CN113683244A - Domestic wastewater recycling system - Google Patents
Domestic wastewater recycling system Download PDFInfo
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- CN113683244A CN113683244A CN202110952389.XA CN202110952389A CN113683244A CN 113683244 A CN113683244 A CN 113683244A CN 202110952389 A CN202110952389 A CN 202110952389A CN 113683244 A CN113683244 A CN 113683244A
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- 238000004064 recycling Methods 0.000 title claims abstract description 18
- 239000010840 domestic wastewater Substances 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 118
- 230000007246 mechanism Effects 0.000 claims abstract description 85
- 238000001914 filtration Methods 0.000 claims abstract description 36
- 238000010248 power generation Methods 0.000 claims abstract description 26
- 239000002351 wastewater Substances 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 35
- 239000007921 spray Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000011084 recovery Methods 0.000 abstract description 4
- 239000010865 sewage Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 12
- 239000012535 impurity Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000005457 optimization Methods 0.000 description 8
- 241001233242 Lontra Species 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009294 enhanced biological phosphorus removal Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K11/00—Plants characterised by the engines being structurally combined with boilers or condensers
- F01K11/02—Plants characterised by the engines being structurally combined with boilers or condensers the engines being turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- 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
- C02F2303/16—Regeneration of sorbents, filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The invention relates to a household wastewater recycling system which comprises a first box body, a second box body connected to the lower end of the first box body, an intermediate separation funnel connected to the middle position of the inner wall of the first box body, a water collecting mechanism and a filtering mechanism which are arranged above the intermediate separation funnel, a heating mechanism arranged below the intermediate separation funnel, a steam power generation mechanism externally connected to the outside of the first box body and a water flow power generation mechanism arranged in the second box body, wherein both the steam power generation mechanism and the water flow power generation mechanism are externally connected with a power generator. This family's domestic waste water system of recycling has filtering mechanism, heating mechanism, steam power generation mechanism and rivers power generation mechanism, collects waste water recovery, filtration, the heating produces steam, utilizes steam electricity generation, retrieves steam condensate water and is used for functions in an organic whole such as electricity generation, and wherein has a plurality of level sensor and deposit the pipeline for water yield regulation, the water yield of deposit in the first box of regulation that can self-adaptation and the second box, also more stable safety when utilizing waste water electricity generation.
Description
Technical Field
The invention belongs to the technical field of waste water recycling, and particularly relates to a household domestic waste water recycling system.
Background
Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, enteroinfectious viruses and the like). Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic sewage as nutrition, and can cause epidemic of infectious diseases. Therefore, domestic sewage must be treated before being discharged.
Along with the improvement of the living standard of people, the discharge of domestic sewage is more and more serious. In such forms, domestic sewage treatment processes are also constantly improving.
In the conventional sewage treatment processes such as enhanced biological phosphorus removal, cyclic intermittent aeration, rotary contact oxidation, continuous cyclic aeration, SPR treatment, etc., it is not practical to directly use the processes in a household, and therefore, when the domestic sewage is reused, it is not practical to consider improving the water quality.
At present, domestic water also contains sewage with less impurities and bacteria, such as sewage generated in a hand washing basin, bath sewage generated in a shower stall and the like, and the sewage with less impurities and bacteria can be used for generating electric energy, but related technologies and products are not seen at present.
Disclosure of Invention
The invention aims to solve the problems and provide a household wastewater recycling system which is simple in structure and reasonable in design.
The invention realizes the purpose through the following technical scheme:
the household wastewater recycling system comprises a first box body, a second box body connected to the lower end of the first box body, and an intermediate funnel connected to the middle position of the inner wall of the first box body, locate water-collecting mechanism and the filtering mechanism of mesophragma funnel top, locate the heating mechanism of mesophragma funnel below, external in the outside steam power generation mechanism of first box and locate the rivers power generation mechanism in the second box, steam power generation mechanism and rivers power generation mechanism all external generator, water-collecting mechanism in the first box is used for collecting waste water, the heating mechanism department that gets into in the first box behind the filtering mechanism of waste water stream heats, the steam of production flows through steam power generation mechanism and drive generator production electric energy, the water input in the rivers power generation mechanism in the second box of steam power generation mechanism back condensation flows through, and the generator of drive connection on rivers power generation mechanism produces the electric energy.
