CN105178402A - Building water saving device and method based on public place - Google Patents
Building water saving device and method based on public place Download PDFInfo
- Publication number
- CN105178402A CN105178402A CN201510652696.0A CN201510652696A CN105178402A CN 105178402 A CN105178402 A CN 105178402A CN 201510652696 A CN201510652696 A CN 201510652696A CN 105178402 A CN105178402 A CN 105178402A
- Authority
- CN
- China
- Prior art keywords
- water
- waste water
- building
- storage tank
- floor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to a building water saving device based on a public place. Hand washing sinks are communicated with waste water storage tanks and overflow pipelines. The waste water storage tanks are connected with floating balls A through switch control valves. The switch control valves are connected with water injecting pipelines, and the water injecting pipelines are led into closestool water tanks of lower floors. The waste water storage water tanks are further communicated with blow-off pipelines. Floating balls B in the closestool water tanks of the lower floors are connected with water inlet valves. Overflow pipes are arranged in the closestool water tanks of the lower floors. Water flushing buttons are connected with water drainage valves. The water injecting pipeline at the bottommost layer is connected with the blow-off pipelines. A building water saving method comprises the steps that firstly, water in the hand washing sinks flows into the closestool water tanks of the lower floors from the waste water storage tanks; secondly, after water flushing of the closestool water tanks of the lower floors, tap water and the water in the waste water storage tanks are injected into the closestool water tanks; thirdly, when water is not injected in the closestool water tanks of the lower floors, the water level in the waste water storage tanks on upper floors rises; fourthly, in this way, waste water in the second floor flows into the closestool water tank of the bottommost floor. The building water saving device has the advantages of being high in water saving efficiency, simple in structure and convenient to install.
Description
Technical field
The invention belongs to environment-friendly water-saving technical field, be specifically related to a kind of building water saving device based on public place and water-saving method.
Background technology
In some public arenas, the places such as such as government offices building, office premises, each emporium, in washroom, the water of washbasin is finished and is directly discharged to sewage conduct, but the hand-washing water of public place compares family domestic sewage, more totally, easily processes.The estimation of public lavatory water is planned to build: a lavatory pan target water is 80L/h, water supply volume 14m according to the display of " Water and Waste Water Engineering rapid Design handbook-3 water & wastewater engineering for building " data
3/ d, a urinal target water is 70L/h, water supply volume 4.5m
3/ d, a wash basin target water is 20L/h, water supply volume 1.6m
3/ d.If have four wash basins by an office building every layer, every day water supply volume 1.6*4=6.4m
3, every water consumption per month 6.4*31=198.4m
3, annual water supply volume 198.4*12=2380.8m
3, and this is only the water supply volume of the washbasin waste of an office building first floor, calculates by building 20 floor, the building washbasin water supply volume of a year is 2380.8*20=47616m
3, these water can supply the water supply volume of a lavatory pan and urinal 47616/ (14.5+4.5) * 12=7, and these are just conservative estimation also; do not consider that some are artificially wasted, the problem such as to leak, sees these surprising data; we mankind should introspect; should take action to some extent, water resource is non-renewable, does not allow us to waste like this; water conservation is we everyone obligation; otherwise tellurian last drips, will be the tears of we mankind.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of this invention is to provide a kind of building water saving device and method based on public place, the present invention can save the use water between public places sanitary effectively, turn waste into wealth, sanitation and hygiene, have that water-saving rate is high, structure is simple, easy for installation, be easy to the feature that operates.
To achieve these goals, the technical solution used in the present invention is: a kind of building water saving device based on public place and water-saving method, include the washbasin be located in rest room, public place, washbasin is communicated with overflow pipe with waste water storage tank respectively with filter pipe; Be provided with switching control pilot bottom waste water storage tank, switching control pilot is connected with ball float A; Switching control pilot is connected with the upper end of filling pipe, and the lower end of filling pipe passes in the water-closet tank of lower floor; Waste water storage tank is also communicated with blow-off line; Ball float B in the water-closet tank of lower floor is connected with inlet valve; Water supply pipe is connected with angle valve with inlet valve, filling pipe; Bleed off pipe is provided with in the water-closet tank of lower floor; Flush button is connected with draining valve by chain, and chain, through the via hole be fixed on bleed off pipe, plays fixation; The filling pipe of building bottom washroom is connected with blow-off line.
