CN209348190U - Public place lavatory and family's blowdown water recycling system - Google Patents

Abstract

The utility model discloses a kind of public place lavatory and family's blowdown water recycling systems, including the wastewater drainage pipe (3) being connect with waste water source, the wastewater drainage pipe (3) is connect by the port a and port b of waste water three-way valve (5) with water pump (11) import, the port c of the waste water three-way valve (5) is connected to floor drain outlet (4), water pump (11) outlet is connect with the waste water inlet of filter (8), filter device (9) are installed in the filter (8), and end is equipped with filter cover access hole (10) on it, the waste water of the filter (8) brings out mouth and is connected to by sewage drainage pipe (7) with sewage effluent (6), sewage draining valve is installed on the sewage drainage pipe (7).The utility model is designed reasonably is effectively recycled for from waste water such as home washing machine draining, family's hand washing sink draining, public lavatory, publilc baths drainings, is achieved energy-saving and emission reduction purposes.

Description

Public place lavatory and family's blowdown water recycling system

Technical field

The utility model relates to Sewage treatment field, specially a kind of public place lavatory and the recycling of family's blowdown water Utilize system.

Background technique

Water is essential a kind of resource in life, will use water in life everywhere, but due to the water in life Often single utilizes when use, such as life water for cleaning, is often expelled directly out after use, if benefit can be repeated water With can not only economize on resources, and family expense can be reduced.Moreover, water consumption is very for public washing Big, the very big wasting of resources is caused if directly exhausting.

Therefore, many waste water collection devices are applied and are given birth to, but due to often containing impurity and sundries pair in the water of recycling It brings inconvenience in recycling, while if recyclable device cost is excessively high and can aggravate burden for users and be not easy to promote the use of.

Summary of the invention

The purpose of this utility model is provided to solve the problems, such as that existing waste water reclaiming device filtering is inconvenient and at high cost A kind of wastewater recycling system washed one's hands and face for public and family, by recovery section can secondary utilization sanitary wastewater, Carrying out preliminary treatment can utilize again, to save water resource.

The utility model adopts the following technical scheme that realization:

A kind of public place lavatory and family's blowdown water recycling system, including the waste water row being connect with waste water source Water pipe, the wastewater drainage pipe are connect by the port a and port b of waste water three-way valve with unit fixed on water pump suction, the waste water threeway The port c of valve is connected to floor drain outlet, the waste water inlet connection of the exit of pump and filter, peace in the filter It fills filter device and end is equipped with filter cover access hole on it, the waste water of the filter brings out mouth and passes through sewage drainage Pipe is connected to sewage effluent, installs sewage draining valve on the sewage drainage pipe；The water purification outlet of the filter passes through purification Water pipe waterborne is connect with purified water storage tank inlet, and water level controller, the water level control are installed in the purified water water tank Device outputs signal to water pump controller, the water pump controller control water pump movement；The purified water water tank outlet connection water Case outlet pipe, the radiator drain is connected to by the port b and port a of water purifying three-way valve with toilet seat water inlet, described The port c connection running water pipe of water purifying three-way valve.

Preferably, threeway is installed, the by-pass port of the threeway is located at by doing the wash piping connection on the radiator drain Washing pool valve above washing pool.

In use, from waste water such as home washing machine draining, family's hand washing sink draining, public lavatory, publilc baths drainings, Whether manual control waste water three-way valve can select recycling waste water or direct emission waste water according to the actual situation, due to this System only carries out primary filtration, that is, the waste water for being not suitable for recycling then directly exhausts.If selecting direct emission waste water, control is useless The port a of water three-way valve is connected to port c；If selection recycling waste water, controls the port a and port of waste water three-way valve Waste water after starting water pump, is become the standard for meeting tertiary effluent by b connection after the filter device in filter is filtered, Into water purification storage tank, water level controller monitors water level in water purification storage tank, when being in high water level, water level controller output letter Number to water pump controller, does not then start water pump and stop the water pump being currently running, open manually or water pump controller control is located at Sewage draining valve on sewage drainage pipe is opened, then waste water is expelled directly out by the sewage end of filter, and without filter device.It is useless Water, which can generate dirt after filtering, can deposit sundries, can be opened manually on sewage drainage pipe automatically or periodically according to hydraulic pressure Sewage draining valve discharge dirt or extra waste water；Filter needs to regularly replace filter device (filter packing), opens filter Upper cover can replace filler.Purified water water tank suggestion is mounted on apart from 1.5 meters of ground or more, and water tank is made or not of PVC The steel sheet that becomes rusty makes, and water tank capacity is configured according to moisture storage capacity.By installation threeway on radiator drain, the purified water of output first is that For rinsing closestool, second is that for doing the wash；Water purifying three-way valve be by manual control, it is openable when water purification storage tank does not have water The water purifying three-way valve, using tap water come flushing closestool.

The utility model is designed reasonably, for from home washing machine draining, the draining of family's hand washing sink, public washing The waste water such as room, publilc baths draining are effectively recycled, and are achieved energy-saving and emission reduction purposes, and are had good practical application and are pushed away Wide value.

Detailed description of the invention

Fig. 1 shows the structural schematic diagrams of the utility model.

In figure: 1- waste water source pedestal, 2-(washing machine, wash basin, draining etc. of having a bath) waste water source returnable, 3- waste water row Water pipe, 4- floor drain outlet, 5- waste water three-way valve, 6- sewage effluent, 7- sewage drainage pipe, 8- filter, 9- filtering dress Set, 10- filter cover access hole, 11-(intelligent miniature) water pump, 12- purified water upper hose, 13-(intelligence) water pump controller, 14- water level controller, 15- toilet seat, 16- water purifying three-way valve, 17- running water pipe, 18- do the wash and (wash mop) pond discharge outlet, 19- does the wash and (washes mop) pond, and 20- does the wash and (wash mop) pond valve, 21- radiator drain, 22- purified water water tank, 23- tri- It is logical.

Specific embodiment

Specific embodiment of the utility model is described in detail with reference to the accompanying drawing.

A kind of public place lavatory and family's blowdown water recycling system, as shown in Figure 1, including and waste water source connects The wastewater drainage pipe 3 or wastewater drainage pipe 3 connect is connect with waste water source returnable 2, which, which collects, comes From in washing machine drainage, family's hand washing sink draining, public lavatory, publilc baths draining etc., if draining of having a bath recycles, purify Water afterwards can be stored in incubator, and next time can continue use；Waste water source returnable 2 need to increase drainage position can increase it is useless Water source pedestal 1.

As shown in Figure 1,3 wastewater drainage pipe of wastewater drainage pipe is used for Sewage treatment, pass through the port of waste water three-way valve 5 A and port b is connect with 11 import of water pump, and the port c of waste water three-way valve 5 is connected to floor drain outlet 4, and floor drain outlet 4 is used In waste discharge, waste water three-way valve 5 is controlled by the valve of manual control or by water pump controller 13, is selected as needed Select recycling waste water or direct emission waste water；The outlet of water pump 11 is connect with the waste water inlet of the filter 8 for recycling waste water, is filtered Filter device 9 is installed in device 8 and end is equipped with filter cover access hole 10 on it, filter, which needs to regularly replace to filter, to be filled out Material, filler can be replaced by opening this lid；The waste water of filter 8 brings out mouth and is connected to by sewage drainage pipe 7 with sewage effluent 6, Sewage draining valve (being not drawn into figure) is installed on sewage drainage pipe 7, waste water, which can generate dirt after filtering, can deposit sundries, can root Sewage draining valve discharge dirt or extra waste water is opened manually automatically or periodically according to hydraulic pressure.

As shown in Figure 1, the water purification outlet of filter 8 is connected by purified water upper hose 12 and 22 import of purified water water tank It connects, purified water enters the pipeline of water tank, and PPR pipe part can be used；Water level controller 14, water pump water are installed in purified water water tank 22 Position signal source is that the start and stop of water pump are controlled according to cistern water level signal；Water level controller 14 outputs signal to water pump control Device 13(water pump and valve electric appliance intelligent controlling device processed), water pump controller 13 controls water pump 11 and acts, so-called intelligent miniature water Pump, it is started automatically or switches off the pump, extra water can be by beating according to cistern water level and wastewater source data collected After opening sewage draining valve, it is automatically drained out using sewage drainage pipe 7 by sewage effluent 6.

Purified water water tank suggestion is mounted on apart from 1.5 meters of ground or more, and water tank is made of PVC or stainless sheet steel system Make, water tank capacity is configured according to moisture storage capacity.The outlet of purified water water tank 22 connection radiator drain 21, radiator drain 21 pass through The port b and port a of water purifying three-way valve 16 are connected to 15 water inlet of toilet seat, using purified waste water flushing closestool；Only The port c connection running water pipe 17 of water three-way valve 16, water purifying three-way valve 16 be by manual control, can when water tank does not have water The water purifying three-way valve is opened, using tap water come flushing closestool 15.

As shown in Figure 1, on radiator drain 21 install threeway 23, radiator drain, purified water first is that for rinse closestool, Second is that for doing the wash, therefore the washing pool valve that the by-pass port of the threeway 23 is located at 19 top of washing pool by doing the wash piping connection 20, mop pool or other washing pools are washed, but wash vegetables must not be used for；19 bottom of washing pool is equipped with and washes mop pool discharge outlet 18.

When specifically used, from home washing machine draining, family's hand washing sink draining, public lavatory, publilc baths draining etc. Waste water, manual control waste water three-way valve 5 select recycling waste water or direct emission waste water as needed.If selection is direct Waste discharge, then the port a for controlling waste water three-way valve 5 are connected to port c；If selection recycling waste water, controls waste water three The port a of port valve door 5 is connected to port b, and after starting water pump 11, waste water is filtered by the filter device 9 in filter 8 Become the standard for meeting tertiary effluent afterwards, into water purification storage tank 22, water level controller 14 monitors water level in water purification storage tank 22, when When in high water level, water level controller 14 outputs signal to water pump controller 13, then does not start water pump 11 and stopping is currently running Water pump 11, manually open or water pump controller control be located at sewage drainage pipe 7 on sewage draining valve open, then waste water is by filtering The sewage end of device 8 is discharged directly to sewage effluent 6, and without filter device 9.Waste water can generate dirt meeting after filtering Sundries is deposited, dirt or more can be discharged by the automatic or regular sewage draining valve being opened manually on sewage drainage pipe 7 according to hydraulic pressure Remaining waste water；Filter 8 needs to regularly replace filter device 9(filter packing), opening filter cover access hole 10 can replace Filler.The suggestion of purified water water tank 22 is mounted on apart from 1.5 meters of ground or more, and water tank is made of PVC or stainless sheet steel system Make, water tank capacity is configured according to moisture storage capacity.By installation threeway 23 on radiator drain 21, the purified water of output is first is that for rushing Wash toilet seat 15, second is that for doing the wash；Water purifying three-way valve 16, when water purification storage tank 22 does not have water, can be beaten by manual control The water purifying three-way valve 16 is opened, using the tap water in running water pipe 17 come flushing closestool 15；Open washing pool valve Door 20, wash mop or it is other do the wash, but wash vegetables must not to be used for.

This wastewater recycling system is suitable for family, public toilet, bathroom etc. and related places recovery processing Waste water, the standard of treated waste water can achieve tertiary effluent can be used for rushing closestool, rinse mop etc., if for cultivating The pH value of water quality needs further improvement etc., but cannot drink.

It should be pointed out that for the those skilled in the art of the art, before not departing from the utility model principle It puts, several improvement and application can also be made, these are improved and application is also considered as the protection scope of the utility model.

Claims (3)

1. a kind of public place lavatory and family's blowdown water recycling system, it is characterised in that: including connecting with waste water source The wastewater drainage pipe (3) connect, the wastewater drainage pipe (3) pass through the port a and port b and water pump of waste water three-way valve (5) (11) import connects, and the port c of the waste water three-way valve (5) be connected to floor drain outlet (4), the water pump (11) export and The waste water inlet of filter (8) connects, and filter device (9) are installed in the filter (8) and end is equipped on filter on it Lid access hole (10), the waste water of the filter (8) bring out mouth and are connected to by sewage drainage pipe (7) with sewage effluent (6), institute It states and sewage draining valve is installed on sewage drainage pipe (7)；The water purification outlet of the filter (8) passes through purified water upper hose (12) and net Change water water tank (22) import connection, water level controller (14) is installed in the purified water water tank (22), the water level control Device (14) outputs signal to water pump controller (13), water pump controller (13) control water pump (11) movement；The purified water Water tank (22) outlet connection radiator drain (21), the radiator drain (21) pass through the port of water purifying three-way valve (16) B and port a is connected to toilet seat (15) water inlet, the port c connection running water pipe (17) of the water purifying three-way valve (16).

2. public place lavatory according to claim 1 and family's blowdown water recycling system, it is characterised in that: Threeway (23) are installed on the radiator drain (21), the by-pass port of the threeway (23), which is located at by doing the wash piping connection, to be done the wash Washing pool valve (20) above pond (19).

3. public place lavatory according to claim 1 or 2 and family's blowdown water recycling system, feature exist In: water pump controller (13) control waste water three-way valve (5) acts.