CN210085200U - Solar energy integration sewage treatment device - Google Patents
Solar energy integration sewage treatment device Download PDFInfo
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- CN210085200U CN210085200U CN201920446027.1U CN201920446027U CN210085200U CN 210085200 U CN210085200 U CN 210085200U CN 201920446027 U CN201920446027 U CN 201920446027U CN 210085200 U CN210085200 U CN 210085200U
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
Abstract
The utility model discloses a solar integrated domestic sewage treatment device, which comprises a grid pool and an adjusting pool, an anaerobic pool, an anoxic pool, a multistage contact oxidation pool, a vertical flow sedimentation pool, a sludge concentration pool, a carbon filter pool and a clean water pool which are arranged on the right side of the grid pool in sequence, a mechanical grating is arranged in the grating tank, a garbage collecting bag is arranged below the mechanical grating, the grating tank is connected with the adjusting tank through a sewage pipeline, the bottom of the adjusting tank is provided with a sewage lifting pump, the bottom of the anaerobic tank is provided with a plurality of water distribution pipes, the sewage lifting pump at the bottom of the adjusting tank is connected with a plurality of water distribution pipe pipelines at the bottom of the anaerobic tank through sewage pipelines, an overflow weir I is arranged on the side wall of one side of the upper part of the anaerobic tank and is connected with the anoxic tank through a sewage pipeline, and a backflow inlet is formed in the bottom of the anoxic tank, and an overflow weir II is arranged on the side wall of one side of the upper part of the anoxic tank. The utility model discloses energy-efficient environmental protection, area are little, impact load resistant, do not use waste gas to escape, the noise is little, the operation management is convenient.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, concretely relates to solar energy integration treatment of domestic sewage equipment.
Background
In recent years, with the rapid development of rural economy and the remarkable improvement of the life quality of farmers, the water consumption and water guarantee rate of rural life are greatly increased, thereby bringing about the great increase of the sewage quantity of rural life. According to survey reports of Ministry of construction, "the current situation and problems of village human habitation environment", 86% of villages do not have drainage channels and sewage treatment systems. The types of the rural domestic sewage can be divided into toilet sewage, laundry sewage, kitchen sewage, bath sewage and the like. The sewage mainly contains organic matters, protein, animal and vegetable fat, carbohydrate, urea, ammonia, nitrogen, phosphorus in soap detergent, bacteria, germs, parasitic ova and the like. Domestic sewage and wastewater are not treated. The sewage is directly sprayed to the ground nearby or is discharged into a river channel nearby, the sewage is discharged into the river channel through a sewer under a slightly good condition, rural domestic sewage is improperly collected and treated, the rural ecological environment and the living environment are seriously damaged, and the pollution to surface water and shallow groundwater also becomes a brand new hidden danger threatening the security of rural drinking water. And pathogenic microorganisms in the excrement randomly cross flow in the villages, seriously cause underground water pollution and also cause disease transmission in severe cases. The commonly used sewage treatment process is a relatively mature biological contact oxidation method, namely an A2/O process. The A2/O process has practical characteristics relative to the AO process: the removal rate of nitrogen, COD and organic matters in the domestic sewage is higher, and phosphorus can be removed simultaneously during denitrification. The A2/O process is a mainstream biochemical treatment mode under the condition that the requirement for treating domestic sewage is not particularly high at present, and the current situation of rural sewage treatment facilities is as follows: 1. the extensive three-stage sedimentation tank does not play a role in sewage purification at all. 2. The cement reinforced wall body treatment pool has the defects of high cost, long construction period, easy leakage and the like. 3. Simple integrated equipment is not easy to operate, the running cost is too high, and in some rural areas with poor conditions, the expenditure cost of electricity charge is avoided. 4. Most of simple solar integrated machines are energy storage type off-grid power generation, the defects of insufficient solar power, insufficient energy storage of storage batteries, short service life, unmanned maintenance and the like exist, as long as continuous rainy days exist, the sewage treatment equipment basically stops running, once microorganisms cannot obtain oxygen for a long time, the microorganisms die, if no professional person cultivates the microorganisms again, the sewage station is set even if running, and the drainage can not reach the standard. The solar energy storage and power generation all-in-one machine is also a common weakness of the existing energy storage and power generation all-in-one machine. 5 most of equipment is above the ground, so that the equipment is not easy to observe and operate and is more difficult to maintain; especially in summer, the sewage treatment facilities in rural areas are smelly and have continuous equipment noise.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of prior art, a solar energy integration treatment of domestic sewage equipment is provided.
