CN112142265B - A wastewater pool for water treatment - Google Patents

A wastewater pool for water treatment Download PDF

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Publication number
CN112142265B
CN112142265B CN202011050348.3A CN202011050348A CN112142265B CN 112142265 B CN112142265 B CN 112142265B CN 202011050348 A CN202011050348 A CN 202011050348A CN 112142265 B CN112142265 B CN 112142265B
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fixedly connected
tank
sedimentation tank
filter screen
anaerobic
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CN202011050348.3A
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CN112142265A (en
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刘盛
易琳雅
孙佳缘
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Nanchang University
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Nanchang University
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F2001/007—Processes including a sedimentation step
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/14—Maintenance of water treatment installations
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The invention discloses a wastewater tank for water treatment, which relates to the technical field of wastewater treatment and comprises a sedimentation tank, an anaerobic tank and an aerobic tank, wherein the anaerobic tank is arranged between the sedimentation tank and the aerobic tank, one side of the top end of the sedimentation tank is provided with a waste slag tank, the top end of the sedimentation tank is fixedly connected with a support frame, the middle part of the support frame is rotationally connected with a rotating shaft, both ends of the rotating shaft are fixedly connected with rope pulleys, one side of the sedimentation tank, which is close to the anaerobic tank, is fixedly connected with a first filter screen, one side, which is far away from the anaerobic tank, of the first filter screen is provided with a collecting basket, both ends of the sedimentation tank are provided with first sliding grooves, one side, which is far away from the first filter screen, of the sedimentation tank is provided with a second sliding groove, the top end of the second sliding groove is fixedly connected with a limiting block, and the collecting basket consists of a baffle plate, a fixed frame, a second filter screen and a scraping plate. The invention solves the problems of inconvenient cleaning of waste residues and higher energy consumption of the existing wastewater pool for water treatment.

