CN216997981U - Circulating waste water photocatalysis treatment device - Google Patents
Circulating waste water photocatalysis treatment device Download PDFInfo
- Publication number
- CN216997981U CN216997981U CN202220651457.9U CN202220651457U CN216997981U CN 216997981 U CN216997981 U CN 216997981U CN 202220651457 U CN202220651457 U CN 202220651457U CN 216997981 U CN216997981 U CN 216997981U
- Authority
- CN
- China
- Prior art keywords
- box body
- filter frame
- water
- lower box
- circulating
- 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.)
- Active
Links
Images
Landscapes
- Physical Water Treatments (AREA)
- Catalysts (AREA)
Abstract
The utility model discloses a circulating type waste water photocatalysis treatment device, which belongs to the technical field of photocatalysis waste water treatment and comprises the following components: go up box, filter frame, lower box, water circulating device and agitating unit. The filter frame is arranged in the upper box body and is embedded in the through opening, the periphery and the top of the filter frame are enclosed to form a filter surface, and the bottom of the filter frame is provided with an opening corresponding to the through opening to form a drainage end, so that the wastewater in the upper box body can be filtered by the filter surface and drained at the drainage end; the lower box body is connected with the upper box body, a box opening of the lower box body corresponds to the drainage end, and an ultraviolet lamp is arranged in the lower box body; the water body circulating device comprises a water pump and a drainage assembly, the drainage assembly is arranged in the filter frame and is provided with a plurality of jet ports which are uniformly distributed around the peripheral surface of the filter frame, and each jet port faces the peripheral surface of the filter frame; the stirring device comprises a stirring rod and a motor; the utility model cleans the filter screen, avoids the filter frame from being blocked, and is beneficial to improving the working efficiency and the photocatalysis effect on the water body.
Description
Technical Field
The utility model relates to the technical field of photocatalytic wastewater treatment, in particular to a circulating type wastewater photocatalytic treatment device.
Background
Modern wastewater treatment methods are mainly classified into a physical treatment method, a chemical treatment method and a biological treatment method, the physical treatment method is a wastewater treatment method for separating and recovering pollutants which are not dissolved in a suspended state in wastewater through physical action and can be classified into a gravity separation method, a centrifugal separation method, a screen filtration and retention method and the like, correspondingly used treatment equipment is a grit chamber, a sedimentation tank, an oil separation tank, an air tank and auxiliary devices thereof and the like, and photocatalytic wastewater treatment in the chemical treatment method is also frequently applied to life production of people.
The photocatalysis waste water treatment device is a waste water treatment device which converts harmful substances in waste water into harmless components by utilizing photocatalysis technology and fully utilizes light energy, the general waste water photocatalysis treatment device can not thoroughly utilize the harmful substances in the converted waste water, the efficiency of waste water treatment is reduced, and a circulating waste water photocatalysis treatment device is urgently needed to meet the living and production requirements of people.
Publication No. CN211770749U provides a circulating type wastewater photocatalytic treatment device, which is characterized in that after a water body is filtered by a filter screen and injected into a purification chamber through a pipeline, two illuminating lamps are started to perform a photocatalytic process, so that the wastewater is purified; the filter screen that current waste water photocatalysis treatment device can install as above in the case filters the water usually, and in the photocatalysis treatment process, the filter screen easily takes place to block up, and the during operation need constantly clear up the filter screen, leads to work efficiency's reduction then.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical defects, provides a circulating type wastewater photocatalytic treatment device, and solves the technical problem that a filter screen in the wastewater photocatalytic treatment device in the prior art is easy to block.