In order to achieve the above design purpose, the utility model adopts the following technical scheme: a solar integrated domestic sewage treatment device comprises a grid pool and an adjusting pool, an anaerobic pool, an anoxic pool, a multistage contact oxidation pool, a vertical flow sedimentation pool, a sludge concentration pool, a carbon filter pool and a clean water pool which are sequentially arranged on the right side of the grid pool, wherein a mechanical grid is arranged in the grid pool, a garbage collection bag is arranged below the mechanical grid, the grid pool is connected with the adjusting pool through a sewage pipeline, a sewage lifting pump is arranged at the bottom of the adjusting pool, a plurality of water distribution pipes are arranged at the bottom of the anaerobic pool, the sewage lifting pump at the bottom of the adjusting pool is connected with the plurality of water distribution pipe pipelines at the bottom of the anaerobic pool through the sewage pipeline, an overflow weir I is arranged on the side wall on one side of the upper part of the anaerobic pool and is connected with the anoxic pool through the sewage pipeline, a backflow inlet is arranged at the bottom of the anoxic pool, an overflow weir II is arranged on the side, the overflow weir II is connected with the multistage contact oxidation tank through a sewage pipeline, one side of the top surface of the multistage contact oxidation tank is provided with a fan, the air outlet of the fan is connected with an air pipeline, the bottom of the multistage contact oxidation tank is provided with a plurality of aeration discs, one side of the bottom of the multistage contact oxidation tank is provided with a backflow outlet, the backflow outlet on one side of the bottom of the multistage contact oxidation tank is connected with a backflow inlet on the bottom of the anoxic tank through a backflow pipeline, the backflow pipeline is provided with a pipeline pump, the side wall on one side of the multistage contact oxidation tank is provided with an overflow weir III, the top in the vertical flow sedimentation tank is provided with an overflow weir IV, the middle part of the overflow weir IV is provided with a guide cylinder, the overflow weir III is connected with the guide cylinder through a sewage pipeline, the bottom end of the guide cylinder is provided with a reflecting cover, the air pipeline connected with the air outlet of the fan is respectively connected with the, the overflow weir IV is connected with a sludge concentration tank through a sewage pipeline, the bottom of the sludge concentration tank is provided with a honeycomb filler, one side of the bottom end of the sludge concentration tank is provided with a sludge discharge pipeline, the sludge concentration tank is connected with a carbon filter through a sewage pipeline, the upper part of the carbon filter is provided with a backwashing overflow weir, the bottom of the carbon filter is provided with activated carbon, one side of the bottom end of the carbon filter is provided with a clean water inlet, the carbon filter is connected with a clean water tank through a sewage pipeline, an ultraviolet disinfection lamp is arranged inside the clean water tank, the bottom end of the clean water tank is provided with a clean water outlet, the clean water outlet is fixedly connected with the clean water inlet on one side of the bottom end of the carbon filter through a clean water pipeline, the clean water pipeline is provided with a backwashing pump, the secondary wall on one side of the clean water tank is provided with a clean water discharge port up to the standard, a, the control box is composed of a sewage equipment control box and a solar grid-connected control box, the input end of the control box is electrically connected with the output end of the solar cell panel assembly, the output end of the sewage equipment control box is electrically connected with the fan, the pipeline pump and the backwashing pump, and the solar grid-connected control box is electrically connected with the ultraviolet disinfection lamp in the clean water tank.
The bottom of the vertical flow sedimentation tank is a conical surface.
And an air sludge pipe is arranged between the sludge concentration tank and the vertical flow sedimentation tank, one end of the air sludge pipe is arranged at the bottom of the vertical flow sedimentation tank, and the other end of the air sludge pipe is arranged on the top surface of the honeycomb-shaped filler in the sludge concentration tank.
And a supernatant liquid return pipeline is arranged in the sludge concentration tank, and an outlet of the supernatant liquid return pipeline is connected with the regulating tank.
The top in grid pond, equalizing basin, anaerobism pond, oxygen deficiency pond, multistage contact oxidation pond, vertical flow sedimentation tank, sludge thickening tank, charcoal filtering pond and clean water basin all is equipped with the working door, the top in anaerobism pond, oxygen deficiency pond, multistage contact oxidation pond, vertical flow sedimentation, sludge thickening tank, charcoal filtering pond and clean water basin all is equipped with carbon and strains the exhaust hood near working door department.
