CN101418585A

CN101418585A - The family domestic waste water selective recycle device

Info

Publication number: CN101418585A
Application number: CNA2008101578687A
Authority: CN
Inventors: 韩毅鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-21
Filing date: 2008-10-21
Publication date: 2009-04-29

Abstract

The present invention utilizes the catch basin and the water storage box that have water pump, turbidity inductor, electrically-controlled valve, threeway gutter and controller to constitute.The muddy sensitivity of turbidity sensor on water can preestablish by controller according to demand.During use, the daily life sewage of family waters such as (comprise shower, wash dish) laundries at first is drained in the catch basin, the turbidity inductor detection of process catch basin bottom is judged to be muddy sewage and just it is directly emitted, the muddy degree of water that detects discharge when the turbidity inductor can reach that " middle water " reclaim when requiring standard, inductor sends signal at stop blow-off line valve by controller, and the water pump that starts water recovery channel in the connection simultaneously reclaims.The middle water that is reclaimed is stored in to wait until in the water storage box and reuses, and water storage box also has additional clear water guarantor and measures function in the water in storage.

Description

The family domestic waste water selective recycle device

Technical field:

A kind of device that family domestic waste water is carried out the automatic selectivity recycling according to the muddy degree of water.

Background technology:

According to rough estimates, family's bathing in modern way of life, laundry, flushing closet and floor cleaning water account for more than 80% of whole daily life water.And in people's bathing, wash and all can have a certain amount of cleaner washings to be emitted in vain in dish or the washing machine use.If water that can these are relatively clean (having person to be " middle water ") collects second use (as being used to wash closet and cleaning floor), will reduce the consumption of daily life greatly to the pure water resource.Existing at present in a large number about reclaiming the invention report that daily life sewage utilizes again, wherein the summary of the invention of many reports all is simple sewage collecting storing containers in fact, yet all kinds of daily life sewages there is not the recovery of selection, not only take the storage area, and can bring unnecessary secondary pollution.Although the invention that has has also been considered selectively abandon serious pollution water and only reclaim clean middle water, (as CN1287203, CN1331367, CN1535927, CN2430474, CN1373263, CN1385382, CN2771319, CN2579875, CN2668711CN2463426, CN201024458, CN2755142, CN201056640 etc.), yet the method that it adopted not only needs someone at any time to participate in selecting the process of recycle-water and time-consuming, effort.What is more, adopted excess processes measures such as loaded down with trivial details multi-level filtration, absorption, precipitation, sterilization, and no matter this is to consider from treatment scale or running cost aspect, obviously all is not suitable for family and uses.Also have some designs in addition (as CN200961207 at equipment such as washing machines, CN2438743, CN1392303), this class design not only needs for the special establishment of washing machine and revises washing procedure, and with respect to different dirts, even if it is very big that the muddy degree of water of discharging in identical washing stage also can difference, so this class deisgn product has certain blindness to the recovery of water, is unfavorable for that washings recycle fully.Recently the someone proposes to utilize turbidity transducer to detect the invention (CN2853928) that recycle-water utilizes again, yet this invention just detects turbidity the selectivity use that this technology is used for recycle-water, does not but solve the problem which type of water is fit to recovery.At above-mentioned situation, the present invention designs and a kind ofly can be fit to the muddy degree that Modern Family used, can distinguish automatically family's waste discharge, and according to wastewater quality optionally reclaim, storage and reutilizing device.

Summary of the invention:

The water (middle water) that is fit to directly utilize again that the objective of the invention is with the discharging of collection family life is target, designs a kind of device that can carry out water in the automatic selectivity recycling according to the turbidity of discharge water.Technical characterstic of the present invention is that catch basin, water pump, turbidity inductor and water storage box are carried out reasonable combination, constitutes apparatus for recovering in the cover.This device can be according to predefined turbidity standard, automatically switch water in discharge line sewage effluent or the collection according to the muddy degree of water, make " the middle water " collected in the living drainage process needn't be through purifying again, can be directly used in flushing closet and cleaning floor, realize effective utilization the existing waste discharge of family life.The present invention does not need existing household electrical appliance and basic living facilities are made any change, and has simplicity of design, and cost of manufacture is low, and the service efficiency height is convenient to advantages such as operation.

Technical scheme:

The technical solution adopted in the present invention is to utilize the catch basin and the water storage box that have water pump, turbidity inductor, electrically-controlled valve, threeway gutter and controller to constitute.The muddy sensitivity of turbidity sensor on water can preestablish by controller according to demand.During use, the daily life sewage of family waters such as (comprise shower, wash dish) laundries at first is drained in the catch basin, the turbidity inductor detection of process catch basin bottom is judged to be muddy sewage and just it is directly emitted, the muddy degree of water that detects discharge when the turbidity inductor can reach that " middle water " reclaim when requiring standard, inductor sends signal at stop blow-off line valve by controller, and the water pump that starts water recovery channel in the connection simultaneously reclaims.The middle water that is reclaimed is stored in to wait until in the water storage box and reuses, and water storage box also has additional clear water guarantor and measures function in the water in storage.

Description of drawings;

Fig. 1 is the schematic diagram of family domestic waste water selective recycle device

The schematic diagram of Fig. 2 catch basin.

Concrete implementation step;

The invention will be further described below in conjunction with drawings and Examples.In Fig. 1, the present invention comprises that mainly catch basin (1) and water storage box (2) two parts constitute.As shown in Figure 2, catch basin (1) is made up of tubbiness water receptacle (1-1), threeway gutter (1-2), current inductor (1-3), turbidity inductor (1-4), automatically controlled blowoff valve (1-5), water pump (1-6).Threeway gutter (1-2) is connected the bottom of tubbiness tank (1-1), the current inductor (1-3) and the turbidity inductor (1-4) that are equipped with near the two connecting portion, the automatically controlled blowoff valve (1-5) that the other two ends of threeway gutter (1-2) connect blow-off line (1-7) respectively be connected in the water pump (1-6) of water recovery channel (1-8), they all are connected by electrical wiring to controller (1-9).Can turbidity inductor (1-4) be preestablished to the response interval of the muddy degree of water by controller (1-9) according to the recovery demand.Automatically controlled blowoff valve (1-5) and water pump (1-6) all are subjected to the induced signal control of current inductor (1-3) and turbidity inductor (1-4) and are the actions that is fitted to each other.Under the usual state, the automatically controlled blowoff valve (1-5) that threeway gutter (1-2) connects is in normally open, when current inductor (1-3) has been sensed sewage inflow catch basin (1), sending signal starts turbidity inductor (1-4) at once and carries out turbidity and detect, directly utilize if flow into heavier being not suitable for of sewage turbidity of catch basin (1), sewage can directly be drained and not reclaim from catch basin (1) stream via blow-off line (1-7) this moment again.Muddy degree meets predefined recovery standard if turbidity inductor (1-4) detects the sewage of inflow, turbidity inductor (1-4) will send automatically controlled blowoff valve (1-5) on the signal at stop blow-off line (1-7) by controller (1-9), and the water pump (1-6) that is connected on the middle water recovery channel (1-8) that is provided with one way valve (1-10) also starts simultaneously, and the inflow clean water that draws water in the pond is sent in the water storage box (2) by middle water recovery channel (1-8).Water storage box (2) is provided with water level switch (2-1), clear water replenishment valve (2-2), overflow pipe (2-3), Waste water utilization pipeline (2-4) and decontamination valve (2-5), if the amount of water is less in reclaiming, when the water yield in the water storage box is lower than clear water replenishment valve (2-2) height, clear water replenishment valve (2-2) can be opened automatically, replenishes the supply that clear water guarantees water by water supply pipe (2-6).When the amount that central water reclaims had reached the capacity of water storage box (2), water level switch (2-1) can be ended water pump (1-6) by controller (1-9) and work, and opens automatically controlled blowoff valve (1-5) simultaneously and emits sewage.Whole discharge water removal process is to be finished according to the muddy degree and the automatic control of water storage box capacity of water by retracting device, clean " the middle water " that reclaims storage can be transported to toilet by the Waste water utilization pipeline (2-4) of water storage box bottom or do the wash the pond and be used to clean closet, do the wash mop and wash away ground, reaches the purpose of domestic water saving.Below describe the present invention in conjunction with the embodiments, but this is not construed as limiting the invention.Any modifications and variations of having done under same design also belong to protection scope of the present invention.

Claims

1, a kind of muddy degree according to water is carried out the device that selective recovery is utilized to family domestic waste water, it is characterized in that: constitute by catch basin (1) and water storage box (2) two parts, catch basin (1) is by tubbiness water receptacle (1-1), threeway gutter (1-2), current inductor (1-3), turbidity inductor (1-4), the automatically controlled blowoff valve (1-5) that connects blow-off line (1-7), and the water pump (1-6) and the controller (1-9) of water recovery channel (1-8) formed in connecting, current inductor (1-3) and turbidity inductor (1-4) are controlled automatically controlled blowoff valve (1-5) and water pump (1-6) by controller (1-9), and the middle water that can will be fit to utilize again according to the muddy degree automatic selectivity ground of discharge water is recovered in the water storage box (2) and utilizes.

2, family domestic waste water selective recycle device according to claim 1 is characterized in that: water storage box (2) is provided with water level switch (2-1), clear water replenishment valve (2-2), overflow pipe (2-3), Waste water utilization pipeline (2-4) and decontamination valve (2-5).

3, family domestic waste water selective recycle device according to claim 1 is characterized in that: can make turbidity inductor (1-4) regulate setting in advance to the response interval of the muddy degree of water by controller (1-9) according to the recovery demand.