In order to achieve the above technical object, a technical aspect of the present invention provides a circulating type wastewater photocatalytic treatment apparatus, including:
the upper box body is provided with a through hole, and the side wall of the upper box body is provided with a water inlet pipe;
the filter frame is arranged in the upper box body and is embedded in the through opening, the periphery and the top of the filter frame are enclosed to form a filter surface, and the bottom of the filter frame is provided with an opening corresponding to the through opening to form a drainage end, so that the wastewater in the upper box body can be filtered by the filter surface and drained at the drainage end;
the lower box body is connected with the upper box body, a box opening of the lower box body corresponds to the drainage end, and an ultraviolet lamp is arranged in the lower box body;
the water body circulating device comprises a water pump and a drainage assembly, wherein a water inlet of the water pump is communicated with the interior of the lower box body, a water outlet of the water pump is communicated with the drainage assembly through a connecting pipe, the drainage assembly is arranged in the filter frame and is provided with a plurality of jet ports which are uniformly distributed around the peripheral surface of the filter frame, and each jet port faces the peripheral surface of the filter frame;
agitating unit, agitating unit include puddler and motor, place box down in the puddler, the output shaft of motor links to each other with the center pin of puddler is coaxial and be used for the rotatory water with the stirring box down of drive puddler.
As a further improvement of the utility model, the drainage component comprises a fixed pipe and a plurality of nozzle groups, the fixed pipe is vertically arranged in the filter frame, the nozzle groups are uniformly arranged along the length direction of the fixed pipe, the water inlet end of each nozzle group is communicated with the fixed pipe, and the water outlet end of each nozzle group faces the peripheral surface of the filter frame.
As a further improvement of the utility model, each spray head group comprises at least five spray heads, a plurality of spray heads are uniformly arranged along the peripheral surface of the fixed pipe, and the filter frame is cylindrical.
As a further improvement of the utility model, the ultraviolet lamps are arranged on the upper side surface of the inner wall of the lower box body and are provided with eight groups, and the plurality of ultraviolet lamps are uniformly arranged along the circumferential direction of the lower box body.
As a further improvement of the utility model, a transparent cover is arranged on the lower box body at the position corresponding to the ultraviolet lamps, and the transparent cover is covered on the plurality of ultraviolet lamps.
As a further improvement of the utility model, the transparent cover is arranged in a ring shape, a circular hole is formed in the middle of the transparent cover, the middle point of the transparent cover and the middle point of the box opening of the lower box body are positioned on the same vertical line, and the diameter of the circular hole is larger than that of the box opening of the lower box body.
As a further improvement of the utility model, the upper side wall of the lower box body is provided with a feed hopper communicated with the inner part of the lower box body.
As a further improvement of the utility model, the lower box body is cylindrical, and the stirring rod is vertically arranged in the lower box body.
As a further improvement of the utility model, the upper box body is obliquely arranged, and the lower end of the upper box body is communicated with a drain pipe.
As a further improvement of the utility model, the water inlet pipe is arranged at the higher end of the upper box body, and the lower box body is arranged below the upper box body.
Compared with the prior art, the utility model has the beneficial effects that: through the upper box body, the filter frame, the lower box body and the water body circulating device, water in the upper box body can be filtered through the outer peripheral surface of the filter frame, and the area of the filter device for filtering water is increased, so that the condition of blocking of the filter screen can be reduced, the water body is discharged into the lower box body through the drainage end formed by the lower surface of the filter frame for purification, can flow into the drainage assembly through the driving of the water pump and is sprayed out through the spray opening, dirt adsorbed on the outer peripheral surface of the filter frame is washed down during spraying, the filter screen is cleaned, the filter frame is prevented from being blocked, the work efficiency is improved, meanwhile, water can fall into the lower box body again through the filter frame for circulating treatment, and the treatment effect on waste water is improved;
through the ultraviolet lamp and the agitating unit who set up for ultraviolet lamp can shine the water, and the motor of setting can drive the puddler rotation, stirs water and photocatalyst, does benefit to the photocatalytic effect of improvement device to the water.
