CN221344272U - Domestic sewage treatment device - Google Patents
Domestic sewage treatment device Download PDFInfo
- Publication number
- CN221344272U CN221344272U CN202323088710.8U CN202323088710U CN221344272U CN 221344272 U CN221344272 U CN 221344272U CN 202323088710 U CN202323088710 U CN 202323088710U CN 221344272 U CN221344272 U CN 221344272U
- Authority
- CN
- China
- Prior art keywords
- box
- domestic sewage
- treatment
- filter layer
- sewage treatment
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of sewage treatment, in particular to a domestic sewage treatment device, which comprises a treatment box, wherein the upper end of the treatment box is communicated with a dosing funnel, the upper end of the treatment box is fixedly provided with a transmission box, a cleaning assembly is arranged in the treatment box, a plurality of stirring blades are fixedly arranged outside a stirring shaft, and a filter box is arranged on the right of the treatment box; through setting up motor, driving gear, driven gear, bull stick and clearance subassembly to this is convenient for clear up the grid surface, easy operation need not to clear up the grid through the mode of dismantling, through setting up motor, driving gear, driven gear, bull stick, (mixing) shaft, stirring leaf and rose box, can carry out the rapid mixing to domestic sewage, does benefit to the miscibility that promotes sewage treatment agent and domestic sewage, then fully filters through quartz sand filter layer, active carbon filter layer and milipore filter three-layer filter layer, promotes this domestic sewage treatment device's treatment effect.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a domestic sewage treatment device.
Background
A domestic sewage treatment apparatus refers to an apparatus or system for treating sewage generated in residential, commercial, and industrial fields. According to the specific requirements and different treatment requirements, the domestic sewage treatment device can adopt various technologies and process combinations.
The reference of the domestic sewage treatment device (CN 207016603U) comprises a front filter box, a chemical treatment box and a rear filter box, wherein a coarse filter wire mesh and a front filter assembly are embedded in a front filter chamber of the front filter box, and a sewage inlet pipe is arranged on the upper surface of the front filter box; the upper end of the chemical treatment chamber of the chemical treatment tank is provided with a water treatment agent supply pipe, the water treatment agent supply pipe is provided with a water treatment agent supply hole and a water treatment agent outflow hole, the upper surface of the chemical treatment tank is provided with a water treatment agent storage tank, and a liquid outlet of the water treatment agent storage tank is communicated with the water treatment agent supply pipe through a liquid supply pipe; a rear filtering component is embedded in a rear filtering chamber of the rear filtering box, and a purified water outlet pipe is arranged on the side wall of the rear filtering box; the front end conveying pipe between the front filtering box and the chemical treatment box is provided with a front end water pump, and the rear end conveying pipe between the rear filtering box and the chemical treatment box is provided with a rear end water pump. Through the structural design, the utility model can effectively carry out purification treatment on domestic sewage, and has novel structural design and good purification treatment effect. But has the following drawbacks during actual operation:
1. In the domestic sewage treatment process, the grid can be utilized for carrying out preliminary filtration, so that suspended matters and solid impurities in the domestic sewage are filtered by the grid, the grid is easy to block after long-term use, and if the grid is cleaned in a disassembling mode every time, the operation is too troublesome.
2. At present, when the sewage treatment agent is added into the domestic sewage to be purified, the conventional domestic sewage treatment device is poor in purification efficiency due to the fact that the sewage treatment agent and the sewage are not uniformly mixed and the mixing speed is low.
Disclosure of utility model
The utility model aims to provide a domestic sewage treatment device, which aims to solve the problem of the prior domestic sewage treatment device in the use process in the background technology.
In order to realize the technical problems, the utility model provides the following technical scheme:
a domestic sewage treatment device comprises a treatment box;
The novel chemical treatment device is characterized in that a water inlet pipe is communicated with the left end of the treatment box, a chemical adding funnel is communicated with the upper end of the treatment box, a transmission box is fixed at the upper end of the treatment box, a motor, a rotating rod, a driving gear, a driven gear and a rotating shaft are arranged inside the transmission box, a cleaning assembly is arranged inside the treatment box, the cleaning assembly comprises a stirring shaft and a cleaning brush, a plurality of stirring blades are fixedly arranged outside the stirring shaft, a filter box is arranged on the right of the treatment box, and a quartz sand filter layer, an active carbon filter layer and an ultrafiltration membrane are arranged inside the filter box.
Preferably, the motor is fixed at the upper end of the treatment box, the rotating rod is fixed at the power end of the motor, and the middle part of the lower end of the driving gear is fixedly connected with the rotating rod.