Description

Wastewater tank for water treatment
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a wastewater tank for water treatment.
Background
With the development of cities, the amount of wastewater generated is huge. The wastewater refers to sewage, waste liquid generated in life or sewage, waste liquid and waste liquid generated in industrial production process. It also contains a large amount of water-insoluble particles and water-soluble chemical pollutants, and if these waste water is directly discharged to the outside, it can pollute the environment and affect human health.
The existing wastewater treatment mode is usually discharged after sedimentation, anaerobic treatment and aerobic treatment, the waste residues of the existing wastewater tank are inconvenient to clean after sedimentation, and meanwhile, the existing wastewater tank is usually conveyed by a water pump in different treatment stages, so that the energy consumption is high.
Therefore, it is necessary to provide a wastewater tank for water treatment to solve the above problems.
Disclosure of Invention
The invention aims at: the invention provides a wastewater tank for water treatment, which aims to solve the problems that the existing wastewater tank for water treatment is inconvenient to clean and has high energy consumption.
The invention adopts the following technical scheme for realizing the purposes:
The utility model provides a waste water pond for water treatment, includes sedimentation tank, anaerobism pond and good oxygen pond, the anaerobism pond is established between sedimentation tank and good oxygen pond, top one side of sedimentation tank is equipped with the waste slag pond, the top fixedly connected with support frame of sedimentation tank, the middle part rotation of support frame is connected with the pivot, the equal fixedly connected with rope sheave in both ends of pivot, one side fixedly connected with first filter screen of sedimentation tank near the anaerobism pond, one side that the anaerobism pond was kept away from to first filter screen is equipped with the collection basket, first spout has all been seted up at the both ends of sedimentation tank, the second spout has been seted up to one side that the first filter screen was kept away from to the sedimentation tank, the top fixedly connected with stopper of second spout, it comprises baffle, fixed frame, second filter screen and scraper blade to collect the basket, the sediment mouth has been seted up to one side of fixed frame near the waste slag pond, the baffle rotates the middle part of connecting at the sediment mouth, the inboard fixedly connected with dog of sediment mouth, the outside fixedly connected with slider of fixed frame, the first slider is kept away from one side fixedly connected with scraper blade, the first slider is close to first side fixedly connected with scraper blade.
Further, one end of the rotating shaft is fixedly connected with a first bevel gear, the outer side of the supporting frame is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a second bevel gear, and the first bevel gear is meshed with the second bevel gear.
Further, a traction rope is coiled on the outer side of the rope wheel, and one end of the traction rope is fixedly connected with the second sliding block.
Further, the first sliding block is in sliding connection with the second sliding groove, and the second sliding block is in sliding connection with the first sliding groove.
Further, the sedimentation tank, the anaerobic tank and the aerobic tank are all communicated through connecting pipes, the connecting pipes are arranged at the bottom ends of the sedimentation tank, the anaerobic tank and the aerobic tank, and the middle parts of the connecting pipes are fixedly connected with electromagnetic one-way valves.
Further, the flowing direction of the two electromagnetic one-way valves is from the sedimentation tank to the anaerobic tank and from the anaerobic tank to the aerobic tank.
Further, the top fixedly connected with blast pipe of anaerobism pond, the middle part fixedly connected with pneumatic valve of blast pipe, the inboard in anaerobism pond is equipped with the level gauge, the top fixedly connected with display in anaerobism pond.
Further, an aerator is fixedly connected to one side of the aerobic tank, an aeration pipe is fixedly connected to the bottom end of the aerobic tank, and the aeration pipe is connected with an air outlet of the aerator.
The beneficial effects of the invention are as follows:
1. according to the invention, the traction rope, the first filter screen, the rope pulley, the motor and the collecting basket are arranged, so that sediment is conveniently collected and carried out under the action of the collecting basket, and the problem of inconvenient cleaning of waste residues is solved.
2. According to the invention, through arranging the connecting pipe, the electromagnetic one-way valve, the display and the liquid level meter, liquid transfer is performed through liquid level difference, and the problem of high energy consumption is solved.
Drawings
FIG. 1 is a schematic cross-sectional front view of the structure of the present invention;
FIG. 2 is a schematic perspective view of the collection basket of the present invention;
FIG. 3 is a schematic cross-sectional view of the collection basket of the present invention;
fig. 4 is a schematic front view of the support frame of the present invention.