As a further optimization scheme of the invention, the water collecting mechanism comprises a connecting rod connected to the inner wall of the first box body, a water homogenizing box connected to the connecting rod and a sewer pipe connected to the water homogenizing box, wherein the sewer pipe is used for collecting waste water, a through hole is formed in the middle of the water homogenizing box, and a plurality of water holes are formed in the lower end face of the water homogenizing box.
As a further optimization scheme of the invention, the filtering mechanism comprises a filtering screen plate connected to the inner wall of the first box body, a motor connected to the inner wall of the upper end of the first box body, a rotating shaft connected to the output end of the motor, a rake arm connected to the rotating shaft, a plurality of connecting frames connected to the rake arm, rake blades connected to the lower end of the connecting frames, a plurality of discharge chutes arranged on the side wall of the first box body and a plurality of arc-shaped material pockets connected to the side wall of the first box body and matched with the discharge chutes, and the upper end surface of the filtering screen plate is flush with the lower end openings of the discharge chutes.
As a further optimization scheme of the invention, the middle position of the middle partition funnel is connected with a one-way pipe, and the one-way pipe is used for one-way transportation of water filtered by the filtering mechanism.
As a further optimization scheme of the invention, the heating mechanism comprises a heater connected to the position close to the lower part in the first box body, a first liquid level sensor and a second liquid level sensor which are connected to the inner wall of the first box body, and a steam hole formed in the side wall of the first box body, wherein the first liquid level sensor is located at the position close to the middle separation funnel, and the second liquid level sensor is located at the position close to the heater.
As a further optimization scheme of the invention, the steam power generation mechanism comprises a gas pipe connected to the outer wall of the first box body, a steam turbine connected to one end of the gas pipe, a condensate output pipe connected to the lower end of the steam turbine, a water pipe connected to the outer wall of the first box body and close to the lower end of the first box body, and a first electromagnetic valve connected to the water pipe, wherein the gas pipe is connected with the steam hole in a matched manner, one end of the water pipe is connected to the condensate output pipe, one end of the condensate output pipe is communicated with the second box body, and the output end of the steam turbine is connected with the generator.
As a further optimization scheme of the invention, the water flow power generation mechanism comprises an inclined plate connected to the inner wall of the second box body, a booster water pump connected to the inclined plate, a hose connected between the booster water pump and a condensed water output pipe, a spray head connected to the output end of the booster water pump, a wheel body movably connected to the inner wall of the second box body, and a plurality of blades connected to the wheel body, wherein the wheel body is connected with the engine, and water flow output by the booster water pump is sprayed onto the blades through the spray head to drive the wheel body to rotate.
As a further optimization scheme of the invention, a third liquid level sensor and a fourth liquid level sensor are connected to the inner wall of the second box body, the third liquid level sensor is flush with the lowest point of the inclined plate, and the fourth liquid level sensor is positioned at a position close to the bottom of the second box body.
As a further optimization scheme of the invention, a position, close to the bottom, on the outer wall of one side of the second box body is connected with a return water pump, the output end of the return water pump is connected with a return pipe, a second electromagnetic valve is arranged on the return pipe, and one end of the return pipe is communicated with the first box body.
As a further optimized scheme of the invention, a position on the outer wall of the other side of the second box body, which is close to the bottom, is connected with a drainage pump, an output end of the drainage pump is connected with a drainage pipe, and the drainage pipe is provided with a third electromagnetic valve.