Drawings
FIG. 1 is a schematic view of an overall front cross-sectional structure of one embodiment of a recycling-type wastewater photocatalytic treatment apparatus according to the present invention;
FIG. 2 is a schematic front sectional view of the upper housing of the recycling-type waste water photocatalytic treatment apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic view of a top view of a nozzle assembly of an embodiment of the recycling-type waste water photocatalytic treatment apparatus according to the present invention;
FIG. 4 is a schematic view of the bottom view of the ultraviolet lamp of the recycling-type wastewater photocatalysis treatment apparatus according to an embodiment of the present invention;
FIG. 5 is a schematic view of a transparent cover mounted bottom view of a recycling waste water photocatalytic treatment apparatus according to an embodiment of the present invention.
In the figure: 1. an upper box body; 11. a port; 12. a water inlet pipe; 13. a blow-off pipe; 2. a filter frame; 3. a lower box body; 31. an ultraviolet lamp; 32. a transparent cover; 33. a feed hopper; 4. a water body circulating device; 41. a water pump; 411. a connecting pipe; 42. a drainage assembly; 421. a fixed tube; 422. a nozzle group; 5. a stirring device; 51. a stirring rod; 52. an electric motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1, the present invention provides a circulating type photocatalytic treatment apparatus for waste water, comprising: go up box 1, filter frame 2, lower box 3, water circulating device 4 and agitating unit 5.
The upper box body 1 is provided with a through hole 11, and the side wall of the upper box body is provided with a water inlet pipe 12.
Filter frame 2 and arrange in last box 1 and inlay and locate opening 11 in, filter frame 2's week side and top enclose to close and form the filtering surface, its bottom sets up the opening and forms a drainage end corresponding to opening 11 to supply the interior waste water of box to filter and discharge in drainage end via the filtering surface.
The lower box body 3 is connected with the upper box body 1, the box opening of the lower box body corresponds to the drainage end, and an ultraviolet lamp 31 is arranged in the lower box body 3.
The water body circulation device 4 comprises a water pump 41 and a drainage assembly 42, wherein a water inlet of the water pump 41 is communicated with the inside of the lower box body 3, a water outlet of the water pump is communicated with the drainage assembly 42 through a connecting pipe 411, the drainage assembly 42 is arranged in the filter frame 2 and is provided with a plurality of jet ports which are uniformly distributed around the circumferential surface of the filter frame 2, and each jet port faces to the circumferential surface of the filter frame 2.
The stirring device 5 includes a stirring rod 51 and a motor 52, the stirring rod 51 is disposed in the lower housing 3, and an output shaft of the motor 52 is coaxially connected to a central shaft of the stirring rod 51 and is used for driving the stirring rod 51 to rotate so as to stir the water in the lower housing 3.
In the device, water can enter the upper box body 1 through the water inlet pipe 12 of the upper box body 1, because the filter frame 2 is arranged in the upper box body 1 and is embedded in the through opening 11, the water can be filtered through the filter surface of the filter frame 2 and is discharged into the lower box body 3 through the water discharge end formed at the bottom of the filter frame 2, the stirring rod 51 is driven to rotate by the arranged motor 52, so as to stir the water body and the photocatalyst, meanwhile, the water body is irradiated by the ultraviolet lamp 31 to purify the water body, the water pump 41 can convey the water in the lower box body 3 into the drainage assembly 42 through the connecting pipe 411 and spray the water out through a plurality of spray openings arranged on the drainage assembly 42, the jet orifice faces the peripheral surface of the filter frame 2 in the filter frame 2, the jetted water can wash down the dirt adsorbed on the peripheral surface of the filter frame 2, the cleaning of the filter screen is realized, and meanwhile, the water can fall into the lower box body 3 again through the filter frame 2 for circular treatment.
