CN112796376A

CN112796376A - Secondary waste water utilization system for families

Info

Publication number: CN112796376A
Application number: CN202110033379.6A
Authority: CN
Inventors: 田高印
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-05-14

Abstract

The invention relates to the field of waste water utilization, in particular to a household waste water secondary utilization system which comprises a plurality of waste water source devices, a sewage filtering and lifting pump, a water storage tank, a closestool and a mop pool, wherein the drain pipe of each waste water source device is converged into a main pipe, the water outlet end of the main pipe is connected with the water inlet end of the sewage filtering and lifting pump, the water inlet and outlet ends of the sewage filtering and lifting pump are connected with the water inlet of the water storage tank through a pipeline, the water storage tank is provided with a sterilization and disinfection port, an overflow port, a first water outlet and a second water outlet, the first water outlet is connected with the water inlet end of the closestool through a pipeline, the second water outlet is connected with the water inlet end of the mop pool through a pipeline, and the drain pipe of each waste. The invention has novel design, convenient installation and implementation and convenient maintenance, can effectively treat the recyclable and reusable wastewater, saves water resources, reduces water cost expenditure, and has universal applicability.

Description

Secondary waste water utilization system for families

Technical Field

The invention relates to the field of waste water utilization, in particular to a secondary waste water utilization system for families.

Background

At present, shortage of fresh water resources becomes the focus of attention of people, the phenomenon of waste of water resources of families is particularly serious, especially, the popularization of washing machines is realized, the washing machines are frequently used by families, most families choose to directly introduce water discharged by the washing machines into a sewer, actually, the water discharged by the second washing of the washing machines is relatively clean and can be reused, for example, the washing machines can be used for flushing toilets and rinsing mops, in addition, waste water which can be reused also exists in hand washing ponds and vegetable washing ponds which are commonly used in life, and most families also directly introduce the waste water into the sewer, so that great resource waste is caused.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a secondary waste water utilization system for families.

A secondary waste water utilization system for families comprises a plurality of waste water source devices capable of recycling waste water, a sewage filtering and lifting pump, a water storage tank, a closestool and a mop pool, wherein the drain pipe of each waste water source device is collected into a main pipe, the water outlet end of each main pipe is connected with the water inlet end of the corresponding sewage filtering and lifting pump, the water inlet end and the water outlet end of the corresponding sewage filtering and lifting pump are connected with the water inlet of the water storage tank through pipelines, the water storage tank is provided with a sterilization and disinfection port, an overflow port, a first water outlet and a second water outlet, the first water outlet is connected with the water inlet end of the closestool through a pipeline, and the second water outlet is connected with the water;

and a detachable three-way switch, a transparent filtering device and a non-return odor-proof valve are sequentially arranged on the drain pipe of each wastewater source device along the water flow direction from the water outlet of the wastewater source device.

Furthermore, a deodorization filter core and a filter screen are arranged in the transparent filter device.

Furthermore, one connecting port of each three-way switch is connected to a main sewage discharge pipe of a room through a pipeline.

Furthermore, a water storage and inlet pipe is also arranged on the reservoir.

Further, the drain ends of the toilet and the mop sink are connected to the general sewage drain of the room through pipes.

Furthermore, an overflow port of the reservoir is connected to a connecting pipeline between the second water outlet and the mop pool through a pipeline, and the connecting part is arranged on a pipeline at the water outlet end of the water supply valve.

The invention has the advantages that: the invention has novel design, convenient installation and implementation and convenient maintenance, can effectively treat the recyclable and reusable wastewater, saves water resources, reduces water cost expenditure and has universal applicability; according to the invention, the drain pipe of the wastewater source device is provided with the deodorization filtering and non-return deodorization valve, so that the peculiar smell can be effectively prevented from flowing back, and indoor air is polluted; the water storage tank is provided with the sterilization and disinfection port, so that natural sterilization and disinfection substances are convenient to treat wastewater, and harm to the health of people due to bacteria or viruses is prevented; set up the water storage inlet tube on the cistern, have the moisturizing effect, avoided retrieving waste water not enough, closestool or mop pond unable problem of using.

Drawings

Fig. 1 is a schematic view of a waste water reusing system for home use according to the present invention.

As shown in the figure: 1. a wastewater source device; 2. a sewage filtration lift pump; 3. a reservoir; 4. a toilet bowl; 5. a mop pool; 6. a transparent filter device; 7. a three-way switch; 8. a non-return odor-proof valve; 9. a water supply valve; 10. a main blow-off pipe; 101. a drain pipe; 102. a main pipe; 301. a water inlet; 302. sterilizing and disinfecting the mouth; 303. an overflow port; 304. a first water outlet; 305. a second water outlet; 306. a water storage and inlet pipe; 601. a filter screen; 602. the deodorant filter core that crosses.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A secondary utilization system for household wastewater comprises a plurality of wastewater source devices 1 capable of recovering wastewater, a sewage filtering and lifting pump 2, a water storage tank 3, a closestool 4 and a mop pool 5, wherein a drain pipe 101 of each wastewater source device 1 is converged into a main pipe 102, the water outlet end of the main pipe 102 is connected with the water inlet end of the sewage filtering and lifting pump 2, the water inlet end and the water outlet end of the sewage filtering and lifting pump 2 are connected with a water inlet 301 of the water storage tank 3 through pipelines, a sterilizing and disinfecting port 302, an overflow port 303, a first water outlet 304 and a second water outlet 305 are arranged on the water storage tank 3, the first water outlet 304 is connected with the water inlet end of the closestool 4 through a pipeline, the second water outlet 305 is connected with the water inlet end of the mop pool 5 through a pipeline, and a water feed valve 9 is arranged on the connecting pipeline of the second water;

the drain pipe 101 of each waste water source device 1 is sequentially provided with a detachable three-way switch 7, a transparent filtering device 6 and a non-return odor-proof valve 8 along the water flow direction from the water outlet of the waste water source device 1.