The invention has the beneficial effects that:
1) the device has the advantages that the device is provided with a filtering mechanism, a heating mechanism, a steam generating mechanism and a water flow generating mechanism, waste water flows into the heating mechanism in a first box body after passing through the filtering mechanism to be heated, generated water vapor flows through the steam generating mechanism and drives a generator to generate electric energy, condensed water after flowing through the steam generating mechanism is input into the water flow generating mechanism in a second box body and drives the generator connected to the water flow generating mechanism to generate electric energy, the device integrates the functions of waste water recovery, filtering, steam generation by heating, steam generation by utilizing steam, steam condensate water recovery and power generation and the like, the integration is high, and the device is provided with a plurality of liquid level sensors and water storage quantity adjusting pipelines, can adaptively adjust the water storage quantity in the first box body and the second box body, and is more stable and safe when the waste water is used for power generation;
2) according to the invention, the function of impurity recovery and cleaning is added at the filtering mechanism, after sewage is filtered by the filtering screen plate, impurities can be filtered above the screen plate, the rake arm and the rake blade are driven by the motor to rotate, the rake blade can push the impurities above the filtering screen plate to the edge of the filtering screen plate in the rotating process and finally discharge the impurities into the arc-shaped pocket from the discharge chute, so that the sewage is convenient for a user to clean regularly, and the blockage of the filtering screen plate caused by excessive accumulation of the impurities on the filtering screen plate can be effectively prevented;
3) the invention has simple structure, high stability, reasonable design and convenient realization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a bottom view of the surge tank of the present invention;
FIG. 3 is a view of the combination of the rake blades and the screen plate of the present invention;
FIG. 4 is a schematic representation of the construction of the steam turbine of the present invention;
FIG. 5 is a view of the arcuate pockets of the present invention mated with the first housing.
In the figure: 1. a first case; 101. a septum funnel; 102. a one-way tube; 2. a second case; 301. a water homogenizing tank; 302. a sewer pipe; 303. a connecting rod; 401. a filter screen plate; 402. a motor; 403. a rotating shaft; 404. a rake arm; 405. a connecting frame; 406. harrowing leaves; 407. a discharge chute; 408. an arc-shaped material pocket; 501. a heater; 502. a first liquid level sensor; 503. a second liquid level sensor; 504. a steam vent; 505. a gas delivery pipe; 506. a steam turbine; 507. a condensed water output pipe; 508. a water delivery pipe; 509. a first solenoid valve; 601. a sloping plate; 602. a booster water pump; 603. a hose; 604. a spray head; 605. a wheel body; 606. a blade; 607. a third liquid level sensor; 608. a reflux water pump; 609. a return pipe; 610. a second solenoid valve; 611. draining pump; 612. a drain pipe; 613. a third electromagnetic valve; 614. a fourth level sensor.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in fig. 1-5, the system for recycling domestic wastewater comprises a first box 1, a second box 2 connected to the lower end of the first box 1, an intermediate funnel 101 connected to the middle position of the inner wall of the first box 1, a water collecting mechanism and a filtering mechanism arranged above the intermediate funnel 101, a heating mechanism arranged below the intermediate funnel 101, a steam generating mechanism externally connected to the outside of the first box 1, and a water flow generating mechanism arranged in the second box 2, wherein both the steam generating mechanism and the water flow generating mechanism are externally connected with a generator, the water collecting mechanism in the first box 1 is used for collecting wastewater, the wastewater flows through the filtering mechanism and then enters the heating mechanism in the first box 1 for heating, the generated steam flows through the steam generating mechanism and drives the generator to generate electric energy, the condensed water flowing through the steam generating mechanism is input into the water flow generating mechanism in the second box 2, and drives a generator connected to the water flow generating mechanism to generate electric energy. The generated electric energy can be stored in the storage battery for emergency use in power failure, and can be used by electric appliances in the system in the power generation process.
The water collecting mechanism comprises a connecting rod 303 connected to the inner wall of the first box body 1, a uniform water tank 301 connected to the connecting rod 303 and a downcomer 302 connected to the uniform water tank 301, the downcomer 302 is used for collecting waste water, a perforation is arranged in the middle of the uniform water tank 301, and a plurality of water holes are formed in the lower end face of the uniform water tank 301. The wastewater flows into the water homogenizing tank 301 from the downcomer 302, and is uniformly sprinkled on the filtering mechanism from the water holes on the water homogenizing tank 301, so that the wastewater is fully and uniformly filtered.
The filtering mechanism comprises a filtering screen plate 401 connected to the inner wall of the first box body 1, a motor 402 connected to the inner wall of the upper end of the first box body 1, a rotating shaft 403 connected to the output end of the motor 402, a rake arm 404 connected to the rotating shaft 403, a plurality of connecting frames 405 connected to the rake arm 404, a rake blade 406 connected to the lower end of the connecting frames 405, a plurality of discharge chutes 407 arranged on the side wall of the first box body 1, a plurality of arc-shaped material pockets 408 connected to the side wall of the first box body 1 and matched with the discharge chutes 407, and the upper end surface of the filtering screen plate 401 is flush with the lower end openings of the discharge chutes 407.