Reference numerals: 1. a waste slag pool; 2. a limiting block; 3. a support frame; 4. a traction rope; 5. a first chute; 6. a first filter screen; 7. an air valve; 8. an exhaust pipe; 9. a display; 10. a liquid level gauge; 11. a second chute; 12. a collection basket; 13. a sedimentation tank; 14. a connecting pipe; 15. an electromagnetic one-way valve; 16. an anaerobic tank; 17. an aeration pipe; 18. an aerobic tank; 19. an aerator; 20. a rope pulley; 21. a rotating shaft; 22. a first bevel gear; 23. a second bevel gear; 24. a motor; 25. a first slider; 26. a slag discharge port; 28. a baffle; 29. a stop block; 30. a fixed frame; 31. a second slider; 32. a second filter screen; 33. a scraper.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-4, a wastewater tank for water treatment comprises a sedimentation tank 13, an anaerobic tank 16 and an aerobic tank 18, wherein the anaerobic tank 16 is arranged between the sedimentation tank 13 and the aerobic tank 18, one side of the top end of the sedimentation tank 13 is provided with a waste slag tank 1, the top end of the sedimentation tank 13 is fixedly connected with a support frame 3, the middle part of the support frame 3 is rotatably connected with a rotating shaft 21, both ends of the rotating shaft 21 are fixedly connected with rope pulleys 20, one end of the rotating shaft 21 is fixedly connected with a first bevel gear 22, the outer side of the support frame 3 is fixedly connected with a motor 24, the output shaft of the motor 24 is fixedly connected with a second bevel gear 23, the first bevel gear 22 is meshed with the second bevel gear 23, one side of the sedimentation tank 13 close to the anaerobic tank 16 is fixedly connected with a first filter screen 6, one side of the first filter screen 6 far away from the anaerobic tank 16 is provided with a collecting basket 12, both ends of the sedimentation tank 13 are provided with first sliding grooves 5, the sedimentation tank 13 is far away from the side of the first filter screen 6 and is provided with a second chute 11, the top end of the second chute 11 is fixedly connected with a limiting block 2, the collection basket 12 is composed of a baffle 28, a fixed frame 30, a second filter screen 32 and a scraping plate 33, the second filter screen 32 is fixedly connected with the inner side of the bottom end of the fixed frame 30, one side of the fixed frame 30 close to the waste slag tank 1 is provided with a slag discharge port 26, the baffle 28 is rotationally connected with the middle part of the slag discharge port 26, the inner side of the slag discharge port 26 is fixedly connected with a stop block 29, the outer side of the fixed frame 30 is fixedly connected with a first sliding block 25, two sides of the fixed frame 30 are fixedly connected with a second sliding block 31, the scraping plate 33 is fixedly connected with one side of the fixed frame 30 close to the first filter screen 6, the outer side of the rope pulley 20 is coiled with a traction rope 4, one end of the traction rope 4 is fixedly connected with the second sliding block 31, the first sliding block 25 is in sliding connection with the second chute 11, the second slider 31 is slidably connected to the first chute 5.
In this embodiment, through setting up haulage rope 4, first filter screen 6, rope sheave 20, motor 24 and collection basket 12, the waste residue is intercepted by first filter screen 6 to the one side that sedimentation tank 13 was equipped with sedimentation tank 13, when the sediment, start motor 24, the rope sheave 20 rotates under the drive of motor 24, drive under the effect of haulage rope 4 and collect basket 12 and rise, under the effect of scraper blade 33, can scrape down the waste residue on the first filter screen 6, under the effect of first spout 5 and second slider 31, make and collect basket 12 can not crooked, when collecting basket 12 rises to the top of sedimentation tank 13, collect basket 12 under the effect of stopper 2 and first slider 25 and slope to the one side that is equipped with waste residue pond 1, baffle 28 opens under the effect of gravity, thereby be convenient for clear up the waste residue in the collection basket 12, the inconvenient problem of clearance of waste residue has been solved.
Examples
Referring to fig. 1, this embodiment is further optimized based on embodiment 1, specifically, the sedimentation tank 13, the anaerobic tank 16 and the aerobic tank 18 are all communicated through a connecting pipe 14, the connecting pipe 14 is arranged at the bottom ends of the sedimentation tank 13, the anaerobic tank 16 and the aerobic tank 18, and an electromagnetic one-way valve 15 is fixedly connected to the middle part of the connecting pipe 14.
Specifically, the flow direction of the two electromagnetic check valves 15 is from the sedimentation tank 13 to the anaerobic tank 16 and from the anaerobic tank 16 to the aerobic tank 18.
Specifically, the top fixedly connected with blast pipe 8 of anaerobic pond 16, the middle part fixedly connected with pneumatic valve 7 of blast pipe 8, the inboard in anaerobic pond 16 is equipped with level gauge 10, the top fixedly connected with display 9 in anaerobic pond 16.
Specifically, an aerator 19 is fixedly connected to one side of the aerobic tank 18, an aeration pipe 17 is fixedly connected to the bottom end of the aerobic tank 18, and the aeration pipe 17 is connected with an air outlet of the aerator 19.
In this embodiment, through setting up connecting pipe 14, electromagnetic check valve 15, display 9 and level gauge 10, after the sediment, start electromagnetic check valve 15, under the effect of water pressure, with waste water transfer to in the anaerobic tank 16, can monitor the water level in the anaerobic tank 16 through display 9 and level gauge 10, simultaneously according to the water head with sedimentation tank 13, can avoid in the anaerobic tank 16 atmospheric pressure too high, can carry out the pressure release through pneumatic valve 7 and blast pipe 8, under the effect of aeration machine 19 and aeration pipe 17, can supply oxygen in the aerobic tank 18, improve oxygen dissolving quantity, the higher problem of power consumption has been solved.
To sum up: the invention solves the problems of inconvenient cleaning of waste residues and higher energy consumption of the existing wastewater pool for water treatment.
The present invention is not limited to the preferred embodiments, but the patent protection scope of the invention is defined by the claims, and all equivalent structural changes made by the specification and the drawings are included in the scope of the invention.