The grid tank, the regulating tank, the anaerobic tank, the anoxic tank, the multistage contact oxidation tank, the vertical flow sedimentation tank, the sludge concentration tank, the carbon filter tank and the clean water tank are all made of high-quality carbon steel with the thickness of 8-12 mm.
The utility model discloses beneficial effect: the utility model discloses a overcome a great deal of unstable factor of current rural domestic sewage treatment facility. Has the following advantages: 1. the most mainstream treatment mode in the aspect of treating domestic sewage at present is optimized, and the biological contact oxidation method is upgraded and modified, so that the method is more reasonable and scientific; 2. the integrated equipment is completely made of high-quality carbon steel (with the thickness of 8-12 mm), and is subjected to acid washing, phosphating and electrophoretic surface treatment, and then three-layer epoxy water paint (environment-friendly) anticorrosion protection is performed; 3. In the aspect of electric energy, a grid-connected power generation mode is adopted, the defect that solar energy cannot generate power in long-term extreme weather is overcome, and the solar energy generating capacity is increased; 4. the control part adopts an intelligent automatic PLC control unit, realizes the automatic alarm of accidents and the automatic switching function of the heat of the fan, can be remotely controlled, and saves manpower and financial resources; 5. the grid well is provided with a micro mechanical grid, so that floating objects in the sewage are continuously intercepted and lifted, and the phenomenon that a water inlet is blocked frequently is prevented; 6. the structure of the integrated machine is more reasonable and scientific, and the fluidics and the mechanical principle are perfectly combined; the treated rural domestic sewage easily reaches the national discharge standard, and can be produced in batch and in a standardized way, so that a new rural domestic sewage treatment mode is better promoted; 7. the equipment has short production and manufacturing period and quick and convenient installation, accelerates the site construction speed during assembly, plays an emergency role in the overproof discharge of accidental sewage, and can reach the site of an environmental accident at any time for standard treatment; 8. the integrated machine is buried, has the advantages of high efficiency, energy conservation, small occupied area, impact load resistance, no waste gas escape, low noise and convenient operation and management, and is particularly buried underground after being built in rural areas with short land areas, and crops or other ornamental greening plants can be planted on the integrated machine. The utility model discloses energy-efficient environmental protection, area are little, impact load resistant, do not use waste gas to escape, the noise is little, the operation management is convenient.
Drawings
FIG. 1 is a schematic view of the solar integrated domestic sewage treatment apparatus of the present invention;
fig. 2 is a schematic view of the function and the working flow of the solar integrated domestic sewage treatment equipment of the utility model.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. As shown in fig. 1-2: a solar energy integrated domestic sewage treatment device comprises a grid pool 1 and an adjusting pool 2, an anaerobic pool 3, an anoxic pool 4, a multistage contact oxidation pool 5, a vertical flow sedimentation pool 6, a sludge concentration pool 7, a carbon filter pool 8 and a clean water pool 9 which are sequentially arranged at the right side of the grid pool 1, wherein a mechanical grid 10 is arranged in the grid pool 1, a garbage collection bag 11 is arranged below the mechanical grid 10, the grid pool 1 is connected with the adjusting pool 2 through a sewage pipeline, a sewage lifting pump 12 is arranged at the bottom of the adjusting pool 2, a plurality of water distribution pipes 13 are arranged at the bottom of the anaerobic pool 3, a sewage lifting pump 12 at the bottom of the adjusting pool 2 is connected with the plurality of water distribution pipes 13 at the bottom of the anaerobic pool 3 through sewage pipelines, an overflow weir I14 is arranged on the side wall of one side of the upper part of the anaerobic pool 3, the overflow weir I14 is connected with the anoxic pool 4 through a sewage pipeline, a backflow inlet is arranged at the bottom, the side wall of one side of the upper part of the anoxic tank 4 is provided with an overflow weir II 15, the overflow weir II 15 is connected with the multistage