Described filter pipe built with strainer, strainer by taking over, cylindrical shell, filter basket, flange, blind flange and securing member form.
The ball float A of described waste water storage tank and switching control pilot control the supply of water between waste water storage tank and water-closet tank automatically.
Described angle valve is connected with the water supply pipe in water-closet tank.
The interface of general running water pipe water inlet pipe is internal thread nut, and wall delivery port is interior Threaded Connector Coupling, needs angle valve conversion to connect; Angle valve is the parts bearing hydraulic pressure, can close in time if desired, be conducive to the work of Installation and Debugging running water pipe and maintenance pipeline, need not turn off total sluice, and other is unaffected with water place; Angle valve is the insurance of water supply pipe, when pipeline goes wrong, can close angle valve in time, can prevent more serious loss.
Based on a building water saving method for public place, comprise the following steps:
1) the waste water pipeline after filtration in the washbasin of the most top floor of building in public places, converge in the waste water storage tank under washbasin, waste water flows in the water-closet tank in lower floor washroom through filling pipe, and top floor flush toilet only rinses with water supply pipe;
2) after the flush button of the toilet of lower floor is pressed, draining valve is opened, ball float B sinks to opening inlet valve, tap water is injected in water-closet tank, ball float A in the waste water storage tank of simultaneously this floor is also in sinking state, and switching control pilot is opened, and the filtered water of collecting in waste water storage tank is under the effect of gravitional force, flow in the water-closet tank of lower floor, for the water-closet tank of this floor supplies water;
3) after the water of the water-closet tank of lower floor arrives preset height, inlet valve is closed with after the rising of water level by ball float B, connects the filling pipe delivery port of waste water storage tank by after the water seal in water-closet tank, no longer water filling; Water level in waste water storage tank can raise gradually, and after arriving preset height, ball float A is just switching control pilot closedown after floating;
4) by that analogy, the waste water of the second floor is in the toilet tanks that filling pipe flows into bottom building, waste water unnecessary in the waste water storage tank in bottom building flows in blow-off line through overflow pipe, and the waste water in bottom building washbasin flows directly into blow-off line.
Advantage of the present invention is:
The patent No. is " a kind of water saving fixtures being common to family and unit " of ZL200920140257.1, its design is that the clear water of filtration is flowed into water storage box by the road, after filling, manually need pour lower header into, on the connecting line of lower header and water-closet tank, a manual control valve has been installed, when rushing toilet, manual unlocking by-pass valve control, after lower header is filled, needs manual-lock by-pass valve control; Compared with water saving fixtures of the present invention, the clear water filtered is under the effect of gravitional force, flow directly in waste water storage tank, and the quite above-mentioned manual control valve mentioned of switching control pilot of ball float A in waste water storage tank and connection, do not need the supply that manually just automatically can control water between waste water storage tank and water-closet tank, advantage is, conveniently saves trouble, saves manpower;
The patent No. is " floor water-saving device " of [CN103669503A], and the water in washbasin is preferentially stored into water tank by its design, and unnecessary water can enter sewage sewer pipe by overflow pipe; Compared with water saving fixtures of the present invention, the toilet of most top floor is rinsed by water supply pipe, the waste water of washbasin after filtration pipeline is collected in waste water storage tank, after the closet flushing button of low first floor is pressed, waste water flows in the toilet tanks of low first floor through filling pipe, for current floor flush toilet supplies water; By that analogy, the filling pipe of the second floor flows in the waste water of toilet water storage box of the first floor, and the waste water of washroom, bottom building washbasin flows directly into blow-off line.Advantage is, effectively can save the use water between public places sanitary, turn waste into wealth.