Claims (5)

1.一种水处理用废水池，包括沉淀池（13）、厌氧池（16）和好氧池（18），其特征在于：所述厌氧池（16）设在沉淀池（13）与好氧池（18）之间，所述沉淀池（13）的顶端一侧设有废渣池（1），所述沉淀池（13）的顶端固定连接有支撑架（3），所述支撑架（3）的中部转动连接有转轴（21），所述转轴（21）的两端均固定连接有绳轮（20），所述沉淀池（13）靠近厌氧池（16）的一侧固定连接有第一滤网（6），所述第一滤网（6）远离厌氧池（16）的一侧设有收集篮（12），所述沉淀池（13）的两端均开设有第一滑槽（5），所述沉淀池（13）远离第一滤网（6）的一侧开设有第二滑槽（11），所述第二滑槽（11）的顶端固定连接有限位块（2），所述收集篮（12）由挡板（28）、固定框（30）、第二滤网（32）和刮板（33）组成，所述第二滤网（32）固定连接在固定框（30）的底端内侧，所述固定框（30）靠近废渣池（1）的一侧开设有排渣口（26），所述挡板（28）转动连接在排渣口（26）的中部，所述排渣口（26）的内侧固定连接有挡块（29），所述固定框（30）的外侧固定连接有第一滑块（25），所述固定框（30）的两侧均固定连接有第二滑块（31），所述刮板（33）固定连接在固定框（30）靠近第一滤网（6）的一侧；1. A wastewater pool for water treatment, comprising a sedimentation tank (13), an anaerobic tank (16) and an aerobic tank (18), characterized in that: the anaerobic tank (16) is arranged between the sedimentation tank (13) and the aerobic tank (18), a waste residue pool (1) is arranged on one side of the top of the sedimentation tank (13), a support frame (3) is fixedly connected to the top of the sedimentation tank (13), a rotating shaft (21) is rotatably connected to the middle of the support frame (3), both ends of the rotating shaft (21) are fixedly connected to a rope pulley (20), a first filter screen (6) is fixedly connected to the side of the sedimentation tank (13) close to the anaerobic tank (16), a collecting basket (12) is arranged on the side of the first filter screen (6) away from the anaerobic tank (16), first chutes (5) are arranged on both ends of the sedimentation tank (13), and a first filter screen (20) is arranged on the side of the sedimentation tank (13) away from the first filter screen (6). A second chute (11) is provided on one side, the top of the second chute (11) is fixedly connected to a limiting block (2), the collecting basket (12) is composed of a baffle (28), a fixed frame (30), a second filter screen (32) and a scraper (33), the second filter screen (32) is fixedly connected to the inner side of the bottom end of the fixed frame (30), a slag discharge port (26) is provided on a side of the fixed frame (30) close to the waste slag pool (1), the baffle (28) is rotatably connected to the middle of the slag discharge port (26), a block (29) is fixedly connected to the inner side of the slag discharge port (26), a first slider (25) is fixedly connected to the outer side of the fixed frame (30), second sliders (31) are fixedly connected to both sides of the fixed frame (30), and the scraper (33) is fixedly connected to a side of the fixed frame (30) close to the first filter screen (6); 所述绳轮（20）的外侧盘绕有牵引绳（4），所述牵引绳（4）的一端与第二滑块（31）固定连接；A traction rope (4) is wound around the outer side of the rope wheel (20), and one end of the traction rope (4) is fixedly connected to the second sliding block (31); 所述第一滑块（25）与第二滑槽（11）滑动连接，所述第二滑块（31）与第一滑槽（5）滑动连接；The first sliding block (25) is slidably connected to the second sliding groove (11), and the second sliding block (31) is slidably connected to the first sliding groove (5); 所述厌氧池（16）的顶端固定连接有排气管（8），所述排气管（8）的中部固定连接有气阀（7），所述厌氧池（16）的内侧设有液位计（10），所述厌氧池（16）的顶端固定连接有显示器（9）。The top of the anaerobic tank (16) is fixedly connected to an exhaust pipe (8), the middle of the exhaust pipe (8) is fixedly connected to an air valve (7), a liquid level meter (10) is provided on the inner side of the anaerobic tank (16), and the top of the anaerobic tank (16) is fixedly connected to a display (9). 2.根据权利要求1所述的一种水处理用废水池，其特征在于：所述转轴（21）的其中一端固定连接有第一伞齿轮（22），所述支撑架（3）的外侧固定连接有电机（24），所述电机（24）的输出轴上固定连接有第二伞齿轮（23），所述第一伞齿轮（22）与第二伞齿轮（23）啮合连接。2. A wastewater treatment pool according to claim 1, characterized in that: one end of the rotating shaft (21) is fixedly connected to a first bevel gear (22), the outer side of the support frame (3) is fixedly connected to a motor (24), the output shaft of the motor (24) is fixedly connected to a second bevel gear (23), and the first bevel gear (22) is meshingly connected to the second bevel gear (23). 3.根据权利要求1所述的一种水处理用废水池，其特征在于：所述沉淀池（13）、厌氧池（16）和好氧池（18）均通过连接管（14）相通，所述连接管（14）设在沉淀池（13）、厌氧池（16）和好氧池（18）的底端，所述连接管（14）的中部固定连接有电磁单向阀（15）。3. A wastewater pool for water treatment according to claim 1, characterized in that: the sedimentation tank (13), the anaerobic tank (16) and the aerobic tank (18) are all connected through a connecting pipe (14), the connecting pipe (14) is arranged at the bottom ends of the sedimentation tank (13), the anaerobic tank (16) and the aerobic tank (18), and the middle part of the connecting pipe (14) is fixedly connected with an electromagnetic one-way valve (15). 4.根据权利要求3所述的一种水处理用废水池，其特征在于：两个所述电磁单向阀（15）的流通方向为沉淀池（13）至厌氧池（16）和厌氧池（16）至好氧池（18）。4. A wastewater treatment pool according to claim 3, characterized in that the flow directions of the two electromagnetic one-way valves (15) are from the sedimentation tank (13) to the anaerobic tank (16) and from the anaerobic tank (16) to the aerobic tank (18). 5.根据权利要求1所述的一种水处理用废水池，其特征在于：所述好氧池（18）的一侧固定连接有曝气机（19），所述好氧池（18）的底端固定连接有曝气管（17），所述曝气管（17）与曝气机（19）的出气口连接。5. A wastewater treatment pool according to claim 1, characterized in that: an aerator (19) is fixedly connected to one side of the aerobic pool (18), an aeration pipe (17) is fixedly connected to the bottom end of the aerobic pool (18), and the aeration pipe (17) is connected to the air outlet of the aerator (19).
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CN113813668A (en) * 2021-10-11 2021-12-21 湖南省水产科学研究所 Wastewater treatment system
CN118545815B (en) * 2024-07-29 2024-09-27 成都市彰华净化科技有限公司 A high-efficient reaction tank for industrial wastewater treatment

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