contact oxidation tank 5 through a sewage pipeline, one side of the top surface of the multistage contact oxidation tank 5 is provided with a fan 16, the air outlet of the fan 16 is connected with an air pipeline, the bottom of the multistage contact oxidation tank 5 is provided with a plurality of aeration discs 17, one side of the bottom of the multistage contact oxidation tank 5 is provided with a backflow outlet, the backflow outlet of one side of the bottom of the multistage contact oxidation tank 5 is connected with a backflow inlet at the bottom of the anoxic tank 4 through a backflow pipeline, the backflow pipeline is provided with a pipeline pump, the side wall of one side of the multistage contact oxidation tank 4 is provided with an overflow weir III 18, the top of the vertical flow sedimentation tank 6 is provided with an overflow weir IV 19, the middle part of the overflow weir IV 19 is provided with a guide, the bottom end of the guide cylinder 20 is provided with a reflecting cover 21, an air pipeline connected with an air outlet of the fan 16 is respectively connected with a plurality of aeration discs 17 at the bottom of the multistage contact oxidation tank 5 and the interior of the vertical flow sedimentation tank 6, the overflow weir IV 19 is connected with the sludge concentration tank 7 through a sewage pipeline, the bottom of the sludge concentration tank 7 is provided with a honeycomb filler 22, one side of the bottom end of the sludge concentration tank 7 is provided with a sludge discharge pipeline, the sludge concentration tank 7 is connected with the carbon filter tank 8 through a sewage pipeline, the upper part of the carbon filter tank 8 is provided with a backwashing overflow weir 23, the bottom of the carbon filter tank 8 is provided with active carbon 24, one side of the bottom end of the carbon filter tank 8 is provided with a clean water inlet, the carbon filter tank 8 is connected with the clean water tank 9 through a sewage pipeline, the interior of the clean water tank 9 is provided with an ultraviolet disinfection lamp 25, the bottom end of the clean water tank 9 is provided with a clean, the clean water pipeline is provided with a backwashing pump, a standard clean water discharge port is formed in the secondary wall of one side of the clean water tank 9, a solar panel assembly 26 is arranged above the clean water tank 9, a control box is arranged on one side of the solar panel assembly 26 and consists of a sewage equipment control box 27 and a solar grid-connected control box 28, the input end of the control box is electrically connected with the output end of the solar panel assembly 26, the output end of the sewage equipment control box 27 is electrically connected with the fan 16, the pipeline pump and the backwashing pump, and the solar grid-connected control box 28 is electrically connected with the ultraviolet disinfection lamp 25 in the clean water tank 9.
The bottom of the vertical flow sedimentation tank 6 is a conical surface.
And an air sludge pipe is arranged between the sludge concentration tank 7 and the vertical flow sedimentation tank 6, one end of the air sludge pipe is arranged at the bottom of the vertical flow sedimentation tank 6, and the other end of the air sludge pipe is arranged on the top surface of the honeycomb-shaped filler 22 in the sludge concentration tank 7.
And a supernatant liquid return pipeline is arranged in the sludge concentration tank 7, and an outlet of the supernatant liquid return pipeline is connected with the regulating tank 2.
The top of grid pond 1, equalizing basin 2, anaerobism pond 3, oxygen deficiency pond 4, multistage contact oxidation pond 5, vertical flow sedimentation tank 6, sludge thickening tank 7, charcoal filtering pond 8 and clean water basin 9 all is equipped with working door 29, the top that anaerobism pond 3, oxygen deficiency pond 4, multistage contact oxidation pond 5, vertical flow sedimentation 6, sludge thickening tank 7, charcoal filtering pond 8 and clean water basin 9 is close to working door 29 department and all is equipped with carbon and strains the exhaust hood 30.
The device comprises a grid pool 1, an adjusting pool 2, an anaerobic pool 3, an anoxic pool 4, a multistage contact oxidation pool 5, a vertical flow sedimentation pool 6, a sludge concentration pool 7, a carbon filter pool 8 and a clean water pool 9, wherein the grid pool, the adjusting pool 2, the anaerobic pool 3, the anoxic pool 4, the multistage contact oxidation pool, the vertical flow sedimentation pool 6, the sludge concentration pool 7, the carbon filter pool 8 and the clean water pool 9 are all made.