Sewage is in filtering the back through filtering otter board 401, impurity can be filtered in the otter board top, rotate through motor 402 drive rake arm 404 and rake leaf 406, rake leaf 406 can be with the impurity propelling movement to the edge of filtering otter board 401 of filtering the otter board 401 of filter otter board 401 in the pivoted in-process, and finally discharge to arc pocket 408 in from blown down tank 407 department, convenience of customers regularly clears up, and can effectually prevent that impurity from piling up too much and leading to filtering otter board 401's jam on filtering otter board 401.
The middle position of mesophragma funnel 101 is connected with one-way pipe 102, and one-way pipe 102 is used for the water after the one-way transportation filters the mechanism. Meanwhile, the steam generated after the heating mechanism heats water can be prevented from flowing to the space above the middle separation funnel 101.
The heating mechanism comprises a heater 501 connected to the lower part of the first box 1, a first liquid level sensor 502 and a second liquid level sensor 503 connected to the inner wall of the first box 1, and a steam hole 504 opened on the side wall of the first box 1, wherein the first liquid level sensor 502 is located near the middle partition funnel 101, and the second liquid level sensor 503 is located near the heater 501. The heater 501 is used for heating the filtered water, and the generated water vapor enters the steam power generation mechanism from the steam hole 504.
Steam power generation mechanism connects gas-supply pipe 505 on first box 1 outer wall, connect the steam turbine 506 at gas-supply pipe 505 one end, connect the condensate water output tube 507 at the steam turbine 506 lower extreme, connect the raceway 508 and the first solenoid valve 509 of connection on raceway 508 that first box 1 outer wall is close to the lower extreme position, gas-supply pipe 505 and steam hole 504 cooperate and be connected, the one end of raceway 508 is connected on condensate water output tube 507, the one end and the second box 2 intercommunication of condensate water output tube 507, the output and the generator of steam turbine 506 are connected. Steam enters the steam turbine 506 and pushes an impeller in the steam turbine 506 to rotate, the impeller rotates and drives an impeller shaft to rotate, the impeller shaft drives a generator to generate electricity when rotating, electric energy generated by the generator is transmitted to a storage battery to be stored, and the electric energy stored in the storage battery can be used for emergency when a family is powered off or used by electric appliances in a system.
The water flow power generation mechanism comprises an inclined plate 601 connected to the inner wall of the second box body 2, a pressure increasing water pump 602 connected to the inclined plate 601, a hose 603 connected between the pressure increasing water pump 602 and a condensed water output pipe 507, a spray head 604 connected to the output end of the pressure increasing water pump 602, a wheel body 605 movably connected to the inner wall of the second box body 2, and a plurality of blades 606 connected to the wheel body 605, wherein the wheel body 605 is connected with the engine, and water flow output by the pressure increasing water pump 602 is sprayed onto the blades 606 through the spray head 604 and is used for driving the wheel body 605 to rotate. When the wheel body 605 rotates, the generator connected with the wheel body 605 can be driven to generate electricity, the electric energy generated by the generator is transmitted to the storage battery to be stored, and the electric energy stored in the storage battery can be used for emergency when a family is powered off or used for electric appliances in a system.
The inner wall of the second box body 2 is connected with a third liquid level sensor 607 and a fourth liquid level sensor 614, the third liquid level sensor 607 is flush with the lowest point of the inclined plate 601, the fourth liquid level sensor 614 is located at a position close to the bottom of the second box body 2, a return water pump 608 is connected at a position close to the bottom on the outer wall of one side of the second box body 2, the output end of the return water pump 608 is connected with a return pipe 609, a second electromagnetic valve 610 is arranged on the return pipe 609, one end of the return pipe 609 is communicated with the first box body 1, a drain pump 611 is connected at a position close to the bottom on the outer wall of the other side of the second box body 2, the output end of the drain pump 611 is connected with a drain pipe 612, and a third electromagnetic valve 613 is arranged on the drain pipe 612.
