CN2446170Y

CN2446170Y - Secondary utilizing device for living sewage

Info

Publication number: CN2446170Y
Application number: CN00246931U
Authority: CN
Inventors: 李开发
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-08-04
Filing date: 2000-08-04
Publication date: 2001-09-05
Anticipated expiration: 2010-08-04

Abstract

The utility model relates to a secondary utilizing device for domestic water, which is composed of a connection pipe which is connected with a wash basin, a washing machine, a bathtub, and a dish washing basin and is used for drainage, a filter screen, a water accumulating tank, a miniature electric water pump, a water storage tank, etc. When the utility model is used, domestic water can reach the water accumulating tank after filtered, and the domestic water can be delivered to the water storage tank via the miniature electric water pump for flushing a flush toilet. The utility model is also provided with a filter device for the dish washing basin and the water accumulating tank, an overflow device for the water accumulating tank, a water level display pipe for the water storage tank, and a water injecting automatic stop switch for the preset water level of the water storage tank. The utility model can save 40 percents of water used for the flush toilet of the domestic water, reduce a large quantity of domestic sewage simultaneously, and avoid a large quantity of solid organic matters from draining into rivers, lakes, and seas; the utility model is favorable for water resource saving and environmental protection.

Description

A kind of second use device of living water use

The utility model relate in a kind of daily life fetch water, catchment, the device of water distribution, especially can realize the device of living water use second use.

The shortage of water resource has been a universal phenomenon in China at present.Underground water is adopted in the particularly development of the expansion in city and urban industry without limit; Then too open up wasteland in the rural area, vegetation destruction,, soil erosion is very serious, and water resource in using waste and pollute very outstanding.The noisy water shortage in North China and the Northeast city more than 80%, the limitation water-feeding of having to supplies water water using planning in limited time.According to parties concerned's statistics, existing more than ten the downtown area sedimentation in North China reached 1.6 meters more than, and Hebei province has more than 40,000 motor-pumped well to scrap every year.Aspect industrial water use, the parties concerned have put into effect several measures and have been controlled.But aspect living water use, still there is not the purpose that effective ways reach water saving, and because the raising of quality of life, sanitary fittings perfect, water supply volume does not only descend, even also rises continuing.The second use of living water use does not obtain implementing.With Beijing is example, and nearly 1,180 ten thousand populations in the He Ge of whole city district calculate with each household 3.5 people, and 3,370,000 families are arranged.In 20 cubic metres of every month living water uses of each household, every month living water use 6742 ten thousand steres, annual living water use reaches 8.09 billion cubic meters.Present using water wisely measure is also only made an issue of on amount and valency, and everybody does not still have effective countermeasure to the second use of living water use.

The purpose of this utility model is to provide a kind of second use device of living water use, it can not only reduce the total amount of living water use widely, and reduced the discharging of sanitary sewage simultaneously, and reduced the organic matter discharging in the sanitary sewage, help the control of environmental pollution.

The purpose of this utility model is achieved in that establishes a tube connector, and this tube connector communicates with the sewer pipe of washing basin, washing machine, bathtub, sink, can accept the sanitary sewage of washing basin, washing machine, bathtub and sink, is delivered to water tank.The transformation sink makes it top becomes sink, and the bottom is filtering ponds, screen pack is installed in order to foreign material in the filtered water.On water tank top water tank screen pack and bleed off pipe are arranged.When the water tank middle water level is too high, then flow into sewer by bleed off pipe automatically.There is an outlet pipe to link to each other with storage tank in the water tank bottom by micro-electric water pump.Storage tank is positioned on the toilet flush.The micro-electric water pump power switch that closes, water pump can pump into storage tank with filtered water in the water tank.There is water level displaying tube in the storage tank outside, in have ball float to push the water filling Automatic stop switch.When water level reached the qualification water level, ball float pushed Automatic stop switch, cut off pump power, and water supply stops.The storage tank bottom has pipe to be connected with toilet flush, and storage tank can directly supply water to toilet flush like this.In above-mentioned whole system, original water supply water route is constant, just by switch disable.

