CN116282487A - Ozone and ultraviolet light catalyzed sewage treatment device and method - Google Patents
Ozone and ultraviolet light catalyzed sewage treatment device and method Download PDFInfo
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- CN116282487A CN116282487A CN202310494074.4A CN202310494074A CN116282487A CN 116282487 A CN116282487 A CN 116282487A CN 202310494074 A CN202310494074 A CN 202310494074A CN 116282487 A CN116282487 A CN 116282487A
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- 239000010865 sewage Substances 0.000 title claims abstract description 108
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000001914 filtration Methods 0.000 claims abstract description 32
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 32
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 32
- 241001330002 Bambuseae Species 0.000 claims description 32
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 32
- 239000011425 bamboo Substances 0.000 claims description 32
- 238000000926 separation method Methods 0.000 claims description 21
- 239000012535 impurity Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 10
- 230000001699 photocatalysis Effects 0.000 claims description 4
- 238000007146 photocatalysis Methods 0.000 claims description 4
- 210000000952 spleen Anatomy 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/322—Lamp arrangement
- C02F2201/3227—Units with two or more lamps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/78—Details relating to ozone treatment devices
- C02F2201/782—Ozone generators
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention discloses an ozone and ultraviolet light catalyzed sewage treatment device and method, comprising a treatment cylinder and a support frame, wherein the bottom of the treatment cylinder is fixedly connected with the top of the support frame, the top of the treatment cylinder is communicated with a water inlet, the device also comprises a filter device, the filter device is arranged at the top of the inner wall of the treatment cylinder, the filter device is fixedly connected with the inner wall of the treatment cylinder, and the filter device is used for filtering sewage entering the treatment cylinder; the invention relates to the technical field of sewage treatment, in particular to a treatment device which is arranged at a part below a filtering device in a treatment cylinder. The ozone and ultraviolet light catalyzed sewage treatment device and the method can integrate filtering and treatment operation in the vertical space, conveniently save the occupied space of the device, directly discharge water into the treatment cylinder during use, do not need other pump structures to transfer and treat sewage, are convenient to use and save cost.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an ozone and ultraviolet light catalyzed sewage treatment device and method.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. Sewage treatment is widely applied to various fields such as construction, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and is increasingly carried into the daily life of common people, and is generally classified according to sewage sources, and is generally divided into production sewage treatment and domestic sewage treatment. The production sewage includes industrial sewage, agricultural sewage, medical sewage and the like, while the domestic sewage is sewage produced in daily life, and refers to a complex mixture of various inorganic matters and organic matters, and the quality of the sewage is classified into two types: one type is natural pollution; the other type is artificial pollution, the current hazard to water is artificial pollution, and the water pollution can be mainly divided into three types of chemical pollution, physical pollution and biological pollution according to different pollution impurities.
When the currently used sewage treatment device is used for throwing in the treatment medium, the medium cannot be fully contacted with sewage, so that the sewage treatment degree of each part is uneven, and the waste of the treatment medium is caused.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the ozone and ultraviolet light catalyzed sewage treating device and method includes one treating cylinder and one support frame, and the treating cylinder has water inlet connected to the top of the support frame and water inlet connected to the bottom of the treating cylinder, and further includes
The filtering device is arranged at the top of the inner wall of the treatment cylinder and fixedly connected with the inner wall of the treatment cylinder, and is used for filtering sewage entering the treatment cylinder;
the treatment device is arranged at the part, below the filtering device, inside the treatment cylinder and is fixedly connected with the inner wall of the treatment cylinder, and the treatment device is used for treating sewage after being filtered by the filtering device;
the delivery port, this delivery port setting is in the processing section of thick bamboo bottom, delivery port top and the inside intercommunication of processing section of thick bamboo, the delivery port is used for discharging the sewage after processing section of thick bamboo inside is handled through processing apparatus, can with filtration and processing operation integration in vertical space inside, conveniently save device occupation of land space, during the use directly with water discharge into processing section of thick bamboo inside can, need not other pump class structures to shift the treatment to sewage, convenient to use, save the cost.
