CN111039439B - Domestic sewage treatment equipment - Google Patents
Domestic sewage treatment equipment Download PDFInfo
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- CN111039439B CN111039439B CN202010080849.XA CN202010080849A CN111039439B CN 111039439 B CN111039439 B CN 111039439B CN 202010080849 A CN202010080849 A CN 202010080849A CN 111039439 B CN111039439 B CN 111039439B
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- water
- fixedly arranged
- cavity
- filter
- hopper
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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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
- C02F7/00—Aeration of stretches of water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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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)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses domestic sewage treatment equipment which comprises a water tank, wherein a water cavity is formed in the water tank, wastewater can be aerated in the water cavity, four stirring shafts are rotatably arranged on the top wall of the water cavity and can stir water in the water cavity, the aeration efficiency is accelerated, two bilaterally symmetrical stand columns are arranged on the top surface of the water tank, and a filter hopper is arranged between the two stand columns and can turn over.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to domestic sewage treatment equipment.
Background
Along with the continuous improvement of people's standard of living, the domestic sewage that people produced is also more and more, if not handled in time, can cause environmental pollution scheduling problem, contains some great silt particles sometimes among the domestic sewage, is difficult to handle, need filter it earlier, and traditional domestic sewage treatment equipment is generally only single aeration function to do not possess the aeration function, can make the aeration effect not good like this.
Disclosure of Invention
The invention aims to provide a domestic sewage treatment device which is used for overcoming the defects in the prior art.
The domestic sewage treatment equipment comprises a water tank, wherein a water cavity is formed in the water tank, wastewater can be aerated in the water cavity, four stirring shafts are rotatably arranged on the top wall of the water cavity and can stir the water in the water cavity, the aeration efficiency is improved, two bilaterally symmetrical stand columns are arranged on the top surface of the water tank, a filter hopper is arranged between the two stand columns and can turn over, a filter cavity is formed in the filter hopper, wastewater can be stored in the filter cavity and is filtered, a filter screen is fixedly arranged in the filter cavity, a rotatable stirring rod is arranged at the top of the filter screen and rotates to prevent the filter screen from being blocked, a wastewater inlet and outlet hopper is fixedly arranged on the top surface of the filter hopper and is communicated with the filter cavity, waste water business turn over fill has two openings of bilateral symmetry, be equipped with the waste bin on the top surface of water tank, the waste bin with be located the right side the stand normal running fit is connected, the ring channel has been seted up in the waste bin, it is equipped with the hollow tube to rotate on the top surface of waste bin, the apron has set firmly in the periphery of hollow tube, the apron can with the ring channel covers.
In addition, in one embodiment, a rainproof ceiling is fixedly arranged between the top surfaces of the two upright columns, a turning motor is fixedly arranged on the upright column on the right side, and the left side of the turning motor is in power connection with the right side surface of the filter hopper.
In addition, in one embodiment, two bilaterally symmetrical support rods are fixedly arranged in the filter cavity, a fixed block is fixedly arranged between the tops of the two support rods, a driven shaft extending up and down is rotatably arranged in the fixed block, the bottom end of the driven shaft is fixed with the stirring rod, a driven bevel gear is fixedly arranged at the top end of the driven shaft, a power motor is fixedly arranged on the upright column on the left side, a power shaft extending rightwards is connected to the right end of the power motor in a power connection mode, the right extending part of the power shaft is in rotating fit with the filter hopper, the right extending section of the power shaft extends into the fixed block, a power bevel gear is fixedly arranged on the periphery of the power shaft, and the power bevel gear is meshed with the driven bevel.
In addition, in one embodiment, a water outlet is fixedly arranged on the bottom surface of the filtering hopper, the water outlet is communicated with the filtering cavity, a through groove which is communicated up and down is formed in the middle of the waste box, the hollow pipe is rotatably arranged in the through groove, a roller is arranged on the bottom surface of the waste box, a rotating motor is fixedly embedded in the left side wall body of the through groove, a switch gear is dynamically connected to the top end of the rotating motor, the switch gear is meshed with the hollow pipe, and an air pressure pump is fixedly arranged on the bottom surface of the waste box and can pump waste in the annular groove.