Another advantage of the present invention is, waste water storage tank and water supply pipe simultaneously for flush toilet supplies water, can save great lot of water resources; When hydropenic in waste water storage tank time, the water of water supply pipe can be normally still that water-closet tank supplies water, and can not affect the normal hygienic order of public arena.
Accompanying drawing explanation
Fig. 1 a is the part-structure theory diagram of water saving fixtures of the present invention.
Fig. 1 b is the theory diagram that water saving fixtures of the present invention are positioned at inner point of lower first floor.
Fig. 2 a be in the embodiment of the present invention by the pipeline after filtration of the waste water in public place washbasin, converge in the waste water storage tank under washbasin, the system schematic that the flush toilet for low first floor washroom supplies water.
Fig. 2 b is that in the embodiment of the present invention, waste water storage tank is the detailed operation schematic diagram that low first floor toilet flush supplies water.
The schematic diagram of mode of operation between Ge Ceng washroom, Zhong Zhengdong building, public place in Fig. 2 c embodiment of the present invention.
Fig. 3 a is workflow diagram of the present invention.
Fig. 3 b is workflow diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, this patent is described further.
The present invention will be described for 3 floor height buildings for the present embodiment.
Based on a building water saving device for public place, include the washbasin 1 be located in rest room, public place, filter pipe 2, waste water storage tank 3, overflow pipe 4, ball float A5, switching control pilot 6, filling pipe 7, flush button 8, draining valve 9, bleed off pipe 10, inlet valve 11, ball float B12, filling pipe 13, water supply pipe 14, angle valve 15, blow-off line 16.
See Fig. 1 a, washbasin 1 is communicated with waste water storage tank 3 by filter pipe 2; Waste water storage tank 3 is connected with overflow pipe 4, and ball float A5 is connected with switching control pilot 6 and is arranged on the bottom of waste water storage tank 3, and they control the logical and disconnected of filling pipe 7; The filter pipe 2 of building bottom washroom is connected with blow-off line 16; Filling pipe 7 is connected with switching control pilot 6 and passes in the water tank of flush toilet; Blow-off line 16 is also communicated with waste water storage tank 3.
Described filter pipe 2 built with strainer, strainer by taking over, cylindrical shell, filter basket, flange, blind flange and securing member form.
After liquid enters filter basket by cylindrical shell, solid impurity particle is blocked in filter basket, and the fluid of cleaning is by filter basket, is discharged by filter outlet; When needs clean, supervisor bottom plug screw of outwarding winding, emptying fluid, dismounting blind flange, reloads after cleaning.Therefore, working service is very convenient.Filter pipe has compact conformation, filter capacity is large, crushing is little, applied widely, easy to maintenance advantage.
Described overflow pipe 4 is connected with waste water storage tank 3, and the water in the waste water storage tank 3 of this floor stores completely, is just flowed into by overflow pipe 7 in the waste water storage tank 3 of low one deck washroom.
Described filling pipe 7 is connected with the water-closet tank of lower first floor, and waste water enters water-closet tank at the flows by action of gravitional force, do not need other external force supports, energy conservation.
See Fig. 1 b, filling pipe 7 is connected with the toilet tanks of lower first floor, and in water tank, ball float B12 is connected with inlet valve 11; Water supply pipe 14 is connected with filling pipe 13, angle valve 15; Water supply pipe 14 controls connection and the closedown of inlet valve 11; Bleed off pipe 10 is arranged in water-closet tank; Flush button 8 is connected with draining valve 9 by chain, and chain, through the via hole be fixed on bleed off pipe 10, plays fixation.
Described bleed off pipe 10 is arranged in water-closet tank, if toilet breaks down, switching control pilot 6 cannot close, and bleed off pipe 10 prevents the water of water tank from overflowing.