Adopt after the said apparatus, originally directly enter washing basin, washing machine, the bathtub of sewer, the living water use of sink,, can reach four outstanding effects through filtering afterwards as the flush toilet water.First, because the general each discharging quantity of water of flush toilet is about more than 15 liters and excrements is dashed obvious smell is arranged not to the utmost on the market, therefore no matter hygienic habit requires people all pressing switch baths of excrements, with each household every day 15 times be example, every day, the flush toilet water was 225 liters.According to the sampling measuring and calculating, the flush toilet water accounts for whole living water use more than 40%.Can make flush toilet use seconary water use fully by this device, sum can be saved living water use 40%, so method is generalized to area, Beijing, but month conserve water 2500 ten thousand steres have huge economic benefit, social benefit, and resident living be there is no obstruction, only need bathtub is raised, and build water tank, storage tank, water channel is carried out appropriate reconstruction, less input, very convenient especially as unified design when the newly-built house.Second, because the utility model is provided with two road screen packs in sink, water tank, if every day, each household leached solid shape organic matter 100 grams, more than 300 ten thousand families, Beijing can leach 337 tons of solid organic matters every day, promptly enter 12.3 ten thousand tons of sewer and river solid organic matters every year less.And these organic matters are as entering rivers,lakes and seas, and 1 kilogram of organic matter makes 10 cubic metres of body eutrophications, will have the whole year 120 billion cubic meters cleaning water body to become sewage, and therefore enforcement of the present utility model can bring very outstanding social benefit.The 3rd, with reference to above-mentioned way, can carry out suitable transformation to the water inlet system in school, hotel, restaurant, public lavatory, can reach above-mentioned effect equally, can be in the same way.The 4th, the exploitation of living water use second use has not only reduced a large amount of phreatic exploitations, and reduced the treating capacity of water factory, and saved the energy, the water of saving can be used for agricultural irrigation or water conservation, help the descendants, the long-range benefit that is difficult to measure is arranged.

Below in conjunction with drawings and Examples to the utility model further instruction in addition:

1, washing basin 2, washing machine 3, bathtub 4, sink 5, sink filter screen 6, water tank 7, water tank filter screen 8, bleed off pipe 9, floor drain 10, micro-electric water pump 11, storage tank 12, water level displaying tube 13, water filling Automatic stop switch 14, toilet flush 15, flush toilet.

In daily life, the water of washing basin 1, washing machine 2, bathtub 3, sink 4 enters water tank 6 by gutter, and wherein sink 4 bottoms have screen pack 5 to filter in advance.Water tank 6 tops also have 7 pairs of screen packs to come water to carry out secondary filter.Start micro-electric water pump 10, the water in the water tank is pumped into storage tank 11.The water level shown according to the water level displaying tube 12 in storage tank 11 outsides can determine when start micro-electric water pump 10, and when storage tank 11 water levels reached predetermined waterline, ball float touched water filling Automatic stop switch 13, cuts off the electricity supply, and water filling is stopped.Storage tank 11 bottoms have pipeline to communicate with toilet flush 14, as 15 the water source of flush toilet.

Above-described only is general embodiment of the present utility model.Under the constant prerequisite of basic ideas of the present utility model, also can make some modification and improvement, also should be considered as protection domain of the present utility model.

Claims

1, a kind of device that is used for the living water use second use, form by the tube connector that connects washing basin, washing machine, bathtub, sink, screen pack, water tank, micro-electric water pump, storage tank etc., it is characterized in that: tube connector is connected water tank, and water tank is connected with storage tank by the micro-electric water pump water inlet pipe and water outlet pipe.

2, device according to claim 1 is characterized in that being provided with screen pack in sink and the water tank.

3, device according to claim 1 is characterized in that being provided with in the storage tank water filling Automatic stop switch, and there is water level displaying tube in the storage tank outside.