CN212292903U - Vertical uv photocatalysis changes tympanic membrane filtering pond - Google Patents
Vertical uv photocatalysis changes tympanic membrane filtering pond Download PDFInfo
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- CN212292903U CN212292903U CN202020591032.4U CN202020591032U CN212292903U CN 212292903 U CN212292903 U CN 212292903U CN 202020591032 U CN202020591032 U CN 202020591032U CN 212292903 U CN212292903 U CN 212292903U
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- filter
- membrane
- cartridge
- tympanic membrane
- vertical
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Abstract
The utility model discloses a vertical uv photocatalysis tympanic membrane conversion filter, be equipped with the cartridge filter in the rotary drum membrane filter, the cartridge filter top is equipped with the pivot No. one, the pivot No. one is through the motor drive who changes the tympanic membrane filter top, the filter bottom is equipped with and is located the same straight line with the pivot No. two pivots No. one, the cartridge filter lateral wall is equipped with filtration membrane, the coating has titanium dioxide photocatalyst on the filtration membrane, rotary drum membrane filter upper portion is equipped with the baffle and divides rotary drum membrane filter into upper portion compartment and lower part filter chamber, the cartridge filter top is equipped with circular sleeve, circular sleeve will separate the compartment and filter cartridge inside intercommunication, be equipped with the circular through-hole that is used for passing circular sleeve on the baffle, circular sleeve and baffle pass through; a plurality of ultraviolet light emitting diodes are arranged in the filter bin, the ultraviolet light emitting diodes are positioned outside the filter cartridge, a water inlet is formed in the position of the separation bin, and a water outlet is formed in the position of the filter bin. The utility model provides a vertical uv photocatalysis changes tympanic membrane filtering pond energy consumption low, area is little, and investment cost is little.
Description
Technical Field
The utility model relates to a water treatment facilities field especially relates to a vertical uv photocatalysis changes tympanic membrane filtering pond.
Background
Along with the continuous development of industry, the discharge amount of industrial sewage is increasingly large, a large amount of toxic and harmful substances exist in the industrial sewage, and the organic industrial sewage difficult to degrade mainly comprises coking wastewater, papermaking wastewater, printing and dyeing wastewater and the like, has the characteristics of complex water quality, high harmfulness, high COD (chemical oxygen demand) and BOD (biochemical oxygen demand), poor biodegradability and the like, causes great harm to the environment, and the problem of environmental pollution of the discharge has attracted great attention of people. The treatment method for the refractory organic industrial wastewater at home and abroad mainly comprises a physical method, a biological method and a chemical method. The wastewater treatment device in the prior art needs to simultaneously satisfy the functions of oxidation-reduction reaction, disinfection and filtration, needs to be provided with a plurality of pool bodies, and has the advantages of large occupied area, large input cost and high energy consumption.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a vertical uv photocatalysis changes tympanic membrane filtering pond.
The utility model discloses an innovation point lies in the utility model discloses in through coating titanium dioxide photocatalyst on filtration membrane, the pollutant in the sewage that gets into in the cartridge filter is by the adhesion on filtration membrane, titanium dioxide photocatalyst on the filtration membrane is under ultraviolet emitting diode's irradiation, can arouse electron in the titanium dioxide photocatalyst to jump to the conduction band from the valence band, it is right to form the electron-hole that has very strong activity, and further the going on of a series of induced redox reactions, thereby reach the purpose of getting rid of the pollutant, water after the processing is discharged from filtration membrane, the bacterium in the sewage can also be killed to ultraviolet ray among the ultraviolet emitting diode, play the disinfection effect.