Preferably, the filter device comprises a fixed ring, fixed ring inner wall fixedly connected with filter screen, filter screen top fixedly connected with separates a net section of thick bamboo, separate a net section of thick bamboo top fixedly connected with and rotate the seat, rotate the rotation portion side fixedly connected with connection branch of seat, the one end fixedly connected with cleaning brush that rotates the seat is kept away from to connection branch, rotation portion top fixedly connected with driving motor's of rotation seat drive shaft has put filter device, when sewage passes through filter device, filters through filter screen and separate a net section of thick bamboo after, solid impurity remains on the filter screen for filter device can keep better water efficiency all the time, avoids piling up more impurity on the filter screen and leads to the circumstances that water efficiency obviously worsens, and can hold solid impurity more, thereby conveniently reduces the clearance frequency.
Preferably, the fixing ring is arranged inside the treatment cylinder and fixedly connected with the inner wall of the treatment cylinder, and the driving motor is fixedly connected with the inner wall of the treatment cylinder through the connecting bracket.
Preferably, the cleaning brush extends to the side surface of the separation net barrel and is in sliding connection with the separation net barrel, and the cleaning brush is provided with two groups and is symmetrically distributed on two sides of the rotating seat.
Preferably, the treatment device comprises an inner cylinder, the inner cylinder inner wall bottom intercommunication has the outlet, inner cylinder inner wall top is through link fixedly connected with seal box, seal box inner wall top fixedly connected with ozone generator, seal box bottom intercommunication has the blast pipe, the seal box rotates with the blast pipe through sealed bearing to be connected, the inside part that is located ozone generator below of seal box is through link fixedly connected with rotating the motor, rotating the drive shaft of motor and extending to the blast pipe inside and passing through link and blast pipe inner wall fixed connection, the blast pipe bottom intercommunication has the reposition of redundant personnel trachea for ozone gas can be discharged from the inside different positions of treatment cylinder, makes ozone gas and sewage contact more abundant, and the degree of consistency of handling and the utilization ratio of treatment medium are all higher.
Preferably, the inner cylinder is arranged inside the treatment cylinder and fixedly connected with the inner wall of the treatment cylinder, and the inner wall of the water outlet is rotationally connected with the irradiation device through the rotating bracket.
Preferably, the irradiation device comprises an annular base, annular base inner wall fixedly connected with annular sleeve, annular sleeve inner wall fixedly connected with division board, the division board is provided with multiunit and evenly distributed inside annular sleeve, adjacent fixedly connected with rectangular irradiation lamp between the division board, the water hole has been seted up to the part that is located the annular sleeve outside on the annular base, the part fixedly connected with annular irradiation lamp that annular base top is located water hole one side for sewage is at the regional inside slow movement of separating, prolongs the time that ultraviolet irradiation disinfected, conveniently realizes abundant disinfect, and each minor region of division department makes the sewage homoenergetic of passing through contact with the irradiation lamp on the relatively near, and bactericidal effect is better.
Preferably, the strip irradiation lamp and the annular irradiation lamp are made of ultraviolet irradiation lamps, and the water passing holes are provided with a plurality of groups and are uniformly distributed on the annular base.
Preferably, the annular base is arranged inside the water outlet and is rotationally connected with the inner wall of the water outlet through a bearing ring, and the top of the annular sleeve is fixedly connected with the bottom of the shunt air pipe through a connecting frame.
The application method of the sewage treatment device catalyzed by ozone and ultraviolet light comprises the following steps:
s1, sewage passes through the inside of a water inlet spleen gas such as a treatment cylinder, and when the sewage passes through a filtering device, solid impurities are left on a filter screen after being filtered through the filter screen and a separation net cylinder, and meanwhile, a driving motor drives a cleaning brush to clean the separation net cylinder, so that the solid impurities on the separation net cylinder are cleaned on the filter screen;
s2, the sewage passing through the filtering device falls into the inner cylinder, at the moment, ozone gas generated by the ozone generator enters the inside of the split-flow air pipe through the exhaust pipe, is discharged into the wastewater in the inner cylinder through the split-flow air pipe, and is split into different directions through the split-flow air pipe to react with sewage at different positions;
s3, when sewage enters the inside of the water outlet through the inner barrel, the sewage enters the inside of the annular sleeve and the outside of the annular sleeve respectively, the sewage in the annular sleeve is divided into areas by the partition plates and continuously irradiates and sterilizes through the strip irradiation lamp at the bottom, and the sewage outside the annular sleeve moves downwards before the annular sleeve and the inner wall of the water outlet and is continuously irradiated and sterilizes through the annular irradiation lamp;
s4, finally, the sewage treated by the irradiation device in the water outlet falls on the bottom of the treatment cylinder and is discharged through the water outlet at the bottom of the treatment cylinder.
The invention provides a sewage treatment device and a sewage treatment method catalyzed by ozone and ultraviolet light. The beneficial effects are as follows:
1. the sewage treatment device and the method for catalyzing the ozone and the ultraviolet light are characterized in that when in use, sewage is filtered by the filter device in the treatment cylinder and falls into the treatment device after being filtered by the filter device in the treatment cylinder, and is discharged from the water outlet in the bottom of the treatment cylinder after being treated by the treatment device, so that the filtering and the treatment operation can be integrated in the vertical space, the occupied space of the device is conveniently saved, and when in use, the sewage is directly discharged into the treatment cylinder without transferring the sewage by other pump structures, thereby being convenient to use and saving the cost.
2. This kind of ozone and ultraviolet light catalytic sewage treatment plant and method is provided with the combination of filter screen and separation net section of thick bamboo, even if pile up when solid impurity on the filter screen, sewage still accessible separation net section of thick bamboo's side passes filter equipment, carries out filtering operation through separation net section of thick bamboo side, cooperation driving motor drives the clearance brush simultaneously and separates the separation net section of thick bamboo and clear up for solid impurity on the separation net section of thick bamboo can fall on the filter screen, makes filter equipment can keep better water efficiency all the time, avoids pile up more impurity on the filter screen and leads to the circumstances that water efficiency obviously worsens, and can hold solid impurity more, thereby conveniently reduce the clearance frequency.
3. The utility model provides an ozone and ultraviolet photocatalysis's sewage treatment plant and method, be provided with processing apparatus, ozone gas that ozone generator produced gets into inside the reposition of redundant personnel trachea through the blast pipe, inside the sewage of inside interior tube is discharged through the reposition of redundant personnel trachea, because the reposition of redundant personnel trachea can divide the gas to flow to different directions for the sewage of each position inside the processing section of thick bamboo all can contact with ozone gas, rotate through rotating motor electronic blast pipe simultaneously, the blast pipe drives reposition of redundant personnel trachea and rotates, make ozone gas can follow the inside different positions of processing section of thick bamboo and discharge, make ozone gas and sewage contact more abundant, the treatment uniformity and the utilization ratio of processing medium are all higher.
4. This ozone and ultraviolet photocatalysis's sewage treatment plant and method is provided with irradiation device, when the sewage enters the outlet inside through the inner tube, get into the inside and the outside of annular sleeve respectively, the inside sewage of annular sleeve passes through the region that the division board separates, and keep on shining the sterilization through the rectangular shot-light of bottom, the outside sewage of annular sleeve moves down before annular sleeve and delivery port inner wall and is kept shining the sterilization by annular shot-light, make sewage at the inside slow removal of regional inside of separating, lengthen the time that ultraviolet irradiation sterilized, conveniently realize abundant sterilization, and each minor region of division department makes the sewage that passes through all can contact with the shot-light on the nearer, the bactericidal effect is better.