When the utility model is used, firstly, domestic sewage is collected and then enters the sewage grating pool 1, suspended matters in the sewage are treated and removed by the built-in mechanical grating 10, after the treatment of the mechanical grating 10, coarse grains, insoluble COD and SS in the water are greatly reduced, grating slag is regularly cleaned and transported out through the garbage collection bag 11 for safety treatment, the sewage passing through the mechanical grating 10 enters the regulating pool 2 for regulating the water quality and water quantity, the water quantity of the incoming water is unbalanced, the backflow water is added through a supernatant backflow pipeline in the sludge concentration pool 7 for supplementing water and lifting the regulating pool 2, and simultaneously the water quantity is regulated to ensure the continuous and stable operation of the subsequent biological treatment, the sewage passing through the regulating pool 2 enters the water distribution pipe 13 through the sewage lifting pump 12 to be uniformly and completely mixed with the backflow sludge in the anaerobic pool 3, and after the anaerobic decomposition for a certain time (1-2 h), the BOD is removed, part of nitrogen-containing compounds are converted into N2 (denitrification) to be released, phosphorus-accumulating microorganisms in the returned sludge release phosphorus to meet the requirement of the bacteria on the phosphorus, then the sewage flows into the anoxic tank 4, the denitrifying bacteria in the tank use carbon-containing organic matters which are not decomposed in the sewage as carbon sources, nitrate radicals which are circularly returned from a water source in the multistage contact oxidation tank 5 through a pipeline pump are reduced into N2 to be released, the sewage in the anoxic tank 4 flows into the multistage contact oxidation tank 5 through an overflow weir II 15, the multistage contact oxidation tank 5 generates oxygen through a fan 16 and enters a microporous aeration disc 17 to aerate and maintain dissolved oxygen in water, aerobic microorganisms grow and breed appropriately, biological metabolism is carried out under the existence of oxygen to degrade the organic matters, NH3-N (ammonia nitrogen) in the water carries out nitration reaction to generate the nitrate radicals, and meanwhile, the organic matters in the water are oxidized and decomposed to supply energy to the phosphorus-absorbing microorganisms, microorganisms attached to the 14 combined filler absorb phosphorus from water, the phosphorus enters cell tissues, phosphorus-rich microorganisms fall off to carry out biological metabolism, sewage from the multistage contact oxidation tank 5 enters the vertical flow sedimentation tank 6 through the guide flow cylinder 20 and the reflecting cover 21 to carry out mud-water separation, sludge at the lower part of the sedimentation separation zone is lifted to the lower part of the sludge concentration tank 7 through a gas stripping sludge pipe by utilizing the blowing of gas, sewage at the upper part of the sedimentation separation zone enters the upper part of the sludge concentration tank 7 provided with the honeycomb filler 22 through the overflow weir IV 19 to be precipitated again, sludge external circulation is arranged between the concentration zone and the mixing zone, a part of sludge returns to the anaerobic tank 3, a part of sludge is discharged by phosphorus-rich residual sludge, a part of clean water at the upper part of the sludge concentration tank 7 returns to the regulating tank 2, a part of clean water enters the carbon filtering tank 8 to carry out deep filtration, and clean water after the deep filtration enters the last clean water, as a small part of rural domestic sewage is provided with escherichia coli, the ultraviolet disinfection lamp 25 is arranged in the clean water tank 9, the sewage which passes through the immersed electronic disinfection lamp is disinfected, and the disinfected clean water can be discharged up to the standard.
Claims (6)
1. The utility model provides a solar energy integration sewage treatment device which characterized in that: the device comprises a grid pool and an adjusting pool, an anaerobic pool, an anoxic pool, a multistage contact oxidation pool, a vertical flow sedimentation tank, a sludge concentration pool, a carbon filter pool and a clean water pool which are sequentially arranged on the right side of the grid pool, wherein a mechanical grid is arranged in the grid pool, a garbage collection bag is arranged below the mechanical grid, the grid pool is connected with the adjusting pool through a sewage pipeline, a sewage lifting pump is arranged at the bottom of the adjusting pool, a plurality of water distribution pipes are arranged at the bottom of the anaerobic pool, the sewage lifting pump at the bottom of the adjusting pool is connected with the plurality of water distribution pipe pipelines at the bottom of the anaerobic pool through a sewage pipeline, an overflow weir I is arranged on the side wall of one side of the upper part of the anaerobic pool and is connected with the anoxic pool through the sewage pipeline, a backflow inlet is arranged at the bottom of the anoxic pool, an overflow weir II is arranged on the side wall of one side of the upper, the multi-stage contact oxidation pond is characterized in that a fan is arranged on one side of the top surface of the multi-stage contact oxidation pond, an air outlet of the fan is connected with an air pipeline, a plurality of aeration discs are arranged at the bottom of the multi-stage