Novel efficient sewage treatment equipment
By introducing wall scraping and mixing components into the wastewater treatment equipment, the problems of cleaning the inner wall deposits and uneven mixing of chemicals in the wastewater treatment equipment have been solved, achieving efficient and stable wastewater treatment results, reducing energy consumption and sludge production, and improving effluent quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-07
- Publication Date
- 2026-04-10
AI Technical Summary
Existing wastewater treatment equipment suffers from problems such as high energy consumption, large sludge production, low treatment efficiency, uneven mixing of chemicals, difficulty in cleaning internal wall deposits, and obstructed fluid flow, resulting in unstable effluent quality and incomplete reaction of chemical residues and pollutants.
The design incorporates a wall scraping assembly and a mixing assembly, including scrapers and mixing blades. The scrapers remove deposits from the inner wall, while the mixing blades mix the chemicals and wastewater to ensure a uniform reaction. Combined with float plates and suspended balls, the fluid flow is controlled to optimize the sedimentation and drainage process.
It improves the quality and efficiency of wastewater treatment, ensures thorough mixing of chemicals and wastewater, reduces residues, ensures stable effluent quality that meets discharge standards, and reduces operating costs.
Smart Images
Figure CN224105579U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to sewage treatment technical field, concretely is a novel high -efficient sewage treatment equipment. BACKGROUND
[0002] Sewage treatment equipment mainly relies on activated sludge process, sedimentation tank, biological filter and so on process, has the problems such as high energy consumption, sludge production, low processing efficiency.
[0003] The untreated sewage contains high concentration nitrogen and phosphorus, and causes algae outbreak after being discharged into water, therefore, it is necessary to use sewage treatment equipment to treat sewage, but the attachments on the inner wall of the existing medicament mixing cylinder are inconvenient to scrape, uneven mixing can cause medicament residues or pollutants not completely react, effluent quality exceeds the standard, and the inner wall is rough or the attachments hinder fluid flow, form local vortex or short circuit, influence medicament dispersion effect. UTILITY MODEL CONTENTS
[0004] The utility model discloses a novel high -efficient sewage treatment equipment to solve the problems in the background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a novel high -efficient sewage treatment equipment, including the sedimentation tank, still includes:
[0006] The cylinder is fixed to one side of the sedimentation tank, and the top of the cylinder is provided with a stirring assembly;
[0007] The wall scraping assembly is located in the interior of the cylinder, and the wall scraping assembly includes a connecting plate arranged in the interior of the cylinder, one side of the connecting plate is fixedly connected with a connecting disc, the inner wall of the connecting disc is fixedly connected with a plurality of connecting columns, and the plurality of connecting columns are uniformly distributed on the inner wall of the connecting disc, both ends of the connecting column are fixedly connected with a scraper for scraping the attachments on the inner wall of the cylinder, and one side of the scraper is slidably connected with the inner wall of the cylinder.
[0008] Preferably, the stirring assembly includes a motor arranged at the top of the cylinder, the output end of the motor is fixedly connected with a rotating rod, one end of the rotating rod is rotatably connected with the inner wall of the cylinder, and a plurality of stirring blades are fixedly connected to the outer side of the rotating rod.
[0009] Preferably, the inner wall of the cylinder is communicated with a conveying pipe, one end of the conveying pipe is communicated with a water pump, and the water outlet end of the water pump is communicated with a drainage pipe for communicating with the sedimentation tank.
[0010] Preferably, the inner wall of the sedimentation tank is provided with a storage tank for storing sediments, and a plurality of mounting seats are fixedly connected to the top of the storage tank.
[0011] Preferably, the inner wall of the mounting seat is rotationally connected with a fixing rod through a rotating shaft, and the inner wall of the fixing rod is fixedly connected with a connecting rod.
[0012] Preferably, one end of the connecting rod is fixedly connected with a pull ring, and the pull ring is designed in a ring shape.
[0013] Preferably, the inside of the sediment tank is provided with a floating plate, the inner wall of the floating plate is provided with a plurality of groups of suspension balls which are designed in a symmetrical manner, and the inner wall of the floating plate is communicated with a drain pipe.
[0014] Compared with the prior art, the device has the following beneficial effects:
[0015] The stirring assembly and the wall scraping assembly are arranged, so that the adhering matters on the inner wall of the cylinder can be cleaned, the fluid resistance of the cleaned inner wall is reduced, the medicament and the sewage are fully mixed, the reaction is more thorough, the water quality is more stable, the mixture is uniform and free of residues, the discharge of chemical medicament exceeding the standard is reduced, and the discharge standard is met, so that the practicability of the device is improved, and the quality of the sewage treatment is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 A structure schematic view of a preferred embodiment of the novel efficient sewage treatment equipment is provided.
[0017] Figure 2 A structure schematic view of the wall scraping assembly is provided.