Drawings
FIG. 1 is a schematic diagram of a sewage treatment device catalyzed by ozone and ultraviolet light;
FIG. 2 is a schematic view of the internal structure of the treatment canister according to the present invention;
FIG. 3 is a schematic view of a filter device according to the present invention;
FIG. 4 is a schematic view of a processing apparatus according to the present invention;
FIG. 5 is a schematic view showing the internal structure of the treatment apparatus of the present invention;
FIG. 6 is a schematic view of the internal structure of the seal box of the present invention;
FIG. 7 is a schematic view of the top structure of the irradiation apparatus of the present invention;
FIG. 8 is a schematic view of the bottom structure of the irradiation apparatus of the present invention;
FIG. 9 is a flow chart of a method of using the ozone and ultraviolet catalyzed sewage treatment device of the present invention.
In the figure: 1. a treatment cylinder; 2. a support frame; 3. a filtering device; 31. a fixing ring; 32. a filter screen; 33. a separation net drum; 34. a rotating seat; 35. a connecting strut; 36. cleaning brushes; 37. a driving motor; 4. a water inlet; 5. a processing device; 51. an inner cylinder; 52. a water outlet; 53. a seal box; 54. an ozone generator; 55. an exhaust pipe; 56. a rotating motor; 57. a shunt gas tube; 58. an irradiation device; 581. an annular base; 582. an annular sleeve; 583. a partition plate; 584. a strip illumination lamp; 585. a water passing hole; 586. an annular irradiation lamp; 6. and a water outlet.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an ozone and ultraviolet photocatalysis's sewage treatment plant, includes a treatment section of thick bamboo 1 and support frame 2, and a treatment section of thick bamboo 1 bottom and support frame 2 top fixed connection, a treatment section of thick bamboo 1 top intercommunication has water inlet 4, still includes
The filtering device 3 is arranged at the top of the inner wall of the treatment cylinder 1, the filtering device 3 is fixedly connected with the inner wall of the treatment cylinder 1, and the filtering device 3 is used for filtering sewage entering the treatment cylinder 1;
the treatment device 5 is arranged at a part, below the filtering device 3, inside the treatment cylinder 1, the treatment device 5 is fixedly connected with the inner wall of the treatment cylinder 1, and the treatment device 5 is used for treating sewage after being filtered by the filtering device 3;
the water outlet 6 is arranged at the bottom of the treatment cylinder 1, the top of the water outlet 6 is communicated with the interior of the treatment cylinder 1, and the water outlet 6 is used for discharging sewage after the interior of the treatment cylinder 1 is treated by the treatment device 5.
During use, sewage is filtered through the water inlet 4 spleen gas such as the inside of the treatment cylinder 1 by the filtering device 3 in the treatment cylinder 1 and then falls into the inside of the treatment device 5, after being treated by the treatment device 5, the sewage is discharged from the water outlet 6 at the bottom of the treatment cylinder 1, filtering and treatment operations can be integrated in the vertical space, the occupied space of the device is conveniently saved, the sewage is directly discharged into the inside of the treatment cylinder 1 during use, other pump structures are not needed for transferring the sewage, the use is convenient, and the cost is saved.
Referring to fig. 1-3, the present invention provides a technical solution: the filter device 3 includes retainer plate 31, retainer plate 31 inner wall fixedly connected with filter screen 32, filter screen 32 top fixedly connected with separates net section of thick bamboo 33, separate net section of thick bamboo 33 top fixedly connected with rotation seat 34, rotation portion side fixedly connected with connecting rod 35 of rotation seat 34, connecting rod 35 keeps away from the one end fixedly connected with clearance brush 36 of rotation seat 34, rotation portion top fixedly connected with driving motor 37's of rotation seat 34 drive shaft, retainer plate 31 sets up inside processing section of thick bamboo 1 and with processing section of thick bamboo 1 inner wall fixed connection, driving motor 37 passes through linking bridge and processing section of thick bamboo 1 inner wall fixed connection, clearance brush 36 extends to separate net section of thick bamboo 33 side and with separate net section of thick bamboo 33 sliding connection, clearance brush 36 is provided with two sets of and symmetric distribution in rotation seat 34 both sides, be provided with filter device 3, when sewage passes through filter device 3, after filtering through filter screen 32 and separate net section of thick bamboo 33, be provided with filter screen 32 and separate the combination of net section of thick bamboo 32, even if still the side that separates net section of thick bamboo 33 is piled up solid impurity, the filter device 3 can be passed through separating net section of thick bamboo 33, it can more to separate net section of thick bamboo 33 to separate net 33 side through the filter brush 36 and carry out the filter screen operation frequency and drive the filter screen 33 and can be more and make clear up more and can be reduced on the filter device 32, thereby clear up the filter device is more can be more and the filter device is difficult to the filter device is provided with the filter device 3.