In addition, in one embodiment, a transmission shaft extending left and right is rotatably arranged in the top wall of the water cavity, a first bevel gear is fixedly arranged on the outer periphery of the transmission shaft, a second bevel gear is fixedly arranged at the top end of the stirring shaft and is meshed with the first bevel gear, the left end of the transmission shaft is connected with the power shaft through a belt, a cylindrical hole is formed in the top wall of the water cavity and is located right below the water cavity, water in the water cavity enters the cylindrical hole through the through groove and then enters the water cavity, and the bottom wall of the water cavity is designed to be a curved surface.
In addition, in one embodiment, an additive hopper is fixedly arranged on the right side surface of the water tank, active sludge can be stored in the additive hopper, the additive hopper is communicated with the water cavity, a switch valve is fixedly arranged on the bottom surface of the water tank and communicated with the water cavity, a water outlet pipe is fixedly arranged on the left side wall of the water cavity, the left side of the water outlet pipe is communicated with the outside, a water pump is fixedly embedded in the water outlet pipe, and the water pump works to pump water in the water cavity out through the water outlet pipe.
The invention has the beneficial effects that: the filter hopper can filter domestic sewage for the first time, so that the problem that large sludge particles are difficult to treat is solved, the stirring rod rotates to prevent the large sludge particles from being accumulated on the filter screen to cause blockage, then the large sludge particles can enter the annular groove through the overturning of the filter hopper, the sewage in the water cavity can be stirred quickly under the rotation of the stirring shaft, and the rotation of the stirring shaft and the rotation of the stirring rod are driven by the same power source, so that the number of motors is saved, the cost is controlled, and the filter hopper is simple in structure, convenient to operate and convenient to popularize.
Drawings
FIG. 1 is a schematic view of the internal structure of a domestic sewage treatment apparatus according to the present invention;
FIG. 2 is an enlarged view of the waste bin of the present invention;
fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 3, a domestic sewage treatment apparatus according to an embodiment of the present invention includes a water tank 10, a water chamber 33 is formed in the water tank 10, wastewater can be aerated in the water chamber 33, four stirring shafts 32 are rotatably disposed on a top wall of the water chamber 33, the stirring shafts 32 can stir water in the water chamber 33 to accelerate aeration efficiency, two bilaterally symmetric columns 11 are disposed on a top surface of the water tank 10, a filter hopper 16 is disposed between the two columns 11, the filter hopper 16 can be turned over, a filter chamber 19 is formed in the filter hopper 16, the filter chamber 19 can store wastewater and filter wastewater, a filter screen 18 is fixedly disposed in the filter chamber 19, a rotatable stirring rod 20 is disposed on a top of the filter screen 18, and the stirring rod 20 rotates to prevent the filter screen 18 from being blocked, set firmly waste water business turn over fill 15 on the top surface of filter hopper 16, waste water business turn over fill 15 with filter chamber 19 intercommunication, waste water business turn over fill 15 has two openings of bilateral symmetry, be equipped with waste tank 31 on the top surface of water tank 10, waste tank 31 with be located the right side stand 11 normal running fit is connected, set up ring channel 37 in the waste tank 31, it is equipped with hollow tube 40 to rotate on waste tank 31's the top surface, apron 36 has set firmly in the periphery of hollow tube 40, apron 36 can with ring channel 37 covers.
Preferably or exemplarily, a rainproof ceiling 14 is fixedly arranged between the top surfaces of the two upright columns 11, a turning motor 51 is fixedly arranged on the upright column 11 on the right side, the left side of the turning motor 51 is in power connection with the right side surface of the filter hopper 16, and the filter hopper 16 is turned over by controlling the turning motor 51 to work, so that the waste in the filter chamber 19 falls out from the wastewater inlet and outlet hopper 15.