See Fig. 2 a, in the most top layer rest room of building in public places, wastewater streams in washbasin 1 is pipeline 2 after filtration, under the effect of gravitional force, converge in the waste water storage tank 3 under washbasin, waste water flows in the water-closet tank in lower first floor washroom through filling pipe 7, and top floor flush toilet is only rinsed by water supply pipe 14, if after the water in waste water storage tank 3 is filled, flow into by overflow pipe 4 in the waste water storage tank 3 of lower first floor.
After the closet flushing button 8 of low first floor is pressed, draining valve 9 is opened, ball float B12 sinks to opening inlet valve 11, tap water is injected in water-closet tank, ball float A5 in the waste water storage tank 3 of simultaneously top floor is also in sinking state, and switching control pilot 6 is opened, and the filtered water of collecting in the waste water storage tank 3 of top floor is under the effect of gravitional force, flow in lower first floor water-closet tank, for the water-closet tank of lower first floor supplies water; After the water of water-closet tank arrives preset height, ball float B12 raises with the rising of water level, is closed by inlet valve 11 after rising, connects the filling pipe 7 mouthfuls of waste water storage tank 3 by after the water seal in water-closet tank, no longer water filling; At this moment, the water level in waste water storage tank 3 can raise gradually, after arriving certain altitude, ball float A5 floats to certain altitude, and after action, just switching control pilot 6 is closed, if after the water in waste water storage tank 3 fills, flow in the waste water storage tank 3 of low first floor, see Fig. 2 b by overflow pipe 4.
The toilet tanks of most top floor is supplied water by water supply pipe 14, the waste water that washbasin 1 converges flows in the toilet tanks of lower first floor through filling pipe 7, if the water in the waste water storage tank of most top floor store full after, waste water also can flow in the waste water storage tank of lower one deck washroom by overflow pipe; By that analogy, the waste water of the second floor is in the toilet tanks that filling pipe 7 flows into bottom building, if the water in the waste water storage tank of the second floor stores completely, waste water also can flow in the waste water storage tank of bottom washroom by overflow pipe 4, and the waste water of washroom, bottom building washbasin 1 flows directly into blow-off line 16, see Fig. 2 c.
See Fig. 3 a, the workflow of this patent is as follows: in the most top layer rest room of building in public places, waste water in washbasin pipeline after filtration, under the effect of gravitional force, converge in the waste water storage tank under washbasin, waste water in waste water storage tank flows in the water-closet tank of low first floor washroom through filling pipe, if the water in the waste water storage tank of this floor stores completely, waste water also can be flowed in the waste water storage tank of low one deck washroom by overflow pipe, and top floor flush toilet is only rinsed by tap water;
See Fig. 3 b, the workflow of this patent is as follows: after the closet flushing button of low first floor is pressed, draining valve is opened, ball float B sinks to opening inlet valve, and tap water is injected in water-closet tank, and the ball float A simultaneously in top layer waste water storage tank is also in sinking state, switching control pilot is opened, the filtered water of collecting in waste water storage tank, under the effect of gravitional force, flows in the water-closet tank of low first floor, for current floor flush toilet supplies water; After the water of water-closet tank arrives certain altitude, ball float B raises with the rising of water level, is closed by inlet valve after action, connects the water injection pipe road junction of waste water storage tank by after the water seal in water-closet tank, no longer water filling; At this moment, the water level in waste water storage tank can raise gradually, and after arriving preset height, ball float A floats to preset height, is closed by switching control pilot after action; By that analogy, the waste water of the second floor is in the toilet tanks that filling pipe flows into bottom building, and unnecessary waste water flows in blow-off line through overflow pipe, and the waste water of washroom, bottom building washbasin flows directly into blow-off line.