Preferably, the driven gear is meshed with the left end of the driving gear, the rotating shaft is fixed in the middle of the lower end of the driven gear, and the lower end of the rotating shaft rotates to penetrate into the treatment box.
Preferably, the stirring shaft is fixed at the lower end of the rotating shaft, and the cleaning brush is fixed at the left side and the right side of the lower end of the stirring shaft.
Preferably, the lower part of the right end of the treatment box is communicated with a connecting pipe, one end of the connecting pipe penetrates into the filter box, and the lower part of the right end of the filter box is communicated with a drain pipe.
Preferably, the quartz sand filter layer is connected to the middle end in the filter box, the activated carbon filter layer is connected to the lower end of the quartz sand filter layer, and the ultrafiltration membrane is connected to the lower end of the activated carbon filter layer.
Preferably, the inner wall of the treatment box is fixed with a grid, the lower end of the grid is communicated with an electromagnetic valve, and the lower end of the electromagnetic valve is communicated with a sewage drain pipe.
The embodiment of the utility model provides a domestic sewage treatment device, which has the following beneficial effects:
1. Through setting up motor, driving gear, driven gear, bull stick and clearance subassembly, the starter motor drives the driving gear and rotates in the lump, can drive driven gear and bull stick simultaneously and rotate, can make the (mixing) shaft rotate immediately to can drive the cleaning brush and rotate, just so can clear up the grid surface, discharge from the blow off pipe after the clearance is accomplished, so be convenient for clear up the grid surface, easy operation need not to clear up the grid through the mode of dismantling.
2. Through setting up motor, driving gear, driven gear, bull stick, (mixing) shaft, stirring leaf and rose box, add sewage treatment agent from adding the medicine funnel, rethread starter motor drives driving gear, driven gear, bull stick, (mixing) shaft and stirring leaf in proper order and rotates, consequently can stir domestic sewage, do benefit to the homogeneity of mixing that promotes sewage treatment agent and domestic sewage to accelerate the mixed speed of sewage treatment agent and domestic sewage, effectually promoted the precipitation efficiency of impurity in the sewage, then fully filtered through quartz sand filter layer, activated carbon filter layer and milipore filter three-layer filter layer, promote this domestic sewage treatment device's treatment effect.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the gear box structure of the present utility model;
FIG. 3 is a schematic overall cross-sectional view of the present utility model;
fig. 4 is a schematic view of a partial enlarged structure of fig. 3 according to the present utility model.
In the figure: 1. a treatment box; 2. a filter box; 3. a transmission case; 4. a water inlet pipe; 5. a drain pipe; 6. a grille; 7. a motor; 8. a drive gear; 9. a driven gear; 10. a rotating shaft; 11. a dosing funnel; 12. a stirring shaft; 13. a rotating rod; 14. stirring the leaves; 15. an electromagnetic valve; 16. a blow-down pipe; 17. a connecting pipe; 18. a quartz sand filter layer; 19. an activated carbon filter layer; 20. an ultrafiltration membrane; 21. cleaning brushes;
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-2, the left end of the treatment tank 1 is communicated with a water inlet pipe 4, domestic sewage is connected into the treatment tank 1 from the water inlet pipe 4, the upper end of the treatment tank 1 is communicated with a dosing funnel 11, sewage treatment agent is added into the domestic sewage through the dosing funnel 11, the upper end of the treatment tank 1 is fixedly provided with a transmission tank 3, a motor 7 is fixedly arranged at the upper end of the treatment tank 1, a rotating rod 13 is fixedly arranged at the power end of the motor 7, the middle part of the lower end of the driving gear 8 is fixedly connected with the rotating rod 13, the motor model ABB IRB 2600 in the device can realize high-precision position control and motion control, the accuracy and stability of the working process are ensured, quick acceleration and deceleration can be realized, the treatment tank has good reliability and durability, the motor 7 is started, the rotating rod 13 and the driving gear 8 can be driven to rotate, the driven gear 9 is meshed and connected to the left end of the driving gear 8, the driving gear 8 can rotate to drive the driven gear 9, the rotating shaft 10 is fixedly arranged at the middle part of the lower end of the driven gear 9, the rotating shaft 10 rotates to penetrate into the treatment tank 1, the rotating shaft 10 can be driven gear 9 rotates, the rotating shaft 10 is arranged at the right of the treatment tank 1, and the filtering tank 2 is provided with the filtering tank 2, and the primary filtering tank is fully purified after the domestic sewage is filtered.
As shown in fig. 3, the inner wall of the treatment tank 1 is fixed with a grid 6, the grid 6 is used for filtering suspended solids and solid impurities in domestic sewage, the lower end of the grid 6 is communicated with an electromagnetic valve 15, the lower end of the electromagnetic valve 15 is communicated with a sewage discharge pipe 16, the electromagnetic valve 15 is used for controlling the sewage discharge pipe 16 to open and close, the sewage discharge pipe 16 is used for removing the cleaned impurities, a plurality of stirring blades 14 are fixed outside the stirring shaft 12, the stirring blades 14 can be driven by the rotating stirring shaft 12 to rotate, the domestic sewage and sewage treatment agent can be uniformly stirred, thereby accelerating the mixing speed of the sewage treatment agent and the domestic sewage, effectively improving the precipitation efficiency of the impurities in the sewage, the lower part of the right end of the treatment tank 1 is communicated with a connecting pipe 17, one end of the connecting pipe 17 penetrates into the filter tank 2, the domestic sewage subjected to preliminary filtration flows into the filter tank 2, the quartz sand filter layer 18 is connected to the middle end in the filter tank 2, the quartz sand filter layer 18 removes smaller suspended solids, colloids and partial organic matters are trapped through physical and adsorption effects, the activated carbon filter layer 19 is connected to the lower end of the quartz sand filter layer 18, the activated carbon filter layer 19 has strong adsorption capacity, the activated carbon filter layer 19 can be removed, the organic matters in the water can be removed from the filter layer 20 and the filter membrane 20 is connected to the lower end of the filter tank through the filter tank, and the filter membrane 20 is completely purified, and the filter layer is completely purified by the filter layer is completely, and the filter layer is completely removed from the filter membrane 20, and the filter layer is completely has a clean filter membrane is clean filter layer, and the filter layer is clean filter layer.
As shown in fig. 4, the stirring shaft 12 is fixed at the lower end of the rotating shaft 10, the rotating shaft 10 and the stirring shaft 12 synchronously rotate, the cleaning brushes 21 are fixed at the left and right sides of the lower end of the stirring shaft 12, the stirring shaft 12 rotates to drive the cleaning brushes 21 to rotate, and then the cleaning brushes 21 clean the surface of the grating 6, and the cleaned impurities are discharged from the drain pipe 16, so that the surface of the grating is cleaned conveniently, and the operation is simple.
Working principle: when the domestic sewage treatment device is used, domestic sewage can be connected into the treatment box 1 from the water inlet pipe 4, sewage treatment agent is added into the domestic sewage through the dosing funnel 11, then the motor 7 is started, the rotating rod 13, the driving gear 8, the driven gear 9, the rotating shaft 10 and the stirring shaft 12 can be sequentially driven to rotate, at the moment, the cleaning brush 21 can be driven to rotate to clean the surface of the grid 6, cleaned impurities are discharged from the sewage discharge pipe 16, so that the surface of the grid 6 is conveniently cleaned, the operation is simple, the grid 6 is not required to be cleaned in a disassembling mode, meanwhile, the stirring blade 14 can be driven to rotate, the domestic sewage and the sewage treatment agent can be uniformly stirred, so that the mixing speed of the sewage treatment agent and the domestic sewage can be accelerated, the precipitation efficiency of the impurities in the sewage can be effectively improved, the domestic sewage subjected to preliminary filtration can be sequentially filtered through the quartz sand filter layer 18, the activated carbon filter layer 19 and the ultrafiltration membrane 20, clean water quality can be fully purified and filtered, the filtering effect can be improved, and finally the sewage is discharged from the water discharge pipe 5.
Claims (7)
1. The utility model provides a domestic sewage treatment device, includes treatment box (1), its characterized in that:
The novel chemical treatment device is characterized in that a water inlet pipe (4) is communicated with the left end of the treatment box (1), a chemical adding hopper (11) is communicated with the upper end of the treatment box (1), a transmission box (3) is fixed to the upper end of the treatment box (1), a motor (7), a rotating rod (13), a driving gear (8), a driven gear (9) and a rotating shaft (10) are arranged inside the transmission box (3), a cleaning assembly is arranged inside the treatment box (1), the cleaning assembly comprises a stirring shaft (12) and a cleaning brush (21), a plurality of stirring blades (14) are fixedly arranged outside the stirring shaft (12), a filter box (2) is arranged on the right of the treatment box (1), and a quartz sand filter layer (18), an activated carbon filter layer (19) and an ultrafiltration membrane (20) are arranged inside the filter box (2).
2. The domestic sewage treatment apparatus according to claim 1, wherein: the motor (7) is fixed at the upper end of the treatment box (1), the rotating rod (13) is fixed at the power end of the motor (7), and the middle part of the lower end of the driving gear (8) is fixedly connected with the rotating rod (13).
3. The domestic sewage treatment apparatus according to claim 2, wherein: the driven gear (9) is connected to the left end of the driving gear (8) in a meshed mode, the rotating shaft (10) is fixed to the middle of the lower end of the driven gear (9), and the lower end of the rotating shaft (10) rotates to penetrate into the treatment box (1).
4. The domestic sewage treatment apparatus according to claim 1, wherein: the stirring shaft (12) is fixed at the lower end of the rotating shaft (10), and the cleaning brush (21) is fixed at the left side and the right side of the lower end of the stirring shaft (12).
5. The domestic sewage treatment apparatus according to claim 1, wherein: the lower part of the right end of the treatment box (1) is communicated with a connecting pipe (17), one end of the connecting pipe (17) penetrates into the filter box (2), and the lower part of the right end of the filter box (2) is communicated with a drain pipe (5).
6. The domestic sewage treatment apparatus according to claim 1, wherein: the quartz sand filter layer (18) is connected to the inner middle end of the filter box (2), the activated carbon filter layer (19) is connected to the lower end of the quartz sand filter layer (18), and the ultrafiltration membrane (20) is connected to the lower end of the activated carbon filter layer (19).
7. The domestic sewage treatment apparatus according to claim 1, wherein: the treatment box is characterized in that a grid (6) is fixed on the inner wall of the treatment box (1), an electromagnetic valve (15) is communicated with the lower end of the grid (6), and a drain pipe (16) is communicated with the lower end of the electromagnetic valve (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323088710.8U CN221344272U (en) | 2023-11-15 | 2023-11-15 | Domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323088710.8U CN221344272U (en) | 2023-11-15 | 2023-11-15 | Domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221344272U true CN221344272U (en) | 2024-07-16 |
Family
ID=91833564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323088710.8U Active CN221344272U (en) | 2023-11-15 | 2023-11-15 | Domestic sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221344272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119774783A (en) * | 2024-10-25 | 2025-04-08 | 临朐县清源供水有限公司 | A water quality impurity removal and water-saving purification device for water conservancy projects |
-
2023
- 2023-11-15 CN CN202323088710.8U patent/CN221344272U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119774783A (en) * | 2024-10-25 | 2025-04-08 | 临朐县清源供水有限公司 | A water quality impurity removal and water-saving purification device for water conservancy projects |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221344272U (en) | Domestic sewage treatment device | |
| CN116282629A (en) | Water body restoration treatment equipment | |
| CN219031971U (en) | Chemical wastewater treatment device | |
| CN213977373U (en) | Sludge treatment device for biotechnology | |
| CN219156555U (en) | Multistage filtering device for treating industrial wastewater | |
| CN119569166A (en) | Rail transit sewage comprehensive treatment and recycling system | |
| CN217323676U (en) | Water quality filtering device for industrial recirculating aquaculture | |
| CN215886625U (en) | Water purifying device | |
| CN211536754U (en) | High-efficient type waste water purification unit | |
| CN213771612U (en) | Full-automatic car washing wastewater's circulating equipment | |
| CN209778524U (en) | Combined sewage treatment device | |
| CN207886781U (en) | A kind of sewage disposal membrane bioreactor pretreatment equipment for separating liquid from solid | |
| CN221680882U (en) | A multi-stage sewage purification equipment | |
| CN218321078U (en) | A waste water treatment machine with a mixing mechanism for removing impurities | |
| CN223887615U (en) | A high-efficiency cyclone sedimentation water purifier | |
| CN222922972U (en) | A wastewater heavy metal sedimentation treatment equipment | |
| CN207671817U (en) | Integrated blowdown pumping plant | |
| CN221254126U (en) | Water circulation purifying device | |
| CN223480964U (en) | An integrated dual-mode high-efficiency sewage treatment device | |
| CN217173424U (en) | Quartz sand filter | |
| CN218091222U (en) | A purification pump station for municipal drainage | |
| CN223118222U (en) | A reagent stirring device for wastewater treatment | |
| CN222348859U (en) | Odorless environment-friendly septic tank | |
| CN219058799U (en) | Anti-blocking mud feeding device | |
| CN219409390U (en) | A domestic sewage purification treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |