Aeration oxidation pond for industrial sewage treatment
By introducing structures such as covers, limit frames, cylinders, stirring rods, and filter screens into the aeration oxidation tank, the problems of inconvenience and poor flexibility caused by top obstruction are solved, thereby improving the sewage treatment effect and the degree of automation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAN AEROSPACE CITY PUBLIC UTILITY DEV CO LTD
- Filing Date
- 2025-04-23
- Publication Date
- 2026-04-10
AI Technical Summary
Existing aerated oxidation tanks for industrial wastewater treatment suffer from problems such as inconvenience of top covering, difficulty in automatic opening of the top plate, and poor flexibility.
An aeration oxidation tank structure was designed, comprising a cover plate, a limiting frame, a limiting rod, a cylinder, a stirring rod, a rotating shaft, a worm gear drive system, and a filter screen. The top of the aeration tank is covered by the cover plate, the cylinder drives the cover plate to slide, the worm gear drives the stirring rod to rotate, and the filter screen filters impurities, thus achieving automated operation.
It effectively shields the top of the aeration tank, preventing temperature fluctuations from affecting microbial activity and enhancing wastewater treatment efficiency. It also improves the efficiency of organic matter oxidation and decomposition through the stirring rod and simplifies the filter cleaning process.
Smart Images
Figure CN224105650U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to industrial sewage treatment technical field, concretely is a kind of industrial sewage treatment with aeration oxidation pond. BACKGROUND
[0002] Industrial sewage specifically includes production sewage, production wastewater, cooling water and domestic sewage etc., need to be handled to industrial sewage before discharging industrial sewage, industrial wastewater treatment can effectively reduce the discharge of pollutants, save water resources, improve water quality, alleviate water pollution phenomenon, when industrial sewage is handled, industrial sewage treatment with aeration oxidation pond can be used.
[0003] There are still some problems in the common industrial sewage treatment with aeration oxidation pond, for example;When using aeration oxidation pond, leaves, garbage and other foreign matters are easy to enter the inside of aeration tank, it is inconvenient to shield the top end of aeration tank, and it is inconvenient to automatically open the top plate of the top end of aeration tank, and the flexibility is poor.
[0004] Therefore, we propose an industrial sewage treatment with aeration oxidation pond to improve the above problems. INVENTION CONTENTS
[0005] The utility model aims at providing an industrial sewage treatment with aeration oxidation pond to solve the problem of inconvenient shielding of the top end of aeration tank, and inconvenient automatic opening of the top plate of the top end of aeration tank, and poor flexibility in the above background technology.
[0006] To achieve the above object, the utility model provides the following technical scheme: an industrial sewage treatment with aeration oxidation pond, including aeration oxidation pond main part, the left side of aeration oxidation pond main part is provided with filter tank, fixedly connected with baffle between aeration oxidation pond main part and filter tank, the top end of aeration oxidation pond main part is provided with cover plate, the left and right sides of cover plate front end are fixedly connected with connecting block, the left and right sides of aeration oxidation pond main part rear end are fixedly connected with support plate, the front end of support plate is installed with air cylinder, the left and right sides of aeration oxidation pond main part front end top are fixedly connected with limit frame, the left and right sides of cover plate top front end are fixedly connected with limit rod, the inside of limit frame is equipped with limit groove.
[0007] As a further technical scheme of the utility model, the bottom end of the right side of the aeration oxidation tank main body is installed with an aerator, the left side of the aerator is installed with an aeration pipe, the aeration pipe is installed in the inside of the aeration oxidation tank main body, the top end of the baffle is installed with a water pump, the input end and the output end of the water pump are fixedly connected with connecting pipes respectively, the left and right sides of the connecting pipes are arranged at the bottom end of the left side inside the filter tank and the aeration oxidation tank main body respectively, the bottom end of the left side of the filter tank is fixedly connected with a drain pipe, the drain pipe is installed with a valve.
[0008] As a further technical scheme of the utility model, the air cylinder is installed at the rear end of the connecting block, and the limiting rod slides forward and backward inside the limiting groove.
[0009] As a further technical scheme of the utility model, the aeration oxidation tank body is fixedly connected with a protective shell at the rear end, a driving motor is installed at the bottom end of the right side of the protective shell, a worm is fixedly connected to the output end of the driving motor, a rotating shaft is movably connected to the left and right sides inside the aeration oxidation tank body, a stirring rod is fixedly connected to the outside of the rotating shaft, and a worm wheel is fixedly connected to the rear end of the outside of the rotating shaft.
[0010] As a further technical scheme of the utility model, the worm wheel is arranged at the left and right sides inside the protective shell, and the worm is arranged at the bottom end of the worm wheel.
[0011] As a further technical scheme of the utility model, the stirring rod is annularly arranged at the outside of the rotating shaft, and the stirring rod is arranged at the left and right sides inside the aeration oxidation tank body.
[0012] As a further technical scheme of the utility model, the filter tank is provided with a sliding groove at the front and rear ends inside the filter tank, a frame is arranged at the top end inside the filter tank, sliding blocks are fixedly connected to the front and rear ends of the frame, a connecting plate is fixedly connected to the left side of the frame, and filter screens are fixedly connected to the upper and lower ends inside the frame.
[0013] As a further technical scheme of the utility model, the sliding blocks are arranged inside the sliding grooves, and the sliding blocks slide left and right inside the sliding grooves.
[0014] Compared with the prior art, the aeration oxidation tank for industrial wastewater treatment has the advantages that the aeration oxidation tank not only realizes the aeration oxidation tank, but also realizes the aeration oxidation tank, and realizes the aeration oxidation tank.
[0015] (1) By arranging the limiting frame, the cover plate, the limiting rod, the connecting block, the limiting groove and the air cylinder, the cover plate is used to shield the top end of the aeration oxidation tank body, the shielding can effectively control the temperature inside the aeration oxidation tank body, not only can prevent excessive sunlight from causing the activity of some microorganisms to decrease and affecting the wastewater treatment effect, but also can avoid affecting the growth and reproduction of microorganisms due to excessively high or low temperature, the air cylinder is started when the cover plate needs to be opened, the air cylinder drives the cover plate to slide through the connecting block, so that the cover plate can be opened, and the limiting rod can limit the cover plate.
[0016] (2) By being provided with stirring rod, pivot, drive motor, worm and worm, starting drive motor, drive motor drives pivot and stirring rod to rotate in the inside of aeration oxidation tank main body through worm and worm, agitates sewage in the inside of aeration oxidation tank main body, strengthens the contact of organic matter and microorganism and dissolved oxygen in waste water, and organic matter in waste water is oxidized and decomposed, so that the treatment effect can be improved, and worm and worm can drive two groups of pivots to rotate simultaneously to save cost;
[0017] (3) By being provided with frame, connecting plate, sliding block, sliding slot and filter screen, starting water pump, water pump draws sewage in the inside of aeration oxidation tank main body to the inside of filter tank through connecting pipe, and the filter screen in the inside of filter tank can filter the sewage entering the inside of filter tank, so that impurities in the sewage can be filtered, and when the impurities on the filter screen need to be cleaned, the connecting plate is pulled, the sliding block at the front and back ends of the frame is driven to slide in the sliding slot, so that the filter screen can be conveniently pulled out of the inside of the filter tank to clean the impurities on the filter screen. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a front view sectional structure schematic view of the utility model;
[0019] Figure 2 It is a side view structure schematic view of the utility model;
[0020] Figure 3 It is a front view sectional structure schematic view of the protective shell of the utility model;
[0021] Figure 4 It is a frame top view structure schematic view of the utility model.
[0022] In the drawing: 1, aeration oxidation tank main body; 2, aeration pipe; 3, stirring rod; 4, baffle; 5, filter tank; 6, valve; 7, drain pipe; 8, frame; 9, connecting plate; 10, sliding block; 11, sliding slot; 12, water pump; 13, connecting pipe; 14, limiting frame; 15, cover plate; 16, pivot; 17, limiting rod; 18, connecting block; 19, aerator; 20, limiting groove; 21, air cylinder; 22, support plate; 23, protective shell; 24, drive motor; 25, worm wheel; 26, worm; 27, filter screen. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0024] Please refer to Figures 1-4 The utility model provides an embodiment, an aeration oxidation tank for industrial sewage treatment, including aeration oxidation tank main part 1, the left side of aeration oxidation tank main part 1 is provided with filter tank 5, fixedly connected with the baffle 4 between aeration oxidation tank main part 1 and filter tank 5, the top of aeration oxidation tank main part 1 is provided with cover plate 15, the left and right sides of cover plate 15 front end fixedly connected with connecting block 18, the left and right sides of aeration oxidation tank main part 1 rear end fixedly connected with support plate 22, the front end of support plate 22 is installed with air cylinder 21, the left and right sides of aeration oxidation tank main part 1 front end top fixedly connected with limiting frame 14, the left and right sides of cover plate 15 top front end fixedly connected with limiting rod 17, the inside of limiting frame 14 is provided with limiting groove 20;
[0025] The bottom of aeration oxidation tank main part 1 right side is installed with aerator 19, the left side of aerator 19 is installed with aeration pipe 2, aeration pipe 2 is installed in the inside of aeration oxidation tank main part 1, the top of baffle 4 is installed with water pump 12, the input and output of water pump 12 are fixedly connected with connecting pipe 13 respectively, the left and right sides of connecting pipe 13 are arranged at the bottom of filter tank 5 and the inside left side of aeration oxidation tank main part 1 respectively, the bottom of filter tank 5 left side is fixedly connected with drain pipe 7, valve 6 is installed on drain pipe 7, air cylinder 21 is installed at the rear end of connecting block 18, limiting rod 17 slides in the inside of limiting groove 20 forwards and backwards;
[0026] Specifically, as Figure 1 and Figure 2 shown, using cover plate 15 to shield in the top of aeration oxidation tank main part 1, shielding can effectively control the temperature in aeration oxidation tank main part 1, not only can prevent excessive sunlight irradiation to cause the activity of some microorganisms to reduce, influence sewage treatment effect, also can avoid because temperature is too high or too low and influences the growth and reproduction of microorganism, need to open cover plate 15 when starting air cylinder 21, air cylinder 21 drives cover plate 15 to slide through connecting block 18, so that can open cover plate 15, limiting rod 17 can limit cover plate 15.
[0027] The rear end of aeration oxidation tank main part 1 is fixedly connected with protective shell 23, the bottom of protective shell 23 right side is installed with drive motor 24, the output of drive motor 24 is fixedly connected with worm 26, the left and right sides of aeration oxidation tank main part 1 inside are movably connected with rotating shaft 16, the outside of rotating shaft 16 is fixedly connected with stirring rod 3, the rear end of rotating shaft 16 outside is fixedly connected with worm wheel 25, worm wheel 25 is arranged in the left and right sides inside protective shell 23, worm 26 is arranged at the bottom of worm wheel 25, stirring rod 3 is annularly distributed on the outside of rotating shaft 16, and stirring rod 3 is arranged on the left and right sides inside aeration oxidation tank main part 1;
[0028] Specifically, as Figure 1 、 Figure 2 and Figure 3As shown, the drive motor 24 is started, the drive motor 24 drives the shaft 16 and the stirring rod 3 to rotate in the inside of the aeration oxidation tank body 1 through the worm 26 and the worm gear 25, the sewage in the inside of the aeration oxidation tank body 1 is stirred, the contact of the organic matter, the microorganism and the dissolved oxygen in the wastewater is strengthened, the organic matter in the wastewater is oxidized and decomposed, so that the treatment effect can be improved, the worm 26 and the worm gear 25 can drive two groups of shafts 16 to rotate at the same time, and the cost is saved.
[0029] The filter tank 5 is internally provided with a chute 11 at the front and rear ends, the filter tank 5 is internally provided with a frame 8 at the top end, the frame 8 is fixedly connected with a sliding block 10 at the front and rear ends, the frame 8 is fixedly connected with a connecting plate 9 at the left side, the frame 8 is fixedly connected with a filter screen 27 at the upper and lower ends, the sliding block 10 is arranged in the inside of the chute 11, and the sliding block 10 slides left and right in the inside of the chute 11.
[0030] Specifically, as shown in Figure 1 and Figure 4 The water pump 12 is started, the water pump 12 draws the sewage in the inside of the aeration oxidation tank body 1 into the inside of the filter tank 5 through the connecting pipe 13, the filter screen 27 in the inside of the filter tank 5 can filter the sewage entering the inside of the filter tank 5, so that the impurities in the sewage can be filtered, when the impurities on the filter screen 27 need to be cleaned, the connecting plate 9 is pulled, the sliding block 10 at the front and rear ends of the frame 8 is slid in the inside of the chute 11, so that the filter screen 27 is conveniently pulled out of the inside of the filter tank 5 to clean the impurities on the filter screen 27.
[0031] Working principle: the utility model discloses in use the use of cover plate 15 sheltering in the top of aeration oxidation pool main part 1, sheltering can effectively control the temperature in aeration oxidation pool main part 1, not only can prevent excessive sunlight irradiation and lead to the activity of some microorganism reduces, influence sewage treatment effect, can also avoid the influence of the growth and reproduction of microorganism because of temperature is too high or too low, start aeration machine 19 through aeration pipe 2 to the inside of aeration oxidation pool main part 1 increase oxygen, simultaneously start drive motor 24, drive motor 24 is driven by worm 26 and worm wheel 25 and is driven shaft 16 and stirring rod 3 rotate in the inside of aeration oxidation pool main part 1, to the sewage in the inside of aeration oxidation pool main part 1 stirring, strengthen the contact of organic matter and microorganism and dissolved oxygen in waste water, the organic matter in waste water is oxidized and decomposed, thereby can improve the treatment effect, use worm 26 and worm wheel 25 can simultaneously drive two groups of rotating shaft 16 rotation and save the cost, after processing, start water pump 12, and water pump 12 passes through connecting pipe 13 and extracts the sewage in the inside of aeration oxidation pool main part 1 to the inside of filter tank 5, and the filter screen 27 in the inside of filter tank 5 can filter the sewage in the inside of filter tank 5, thereby can filter the impurity in sewage, when the impurity on filter screen 27 needs to be cleaned, pull connecting plate 9, and connecting plate 9 drives the sliding block 10 at the both ends of frame 8 to slide in the inside of sliding groove 11, thereby conveniently pull out filter screen 27 from the inside of filter tank 5 and clean the impurity on filter screen 27, when cover plate 15 needs to be opened, start cylinder 21, and cylinder 21 drives cover plate 15 to slide through connecting block 18, thereby can open cover plate 15, and limiting rod 17 can limit cover plate 15.