A filter screen 601 and a deodorization filter core 602 are arranged in the transparent filtering device 6, the filter screen 601 can be used for intercepting large-size articles and performing coarse filtration, and the deodorization filter core 602 performs filtration on small-size articles and plays a role in deodorization.

One connecting port of each three-way switch 7 is connected to a main sewage draining pipe 10 of a room through a pipeline, so that the system can be conveniently maintained without influencing the water consumption of users and the discharge of waste water.

Still be equipped with water storage inlet tube 306 on the cistern 3, have the moisturizing effect, avoided retrieving waste water not enough, the unable problem of using in closestool or mop pond.

The discharge ends of the toilet bowl 4 and the mop basin 5 are connected to the general sewage drain 10 of the room by pipes.

The overflow port 303 of the reservoir 3 is connected to the connecting pipeline between the second water outlet 305 and the mop pool 5 through a pipeline, the connecting part is arranged on the pipeline at the water outlet end of the water supply valve 9, the overflow port 303 is arranged to prevent excessive wastewater recovery, and the overflow reservoir 3 influences the environment.

In the specific embodiment, a household is internally provided with a washing machine, a grease-free vegetable washing pool and a hand washing pool which are waste water recycling devices, the water outlets of the washing machine, the grease-free vegetable washing pool and the hand washing pool are respectively converged to a main pipe 102 through a drain pipe 101, the drain pipe 101 is sequentially provided with a detachable three-way switch 7, a transparent filtering device 6 and a non-return anti-odor valve 8 along the water flow direction from the water outlet of a waste water source device 1, the water outlet end of the main pipe 102 is connected to the water inlet end of a sewage filtering and lifting pump 2, the water inlet end and the water outlet end of the sewage filtering and lifting pump 2 are connected to a water inlet 301 of a water storage tank 3 through pipelines, a first water outlet 304 of the water storage tank 3 is connected to the water inlet end of a closestool 4 through a pipeline, a second water outlet 305 is connected to the water inlet end of a mop pool 5 through a pipeline, a water feeding valve 9 is arranged on a connecting pipeline between the second water, and the junction sets up on the pipeline of the water outlet end of the feed valve 9, namely finish the arrangement of this system, the waste water produced in any one of washing machine, grease-free vegetable washing pool and hand washing pool is treated by the transparent filter equipment 6 while using, enter the person in charge 102, the sewage filters the lift pump 2 and conveys the waste water reclaimed to the cistern 3, add and sterilize the sterilizing medicine to process through sterilizing the sterilizing port 302 in the cistern 3, the waste water after processing can be used for flushing the nightstool and washing the swab etc. in the mop pool.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a waste water reutilization system for family which characterized in that: comprises a plurality of wastewater source devices (1) capable of recovering wastewater, a wastewater filtering lift pump (2), a water storage tank (3), a closestool (4) and a mop pool (5), wherein a drain pipe (101) of each wastewater source device (1) is converged into a main pipe (102), the water outlet end of the main pipe (102) is connected with the water inlet end of the sewage filtering and lifting pump (2), the water inlet and outlet ends of the sewage filtering lift pump (2) are connected with the water inlet (301) of the water storage tank (3) through a pipeline, the water reservoir (3) is provided with a sterilization and disinfection port (302), an overflow port (303), a first water outlet (304) and a second water outlet (305), the first water outlet (304) is connected with the water inlet end of the closestool (4) through a pipeline, the second water outlet (305) is connected with the water inlet end of the mop pool (5) through a pipeline, a water supply valve (9) is arranged on a connecting pipeline between the second water outlet (305) and the mop pool (5);

and a detachable three-way switch (7), a transparent filtering device (6) and a non-return odor-proof valve (8) are sequentially arranged on a drain pipe (101) of each wastewater source device (1) from a water outlet of the wastewater source device (1) along the water flow direction.

2. A waste water secondary utilization system for home use according to claim 1, wherein: a filter screen (601) and a deodorization filter core (602) are arranged in the transparent filter device (6).

3. A waste water secondary utilization system for home use according to claim 1, wherein: one connecting port of each three-way switch (7) is connected to a main sewage draining pipe (10) of a room through a pipeline.

4. A waste water secondary utilization system for home use according to claim 1, wherein: and a water storage and inlet pipe (306) is also arranged on the water storage tank (3).

5. A waste water secondary utilization system for home use according to claim 1, wherein: the water discharge ends of the closestool (4) and the mop pool (5) are connected to a main sewage discharge pipe (10) of a room through pipelines.

6. A waste water secondary utilization system for home use according to claim 1, wherein: an overflow port (303) of the water storage tank (3) is connected to a connecting pipeline of the second water outlet (305) and the mop pool (5) through a pipeline, and the connecting part is arranged on a pipeline at the water outlet end of the water supply valve (9).