Beneficially or exemplarily, two bilaterally symmetrical support rods 17 are fixedly arranged in the filter chamber 19, a fixed block 21 is fixedly arranged between the tops of the two support rods 17, a driven shaft 25 extending up and down is rotationally arranged in the fixed block 21, the bottom end of the driven shaft 25 is fixed with the stirring rod 20, the top end of the driven shaft 25 is fixedly provided with a driven bevel gear 23, the upright post 11 positioned at the left side is fixedly provided with a power motor 13, the right end of the power motor 13 is connected with a power shaft 24 extending rightwards, the right extending part of the power shaft 24 is in running fit with the filter hopper 16, and the right extension section of the power shaft 24 extends into the fixed block 21, and the periphery thereof is fixedly provided with a power bevel gear 22, the power bevel gear 22 is engaged with the driven bevel gear 23, and the stirring rod 20 is rotated by the operation of the power motor 13.
Advantageously or exemplarily, a water outlet 30 is fixedly arranged on the bottom surface of the filter hopper 16, the water outlet 30 is communicated with the filter chamber 19, a through groove 39 which is vertically penetrated is formed in the middle position of the waste bin 31, the hollow tube 40 is rotatably arranged in the through groove 39, a roller 38 is arranged on the bottom surface of the waste bin 31, a rotating motor 52 is fixedly embedded in the left side wall of the through groove 39, a switch gear 53 is dynamically connected to the top end of the rotating motor 52, the switch gear 53 is engaged with the hollow tube 40, an air pressure pump 55 is fixedly arranged on the bottom surface of the waste bin 31, the air pressure pump 55 can pump waste in the annular groove 37, the waste bin 31 is rotated out of the bottom of the filter hopper 16 by manually rotating the waste bin 31, then the rotating motor 52 is controlled to work, the cover plate 36 is opened, then the air pressure pump 55 is controlled to work, so that the sludge in the annular groove 37 is pumped out.
Beneficially or exemplarily, a transmission shaft 45 extending left and right is rotatably disposed in a top wall of the water chamber 33, a first bevel gear 41 is fixedly disposed on an outer circumference of the transmission shaft 45, a second bevel gear 43 is fixedly disposed at a top end of the stirring shaft 32, the second bevel gear 43 is engaged with the first bevel gear 41, a left end of the transmission shaft 45 is connected to the power shaft 24 through the belt 12, a cylindrical hole 44 is disposed in the top wall of the water chamber 33, the cylindrical hole 44 is located right below the water chamber 33, water in the water chamber 33 enters the cylindrical hole 44 through the through groove 39 and then enters the water chamber 33, and a bottom wall of the water chamber 33 is designed to be curved.
Beneficially or exemplarily, an additive hopper 35 is fixedly arranged on the right side surface of the water tank 10, active sludge can be stored in the additive hopper 35, the additive hopper 35 is communicated with the water cavity 33, an on-off valve 34 is fixedly arranged on the bottom surface of the water tank 10, the on-off valve 34 is communicated with the water cavity 33, a water outlet pipe 61 is fixedly arranged on the left side wall of the water cavity 33, the left side of the water outlet pipe 61 is communicated with the outside, a water pump 60 is fixedly embedded in the water outlet pipe 61, and the water pump 60 operates to enable the water outlet pipe 61 to pump out water in the water cavity 33.