Embodiment, a kind of building water saving method based on public place, comprises the following steps:
1) the waste water pipeline 2 after filtration in the washbasin 1 in the third layer building of building in public places, under the effect of gravitional force, converge in the waste water storage tank 3 under washbasin 1, waste water flows in the water-closet tank in the second floor washroom through filling pipe 7, and top floor flush toilet only rinses with water supply pipe 14;
2) after the flush button 8 of the toilet of the second floor is pressed, draining valve 9 is opened, ball float B12 sinks to opening inlet valve 11, tap water is injected in water-closet tank, ball float A5 in the waste water storage tank 3 of simultaneously this floor is also in sinking state, and switching control pilot 6 is opened, and the filtered water of collecting in waste water storage tank 3 is under the effect of gravitional force, flowing in the water-closet tank of the second floor, is that the water-closet tank of the second floor supplies water;
3) after the water of the water-closet tank of the second floor arrives preset height, inlet valve 10 is closed with after the rising of water level by ball float B12, connects filling pipe 7 delivery port of waste water storage tank 3 by after the water seal in water-closet tank, no longer water filling; Water level in waste water storage tank 3 can raise gradually, and after arriving preset height, after ball float A5 floating, just switching control pilot 6 is closed;
4) waste water of the second floor is in the toilet tanks that filling pipe 7 flows into the first floor, waste water unnecessary in the waste water storage tank of the first floor flows in blow-off line 16 through overflow pipe 4, and the waste water in the washbasin of the first floor flows directly into blow-off line 16.
Claims (5)
1. the building water saving device based on public place, include the washbasin (1) be located in rest room, public place, it is characterized in that, washbasin (1) is communicated with overflow pipe (4) with waste water storage tank (3) respectively with filter pipe (2); Waste water storage tank (3) bottom is provided with switching control pilot (6), and switching control pilot (6) is connected with ball float A (5); Switching control pilot (6) is connected with the upper end of filling pipe (7), and the lower end of filling pipe (7) passes in the water-closet tank of lower floor; Waste water storage tank (3) is also communicated with blow-off line (16); Ball float B (12) in the water-closet tank of lower floor is connected with inlet valve (11); Water supply pipe (14) is connected with angle valve (15) with inlet valve (11), filling pipe (13); Bleed off pipe (10) is provided with in the water-closet tank of lower floor; Flush button (8) is connected with draining valve (9) by chain, and chain, through the via hole be fixed on bleed off pipe (10), plays fixation; The filling pipe (7) of building bottom washroom is connected with blow-off line (16).
2. a kind of building water saving device based on public place according to claim 1, is characterized in that, described filter pipe (2) built with strainer, strainer by taking over, cylindrical shell, filter basket, flange, blind flange and securing member form.
3. a kind of building water saving device based on public place according to claim 1, it is characterized in that, the ball float A (5) of described waste water storage tank (3) and switching control pilot (6) control the supply of water between waste water storage tank (3) and water-closet tank automatically.
4. a kind of building water saving device and method based on public place according to claim 1, is characterized in that, described angle valve (15) is connected with the water supply pipe (14) in water-closet tank.
5., based on a building water saving method for public place, it is characterized in that, comprise the following steps:
1) the waste water pipeline after filtration in the washbasin of the most top floor of building in public places, converge in the waste water storage tank under washbasin, waste water flows in the water-closet tank in lower floor washroom through filling pipe, and top floor flush toilet only rinses with water supply pipe;
2) after the flush button of the toilet of lower floor is pressed, draining valve is opened, ball float B sinks to opening inlet valve, tap water is injected in water-closet tank, ball float A in the waste water storage tank of simultaneously this floor is also in sinking state, and switching control pilot is opened, and the filtered water of collecting in waste water storage tank is under the effect of gravitional force, flow in the water-closet tank of lower floor, for the water-closet tank of this floor supplies water;
3) after the water of the water-closet tank of lower floor arrives preset height, inlet valve is closed with after the rising of water level by ball float B, connects the filling pipe delivery port of waste water storage tank by after the water seal in water-closet tank, no longer water filling; The water level of top floor can raise gradually, and after arriving preset height, switching control pilot is closed after floating by ball float A;
4) by that analogy, the waste water of the second floor is in the toilet tanks that filling pipe flows into bottom building, waste water unnecessary in the waste water storage tank in bottom building flows in blow-off line through overflow pipe, and the waste water in bottom building washbasin flows directly into blow-off line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510652696.0A CN105178402A (en) | 2015-10-10 | 2015-10-10 | Building water saving device and method based on public place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510652696.0A CN105178402A (en) | 2015-10-10 | 2015-10-10 | Building water saving device and method based on public place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105178402A true CN105178402A (en) | 2015-12-23 |
Family
ID=54900789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510652696.0A Pending CN105178402A (en) | 2015-10-10 | 2015-10-10 | Building water saving device and method based on public place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105178402A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284561A (en) * | 2019-06-10 | 2019-09-27 | 江苏大学 | The energy recycling system of skyscraper waste water potential energy |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2816149Y (en) * | 2005-07-08 | 2006-09-13 | 郭惠生 | Device for reutilizing domestic life water |
| CN2913477Y (en) * | 2006-05-08 | 2007-06-20 | 杨浩良 | Water-saving flushing water tank |
| CN201874058U (en) * | 2010-11-03 | 2011-06-22 | 董皓宇 | Water-saving closestool discharging tank |
| KR20120076414A (en) * | 2010-12-29 | 2012-07-09 | 김병종 | This clean water machine's water is able to recycle |
| CN205024774U (en) * | 2015-10-10 | 2016-02-10 | 陕西科技大学 | Building water saving fixtures based on public place |
-
2015
- 2015-10-10 CN CN201510652696.0A patent/CN105178402A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2816149Y (en) * | 2005-07-08 | 2006-09-13 | 郭惠生 | Device for reutilizing domestic life water |
| CN2913477Y (en) * | 2006-05-08 | 2007-06-20 | 杨浩良 | Water-saving flushing water tank |
| CN201874058U (en) * | 2010-11-03 | 2011-06-22 | 董皓宇 | Water-saving closestool discharging tank |
| KR20120076414A (en) * | 2010-12-29 | 2012-07-09 | 김병종 | This clean water machine's water is able to recycle |
| CN205024774U (en) * | 2015-10-10 | 2016-02-10 | 陕西科技大学 | Building water saving fixtures based on public place |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284561A (en) * | 2019-06-10 | 2019-09-27 | 江苏大学 | The energy recycling system of skyscraper waste water potential energy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202298789U (en) | Automatic water saving system device | |
| CN205024774U (en) | Building water saving fixtures based on public place | |
| CN2890189Y (en) | Recovery and utilization device for rain water and domestic wastewater | |
| CN200958230Y (en) | Water-saving system of building | |
| CN203866913U (en) | Water-saving device of reusing life waste water | |
| CN105178402A (en) | Building water saving device and method based on public place | |
| CN201416205Y (en) | Water-saving system of toilet bowl | |
| CN102304937A (en) | Water-saving device of toilet | |
| CN202658670U (en) | Toilet-flushing device utilizing building wastewater | |
| CN201141154Y (en) | Water-saving mechanism of flush toilet | |
| CN206646589U (en) | A kind of sanitary wastewater recovery system | |
| CN202131651U (en) | Infrared induction type automatic waste-water flushing water tank | |
| CN2934393Y (en) | Water-saving toilet | |
| CN201317960Y (en) | Intelligent wastewater recycling system | |
| CN201598683U (en) | Building same-floor water drainage effluent segregation mounting system | |
| CN201367624Y (en) | Household water saving hand sink | |
| CN2818588Y (en) | Cistern of toilet, toilet therewith and water saver for toilet and washbasin | |
| JP3097053U (en) | Toilet tank with water recovery and storage water supply system | |
| CN212612812U (en) | Integrated water-saving bathroom equipment | |
| CN204343402U (en) | Water-saving device for domestic toilet | |
| CN201933564U (en) | Water-saving device in bathroom | |
| CN201043284Y (en) | Wastewater recycling composite set for common bathroom of building | |
| CN201534990U (en) | Household kitchen and bathroom water-saving device | |
| CN111350244B (en) | Water saving system for toilet | |
| CN209482390U (en) | A kind of flushing bedpan water storage box pipe-line system of bathroom washbowl waste water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |