CN214437188U - Life water circulating system - Google Patents

Abstract

The utility model discloses a domestic water circulation system, wherein one path of tap water pipe is connected with a water inlet pipe of a water purifier, a waste water pipe of the water purifier is positioned above a first-stage water tank filter screen, the other path of tap water pipe is respectively connected with a water inlet pipe of a sink, a water inlet pipe of a wash basin and a water tank of a toilet bowl, a water outlet pipe of the wash basin is positioned above the first-stage water tank filter screen, the first-stage water tank filter screen and a double-ball liquid level switch are arranged in the first-stage filter water tank, a water outlet pipe at the bottom of the first-stage filter water tank enters a rotary filter after passing through a water pump, the rotary filter is positioned above a second-stage water tank filter screen, a water outlet pipe of the wash basin enters the rotary filter after passing through a first one-way valve, the upper part of the second-stage filter water tank is connected with the tap water pipe, a second-stage water tank filter screen and a float switch are arranged in the second-stage filter water tank, the back of the second one-way valve is connected with a water tank of the toilet, and a sewer pipe of the toilet is connected with a floor drain. The utility model discloses with the waste water recycle who produces in the life, be suitable for popularization and application.

Description

Life water circulating system

Technical Field

The utility model relates to a domestic water handles technical field, in particular to domestic water circulation system.

Background

In recent years, water is increasingly scarce, precipitation is reduced, rivers are dry, underground water is continuously reduced, and water becomes a big problem which is difficult to solve. However, the water in the sink is only washed by a few bowls and flows into the ground; the water in the face washing basin flows into the ground only by washing one person; the vegetable washing water and the washing water are not poured into the floor drain to flow away. If the water is used to flush the toilet, a large amount of tap water can be saved.

Disclosure of Invention

An object of the utility model is to overcome the not enough of prior art to a life water circulating system is provided, it can collect sanitary wastewater and be used for washing toilet bowl, reaches the purpose of using water wisely.

The utility model adopts the technical scheme as follows:

a domestic water circulation system is characterized in that one path of a tap water pipe is connected with a water inlet pipe of a water purifier, a wastewater pipe of the water purifier is positioned above a filter screen of a primary water tank, the other path of the tap water pipe is respectively connected with a water inlet pipe of a dish washing sink, a water inlet pipe of a face washing sink and a water tank of a toilet bowl, a water outlet pipe of the dish washing sink is positioned above the filter screen of the primary water tank, a manual valve is arranged on a pipeline between the tap water pipe and the water tank of the toilet bowl, a filter screen of the primary water tank and a double-ball liquid level switch are arranged in the primary filter water tank, a first overflow pipe is arranged on one side of the primary filter water tank and connected with a floor drain, a water outlet pipe at the bottom of the primary filter water tank enters a rotary filter after passing through a water pump, the rotary filter is positioned above the filter screen of a secondary water tank, a filter screen of the face washing sink enters the rotary filter through a first one-way valve, a tap water pipe is connected with the secondary filter water tank, and a floating ball switch are arranged in the secondary filter tank, and a second overflow pipe is arranged on one side of the secondary filtering water tank and is connected with a floor drain, a water outlet pipe at the bottom of the secondary filtering water tank is connected with a toilet water tank after passing through a booster pump and a second one-way valve, and a toilet sewer pipe is connected with the floor drain.

The utility model has the advantages that: 1. the utility model recycles the waste water generated in life, washes the toilet, and can save a large amount of water; 2. the utility model has simple structure and convenient operation; 3. the utility model discloses set up the filter screen in the water tank, can filter a large amount of filths, prevent the pipeline jam.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in figure 1, the domestic water circulation system, one path of the tap water pipe 1 is connected with the water inlet pipe of the water purifier 2, the waste water pipe 3 of the water purifier is positioned above the first-stage water tank filter screen 4, the other path of the tap water pipe 1 is respectively connected with the water inlet pipe of the dish-washing pool 22, the water inlet pipe of the face-washing pool 21 and the water tank of the toilet bowl 20, the water outlet pipe of the dish-washing pool 22 is positioned above the first-stage water tank filter screen 4, the manual valve 19 is arranged on the pipeline between the tap water pipe 1 and the water tank of the toilet bowl 20, the first-stage water tank filter screen 4 and the double-ball liquid level switch 6 are arranged in the first-stage filtering water tank 5, the first overflow pipe 8 is arranged on one side of the first-stage filtering water tank 5, the first overflow pipe 8 is connected with the floor drain 9, the water outlet pipe at the bottom of the first-stage filtering water tank 5 enters the rotary filter 15 through the water pump 7, the rotary filter 15 is positioned above the second-stage water tank filter screen 14, the water outlet pipe of the face-washing pool 21 enters the rotary filter 15 through the first one-way valve 17, the upper part of the secondary filtering water tank 11 is connected with a tap water pipe 1, a secondary water tank filter screen 14 and a float switch 13 are arranged in the secondary filtering water tank 11, the float switch 13 is used for controlling whether the tap water pipe 1 discharges water, a second overflow pipe 10 is arranged on one side of the secondary filtering water tank 11, the second overflow pipe 10 is connected with a floor drain 9, a water outlet pipe at the bottom of the secondary filtering water tank 11 is connected with a toilet bowl 20 water tank after passing through a booster pump 12 and a second one-way valve 16, and a toilet bowl sewer pipe 18 is connected with the floor drain 9.

The utility model discloses an operating process is, and wash basin 21's waste water flows into second grade filter tank 11 along the outlet pipe is automatic, and wash basin 22's waste water passes through the outlet pipe and gets into one-level filter tank 5, and after one-level filter tank 5's water level reached a certain position, two ball level switch 6 opened, and charge pump 7 works, and water gets into rotary filter 15 along the pipeline, and water comes out from rotary filter 15's water injection well choke, has washed and has gone into second grade filter tank 11 behind the second grade water tank filter screen 14. The vegetable and laundry water may also be washed by depositing the clean portion into the secondary filtration tank 11.

When the water in the water tank of the toilet 20 is flushed with excrement, the water level is reduced, the booster pump 12 automatically works to supplement the used water. When the waste water is not enough, the floating ball valve 13 in the secondary filtering water tank 11 is automatically opened, and the water in the tap water pipe 1 automatically enters the secondary filtering water tank 11; when the waste water is enough, the float ball valve 13 is closed, and the toilet bowl 20 is still flushed by the waste water; when power failure or the booster pump 12 is out of order and does not work, the manual valve 19 on the connecting pipe between the tap water pipe 1 and the water tank of the toilet 20 can be opened, and tap water enters the toilet 20. When the water pump 7 and the booster pump 12 do not work, the water levels in the primary filtering water tank 5 and the secondary filtering water tank 11 are too high, and water can flow into the floor drain 9 along the first overflow pipe 8 and the second overflow pipe 10, so that the ground and machines cannot be submerged.

Claims (1)

1. Life water circulating system, its characterized in that: one path of the tap water pipe (1) is connected with a water inlet pipe of a water purifier (2), a waste water pipe (3) of the water purifier is positioned above a first-stage water tank filter screen (4), the other path of the tap water pipe (1) is respectively connected with a water inlet pipe of a dish washing pool (22), a water inlet pipe of a face washing pool (21) and a water tank of a toilet bowl (20), a water outlet pipe of the dish washing pool (22) is positioned above the first-stage water tank filter screen (4), a manual valve (19) is arranged on a pipeline between the tap water pipe (1) and the water tank of the toilet bowl (20), the first-stage filtering water tank (5) is internally provided with the first-stage water tank filter screen (4) and a double-ball liquid level switch (6), one side of the first-stage filtering water tank (5) is provided with a first overflow pipe (8) which is connected with a floor drain (9), a water outlet pipe at the bottom of the first-stage filtering water tank (5) enters a rotary filter (15) through a water pump (7), and the rotary filter (15) is positioned above a second-stage water tank filter screen (14), a water outlet pipe of a wash basin (21) enters a rotary filter (15) through a first one-way valve (17), the upper part of a secondary filter water tank (11) is connected with a tap water pipe (1), a secondary water tank filter screen (14) and a float switch (13) are arranged in the secondary filter water tank (11), a second overflow pipe (10) is arranged on one side of the secondary filter water tank (11), the second overflow pipe (10) is connected with a floor drain (9), a water outlet pipe at the bottom of the secondary filter water tank (11) is connected with a water tank of a toilet (20) through a booster pump (12) and a second one-way valve (16), and a sewer pipe (18) of the toilet is connected with the floor drain (9).