The first liquid level sensor 502, the second liquid level sensor 503, the third liquid level sensor 607, the fourth liquid level sensor 614, the water conveying pipe 508, the first electromagnetic valve 509, the return water pump 608, the return pipe 609, the second electromagnetic valve 610, the drainage pump 611, the drainage pipe 612 and the third electromagnetic valve 613 form a self-adaptive adjusting system for the amount of water in the tank body;
when the first liquid level sensor 502 detects that the water amount in the first tank 1 is excessive, the first electromagnetic valve 509 is controlled to be opened, the water in the first tank is conveyed into the second tank 2 for water flow power generation, in the process, if the third electromagnetic valve 613 detects that the water amount in the second tank is also excessive, the third electromagnetic valve 613 is opened, the excessive water amount is discharged from the water discharge pipe 612, if a signal of excessive water amount is continuously detected, a large amount of output can be performed through the water discharge pump 611, and the discharged water can be introduced into a sewer so as to prevent the excessive water amount in the first tank 1 and the second tank 2;
when the second liquid level sensor 503 detects that the water amount is too small, the second electromagnetic valve 610 can be controlled to be opened, the water in the second tank 2 is pumped back into the first tank 1 through the backflow water pump 608 to prevent the heater 501 from being burnt, if the fourth liquid level sensor 614 detects that the water amount in the second tank is reduced to the bottom of the tank in the pumping back process, the middle-end pumping back process is performed, if the water amount in the second tank is detected to be not enough to be pumped back when the pumping back process is started, the heater 501 is stopped to work to prevent the heater 501 from being damaged by burning, and the heater is restarted until the water amount in the first tank is enough;
whole process can carry out automatic control through external control system, and control system is prior art, with above-mentioned each electrical apparatus be connected can, no longer give unnecessary details here, whole system all is under control state at the power generation in-process, safety and stability is applicable to the family.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (10)
1. A family life waste water reuse system which is characterized in that: comprises a first box body (1), a second box body (2) connected with the lower end of the first box body (1), an intermediate separating funnel (101) connected with the middle position of the inner wall of the first box body (1), a water collecting mechanism and a filtering mechanism arranged above the intermediate separating funnel (101), a heating mechanism arranged below the intermediate separating funnel (101), a steam generating mechanism externally connected with the outside of the first box body (1) and a water flow generating mechanism arranged in the second box body (2), wherein the steam generating mechanism and the water flow generating mechanism are externally connected with a generator, the water collecting mechanism in the first box body (1) is used for collecting waste water, the waste water flows through the filtering mechanism and then enters the heating mechanism in the first box body (1) for heating, the generated steam flows through the steam generating mechanism and drives the generator to generate electric energy, the condensed water flowing through the steam generating mechanism is input into the water flow generating mechanism in the second box body (2), and drives a generator connected to the water flow generating mechanism to generate electric energy.
2. The system for recycling domestic wastewater according to claim 1, wherein: the water collecting mechanism comprises a connecting rod (303) connected to the inner wall of the first box body (1), a water homogenizing box (301) connected to the connecting rod (303) and a sewer pipe (302) connected to the water homogenizing box (301), the sewer pipe (302) is used for collecting waste water, a perforation is arranged in the middle of the water homogenizing box (301), and a plurality of water holes are formed in the lower end face of the water homogenizing box (301).
3. The system for recycling domestic wastewater according to claim 1, wherein: the filtering mechanism comprises a filtering screen plate (401) connected to the inner wall of the first box body (1), a motor (402) connected to the inner wall of the upper end of the first box body (1), a rotating shaft (403) connected to the output end of the motor (402), a rake arm (404) connected to the rotating shaft (403), a plurality of connecting frames (405) connected to the rake arm (404), rake blades (406) connected to the lower ends of the connecting frames (405), a plurality of discharge chutes (407) arranged on the side wall of the first box body (1), and a plurality of and discharge chute (407) matched arc-shaped material pocket (408) connected to the side wall of the first box body (1), wherein the upper end face of the filtering screen plate (401) is flush with the lower end opening of the discharge chute (407).
4. The system for recycling domestic wastewater according to claim 1, wherein: the middle position of middle partition funnel (101) is connected with check tube (102), and check tube (102) are used for the water of one-way transportation after filtering mechanism filters.
5. The system for recycling domestic wastewater according to claim 1, wherein: the heating mechanism comprises a heater (501) connected to the position, close to the lower portion, in the first box body (1), a first liquid level sensor (502) and a second liquid level sensor (503) connected to the inner wall of the first box body (1), and a steam hole (504) formed in the side wall of the first box body (1), the first liquid level sensor (502) is located at the position close to the middle separation funnel (101), and the second liquid level sensor (503) is located at the position close to the heater (501).
