CN209161707U - A kind of Titanium Dioxide bactericidal purifying sewage device - Google Patents

A kind of Titanium Dioxide bactericidal purifying sewage device Download PDF

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Publication number
CN209161707U
CN209161707U CN201821675971.6U CN201821675971U CN209161707U CN 209161707 U CN209161707 U CN 209161707U CN 201821675971 U CN201821675971 U CN 201821675971U CN 209161707 U CN209161707 U CN 209161707U
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China
Prior art keywords
titanium dioxide
sterilization pool
bactericidal purifying
sedimentation basin
upside
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CN201821675971.6U
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Chinese (zh)
Inventor
徐晓林
岳少艳
钟琦
杨艳丽
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Qujing Normal University
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Qujing Normal University
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Abstract

The utility model discloses a kind of Titanium Dioxide bactericidal purifying sewage devices, including sedimentation basin, Titanium Dioxide sterilization pool, coating of titanium dioxide plate and motor, filtrate housing is provided on the upside of the sedimentation basin, coarse filtration layer and thin filter layer are installed inside the filtrate housing, and the top of thin filter layer is arranged in coarse filtration layer, filtrate housing top side is connected with water inlet, the sedimentation basin side is connected with Titanium Dioxide sterilization pool by water pipe, water pump is installed on the water pipe, the Titanium Dioxide sterilization bottom of pond portion is equipped with coating of titanium dioxide plate, upper cover is installed at the top of the Titanium Dioxide sterilization pool, middle side part is equipped with high-pressure sodium lamp under the upper cover, the Titanium Dioxide sterilization pool bottom side is equipped with discharge outlet, a kind of Titanium Dioxide bactericidal purifying of the utility model Sewage device can successively be filtered sewage, precipitate and titanium deoxide catalyst sterilization antivirus processing, and the dirty water decontamination handles are efficient.