When the device is used, firstly, sewage is injected into the filter cavity 19 through the wastewater inlet and outlet hopper 15, the power motor 13 is controlled to work, the power shaft 24 is rotated, the power bevel gear 22 drives the driven bevel gear 23 to rotate, the driven shaft 25 is rotated, the stirring rod 20 is rotated, the filter screen 18 is filtered, the stirring rod 20 is rotated to prevent large sludge blocks from being accumulated on the filter screen 18, the filtered water enters the water cavity 33 through the water outlet 30, the power motor 13 works, the power shaft 24 simultaneously drives the transmission shaft 45 to rotate, the first bevel gear 41 drives the second bevel gear 43 to rotate, the stirring shaft 32 is rotated to stir, activated sludge is manually added into the water cavity 33 through the additive hopper 35, the stirring efficiency of the stirring shaft 32 is accelerated, the water pump 60 is controlled to work after the stirring, the water in the water cavity 33 is sucked out through the water outlet pipe 61, then the switch valve 34 is manually opened, the sludge is discharged, the turnover motor 51 is controlled to work, the filter hopper 16 can be turned over, in the process, the rotating motor 52 is firstly turned on, the switch gear 53 drives the hollow pipe 40 to rotate, the cover plate 36 is further rotated to be opened, larger sludge can enter the annular groove 37, the waste tank 31 is manually rotated, and then the air pressure pump 55 is controlled, so that the larger sludge in the annular groove 37 can be discharged.
The invention has the beneficial effects that: the filter hopper can filter domestic sewage for the first time, so that the problem that large sludge particles are difficult to treat is solved, the stirring rod rotates to prevent the large sludge particles from being accumulated on the filter screen to cause blockage, then the large sludge particles can enter the annular groove through the overturning of the filter hopper, the sewage in the water cavity can be stirred quickly under the rotation of the stirring shaft, and the rotation of the stirring shaft and the rotation of the stirring rod are driven by the same power source, so that the number of motors is saved, the cost is controlled, and the filter hopper is simple in structure, convenient to operate and convenient to popularize.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (1)
1. The utility model provides a domestic sewage treatment equipment, includes the water tank, its characterized in that: the water tank is internally provided with a water cavity, the water cavity can carry out aeration treatment on wastewater, the top wall of the water cavity is rotatably provided with four stirring shafts, the stirring shafts can stir the water in the water cavity to accelerate the aeration efficiency, the top surface of the water tank is provided with two bilaterally symmetrical stand columns, a filter hopper is arranged between the two stand columns and can turn over, the filter hopper is internally provided with a filter cavity, the filter cavity can store the wastewater and carry out filtration treatment on the wastewater, a filter screen is fixedly arranged in the filter cavity, the top of the filter screen is provided with a rotatable stirring rod, the stirring rod rotates to prevent the filter screen from being blocked, the top surface of the filter hopper is fixedly provided with a wastewater inlet and outlet hopper, the wastewater inlet and outlet hopper is communicated with the filter cavity, the wastewater inlet and outlet hopper is provided with two bilaterally symmetrical openings, the top surface of the water tank is provided with a waste tank, the waste bin is connected with the upright column on the right side in a rotating fit mode, an annular groove is formed in the waste bin, a hollow pipe is rotatably arranged on the top surface of the waste bin, a cover plate is fixedly arranged on the periphery of the hollow pipe, and the annular groove can be covered by the cover plate; a rainproof ceiling is fixedly arranged between the top surfaces of the two upright columns, a turnover motor is fixedly arranged on the upright column on the right side, and the left side of the turnover motor is in power connection with the right side surface of the filter hopper; two bilaterally symmetrical support rods are fixedly arranged in the filter cavity, a fixed block is fixedly arranged between the tops of the two support rods, a driven shaft extending up and down is rotatably arranged in the fixed block, the bottom end of the driven shaft is fixed with the stirring rod, a driven bevel gear is fixedly arranged at the top end of the driven shaft, a power motor is fixedly arranged on the upright column positioned on the left side of the driven shaft, the right end of the power motor is in power connection with a power shaft extending rightwards, the right extending part of the power shaft is in rotating fit with the filter hopper, the right extending section of the power shaft extends into the fixed block, a power bevel gear is fixedly arranged on the periphery of the power shaft, and the power bevel gear is meshed with the; a water outlet is fixedly arranged on the bottom surface of the filtering hopper and is communicated with the filtering cavity, a through groove which is communicated up and down is formed in the middle of the waste box, the hollow pipe is rotatably arranged in the through groove, a roller is arranged on the bottom surface of the waste box, a rotating motor is fixedly embedded in the left side wall body of the through groove, the top end of the rotating motor is in power connection with a switch gear, the switch gear is meshed with the hollow pipe, an air pressure pump is fixedly arranged on the bottom surface of the waste box, and the air pressure pump can pump waste in the annular groove out; a transmission shaft extending leftwards and rightwards is rotatably arranged in the top wall of the water cavity, a first bevel gear is fixedly arranged on the periphery of the transmission shaft, a second bevel gear is fixedly arranged at the top end of the stirring shaft and is meshed with the first bevel gear, the tail end of the left side of the transmission shaft is connected with the power shaft through a belt, a cylindrical hole is formed in the top wall of the water cavity and is positioned right below the water cavity, water in the water cavity enters the cylindrical hole through the through groove and then enters the water cavity, and the bottom wall of the water cavity is designed to be a curved surface; the right flank of water tank has set firmly the additive fill, can to active silt is put in the additive fill, the additive fill with the water cavity intercommunication, the ooff valve has set firmly on the bottom surface of water tank, the ooff valve with the water cavity intercommunication, set firmly the outlet pipe on the left side wall in water cavity, the left side and the external world intercommunication of outlet pipe, the solid water pump that has inlayed in the outlet pipe, water pump work can make the outlet pipe will the water of water intracavity is taken out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010080849.XA CN111039439B (en) | 2020-02-05 | 2020-02-05 | Domestic sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010080849.XA CN111039439B (en) | 2020-02-05 | 2020-02-05 | Domestic sewage treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111039439A CN111039439A (en) | 2020-04-21 |
| CN111039439B true CN111039439B (en) | 2020-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010080849.XA Active CN111039439B (en) | 2020-02-05 | 2020-02-05 | Domestic sewage treatment equipment |
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| Country | Link |
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| CN (1) | CN111039439B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439895A (en) * | 2020-04-29 | 2020-07-24 | 王凯丽 | Industrial printing and dyeing mill is with sewage automatic purification handles pond |
| CN113880364A (en) * | 2021-10-29 | 2022-01-04 | 熊云 | Industrial wastewater treatment system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208603861U (en) * | 2018-05-21 | 2019-03-15 | 绍兴柯桥排水有限公司 | A kind of sewage treatment unit |
| CN110127903A (en) * | 2019-06-04 | 2019-08-16 | 三门宣教机械设备有限公司 | A kind of inland navigation craft sanitary sewage disposal machine |
| CN110577341A (en) * | 2019-11-04 | 2019-12-17 | 新昌德劳污水处理有限公司 | Rural plant effluent treatment plant |
-
2020
- 2020-02-05 CN CN202010080849.XA patent/CN111039439B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208603861U (en) * | 2018-05-21 | 2019-03-15 | 绍兴柯桥排水有限公司 | A kind of sewage treatment unit |
| CN110127903A (en) * | 2019-06-04 | 2019-08-16 | 三门宣教机械设备有限公司 | A kind of inland navigation craft sanitary sewage disposal machine |
| CN110577341A (en) * | 2019-11-04 | 2019-12-17 | 新昌德劳污水处理有限公司 | Rural plant effluent treatment plant |
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| Publication number | Publication date |
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| CN111039439A (en) | 2020-04-21 |
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Effective date of registration: 20201020 Address after: 252000 buildings B3 and B5, Jiangbei Luxi environmental protection science and Technology City, Liaocheng high tech Industrial Development Zone, Shandong Province Applicant after: Shandong Guosheng Environmental Technology Co., Ltd Address before: 312000 Meiwu Village, Shangpu Town, Shangyu District, Shaoxing City, Zhejiang Province, No. 131 Applicant before: Shaoxing Shangyu Channel Environmental Protection Technology Co.,Ltd. |
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