contact oxidation pond, a backflow outlet is arranged on one side of the bottom of the multi-stage contact oxidation pond, the backflow outlet on one side of the bottom of the multi-stage contact oxidation pond is connected with a backflow inlet at the bottom of the anoxic pond through a backflow pipeline, a pipeline pump is arranged on the backflow pipeline, an overflow weir III is arranged on the side wall on one side of the multi-stage contact oxidation pond, an overflow weir IV is arranged at the top in the vertical flow sedimentation pond, a guide cylinder is arranged in the middle of the overflow weir IV, the overflow weir III is connected with the guide cylinder through a sewage pipeline, a reflecting cover is arranged at the bottom of the guide cylinder, the air pipeline connected with the air outlet of the fan is respectively connected, the sewage treatment system is characterized in that a honeycomb filler is arranged at the bottom of the sludge concentration tank, a sludge discharge pipeline is arranged on one side of the bottom end of the sludge concentration tank, the sludge concentration tank is connected with a carbon filter tank through a sewage pipeline, a backwashing overflow weir is arranged at the upper part of the carbon filter tank, activated carbon is arranged at the bottom of the carbon filter tank, a clear water inlet is arranged on one side of the bottom end of the carbon filter tank, the carbon filter tank is connected with a clear water tank through a sewage pipeline, an ultraviolet disinfection lamp is arranged inside the clear water tank, a clear water outlet is arranged at the bottom end of the clear water tank, the clear water outlet is fixedly connected with the clear water inlet on one side of the bottom end of the carbon filter tank through a clear water pipeline, a backwashing pump is arranged on the clear water pipeline, a clear water discharge port up to standard is formed in the secondary wall of one side of the clear water tank, a solar panel assembly is arranged, the input end of the control box is electrically connected with the output end of the solar cell panel assembly, the output end of the sewage equipment control box is electrically connected with the fan, the pipeline pump and the backwashing pump, and the solar grid-connected control box is electrically connected with the ultraviolet disinfection lamp in the clean water tank.
2. The solar integrated domestic sewage treatment apparatus according to claim 1, wherein: the bottom of the vertical flow sedimentation tank is a conical surface.
3. The solar integrated domestic sewage treatment apparatus according to claim 1, wherein: and an air sludge pipe is arranged between the sludge concentration tank and the vertical flow sedimentation tank, one end of the air sludge pipe is arranged at the bottom of the vertical flow sedimentation tank, and the other end of the air sludge pipe is arranged on the top surface of the honeycomb-shaped filler in the sludge concentration tank.
4. The solar integrated domestic sewage treatment apparatus according to claim 1, wherein: and a supernatant liquid return pipeline is arranged in the sludge concentration tank, and an outlet of the supernatant liquid return pipeline is connected with the regulating tank.
5. The solar integrated domestic sewage treatment apparatus according to claim 1, wherein: the top in grid pond, equalizing basin, anaerobism pond, oxygen deficiency pond, multistage contact oxidation pond, perpendicular flow deposit, sludge thickening pond, charcoal filtering pond and clean water basin all is equipped with the working door, the top in anaerobism pond, oxygen deficiency pond, multistage contact oxidation pond, perpendicular flow deposit, sludge thickening pond, charcoal filtering pond and clean water basin is close to working door department and all is equipped with carbon and strains the exhaust hood.
6. The solar integrated domestic sewage treatment apparatus according to claim 1, wherein: the grid pond, the equalizing basin, the anaerobism pond, the oxygen deficiency pond, multistage contact oxidation pond, vertical flow deposit, sludge concentration tank, charcoal filtering pond and clean water basin all adopt the high-quality carbon steel that thickness is 8~12mm to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920446027.1U CN210085200U (en) | 2019-04-03 | 2019-04-03 | Solar energy integration sewage treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920446027.1U CN210085200U (en) | 2019-04-03 | 2019-04-03 | Solar energy integration sewage treatment device |
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| CN210085200U true CN210085200U (en) | 2020-02-18 |
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| CN201920446027.1U Active CN210085200U (en) | 2019-04-03 | 2019-04-03 | Solar energy integration sewage treatment device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896711A (en) * | 2019-04-03 | 2019-06-18 | 河南金砖环保科技有限公司 | A kind of solar integration domestic sewage treatment device |
| CN112717546A (en) * | 2020-12-08 | 2021-04-30 | 江苏力沛环保科技有限公司 | Domestic sewage treatment method for heating by using solar heat collection system |
-
2019
- 2019-04-03 CN CN201920446027.1U patent/CN210085200U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896711A (en) * | 2019-04-03 | 2019-06-18 | 河南金砖环保科技有限公司 | A kind of solar integration domestic sewage treatment device |
| CN112717546A (en) * | 2020-12-08 | 2021-04-30 | 江苏力沛环保科技有限公司 | Domestic sewage treatment method for heating by using solar heat collection system |
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