Description

A kind of Titanium Dioxide bactericidal purifying sewage device
Technical field
The utility model relates to water storage processing technology field, specifically a kind of Titanium Dioxide bactericidal purifying sewage dress It sets.
Background technique
China generates a large amount of waste water every year, it flows into drainpipe mainly from sanitary sewage, industrial wastewater and first rain diameter Other water such as canal, refer generally to not using or do not have a utility value.In waste water contain a large amount of poisonous and harmful substance, waste water with Meaning discharge brings huge puzzlement to people's lives.Catalyst of the titanium dioxide as optical coating pigment, is not only a kind of ring The detergent of border safety, and can play the role of saving energy also protection environmental resource.Early stage scientist is by titanium dioxide Titanium is coated in the paving stone surface of city road, to clean road surface air.Titanium dioxide can be mixed with pitch, reduce air In pollutant.When automobile passes through, concrete or pitch containing titanium dioxide can purify air, eliminate in vehicle emission 25% to 45% nitrogen oxides.By titanium dioxide-coated on concrete surface, the effect of scavenging air is equally significant.Light is urged Changing purification is purifying contaminated object based on the redox ability that photochemical catalyst has under ultraviolet light irradiation.
There are problems that in existing sewage disposal technology: wastewater treatment efficiency is poor, the dirty water decontamination handles time compared with Long, structure is complicated for sewage-treatment plant, and volume is larger, it is difficult to meet needed for sewage treatment.
Utility model content
The purpose of this utility model is to provide a kind of Titanium Dioxide bactericidal purifying sewage devices, to solve existing skill The problems in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of Titanium Dioxide bactericidal purifying is dirty Water installations, including sedimentation basin, Titanium Dioxide sterilization pool, coating of titanium dioxide plate and motor, the sedimentation basin upside are set It is equipped with filtrate housing, coarse filtration layer and thin filter layer are installed, and the setting of coarse filtration layer is carefully being filtered inside the filtrate housing The top of layer, filtrate housing top side are connected with water inlet, and the sedimentation basin side is connected with dioxy by water pipe Change titanium catalytically bactericidal process pond, water pump is installed on the water pipe, the Titanium Dioxide sterilization bottom of pond portion is equipped with titanium dioxide Clad plate, the Titanium Dioxide sterilization pool top are equipped with upper cover, and middle side part is equipped with high-pressure sodium lamp under the upper cover, institute It states Titanium Dioxide sterilization pool bottom side and discharge outlet is installed, drain valve is installed, and discharge outlet is leaned in the discharge outlet Active carbon filter screen layer is installed inside one end of nearly Titanium Dioxide sterilization pool.
Preferably, the sedimentation basin upside opens up fluted, is equipped with convex block on the downside of the filtrate housing, and convex block card is set In groove.
Preferably, the coarse filtration layer is formed using sandstone and outer frame body, and sandstone is filled in inside outer frame body, described thin Filter layer is formed using multilayer gauze.
Preferably, the sedimentation basin bottom side is equipped with sewage draining exit, and blowdown valve is equipped on sewage draining exit.
Preferably, multiple groups ultraviolet radiator is installed on the downside of the upper cover.
Preferably, round estrade is installed, and round estrade upper diameter is straight less than lower part on the upside of the coating of titanium dioxide plate Diameter, the round estrade outside are provided with coating of titanium dioxide.
Preferably, bottom is equipped with motor, and transmission connection on the upside of motor in the Titanium Dioxide sterilization pool There is stirring shaft, stirring blade is installed on the upside of the stirring shaft.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through the filtrate housing energy being equipped with It is enough that processing is filtered to sewage, flocculation is then carried out to sewage by sedimentation basin and is sunk to the bottom, is then killed by Titanium Dioxide Bacterium pond, titanium deoxide catalyst sterilize antivirus processing, and the dirty water decontamination handles are efficient, and sewage-treatment plant structure is simple, do not need Biggish occupied area, by being equipped with round estrade on the upside of coating of titanium dioxide plate, and round estrade upper diameter is straight less than lower part Diameter, round estrade outside are provided with coating of titanium dioxide, are capable of increasing the area that illumination has coating of titanium dioxide, are conducive to raising two The efficiency of titanium oxide catalytically bactericidal process.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the superstructure bottom view of the utility model;
Fig. 3 is the round estrade structural schematic diagram of the utility model.
In figure: 1- sedimentation basin, 2- water pipe, 3- Titanium Dioxide sterilization pool, 4- upper cover, 5- ultraviolet radiator, 6- high-pressure mercury Lamp, 7- coating of titanium dioxide plate, 8- round estrade, 9- motor, 10- stirring shaft, 11- stirring blade, 12- discharge outlet, 13- row Water valve, 14- active carbon filter screen layer, 15- water pump, 16- water inlet, 17- coarse filtration layer, the thin filter layer of 18-, 19- sewage draining exit, 20- Blowdown valve, 21- filtrate housing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, in the utility model embodiment, a kind of Titanium Dioxide bactericidal purifying sewage device, including Sedimentation basin 1, Titanium Dioxide sterilization pool 3, coating of titanium dioxide plate 7 and motor 9 are provided with filter housing on the upside of sedimentation basin 1 Body 21, sedimentation basin 1 are added flocculant and carry out suspended matter in removing water, and coarse filtration layer 17 and thin mistake are equipped with inside filtrate housing 21 Filtering layer 18 can be filtered processing to sewage, remove the particulate matter in water, and thin filter layer 18 is arranged in coarse filtration layer 17 Top is able to carry out classified filtering processing, and 21 top side of filtrate housing is connected with water inlet 16, and 1 side of sedimentation basin passes through water Pipe 2 is connected with Titanium Dioxide sterilization pool 3, and water pump 15,3 bottom of Titanium Dioxide sterilization pool peace are equipped on water pipe 2 Equipped with coating of titanium dioxide plate 7, titanium dioxide optical catalyst under ultraviolet light irradiation the redox ability that has and purify dirt Object is contaminated, upper cover 4 is installed at the top of Titanium Dioxide sterilization pool 3, the lower middle side part of upper cover 4 is equipped with high-pressure sodium lamp 6, can be used in Illumination is provided, 3 bottom side of Titanium Dioxide sterilization pool is equipped with discharge outlet 12, drain valve 13 is equipped in discharge outlet 12, And discharge outlet 12 is equipped with active carbon filter screen layer 14 inside one end of Titanium Dioxide sterilization pool 3, can further into Row adsorption filtration processing.
Preferably, open up fluted on the upside of sedimentation basin 1, convex block be installed on the downside of filtrate housing 21, and convex block be fastened on it is recessed In slot, filtrate housing 21 easy to disassemble is filtered sewage and maintenance arranges coarse filtration layer 17, thin filter layer 18.
Preferably, coarse filtration layer 17 is formed using sandstone and outer frame body, and sandstone is filled in inside outer frame body, thin filter layer 18 are formed using multilayer gauze, are able to carry out classified filtering processing, are conducive to the effect for improving filtering.
Preferably, 1 bottom side of sedimentation basin is equipped with sewage draining exit 19, and blowdown valve 20 is equipped on sewage draining exit 19, is convenient for To the discharge of the sediments such as mud inside sedimentation basin 1.
Preferably, multiple groups ultraviolet radiator 5 is installed on the downside of upper cover 4, is irradiated titanium dioxide for providing ultraviolet light Clad plate 7 carries out light-catalyzed reaction sterilization.
Preferably, round estrade 8 is installed, and 8 upper diameter of round estrade is straight less than lower part on the upside of coating of titanium dioxide plate 7 Diameter is provided with coating of titanium dioxide on the outside of round estrade 8, is capable of increasing the area that illumination has coating of titanium dioxide, is conducive to improve The efficiency of Titanium Dioxide sterilization.
Preferably, bottom is equipped with motor 9 in Titanium Dioxide sterilization pool 3, and is sequentially connected on the upside of motor 9 Stirring shaft 10 is equipped with stirring blade 11 on the upside of stirring shaft 10, can be stirred to sewage, is conducive to improve photocatalysis The efficiency of degerming.
Working principle: sewage is entered in filtrate housing 21 by water inlet 16, passes through the coarse filtration layer 17 being equipped with and thin mistake Filtering layer 18 can be filtered processing to sewage, remove particulate matter, and flocculant then is added by sedimentation basin 1 and wads a quilt with cotton to sewage Retrogradation bottom is passed through in Titanium Dioxide sterilization pool 3 after through water pipe 2 to remove a large amount of suspended matters in waste water, is opened high Pressure mercury lamp 6 and ultraviolet radiator 5 irradiate coating of titanium dioxide plate 7, carry out destruction bacteria cell wall, carry out sterilization processing, finally locate Sewage after reason is discharged through active carbon filter screen layer 14 and discharge outlet 12, and the dirty water decontamination handles are efficient, sewage-treatment plant structure letter It is single, do not need biggish occupied area.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (7)

1. a kind of Titanium Dioxide bactericidal purifying sewage device, including sedimentation basin (1), Titanium Dioxide sterilization pool (3), two Titania coating plate (7) and motor (9), it is characterised in that: be provided with filtrate housing (21), institute on the upside of the sedimentation basin (1) It states and coarse filtration layer (17) and thin filter layer (18) is installed inside filtrate housing (21), and coarse filtration layer (17) setting is carefully being filtered The top of layer (18), filtrate housing (21) the top side are connected with water inlet (16), and sedimentation basin (1) side passes through water Pipe (2) is connected with Titanium Dioxide sterilization pool (3), is equipped with water pump (15) on the water pipe (2), the titanium dioxide is urged Change sterilization pool (3) bottom to be equipped with coating of titanium dioxide plate (7), be equipped at the top of the Titanium Dioxide sterilization pool (3) It covers (4), middle side part is equipped with high-pressure sodium lamp (6) under the upper cover (4), Titanium Dioxide sterilization pool (3) bottom side It is equipped with discharge outlet (12), is equipped with drain valve (13) on the discharge outlet (12), and discharge outlet (12) is urged close to titanium dioxide Change and active carbon filter screen layer (14) are installed inside the one end of sterilization pool (3).
2. a kind of Titanium Dioxide bactericidal purifying sewage device according to claim 1, it is characterised in that: the precipitating It opens up on the upside of pond (1) fluted, convex block is installed on the downside of the filtrate housing (21), and convex block is fastened in groove.
3. a kind of Titanium Dioxide bactericidal purifying sewage device according to claim 1, it is characterised in that: the thick mistake Filtering layer (17) is formed using sandstone and outer frame body, and sandstone is filled in inside outer frame body, and the thin filter layer (18) uses multilayer Gauze composition.
4. a kind of Titanium Dioxide bactericidal purifying sewage device according to claim 1, it is characterised in that: the precipitating Pond (1) bottom side is equipped with sewage draining exit (19), and blowdown valve (20) are equipped on sewage draining exit (19).
5. a kind of Titanium Dioxide bactericidal purifying sewage device according to claim 1, it is characterised in that: the upper cover (4) downside is equipped with multiple groups ultraviolet radiator (5).
6. a kind of Titanium Dioxide bactericidal purifying sewage device according to claim 1, it is characterised in that: the dioxy Change and be equipped with round estrade (8) on the upside of titanium coating plate (7), and round estrade (8) upper diameter is less than lower diameter, the round estrade (8) outside is provided with coating of titanium dioxide.
7. a kind of Titanium Dioxide bactericidal purifying sewage device according to claim 1, it is characterised in that: the dioxy Change titanium catalytically bactericidal process pond (3) interior bottom to be equipped with motor (9), and be sequentially connected with stirring shaft (10) on the upside of motor (9), Stirring blade (11) are installed on the upside of the stirring shaft (10).
CN201821675971.6U 2018-10-16 2018-10-16 A kind of Titanium Dioxide bactericidal purifying sewage device Active CN209161707U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821675971.6U CN209161707U (en) 2018-10-16 2018-10-16 A kind of Titanium Dioxide bactericidal purifying sewage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821675971.6U CN209161707U (en) 2018-10-16 2018-10-16 A kind of Titanium Dioxide bactericidal purifying sewage device

Publications (1)

Publication Number Publication Date
CN209161707U true CN209161707U (en) 2019-07-26

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111233271A (en) * 2020-02-14 2020-06-05 河海大学 Domestic sewage treatment method and device
CN113387491A (en) * 2021-07-22 2021-09-14 重庆市机电设计研究院 Rural sewage treatment work system based on photocatalyst ceramic pellet technology

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111233271A (en) * 2020-02-14 2020-06-05 河海大学 Domestic sewage treatment method and device
CN113387491A (en) * 2021-07-22 2021-09-14 重庆市机电设计研究院 Rural sewage treatment work system based on photocatalyst ceramic pellet technology

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