As shown in fig. 1, a feed hopper 33 communicated with the inside of the lower box 3 is arranged on the upper side wall of the lower box 3, and the feed hopper 33 communicated with the inside of the lower box 3 is arranged on the upper side wall of the lower box 3, so that a user can conveniently and directly put photocatalyst into the lower box 3 through the feed hopper 33;
the upper box body 1 is obliquely arranged, the lower end of the upper box body 1 is communicated with a drain pipe 13, and the upper box body 1 is obliquely arranged and the lower end of the upper box body 1 is communicated with the drain pipe 13, so that the filtered impurities in the upper box body 1 can flow along the lower end of the lower side wall of the upper box body 1 and can be discharged through the drain pipe 13, and the impurities can be conveniently treated by a worker;
the higher one end of last box 1 is located to inlet tube 12, and box 1's below is located to lower box 3, through locating inlet tube 12 the setting of the higher one end of last box 1, makes the drainage can be along lower box 3 downward flow in the higher one end of last box 1, through locating box 3's below setting of last box 1 down for the water of going up box 1 can flow to lower box 3 automatically.
As shown in fig. 1 and 2, the drainage assembly 42 includes a fixing pipe 421 and a plurality of nozzle groups 422, the fixing pipe 421 is vertically disposed in the filter frame 2, the nozzle groups 422 are uniformly disposed along the length direction of the fixing pipe 421, the water inlet end of each nozzle group 422 is communicated with the fixing pipe 421, the water outlet end of each nozzle group 422 faces the outer peripheral surface of the filter frame 2, and through the fixing pipe 421 and the nozzle groups 422, the water pump 41 can drive water to flow into the fixing pipe 421 through the connecting pipe 411 and spray to the outer peripheral surface of the filter frame 2 through the nozzle groups 422, so as to clean the filter frame 2, and the distribution of the nozzle groups 422 enables the spray ports to be uniformly disposed along the length direction of the filter frame 2, which is beneficial to improving the cleaning effect of the filter frame 2.
As shown in fig. 3, each nozzle group 422 includes at least five nozzles, the plurality of nozzles are uniformly arranged along the outer circumferential surface of the fixed pipe 421, and the filter frame 2 is cylindrical, so that the plurality of nozzles are uniformly arranged along the outer circumferential surface of the fixed pipe 421, and the nozzles can uniformly spray water along the outer circumferential surface of the filter frame 2, thereby further improving the cleaning effect of the filter frame 2.
As shown in fig. 4, the ultraviolet lamps 31 are installed on the upper side surface of the inner wall of the lower box 3 and eight groups of the ultraviolet lamps 31 are provided, and the plurality of ultraviolet lamps 31 are uniformly arranged along the circumferential direction of the lower box 3, so that the irradiation coverage of the ultraviolet lamps 31 is improved, and the purification effect of the device is improved.
As shown in fig. 1 and 5, a transparent cover 32 is disposed at a position corresponding to the ultraviolet lamps 31 on the lower case 3, the transparent cover 32 covers the plurality of ultraviolet lamps 31, and the transparent cover 32 protects each ultraviolet lamp 31, so that the wastewater is prevented from contacting the ultraviolet lamps 31, and the wastewater is effectively prevented from damaging the ultraviolet lamps 31;
the transparent cover 32 is arranged in a ring shape, a circular hole is formed in the middle of the transparent cover 32, the middle point of the transparent cover 32 and the middle point of the opening of the lower box body 3 are positioned on the same vertical line, the diameter of the circular hole is larger than that of the opening of the lower box body 3, the arrangement of the transparent cover 32 cannot influence the circulating flow of water in the device, and the diameter of the circular hole is larger than that of the opening of the lower box body 3, so that waste water can be prevented from falling on the transparent cover 32 when flowing;
The working principle is as follows: when the device is used, firstly, the water inlet pipe 12 is communicated with a wastewater discharge pipe, the photocatalyst is put into the lower box body 3 through the feed hopper 33, the power supply of the device can be started, after the wastewater enters the upper box body 1, the wastewater is filtered through the filtering surface of the filtering frame 2 and then is discharged through the water discharging end of the filtering frame 2 and flows into the lower box body 3, the wastewater is irradiated through the ultraviolet lamp 31, meanwhile, the motor 52 drives the stirring rod 51 to stir the wastewater and the photocatalyst, the photocatalytic treatment of a water body is realized, the water is conveyed into the fixed pipe 421 through the connecting pipe 411 through the water pump 41 and is uniformly sprayed onto the peripheral surface of the filtering frame 2 through the spray head group 422, the filtering frame 2 is cleaned, and the circular treatment of the water body is realized at the same time; it should be noted that after wastewater is fed into the upper tank 1 through the water inlet pipe 12, the wastewater in the upper tank 1 is completely discharged to the lower tank 3, the water pump 41 can be started to perform water circulation work, and the filtering of the filter frame 2 and the water spraying of the water discharging assembly 42 can not be performed simultaneously, so as to avoid water separation due to convection between water bodies; after the wastewater is treated, the sewage discharge pipe 13 is opened, and the filtered impurities can be discharged through the sewage discharge pipe 13.