In order to realize the purpose of the utility model, the technical proposal of the utility model is that: the utility model provides a vertical uv photocatalysis changes tympanic membrane filtering pond, includes changes tympanic membrane filtering pond, be equipped with the cartridge filter in the rotary drum membrane filtering pond, the cartridge filter top is equipped with the pivot No. one, and the motor drive of pivot through changing tympanic membrane filtering pond top, the filter bottom be equipped with a pivot No. two pivots on same straight line, No. two pivots and rotary drum membrane filtering pond bottom pass through the bearing and connect, and the cartridge filter lateral wall is equipped with filtration membrane, is equipped with the support rib that is used for supporting filtration membrane on the cartridge filter, the coating has titanium dioxide photocatalyst on the filtration membrane, and rotary drum membrane filtering pond upper portion is equipped with the baffle and divide into the compartment on upper portion and the filter house of lower part with the rotary drum membrane filtering pond, and the cartridge filter is located the filter house, the cartridge filter top is equipped with circular sleeve, and the cartridge filter top is equipped with a plurality of through-holes and is located, the round sleeve is used for communicating the compartment with the interior of the filter cylinder, and the first rotating shaft penetrates through the round sleeve; the filter is characterized in that a plurality of ultraviolet light-emitting diodes are arranged in the filter bin, the ultraviolet light-emitting diodes are located outside the filter cartridge, a water inlet is formed in the position of the separation bin, and a water outlet is formed in the position of the filter bin.
Furthermore, the tympanic membrane transferring filter tank and the filter cylinder are both cylindrical.
Further, the ultraviolet light emitting diodes are arranged on the outer side of the filter cartridge at equal intervals in the circumferential direction of the filter cartridge.
Further, the filtering membrane is made of metal.
Further, the circular sleeve and the partition plate are connected through a bearing. The sewage is prevented from flowing into the outside of the filter cylinder of the filter bin without being treated.
The utility model has the advantages that:
1. the utility model discloses in through coating titanium dioxide photocatalyst on filtration membrane, the pollutant in the sewage that gets into in the cartridge filter is by the adhesion on filtration membrane, titanium dioxide photocatalyst on the filtration membrane is under ultraviolet emitting diode's irradiation, can arouse electron in the titanium dioxide photocatalyst to jump to the conduction band from the valence band, it is right to form the electron-hole that has very strong activity, and further the going on of a series of redox reactions of induction, thereby reach the purpose of getting rid of the pollutant, water after the processing is discharged from filtration membrane, the bacterium in the sewage can also be killed to ultraviolet ray among the ultraviolet emitting diode, play the disinfection effect.
2. The utility model provides a vertical uv photocatalysis changes tympanic membrane filtering pond energy consumption low, area is little, and investment cost is little.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Example 1: as shown in figure 1, a vertical uv photocatalysis tympanic membrane conversion filter tank, including the tympanic membrane conversion filter tank 1, be equipped with cartridge filter 2 in the tympanic membrane filtration filter tank 1, the tympanic membrane filtration filter tank 1 is cylindricly with cartridge filter 2, cartridge filter 2 top is equipped with pivot 3 No. one, pivot 3 is through the motor 4 drive at tympanic membrane conversion filter tank 1 top, cartridge filter 2 bottom is equipped with and is located No. two pivot 5 on the same straight line with pivot 3 No. one, No. two pivot 5 with change tympanic membrane filtration filter tank 1 bottom and pass through the bearing and connect, cartridge filter 2 lateral wall is equipped with filtration membrane 6, filtration membrane 6 is the metal material. The filter cartridge 2 is provided with support ribs 7 for supporting the filter membrane 6, the filter membrane 6 is coated with a titanium dioxide photocatalyst, the upper part of the rotary drum membrane filter cartridge 1 is provided with a partition plate 8 for dividing the rotary drum membrane filter cartridge 1 into an upper compartment 9 and a lower compartment 10, the filter cartridge 2 is positioned in the compartment 10, the top of the filter cartridge 2 is provided with a circular sleeve 11, the top of the filter cartridge 2 is provided with a plurality of through holes 2.1, the compartment 9 is communicated with the inside of the filter cartridge 2 through the circular sleeve 11, the partition plate 8 is provided with circular through holes 12 for penetrating through the circular sleeve 11, the diameter of the circular through holes 12 is slightly larger than that of the circular sleeve 11, the compartment 9 is communicated with the filter cartridge 10 through the circular sleeve 11, the circular sleeve 11 is connected with the partition plate 8 through a; a plurality of ultraviolet light emitting diodes 13 are arranged in the filter bin 10, the ultraviolet light emitting diodes 13 are located outside the filter cartridge 2, the ultraviolet light emitting diodes 13 are arranged on the outer side of the filter cartridge 2 at equal intervals along the circumferential direction of the filter cartridge 2, a water inlet 14 is formed in the partition bin 9, and a water outlet 15 is formed in the filter bin 10.
During operation, sewage enters the compartment from the water inlet 14, the sewage in the compartment enters the filter cylinder 2 through the circular sleeve 11 and then through the through hole 2.1, the filter cylinder 2 rotates under the drive of the motor 4, pollutants in the sewage are adhered to the filter membrane 6 in the rotating process, the titanium dioxide photocatalyst on the filter membrane 6 can excite electrons in the titanium dioxide photocatalyst to jump from a valence band to a conduction band under the irradiation of the ultraviolet light emitting diode 13, electron-hole pairs with strong activity are formed, and a series of oxidation reduction reactions are further induced to be carried out, so that the purpose of removing the pollutants is achieved, the treated water is discharged from the filter membrane 6, the ultraviolet rays in the ultraviolet light emitting diode 13 can also kill bacteria in the sewage, the disinfection effect is achieved, and finally the water is discharged from the water outlet 15.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (5)
1. A vertical uv photocatalytic tympanic membrane conversion filter tank is characterized by comprising a tympanic membrane conversion filter tank, wherein a filter cartridge is arranged in the rotary drum membrane filter tank, the top of the filter cartridge is provided with a rotating shaft, the rotating shaft is driven by a motor at the top of the tympanic membrane conversion filter tank, the bottom of the filter cartridge is provided with a second rotating shaft which is positioned on the same straight line with the first rotating shaft, the bottom of the second rotating shaft is connected with the bottom of the rotary drum membrane filter tank through a bearing, the side wall of the filter cartridge is provided with a filter membrane, the filter cartridge is provided with a support rib for supporting the filter membrane, the filter membrane is coated with a titanium dioxide photocatalyst, the upper part of the rotary drum membrane filter tank is provided with a partition board for dividing the rotary drum membrane filter tank into an upper compartment and a lower compartment, the filter cartridge is positioned in the filter compartment, the top of the filter cartridge is, the diameter of the circular through hole is slightly larger than that of the circular sleeve, the circular sleeve is used for communicating the compartment with the interior of the filter cylinder, and the first rotating shaft penetrates through the circular sleeve; the filter is characterized in that a plurality of ultraviolet light-emitting diodes are arranged in the filter bin, the ultraviolet light-emitting diodes are located outside the filter cartridge, a water inlet is formed in the position of the separation bin, and a water outlet is formed in the position of the filter bin.
2. The vertical uv photocatalytic tympanic membrane filter according to claim 1, wherein the tympanic membrane filter and the filter cartridge are both cylindrical.
3. The vertical uv photocatalytic tympanic membrane filter according to claim 2, wherein the uv leds are arranged outside the filter cartridge at equal intervals along the circumferential direction of the filter cartridge.
4. The vertical uv photocatalytic tympanic membrane filter according to claim 1, wherein the filter membrane is made of metal.
5. The vertical uv photocatalytic tympanic membrane filter according to claim 1, wherein the circular sleeve and the partition are connected by a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020591032.4U CN212292903U (en) | 2020-04-20 | 2020-04-20 | Vertical uv photocatalysis changes tympanic membrane filtering pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020591032.4U CN212292903U (en) | 2020-04-20 | 2020-04-20 | Vertical uv photocatalysis changes tympanic membrane filtering pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212292903U true CN212292903U (en) | 2021-01-05 |
Family
ID=73974530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020591032.4U Expired - Fee Related CN212292903U (en) | 2020-04-20 | 2020-04-20 | Vertical uv photocatalysis changes tympanic membrane filtering pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212292903U (en) |
-
2020
- 2020-04-20 CN CN202020591032.4U patent/CN212292903U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210105 |