Referring to fig. 1-6, the present invention provides a technical solution: the treatment device 5 comprises an inner cylinder 51, a water outlet 52 is communicated with the bottom of the inner wall of the inner cylinder 51, a sealing box 53 is fixedly connected to the top of the inner wall of the inner cylinder 51 through a connecting frame, an ozone generator 54 is fixedly connected to the top of the inner wall of the sealing box 53, an exhaust pipe 55 is communicated with the bottom of the sealing box 53, the sealing box 53 is rotationally connected with the exhaust pipe 55 through a sealing bearing, a rotating motor 56 is fixedly connected to the part, below the ozone generator 54, of the sealing box 53, a driving shaft of the rotating motor 56 extends to the inside of the exhaust pipe 55 and is fixedly connected with the inner wall of the exhaust pipe 55 through the connecting frame, a shunt air pipe 57 is communicated with the bottom of the exhaust pipe 55, the inner cylinder 51 is arranged inside the treatment cylinder 1 and is fixedly connected with the inner wall of the treatment cylinder 1, an irradiation device 58 is rotationally connected to the inner wall of the water outlet 52 through a rotating bracket, the ozone gas generated by the ozone generator 54 enters the inside the shunt air pipe 57 through the exhaust pipe 55, and is discharged into the inside of the sewage inside the inner cylinder 51 through the shunt air pipe 57, and the shunt air pipe 57 can be distributed to different directions, so that sewage at all positions inside the treatment cylinder 1 can be contacted with the ozone gas through the shunt air, and meanwhile, the electric exhaust pipe 55 is rotationally driven by the rotating motor 56, the shunt air 57, the ozone gas can be rotationally connected with the ozone gas, the shunt air 57, the ozone gas can be driven to the inside the exhaust pipe 55, and the ozone gas can be fully discharged from the inside the treatment device 1 through the exhaust pipe and the positions and the treatment device can be more uniform and the medium and have high uniformity.
Referring to fig. 1-8, the present invention provides a technical solution: the irradiation device 58 comprises an annular base 581, an annular sleeve 582 is fixedly connected to the inner wall of the annular base 581, a partition plate 583 is fixedly connected to the inner wall of the annular sleeve 582, multiple groups of partition plates 583 are arranged inside the annular sleeve 582 and uniformly distributed inside the annular sleeve 582, strip irradiation lamps 584 are fixedly connected between adjacent partition plates 583, water passing holes 585 are formed in the portions, located outside the annular sleeve 582, of the annular base 581, annular irradiation lamps 586 are fixedly connected to the portions, located on one side of the water passing holes 585, of the annular base 581, ultraviolet irradiation lamps are selected for being made of the annular irradiation lamps 585, multiple groups of water passing holes 585 are formed in the annular base 581 and uniformly distributed on the annular base 586, the annular base 581 is arranged inside the water outlet 52 and is in rotary connection with the inner wall of the water outlet 52 through bearing rings, the tops of the annular sleeve 582 are fixedly connected with the bottoms of the split air pipes 57 through connecting frames, the irradiation device 58 is arranged, when sewage enters the inside the water outlet 52 through the inner cylinder 51, the portions of the annular sleeve 582 and the outer portions of the annular sleeve 582 are respectively, the areas separated by the partition plates 583, the strip irradiation lamps 584 are arranged on the bottoms of the annular base 583, the strip irradiation lamps 584 are irradiated on the bottoms, the strip irradiation lamps 584 and the inner wall and the annular base 584 and the annular base 586 are uniformly distributed on the inner wall of the annular base, the annular base 582, the inner wall and the annular base and the annular radiation lamp.
Referring to fig. 9, the invention provides a method for using an ozone and ultraviolet light catalyzed sewage treatment device, comprising the following steps:
s1, sewage passes through the inside of a water inlet spleen gas such as a treatment cylinder, and when the sewage passes through a filtering device, solid impurities are left on a filter screen after being filtered through the filter screen and a separation net cylinder, and meanwhile, a driving motor drives a cleaning brush to clean the separation net cylinder, so that the solid impurities on the separation net cylinder are cleaned on the filter screen;
s2, the sewage passing through the filtering device falls into the inner cylinder, at the moment, ozone gas generated by the ozone generator enters the inside of the split-flow air pipe through the exhaust pipe, is discharged into the wastewater in the inner cylinder through the split-flow air pipe, and is split into different directions through the split-flow air pipe to react with sewage at different positions;
s3, when sewage enters the inside of the water outlet through the inner barrel, the sewage enters the inside of the annular sleeve and the outside of the annular sleeve respectively, the sewage in the annular sleeve is divided into areas by the partition plates and continuously irradiates and sterilizes through the strip irradiation lamp at the bottom, and the sewage outside the annular sleeve moves downwards before the annular sleeve and the inner wall of the water outlet and is continuously irradiated and sterilizes through the annular irradiation lamp;
s4, finally, the sewage treated by the irradiation device in the water outlet falls on the bottom of the treatment cylinder and is discharged through the water outlet in the bottom of the treatment cylinder.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. The utility model provides an ozone and ultraviolet photocatalysis's sewage treatment plant, includes a treatment section of thick bamboo (1) and support frame (2), a treatment section of thick bamboo (1) bottom and support frame (2) top fixed connection, a treatment section of thick bamboo (1) top intercommunication has water inlet (4), its characterized in that: and also comprises
The filtering device (3) is arranged at the top of the inner wall of the treatment cylinder (1), the filtering device (3) is fixedly connected with the inner wall of the treatment cylinder (1), and the filtering device (3) is used for filtering sewage entering the treatment cylinder (1);
the treatment device (5) is arranged at a part, below the filtering device (3), inside the treatment cylinder (1), the treatment device (5) is fixedly connected with the inner wall of the treatment cylinder (1), and the treatment device (5) is used for treating sewage after being filtered by the filtering device (3);
the water outlet (6) is arranged at the bottom of the treatment cylinder (1), the top of the water outlet (6) is communicated with the inside of the treatment cylinder (1), and the water outlet (6) is used for discharging sewage after the inside of the treatment cylinder (1) is treated by the treatment device (5).
2. The ozone and ultraviolet light catalyzed sewage treatment device according to claim 1, wherein: the filter device (3) comprises a fixed ring (31), a filter screen (32) is fixedly connected to the inner wall of the fixed ring (31), a separation net barrel (33) is fixedly connected to the top of the filter screen (32), a rotating seat (34) is fixedly connected to the top of the separation net barrel (33), a connecting support rod (35) is fixedly connected to the side face of a rotating part of the rotating seat (34), a cleaning brush (36) is fixedly connected to one end of the connecting support rod (35) away from the rotating seat (34), and a driving shaft of a driving motor (37) is fixedly connected to the top of the rotating part of the rotating seat (34).
3. An ozone and uv light catalyzed sewage treatment device according to claim 2, wherein: the fixing ring (31) is arranged inside the treatment cylinder (1) and fixedly connected with the inner wall of the treatment cylinder (1), and the driving motor (37) is fixedly connected with the inner wall of the treatment cylinder (1) through the connecting bracket.
4. An ozone and uv light catalyzed sewage treatment device according to claim 2, wherein: the cleaning brushes (36) extend to the side face of the separation net barrel (33) and are in sliding connection with the separation net barrel (33), and the cleaning brushes (36) are provided with two groups and are symmetrically distributed on two sides of the rotating seat (34).
5. The ozone and ultraviolet light catalyzed sewage treatment device according to claim 1, wherein: the treatment device (5) comprises an inner cylinder (51), a water outlet (52) is formed in the bottom of the inner wall of the inner cylinder (51) in a communicating mode, a sealing box (53) is fixedly connected to the top of the inner wall of the inner cylinder (51) through a connecting frame, an ozone generator (54) is fixedly connected to the top of the inner wall of the sealing box (53), an exhaust pipe (55) is formed in the bottom of the sealing box (53) in a communicating mode, the sealing box (53) is rotationally connected with the exhaust pipe (55) through a sealing bearing, a rotating motor (56) is fixedly connected to the portion, located below the ozone generator (54), of the sealing box (53) in the inside through the connecting frame, a driving shaft of the rotating motor (56) extends to the inside of the exhaust pipe (55) and is fixedly connected with the inner wall of the exhaust pipe (55) through the connecting frame, and a shunt air pipe (57) is formed in the bottom of the exhaust pipe (55) in a communicating mode.
6. The ozone and ultraviolet light catalyzed sewage treatment device of claim 5, wherein: the inner cylinder (51) is arranged inside the treatment cylinder (1) and fixedly connected with the inner wall of the treatment cylinder (1), and the inner wall of the water outlet (52) is rotationally connected with the irradiation device (58) through the rotating bracket.
7. The ozone and ultraviolet light catalyzed sewage treatment device of claim 6, wherein: the irradiation device (58) comprises an annular base (581), an annular sleeve (582) is fixedly connected to the inner wall of the annular base (581), a partition plate (583) is fixedly connected to the inner wall of the annular sleeve (582), multiple groups of partition plates (583) are arranged inside the annular sleeve (582) and uniformly distributed, a strip irradiation lamp (584) is fixedly connected between the partition plates (583), a water passing hole (585) is formed in the portion, located outside the annular sleeve (582), of the annular base (581), and an annular irradiation lamp (586) is fixedly connected to the portion, located on one side of the water passing hole (585), of the top of the annular base (581).
8. The ozone and ultraviolet light catalyzed sewage treatment device of claim 7, wherein: the strip irradiation lamp (584) and the annular irradiation lamp (586) are made of ultraviolet irradiation lamps, and the water passing holes (585) are provided with a plurality of groups and are uniformly distributed on the annular base (581).
9. The ozone and ultraviolet light catalyzed sewage treatment device of claim 7, wherein: the annular base (581) is arranged inside the water outlet (52) and is rotationally connected with the inner wall of the water outlet (52) through a bearing ring, and the top of the annular sleeve (582) is fixedly connected with the bottom of the shunt air pipe (57) through a connecting frame.
10. The method of using an ozone and uv catalyzed sewage treatment device according to any one of claims 1 to 9, wherein: the method comprises the following steps:
s1, sewage passes through the inside of a water inlet spleen gas such as a treatment cylinder, and when the sewage passes through a filtering device, solid impurities are left on a filter screen after being filtered through the filter screen and a separation net cylinder, and meanwhile, a driving motor drives a cleaning brush to clean the separation net cylinder, so that the solid impurities on the separation net cylinder are cleaned on the filter screen;
s2, the sewage passing through the filtering device falls into the inner cylinder, at the moment, ozone gas generated by the ozone generator enters the inside of the split-flow air pipe through the exhaust pipe, is discharged into the wastewater in the inner cylinder through the split-flow air pipe, and is split into different directions through the split-flow air pipe to react with sewage at different positions;
s3, when sewage enters the inside of the water outlet through the inner barrel, the sewage enters the inside of the annular sleeve and the outside of the annular sleeve respectively, the sewage in the annular sleeve is divided into areas by the partition plates and continuously irradiates and sterilizes through the strip irradiation lamp at the bottom, and the sewage outside the annular sleeve moves downwards before the annular sleeve and the inner wall of the water outlet and is continuously irradiated and sterilizes through the annular irradiation lamp;
s4, finally, the sewage treated by the irradiation device in the water outlet falls on the bottom of the treatment cylinder and is discharged through the water outlet at the bottom of the treatment cylinder.
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