[0032] It will be apparent to those skilled in the art that the present application is not limited to the details of the above-exemplified embodiments but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Thus, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the above description, and therefore all changes which come within the meaning and range of equivalency of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.
Claims
1. An aeration oxidation tank for industrial wastewater treatment, comprising an aeration oxidation tank main body (1), characterized by: The left side of the aeration oxidation tank body (1) is provided with a filter tank (5), the aeration oxidation tank body (1) and the filter tank (5) are fixedly connected with a partition plate (4), the top end of the aeration oxidation tank body (1) is provided with a cover plate (15), the left and right sides of the cover plate (15) are fixedly connected with a connecting block (18), the left and right sides of the rear end of the aeration oxidation tank body (1) are fixedly connected with a supporting plate (22), a gas cylinder (21) is installed at the front end of the supporting plate (22), the left and right sides of the top end of the front end of the aeration oxidation tank body (1) are fixedly connected with a limiting frame (14), the left and right sides of the top end of the cover plate (15) are fixedly connected with a limiting rod (17), and a limiting groove (20) is formed in the limiting frame (14).
2. The aeration oxidation tank for industrial wastewater treatment according to claim 1, characterized in that: The bottom end of the right side of the aeration oxidation tank body (1) is installed with an aerator (19), the left side of the aerator (19) is installed with an aeration pipe (2), the aeration pipe (2) is installed in the aeration oxidation tank body (1), the top end of the partition plate (4) is installed with a water pump (12), the input end and the output end of the water pump (12) are fixedly connected with a connecting pipe (13), the left and right sides of the connecting pipe (13) are arranged at the bottom end of the left side in the filter tank (5) and the aeration oxidation tank body (1), the bottom end of the left side of the filter tank (5) is fixedly connected with a drain pipe (7), and the drain pipe (7) is installed with a valve (6).
3. The aeration oxidation tank for industrial wastewater treatment according to claim 1, characterized in that: The gas cylinder (21) is installed at the rear end of the connecting block (18), and the limiting rod (17) slides forward and backward in the limiting groove (20).
4. The aeration oxidation tank for industrial wastewater treatment according to claim 1, characterized in that: The rear end of the aeration oxidation tank body (1) is fixedly connected with a protective shell (23), the bottom end of the right side of the protective shell (23) is installed with a driving motor (24), the output end of the driving motor (24) is fixedly connected with a worm (26), the left and right sides in the aeration oxidation tank body (1) are movably connected with a rotating shaft (16), the outer side of the rotating shaft (16) is fixedly connected with a stirring rod (3), and the rear end of the outer side of the rotating shaft (16) is fixedly connected with a worm wheel (25).
5. The aeration oxidation tank for industrial wastewater treatment according to claim 4, characterized in that: The worm wheel (25) is arranged on the left and right sides in the protective shell (23), and the worm (26) is arranged at the bottom end of the worm wheel (25).
6. The aeration oxidation tank for industrial wastewater treatment according to claim 4, characterized in that: The stirring rod (3) is annularly distributed on the outer side of the rotating shaft (16), and the stirring rod (3) is arranged on the left and right sides in the aeration oxidation tank body (1).
7. The aeration oxidation tank for industrial wastewater treatment according to claim 1, characterized in that: The front and rear ends in the filter tank (5) are provided with a sliding groove (11), the top end in the filter tank (5) is provided with a frame (8), the front and rear ends of the frame (8) are fixedly connected with a sliding block (10), the left side of the frame (8) is fixedly connected with a connecting plate (9), and the upper and lower ends in the frame (8) are fixedly connected with a filter screen (27).
8. The aeration oxidation tank for industrial wastewater treatment according to claim 7, characterized in that: The sliding block (10) is arranged in the sliding groove (11), and the sliding block (10) slides left and right in the sliding groove (11).