6. The system for recycling domestic wastewater according to claim 1, wherein: the steam power generation mechanism is connected gas-supply pipe (505) on first box (1) outer wall, connect steam turbine (506) in gas-supply pipe (505) one end, connect condensate water output tube (507) at steam turbine (506) lower extreme, connect and be close to raceway (508) and first solenoid valve (509) of connection on raceway (508) of lower extreme position at first box (1) outer wall, gas-supply pipe (505) and steam hole (504) cooperate and are connected, the one end of raceway (508) is connected on condensate water output tube (507), the one end and the second box (2) intercommunication of condensate water output tube (507), the output and the generator of steam turbine (506) are connected.
7. The system for recycling domestic wastewater according to claim 1, wherein: the water flow power generation mechanism comprises an inclined plate (601) connected to the inner wall of the second box body (2), a booster water pump (602) connected to the inclined plate (601), a hose (603) connected between the booster water pump (602) and a condensed water output pipe (507), a spray head (604) connected to the output end of the booster water pump (602), a wheel body (605) movably connected to the inner wall of the second box body (2) and a plurality of blades (606) connected to the wheel body (605), wherein the wheel body (605) is connected with an engine, and water flow output by the booster water pump (602) is sprayed onto the blades (606) through the spray head (604) and is used for driving the wheel body (605) to rotate.
8. The system for recycling domestic wastewater according to claim 7, wherein: the inner wall of the second box body (2) is connected with a third liquid level sensor (607) and a fourth liquid level sensor (614), the third liquid level sensor (607) is flush with the lowest point of the inclined plate (601), and the fourth liquid level sensor (614) is located at a position close to the bottom of the second box body (2).
9. The system for recycling domestic wastewater according to claim 8, wherein: the position that is close to the bottom on the outer wall of one side of second box (2) is connected with return water pump (608), and the output of return water pump (608) is connected with back flow (609), is equipped with second solenoid valve (610) on back flow (609), and the one end and the first box (1) intercommunication of back flow (609).
10. The system for recycling domestic wastewater according to claim 9, wherein: the position, close to the bottom, of the outer wall of the other side of the second box body (2) is connected with a drainage pump (611), the output end of the drainage pump (611) is connected with a drainage pipe (612), and a third electromagnetic valve (613) is arranged on the drainage pipe (612).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110952389.XA CN113683244A (en) | 2021-08-19 | 2021-08-19 | Domestic wastewater recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110952389.XA CN113683244A (en) | 2021-08-19 | 2021-08-19 | Domestic wastewater recycling system |
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| Publication Number | Publication Date |
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| CN113683244A true CN113683244A (en) | 2021-11-23 |
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| CN202110952389.XA Pending CN113683244A (en) | 2021-08-19 | 2021-08-19 | Domestic wastewater recycling system |
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|---|---|---|---|---|
| WO2006126847A1 (en) * | 2005-05-27 | 2006-11-30 | Kang-Su Park | Steam boiler having steam recovery function |
| CN205297663U (en) * | 2015-12-04 | 2016-06-08 | 李志新 | Water conservancy circulation combined type power station |
| CN109630223A (en) * | 2018-12-11 | 2019-04-16 | 吴琦隆 | A kind of new-type water resource Multi-class propagation power generator |
| CN113144714A (en) * | 2021-04-28 | 2021-07-23 | 曹莉琼 | Breeding wastewater treatment device and treatment method |
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2021
- 2021-08-19 CN CN202110952389.XA patent/CN113683244A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006126847A1 (en) * | 2005-05-27 | 2006-11-30 | Kang-Su Park | Steam boiler having steam recovery function |
| CN205297663U (en) * | 2015-12-04 | 2016-06-08 | 李志新 | Water conservancy circulation combined type power station |
| CN109630223A (en) * | 2018-12-11 | 2019-04-16 | 吴琦隆 | A kind of new-type water resource Multi-class propagation power generator |
| CN113144714A (en) * | 2021-04-28 | 2021-07-23 | 曹莉琼 | Breeding wastewater treatment device and treatment method |
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Application publication date: 20211123 |