[0018] Figure 3 A structure schematic view of the sediment tank and the storage tank is provided.
[0019] Figure 4 A structure schematic view of the sediment tank and the floating plate is provided.
[0020] In the drawings: 1, sediment tank; 2, cylinder; 3, stirring assembly; 31, motor; 32, rotating rod; 33, stirring blade; 4, wall scraping assembly; 41, connecting plate; 42, connecting disc; 43, connecting column; 44, scraper; 5, conveying pipe; 6, water pump; 7, drainage pipe; 8, storage tank; 9, mounting seat; 10, fixing rod; 11, connecting rod; 12, pull ring; 13, floating plate; 14, suspension ball; 15, drain pipe. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.
[0022] Please refer to Figures 1-4 As shown in the figure, a novel high-efficiency sewage treatment equipment, including the sedimentation tank 1, the cylinder 2 is fixed to one side of the sedimentation tank 1, the top of the cylinder 2 is provided with stirring assembly 3;Because the design of the sedimentation tank 1 can facilitate the sedimentation after sewage treatment, through the design of the cylinder 2 and stirring assembly 3 can facilitate the mixing of sewage and reagent, its core goal is to strengthen the pollutant removal effect by efficient mixing, optimize process stability and reduce operating costs, hereinafter, the inner wall of the cylinder 2 is respectively communicated with the water pipe and the feeding pipe, the water pipe is used for adding sewage, the feeding pipe is used for adding reagent.
[0023] The wall scraping assembly 4 is located in the inside of the cylinder 2, the wall scraping assembly 4 includes the connecting plate 41 arranged in the inside of the cylinder 2, one side of the connecting plate 41 is fixedly connected with the connecting disc 42, the inner wall of the connecting disc 42 is fixedly connected with a plurality of connecting columns 43, and the plurality of connecting columns 43 are evenly distributed on the inner wall of the connecting disc 42, both ends of the connecting column 43 are fixedly connected with the scraper 44 for scraping the adhering matter on the inner wall of the cylinder 2, and one side of the scraper 44 is slidingly connected with the inner wall of the cylinder 2;Because the connecting plate 41 is connected between the connecting disc 42, and the connecting disc 42 is connected between the connecting column 43, and the connecting column 43 is connected between the scraper 44, so that when the connecting plate 41 rotates, the connecting disc 42 is driven to rotate, the connecting disc 42 drives the connecting column 43 to rotate, the connecting column 43 drives the scraper 44 to rotate, and the adhering matter on the inner wall of the cylinder 2 is scraped when the scraper 44 rotates.
[0024] The stirring assembly 3 includes the motor 31 arranged at the top of the cylinder 2, the output end of the motor 31 is fixedly connected with the rotating rod 32, one end of the rotating rod 32 is rotatably connected with the inner wall of the cylinder 2, and the outer side of the rotating rod 32 is fixedly connected with a plurality of stirring blades 33;The motor 31 can drive the rotating rod 32 to rotate, the rotating rod 32 drives the plurality of stirring blades 33 to rotate, so that the sewage and the reagent are mixed, and the rotating rod 32 can drive the connecting plate 41 to rotate when rotating.
[0025] The inner wall of the barrel 2 is communicated with a conveying pipe 5, one end of the conveying pipe 5 is communicated with a water pump 6, the water outlet end of the water pump 6 is communicated with a drainage pipe 7 for communicating with the sediment tank 1; since the conveying pipe 5 is communicated with the inner wall of the barrel 2, therefore, the water pump 6 can extract the mixed sewage from the conveying pipe 5 into the drainage pipe 7 when it is turned on, and then deliver it into the sediment tank 1, it is explained that the conveying pipe 5 and one end of the drainage pipe 7 are provided with valves for controlling the water flow.
[0026] The inner wall of the sediment tank 1 is provided with a storage tank 8 for storing sediments, a plurality of mounting seats 9 are fixedly connected to the top of the storage tank 8; the inner wall of the mounting seat 9 is rotatably connected with a fixed rod 10 through a rotating shaft, the inner wall of the fixed rod 10 is fixedly connected with a connecting rod 11; one end of the connecting rod 11 is fixedly connected with a pull ring 12, and the pull ring 12 is designed in a circular ring type; the design of the storage tank 8 can store sediments, it is explained that two groups of counterweights are arranged on the top of the storage tank 8 to prevent the storage tank 8 from floating on the water surface, the design of the mounting seat 9 can facilitate the connection between the storage tank 8 and the mounting seat 9, the design of the fixed rod 10 can facilitate the connection between the mounting seat 9 and the fixed rod 10, and the design of the connecting rod 11 can facilitate the connection between the mounting seat 9 and the fixed rod 10, so that when the storage tank 8 stores more sediments, the pull ring 12 is held and lifted upward to drive the storage tank 8 to be lifted, thereby facilitating the pouring of sediments.
[0027] The inside of the sediment tank 1 is provided with a floating plate 13, the inner wall of the floating plate 13 is provided with a plurality of suspension balls 14, and the plurality of suspension balls 14 are designed in a symmetrical manner, the inner wall of the floating plate 13 is communicated with a drainage pipe 15; through the design of the floating plate 13 and the suspension balls 14, the drainage pipe 15 can be close to the horizontal surface, when the water level drops, the floating plate 13 and the suspension balls 14 drop to drive the drainage pipe 15 to drop, and the floating plate 13 is made of high-density polyethylene material, and the drainage pipe 15 can be connected to a water pumping device, it is explained that the drainage pipe 15 is a flexible pipe for easy bending.
[0028] Working principle: first, sewage and reagents are added from the water pipe and the feeding pipe, then the motor 31 is started, the motor 31 rotates to drive the rotating rod 32 to rotate, the rotating rod 32 drives the stirring blade 33 to rotate, the stirring blade 33 rotates to mix the reagents and sewage, remove the pollutants in the sewage, then the valves outside the conveying pipe 5 and the drainage pipe 7 are opened, and the water pump 6 is started, the water in the cylinder 2 is pumped into the sedimentation tank 1, and the mixed sewage is deposited for a long time, the solid matter is deposited downward into the storage tank 8, and when the water surface drops, the floating plate 13 and the floating ball 14 drop to drive the drainage pipe 15 to drop, and the water is pumped until it is close to the sediment, then the water pumping device is stopped, the storage tank 8 is lifted by the hand ring 12, the sediment is poured out, then the storage tank 8 is placed back to the original position, finally, clean water is added into the cylinder 2, the motor 31 is started to drive the connecting plate 41 to rotate, the connecting plate 41 drives the connecting disc 42 to rotate, the connecting disc 42 drives the connecting column 43 to rotate, and the scraper 44 is driven to rotate by the connecting column 43, so that the adhering matter on the inner wall of the cylinder 2 is scraped off, and the adhering matter and water are pumped into the sedimentation tank 1 by the water pump 6, the water is pumped out by the drainage pipe 15, the remaining adhering matter falls into the storage tank 8, the storage tank 8 is lifted upward to take it out, and then the adhering matter is poured out.
[0029] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. The terms "includes", "including", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0030] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A new and efficient sewage treatment plant comprising a sedimentation tank (1), characterized in that, Also includes: The barrel (2) is fixed to one side of the sediment tank (1), and the top of the barrel (2) is provided with a stirring assembly (3); The wall scraping assembly (4) is located inside the barrel (2), and the wall scraping assembly (4) includes a connecting plate (41) arranged inside the barrel (2), one side of the connecting plate (41) is fixedly connected with a connecting disc (42), the inner wall of the connecting disc (42) is fixedly connected with a plurality of connecting columns (43), and the plurality of connecting columns (43) are uniformly distributed on the inner wall of the connecting disc (42), both ends of the connecting column (43) are fixedly connected with a scraper (44) for scraping the adhering matter on the inner wall of the barrel (2), and one side of the scraper (44) is slidingly connected with the inner wall of the barrel (2).
2. A novel and efficient sewage treatment plant as claimed in claim 1, wherein: The stirring assembly (3) includes a motor (31) arranged at the top of the barrel (2), the output end of the motor (31) is fixedly connected with a rotating rod (32), one end of the rotating rod (32) is rotatably connected with the inner wall of the barrel (2), and the outer side of the rotating rod (32) is fixedly connected with a plurality of stirring blades (33).
3. A novel and efficient sewage treatment plant as claimed in claim 2, wherein: The inner wall of the barrel (2) is communicated with a conveying pipe (5), one end of the conveying pipe (5) is communicated with a water pump (6), and the water outlet end of the water pump (6) is communicated with a drainage pipe (7) for communicating the sediment tank (1).
4. The novel and efficient sewage treatment plant as claimed in claim 1, wherein: The inner wall of the sediment tank (1) is provided with a storage tank (8) for storing sediments, and the top of the storage tank (8) is fixedly connected with a plurality of mounting seats (9).
5. The novel and efficient sewage treatment plant as claimed in claim 4, wherein: The inner wall of the mounting seat (9) is rotatably connected with a fixed rod (10) through a rotating shaft, and the inner wall of the fixed rod (10) is fixedly connected with a connecting rod (11).
6. The novel and efficient sewage treatment plant as claimed in claim 5, wherein: One end of the connecting rod (11) is fixedly connected with a pull ring (12), and the pull ring (12) is designed in a circular ring type.
7. The novel and efficient sewage treatment plant as claimed in claim 1, wherein: The inner wall of the floating plate (13) is provided with a plurality of suspension balls (14), and the plurality of suspension balls (14) are designed in a symmetrical manner, and the inner wall of the floating plate (13) is communicated with a drain pipe (15).