According to the utility model, by the arrangement of the upper box body 1, the filter frame 2, the lower box body 3 and the water body circulating device 4, water in the upper box body 1 can be filtered through the outer peripheral surface of the filter frame 2, the area of the filter device for filtering water is increased, so that the condition of filter screen blockage can be reduced, the water body is discharged into the lower box body 3 through the drainage end formed on the lower surface of the filter frame 2 for purification, can flow into the drainage component 42 through the driving of the water pump 41 and is sprayed out through the spray opening, dirt adsorbed on the outer peripheral surface of the filter frame 2 is washed down during spraying, the filter screen is cleaned, the filter frame 2 is prevented from being blocked, the work efficiency is improved, meanwhile, water can fall into the lower box body 3 again through the filter frame 2 for circulating treatment, and the treatment effect on waste water is improved;
according to the utility model, the ultraviolet lamp 31 can irradiate the water body through the ultraviolet lamp 31 and the stirring device 5, the motor 52 can drive the stirring rod 51 to rotate, so that the water body and the photocatalyst are stirred, and the photocatalytic effect of the device on the water body is improved.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A circulating waste water photocatalysis processing apparatus which characterized in that: the method comprises the following steps:
the upper box body is provided with a through hole, and the side wall of the upper box body is provided with a water inlet pipe;
the filter frame is arranged in the upper box body and embedded in the through opening, the periphery and the top of the filter frame are enclosed to form a filter surface, and the bottom of the filter frame is provided with an opening corresponding to the through opening to form a drainage end, so that wastewater in the upper box body can be filtered by the filter surface and drained from the drainage end;
the lower box body is connected with the upper box body, a box opening of the lower box body corresponds to the drainage end, and an ultraviolet lamp is arranged in the lower box body;
the water body circulation device comprises a water pump and a drainage assembly, a water inlet of the water pump is communicated with the inside of the lower box body, a water outlet of the water pump is communicated with the drainage assembly through a connecting pipe, the drainage assembly is arranged in the filter frame and is provided with a plurality of jet ports which are uniformly distributed around the peripheral surface of the filter frame, and each jet port faces the peripheral surface of the filter frame;
the stirring device comprises a stirring rod and a motor, the stirring rod is arranged in the lower box body, and an output shaft of the motor is coaxially connected with a central shaft of the stirring rod and used for driving the stirring rod to rotate so as to stir water in the lower box body.
2. The circulating type wastewater photocatalytic treatment device according to claim 1, wherein the drainage assembly comprises a fixed pipe and a plurality of nozzle groups, the fixed pipe is vertically arranged in the filter frame, the plurality of nozzle groups are uniformly arranged along the length direction of the fixed pipe, the water inlet end of each nozzle group is communicated with the fixed pipe, and the water outlet end of each nozzle group faces the outer peripheral surface of the filter frame.
3. A circulating type waste water photocatalysis treatment apparatus according to claim 2, wherein each of said nozzle groups comprises at least five nozzles, a plurality of said nozzles are uniformly arranged along the outer peripheral surface of said fixed pipe, and said filter frame is cylindrical.
4. A circulating type waste water photocatalytic treatment apparatus as set forth in claim 1, wherein said ultraviolet lamps are installed on the upper side surface of the inner wall of said lower case and eight groups thereof are provided, and a plurality of said ultraviolet lamps are uniformly arranged along the circumferential direction of said lower case.
5. A circulating photocatalytic wastewater treatment apparatus as set forth in claim 1, wherein a transparent cover is provided at a position corresponding to said ultraviolet lamps on said lower case, said transparent cover covering said plurality of ultraviolet lamps.
6. A circulating type wastewater photocatalytic treatment device according to claim 5, characterized in that the transparent cover is arranged in a ring shape, a circular hole is formed in the middle of the transparent cover, the midpoint of the transparent cover and the midpoint of the tank opening of the lower tank body are positioned on the same vertical line, and the diameter of the circular hole is larger than that of the tank opening of the lower tank body.
7. A circulating photocatalytic wastewater treatment apparatus as set forth in claim 1 wherein the upper side wall of the lower housing is provided with a feed hopper communicating with the interior of the lower housing.
8. The circulating type wastewater photocatalytic treatment device according to claim 1, wherein the lower tank is cylindrical, and the stirring rod is vertically installed in the lower tank.
9. A circulating photocatalytic wastewater treatment apparatus as set forth in claim 1 wherein the upper tank is disposed in an inclined manner and a lower end of the upper tank is connected to a drain pipe.
10. A circulating photocatalytic wastewater treatment apparatus as set forth in claim 1 wherein the inlet pipe is disposed at the higher end of the upper tank and the lower tank is disposed below the upper tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220651457.9U CN216997981U (en) | 2022-03-22 | 2022-03-22 | Circulating waste water photocatalysis treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220651457.9U CN216997981U (en) | 2022-03-22 | 2022-03-22 | Circulating waste water photocatalysis treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216997981U true CN216997981U (en) | 2022-07-19 |
Family
ID=82373064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220651457.9U Active CN216997981U (en) | 2022-03-22 | 2022-03-22 | Circulating waste water photocatalysis treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216997981U (en) |
-
2022
- 2022-03-22 CN CN202220651457.9U patent/CN216997981U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205586690U (en) | Oil smoke rotary filtering ware | |
| CN108405448A (en) | A kind of Chinese medicine automated cleaning equipment | |
| CN106693480A (en) | Brush type self-washing filter | |
| CN115634491A (en) | Coal washing wastewater treatment device capable of regularly self-cleaning | |
| CN215742212U (en) | Pneumatic rotary filter element, water treatment device and system | |
| CN216997981U (en) | Circulating waste water photocatalysis treatment device | |
| CN113426236A (en) | Industrial waste gas desulfurization denitration dust removal integration equipment | |
| CN219922462U (en) | Waste gas spray tower equipment | |
| CN116196684B (en) | Mining site sewage treatment device | |
| CN210186767U (en) | Active carbon adsorption tower | |
| CN209507796U (en) | A kind of efficient wastewater treatment equipment of out of stock catalyst regeneration of SCR | |
| CN108558022B (en) | Fluidized bed sewage treatment device | |
| CN208250043U (en) | A kind of novel sewage precipitation pond | |
| CN113134303B (en) | High-efficient environmental protection intelligence water purifier | |
| CN214714766U (en) | A small rubbish filtration unit for sewage purification | |
| CN108408973A (en) | A kind of tiny flocculation continuous sand filter | |
| CN216498371U (en) | A dust removal purification equipment for production of lemon yellow | |
| CN220047609U (en) | Waste gas purifying device for metal cleaner production line | |
| CN216367203U (en) | Circulating spray tower for organic waste gas treatment | |
| CN217015973U (en) | Industrial waste gas treatment equipment | |
| CN217854911U (en) | Waste water treatment machine | |
| CN220736858U (en) | Spray tower for flue gas filtration | |
| CN214399922U (en) | Efficient label-lifting transformation processing device | |
| CN220696019U (en) | High-quality effluent cleaning device based on water quality purification plant | |
| CN216935464U (en) | Spray type reaction tower for waste gas treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |