet side by side; a partition is arranged inside the cabinet; the partition is provided with a through hole; both sides of the partition are respectively provided with a microwave electrodeless ultraviolet light source; the periphery of one microwave electrodeless ultraviolet light source is provided with a filter element; a titanium catalyst is supported on the surface of the filter element; the bottom of the filter element is connected with a water collector; and the water collector is communicated with the water outlet. The utility model has the characteristics of high sterilization and disinfection efficiency, low operating cost and long service life.
Description
Technical field
The utility model relates to a kind of sterilizer, more particularly, relates in particular to a kind of microwave electrodeless ultraviolet light sterilizer for sewage disposal.
Background technology
Sterilization and disinfection is the treatment measures of municipal sewage plant's secondary biochemical effluent necessity, also is one of urban sewage reutilization water quality safety safeguards technique.Sterilization method commonly used in sewage disposal has chlorine disinfectant, disinfection by chlorine dioxide, ozonization and disinfection by ultraviolet light.The chlorine disinfectant economical and effective, and chlorine residue has lasting disinfection, but when organic content is more in the sewage, adopt chlorine disinfectant will produce many organic chlorides that HUMAN HEALTH is harmful to; Disinfection by chlorine dioxide has strong oxygenizement, and sterilization effect is good, but preparation apparatus is complicated, also need in situ preparation, and the raw materials used poisonous and harmful and be with corrosive medicament of belonging to, if misoperation, can produce a large amount of harmful by products, have certain potential safety hazard; Ozone can not only be sterilized can also decolouring and deodorizing, can remove phenol, can not generate organic chloride, but facility investment and working cost is all higher, and equipment is complicated, the management trouble; The traditional UV disinfecting/sterilizing efficiency is high, and the duration of contact that needs is short, do not produce organic chloride, but the traditional UV lamps tube lifetime is not long, and power consumption is high, does not continue disinfection, and is subject to easily repeated contamination.
The utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, and a kind of microwave electrodeless ultraviolet light sterilizer is provided, and its sterilization and disinfection efficient is high, processing cost is low, non-secondary pollution and simple and convenient operation and maintenance.
For achieving the above object, microwave electrodeless ultraviolet light sterilizer provided by the utility model, comprise cabinet, the below of described cabinet is provided with water-in and water outlet side by side, and cabinet inside is provided with dividing plate, dividing plate is provided with through hole, the both sides of dividing plate respectively are equipped with a microwave electrodeless ultraviolet light source, are provided with filter core, the area load titanium catalyst series of filter core around one of them microwave electrodeless ultraviolet light source, the bottom of filter core is connected with water collector, and water collector is connected with water outlet.
The utility model has adopted the microwave electrodeless ultraviolet light source, to utilize the microwave-excitation electrodeless ultraviolet light to send out body to send UV-light, making oxygen conversion is ozone, add the use of supported titanium catalyst series filter core, given full play to microwave, UV-light, the sterilization and disinfection of ozone and the Degradation of photochemical catalytic oxidation, being used for water treatment can non-selectivity ground kill bacteria, eliminate small organic molecule, decolouring and deodorizing etc., germ-killing efficiency is up to more than 99.99%, and sterilizing time is short, can not produce secondary pollution, is applicable to swimming pool, the aspects such as secondary water-supply and the reuse of processing water.
Compare with traditional ultraviolet radiation for sterilizing and disinfecting equipment, the utlity model has high, the advantages such as bacterium resurrection rate is extremely low, safe and reliable, long service life, operation and maintenance cost is low, simple to operate, floor space is little of effective ultraviolet output rating.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Among the figure: the 1-cabinet; The 2-water-in; The 3-dividing plate; The 31-through hole; 4-microwave electrodeless ultraviolet light source; The 5-filter core; The 6-water collector; The 7-water outlet.
Embodiment
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not consist of any restriction of the present utility model.
Consult shown in Figure 1, the utility model microwave electrodeless ultraviolet light sterilizer, comprise cabinet 1, the below of described cabinet 1 is provided with water-in 2 and water outlet 7 side by side, cabinet 1 inside is provided with dividing plate 3, dividing plate 3 is provided with through hole 31, the both sides of dividing plate 3 respectively are equipped with a microwave electrodeless ultraviolet light source 4, be provided with filter core 5 around one of them microwave electrodeless ultraviolet light source 4, described filter core 5 is the tubular filter screen of hollow, and its filtering accuracy is 2～5 microns, the area load titanium catalyst series of filter core 5, the bottom of filter core 5 is connected with water collector 6, and water collector 6 is connected with water outlet 7.For removably connecting, conveniently regularly filter core 5 is carried out catalyst regeneration between described filter core 5 and the water collector 6; Also be provided with back-purge system on the filter core 5, can regularly carry out back flushing.
Sewage is entered in the cabinet 1 by water-in 2, under the effect of filter core 5, filter after passing dividing plate 3, be subject to the irradiation of the UV-light sent in microwave electrodeless ultraviolet light source 4 when filtering, because the titanium catalyst series is carried on the surface of filter core 5, under the irradiation of UV-light, formed photocatalytic oxidation, small organic molecule in the sewage is oxidized degraded under the effect of photochemical catalytic oxidation, when equipment moves, can also in equipment, blast a small amount of air, air is converted into ozone under the irradiation of UV-light, ozone has sterilization and disinfection, the effects such as decolouring and deodorizing, the water behind the sterilization and disinfection is stored in the water collector 6 after filter core 5 filters, and then discharges through water outlet 7.
Claims (3)
1. microwave electrodeless ultraviolet light sterilizer, comprise cabinet, it is characterized in that: the below of described cabinet is provided with water-in and water outlet side by side, cabinet inside is provided with dividing plate, and dividing plate is provided with through hole, and the both sides of dividing plate respectively are equipped with a microwave electrodeless ultraviolet light source, be provided with filter core around one of them microwave electrodeless ultraviolet light source, the area load titanium catalyst series of filter core, the bottom of filter core is connected with water collector, and water collector is connected with water outlet.
2. microwave electrodeless ultraviolet light sterilizer according to claim 1, it is characterized in that: described filter core is the tubular filter screen of hollow, and its filtering accuracy is 2～5 microns, is provided with back-purge system on the filter core.
3. microwave electrodeless ultraviolet light sterilizer according to claim 1 is characterized in that: between described filter core and the water collector for removably connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461531 CN202785738U (en) | 2012-09-11 | 2012-09-11 | Microwave electrodeless ultraviolet sterilization and disinfection plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461531 CN202785738U (en) | 2012-09-11 | 2012-09-11 | Microwave electrodeless ultraviolet sterilization and disinfection plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202785738U true CN202785738U (en) | 2013-03-13 |
Family
ID=47813045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220461531 Expired - Fee Related CN202785738U (en) | 2012-09-11 | 2012-09-11 | Microwave electrodeless ultraviolet sterilization and disinfection plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202785738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109942126A (en) * | 2019-04-04 | 2019-06-28 | 陕西青朗万城环保科技有限公司 | A kind of microwave ultraviolet sewage-treatment plant and method |
-
2012
- 2012-09-11 CN CN 201220461531 patent/CN202785738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109942126A (en) * | 2019-04-04 | 2019-06-28 | 陕西青朗万城环保科技有限公司 | A kind of microwave ultraviolet sewage-treatment plant and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20140911 |
|
| EXPY | Termination of patent right or utility model |